CN219206777U

CN219206777U - Floor washer with built-in loudspeaker handle

Info

Publication number: CN219206777U
Application number: CN202223593486.3U
Authority: CN
Inventors: 陈位丰; 刘宏德
Original assignee: Suzhou Woqi Electric Appliance Co ltd
Current assignee: Suzhou Woqi Electric Appliance Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-06-20
Anticipated expiration: 2032-12-31

Abstract

The utility model belongs to the technical field of floor washers, in particular to a floor washer with a built-in loudspeaker handle, which comprises a machine body, a sewage tank, a clean water tank, a connecting rod, a handle, a floor brush assembly, a charging seat, a loudspeaker and a mounting cover; the installation cover is clamped and installed at the end part of the handle, the loudspeaker is installed in the installation cover, a plurality of positioning clamping blocks which are distributed at equal intervals along the circumferential direction are fixed on the inner wall of the installation cover, and positioning holes for the positioning clamping blocks to penetrate are formed in the handle; according to the floor washing machine, the loudspeaker is arranged at the end part of the handle, so that the voice transmission distance is shortened, the requirements of users for hearing can be ensured without increasing the power and the output volume of the loudspeaker, the energy consumption is effectively reduced, and the experience of operators is improved; the loudspeaker is assembled by the mounting cover, and the mounting cover is assembled on the handle from the outside in a clamping manner, so that the mounting and the use of the loudspeaker are very convenient, and the handle is not required to be detached.

Description

Floor washer with built-in loudspeaker handle

Technical Field

The utility model belongs to the technical field of floor washers, and particularly relates to a floor washer with a built-in loudspeaker in a handle.

Background

The floor washing machine, which can also be called a cleaning machine, is popular as a cleaning household appliance for a large number of users, particularly wireless floor washing machine products, because the floor washing machine is powered by a battery and is free from the constraint of a power line during use, the floor washing machine is particularly popular for the users, and the users pay more attention to the man-machine interaction experience of the floor washing machine products along with the development of the floor washing machine products;

for the conventional floor washing machine available in the market, because of the limitation of the floor washing machine structure, the loudspeaker with voice interaction is positioned far away from the operation end of the user, so that the user can hear, the power and the sound output volume of the loudspeaker are usually required to be increased, and the technical means not only increases the energy consumption of the product, but also generates excessive noise pollution;

according to the search, chinese patent application No. CN202120379907.9 and issued to No. CN215305549U discloses a floor scrubber which comprises a handle assembly for holding by a user, a machine body connected with the handle assembly, a floor brush assembly connected with the machine body, a loudspeaker arranged at the position of the handle assembly close to the near end of an operator, and a central processing unit electrically connected with the loudspeaker, wherein the central processing unit is used for triggering corresponding voice instructions according to the working state of the floor scrubber and executing the corresponding voice instructions through the loudspeaker;

the floor washing machine of the scheme discloses a technology that the loudspeaker is arranged in the handle assembly, and can be closer to an operator, however, the handle assembly is required to be disassembled in the processes of installation, disassembly and maintenance of the loudspeaker, so that the floor washing machine is quite inconvenient;

in order to solve the problems, the application provides a floor scrubber with a built-in loudspeaker handle.

The above information disclosed in the background section is only for enhancement of understanding of the background of the utility model and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the floor washing machine with the built-in horn in the handle, which has the characteristics of convenient use and easy disassembly and assembly.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the floor washing machine with the built-in loudspeaker of the handle comprises a machine body, a sewage tank, a clean water tank, a connecting rod, a handle, a floor brush assembly, a charging seat and a loudspeaker, wherein the handle is installed at the top end of the machine body by the connecting rod, the floor brush assembly is installed at the bottom end of the machine body, and the sewage tank and the clean water tank are respectively and detachably arranged on the front surface and the back surface of the machine body and further comprise an installation cover; the installation lid block is installed the tip of handle, the speaker is installed in the installation lid, and just right on the installation lid the sound hole has been seted up to the position department of speaker the inner wall of installation lid is fixed with a plurality of locating fixture blocks along circumferencial direction equidistant distribution the last locating hole that supplies the locating fixture block runs through of seting up of handle, the lateral surface of locating fixture block is the inclined plane.

As a preferable technical scheme of the utility model, a stepped hole is formed in the loudspeaker, and an internal thread positioning sleeve is fixed on the inner wall of the mounting cover and is embedded in the stepped hole.

As a preferable embodiment of the present utility model, the speaker is assembled and connected to the mounting cover by a bolt.

As a preferable embodiment of the present utility model, the mounting cover has a bending groove recessed inward on an end surface thereof.

As a preferable technical scheme of the utility model, the floor brush assembly comprises a frame, a floor brush roller, a power motor, a driving synchronizing wheel, a driven synchronizing wheel and a synchronous belt, wherein the floor brush roller is arranged in the frame and is driven to rotate by utilizing the cooperation of the power motor, the driving synchronizing wheel, the driven synchronizing wheel and the synchronous belt, and two symmetrically distributed moving wheels are also arranged in the frame.

As a preferable technical scheme of the utility model, the multifunctional floor brush comprises a frame, a plurality of locking plates, a plurality of stirring blocks, a plurality of limiting cover plates, a plurality of locking plates and a plurality of reset springs, wherein the water baffle is arranged on the frame and is positioned right above the floor brush hair roller, the top surface of the water baffle is provided with a containing groove, the two locking plates are symmetrically arranged in the containing groove, the near ends of the two locking plates are respectively fixedly provided with the stirring blocks, the reset springs are connected between the two stirring blocks, the limiting cover plates are internally provided with operation holes for the stirring blocks to penetrate through, the two ends of the water baffle are respectively provided with a positioning through hole for the two locking plates to penetrate through at the far ends, the frame is also fixedly provided with two locking blocks which are symmetrically distributed, and the locking blocks are internally provided with locking holes for the locking plates to penetrate through; the top end of the inner side surface of the locking block is provided with a guide groove, and the inner wall of the guide groove is an inclined surface.

Compared with the prior art, the utility model has the beneficial effects that: according to the floor washing machine, the loudspeaker is arranged at the end part of the handle, so that the voice transmission distance is shortened, the requirements of users for hearing can be ensured without increasing the power and the output volume of the loudspeaker, the energy consumption is effectively reduced, and the experience of operators is improved; the loudspeaker is assembled by the mounting cover, and the mounting cover is assembled on the handle from the outside in a clamping manner, so that the mounting and the use of the loudspeaker are very convenient, and the handle is not required to be detached.

Additional advantages and benefits of the present application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present application.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a handle according to the present utility model;

FIG. 3 is a schematic view of an axial structure of a floor brush assembly according to the present utility model;

FIG. 4 is a schematic view of a water baffle shaft-measuring structure in the present utility model;

in the figure: 1. a body; 2. a sewage tank; 3. a clean water tank; 4. a connecting rod; 5. a handle; 6. a floor brush assembly; 7. a charging stand; 8. a speaker; 9. a mounting cover; 10. positioning a clamping block; 11. positioning holes; 12. a sound outlet hole; 13. an internal thread locating sleeve; 14. a stepped hole; 15. a bending groove; 16. a frame; 17. brushing the ground hair roller; 18. a power motor; 19. a driving synchronizing wheel; 20. a driven synchronizing wheel; 21. a synchronous belt; 22. a moving wheel; 23. a water baffle; 24. a limit cover plate; 25. a locking plate; 26. a poking block; 27. a return spring; 28. an operation hole; 29. a receiving groove; 30. positioning the through hole; 31. a locking block; 32. a locking hole; 33. a guide groove.

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. 1-4, the present utility model provides the following technical solutions: the utility model provides a floor washing machine of built-in loudspeaker of handle, including fuselage 1, the sewage case 2, the clean water tank 3, connecting rod 4, handle 5, floor brush subassembly 6, charging seat 7 and speaker 8, the handle 5 utilizes connecting rod 4 to install on the top of fuselage 1, floor brush subassembly 6 is installed in the bottom of fuselage 1, the front and the back at fuselage 1 are respectively detachable setting to sewage case 2 and clean water tank 3, still include installation lid 9 in addition, the operator holds handle 5 and control the direction of movement of floor washing machine, utilize floor brush subassembly 6 to realize washing ground function, clean water tank 3 provides the clear water towards floor brush subassembly 6, and sewage returns sewage case 2.

In the embodiment, as shown in fig. 1 and fig. 2, the installation cover 9 is mounted at the end of the handle 5 in a clamping manner, the speaker 8 is mounted in the installation cover 9, the sound outlet 12 is formed in the installation cover 9 at a position opposite to the speaker 8, a plurality of positioning clamping blocks 10 distributed at equal intervals along the circumferential direction are fixed on the inner wall of the installation cover 9, the positioning holes 11 for the positioning clamping blocks 10 to penetrate are formed in the handle 5, and the outer side surface of the positioning clamping blocks 10 is an inclined surface, so that the speaker 8 is mounted in the installation cover 9, the installation cover 9 is mounted at the end of the handle 5 from the outside in a clamping manner, and the positioning clamping blocks 10 penetrate through the corresponding positioning holes 11 to realize the clamping manner installation of the installation cover 9, so that the installation, the use and the disassembly and the maintenance of the speaker 8 are very convenient, and the handle 5 is not required to be disassembled; in addition, speaker 8 is assembled on handle 5 through installation lid 9 to shortened the distance that the pronunciation was propagated, need not to increase the power and the requirement that can guarantee the user and hear of speaker 8, effectively reduced the energy consumption, improved operator's experience.

As an alternative embodiment, as shown in fig. 1 and fig. 2, a stepped hole 14 is formed in the speaker 8, and an internal thread positioning sleeve 13 is fixed on the inner wall of the mounting cover 9 and embedded in the stepped hole 14, so as to reliably position the mounting position of the speaker 8.

Furthermore, the speaker 8 is assembled and connected with the mounting cover 9 through a bolt, so as to realize stable mounting of the speaker 8, in this embodiment, after the stepped hole 14 is inserted into the internal thread positioning sleeve 13, the bolt is inserted into one side of the stepped hole 14 and is in threaded connection with the internal thread positioning sleeve 13, so that the two are fixed, and of course, the stepped hole 14 and the internal thread positioning sleeve 13 can be used for positioning only, and a hole site for fixing the bolt is additionally provided.

As shown in fig. 1 and fig. 2, in this embodiment, a bending groove 15 recessed toward the inner side is provided on the end surface of the mounting cover 9, so that the outer edge portion of the mounting cover 9 can be elastically bent at the bending groove 15, and in the process of mounting and dismounting the mounting cover 9, due to the influence of the inclined surface of the positioning fixture block 10, the outer edge portion of the mounting cover 9 can be bent toward the outer side by a certain angle to yield, so as to facilitate the mounting and dismounting of the mounting cover 9.

As shown in fig. 1 and fig. 3, in this embodiment, the floor brush assembly 6 includes a frame 16, a floor brush roller 17, a power motor 18, a driving synchronizing wheel 19, a driven synchronizing wheel 20 and a synchronous belt 21, the floor brush roller 17 is installed in the frame 16 and is driven to rotate by the cooperation of the power motor 18, the driving synchronizing wheel 19, the driven synchronizing wheel 20 and the synchronous belt 21, two symmetrically distributed moving wheels 22 are also installed in the frame 16, and the power motor 18, the driving synchronizing wheel 19, the driven synchronizing wheel 20 and the synchronous belt 21 form a power mechanism for driving the floor brush roller 17 to rotate, so as to clean the floor.

As shown in fig. 1 and fig. 4, in this embodiment, the device further includes a water baffle 23, a limiting cover plate 24, a locking plate 25 and a return spring 27, where the water baffle 23 is mounted on the frame 16 and is located right above the brushing roller 17, a containing groove 29 is formed on the top surface of the water baffle 23, two locking plates 25 are symmetrically mounted in the containing groove 29, a stirring block 26 is fixed at the proximal ends of the two locking plates 25, the return spring 27 is connected between the two stirring blocks 26, an operation hole 28 for the stirring block 26 to penetrate is formed in the limiting cover plate 24, positioning through holes 30 for the two locking plates 25 to penetrate at the distal ends are formed at both ends of the water baffle 23, two locking blocks 31 distributed symmetrically are also fixed on the frame 16, and locking holes 32 for the locking plates 25 to penetrate are formed in the locking blocks 31; a guide groove 33 is formed in the top end of the inner side surface of the locking block 31, and the inner wall of the guide groove 33 is an inclined surface, so that the two poking blocks 26 are pinched towards the inner side, the reset spring 27 is compressed, then the water baffle 23 is placed at the corresponding position, the two poking blocks 26 are loosened, the reset spring 27 releases elasticity, and the locking plate 25 penetrates through the locking hole 32, so that stable installation of the water baffle 23 is realized; when the water baffle 23 needs to be disassembled, the two poking blocks 26 are pinched towards the inner side, and when the locking plate 25 is separated from the locking hole 32, the water baffle 23 can be taken down, so that the convenience is realized.

The working principle and the using flow of the utility model are as follows: according to the floor washing machine disclosed by the utility model, the loudspeaker 8 is arranged in the mounting cover 9, the mounting cover 9 is externally arranged at the end part of the handle 5 in a clamping manner, and the positioning fixture block 10 penetrates through the corresponding positioning hole 11, so that the mounting and the dismounting and the repair of the loudspeaker 8 are very convenient, the handle 5 is not required to be dismounted, the loudspeaker 8 is assembled on the handle 5 through the mounting cover 9, the voice transmission distance is shortened, the hearing requirements of a user can be ensured without increasing the power and the output volume of the loudspeaker 8, the energy consumption is effectively reduced, and the experience of an operator is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a floor cleaning machine of built-in loudspeaker of handle, includes fuselage (1), sewage case (2), clean water tank (3), connecting rod (4), handle (5), scrubbing brush subassembly (6), charging seat (7) and speaker (8), handle (5) utilize connecting rod (4) to install the top of fuselage (1), scrubbing brush subassembly (6) are installed the bottom of fuselage (1), sewage case (2) with clean water tank (3) detachable sets up respectively are in the front and the back of fuselage (1), its characterized in that: also comprises a mounting cover (9);

the utility model discloses a loudspeaker, including handle (5), installation lid (9) block is installed the tip of handle (5), speaker (8) are installed in installation lid (9), and just set up sound hole (12) in the position department of just speaker (8) on installation lid (9) the inner wall of installation lid (9) is fixed with a plurality of locating fixture blocks (10) along circumferencial direction equidistant distribution offer on handle (5) confession locating hole (11) that locating fixture block (10) run through, the lateral surface of locating fixture block (10) is the inclined plane.

2. The floor scrubber with a built-in horn handle as set forth in claim 1, wherein: a stepped hole (14) is formed in the loudspeaker (8), and an internal thread positioning sleeve (13) is fixed on the inner wall of the mounting cover (9) and is embedded into the stepped hole (14).

3. The floor scrubber with a built-in horn handle as set forth in claim 1, wherein: the loudspeaker (8) is assembled and connected with the mounting cover (9) by bolts.

4. The floor scrubber with a built-in horn handle as set forth in claim 1, wherein: the end face of the mounting cover (9) is provided with a bending groove (15) which is concave towards the inner side.

5. The floor scrubber with a built-in horn handle as set forth in claim 1, wherein: the floor brush assembly (6) comprises a frame (16), a floor brush roller (17), a power motor (18), a driving synchronizing wheel (19), a driven synchronizing wheel (20) and a synchronous belt (21), wherein the floor brush roller (17) is installed in the frame (16) and driven by the power motor (18), the driving synchronizing wheel (19), the driven synchronizing wheel (20) and the synchronous belt (21) are driven to rotate in a matched mode, and two symmetrically distributed movable wheels (22) are further installed in the frame (16).

6. The floor scrubber with a built-in horn in a handle as set forth in claim 5, wherein: the novel multifunctional brush floor cleaning machine comprises a machine frame (16), and is characterized by further comprising a water baffle (23), a limiting cover plate (24), locking plates (25) and a reset spring (27), wherein the water baffle (23) is installed on the machine frame (16) and is located right above a brushing roller (17), an accommodating groove (29) is formed in the top surface of the water baffle (23), two locking plates (25) are symmetrically installed in the accommodating groove (29), stirring blocks (26) are fixed at the proximal ends of the two locking plates (25), the reset spring (27) is connected between the two stirring blocks (26), an operation hole (28) for the stirring blocks (26) to penetrate is formed in the limiting cover plate (24), positioning through holes (30) for the two locking plates (25) to penetrate at the far end are formed in the two ends of the water baffle (23), two locking blocks (31) which are symmetrically distributed are also fixed on the machine frame (16), and locking holes (32) for the locking plates (25) to penetrate are formed in the locking blocks (31); a guide groove (33) is formed in the top end of the inner side surface of the locking block (31), and the inner wall of the guide groove (33) is an inclined surface.