Ground cleaning equipment

Abstract

The utility model discloses ground cleaning equipment, which comprises a ground brush assembly and a brush head (3) assembly, the ground brush assembly comprises a bottom shell (1) and a shell cover (2), a suction channel (201) is arranged in the shell cover (2), and when the shell cover (2) is connected with the bottom shell (1), an outlet (203) of the suction channel is connected with an air duct interface (101) on the bottom shell (1); the shell cover (2) is provided with an insertion opening (204), and the insertion opening (204) is communicated with an outlet (203) of the suction channel. The end part of a connector (5) of the brush head (3) assembly can be inserted into the socket (204) to be connected with the air duct interface (101); and the socket (204) is connected with a sealing cover (7). The shell cover of the floor cleaning equipment can be connected with the brush head assembly conveniently and rapidly, and convenience is provided for daily use of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of household cleaning equipment, more specifically to a floor cleaning equipment. Background Art

[0002] Floor cleaning equipment is used to remove dust and various other debris from surfaces such as carpets or hard floors. Floor cleaning equipment generally first applies a cleaning fluid or solution to the floor, then agitates the surface with a brush, and then uses suction to recover the applied cleaning fluid to remove the dust or debris from the surface along with the recovered fluid.

[0003] The floor cleaning equipment in the prior art includes a main unit and a floor brush assembly, wherein the floor brush assembly is arranged at the lower end of the main unit. The floor brush assembly includes a bottom shell and a shell cover, wherein a roller brush assembly is arranged at the bottom of the bottom shell. The shell cover is provided with a suction channel, the lower end of the shell cover is provided with a suction port, and the upper end of the shell cover is provided with a suction channel outlet. The shell cover is detachably connected to the bottom shell, and an air duct interface is provided on the bottom shell, and the suction channel outlet is connected to the air duct interface, so that the suction channel and the air duct are interconnected.

[0004] The floor cleaning device of the prior art can also be connected to the brush head assembly during use, and the brush head assembly can clean fabric sofas, curtains, carpets, etc. During the connection process, it is necessary to first remove the shell cover so that the connecting part of the brush head assembly is connected to the air duct interface on the bottom shell. After starting the device, the brush head of the brush head assembly can clean the object. However, such operation is very troublesome and time-consuming, which brings trouble to the user's daily use. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a floor cleaning device, the shell cover of the floor cleaning device can be connected to the brush head assembly, the two are connected conveniently and quickly, and provide convenience for users in daily use.

[0006] The technical solution of the utility model is to provide a floor cleaning device with the following structure, including a floor brush assembly and a brush head assembly, the floor brush assembly including a bottom shell and a shell cover, the shell cover is detachably connected to the bottom shell, a suction channel is provided in the shell cover, when the shell cover is connected to the bottom shell, the outlet of the suction channel is connected to the air duct interface on the bottom shell; a socket is provided on the shell cover, and the socket is communicated with the outlet of the suction channel; the end of the connector of the brush head assembly can be inserted into the socket and connected to the air duct interface; a sealing cover is connected to the socket.

[0007] After adopting the above structure, the floor cleaning equipment of the utility model has the following advantages compared with the prior art:

[0008] Since the shell cover of the floor cleaning device of the utility model is provided with a socket, and the socket is connected with a sealing cover, when the user needs to use the brush head, he only needs to open the sealing cover and insert the end of the connector of the brush head assembly into the socket, and the brush head assembly can be connected to the air duct interface, and the brush head can clean fabric sofas, carpets, etc., without disassembling the shell cover, which is very convenient to use.

[0009] As an improvement, a connection part is provided at the upper end of the shell cover, the outlet of the suction channel is provided at the lower side of the connection part, the socket is provided at the upper side of the connection part; and the air duct interface is located below the connection part. With this structure, the structure is simple and easy to use.

[0010] As an improvement, the floor brush assembly includes a brush head, a connecting tube and a connecting head, wherein the connecting tube is connected between the brush head and the connecting head; the lower end surface of the connecting head is provided with an inlet of a ventilation duct, and the lower end surface of the connecting head and a baffle is provided on one side of the inlet of the ventilation duct; when the lower end of the connecting head is connected to the socket, the baffle blocks the suction channel of the shell cover, and the inlet of the ventilation duct is connected to the air duct interface. With this structure, when the connecting head is connected to the socket, the baffle can block the suction channel of the shell cover, which is more convenient to use.

[0011] As an improvement, the connector is provided with a locking spring piece, and the connecting portion is provided with a locking insertion position. When the lower end of the connector is connected to the socket, the locking spring piece is locked in the locking insertion position. With this structure, the locking spring piece and the locking insertion position can lock the connector and the connecting portion, and the connection between the two is more reliable.

[0012] As an improvement, a groove is provided on the side wall of the connector, the upper part of the lock spring is accommodated in the groove, the middle part of the lock spring is hinged to the side wall of the groove through a hinge shaft, the lower part of the lock spring protrudes outside the lower end surface of the connector, and the lower part of the lock spring is provided with a barb, which can be inserted into the lock insertion position. With this structure, the lock spring assembly structure is simple and easy to disassemble.

[0013] As an improvement, a water spray pipe is provided in the connecting pipe, a water spray joint is provided on the connecting head, and a through hole for the water spray joint to pass through is provided on the connecting part of the shell cover; the water spray joint can be connected to the spray head on the bottom shell through the through hole. With this structure, the brush head assembly can spray water, and the cleaning effect is better.

[0014] As an improvement, one end of the sealing cover is hinged on the shell cover, and the other end of the sealing cover is connected to the shell cover by a buckle. After adopting this structure, the sealing cover is a flip cover structure, which is more convenient to use and will not be lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the floor cleaning device of the present utility model.

[0016] Figure 2 It is a partial three-dimensional structural schematic diagram of the floor cleaning device of the present utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the connecting head of the floor cleaning device of the present utility model.

[0018] Figure 4 It is a schematic diagram of the exploded structure of the connecting head of the floor cleaning device of the present utility model.

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the shell cover of the floor cleaning device of the present utility model.

[0020] Figure 6 It is a three-dimensional structural schematic diagram of the housing cover of the floor cleaning device of the present invention from another angle.

[0021] As shown in the figure: 1. bottom shell, 101. air duct interface, 2. shell cover, 201. suction channel, 202. connecting part, 203. outlet of suction channel, 204. socket, 205. locking plug position, 206. through hole, 207. buckle groove, 3. brush head, 4. connecting pipe, 5. connecting head, 501. inlet of ventilation duct, 502. baffle, 503. groove, 504. water spray joint, 6. locking spring piece, 601. barb, 7. sealing cover, 8. buckle piece. DETAILED DESCRIPTION

[0022] In order to better understand the present application, a more detailed description of various aspects of the present application will be made with reference to the accompanying drawings. It should be understood that these detailed descriptions are only descriptions of exemplary embodiments of the present application, and do not limit the scope of the present application in any way. Throughout the specification, the same figure numerals refer to the same elements.

[0023] In the drawings, the thickness, size and shape of objects have been slightly exaggerated for ease of explanation. The drawings are only examples and are not drawn strictly to scale.

[0024] It should also be understood that the terms “comprises,” “has,” “includes,” and “including,” when used in this specification, indicate the presence of the described features, integers, steps, operations, elements, and / or parts, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, parts, and / or combinations thereof.

[0025] like Figures 1 to 6 As shown, the present application discloses a floor cleaning device including a main unit, a floor brush assembly and a brush head 3 assembly, wherein the floor brush assembly is arranged at the lower end of the main unit. The brush head 3 assembly is used to clean fabric sofas, carpets, etc.

[0026] The floor brush assembly includes a bottom shell 1 and a shell cover 2, and the shell cover 2 is detachably connected to the bottom shell 1. A suction channel 201 is provided in the shell cover 2, a connecting portion 202 is provided at the upper end of the shell cover 2, and an outlet 203 of the suction channel is provided on the lower side of the connecting portion 202. An air duct interface 101 is provided on the bottom shell 1 and the air duct interface 101 is located below the outlet of the suction channel 201. When the shell cover 2 is connected to the bottom shell 1, the outlet 203 of the suction channel is connected to the air duct interface 101 on the bottom shell 1.

[0027] The floor brush assembly includes a brush head 3, a connecting pipe 4 and a connecting head 5, wherein the connecting pipe 4 is connected between the brush head 3 and the connecting head 5. The lower end surface of the connecting head 5 is provided with an inlet 501501 of the ventilation duct, and the lower end surface of the connecting head 5 and a side of the inlet 501501 of the ventilation duct is provided with a baffle 502. The upper side of the connecting portion 202 is provided with a socket 204, and when the lower end of the connecting head 5 is connected to the socket 204, the baffle 502 blocks the suction channel 201 of the shell cover 2, and the inlet 501 of the ventilation duct is connected to the air duct interface 101.

[0028] The connector 5 is provided with a locking spring 6, that is, a groove 503 is provided on the side wall of the connector 5, the upper part of the locking spring is accommodated in the groove 503, the middle part of the locking spring is hinged to the side wall of the groove 503 through a hinge shaft, the lower part of the locking spring protrudes outside the lower end surface of the connector 5, and the lower part of the locking spring is provided with a barb 601. The connecting portion 202 is provided with a locking insertion position 205, and when the lower end of the connector 5 is connected to the socket 204, the barb 601 of the locking spring 6 is buckled in the locking insertion position 205.

[0029] The connecting pipe 4 is provided with a water spray pipe, the connecting head 5 is provided with a water spray joint 504, and the connecting portion 202 of the shell cover 2 is provided with a through hole 206 for the water spray joint 504 to pass through. The water spray joint 504 can be connected to the spray head on the bottom shell 1 through the through hole 206.

[0030] The socket 204 is connected with a sealing cover 7, one end of which is hinged on one side of the connecting portion 202 of the shell cover 2, and the other end of the sealing cover 7 is connected to the other side of the connecting portion 202 by a buckle. A buckle piece 8 is provided on the other end of the sealing cover 7, and a buckle groove 207 is provided on the other side of the connecting portion 202. When the sealing cover 7 is connected to the shell cover 2, the end of the buckle piece 8 is buckled in the buckle groove 207, and the sealing cover 7 covers the socket 204 and the through hole 206.

[0031] During the use of the floor cleaning device of the utility model, the sealing cover 7 is opened, and the connector 5 of the brush head 3 assembly can be connected to the socket 204, and the brush head 3 assembly can clean the object. After the brush head 3 assembly is used, the connector 5 is removed from the connecting part 202, and the sealing cover 7 is covered, and the floor brush assembly can be used normally, which is very convenient for consumers to use.

[0032] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the principles and spirit of the present application are included in the protection scope of the present application.

Claims

1. A floor cleaning device, comprising a floor brush assembly and a brush head (3) assembly, wherein the floor brush assembly comprises a bottom shell (1) and a shell cover (2), wherein the shell cover (2) is detachably connected to the bottom shell (1), wherein a suction channel (201) is provided in the shell cover (2), and when the shell cover (2) is connected to the bottom shell (1), an outlet (203) of the suction channel is connected to an air duct interface (101) on the bottom shell (1); characterized in that: The shell cover (2) is provided with a socket (204), and the socket (204) is connected to the outlet (203) of the suction channel; the end of the connector (5) of the brush head (3) assembly can be inserted into the socket (204) and connected to the air duct interface (101); and the socket (204) is connected to a sealing cover (7).

2. The floor cleaning device according to claim 1, characterized in that: A connecting portion (202) is provided at the upper end of the shell cover (2), the outlet (203) of the suction channel is provided at the lower side of the connecting portion (202), and the socket (204) is provided at the upper side of the connecting portion (202); the air duct interface (101) is located below the connecting portion (202).

3. The floor cleaning device according to claim 2, characterized in that: The floor brush assembly comprises a brush head (3), a connecting tube (4) and a connecting head (5); the connecting tube (4) is connected between the brush head (3) and the connecting head (5); an inlet (501) of a ventilation duct is provided on the lower end surface of the connecting head (5); a baffle (502) is provided on the lower end surface of the connecting head (5) and on one side of the inlet (501) of the ventilation duct; when the lower end of the connecting head (5) is connected to the socket (204), the baffle (502) blocks the suction channel (201) of the shell cover (2), and the inlet (501) of the ventilation duct (501) is connected to the air duct interface (101).

4. The floor cleaning device according to claim 3, characterized in that: The connector (5) is provided with a locking spring piece (6), and the connecting portion (202) is provided with a locking insertion position (205). When the lower end of the connector (5) is connected to the socket (204), the locking spring piece (6) is locked in the locking insertion position (205).

5. The floor cleaning device according to claim 4, characterized in that: A groove (503) is provided on the side wall of the connecting head (5), the upper part of the locking spring piece is accommodated in the groove (503), the middle part of the locking spring piece is hinged to the side wall of the groove (503) through a hinge shaft, the lower part of the locking spring piece protrudes outside the lower end surface of the connecting head (5), and the lower part of the locking spring piece is provided with a barb (601), and the barb (601) can be inserted into the locking insertion position (205).

6. The floor cleaning device according to claim 3, characterized in that: A water spray pipe is provided in the connecting pipe (4), a water spray joint (504) is provided on the connecting head (5), and a through hole (206) is provided on the connecting portion (202) of the shell cover (2) for the water spray joint (504) to pass through; the water spray joint (504) can be connected to the spray head on the bottom shell (1) through the through hole (206).

7. The floor cleaning device according to claim 1, characterized in that: One end of the sealing cover (7) is hinged on the shell cover (2), and the other end of the sealing cover (7) is connected to the shell cover (2) via a buckle.

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