A floor cleaning machine blower assembly fixation structure

Abstract

The application discloses a floor washing machine fan assembly fixing structure, and belongs to the floor washing machine field.The floor washing machine fan assembly fixing structure comprises a machine body, a machine body side wall fixedly connected to the upper end face of the right side of the machine body, a fan assembly arranged on the inner side of the machine body, and a component rubber sleeve arranged between the machine body and the fan assembly, wherein the component rubber sleeve is made of soft rubber material and can be deformed to fill the gap between the buckle and the fan assembly, the sealing of the air path structure is realized through the component rubber sleeve, the interference fit between the machine body and the fan assembly is realized through the component rubber sleeve, and air leakage of the air path is avoided.

Description

Technical Field

[0001] This application relates to the field of floor scrubbers, and more specifically, to a fixing structure for a floor scrubber fan assembly. Background Technology

[0002] Currently, the fixing method between the blower assembly and the machine casing of floor scrubbers is relatively simple, generally using clips or screws. This can easily cause air leakage in the machine's air circuit, affecting the cleaning effect and also making it easy for water to enter the machine, shortening its service life. Furthermore, air leakage is prone to occur after collisions or prolonged use. Utility Model Content

[0003] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0004] To address the technical problems mentioned in the background section, some embodiments of this application provide a fixing structure for a floor scrubber fan assembly, including: a body, The side wall of the machine body is fixedly connected to the upper right side surface of the machine body. The fan assembly is located inside the machine body. The component is coated with adhesive and disposed between the body and the fan assembly. The component is coated with a soft rubber material.

[0005] Furthermore, a fixing structure for a floor scrubber fan assembly also includes, Two latches are provided, each located on the right side of the side wall of the machine body. Two countersunk screw holes are provided, symmetrically located at the top of the machine body. The buckle is made of plastic and can be slightly deformed.

[0006] Furthermore, a fixing structure for a floor scrubber fan assembly also includes, The countersunk groove has two sections that extend vertically through the component and are covered with adhesive. When the component is encapsulated and connected to the body, the countersunk groove corresponds vertically to the countersunk screw hole.

[0007] Furthermore, a fixing structure for a floor scrubber fan assembly also includes, The fixing blocks are provided with several fixedly connected to the lower left end face of the component's adhesive coating. The fixing head has several parts, each fixedly connected to the lower end face of each fixing block. Positioning blocks, comprising several fixedly connected to the lower right end face of the component's adhesive coating, The fixing head is made of an elastic material.

[0008] Furthermore, a fixing structure for a floor scrubber fan assembly also includes, The snap-fit ​​connector has two parts that are fixedly connected to the right side wall of the fan assembly. When the body and the fan assembly are connected, the snap-fit ​​connector engages with the snap-fit.

[0009] Furthermore, a fixing structure for a floor scrubber fan assembly also includes, Two fixing screw holes are provided on the upper end of the fan assembly. When the body and the fan assembly are connected, the fixing screw hole corresponds vertically to the countersunk groove and the countersunk screw hole, and both the fixing screw hole and the countersunk screw hole are threaded with screws of the same size.

[0010] Furthermore, a fixing structure for a floor scrubber fan assembly also includes, Several connection holes are provided on the upper left side of the fan assembly. The connecting holes correspond one-to-one with the vertical positions and number of the fixing blocks, and the fixing blocks are slidably connected to the connecting holes. The fixing heads can limit the fixing blocks within the connecting holes.

[0011] Furthermore, a fixing structure for a floor scrubber fan assembly also includes, Several guide slots are provided on the upper right side of the fan assembly. The guide groove and the positioning block are in one-to-one correspondence in terms of position and number. When the component is glued and connected to the fan component, the positioning block is inserted into the guide groove.

[0012] The beneficial effects of this application are: it provides a fixing structure for the fan assembly of a floor scrubber, which achieves an interference fit between the machine body and the fan assembly by coating the assembly with glue, thereby preventing air leakage. Attached Figure Description

[0013] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.

[0014] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.

[0015] In the attached diagram: Figure 1This is an overall schematic diagram based on an embodiment of this application; Figure 2 This is a structural diagram of a part of the embodiment, mainly showing the body structure; Figure 3 yes Figure 2 Top view; Figure 4 This is a structural diagram of a part of the embodiment, mainly showing the component encapsulation structure; Figure 5 yes Figure 4 Top view; Figure 6 This is a structural diagram of a part of the embodiment, mainly showing the structure of the wind turbine assembly; Figure 7 yes Figure 6 Top view.

[0016] Figure label: 11. Body; 12. Body side wall; 13. Buckle; 14. Countersunk screw hole; 16. Component coating; 17. Countersunk groove; 19. Fixing block; 21. Fixing head; 22. Positioning block; 23. Fan assembly; 24. Buckle connector; 25. Connecting hole; 26. Fixing screw hole; 27. Guide groove. Detailed Implementation

[0017] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0018] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0019] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.

[0020] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0021] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] Reference Figures 1-7 A floor scrubber fan assembly fixing structure includes: a body 11, a body sidewall 12 fixedly connected to the upper right side surface of the body 11, a fan assembly 23 disposed inside the body 11, and an assembly coating 16 disposed between the body 11 and the fan assembly 23. The assembly coating 16 is a soft rubber material that can deform to fill the gap between the buckle 13 and the fan assembly 23, thereby achieving a seal in the airflow structure through the assembly coating 16.

[0023] A floor scrubber fan assembly fixing structure further includes two buckles 13 respectively located on the right side of the side wall 12 of the machine body, and two countersunk screw holes 14 symmetrically located on the upper end of the machine body 11. The buckles 13 are made of plastic and can be slightly deformed.

[0024] A floor scrubber fan assembly fixing structure further includes a countersunk groove 17 with two vertically penetrating component coatings 16, wherein when the component coatings 16 are connected to the body 11, the countersunk groove 17 corresponds vertically to the countersunk screw hole 14.

[0025] A floor scrubber fan assembly fixing structure further includes a number of fixing blocks 19 fixedly connected to the lower left side of the component coating 16, a number of fixing heads 21 fixedly connected to the lower side of each fixing block 19, and a number of positioning blocks 22 fixedly connected to the lower right side of the component coating 16, wherein the fixing heads 21 are made of elastic material.

[0026] A floor scrubber fan assembly fixing structure further includes two snap-fit ​​connectors 24 fixedly connected to the right side wall of the fan assembly 23, wherein the snap-fit ​​connectors 24 are engaged with the snap-fit ​​13 when the body 11 and the fan assembly 23 are connected.

[0027] A floor scrubber fan assembly fixing structure further includes two fixing screw holes 26 located on the upper end of the fan assembly 23. When the body 11 and the fan assembly 23 are connected, the fixing screw holes 26 correspond vertically to the countersunk groove 17 and the countersunk screw hole 14, and both the fixing screw holes 26 and the countersunk screw hole 14 are threaded with screws of the same size.

[0028] A floor scrubber fan assembly fixing structure further includes a plurality of connecting holes 25 located on the upper left side of the fan assembly 23, wherein the connecting holes 25 correspond one-to-one with the vertical position and number of the fixing blocks 19, and the fixing blocks 19 are slidably connected to the connecting holes 25, and the fixing head 21 can limit the fixing blocks 19 within the connecting holes 25.

[0029] A floor scrubber fan assembly fixing structure further includes a plurality of guide grooves 27 located on the upper right side of the fan assembly 23, wherein the guide grooves 27 correspond one-to-one with the positioning blocks 22 in terms of vertical position and number, and when the component coating 16 is connected to the fan assembly 23, the positioning blocks 22 are inserted into the guide grooves 27.

[0030] Work or installation process: During assembly, the component coating 16 is placed above the fan assembly 23, and the component coating 16 and the fan assembly 23 are fixed and positioned by inserting the positioning block 22 into the guide groove 27 and the fixing block 19 into the connection hole 25. Then, the body 11 is moved from the upper left to the lower right of the fan assembly 23, so that the snap-fit ​​connector 24 is engaged with the snap-fit ​​13. At the same time, the countersunk screw hole 14, the countersunk groove 17, and the fixing screw hole 26 are aligned vertically. At this time, the body 11, the component rubber coating 16, and the fan assembly 23 are connected and fixed by two screws threaded into the countersunk screw hole 14 and the fixing screw hole 26. The part where the body 11 and the fan assembly 23 are in contact is made of soft material component rubber coating 16, which achieves an interference fit between the body 11 and the fan assembly 23 and ensures the sealing of the structure.

[0031] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A fixing structure for a floor scrubber fan assembly, comprising: The body (11) is characterized in that: a floor scrubber fan assembly fixing structure further includes, The side wall (12) of the machine body is fixedly connected to the upper right side surface of the machine body (11). The fan assembly (23) is located inside the body (11). The component is encapsulated (16) and disposed between the body (11) and the fan assembly (23). The component encapsulation material (16) is a soft rubber material.

2. The floor scrubber fan assembly fixing structure according to claim 1, characterized in that: A floor scrubber fan assembly fixing structure also includes, The buckle (13) has two buckles, which are respectively located on the right side of the side wall (12) of the machine body. The countersunk screw hole (14) has two symmetrically arranged at the upper end of the body (11). The buckle (13) is made of plastic and can be slightly deformed.

3. The floor scrubber fan assembly fixing structure according to claim 2, characterized in that: A floor scrubber fan assembly fixing structure also includes, The countersunk groove (17) is provided with two through-holes of the component coating (16). When the component coating (16) is connected to the body (11), the countersunk groove (17) corresponds vertically to the countersunk screw hole (14).

4. The floor scrubber fan assembly fixing structure according to claim 3, characterized in that: A floor scrubber fan assembly fixing structure also includes, The fixing block (19) is provided with several fixed connections to the lower left side of the component coating (16). The fixing head (21) is provided with several parts that are respectively fixedly connected to the lower end face of each fixing block (19). Positioning blocks (22) are provided with several fixed connections to the lower right side of the component coating (16). The fixing head (21) is made of elastic material.

5. The floor scrubber fan assembly fixing structure according to claim 4, characterized in that: A floor scrubber fan assembly fixing structure also includes, The snap-fit ​​connector (24) has two parts that are fixedly connected to the right side wall of the fan assembly (23). When the body (11) and the fan assembly (23) are connected, the snap-fit ​​connector (24) engages with the snap-fit ​​(13).

6. The floor scrubber fan assembly fixing structure according to claim 5, characterized in that: A floor scrubber fan assembly fixing structure also includes, The fixing screw hole (26) has two located on the upper end of the fan assembly (23). When the body (11) and the fan assembly (23) are connected, the fixed screw hole (26) corresponds to the countersunk groove (17) and the countersunk screw hole (14) in the vertical position, and the fixed screw hole (26) and the countersunk screw hole (14) are threaded with screws of the same size.

7. The floor scrubber fan assembly fixing structure according to claim 6, characterized in that: A floor scrubber fan assembly fixing structure also includes, Connection holes (25) are provided, with several located on the upper left side of the fan assembly (23). The connection hole (25) corresponds one-to-one with the fixed block (19) in terms of position and number. The fixed block (19) is slidably connected to the connection hole (25). The fixed head (21) can limit the fixed block (19) within the connection hole (25).

8. The floor scrubber fan assembly fixing structure according to claim 7, characterized in that: A floor scrubber fan assembly fixing structure also includes, The guide groove (27) is provided with several of them located on the upper right side of the fan assembly (23). The guide groove (27) and the positioning block (22) are in a one-to-one correspondence in terms of position and number. When the component coating (16) is connected to the fan assembly (23), the positioning block (22) is inserted into the guide groove (27).

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