CN202253847U - Range hood, and hinge structure and adjustable support component thereof - Google Patents
Range hood, and hinge structure and adjustable support component thereof Download PDFInfo
- Publication number
- CN202253847U CN202253847U CN2011200241457U CN201120024145U CN202253847U CN 202253847 U CN202253847 U CN 202253847U CN 2011200241457 U CN2011200241457 U CN 2011200241457U CN 201120024145 U CN201120024145 U CN 201120024145U CN 202253847 U CN202253847 U CN 202253847U
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- Prior art keywords
- smoke exhaust
- exhaust ventilator
- pivot pin
- hinge
- panel
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Abstract
The utility model discloses a range hood 1.002. The range hood is provided with a variable inlet gap which is controlled by the position of a hinged panel 2.012. The panel is kept at a set position by an adjustable support component 6.020. A hinge is provided with a first hinge part 4.032 and a second hinge part 4.034. The first hinge part 4.032 is provided with a shaft pin groove 4.025 used for accommodating a shaft pin 4.038. The second hinge part 4.034 seals and covers the shaft pin groove after the shaft pin is embedded into the shaft pin groove. The adjustable support component 6.020 can be adjusted among a plurality of positions by a ball 7.066 loaded by meshing a spring 7.064 and pits or holes 7.044 on a support arm 7.042. By the range hood with a variable air inlet, cooking fumes and steam in different degrees can be treated.
Description
Technical field
The present invention relates to a kind of can be as the scalable panel of oily net system or similar device.
The present invention is particularly suited for being used for the scalable panel of smoke exhaust ventilator.
Background technology
Lampblack absorber comprises a shell that has ventilating fan, and this shell has air inlet and exhaust duct are arranged.The oil net is positioned over the air-breathing side of ventilating fan.Generally speaking, air inlet requires to suck oil smoke or the steam that its below cooker culinary art produces.Therefore, air inlet and oily net must possess enough perforated areas, so that under producing the abominable situation of a large amount of oil smoke as fry in shallow oil, also can normally siphon away oil smoke during fried or quick-fried.Yet, also have some other cooking method only can produce oil smoke seldom, as fry or boiling.Stir-fry dish cooked in a small wok, meaning the food is prepared with special care or long-time stewed boiling also possibly produce more oil smoke.In a word, the size of oil smoke amount can change according to the difference of cooking method.
Expectation be to have to handle the smoke exhaust ventilator of oil smoke and steam in various degree.
Summary of the invention
According to the embodiment of the present invention, a kind of smoke exhaust ventilator with variable air inlet is provided.
Air inlet can comprise permanent opening and adjustable openings.
Permanent opening can have the corresponding first oily net.
Adjustable openings can have the corresponding second oily net.
Adjustable openings can be regulated by the scalable panel.
Drop front can be a hinged panel.
The scalable panel can remain in one or more positions by the scalable supporting assembly.
The scalable supporting assembly can comprise elastic lock mechanism.
Elastic lock mechanism can comprise spring-loaded ball.
Supporting arm can comprise one or more snap close pits or hole, meshes said spring-loaded ball when said snap close pit or hole are suitable for corresponding in said scalable panel is shown in an open position.
Panel can comprise a kind of hinge arrangement, and wherein, said hinge is two parts hinge so that said panel sets is filled to hinge.
Said two parts hinge can comprise first hinge member and second hinge member, and at least the first hinge member comprises corresponding pivot pin groove.
Said pivot pin groove can have the cross section that is suitable for holding pivot pin at least a portion.
Said pivot pin groove can be to have the U-lag that width is enough to hold pivot pin.
Said pivot pin groove can have the degree of depth that is enough to hold the pivot pin diameter.
Said second hinge member is adapted to be mounted on the pivot pin groove of first hinge member so that said pivot pin remains on wherein.
The main part of pivot pin can be less than or equal to the half the of pivot pin girth.
The speed of said fan can change with the variation of inlet area.
According to another implementation of the invention; A kind of hinge arrangement is provided; Said hinge arrangement comprises first hinge member and second hinge member; Wherein, said at least first hinge member comprises corresponding pivot pin groove, and said second hinge member is adapted to be mounted on said first hinge member so that pivot pin is engaged in the pivot pin groove.
According to another implementation of the invention, a kind of scalable supporting assembly is provided, said scalable supporting assembly comprises that a supporting arm that has one or more pits or a hole and one have the rotary components that can discharge elastic lock mechanism.Pit on elastic lock mechanism and the support arm or hole cooperation reach the purpose of locking.
The scalable supporting assembly comprises mount pad.Said revolving member is rotatably installed on the mount pad.Said revolving member has notch, and said supporting arm passes said notch.
Said latching device comprises spring-loaded ball.Said spring-loaded ball is suitable for and the above pit or the hole cooperation of said supporting arm, thereby makes said latching device releasably supporting arm remained on corresponding position.
Description of drawings
To only illustrate and describe an embodiment of the invention or some embodiments now through example, wherein:
Fig. 1 is the view of smoke exhaust ventilator according to the embodiment of the present invention.
Fig. 2 is the view that has at the smoke exhaust ventilator of Fig. 1 of the scalable panel of fully open position.
Fig. 3 is the exploded view of panel hinge component.
Fig. 4 is the detailed view of a part of the view of Fig. 3.
Fig. 4 A is the exploded end view of hinge arrangement.
Fig. 5 is the view of smoke exhaust ventilator according to the embodiment of the present invention.
Fig. 6 is the view of scalable supporting assembly according to the embodiment of the present invention.
Fig. 7 is the exploded view of the scalable supporting assembly of Fig. 6.
Fig. 8 is a partial view according to the scalable panel-mounted of embodiment of the present invention.
Fig. 8 A shows the cross section of supporting plate panel.
Fig. 9 A, 9B, 9C and 9D are a series of views according to the scalable panel of embodiment of the present invention that are illustrated in each position A, B, C and D.
The coding rule that uses in the accompanying drawing is the numeral figure number of fullstop front, and the numeral of fullstop back is the element Reference numeral.Under possible situation, in different drawings, use the components identical Reference numeral to represent corresponding element.
Should be appreciated that except as otherwise noted, otherwise accompanying drawing to be intended to be illustrative but not definite expression, and not necessarily draw in proportion.The characteristic of the object shown in the explanation is selected in the orientation of accompanying drawing, and the orientation of the object during not necessarily expression is used.
The specific embodiment
To the present invention be described with reference to the embodiment shown in the accompanying drawing.
Fig. 1 shows the smoke exhaust ventilator 1.002 with shell 1.004, and shell 1.004 has first air inlet that has the first oil net 1.006.Scalable panel 1.012 is between a pair of side member 1.014 and 1.016.The side panel 1.003 of shell also is visible.The fan (not shown) is extracted into air in the shell and with it and is transported to blast pipe 1.018.Lamp such as 1.010 also can be arranged on the smoke exhaust ventilator.
Fig. 2 shows the smoke exhaust ventilator that has at the panel 2.012 of fully open position.2.024 places are hinged to shell to panel 2.012 at the top.
When faceplate part or when opening fully, the second oil net 2.022 exposes.Supporting arm 2.020 is suitable for making panel 2.012 to remain on two or more of opening or partially opening in the position.Can use the single-piece oil net that is suitable for coupling " L " type opening, rather than have the first independent oily net and the second oily net.
Fig. 3 is the exploded view of hinged panel assembly according to the embodiment of the present invention, and Fig. 4 and Fig. 4 A show the details of pivot pin hinge arrangement.Panel 3.012 for example has through double-faced adhesive tape 3.026 and along the attached hinge support member 3.030 of top 3.024.Hinge support member 3.030 is the long elements with " P " type cross section (4.031) of a pair of pivot pin retaining hole 4.023, and two pivot pin retaining holes 4.023 lay respectively at two ends to receive the pivot pin such as 3.038.The pivot pin retaining hole has the following degree of depth makes the part of pivot pin will give prominence to from the hole to be used for subsequently the pivot pin groove interlock with hinge bodies 3.032.
Hinge comprises that first body member 3.032 and second closure member, 3.034, the second closure members 3.034 can attach to first body member 3.032 by rivet or screw 3.036 or other suitable attachment arrangement.When pivot pin before had been inserted in their the pivot pin retaining hole; And panel 3.012 is assembled with panel hinge support 3.030; And when main hinge body 3.032 attached to the shell of smoke exhaust ventilator, two parts hinge arrangement made pivot pin 3.038 can be arranged in the pivot pin groove.Therefore; Through panel 3.012 and hinge support 3.030 are assembled; And hinge bodies 3.032 is assembled to the smoke exhaust ventilator shell, and pivot pin 3.038 can drop into pivot pin groove 4.025 and be attached in the closure member 3.034 on the pivot pin groove, so that pivot pin is engaged in the pivot pin groove.This provides the simple and effective patterns that panel sets is filled to hinge.
Fig. 4 A goes out to have the hinge closure member 4.034 and hinge bodies 4.032 of assembly screw 4.036 with the exploded view incoming letter.Body have one in advance the step of cutting forming be used to hold closure member.Closure member is suitable for crossing over pivot pin groove 4.025 and installs so that pivot pin 4.038 is remained in the groove.The pivot pin groove is enough wide and dark in to hold pivot pin and to allow the rotation of pivot pin in groove.
Hinge bodies 4.032 can attach to shell by rivet or screw 4.040 or other suitable fixture.
Fig. 5 shows the smoke exhaust ventilator with the scalable panel 5.012 that attaches to hinge 5.032, and hinge 5.032 invests shell.
Fig. 6 and Fig. 7 show the scalable supporting assembly.Supporting arm 6.042 at one end pivots and is mounted to the supporting arm pivot installed part 6.054 with the pivoting hole 6.056 that keeps supporting arm pivotal part 7.055.Supporting arm has hole 7.053 to engage supporting arm pivotal part 7.055.Therefore, supporting arm can pivot around pin 7.055 in supporting arm pivots the slit 6.058 of installed part 6.054.Rubber bolster 7.068 can randomly be positioned at the place, end of the contiguous supporting arm installed part 6.054 of supporting arm.Supporting arm guiding piece with guide slit 7.052 can be installed in the position that supporting arm on the smoke exhaust ventilator shell passes this smoke exhaust ventilator shell.
The scalable supporting assembly has mount pad 7.046 and the snap close of " driving shaft (capstan) " 7.048 that has associated components with the control supporting arm.Driving shaft 7.048 have be suitable for mount pad 7.046 on the rotation installation position 7.062 rotation footing 7.060 of cooperating rotationally.Passage 7.049 passes driving shaft so that supporting arm 6.042 slips over passage 7.049.
Driving shaft comprises that the recess (not shown) is to receive spring 7.064 and ball 7.066.Supporting arm 6.042 comprises some pits or the hole 6.044 of a part that is suitable for receiving ball, but when pit aligns with ball, forms the release property locking.Pit or hole 6.044 have the diameter littler than the diameter of ball.Spring enters into pit or hole with forcing ball portion, and this is enough to make supporting arm and panel to remain on the position corresponding to this pit or hole.If hope to change the position of panel, this can accomplish through the confining force that uses manual force to overcome spring and spherical structure so.
The top of driving shaft inserted pass the circular hole in the installation position 7.062, edge 7.060 remains in the mount pad 7.046 and the part of slit 7.049 7.062 is stretched out from the installation position, thus driving shaft 7.048 is assembled to mount pad 7.046.Then, spring and ball are inserted in the driving shaft, and supporting arm passes the extension of notch 7.049.Then, latch 7.070 can be installed on the end of supporting arm.
The motion of latch 7.070 restriction supporting arms.
Fig. 8 shows the part assembly of scalable panel 8.012 and latch housing panel 8.003.Supporting plate panel 8.028 is used for the shell that attaches to complete assembly such as 8.029 and 8.027 attachment hole or through other suitable attachment arrangement of screw or rivet.Hinge 8.032 attaches to shell through supporting plate 8.028 with rivet or screw or other suitable attachment arrangement.
As stated, scalable panel 8.012 has attached hinge support member 8.030 on it, and pivot pin stretches out from two ends.As stated, pivot pin also is inserted in the hinge bodies 8.032 and is closed components capture.
Supporting plate 8.028 has channel cross-section, and it has the wall 8.082 that tilts with respect to the base portion of passage 8.080 and 8.084 and from the end extension of a wall and be arranged essentially parallel to the flange 8.086 of base portion.
Scalable supporting assembly (in this scalable supporting assembly only is shown) has the supporting arm pivot installed part 8.054 that attaches to scalable panel 8.012.Supporting arm 8.042 passes the driving shaft 8.048 of controlling organization, and the mount pad of this controlling organization attaches to housing face-plate 8.003.
Fig. 9 A, 9B, 9C and 9D show the panel 9.012 in each position corresponding with the snap close position.
In Fig. 9 A, panel 9.012 is closed.This ball with lock is in first hole shown in Fig. 7 corresponding, and in Fig. 7, this ball is depicted as with this first hole and aligns.Position A is corresponding to only netting 1.006 air inlets through first oil.
Fig. 9 B shows position B.Position B latches in second hole of Fig. 7 corresponding to ball and panel is in first's open position.In this position, some oil smoke will be drawn into through the second oil net 2.022.
Fig. 9 C shows position C.Position C latches in the 3rd hole corresponding to ball, and wherein, panel is in opens more position, so more oil smoke is drawn in the second oil net.
Fig. 9 D shows position D.Position D shows the panel under full open position.This position is used for oily net, fan are carried out cleaning.
Fan can be a multi-speed fan, thus the amount that can change the air that is drawn into corresponding with the position of scalable panel, entrance slit is big more, the amount of the air of being twitched by fan is big more.
In this manual; To document, publication or other publication or use quoting of thing not think the document, publication, publication or the part of technical staff's common practise in the field of the present invention when using thing just to be formed in the priority date of this specification, except as otherwise noted.
In this manual, such as " on ", not to be intended to be critical word for the term of the expression orientation of D score, " vertically ", " level ", " left side ", " right side ", " uprightly ", " laterally " etc. or direction, only if context needs or explanation arranged in addition.These terms will be often referred to orientation illustrated in the accompanying drawings.
No matter it uses wherein, and vocabulary " comprises " and will---promptly understand from the meaning of " comprising ", thereby be not restricted to its " sealing " meaning understanding---promptly with its " open " meaning understanding the meaning understanding of " only by ... formation ".Corresponding implication " comprises " position that occurs owing to the vocabulary of correspondence.
Be to be understood that the present invention open and that limit extends to all the two or more alternative combinations in the independent characteristic of mentioning or from text, find out significantly among this paper.All these different combinations constitute each alternative aspect of the present invention.
Though described specific implementations of the present invention, persons skilled in the art will know very that the present invention can not break away from its intrinsic propesties with other specific forms enforcement.Therefore, it is illustrative and nonrestrictive that these embodiments and example are considered in all respects, and will be that therefore conspicuous all modifications is intended to be included in wherein for persons skilled in the art.
Claims (20)
1. smoke exhaust ventilator, said smoke exhaust ventilator has the variable air inlet by the Position Control of hinged panel, and said panel is remained on the position of setting by the scalable supporting assembly.
2. smoke exhaust ventilator as claimed in claim 1, wherein, said air inlet comprises permanent opening and adjustable openings.
3. smoke exhaust ventilator as claimed in claim 2, wherein, said permanent opening has the corresponding first oily net.
4. like claim 2 or the described smoke exhaust ventilator of claim 3, wherein, said adjustable openings has the corresponding second oily net.
5. like each described smoke exhaust ventilator in the aforementioned claim, wherein, said adjustable openings is regulated through hinged panel.
6. smoke exhaust ventilator as claimed in claim 5, wherein, said scalable panel is suitable for remaining in one or more positions by the scalable supporting assembly.
7. smoke exhaust ventilator as claimed in claim 6, wherein, said scalable supporting assembly comprises elastic lock mechanism.
8. smoke exhaust ventilator as claimed in claim 7, wherein, said elastic lock mechanism comprises spring-loaded ball.
9. smoke exhaust ventilator as claimed in claim 8; Wherein, Said elastic lock mechanism comprises the supporting arm that has one or more pits or hole, meshes said spring-loaded ball when said pit or hole are suitable for corresponding in said scalable panel is shown in an open position.
10. like each described smoke exhaust ventilator in the aforementioned claim, comprise a kind of hinge arrangement, wherein, said hinge is two parts hinge so that said panel sets is filled to hinge.
11. smoke exhaust ventilator as claimed in claim 10, wherein, said two parts hinge comprises first hinge member and second hinge member, and first hinge member comprises corresponding pivot pin groove at least.
12. smoke exhaust ventilator as claimed in claim 11, wherein, said pivot pin groove has the cross section that is suitable for holding pivot pin at least a portion.
13. smoke exhaust ventilator as claimed in claim 12, wherein, said pivot pin groove is the U-lag with the width that is enough to hold pivot pin.
14. like claim 12 or the described smoke exhaust ventilator of claim 13, wherein, said pivot pin groove has the degree of depth that is enough to hold the pivot pin diameter.
15. like claim 12 or the described smoke exhaust ventilator of claim 13, wherein, said second hinge member is adapted to be mounted on the pivot pin groove of first hinge member so that said pivot pin remains on wherein.
16. like each described smoke exhaust ventilator in the aforementioned claim, comprise fan, wherein, the speed of said fan can change with the variation of air-admitting surface.
17. hinge arrangement; Said hinge arrangement comprises first hinge member and second hinge member; Wherein, said at least first hinge member comprises corresponding pivot pin groove, and said second hinge member is adapted to be mounted on first hinge member so that pivot pin is engaged in the pivot pin groove.
18. scalable supporting assembly; Comprise supporting arm and revolving member; Said supporting arm has one or more locking pits or hole; Mesh said spring-loaded ball when said pit or hole are suitable for corresponding in said scalable panel is shown in an open position, said spring and ball place in the said revolving member.
19. scalable supporting assembly as claimed in claim 18 comprises mount pad, said revolving member is rotatably installed on the mount pad, and said revolving member has notch, and said supporting arm passes said notch.
20. scalable supporting assembly as claimed in claim 19; Wherein, Said latching device comprises spring-loaded ball; Said spring-loaded ball is suitable for and the above pit or the hole cooperation of said supporting arm, thereby makes said latching device releasably the scalable panel remained on corresponding position.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2010903185 | 2010-07-16 | ||
| AU2010903185A AU2010903185A0 (en) | 2010-07-16 | A Panel Adjustment Arrangement | |
| AU2010903702A AU2010903702A0 (en) | 2010-08-18 | A Panel Adjustment Arrangement | |
| AU2010903702 | 2010-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253847U true CN202253847U (en) | 2012-05-30 |
Family
ID=45793560
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200241457U Expired - Lifetime CN202253847U (en) | 2010-07-16 | 2011-01-24 | Range hood, and hinge structure and adjustable support component thereof |
| CN2011100276446A Pending CN102374566A (en) | 2010-07-16 | 2011-01-24 | Panel adjusting structure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100276446A Pending CN102374566A (en) | 2010-07-16 | 2011-01-24 | Panel adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN202253847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374566A (en) * | 2010-07-16 | 2012-03-14 | 伊莱克斯(杭州)家用电器有限公司 | Panel adjusting structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901138B (en) * | 2012-09-21 | 2015-05-20 | 宁波方太厨具有限公司 | Range hood with openable and closable air inlet |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2576735B1 (en) * | 1985-01-29 | 1987-03-20 | Sarel Sa | DEVICE FOR MOUNTING A BOX DOOR ALLOWING DIFFERENT OPENING ANGLES, AND BOX PROVIDED WITH SUCH A DEVICE |
| CN2116061U (en) * | 1992-03-25 | 1992-09-16 | 何汉惠 | Wind-proof steady arm for door and window |
| CN2581868Y (en) * | 2002-09-30 | 2003-10-22 | 严建荣 | Fume extractor |
| CN2764883Y (en) * | 2005-01-19 | 2006-03-15 | 梅学宏 | Clip connection type rotatable door-plate connector |
| CN201285097Y (en) * | 2008-10-15 | 2009-08-05 | 黎志星 | Supporting device of cooking fume exhauster |
| CN201310977Y (en) * | 2008-10-29 | 2009-09-16 | 叶雷 | Suction-hole area self-adjusting type smoke exhaust ventilator |
| CN202253847U (en) * | 2010-07-16 | 2012-05-30 | 伊莱克斯(杭州)家用电器有限公司 | Range hood, and hinge structure and adjustable support component thereof |
-
2011
- 2011-01-24 CN CN2011200241457U patent/CN202253847U/en not_active Expired - Lifetime
- 2011-01-24 CN CN2011100276446A patent/CN102374566A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374566A (en) * | 2010-07-16 | 2012-03-14 | 伊莱克斯(杭州)家用电器有限公司 | Panel adjusting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102374566A (en) | 2012-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |