CN110307187A - A kind of mounting structure and fan of fan grill - Google Patents
A kind of mounting structure and fan of fan grill Download PDFInfo
- Publication number
- CN110307187A CN110307187A CN201910648434.5A CN201910648434A CN110307187A CN 110307187 A CN110307187 A CN 110307187A CN 201910648434 A CN201910648434 A CN 201910648434A CN 110307187 A CN110307187 A CN 110307187A
- Authority
- CN
- China
- Prior art keywords
- grid
- mounting structure
- fan
- fan grill
- side wall
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to family's electro-technical fields, and in particular to a kind of mounting structure and fan of fan grill.The mounting structure of the fan grill of the application, including rear grid, preceding grid, grid includes the open end side wall that multiple tracks grid is connected with by multiple tracks grid after described, the preceding grid includes for covering the retaining ring of open end side wall and several clamping mechanisms, the open end side wall of rear grid is clamped between retaining ring and clamping mechanism by the retaining ring and the cooperation of several clamping mechanisms, so that grid, preceding grid are detachably connected after described, convenient for the quick removable grill of user and grid is cleaned, this structure is simple, enhances the experience sense of user.
Description
Technical field
The present invention relates to family's electro-technical fields, and in particular to a kind of mounting structure and fan of fan grill.
Background technique
With the increasingly raising of science and technology being constantly progressive with people's living standard, fan has become the daily life of people
One of most important household electrical appliance in work.In the manufacturing of fan, grid air-out mode is sent because it is big with air-out area
The advantages that demeanour is enclosed extensively, and air supplying distance is remote and be widely used.
Fan always gathers the dirts such as a large amount of dusts, not only influences after being used for a long time on the air outlet grate of fan
Beauty, and extremely unhygienic, Yi Zisheng bacterium, in air-conditioning use process, which diffuses into air together with the wind.In order to
It prevents from gathering dust on grid, user needs regular dismounting grid and cleans.
The air outlet grate of big multi-fan is fixed using buckle currently on the market, this kind buckle is often " fast knot ", elasticity
Poor, user is difficult to dismantle, so that user experience is poor.
Summary of the invention
The problems such as not easy to disassemble in order to solve said fans air outlet grate, buckle is often " fast knot ", elastic poor, the present invention
The mounting structure and fan of a kind of fan grill are provided.
To achieve the above object, the technical scheme adopted by the invention is that: a kind of mounting structure of fan grill, including rear
Grid, preceding grid, the rear grid include the open end side wall that multiple tracks grid is connected with by multiple tracks grid, the preceding net
Grid includes for covering the retaining ring of open end side wall and several clamping mechanisms, and the retaining ring and several clamping mechanisms cooperate
The open end side wall of rear grid is clamped between retaining ring and clamping mechanism, so that grid, preceding grid are removable after described
Unload connection.
Further, clamping mechanism includes elastic arm and buckle, described elastic arm one end be the fixing end being connect with preceding grid,
The other end is free end, and described buckle is set to the free end of elastic arm, under the support force of elastic arm with open end side wall card
Tightly.
Further, at least bending together is equipped between the fixing end and free end of elastic arm.
Further, the thickness of elastic arm uniformly reduces from bending part to both ends.
Further, open end side wall one end and retaining ring contradict, the other end is snapped clamping, and the buckle exposes grid
Outside.
Further, preceding grid and clamping mechanism are integrally formed.
Further, the preceding grid has the extension protruded into rear grid, further includes positioning mechanism, described fixed
Position mechanism is used to position the extension and the rear grid of the preceding grid.
Further, positioning mechanism includes the screw pole for being set to preceding grid extension, the screw via hole of rear grid
And the screw in screw via hole drivescrew column.
Further, positioning mechanism include be respectively arranged at extension, magnetic location mechanism on rear grid.
A kind of fan, the mounting structure including above-mentioned fan grill.
The present invention provides a kind of mounting structure of fan grill, including rear grid, preceding grid, the rear grid packet
The open end side wall that multiple tracks grid is connected with by multiple tracks grid is included, the preceding grid includes the gear for covering open end side wall
Circle and several clamping mechanisms, the retaining ring and several clamping mechanisms, which cooperate, is clamped in gear for the open end side wall of rear grid
Between circle and clamping mechanism, so that grid, preceding grid are detachably connected after described, convenient for the quick removable grill of user and right
Grid is cleaned, and the experience sense of user is enhanced.
Detailed description of the invention
Fig. 1 is the mounting structure schematic diagram of one fan grill of embodiment；
Fig. 2 is the structural schematic diagram of grid before embodiment one；
Fig. 3 is the structural schematic diagram of grid after embodiment one；
Fig. 4 is the plan view of the mounting structure of one fan grill of embodiment；
Fig. 5 is the mounting structure schematic diagram of two fan grill of embodiment；
Fig. 6 is the structural schematic diagram of grid before embodiment two；
Fig. 7 is the structural schematic diagram of grid after embodiment two；
The plan view of the mounting structure of two fan grill of Fig. 8 embodiment.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in the present invention
It states, it is clear that the described embodiments are merely a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment one
As shown in Figs 1-4, a kind of fan, the mounting structure including following fan grills.
The mounting structure of the fan grill, including rear grid 2, preceding grid 1, the rear grid 2 includes multiple tracks lattice
Grid 23 and the open end side wall 24 for connecting multiple tracks grid 23, the multiple tracks grid 23 are surrounded on the open end 24 and are arranged；Institute
Grid 1 includes the retaining ring 13 and several for covering the retaining ring 13 of open end side wall and several clamping mechanisms 11 before stating
The open end side wall of rear grid 2 is clamped between retaining ring 13 and clamping mechanism 11 by a cooperation of clamping mechanism 11, so that described
Grid 2, preceding grid 1 are detachably connected afterwards, are cleaned convenient for the quick removable grill of user and to grid, are avoided using work
Tool, enhances the experience sense of user.
Preceding grid 1 and clamping mechanism 11 are integrally formed, and clamping mechanism 11 includes elastic arm 111 and buckle 112, the elastic arm
111 one end are the fixing end connecting with preceding grid 1, the other end is free end, and the buckle 112 is set to oneself of elastic arm 111
By holding, under the support force of elastic arm with 24 clamping of open end side wall；24 one end of open end side wall of grid 2 and retaining ring afterwards
13 contradict, the other end is snapped 112 clampings, after the buckle 112 exposes outside grid 2.
Between the fixing end and free end of elastic arm 111 be equipped at least bending together, the present embodiment by taking V-arrangement snap-on as an example into
Row explanation, the thickness of the V-arrangement snap-on uniformly reduce transition from V-Bottom portion bending part to both ends elastic arm, avoid material thicker than small, elasticity
Excessive, intensity is too small and fractures.
The mounting structure of the fan grill of the present embodiment further includes positioning mechanism, and the preceding grid 1 is with net after protruding into
Extension in grid, the positioning mechanism are used to position the extension and the rear grid 2 of the preceding grid 1.
Positioning mechanism include be set to the screw pole 12 of preceding 1 extension of grid, the screw via hole 22 of rear grid and
Screw 3 in 22 drivescrew column 12 of screw via hole, grid 1 and when rear grid 2, buckles 112 for V-arrangement before assembly
It is clamped with corresponding buckle button bit 21, snap-on 112 exposes on the button bit 21 of rear grid 2, and screw 3 is passed through rear grid 2
On 22 drivescrew column 12 of screw via hole fixed bit 121 in, enhance the fixing intensity between forward and backward grid.
Since fan is as ventilation class product, long-play can accumulate dust on grid, and user needs to tear open when not in use
It unloads grid to be cleaned, using the mounting structure of fan grill of the invention, user, only need to be by screw before disassembly when grid
After removing, the head of V-type snap-on is pressed inward against, easily preceding grid can be removed and cleaned；And the present invention takes simultaneously
It is fastened with a screw, the fixing intensity between forward and backward grid can be enhanced.
Embodiment two
As viewed in figures 5-8, the difference between this embodiment and the first embodiment lies in: positioning mechanism include be respectively arranged at extension
Magnetic location mechanism in portion, rear grid, by the way that magnetic is arranged in the extension of preceding grid and the corresponding position of rear grid
Property fixed block 3 and 4 be mutually aligned so that preceding grid and rear grid are attracted each other by magnetisable material, prevent partially
Position.
The present invention provides a kind of mounting structure of fan grill, and the retaining ring of preceding grid and several clamping mechanisms cooperate,
The open end side wall of rear grid is clamped between retaining ring and clamping mechanism, so that rear grid, preceding grid detachably connect
It connects, convenient for the quick removable grill of user and grid is cleaned, this structure is simple, can enhance the experience sense of user, and pass through
Increase positioning mechanism and not only increase the fixing intensity between the grid of front and back, and rear grid, preceding grid hair can be prevented
Raw deviation.
It above are only preferred embodiment of the invention, but the design concept of the present invention is not limited to this, all benefits
It is made a non-material change to the present invention, should all be belonged to behavior that violates the scope of protection of the present invention with this design.
Claims (10)
1. a kind of mounting structure of fan grill, including rear grid, preceding grid, it is characterised in that: grid packet after described
The open end side wall that multiple tracks grid is connected with by multiple tracks grid is included, the preceding grid includes the gear for covering open end side wall
Circle and several clamping mechanisms, the retaining ring and several clamping mechanisms, which cooperate, is clamped in gear for the open end side wall of rear grid
Between circle and clamping mechanism, so that grid, preceding grid are detachably connected after described.
2. the mounting structure of fan grill according to claim 1, it is characterised in that: the clamping mechanism include elastic arm and
Buckle, described elastic arm one end is the fixing end connecting with preceding grid, the other end is free end, and the buckle is set to elastic arm
Free end, under the support force of elastic arm with open end side wall clamping.
3. the mounting structure of fan grill according to claim 2, it is characterised in that: the fixing end and freedom of the elastic arm
At least one of bending is equipped between end.
4. the mounting structure of fan grill according to claim 3, it is characterised in that: the thickness of the elastic arm is from bending part
Uniformly reduce to both ends.
5. the mounting structure of fan grill according to claim 2, it is characterised in that: open end side wall one end and gear
Circle contradicts, the other end is snapped clamping, and the buckle exposes outside grid.
6. the mounting structure of fan grill according to claim 1 or 2, it is characterised in that: the preceding grid and clamping
Mechanism is integrally formed.
7. the mounting structure of fan grill according to claim 1, it is characterised in that: the preceding grid is with after protruding into
Extension in grid further includes positioning mechanism, and the positioning mechanism is used to position extension and the institute of the preceding grid
State rear grid.
8. the mounting structure of fan grill according to claim 7, it is characterised in that: the positioning mechanism includes being set to
The screw pole of preceding grid extension, the screw via hole of rear grid and the screw in screw via hole drivescrew column.
9. the mounting structure of fan grill according to claim 7, it is characterised in that: the positioning mechanism includes setting respectively
It is placed in extension, magnetic location mechanism on rear grid.
10. a kind of fan, it is characterised in that: the mounting structure including any fan grill of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648434.5A CN110307187A (en) | 2019-07-18 | 2019-07-18 | A kind of mounting structure and fan of fan grill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648434.5A CN110307187A (en) | 2019-07-18 | 2019-07-18 | A kind of mounting structure and fan of fan grill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110307187A true CN110307187A (en) | 2019-10-08 |
Family
ID=68081101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910648434.5A Pending CN110307187A (en) | 2019-07-18 | 2019-07-18 | A kind of mounting structure and fan of fan grill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110307187A (en) |
-
2019
- 2019-07-18 CN CN201910648434.5A patent/CN110307187A/en active Pending
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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