Fan

Abstract

The utility model provides a fan which comprises a fan body module, a switch box module, a supporting module and a foot plate module, the fan body module, the switch box module, the supporting module and the foot plate module can be detachably connected in sequence, the fan can be selectively in an assembled state or a disassembled state, and when the fan is in the assembled state, the switch box module is detachably connected with the supporting module. The fan main body module, the switch box module, the supporting module and the foot plate module can be spliced in sequence; when the fan is in the disassembly state, the fan body module, the switch box module, the supporting module and the foot plate module can be sequentially separated. In this way, the fan is designed to be of a detachably-connected modular structure (the fan body module, the switch box module, the supporting module and the foot plate module), so that the fan can be disassembled into smaller parts when not used or needing to be transported. The occupied space is greatly reduced, the requirement for packaging materials is lowered, and therefore the packaging cost and the transportation cost are remarkably reduced.

Description

Technical Field

[0001] This application relates to the field of household appliance technology, and more particularly to a fan. Background Technology

[0002] Fans can accelerate the flow of surrounding air. However, the fans in related technologies are relatively large, making their packaging and transportation difficult. Utility Model Content

[0003] This application provides a fan to solve the technical problem that the large size of existing fans makes packaging and transportation difficult.

[0004] This application provides a fan, which includes a fan body module, a switch box module, a support module, and a foot plate module. The fan body module, the switch box module, the support module, and the foot plate module can be sequentially disassembled and connected. The fan can be selectively in an assembled state or a disassembled state. When the fan is in the assembled state, the fan body module, the switch box module, the support module, and the foot plate module can be sequentially assembled. When the fan is in the disassembled state, the fan body module, the switch box module, the support module, and the foot plate module can be sequentially separated.

[0005] In some implementations, the support module can be threadedly connected to the switch box module and the foot plate module.

[0006] In some embodiments, the foot plate module includes a foot plate mounting base, a weight block, and a foot plate panel, wherein the foot plate panel has a first mounting through hole. The weight block has a second mounting through hole, and the foot plate mounting base passes through the second mounting through hole.

[0007] The support module includes a first end and a second end connected to each other. The first end is threaded to the switch box assembly, and the second end passes through the first mounting through hole and the second mounting through hole and is threaded to the foot plate fixing seat. The foot plate fixing seat and the foot plate panel together clamp the weight block, and the weight block and the foot plate panel are engaged with a snap-fit.

[0008] In some embodiments, the support module includes a plurality of support tubes connected in sequence, with the first end located near the end of the support tube of the switch box module and the second end located near the end of the support tube of the foot plate module.

[0009] In some embodiments, the fan body module comprises a fan body and an arc-shaped mounting plate, the fan body is rotatably connected to opposite ends of the arc-shaped mounting plate, and the arc-shaped mounting plate, the switch box module, the support module and the foot plate module are sequentially detachably connected.

[0010] In some embodiments, the switch box module comprises a first box shell, a second box shell and a switch component, the first box shell is connected to the second box shell, the second box shell and the first box shell jointly form a containing space, and the switch component is located in the containing space.

[0011] The arc-shaped mounting plate is provided with a plurality of first positioning connecting parts, the first box shell is provided with a plurality of second positioning connecting parts, the plurality of second positioning connecting parts correspond to the plurality of first positioning connecting parts one by one, each second positioning connecting part is positioned and matched with the corresponding first positioning connecting part, and the second box shell is detachably connected to the support module.

[0012] In some embodiments, the second box shell is threadedly connected to the support module.

[0013] In some embodiments, the fan further comprises a first arc-shaped mounting plate and a second arc-shaped mounting plate, the first arc-shaped mounting plate is detachably connected to the arc-shaped connecting plate and the first box shell, the second arc-shaped mounting plate is detachably connected to the arc-shaped connecting plate and the first box shell, the first arc-shaped mounting plate, the second arc-shaped mounting plate, the arc-shaped mounting plate and the first box shell jointly form a mounting space, the first positioning connecting part and the second positioning connecting part are located in the mounting space, and the first arc-shaped mounting plate and the second arc-shaped mounting plate are respectively located on opposite sides of the first box shell.

[0014] In some embodiments, the first arc-shaped mounting plate is snap-fitted with the arc-shaped connecting plate and the first box shell, and the second arc-shaped mounting plate is snap-fitted with the arc-shaped connecting plate and the first box shell.

[0015] In some embodiments, the fan further comprises a plurality of locking members, the plurality of locking members correspond to the plurality of first positioning connecting parts one by one, each locking member is threadedly connected to the corresponding first positioning connecting part through the corresponding second positioning connecting part, and the second positioning connecting part is pressed against the corresponding first positioning connecting part.

[0016] The beneficial effects of this application are: unlike existing technologies, by designing the fan as a modular structure with detachable connections (fan body module, switch box module, support module, and foot plate module), the fan can be disassembled into smaller components when not in use or when transportation is required. This not only greatly reduces the space occupied but also reduces the demand for packaging materials, thereby significantly reducing packaging costs and transportation expenses. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0018] Figure 1 A schematic diagram of a fan embodiment provided in this application.

[0019] Figure 2 for Figure 1 A structural exploded view of the central fan.

[0020] Figure 3 for Figure 2 A schematic diagram of the main module of the central fan.

[0021] Figure 4 for Figure 2 A schematic diagram of the structure of the switch box module.

[0022] Figure 5 for Figure 2 A schematic diagram of the middle foot plate module.

[0023] Explanation of icon numbers:

[0024] Fan 10, fan body module 100, fan body 110, arc-shaped mounting plate 120, first positioning connection part 121, switch box module 200, first housing 210, second positioning connection part 211, second housing 220, support module 300, first end 310, second end 320, support tube 330, foot plate module 400, foot plate panel 410, first mounting through hole 411, foot plate fixing seat 420, threaded connection part 421, fixing part 422, weight block 430, second mounting through hole 431, first arc-shaped mounting plate 510, second arc-shaped mounting plate 520. Detailed Implementation

[0025] To make the purposes, technical solutions, and advantages of the embodiments of the present application clearer, the following will be combined with the accompanying drawings for the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0026] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. For the purpose of simplifying the disclosure of the present application, the components and settings of specific examples are described in the following. Of course, they are merely examples, and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to numbers and / or letters in different examples. Such repetition is for the purpose of simplification and clarity, and does not indicate the relationship between the various embodiments and / or settings discussed.

[0027] Please refer to Figures 1 to 5 The present application provides a fan 10, comprising a fan body module 100, a switch box module 200, a support module 300 and a foot plate module 400, the fan body module 100, the switch box module 200, the support module 300 and the foot plate module 400 can be connected in sequence, the fan 10 can be selectively in an assembled state or a disassembled state, when the fan 10 is in the assembled state, the fan body module 100, the switch box module 200, the support module 300 and the foot plate module 400 can be sequentially spliced; when the fan 10 is in the disassembled state, the fan body module 100, the switch box module 200, the support module 300 and the foot plate module 400 can be sequentially separated. In this way, by designing the fan 10 as a modular structure (fan body module 100, switch box module 200, support module 300 and foot plate module 400) that can be connected in sequence, the fan 10 can be disassembled into smaller parts when not in use or when transportation is needed. This not only greatly reduces the occupied space, but also reduces the demand for packaging materials, thereby significantly reducing packaging costs and transportation costs.

[0028] In addition, if a certain module has a problem, the user or service personnel only need to replace the problematic module, without the need to replace the entire fan 10, which not only saves maintenance costs, but also prolongs the service life of the product.

[0029] When the fan 10 needs to be used, the fan 10 can be in a use state, so that the fan 10 can be connected to an external power supply for use.

[0030] In some embodiments, the support module 300 can be threadedly connected to the switch box module 200 and the foot plate module 400. In this way, the user can complete the connection between the support module 300 and the switch box module 200 and the foot plate module 400 through a simple rotating operation, without the need for additional tools or complex steps, greatly improving the assembly efficiency and reducing the installation difficulty.

[0031] In addition, when it is necessary to clean, maintain or replace parts of the fan 10, the user only needs to rotate in the reverse direction to easily disassemble the support module 300, making daily maintenance more convenient.

[0032] Moreover, the threaded connection design reduces wear and tear caused by frequent disassembly and assembly, prolongs the service life of the fan 10, and also reduces the failure rate caused by damage to the connection part 421.

[0033] In some embodiments, the foot plate module 400 includes a foot plate fixing seat 420, a weight block 430, and a foot plate panel 410, wherein the foot plate panel 410 is provided with a first mounting through hole 411. The weight block 430 is provided with a second mounting through hole 431, and the foot plate fixing seat 420 penetrates through the second mounting through hole 431.

[0034] The support module 300 includes a first end 310 and a second end 320 connected to each other, wherein the first end 310 is threadedly connected to the switch box assembly, and the second end 320 penetrates through the first mounting through hole 411 and the second mounting through hole 431 and is threadedly connected to the foot plate fixing seat 420. The foot plate fixing seat 420 and the foot plate panel 410 jointly clamp the weight block 430. The weight block 430 and the foot plate panel 410 are snap-fitted

[0035] In this way, the presence of the weight block 430 significantly increases the weight of the bottom of the fan 10, reduces the risk of the fan 10 tipping over, especially at high wind speeds or under external forces, and ensures the safety of use.

[0036] In addition, the foot plate fixing seat 420 and the foot plate panel 410 jointly clamp the weight block 430, and further enhance the stability of the overall structure through snap-fitting, preventing loosening caused by vibration or external force.

[0037] Moreover, the design of the first mounting through hole 411 and the second mounting through hole 431 enables the support module 300 to be accurately positioned, avoiding possible positional deviation during assembly, and ensuring the overall balance and aesthetic appearance of the fan 10.

[0038] In some embodiments, the foot plate fixing seat 420 includes a threaded connection part 421 and a fixing part 422, which together clamp the weight block 430. The threaded connection part 421 is threaded through the second mounting hole 431; the second end 320 is threaded through the first mounting hole 411 and the second mounting hole 431 and is screwed to the threaded connection part 421.

[0039] In some embodiments, the fixing part 422 is provided with a plurality of protruding columns facing the weight block 430, each of which is inserted into the interior of the weight block, thereby limiting the rotation of the weight block 430 relative to the foot plate panel 410 and the foot plate fixing seat 420.

[0040] In some embodiments, the support module 300 includes a plurality of support tubes 330 that are sequentially spliced, the first end 310 is located at the end of the support tube 330 close to the switch box module 200, and the second end 320 is located at the end of the support tube 330 close to the foot plate module 400.

[0041] In this way, the plurality of support tubes 330 can be flexibly spliced or disassembled, and the user can adjust the height of the fan 10 according to actual needs to meet the use requirements in different scenarios, such as switching between different room heights or adapting to different furniture layouts.

[0042] In addition, the connection points between each support tube 330 are fixed by threads or other reliable means, ensuring the stability of the overall structure. This segmented design allows each connection point to withstand a certain amount of pressure and torque, avoiding structural instability caused by excessive stress on a single point.

[0043] Moreover, the user can complete the splicing between the support tubes 330 through a simple rotation operation, without the need for additional tools or complex steps, improving assembly efficiency and reducing installation difficulty.

[0044] At the same time, the segmented design allows each support tube 330 to be replaced individually, so if a tube segment has a problem, only that part needs to be replaced, without the need to replace the entire support module 300, reducing maintenance costs and extending the product's service life.

[0045] In some embodiments, the fan body module 100 includes a fan body 110 and an arc-shaped mounting plate 120 connected to each other, the fan body 110 is rotatably connected to the opposite ends of the arc-shaped mounting plate 120, and the arc-shaped mounting plate 120, the switch box module 200, the support module 300, and the foot plate module 400 can be sequentially disassembled and connected. Among them, the fan body 110 and the arc-shaped mounting plate 120 can be rotatably connected through bearings. The fan body 110 can include a fan wheel and the like. In this way, the rotatable connection between the fan body 110 and the arc-shaped mounting plate 120 allows the user to adjust the angle of the fan 10, thereby optimizing the airflow direction and adapting to different use scenarios or personal preferences. This design increases the functionality and user experience of the fan 10.

[0046] In some embodiments, the switch box module 200 includes a first box shell 210, a second box shell 220, and a switch component, the first box shell 210 is connected to the second box shell 220, the second box shell 220 and the first box shell 210 together form an accommodation space, and the switch component is located in the accommodation space. Among them, the switch component can control the operating state of the fan body 110, so that the operating state of the fan body 110 can be controlled by operating the switch component (such as pressing a mechanical button or touching a display screen, etc.). In this way, the accommodation space formed by the first box shell 210 and the second box shell 220 not only provides protection for the internal electronic components, but also enhances the compactness of the overall structure. The design of the positioning connection part 421 ensures the accurate alignment between the fan body module 100 and the switch box module 200, improving the assembly accuracy and stability.

[0047] In some embodiments, the arc-shaped mounting plate 120 is provided with a plurality of first positioning connection parts 121, the first box shell 210 is provided with a plurality of second positioning connection parts 211, the plurality of second positioning connection parts 211 correspond one-to-one to the plurality of first positioning connection parts 121, each second positioning connection part 211 is positioned and matched with the corresponding first positioning connection part 121 (such as the second positioning connection part 211 is inserted and matched with the corresponding first positioning connection part 121), and the second box shell 220 is detachably connected to the support module 300.

[0048] In some embodiments, the second box shell 220 is threadedly connected to the support module 300. In this way, the user can complete the connection between the second box shell 220 and the support module 300 through a simple rotating operation, without the need for additional tools or complex steps, greatly improving the assembly efficiency and reducing the installation difficulty.

[0049] In some embodiments, the fan 10 further comprises a first arc-shaped mounting plate 510 and a second arc-shaped mounting plate 520, the first arc-shaped mounting plate 510 is detachably connected to the arc-shaped connecting plate and the first cabinet 210, the second arc-shaped mounting plate 520 is detachably connected to the arc-shaped connecting plate and the first cabinet 210, the first arc-shaped mounting plate 510, the second arc-shaped mounting plate 520, the arc-shaped mounting plate 120 and the first cabinet 210 collectively enclose a mounting space, the first positioning connecting part 121 and the second positioning connecting part 211 are located in the mounting space, and the first arc-shaped mounting plate 510 and the second arc-shaped mounting plate 520 are located on opposite sides of the first cabinet 210. In this way, the first positioning connecting part 121 and the second positioning connecting part 211 are hidden in the mounting space, making the appearance of the fan 10 more beautiful.

[0050] In some embodiments, the first arc-shaped mounting plate 510 is snap-fitted with the arc-shaped connecting plate and the first cabinet 210, and the second arc-shaped mounting plate 520 is snap-fitted with the arc-shaped connecting plate and the first cabinet 210. In this way, the snap-fitting design allows users to quickly install or disassemble the first arc-shaped mounting plate 510 and the second arc-shaped mounting plate 520 without the need for tools, greatly improving the efficiency of initial assembly and the convenience of daily maintenance.

[0051] In addition, the snap-fitting design allows the first arc-shaped mounting plate 510 and the second arc-shaped mounting plate 520 to closely fit the arc-shaped connecting plate and the first cabinet 210, forming a sealed mounting space that effectively prevents external environmental factors such as dust and moisture from entering and protects the internal components from damage.

[0052] In some embodiments, the fan 10 further comprises a plurality of locking members (not shown in the figure), each of which corresponds to one of the first positioning connecting parts 121, and each of the locking members is threaded into the corresponding second positioning connecting part 211 and connected to the corresponding first positioning connecting part 121 to press the second positioning connecting part 211 against the corresponding first positioning connecting part 121. The locking member can be a screw, etc. In this way, the locking member firmly presses the second positioning connecting part 211 against the first positioning connecting part 121 through threaded connection, ensuring the tight connection between the fan body module 100 and the switch box module 200, enhancing the stability of the overall structure and reducing the risk of loosening caused by vibration or external force.

[0053] In addition, each locking member precisely fits with the corresponding first positioning connecting part 121 and second positioning connecting part 211, ensuring the precise alignment between the components of the fan 10, improving the assembly precision, avoiding positional deviation, and ensuring the aesthetic and functional properties of the product.

[0054] The device embodiments described above are merely illustrative, wherein the units illustrated as separate components can or can not be physically separate, and the components illustrated as units can or can not be physical units, i.e., can be located in one place, or can be distributed to multiple network units. Part or all of the modules can be selected according to actual needs to achieve the purpose of the embodiment.

[0055] It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises", "comprising", "includes", "including" and "has" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0056] The above merely describes specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features sought to be applied herein.

Claims

1. A fan, characterized by, The fan comprises a fan body module, a switch box module, a support module and a foot plate module, the fan body module, the switch box module, the support module and the foot plate module can be connected in sequence, the fan can be selectively in an assembled state or a disassembled state, when the fan is in the assembled state, the fan body module, the switch box module, the support module and the foot plate module can be connected in sequence, when the fan is in the disassembled state, the fan body module, the switch box module, the support module and the foot plate module can be separated in sequence.

2. The fan of claim 1, wherein, The support module is threadedly connected to the switch box module and the foot plate module.

3. The fan of claim 2, wherein, The foot plate module comprises a foot plate fixing seat, a weight block and a foot plate panel, the foot plate panel is provided with a first mounting through hole, the weight block is provided with a second mounting through hole, and the foot plate fixing seat is arranged in the second mounting through hole. The support module comprises a first end and a second end connected in sequence, the first end is threadedly connected to the switch box assembly, the second end is arranged in the first mounting through hole and the second mounting through hole and is threadedly connected to the foot plate fixing seat, the foot plate fixing seat and the foot plate panel jointly clamp the weight block, and the weight block and the foot plate panel are snap-fitted.

4. The fan of claim 3, wherein, The support module comprises a plurality of support tubes connected in sequence, the first end is located at an end of the support tube close to the switch box module, and the second end is located at an end of the support tube close to the foot plate module.

5. The fan of claim 1, wherein, The fan body module comprises a fan body and an arc-shaped mounting plate connected in sequence, the fan body is rotatably connected to two opposite ends of the arc-shaped mounting plate, and the arc-shaped mounting plate, the switch box module, the support module and the foot plate module can be connected in sequence.

6. The fan of claim 5, wherein, The switch box module comprises a first box shell, a second box shell and a switch component, the first box shell is connected to the second box shell, the second box shell and the first box shell jointly form an accommodation space, and the switch component is located in the accommodation space. The arc-shaped mounting plate is provided with a plurality of first positioning connecting parts, the first box shell is provided with a plurality of second positioning connecting parts, the plurality of second positioning connecting parts correspond to the plurality of first positioning connecting parts in one-to-one correspondence, each second positioning connecting part is positioned and matched with the corresponding first positioning connecting part, and the second box shell is detachably connected to the support module.

7. The fan of claim 6, wherein, The second box shell is threadedly connected to the support module.

8. The fan of claim 6, wherein, The fan further comprises a first arc-shaped mounting plate and a second arc-shaped mounting plate, the first arc-shaped mounting plate is detachably connected to the arc-shaped connecting plate and the first box shell, the second arc-shaped mounting plate is detachably connected to the arc-shaped connecting plate and the first box shell, the first arc-shaped mounting plate, the second arc-shaped mounting plate, the arc-shaped mounting plate and the first box shell jointly form a mounting space, the first positioning connecting part and the second positioning connecting part are located in the mounting space, and the first arc-shaped mounting plate and the second arc-shaped mounting plate are respectively located on two opposite sides of the first box shell.

9. The fan of claim 8, wherein, The first arc-shaped mounting plate is snap-fitted with the arc-shaped connecting plate and the first box shell.

10. The fan of claim 6, wherein, The fan further comprises a plurality of locking members, each of which is in one-to-one correspondence with a first positioning connecting part. Each locking member is threaded through a corresponding second positioning connecting part and is screwed to the corresponding first positioning connecting part, so as to press the second positioning connecting part against the corresponding first positioning connecting part.

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