CN208839250U - A kind of fixed structure of ventilator filtering screen - Google Patents
A kind of fixed structure of ventilator filtering screen Download PDFInfo
- Publication number
- CN208839250U CN208839250U CN201821562601.1U CN201821562601U CN208839250U CN 208839250 U CN208839250 U CN 208839250U CN 201821562601 U CN201821562601 U CN 201821562601U CN 208839250 U CN208839250 U CN 208839250U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- card slot
- elastic slice
- installing frame
- fixed structure
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 18
- 238000005452 bending Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
Abstract
The utility model discloses a kind of fixed structures of ventilator filtering screen, this structure fastens the buckle side above the top of filter screen and filter screen installing frame, it will be in the card slot below the lower part push-in filter screen installing frame of filter screen, and the gravity downward by filter screen, so that the elastic slice being arranged in card slot is in confined state, under the return action power of elastic slice, so that the restoring force that filter screen is upward by elastic slice, to be in fixing state, this structure presses down on filter screen and the top fastening structure of filter screen is made to be detached from i.e. detachable filter screen, so that the disassembly process of filter screen simplifies, conducive to operation, this utility model is used for range hood structure field.
Description
Technical field
The utility model relates to range hood structure fields, more particularly to a kind of fixed structure of ventilator filtering screen.
Background technique
Smoke machine filter screen is the common component of smoke machine, and main function is exactly air cleaning, sterilization, deodorization, antifouling etc.,
The position of smoke machine air intake vent is fixed on by filter screen fixing groove.Existing filter screen fixing groove is whole and filter screen mounting portion
Position contact, this mounting means between filter screen and smoke machine frame if too big gap is stayed to will affect appearance, if stayed
Too small gap will lead to filter screen and be difficult to dismount, and since smoke machine air-conditioning uses in kitchen, the oil smoke in kitchen is more, in cigarette
Meeting residual fraction oil liquid, is very easy to cause the adhesion between filter screen and mounting groove, causes smoke machine on machine frame and mounting groove
Filter screen is not allowed quick detachable.
Utility model content
The purpose of this utility model is to provide a kind of fixed structures for dismounting more convenient ventilator filtering screen.
Technical solution adopted in the utility model is:
A kind of fixed structure of ventilator filtering screen, including being equipped with the casing of filter screen installing frame and being fixedly mounted on
Filter screen in strainer installing frame, the top of filter screen installing frame are equipped with buckle side, and the lower section of filter screen installing frame is equipped with card slot
With the elastic slice in merging card slot, the top and buckle side of filter screen are fastened, and in the lower part insertion card slot of filter screen and act against card
The top of each elastic slice in slot.
It is further used as the improvement of technical solutions of the utility model, the two sides up and down of filter screen are respectively equipped with strainer upper side frame
With strainer lower frame, several spaced button holes are equipped with along the length direction of filter screen on strainer upper side frame.
It is further used as the improvement of technical solutions of the utility model, buckle side is equipped with the protrusion of several interval protrusion settings
Part, each projection piece, which is respectively embedded into button hole, realizes that fastening combines.
It is further used as the improvement of technical solutions of the utility model, the lower part of filter screen installing frame is equipped with several circular mountings
Hole, is additionally provided with the card slot item separately positioned with filter screen installing frame, and the top of card slot item is to be arranged along filter screen length direction
The lower part of card slot, card slot item is respectively protruding into the locating plate positioned in circular mounting hole equipped with several.
It is further used as the improvement of technical solutions of the utility model, each elastic slice is the bending part of V-type, is set below each elastic slice
There is location hole, be equipped with several elastic slice positioning columns in card slot, each elastic slice opening upwards are placed in card slot, and each elastic slice passes through location hole set
It is positioned on positioning column.
It is further used as the improvement of technical solutions of the utility model, the two sides of filter screen are additionally provided with side frame, each side side
It is equipped with disassembly circular hole on frame, is equipped with fingerstall in disassembly circular hole.
The utility model has the beneficial effects that the fixed structure of this ventilator filtering screen is by the top of filter screen and filter screen
Buckle side above installing frame fastens, and the lower part of filter screen is pushed into the card slot below filter screen installing frame, and pass through filtering
Downward gravity is netted, so that the elastic slice being arranged in card slot is in confined state, under the return action power of elastic slice, so that filtering
The net restoring force upward by elastic slice, to be in fixing state, this structure presses down on the top that filter screen makes filter screen
It is detachable filter screen that fastening structure, which is detached from, so that the disassembly process of filter screen simplifies, is conducive to operation.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the utility model embodiment overall structure decomposition diagram；
Fig. 2 is structural schematic diagram after the completion of the utility model embodiment overall structure is assembled.
Specific embodiment
Referring to Fig.1, Fig. 2, the utility model are a kind of fixed structure of ventilator filtering screen, including are equipped with filter screen and pacify
It frames up 11 casing 1 and the filter screen 2 that is fixedly mounted in filter screen installing frame 11, the top of filter screen installing frame 11 is equipped with card
Detain side, the elastic slice 4 that the lower section of filter screen installing frame 11 is equipped with card slot 31 and is placed in card slot 31, the top of filter screen 2 and buckle
Side fastens, and the lower part insertion card slot 31 of filter screen 2 is interior and acts against the top of each elastic slice 4 in card slot 31.
The fixed structure of this ventilator filtering screen is by the buckle side on the top of filter screen 2 and the top of filter screen installing frame 11
It fastens, the lower part of filter screen 2 is pushed into the card slot 31 of 11 lower section of filter screen installing frame, and the gravity downward by filter screen 2,
So that the elastic slice 4 being arranged in card slot 31 is in confined state, under the return action power of elastic slice 4, so that filter screen 2 is by bullet
The upward restoring force of piece 4, to be in fixing state, this structure presses down on filter screen 2 and the top of filter screen 2 is made to fasten knot
It is detachable filter screen 2 that structure, which is detached from, so that the disassembly process of filter screen 2 simplifies, is conducive to operation.
As the utility model preferred embodiment, the two sides up and down of filter screen 2 are respectively equipped with strainer upper side frame and filter
Frame off the net is equipped with several spaced button holes 21 along the length direction of filter screen 2 on strainer upper side frame.
As the utility model preferred embodiment, the projection piece 12 that side is equipped with several interval protrusion settings is buckled,
Each projection piece 12, which is respectively embedded into button hole 21, realizes that fastening combines.
The upper side frame of filter screen 2 can also be embedded in the inside of projection piece 12, filter screen 2 is limited by projection piece 12
Position, to prevent skidding off for filter screen 2.
As the utility model preferred embodiment, the lower part of filter screen installing frame 11 is equipped with several circular mounting holes,
It is additionally provided with the card slot item 3 separately positioned with filter screen installing frame 11, the top of card slot item 3 is to be arranged along 2 length direction of filter screen
Card slot 31, the lower part of card slot item 3, which is equipped with, several is respectively protruding into the locating plate 32 positioned in circular mounting hole.
As the utility model preferred embodiment, each elastic slice 4 is the bending part of V-type, and it is fixed that the lower section of each elastic slice 4 is equipped with
Position hole 41, card slot 31 is interior to be equipped with several elastic slice positioning columns, and each 4 opening upwards of elastic slice are placed in card slot 31, and each elastic slice 4 passes through positioning
41 sets of hole is positioned on positioning column.
As the utility model preferred embodiment, the two sides of filter screen 2 are additionally provided with side frame, on each side side frame
Equipped with disassembly circular hole 5, fingerstall 51 is equipped in disassembly circular hole 5.
The fixed structure of this filter screen 2, when being filtered the installation of net 2, the button that will be arranged on strainer upper side frame first
Hole 21 abuts against in each button hole 21 for buckling on filter screen installing frame 11 and being arranged at side, realizes the positioning of strainer upper side frame.
Card slot item 3 is respectively embedded in below filter screen installing frame 11 and is arranged by several locating plates 32 that lower section is arranged
Circular mounting hole in place elastic slice 4 in the card slot 31 that is limited, and be arranged above card slot item 3 so that the V-type of elastic slice 4
Opening upwards setting, the strainer lower frame push that top has then been limited to fixed filter screen 2, which is caught in above card slot item 3, to be arranged
Card slot 31 in so that elastic slice 4 is in confined state.Under the restoring force effect of elastic slice 4, filter screen 2, which is in, is clamped shape
State.
Disassembly circular hole 5 is provided in the side frame of 2 two sides of filter screen, when being filtered the disassembly of net 2, by the hand of two hands
Refer in the fingerstall 51 installed in the disassembly circular hole 5 for be inserted into respectively two sides, and filter screen 2 is pushed, further compresses elastic slice 4, make
The strainer upper side frame for obtaining filter screen 2 is mutually separated with the top of filter screen installing frame 11, so that each button hole of strainer upper side frame setting
21 are detached from each projection piece 12 being arranged on buckle side, thus quick release filter screen 2.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent deformation or replacement can be also made under the premise of utility model spirit, these equivalent variation or replacement are all contained in the application
In claim limited range.
Claims (6)
1. a kind of fixed structure of ventilator filtering screen, it is characterised in that: including the casing equipped with filter screen installing frame and admittedly
Filter screen of the Dingan County in the filter screen installing frame, the top of the filter screen installing frame are equipped with buckle side, the filtering
The elastic slice that the lower section of net installing frame is equipped with card slot and is placed in card slot, the top and buckle side of the filter screen fasten, the mistake
The lower part insertion card slot of strainer is interior and acts against the top of each elastic slice in card slot.
2. the fixed structure of ventilator filtering screen according to claim 1, it is characterised in that: above and below the filter screen
Two sides are respectively equipped with strainer upper side frame and strainer lower frame, are equipped on the strainer upper side frame along the length direction of filter screen several
Spaced button hole.
3. the fixed structure of ventilator filtering screen according to claim 2, it is characterised in that: the buckle side is equipped with
The projection piece of setting is protruded at several intervals, and each projection piece is respectively embedded into realization in button hole and fastens combination.
4. the fixed structure of ventilator filtering screen according to claim 1, it is characterised in that: the filter screen installing frame
Lower part be equipped with several circular mounting holes, be additionally provided with the card slot item separately positioned with the filter screen installing frame, the card slot item
Top be the card slot being arranged along filter screen length direction, the lower part of the card slot item, which is equipped with, several is respectively protruding into circular mounting
The locating plate positioned in hole.
5. the fixed structure of ventilator filtering screen according to claim 1, it is characterised in that: each elastic slice is V-type
Bending part, the lower section of each elastic slice is equipped with location hole, is equipped with several elastic slice positioning columns in the card slot, each elastic slice is opened
Mouth is placed in card slot upwards, and each elastic slice is covered by location hole to be positioned on positioning column.
6. the fixed structure of ventilator filtering screen according to claim 1, it is characterised in that: the two sides of the filter screen
It is additionally provided with side frame, disassembly circular hole is equipped on side frame described in each side, is equipped with fingerstall in the disassembly circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562601.1U CN208839250U (en) | 2018-09-25 | 2018-09-25 | A kind of fixed structure of ventilator filtering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562601.1U CN208839250U (en) | 2018-09-25 | 2018-09-25 | A kind of fixed structure of ventilator filtering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839250U true CN208839250U (en) | 2019-05-10 |
Family
ID=66374552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821562601.1U Active CN208839250U (en) | 2018-09-25 | 2018-09-25 | A kind of fixed structure of ventilator filtering screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022028725A1 (en) * | 2020-08-05 | 2022-02-10 | Electrolux Appliances Aktiebolag | Extraction device with filter carrier and filter |
-
2018
- 2018-09-25 CN CN201821562601.1U patent/CN208839250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022028725A1 (en) * | 2020-08-05 | 2022-02-10 | Electrolux Appliances Aktiebolag | Extraction device with filter carrier and filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220225 Address after: 510285 card 4, floor 5, building C, No. 26, Industrial Avenue, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan anyasi Electronic Technology Co.,Ltd. Address before: 528415 building 11, building 2, building 12, No.45, Industrial Avenue middle, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN KAIFU ELECTRICAL APPLIANCE CO.,LTD. |
|
| TR01 | Transfer of patent right |