CN206785746U - A kind of fan screen locking buckle structure - Google Patents
A kind of fan screen locking buckle structure Download PDFInfo
- Publication number
- CN206785746U CN206785746U CN201720463402.4U CN201720463402U CN206785746U CN 206785746 U CN206785746 U CN 206785746U CN 201720463402 U CN201720463402 U CN 201720463402U CN 206785746 U CN206785746 U CN 206785746U
- Authority
- CN
- China
- Prior art keywords
- lug
- tight
- locking button
- locating piece
- fan screen
- 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.)
- Expired - Fee Related
Links
- 238000003756 stirring Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of fan screen locking buckle structure, including projection first lug and the second lug on the outer wall of tight loop, and one end is hinged on the tight locking button in first lug, the locking hole passed through for the second lug is offered on tight locking button on the position relative with the second lug, the upper end of second lug is stretched out outside locking hole and offers fixing hole, fixture is fitted with fixing hole, at least one end is stretched out outside fixing hole and kept off in the outside of tight locking button on fixture, locating piece is convexly equipped with the inside of tight locking button, the positioning hole passed through for locating piece is offered on tight loop on the position relative with locating piece, the lower end of locating piece can be kept off in the outside of the edge strip of fan screen after passing through positioning hole.The beneficial effects of the utility model are：It is engaged by tight locking button with tight loop so as to fan attachment guard, simple and practical instead of traditional screw connection mode, installation and removal are very convenient quick, and cost is low.
Description
Technical field
It the utility model is related to field of household appliances, more particularly to a kind of fan screen locking buckle structure.
Background technology
Fan screen of the prior art is typically what is be made up of preceding latter linked two guards, between its guard（Preceding net
Between cover and rear net cover）Fixed generally by having tight loop jaggy, and the fixed form of tight loop is generally fastening
The indentation, there of circle is locked by a screw bolt and nut and is connected.This structure is disadvantageous in that：In Assembly And Disassembly process
In, it is necessary to overcome the pairing elastic force of tight loop breach distance, while could be operated using screwdriver, expense is compared in operation
When, and arduously, assemble, dismantle it is extremely inconvenient.
The content of the invention
Above-mentioned in order to overcome the shortcomings of to exist in the prior art, the utility model provides a kind of simple and compact for structure, assembling
With dismounting very convenient efficiently fan screen locking buckle structure.
The technical scheme in the invention for solving the technical problem is：A kind of fan screen locking buckle structure, including it is convex
The first lug being located on the outer wall of tight loop and the second lug and one end are hinged on the tight locking button in the first lug,
Offer the locking hole passed through for second lug on the tight locking button on the position relative with second lug, described the
The upper end of two lugs is stretched out outside the locking hole and offers fixing hole, fixture is fitted with the fixing hole, on the fixture
At least one end is stretched out outside the fixing hole and kept off is convexly equipped with locating piece on the inside of the outside of the tight locking button, the tight locking button,
The positioning hole passed through for the locating piece, the locating piece are offered on the tight loop on the position relative with the locating piece
Lower end pass through the positioning hole after can keep off in the outside of the edge strip of fan screen.
Further, the lower end of the locating piece offers the locating slot stretched into for the net bar of fan screen.
Further, the other end of the tight locking button is free end and is provided with to stirring away from tight loop direction projection
Convex portion.
Further, the upper end of the first lug offers hinge hole, one end of the tight locking button be provided with two it is relative
Cantilever, an articulated column being rotatably installed in the hinge hole is respectively convexly equipped with relative two face of two cantilevers.
The utility model use is in fan screen, and during installation, tight loop fits together front and rear guard, fan screen
Edge strip be arranged in tight loop, the place that then pulling tight locking button makes tight locking button be hinged around its one end and first lug rotates,
In the locking hole on the second lug insertion tight locking button on tight loop, while the locating piece on tight locking button is stretched on tight loop and determined
In the hole of position and keep off in the outside of the edge strip of fan screen, so as to which fan screen is spacing in tight loop, then in the second lug
Fixing hole interpolation load onto fixture, tight locking button is fixed on tight loop by fixture, realizes that the lock of fan screen is fixed, peace
Fill very convenient.During dismounting, fixture is taken out out of fixing hole, then pulling tight locking button makes the free end of tight locking button away from tight
Gu Quan, so that the second lug is deviate from out of locking hole, locating piece is deviate from from positioning hole, and the locating piece of tight locking button is no longer kept off
In the outside of the edge strip of fan screen, you can pull down fan screen, convenient disassembly is quick.
The beneficial effects of the utility model are：1st, it is engaged by tight locking button with tight loop so as to fan attachment guard,
Simple and practical instead of traditional screw connection mode, installation and removal are very convenient quick, and cost is low.2nd, on locating piece
Locating slot is set, and the net bar of fan screen is stuck in locating slot, and then fan screen is positioned, and can not only prevent fan
Guard rotates in use, can also avoid locating piece from producing interference with net bar.3rd, set and stir on the free end of tight locking button
Convex portion, pull during dismounting and stir convex portion, convenient disassembly.4th, one end of tight locking button is hinged on first lug by articulated column
It is simple in construction in hinge hole, it is easy for installation.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is of the present utility model using figure.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Reference picture 1, Fig. 2, Fig. 3, a kind of fan screen locking buckle structure, including projection is on the outer wall of tight loop 1
The lug 3 of first lug 2 and second and one end are hinged on the tight locking button 4 in the first lug, on the tight locking button 4 with institute
State the locking hole 5 for offering on the relative position of the second lug and being passed through for second lug 3, the upper end of second lug 3
Stretch out outside the locking hole and offer fixing hole 6, be fitted with fixture in the fixing hole 6, at least one end is stretched on the fixture
Go out outside the fixing hole 6 and keep off in the outside of the tight locking button 4, the inner side of the tight locking button 4 is convexly equipped with locating piece 7, described tight
Admittedly the positioning hole 8 passed through for the locating piece 7 is offered on circle 1 on the position relative with the locating piece, the locating piece 7
Lower end can be kept off in the outside of the edge strip of fan screen 9 after passing through the positioning hole.
The lower end of the locating piece 7 offers the locating slot 10 stretched into for the net bar of fan screen 9, the net bar of fan screen
It is stuck in locating slot 10, and then fan screen 9 is positioned, can not only prevents fan screen from rotating in use,
Also locating piece 7 can be avoided to produce interference with net bar.
The other end of the tight locking button 4 be free end and provided with to away from the direction of tight loop 1 it is raised stir convex portion
11, pull during dismounting and stir convex portion 11, convenient disassembly.
The upper end of the first lug 2 offers hinge hole 12, and one end of the tight locking button 4 is provided with two relative cantilevers
13, an articulated column being rotatably installed in the hinge hole 12 is respectively convexly equipped with relative two face of two cantilevers
14, it is simple in construction, it is easy for installation.
The utility model use is in fan screen 9, and during installation, tight loop 1 fits together front and rear guard, fan net
The edge strip of cover is arranged in tight loop 1, and then pulling tight locking button 4 makes tight locking button around the place that its one end and first lug 2 are hinged
Rotate, in the locking hole 5 on the second lug 3 insertion tight locking button 4 on tight loop 1, while the locating piece 7 on tight locking button 4 stretches into
In positioning hole 8 on tight loop 1 and keep off in the outside of the edge strip of fan screen 9, so as to which fan screen 9 is spacing in tight loop 1
It is interior, fixture then is loaded onto in the interpolation of fixing hole 6 of the second lug 3, tight locking button 4 is fixed on tight loop 1 by fixture, is realized
The lock of fan screen 9 is fixed, and installation is very convenient.During dismounting, fixture is taken out out of fixing hole 6, then pulls locking
Button 4 makes the free end of tight locking button away from tight loop 1, so that the second lug 3 is deviate from out of locking hole 5, locating piece 7 is from positioning
Deviate from hole 8, the locating piece 7 of tight locking button 4 is no longer kept off in the outside of the edge strip of fan screen 1, you can pull down fan screen, dismantle
It is convenient and swift.
Claims (4)
- A kind of 1. fan screen locking buckle structure, it is characterised in that：Including projection the first lug on the outer wall of tight loop Be hinged on the tight locking button in the first lug with the second lug and one end, on the tight locking button with the second lug phase To position on offer the locking hole passed through for second lug, the upper end of second lug is stretched out outside the locking hole And fixing hole is offered, fixture is fitted with the fixing hole, at least one end is stretched out outside the fixing hole and kept off on the fixture It is convexly equipped with locating piece on the inside of the outside of the tight locking button, the tight locking button, it is relative with the locating piece on the tight loop Position on offer the positioning hole passed through for the locating piece, the lower end of the locating piece can be kept off after passing through the positioning hole The outside of the edge strip of fan screen.
- 2. fan screen according to claim 1 locking buckle structure, it is characterised in that：The lower end of the locating piece opens up There is the locating slot that the net bar for fan screen stretches into.
- 3. fan screen according to claim 1 or 2 locking buckle structure, it is characterised in that：The tight locking button it is another Hold as free end and provided with to away from the tight loop direction it is raised stir convex portion.
- 4. fan screen according to claim 1 or 2 locking buckle structure, it is characterised in that：The first lug it is upper End offers hinge hole, and one end of the tight locking button is provided with two relative cantilevers, relative two face of two cantilevers On be respectively convexly equipped with an articulated column being rotatably installed in the hinge hole.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720463402.4U CN206785746U (en) | 2017-04-28 | 2017-04-28 | A kind of fan screen locking buckle structure |
| KR2020180001729U KR200490499Y1 (en) | 2017-04-28 | 2018-04-18 | Locking clasp structure for fan guard |
| JP2018001488U JP3216970U (en) | 2017-04-28 | 2018-04-23 | Fan guard fastener structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720463402.4U CN206785746U (en) | 2017-04-28 | 2017-04-28 | A kind of fan screen locking buckle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785746U true CN206785746U (en) | 2017-12-22 |
Family
ID=60709711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720463402.4U Expired - Fee Related CN206785746U (en) | 2017-04-28 | 2017-04-28 | A kind of fan screen locking buckle structure |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3216970U (en) |
| KR (1) | KR200490499Y1 (en) |
| CN (1) | CN206785746U (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3182221B2 (en) * | 1992-06-30 | 2001-07-03 | 三洋電機株式会社 | Vending machine product unloading device |
| KR200156334Y1 (en) | 1996-06-05 | 1999-09-01 | 김 영 | Clip construction of front and back grill in an electric fan |
| KR200274947Y1 (en) * | 2002-02-07 | 2002-05-13 | 신일산업 주식회사 | Combination apparatus of protection net for electric fan |
| JP3182221U (en) * | 2012-12-27 | 2013-03-14 | ジョイン−ワン エレクトリック（シェンヅェン）カンパニー，リミテッド | Fastener for fan net cover |
-
2017
- 2017-04-28 CN CN201720463402.4U patent/CN206785746U/en not_active Expired - Fee Related
-
2018
- 2018-04-18 KR KR2020180001729U patent/KR200490499Y1/en active IP Right Grant
- 2018-04-23 JP JP2018001488U patent/JP3216970U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR200490499Y1 (en) | 2019-11-20 |
| JP3216970U (en) | 2018-07-05 |
| KR20180003181U (en) | 2018-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 |