CN203052774U - Oil fume inlet adjustable range hood screen - Google Patents
Oil fume inlet adjustable range hood screen Download PDFInfo
- Publication number
- CN203052774U CN203052774U CN 201220573377 CN201220573377U CN203052774U CN 203052774 U CN203052774 U CN 203052774U CN 201220573377 CN201220573377 CN 201220573377 CN 201220573377 U CN201220573377 U CN 201220573377U CN 203052774 U CN203052774 U CN 203052774U
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- CN
- China
- Prior art keywords
- screen plate
- web plate
- hole
- oil fume
- fume inlet
- 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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Abstract
The utility model relates to an oil fume inlet adjustable range hood screen, comprising an inner screen plate and an outer screen plate, wherein an outer screen plate oil fume inlet and an inner screen plate installation opening and closing slot hole are formed in the outer screen plate; the inner screen plate is connected to and arranged on the inner side of the outer screen plate through an opening adjusting handle, the inner screen plate installation opening and closing slot hole in the upper end of the outer screen plate, and an opening adjusting handle connecting screw of an opening adjusting handle mounting hole in the upper end of the inner screen plate; an inner screen plate oil fume inlet in the same shape as and in correspondence to the oil fume inlet in the outer screen plate is formed in the inner screen plate; and when the oil fume inlets are opened, oil fume is discharged outwards through the outer screen plate oil fume inlet and the inner screen plate oil fume inlet. The oil fume inlet adjustable range hood screen overcomes the technical defect that oil fume inlets in a conventional range hood screen cannot be opened, closed or adjusted.
Description
Technical field
The utility model relates to known various household smoke exhaust ventilator guards at present, and particularly a kind of oil smoke enters the hole and can regulate smoke exhaust ventilator guard, with more attractive in appearance, be applied in above the smoke exhaust ventilator more easily.
Background technology
Present known various household smoke exhaust ventilators, the cigarette guard that advances that uses is that the mesh that is processed into different shape on the simple layer metallic plate becomes the oil smoke inlet port mostly, be installed in above the smoke exhaust ventilator, but sometimes when using oil pumper, in the time of need closing or turn down the oil smoke air inlet, present smoke exhaust ventilator guard does not have such function, and the oil smoke air inlet can not be regulated arbitrarily, is existing lampblack absorber technical one big technological deficiency yet.
Summary of the invention
The utility model advances the technological deficiency that size can not open and close be regulated in the hole at existing smoke exhaust ventilator guard oil smoke for this reason, provides a kind of oil smoke to enter the hole and can regulate smoke exhaust ventilator guard.
To achieve these goals, the utility model oil smoke enters the hole can regulate smoke exhaust ventilator guard, comprises interior web plate, outer web plate, has outer net leaf fat cigarette to advance hole and interior web plate installation switching slotted hole on the outer web plate.
Interior web plate by install through interior web plate that open to regulate handle, outer web plate upper end the unlatching that opens and closes slotted hole and interior web plate upper end regulate the unlatching of handle installing hole regulate the handle attachment screw be mounted on outside the web plate inboard, have on the interior web plate with outer web plate on oil smoke advance the same shape in hole and corresponding Intranet leaf fat cigarette enters the hole, make Intranet leaf fat cigarette enter the hole when opening, oil smoke enters outer net leaf fat cigarette and enters hole and interior web plate oil-feed cigarette hole, by the scroll casing type blower fan rotation generation attraction that is installed in the smoke exhaust ventilator oil smoke is discharged.
Operation principle of the present utility model is such; When oil smoke advances that size need be regulated in the hole or when closing, move left and right is opened and is regulated handle, web plate move left and right in making, at this moment the oil smoke on the interior web plate enters the hole and is blocked by the firm and hard heart of outer net part, form Intranet leaf fat cigarette and advance Kong Bianda and diminish or become to close shape, reach the utility model oil smoke and advance the purpose that the hole can be regulated or close.
Further optimize; Outer net leaf fat cigarette advances hole and Intranet leaf fat cigarette and enters the hole and can be processed into difformity, makes the oil pumper outward appearance more attractive in appearance and practical.
Description of drawings
Fig. 1 is that the utility model example structure smoke intaking hole is opened front view;
Fig. 2 closes front view for the utility model embodiment smoke intaking hole;
Fig. 3 is the utility model embodiment outer net plate structure front view;
Fig. 4 is the utility model embodiment Intranet plate structure front view;
Fig. 5 is the utility model embodiment side view.
The specific embodiment
Oil smoke of the present utility model enters the hole can regulate smoke exhaust ventilator guard: web plate 1, outer web plate 3 in comprising have outer net leaf fat cigarette to advance hole 4 and interior web plate installation switching slotted hole 6 on the outer web plate 3.
Interior web plate 1 by install through interior web plate that open to regulate handle 7, outer web plate upper end the unlatching that opens and closes slotted hole 6 and interior web plate upper end regulate the unlatching of handle installing hole 5 regulate handle attachment screw 8 be mounted on outside web plate 3 inboards.
Have on the interior web plate 1 with outer web plate 3 on oil smoke advance the same shape in hole and corresponding Intranet leaf fat cigarette enters hole 2, make Intranet leaf fat cigarette enter hole 2 when opening, oil smoke enters outer net leaf fat cigarette and enters hole 4 and enter hole 2 with Intranet leaf fat cigarette, rotates and produces attraction oil smoke is discharged by being installed in scroll casing type blower fan in the smoke exhaust ventilator.
The Intranet leaf fat cigarette that outer net leaf fat cigarette on the outer web plate 3 advances on hole 4, the interior web plate 1 enters hole 2, can be processed into difformity, makes the oil pumper outward appearance more attractive in appearance and practical.
Claims (1)
1. oil smoke enters the hole and can regulate smoke exhaust ventilator guard: comprise interior web plate (1), outer web plate (3), it is characterized in that: have outer net leaf fat cigarette to advance hole (4) and interior web plate installation switching slotted hole (6) on the outer web plate (3), web plate (3) inboard outside interior web plate (1) is mounted on by the unlatching adjusting handle attachment screw (8) that switching slotted hole (6) and unlatching adjusting handle installing hole (5) are installed through unlatching adjusting handle (7), interior web plate
,Have on the interior web plate (1) with outer web plate (3) on oil smoke advance the same shape in hole and corresponding Intranet leaf fat cigarette enters hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573377 CN203052774U (en) | 2012-11-02 | 2012-11-02 | Oil fume inlet adjustable range hood screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573377 CN203052774U (en) | 2012-11-02 | 2012-11-02 | Oil fume inlet adjustable range hood screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052774U true CN203052774U (en) | 2013-07-10 |
Family
ID=48735721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220573377 Expired - Fee Related CN203052774U (en) | 2012-11-02 | 2012-11-02 | Oil fume inlet adjustable range hood screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314409A (en) * | 2016-04-27 | 2017-11-03 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator and its filter |
-
2012
- 2012-11-02 CN CN 201220573377 patent/CN203052774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107314409A (en) * | 2016-04-27 | 2017-11-03 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator and its filter |
| CN107314409B (en) * | 2016-04-27 | 2020-07-10 | 博西华电器（江苏）有限公司 | Smoke ventilator and filter equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20141102 |
|
| EXPY | Termination of patent right or utility model |