CN220748662U - Fan net cover - Google Patents
Fan net cover Download PDFInfo
- Publication number
- CN220748662U CN220748662U CN202322433491.6U CN202322433491U CN220748662U CN 220748662 U CN220748662 U CN 220748662U CN 202322433491 U CN202322433491 U CN 202322433491U CN 220748662 U CN220748662 U CN 220748662U
- Authority
- CN
- China
- Prior art keywords
- limiting
- limiting plate
- screen
- plate
- fan guard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The application provides a fan screen panel belongs to fan technical field. The fan screen comprises a first screen and a second screen. When the novel screen is used, the second screen and the first screen are required to be fixed together, the second screen is moved towards the direction of the first screen, the first limiting plate can extrude one end of the limiting rod, the limiting rod is obliquely arranged at one end, the first limiting plate can push the limiting rod to move towards the direction away from the first limiting plate, the second screen and the second limiting plate move along with the movement of the second screen, one end of the limiting rod can be inserted into the limiting hole under the action of the elastic piece, the second screen and the second limiting plate are limited and fixed, the second screen and the first screen are fixed together, and therefore the second screen and the first screen are fixed together, trouble is saved conveniently in installation and fixation, and cleaning of the second screen and the first screen is saved conveniently.
Description
Technical Field
The application relates to the field of fans, in particular to a fan guard.
Background
The electric fan is a household appliance which is driven to rotate by a motor to accelerate air circulation, and is mainly used for cooling and relieving summer heat and circulating air. The fan is widely used in places such as families, classrooms, offices, shops, hospitals and hotels, the outside of the fan is provided with the net cover for isolation protection, the net cover is generally divided into two parts, one part is positioned at the back, in a fixed state, the other part is positioned at the front, dust falls on the net cover along with the increase of the service time, the net cover is usually required to be disassembled and cleaned regularly, the two net covers are usually fixed through annular clamping strips and screws, and the disassembly is convenient, but when the fan is installed, an installer is required to position the clamping strips, the screws and the net cover positioned at the front, so that the single person can have inconvenience in installing the net cover, and further the cleaning of the net cover can have inconvenience in a troublesome manner.
Disclosure of Invention
In order to make up the defect, the application provides a fan mesh enclosure, aims at improving the problem that one person can be comparatively troublesome to the mesh enclosure installation, can make the clearance of mesh enclosure comparatively troublesome.
The embodiment of the application provides a fan mesh enclosure, including first mesh enclosure and second mesh enclosure.
One side of the first net cover is provided with a first limiting plate, and a limiting hole is formed in the plate body of the first limiting plate.
A second limiting plate is arranged on one surface of the second net cover, the second limiting plate is arranged corresponding to the first limiting plate, a connecting plate is arranged on the plate body of the second limiting plate, an elastic piece is arranged on one surface of the connecting plate, one end of the elastic piece is provided with a limiting rod, a rod body of the limiting rod penetrates through the plate body of the second limiting plate in a sliding mode, one end of the limiting rod is obliquely arranged, and one end of the limiting rod is correspondingly arranged with the limiting hole.
In a specific embodiment, the first limiting plate is annular, two limiting holes are formed, and the two limiting holes are symmetrically formed.
In a specific embodiment, the second limiting plate is provided with an annular shape, one surface of the second limiting plate is provided with an annular elastic rubber pad, and the annular elastic rubber pad is correspondingly arranged with the first limiting plate.
In a specific embodiment, two connecting plates are arranged, the plate bodies of the two connecting plates are fixedly connected to the outer ring wall of the second limiting plate, and the two connecting plates are symmetrically arranged.
In a specific embodiment, one surface of each of the two connecting plates is provided with an elastic piece, the two elastic pieces are symmetrically arranged, and one ends of the two elastic pieces are provided with fixing plates.
In a specific embodiment, two one sides of the fixing plate are respectively provided with the limiting rods, the two limiting rods are symmetrically arranged, rod bodies of the two limiting rods respectively slide and penetrate through two plate bodies of the connecting plates, one ends of the two limiting rods are obliquely arranged, and one ends of the two limiting rods are respectively and correspondingly arranged with the two limiting holes.
In a specific embodiment, a positioning rod is arranged on one surface of the second limiting plate, two positioning rods are arranged, the two positioning rods are symmetrically arranged, and the two positioning rods both slide and penetrate through the plate body of the first limiting plate.
In a specific embodiment, the plate body of the first limiting plate is provided with two positioning through holes, the two positioning through holes are symmetrically arranged, and the two positioning rods respectively slide and penetrate through the two positioning through holes.
The beneficial effects of the utility model are as follows: according to the fan screen cover obtained through the design, when the fan screen cover is used, the second screen cover and the first screen cover are required to be fixed together, the second screen cover is moved to the direction of the first screen cover, the first limiting plate can extrude one end of the limiting rod, the first limiting plate pushes the limiting rod to move to the direction away from the first limiting plate, along with the movement of the second screen cover and the second limiting plate, one end of the limiting rod can be inserted into the limiting hole under the action of the elastic piece, the second screen cover and the second limiting plate are further limited and fixed, the second screen cover and the first screen cover are further fixed together, so that the installation and the fixation of the second screen cover and the first screen cover are more trouble-free and convenient, and the cleaning of the second screen cover and the first screen cover is more trouble-free and convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a first view angle structure of a fan guard according to an embodiment of the present disclosure;
fig. 2 is a schematic view of a second view angle structure of a fan guard according to an embodiment of the present disclosure;
fig. 3 is a schematic view of a third view angle structure of a fan guard according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a first mesh enclosure according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a second mesh enclosure according to an embodiment of the present disclosure;
fig. 6 is an enlarged schematic view of the structure shown in fig. 3 according to an embodiment of the present application.
In the figure: 100-a first net cover; 110-a first limiting plate; 111-limiting holes; 112-positioning through holes; 200-a second net cover; 210-a second limiting plate; 211-annular elastic rubber pads; 212-positioning a rod; 220-connecting plates; 230-an elastic member; 231-a fixed plate; 240-limit rod.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.
Referring to fig. 1, the present application provides a fan guard, which includes a first guard 100 and a second guard 200.
Referring to fig. 1, 2, 3, 4 and 6, a first limiting plate 110 is disposed on one surface of the first mesh enclosure 100, limiting holes 111 are formed in a plate body of the first limiting plate 110, the first limiting plate 110 is annular, two limiting holes 111 are formed in the limiting holes 111, two limiting holes 111 are symmetrically disposed, and a through hole is formed in the center of the first mesh enclosure 100 and used for an output shaft of a motor to pass through.
Referring to fig. 1-6, a second limiting plate 210 is disposed on one surface of the second mesh enclosure 200, the second limiting plate 210 is disposed corresponding to the first limiting plate 110, the second limiting plate 210 is disposed in an annular shape, an annular elastic rubber pad 211 is disposed on one surface of the second limiting plate 210, the annular elastic rubber pad 211 is disposed corresponding to the first limiting plate 110, connecting plates 220 are disposed on plate bodies of the second limiting plate 210, two connecting plates 220 are disposed, the plate bodies of the two connecting plates 220 are fixedly connected to an outer ring wall of the second limiting plate 210, and the two connecting plates 220 are symmetrically disposed.
When specifically setting, one side of connecting plate 220 is provided with elastic component 230, and one side of two connecting plates 220 all is provided with elastic component 230, and two elastic components 230 symmetry sets up, and the one end of two elastic components 230 all is provided with fixed plate 231, and two elastic components 230 are the spring.
In this application, the one end of elastic component 230 is provided with gag lever post 240, and the body of rod of gag lever post 240 slides and runs through in the plate body of second limiting plate 210, and the one end slope of gag lever post 240 sets up, and the one end of gag lever post 240 corresponds the setting with spacing hole 111, and the one side of two fixed plates 231 all is provided with gag lever post 240, and two gag lever post 240 symmetry sets up, and the body of rod of two gag lever posts 240 slides respectively and runs through in the plate body of two connecting plates 220, and the one end of two gag lever posts 240 all inclines to set up, and the one end of two gag lever posts 240 corresponds the setting with two spacing holes 111 respectively, and the inside of the one end of gag lever post 240 can be inserted spacing hole 111.
When specifically setting up, the one side of second limiting plate 210 is provided with locating lever 212, and locating lever 212 is provided with two, and two locating levers 212 symmetry set up, and two locating levers 212 all slide and run through in the plate body of first limiting plate 110, and locating through hole 112 has been seted up to the plate body of first limiting plate 110, and locating through hole 112 has been seted up two, and two locating through holes 112 symmetry set up, and two locating levers 212 slide respectively and run through in the inside of two locating through holes 112.
Specifically, the working principle of the fan guard is as follows: when the fan is used, the first screen 100 is located at the rear of the fan blade, the second screen 200 is located at the front of the fan blade, when the second screen 200 and the first screen 100 are required to be fixed together, the positioning rod 212 penetrates through the positioning through hole 112 and then moves the second screen 200 towards the first screen 100, the first limiting plate 110 extrudes one end of the limiting rod 240, one end of the limiting rod 240 is obliquely arranged, the first limiting plate 110 pushes the limiting rod 240 to move towards the direction away from the first limiting plate 110, along with the movement of the second screen 200 and the second limiting plate 210, one end of the limiting rod 240 is inserted into the limiting hole 111 under the action of the elastic piece 230, and then the second screen 200 and the second limiting plate 210 are fixed in a limiting manner, and then the second screen 200 and the first screen 100 are fixed together, so that the second screen 200 and the first screen 100 are convenient to install and fix, and the second screen 200 and the first screen 100 are convenient to clean.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. A fan guard is characterized by comprising
The device comprises a first mesh enclosure (100), wherein a first limiting plate (110) is arranged on one surface of the first mesh enclosure (100), and a limiting hole (111) is formed in a plate body of the first limiting plate (110);
the second screen panel (200), the one side of second screen panel (200) is provided with second limiting plate (210), second limiting plate (210) with first limiting plate (110) correspond the setting, the plate body of second limiting plate (210) is provided with connecting plate (220), the one side of connecting plate (220) is provided with elastic component (230), the one end of elastic component (230) is provided with gag lever post (240), the body of rod slip of gag lever post (240) run through in the plate body of second limiting plate (210), the one end slope of gag lever post (240) sets up, the one end of gag lever post (240) with spacing hole (111) correspond and set up.
2. A fan guard according to claim 1, wherein the first limiting plate (110) is arranged in a ring shape, two limiting holes (111) are formed, and the two limiting holes (111) are symmetrically arranged.
3. The fan guard according to claim 2, wherein the second limiting plate (210) is provided with a ring shape, one surface of the second limiting plate (210) is provided with a ring-shaped elastic rubber pad (211), and the ring-shaped elastic rubber pad (211) is arranged corresponding to the first limiting plate (110).
4. The fan guard according to claim 1, wherein two connection plates (220) are provided, the plate bodies of the two connection plates (220) are fixedly connected to the outer ring wall of the second limiting plate (210), and the two connection plates (220) are symmetrically arranged.
5. The fan guard according to claim 4, wherein the elastic members (230) are disposed on one surfaces of the two connection plates (220), the two elastic members (230) are symmetrically disposed, and a fixing plate (231) is disposed at one end of each of the two elastic members (230).
6. The fan guard according to claim 5, wherein one surface of each of the two fixing plates (231) is provided with a limiting rod (240), the two limiting rods (240) are symmetrically arranged, rod bodies of the two limiting rods (240) respectively slide through plate bodies of the two connecting plates (220), one ends of the two limiting rods (240) are obliquely arranged, and one ends of the two limiting rods (240) are respectively arranged corresponding to the two limiting holes (111).
7. The fan guard according to claim 1, wherein one surface of the second limiting plate (210) is provided with two positioning rods (212), the two positioning rods (212) are symmetrically arranged, and the two positioning rods (212) are all slidably penetrated through the plate body of the first limiting plate (110).
8. The fan guard according to claim 7, wherein the plate body of the first limiting plate (110) is provided with positioning through holes (112), two positioning through holes (112) are symmetrically arranged, and two positioning rods (212) respectively penetrate through the two positioning through holes (112) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433491.6U CN220748662U (en) | 2023-09-07 | 2023-09-07 | Fan net cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433491.6U CN220748662U (en) | 2023-09-07 | 2023-09-07 | Fan net cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220748662U true CN220748662U (en) | 2024-04-09 |
Family
ID=90564380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322433491.6U Active CN220748662U (en) | 2023-09-07 | 2023-09-07 | Fan net cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220748662U (en) |
-
2023
- 2023-09-07 CN CN202322433491.6U patent/CN220748662U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220748662U (en) | Fan net cover | |
| CN210666569U (en) | Novel radiator fan machine case structure of computer | |
| CN201779037U (en) | Tower fan structure | |
| CN106125469A (en) | Domestic projecting apparatus with protection | |
| CN212435171U (en) | Distribution network automation switch board | |
| CN213755516U (en) | Network cabinet convenient to maintain | |
| CN114980706A (en) | Network cabinet capable of dissipating heat quickly | |
| CN221144847U (en) | Fan with dustproof function | |
| CN211046159U (en) | Switch board that radiating effect is good | |
| CN219269374U (en) | Digital audio frequency converter | |
| CN221464002U (en) | Air conditioner fan with noise reduction function | |
| CN108361820B (en) | Air conditioner | |
| CN214151632U (en) | Heat radiator for be used for computer software development | |
| CN221264192U (en) | Dust removal assembly for control cabinet | |
| CN212744483U (en) | Connecting structure of fan shell and motor shell | |
| CN220452337U (en) | Quick detachable fan screen panel | |
| CN212390526U (en) | Automatic control equipment for heating ventilation and air conditioning | |
| CN109465800A (en) | It is a kind of to be easily installed the frequency converter accommodating mechanism used and application method | |
| CN217581688U (en) | Door lock convenient to disassemble and assemble for electric appliance cabinet | |
| CN218325402U (en) | Electric fan with quick assembly disassembly screen panel | |
| CN221177057U (en) | Heat dissipation type low-voltage complete power distribution cabinet | |
| CN215681497U (en) | Heat dissipation and dust removal device for power distribution cabinet of intelligent engineering machine room of constructional engineering | |
| CN219388239U (en) | Air conditioner spiral case | |
| CN215770774U (en) | Natural cooling secondary filter reactor | |
| CN211015401U (en) | Intelligent monitoring power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |