CN218281051U - Filter equipment and fan - Google Patents

Abstract

The embodiment of the utility model discloses a filtering device and a fan, which relate to the technical field of power equipment, wherein the filtering device comprises a first filtering module and a second filtering module, and the second filtering module can be embedded into the first filtering module or separated from the first filtering module; the first filtering module comprises a first frame body, a connecting body and a first net body, and the second filtering module comprises a second frame body and a second net body; the first frame body is arranged around the first net body, and the second frame body is arranged around the second net body; the connecting body is connected with the first frame body; when the second filter module is embedded into the first filter module, the connecting body clamps the second frame body. The independent filtering structure is obtained, and the technical effect of cleaning is convenient and efficient to disassemble.

Description

Filter equipment and fan

Technical Field

The utility model relates to a power equipment technical field especially relates to a filter equipment and fan.

Background

The fan in traditional market all does not have filtration basically, and the axle and so on position of long-time back fan casing, fan leaf and motor of using all has a large amount of dirt to pile up, and the position that needs the clearance is not concentrated, makes the cleaning operation who maintains the fan too loaded down with trivial details, can't accomplish high efficiency, quick clearance.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve is that dirt accumulates in the part of difference, and clean complex operation can not high-efficient clean.

In order to solve the problem, the embodiment of the utility model discloses a filter equipment and fan. The technical effect is obtained.

In a first aspect, the present invention provides a filtering apparatus, which comprises a first filtering module and a second filtering module, wherein the second filtering module can be embedded into the first filtering module or separated from the first filtering module; the first filtering module comprises a first frame body, a connecting body and a first net body, and the second filtering module comprises a second frame body and a second net body; the first frame body is arranged around the first net body, and the second frame body is arranged around the second net body; the connecting body is connected with the first frame body; when the second filter module is embedded into the first filter module, the connecting body clamps the second frame body.

The connecting body comprises a clamping part and a pressing part, wherein the clamping part is vertically arranged on the pressing part; when the second filter module is embedded into the first filter module, the clamping portion clamps the outer edge of the second frame body, and the pressing portion is attached to the surface of the second net body.

The further technical scheme is that the novel filter device further comprises a cover body, and the first filter module and the second filter module are detachably arranged in the cover body.

The cover body is provided with an inner bottom surface and an inner side surface, wherein the first filtering module and the second filtering module are arranged on the cover body, when the cover body is in the inner state, the second net body of the second filtering module is attached to the inner bottom surface of the cover body, the first net body of the first filtering module is attached to the inner side surface of the cover body, and the second filtering module is embedded into the first filtering module.

According to a further technical scheme, the cover body comprises a fastening hole, the first filter module further comprises a fastening body, the fastening body is connected with the first frame body, and when the first filter module and the second filter module are arranged in the cover body, the fastening body of the first filter module penetrates through the fastening hole.

The technical scheme is that the filter further comprises a plurality of first filter modules which are arranged in sequence, and the first filter modules are arranged around the second filter modules.

The first filtering module further comprises a plurality of connectors, and the connectors are arranged on the first frame body at equal intervals.

The further technical proposal is that the cover body is also provided with a plurality of assembling holes which are arranged at equal intervals.

The further technical scheme is that the mesh numbers of the first net body and the second net body are both 30-40 meshes.

In a second aspect, the present invention provides a fan, which comprises a main unit and a dust-proof device, wherein the dust-proof device comprises a filter device according to any one of the first aspect, and the main unit is detachably connected with the dust-proof device.

Compared with the prior art, the embodiment of the utility model provides a technical effect that can reach includes:

a large amount of dirt is filtered through first filter module and second filter module, avoids big floater to filter, if hair, cotton fibre and partial dust etc. get into inside piling up of equipment, first filter module and second filter module can break away from, can wash first filter module and second filter module respectively, obtains clean first filter module and second filter module after the washing and can assemble in equipment portably, makes the clean maintenance operation of equipment simpler.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a filtering apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a filtering apparatus according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a filtering apparatus according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a filtering apparatus according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a filtering apparatus according to an embodiment of the present invention;

fig. 6 is a cross-sectional view of a filter device according to an embodiment of the present invention;

fig. 7 is a partial schematic view of a filtering apparatus according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a fan according to an embodiment of the present invention.

Reference numerals

The dust-proof device comprises a first filter module 1, a second filter module 2, a first frame 11, a connector 12, a first net body 13, a second frame 21, a second net body 22, a clamping part 121, a pressing part 122, a cover body 3, an inner bottom surface 31, an inner side surface 32, a fastening hole 33, a fastening body 14, an assembling hole 34, a host machine 4 and a dust-proof device 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, wherein like component numbers represent like components. It is obvious that the embodiments to be described below are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the embodiments of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the invention. As used in the description of the embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

Referring to fig. 1-8, embodiments of the present disclosure provide a filter device. The filtering device comprises a first filtering module 1 and a second filtering module 2. The components are specifically described as follows:

in this embodiment, the second filter module 2 may be embedded in the first filter module 1 or separated from the first filter module 1; the first filter module 1 comprises a first frame body 11, a connecting body 12 and a first net body 13, and the second filter module 2 comprises a second frame body 21 and a second net body 22; the first frame body 11 is arranged around the first net body 13, and the second frame body 21 is arranged around the second net body 22; the connecting body 12 is connected to the first frame body 11; when the second filter module 2 is inserted into the first filter module 1, the connecting body 12 clamps the second frame 21.

Specifically, the first filter module 1 is a rectangular component including a first frame 11, a connector 12 and a first net 13, typically, the first filter module 1 is made of plastic, the plastic has a characteristic of being bendable and deformable, the first frame 11 is used for surrounding and fixing the first net 13, and the connector 12 is disposed on the first frame 11; the second filter module 2 is circular and comprises a second frame 21 and a second net body 22, and the second frame 21 is used for surrounding and fixing the second net body 22; in an embodiment, the filter device includes two first filter modules 1, the first frames 11 of the two first filter modules 1 are connected in a bending manner and surround the second frame 21, so that the second filter module 2 is embedded into the connector 12 of the first filter module 1, thereby fixing the second filter module 2 to the first filter module 1.

The operation process of the filter device is as follows:

firstly, the second filter module 2 is installed inside the mesh enclosure, secondly, the first filter module 1 is bent and deformed to fit the inside of the mesh enclosure, and meanwhile, the connecting body 12 of the first filter module 1 clamps the second filter module 2 and the shell of the mesh enclosure to finish installation; and separating the connecting body 12 of the first filter module 1 from the second filter module 2 and the shell of the mesh enclosure, and taking the first filter module 1 and the second filter module 2 out of the mesh enclosure to finish detaching.

First filter module 1 and second filter module 2 all are equipped with the dictyosome, can filter some big floaters in the air, like hair, cotton fibre etc. and partial dust for filtering on the filter screen, first filter module 1 is simple with being connected of second filter module 2, greatly reduced installation/tear open get the degree of difficulty for independent first filter module 1 and second filter module 2 are convenient for high-efficient the dismantlement and are cleaned.

With continued reference to fig. 1-8, in the present embodiment, the connecting body 12 includes a clamping portion 121 and a pressing portion 122, the clamping portion 121 is vertically disposed on the pressing portion 122; when the second filter module 2 is inserted into the first filter module 1, the clamping portion 121 clamps the outer edge of the second frame 21, and the pressing portion 122 is attached to the surface of the second net 22.

Specifically, the connecting body 12 includes a clamping portion 121 and a pressing portion 122, the clamping portion 121 is perpendicularly connected to the pressing portion 122, when the second filter module 2 is inserted into the first filter module 1, the clamping portion 121 can clamp the outer edge of the second frame 21, and the pressing portion 122 is attached to the surface of the second net body 22.

Furthermore, the device also comprises a cover body 3, and the first filtering module 1 and the second filtering module 2 are detachably arranged in the cover body 3.

And simultaneously, the cover body 3 is equipped with interior bottom surface 31 and medial surface 32, wherein, first filtration module 1 and second filtration module 2 is located when in the cover body 3, the second dictyosome 22 laminating of second filtration module 2 the interior bottom surface 31 of the cover body 3, the first dictyosome 13 laminating of first filtration module 1 the medial surface 32 of the cover body 3, second filtration module 2 is embedded in first filtration module 1.

Further, the cover body 3 includes a fastening hole 33, the first filter module 1 further includes a fastening body 14, the fastening body 14 is connected to the first frame body 11, and when the first filter module 1 and the second filter module 2 are disposed in the cover body 3, the fastening body 14 of the first filter module 1 is inserted through the fastening hole 33.

Specifically, the cover body 3 is used for accommodating the first filter module 1 and the second filter module 2, the cover body 3 is provided with an inner bottom surface 31, an inner side surface 32 and a fastening hole 33, when the first filter module 1 and the second filter module 2 are arranged in the cover body 3, the second net body 22 of the second filter module 2 is attached to the inner bottom surface 31 of the cover body 3, the first net body 13 of the first filter module 1 is attached to the inner side surface 32 of the cover body 3, the second filter module 2 is embedded into the first filter module 1, and the fastening body 14 of the first filter module 1 penetrates through the fastening hole 33, so that the first filter module 1, the second filter module 2 and the cover body 3 are fixedly connected, and the cover body 3, the first filter module 1 and the second filter module 2 arranged in the cover body 3 are collectively sleeved on the equipment through the cover body 3, and the equipment is enabled to obtain an effect of filtering dirt.

Furthermore, the filter device also comprises a plurality of first filter modules 1 which are arranged in sequence, and the first filter modules 1 are arranged around the second filter modules 2.

Specifically, can be equipped with a plurality of first filtration module 1, when electing a plurality of first filtration module 1, with all first filtration module 1 end to end in proper order, simultaneously bending deformation surrounds around second filtration module 2, makes each first filtration module 1's connector 12 press from both sides tight second filtration module 2 to make a plurality of first filtration module 1 all with second filtration module 2 fixed connection.

Further, the first filter module 1 further includes a plurality of connectors 12, and the plurality of connectors 12 are disposed on the first frame 11 at equal intervals.

Specifically, first filtration module 1 can be equipped with a plurality of connectors 12, when first filtration module 1 was equipped with a plurality of connectors 12, with all connectors 12 equidistant distribution, can effectively improve the stability of being connected of first filtration module 1 and second module.

Further, the cover 3 is provided with a plurality of mounting holes 34 arranged at equal intervals.

Specifically, the cover body 3 is provided with a plurality of mounting holes 34 arranged at equal intervals, the mounting holes 34 can be screwed with screws, bolts, etc., the cover body 3 and the first and second filter modules 1 and 2 arranged inside the cover body 3 can be collectively connected with the device through the mounting holes 34, or the cover body 3 and the first and second filter modules 1 and 2 arranged inside the cover body 3 can be collectively fixed to a preset position.

Furthermore, the mesh numbers of the first net body 13 and the second net body 22 are both 30-40 meshes.

Specifically, when the mesh number of the first net body 13 and the second net body 22 is 30-40 meshes, some large floating objects in the air, such as hair, cotton wool and the like, and part of dust can be effectively filtered on the first net body 13 and the second net body 22.

The embodiment of the utility model provides a fan is still provided. The fan comprises a host machine 4 and a dustproof device 5, wherein the dustproof device 5 comprises the filtering device of any one of the embodiments, and the host machine 4 is detachably connected with the dustproof device 5.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present application, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, while the invention has been described with respect to certain embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

The above description is for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A filter device, comprising a first filter module and a second filter module, wherein the second filter module can be embedded into or separated from the first filter module; the first filtering module comprises a first frame body, a connecting body and a first net body, and the second filtering module comprises a second frame body and a second net body; the first frame body is arranged around the first net body, and the second frame body is arranged around the second net body; the connecting body is connected with the first frame body; when the second filter module is embedded into the first filter module, the connecting body clamps the second frame body.

2. The filter device according to claim 1, wherein the connecting body comprises a clamping portion and a pressing portion, and the clamping portion is vertically arranged on the pressing portion; when the second filter module is embedded into the first filter module, the clamping portion clamps the second frame body, and the pressing portion is attached to the second net body.

3. The filtration device of claim 1, further comprising a housing, wherein the first filtration module and the second filtration module are removably disposed within the housing.

4. The filtration device of claim 3, wherein the housing has an inner bottom surface and an inner side surface, wherein when the first and second filtration modules are disposed in the housing, the second mesh of the second filtration module fits against the inner bottom surface of the housing, the first mesh of the first filtration module fits against the inner side surface of the housing, and the second filtration module is embedded in the first filtration module.

5. The filtering apparatus as claimed in claim 4, wherein the cover body includes a fastening hole, the first filter module further includes a fastening body connected to the first frame body, and the fastening body of the first filter module passes through the fastening hole when the first filter module and the second filter module are disposed in the cover body.

6. The filtration device according to claim 1, further comprising a plurality of the first filtration modules arranged in sequence, wherein the plurality of the first filtration modules are arranged around the second filtration module.

7. The filtration device of claim 1, wherein the first filter module further comprises a plurality of connectors, and the plurality of connectors are disposed on the first frame at equal intervals.

8. A filter device as claimed in claim 3, wherein the housing is further provided with a plurality of mounting holes arranged at equal intervals.

9. The filtration device of claim 1, wherein the first mesh body and the second mesh body each have a mesh size of 30-40 mesh.

10. A fan comprising a main unit and a dust-proof device, wherein the dust-proof device comprises the filter device according to any one of claims 1 to 9, and the main unit is detachably connected to the dust-proof device.

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