CN2308834Y - Anti-dropping clip of air conditioner inlet grid - Google Patents
Anti-dropping clip of air conditioner inlet grid Download PDFInfo
- Publication number
- CN2308834Y CN2308834Y CN 97234023 CN97234023U CN2308834Y CN 2308834 Y CN2308834 Y CN 2308834Y CN 97234023 CN97234023 CN 97234023 CN 97234023 U CN97234023 U CN 97234023U CN 2308834 Y CN2308834 Y CN 2308834Y
- Authority
- CN
- China
- Prior art keywords
- air intake
- intake grid
- hole
- pulling
- frame
- 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
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses an anti-dropping clip for the air inlet grid of the air conditioner. The utility model comprises a screw bolt hole seat, and a hollow strip frame type elastic inserting and buckling frame board. The outsides of two edge frames are symmetrically provided with return stopping slope protrusion parts. The protrusion part is arranged on the other end of the frame. The distance of the protrusion part away from the screw bolt hole seat is determined by the maximal opening degree of the air inlet grid. The width and the thickness of the frame plate are determined by a buckled square hole which is arranged on the machine shell. The protrusion part is protruded and buckled on the opening edge of the inside of the square hole by the right-angle side to be with firm and stable functions. The utility model has the advantages of simple structure, firmness, practicality, easy insertion and buckling, easy pulling, dropping prevention, and convenient repair.
Description
The utility model relates to the improvement of air-conditioner air intake grid, especially a kind of Pulling-off prevention clamp of air-conditioner air intake grid, and it belongs to the air-conditioner technical field.
Existing indoor machine of air-conditioner has a kind of volume of its air intake grid of KFR-50LDW type bigger, is about to be 114mm, and its rigidity is lower, unavoidably in actual motion produces vibration and distortion, is easy to take place the air intake grid obscission.The precautionary measures in the past have: (1) uses the magnet adhesive; (2) use bolting.These two kinds of measures all keep away the loosening phenomenon that unavoidable vibration produces, and finally cause air intake grid to come off.Moreover these two kinds of measures are inconvenient to the dismounting maintenance.Be necessary air intake grid is improved further, increase the facility of its slip-off preventing.
The purpose of this utility model is exactly the defective that will overcome above-mentioned air intake grid, and a kind of Pulling-off prevention clamp is provided.This clamp fuses air intake grid and casing, is not afraid of vibration, the rich rigidity that plays of structure, in conjunction with the time, firmly not loose, during dismounting, utilize the gentle distortion of bullet to divide and take off smoothly, reach laborsaving and save time, simple and easy to do effect.
Task of the present utility model has following technical scheme to finish, developed a kind of Pulling-off prevention clamp of air-conditioner air intake grid, one end of this clamp is provided with the bolt hole seat that is fixed on the grid limit, air intake grid middle part, this plane, seat place, hole is provided with hollow strips frame elasticity eye-splice deckle board, two frame outsides at this deckle board are arranged with the retaining ramp projections, this projection is positioned on the bar frame away from this hole seat, its distance apart from this seat unthreaded hole center, hole is determined by the maximum open degree of air intake grid, this deckle board wide, thickness is determined that by the buckle square hole on the casing recessed right angle of this projection also just in time can be buckled in the inboard mouth of this square hole along last.
The Pulling-off prevention clamp of this air-conditioner air intake grid, described elasticity deckle board, the shape of its hollow lumen can be rectangle, also can ovalize, can also be series connection circular arc.
The Pulling-off prevention clamp of this air-conditioner air intake grid, described retaining ramp projections, its can 1-3 to the uniform bar frame outside that is arranged on.
Pulling-off prevention clamp of the present utility model, its advantage is: owing to adopt hollow strips frame elasticity eye-splice deckle board, utilize the certain rigidity and the bullet flexibility of bar frame, be a tight fit in the buckle square hole on the casing, make this clamp take off the shell of not starting shooting, and then solid also unlikely the coming off of air intake grid of this clamp.Owing to designed the hollow strips frame, its cavity shape is rectangle or ellipse, or series connection circular arc, and the bar frame of these shapes all plastic deformation can take place under external force, make the retaining ramp projections can break away from buckle square hole on the casing smoothly, and air intake grid integral body is unloaded.Yet do not defeat under the folder situation outside having, depending merely on vibration is that clamp and square hole break-off can not take place, thereby guarantees that air intake grid does not come off.This clamp in conjunction with firmly not loose, is dismantled laborsavingly, divides off-square just smooth.
Embodiment of the present utility model further describes as follows in conjunction with the accompanying drawings:
Fig. 1 is the Pulling-off prevention clamp front view of air intake grid.
Fig. 2 is the Pulling-off prevention clamp vertical view of air intake grid.
Fig. 3 is air intake grid and Pulling-off prevention clamp assembly structure figure.
Make KFR-50LDW type indoor machine of air-conditioner, pass the bolt hole seat 2 of this Pulling-off prevention clamp by bolt on grid limit, its air intake grid middle part and be fixed on the air intake grid 6.This hole seat 2 is arranged on an end of this Pulling-off prevention clamp.On the plane at these hole seat 3 places, be provided with hollow strips frame elasticity eye-splice deckle board.Two frame 5 outsides at deckle board are arranged with a pair of retaining ramp projections 1.This projection 1 is positioned on the bar frame 5 away from this hole seat 3, its distance apart from unthreaded hole 4 centers of this hole seat 3 is determined by the maximum open degree of air intake grid 6, wide, the thickness of this deckle board are determined that by the buckle square hole 8 on the casing 7 the protruding right-angle side of this projection just in time can be buckled in the inboard mouth of this square hole along on 9.This projection 1 can constitute the anticreep spacing clamp spacing to air intake grid 6 opening degrees if be provided with more than two.
Claims (3)
1, a kind of Pulling-off prevention clamp of air-conditioner air intake grid, it is characterized in that: an end of this clamp is provided with the bolt hole seat that is fixed on the grid limit, air intake grid middle part, this plane, seat place, hole is provided with hollow strips frame elasticity eye-splice deckle board, two frame outsides at this deckle board are arranged with the retaining ramp projections, this projection is positioned on the bar frame away from this hole seat, its distance apart from this seat unthreaded hole center, hole is determined by the maximum open degree of air intake grid, this deckle board wide, thickness is determined that by the buckle square hole on the casing recessed right angle of this projection also just in time can be buckled in the inboard mouth of this square hole along last.
2, according to the Pulling-off prevention clamp of the described air-conditioner air intake grid of claim 1, it is characterized in that: described elasticity deckle board, the shape of its hollow lumen can be rectangle, also can ovalize, can also be series connection circular arc.
3, according to the Pulling-off prevention clamp of the described air-conditioner air intake grid of claim 1, it is characterized in that: described retaining ramp projections, its can 1-3 to the uniform bar frame outside that is arranged on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234023 CN2308834Y (en) | 1997-08-14 | 1997-08-14 | Anti-dropping clip of air conditioner inlet grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234023 CN2308834Y (en) | 1997-08-14 | 1997-08-14 | Anti-dropping clip of air conditioner inlet grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2308834Y true CN2308834Y (en) | 1999-02-24 |
Family
ID=33945477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97234023 Expired - Fee Related CN2308834Y (en) | 1997-08-14 | 1997-08-14 | Anti-dropping clip of air conditioner inlet grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2308834Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332690A (en) * | 2019-07-09 | 2019-10-15 | 宁波奥克斯电气股份有限公司 | A kind of loop wheel machine |
-
1997
- 1997-08-14 CN CN 97234023 patent/CN2308834Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332690A (en) * | 2019-07-09 | 2019-10-15 | 宁波奥克斯电气股份有限公司 | A kind of loop wheel machine |
| CN110332690B (en) * | 2019-07-09 | 2021-03-05 | 宁波奥克斯电气股份有限公司 | Base crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |