CN102563736A - A range hood convenient for disassembly, washing and maintenance - Google Patents
A range hood convenient for disassembly, washing and maintenance Download PDFInfo
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- CN102563736A CN102563736A CN2012100217279A CN201210021727A CN102563736A CN 102563736 A CN102563736 A CN 102563736A CN 2012100217279 A CN2012100217279 A CN 2012100217279A CN 201210021727 A CN201210021727 A CN 201210021727A CN 102563736 A CN102563736 A CN 102563736A
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- dodge gate
- upper casing
- range hood
- casing
- limit
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Abstract
The invention discloses a range hood convenient for disassembly, washing and maintenance. The range hood comprises an upper shell, a lower shell and a filter net; the upper shell and the lower shell are integral structure; the upper shell is open at the front surface with two side edges extending outward and forming two edge shells in vertical and bilateral symmetry; a movable door is provided between the two edge shells and covers the front surface of the upper shell; a fan volute is provided in the upper shell and provided with a motor on a support bracket of the fan volute; a wind wheel is provided on the motor; an air inlet of the fan volute is reversely arranged to the movable door; a wind guide ring is provided at the air inlet; the filter net is arranged under the fan volute and in the upper shell. The example of the invention can effectively solves problems that an existing range hood is difficult for disassembly, washing and maintenance, and can save kitchen space, save energy power, reduce wind resistance and noise and increase suction and exhaust effect.
Description
Technical field
The present invention relates to a kind of range hood of being convenient to unpick and wash maintenance, especially a kind of front is provided with the reverse range hood that is provided with of dodge gate and air inlet and dodge gate.
Background technology
Existing common European range hood comprises a flat or oblique lower casing and connects the upper casing that is tubbiness on it that parts such as the bottom surface of said lower casing or side uncovered and interior charge of oil cigarette screen pack, exhaust fume collecting hood are equipped with blower fan system in the upper casing.Many defectives below this common European range hood structure exists: need in the cabinet that locks continuously originally, reserve when range hood is installed and vacate a big opening installation site; And can reserve very big neutral between the cabinet that the upper casing of range hood is adjacent with the left and right sides after installing; Visually not attractive in appearance yet; Especially a period of time always has later the minor amount of oil cigarette and gets into this two places neutral and produce greasy dirt gradually and be attached on cabinet on a sidewall of range hood, and is difficult to cleaning and removes, though can make to hide very trouble through the cabinet door plate that the movable switching of two fans is installed; When range hood need be unpicked and washed and keep in repair; Entire machine is placed on operation splitting on the ground after wall takes off, later period maintenance is very inconvenient with cleaning, and complete machine weight also has suitable requirement to operating personnel's fitness greatly.In addition, the spiral case air inlet of this range hood is to the outside towards kitchen range, and the big noise of sound of the wind rings.
Summary of the invention
In view of this, the technical problem that the present invention solved is to provide a kind of front to be provided with the reverse range hood that is provided with of dodge gate and air inlet and dodge gate.
The technical scheme that the present invention is a kind of is convenient to unpick and wash the range hood of maintenance is: comprise upper casing, lower casing and screen pack, this upper casing and lower casing are structure as a whole, and upper casing is positive to be opened wide and the dual-side expansion that stretches out forms about two the vertically limit shells of symmetry; The centre of these two limit shells is provided with a dodge gate; This dodge gate covers the front of upper casing, the inside installing volute of blower of upper casing, and the support of this volute of blower is provided with motor; Install wind wheel on this motor; The air inlet and the dodge gate of volute of blower oppositely are provided with, and this air inlet place is provided with air-ducting ring, and this screen pack is located at the lower end of upper casing inner blower spiral case.
Said two limit shells vertically are connected to the two ends of lower casing respectively; This limit shell comprises the positive and limit shell-side face of limit shell; This lower casing comprises lower casing bottom surface and lower casing side, and this shell front, limit and limit shell-side face flush with lower casing bottom surface and lower casing side respectively and dock, and this lower casing bottom surface is provided with illuminating lamp.
The positive upper end of said upper casing is provided with the upper casing upper edge, both sides are provided with upper casing side edge; Said dodge gate comprises the inboard and dodge gate outside of dodge gate; The inboard upper end of this dodge gate flexibly connects through hinge and upper casing upper edge, and the two secondary expansion links of dodge gate inboard through parallel symmetry and upper casing side are along being connected, and this expansion link is made up of outer bar that socket-connects and interior bar; The lower end of outer bar and upper casing side edge are hinged, the upper end of interior bar and dodge gate hinged inside.
Said dodge gate inboard is provided with two to projecting inward taper; The parallel symmetric arrays of this taper; Upper casing side edge is respectively equipped with the corresponding wedge groove of shape and position with taper, and this taper after inserting wedge groove locks dodge gate and upper casing, and the dodge gate outside flushes with shell front, limit docks.
The invention has the beneficial effects as follows: can effectively solve range hood and unpick and wash the loaded down with trivial details difficult problem of maintenance, can save kitchen space, energy savings simultaneously, reduce windage and noise, improve the pump drainage effect.
Description of drawings
Fig. 1 is a kind of range hood working state schematic representation of being convenient to unpick and wash maintenance of the present invention;
Fig. 2 is convenient to unpick and wash maintenance for the present invention is a kind of range hood is unpicked and washed the service mode sketch map;
Fig. 3 is convenient to unpick and wash the cutaway view of the range hood of maintenance for the present invention is a kind of.
[figure number explanation]
| 1 | |
11 | The upper casing |
| 12 | Upper casing side edge | 2 | Screen pack |
| 3 | Lower casing | 31 | The lower casing bottom surface |
| 32 | The lower casing side | 33 | Illuminating lamp |
| 4 | The limit shell | 41 | The limit shell is positive |
| 42 | Limit shell- |
5 | Dodge gate |
| 51 | The dodge gate outside | 52 | Dodge gate is inboard |
| 6 | |
61 | |
| 62 | Interior bar | 7 | Hinge |
| 8 | Taper | 9 | The |
| 10 | Volute of |
11 | |
| 12 | |
13 | The |
| 14 | Air- |
15 | |
| 16 | Air inlet |
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3, the embodiment of the invention has proposed a kind of range hood of being convenient to unpick and wash maintenance, of the present invention focusing on; Comprise upper casing 1, lower casing 3 and screen pack 2, this upper casing 1 is structure as a whole with lower casing 3, and upper casing 1 front is opened wide and dual-side stretches out, and expansion forms about two vertically symmetrical limit shells 4; The centre of these two limit shells 4 is provided with a dodge gate 5; This dodge gate 5 covers the front of upper casing 1, the inside installing volute of blower 10 of upper casing 1, and the support 15 of this volute of blower 10 is provided with motor 11; Installing wind wheel 12 on this motor 11; The air inlet 16 and the dodge gate 5 of volute of blower 10 oppositely are provided with, and these air inlet 16 places are provided with air-ducting ring 14, and this screen pack 2 is located at the lower end of upper casing 1 inner blower spiral case 10.These two limit shells 4 vertically are connected to the two ends of lower casing 3 respectively; This limit shell 4 comprises limit shell positive 41 and limit shell-side face 42; This lower casing 3 comprises lower casing bottom surface 31 and lower casing side 32; This limit shell positive 41 flushes with lower casing bottom surface 31 and lower casing side 32 respectively with limit shell-side face 42 and docks, and this lower casing bottom surface 31 is provided with illuminating lamp 33.This upper casing 1 positive upper end is provided with upper casing upper edge 11, both sides are provided with the upper casing side along 12; Said dodge gate 5 comprises the dodge gate inboard 51 and the dodge gate outside 52; The upper end of this dodge gate inboard 51 flexibly connects through hinge 7 and upper casing upper edge 11; Dodge gate inboard 51 is connected along 12 with the upper casing side through two secondary expansion links 6 of parallel symmetry; This expansion link 6 is made up of outer bar that socket-connects 61 and interior bar 62, and the lower end of outer bar 61 and upper casing side edge 12 are hinged, and the upper end of interior bar 62 and dodge gate inboard 51 is hinged.This dodge gate inboard 51 is provided with two to projecting inward taper 8; These taper 8 parallel symmetric arrays; Upper casing side edge 12 is respectively equipped with the corresponding wedge groove 9 of shape and position with taper 8; This taper 8 after inserting wedge groove 9 locks dodge gate 5 and upper casing 1, and the dodge gate outside 51 flushes with limit shell positive 41 and docks.
In this specific embodiment, like Fig. 1, Fig. 2 and shown in Figure 3, after a kind of range hood of being convenient to unpick and wash maintenance of the present invention installed, when range hood is worked; Oil smoke rises from the lower end of screen pack 2, and under the suction function of range hood, oil smoke gets into air inlet 16 from the behind of range hood through air-ducting ring 14; Discharge through wind wheel 12, when needs cleaning and maintenance, only need draw back dodge gate 5; Expansion link 6 props up dodge gate 5 automatically, turns on wind wheel cap 13 and just can take out wind wheel 12 and clean and keep in repair, after the completion; When depressing dodge gate 5, expansion link 6 retractions, taper 8 after inserting wedge groove 9 lock dodge gate 5 and upper casing 1.The embodiment of the invention; Easier and other cabinet part bonding is installed, thereby has saved kitchen space, and dodge gate 5 not only is set; Need not to dismantle range hood and just can effectively solve a cleaning and the inconvenient difficult problem of maintenance in the prior art; And to air inlet 16 towards having carried out unique setting, air inlet 16 and dodge gate 5 oppositely are provided with, have the residual and strong noise of high greasy dirt that the volute of blower air inlet causes in the European range hood now outwardly thereby more effectively reduce.
Shown in above the enforcement explanation and accompanying drawing, being one of preferred embodiment of the present invention, is not to limit to the present invention with this, be with, with approximate, identical person such as structure of the present invention, device, characteristic, all should belong to of the present invention founding within purpose and the claim such as.
Claims (4)
1. range hood of being convenient to unpick and wash maintenance, it is characterized in that: comprise upper casing, lower casing and screen pack, this upper casing and lower casing are structure as a whole; The upper casing front is opened wide and dual-side stretches out, and expansion forms about two vertically symmetrical limit shells, and the centre of these two limit shells is provided with a dodge gate, and this dodge gate covers the front of upper casing; The inside installing volute of blower of upper casing; The support of this volute of blower is provided with motor, installs wind wheel on this motor, and the air inlet and the dodge gate of volute of blower oppositely are provided with; This air inlet place is provided with air-ducting ring, and this screen pack is located at the lower end of upper casing inner blower spiral case.
2. a kind of range hood of being convenient to unpick and wash maintenance as claimed in claim 1; It is characterized in that: said two limit shells vertically are connected to the two ends of lower casing respectively; This limit shell comprises the positive and limit shell-side face of limit shell; This lower casing comprises lower casing bottom surface and lower casing side, and this shell front, limit and limit shell-side face flush with lower casing bottom surface and lower casing side respectively and dock, and this lower casing bottom surface is provided with illuminating lamp.
3. a kind of range hood of being convenient to unpick and wash maintenance as claimed in claim 1; It is characterized in that: the positive upper end of said upper casing is provided with the upper casing upper edge, both sides are provided with upper casing side edge; Said dodge gate comprises the inboard and dodge gate outside of dodge gate; The inboard upper end of this dodge gate flexibly connects through hinge and upper casing upper edge, and the two secondary expansion links of dodge gate inboard through parallel symmetry and upper casing side are along being connected, and this expansion link is made up of outer bar that socket-connects and interior bar; The lower end of outer bar and upper casing side edge are hinged, the upper end of interior bar and dodge gate hinged inside.
4. a kind of range hood of being convenient to unpick and wash maintenance as claimed in claim 3; It is characterized in that: said dodge gate inboard is provided with two to projecting inward taper; The parallel symmetric arrays of this taper; Upper casing side edge is respectively equipped with the corresponding wedge groove of shape and position with taper, and this taper after inserting wedge groove locks dodge gate and upper casing, and the dodge gate outside flushes with shell front, limit docks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100217279A CN102563736A (en) | 2012-01-17 | 2012-01-17 | A range hood convenient for disassembly, washing and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100217279A CN102563736A (en) | 2012-01-17 | 2012-01-17 | A range hood convenient for disassembly, washing and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102563736A true CN102563736A (en) | 2012-07-11 |
Family
ID=46409856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100217279A Pending CN102563736A (en) | 2012-01-17 | 2012-01-17 | A range hood convenient for disassembly, washing and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102563736A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566570A (en) * | 2013-10-12 | 2015-04-29 | 浙江莫尼厨具有限公司 | Safety window type range hood |
| CN111174254A (en) * | 2020-01-17 | 2020-05-19 | 宁波方太厨具有限公司 | Fume exhaust fan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2230885Y (en) * | 1995-08-01 | 1996-07-10 | 湖南省纺织机械厂 | Hood with vertically moving gate |
| WO1996027768A1 (en) * | 1995-03-08 | 1996-09-12 | Yoshihiro Yamada | Exhaust system for kitchens |
| CN2532398Y (en) * | 2002-03-14 | 2003-01-22 | 韦长寅 | Air flow and air cushion type fume exhausting fan |
| CN201925988U (en) * | 2010-12-02 | 2011-08-10 | 上海多环油烟净化设备有限公司 | Flip type range hood comprising single motor and double wind wheels |
| CN202494154U (en) * | 2012-01-17 | 2012-10-17 | 浙江欧意电器有限公司 | Smoke exhaust machine of convenient disassembly, wash and maintenance |
-
2012
- 2012-01-17 CN CN2012100217279A patent/CN102563736A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996027768A1 (en) * | 1995-03-08 | 1996-09-12 | Yoshihiro Yamada | Exhaust system for kitchens |
| CN2230885Y (en) * | 1995-08-01 | 1996-07-10 | 湖南省纺织机械厂 | Hood with vertically moving gate |
| CN2532398Y (en) * | 2002-03-14 | 2003-01-22 | 韦长寅 | Air flow and air cushion type fume exhausting fan |
| CN201925988U (en) * | 2010-12-02 | 2011-08-10 | 上海多环油烟净化设备有限公司 | Flip type range hood comprising single motor and double wind wheels |
| CN202494154U (en) * | 2012-01-17 | 2012-10-17 | 浙江欧意电器有限公司 | Smoke exhaust machine of convenient disassembly, wash and maintenance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566570A (en) * | 2013-10-12 | 2015-04-29 | 浙江莫尼厨具有限公司 | Safety window type range hood |
| CN111174254A (en) * | 2020-01-17 | 2020-05-19 | 宁波方太厨具有限公司 | Fume exhaust fan |
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Application publication date: 20120711 |