CN203489331U - Middle turning plate range hood driven by electric push rod - Google Patents
Middle turning plate range hood driven by electric push rod Download PDFInfo
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- CN203489331U CN203489331U CN201320587778.8U CN201320587778U CN203489331U CN 203489331 U CN203489331 U CN 203489331U CN 201320587778 U CN201320587778 U CN 201320587778U CN 203489331 U CN203489331 U CN 203489331U
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- panel
- hinged
- electric pushrod
- air inlet
- cabinet
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Abstract
The utility model discloses a middle turning plate range hood driven by an electric push rod. The middle turning plate range hood driven by the electric push rod comprises a case and a fan system arranged on the case; the case is provided with a wind inlet. A cooking fume sucking panel assembly covers the wind inlet and comprises an upper panel, a middle panel and a lower panel. The electric push rod driven by a motor is arranged in the case; a rotary support is arranged at the upper end part of the inside surface of the middle panel and comprises a fixing end part, a hinging middle part and a hinging end part; the rotary support is fixedly connected with the upper end part at the inside surface of the middle panel by the fixing end part; the rotary support is hinged to the support by the hinging middle part; a shell part of the electric push rod is hinged into the case; a telescopic rod of the electric push rod is hinged to the hinging end part of the rotary support. According to the middle turning plate range hood driven by the electric push rod, cooking fume is more completely sucked, and the opening process of a middle turning plate does not influence the normal use of a cooking utensil.
Description
Technical field
The utility model relates to the technical field of range hood, relates in particular to the middle turnover panel range hood that a kind of electric pushrod drives.
Background technology
Existing close-suction range hood, generally, the air inlet size of cigarette machine immobilizes, and the size of air inlet is also difficult for the too large of design simultaneously, and too conference affects the attractive in appearance of complete machine, simultaneously the too small overall performance that affects again range hood of air inlet.
For this reason, developed now as Granted publication number be the disclosed a kind of lid fume exhaust fan of Chinese patent of CN201599859U, comprise exhaust fume collecting hood and air inlet, on air inlet, be provided with and renovate, renovate and exhaust fume collecting hood between be provided with clockwise torsion mechanism He Lafang mechanism; And for example Granted publication number is renovated smoke exhaust ventilator for the disclosed a kind of band of Chinese patent of CN201535534U, at housing front end, the connector that top turns forward is housed, in the air-inlet cavity of connector, be provided with upper end and be hinged on connector upper and lower side and reach extraneous renovating by inlet scoop, renovate and connector between be provided with support bar.
The lampblack absorber that above-mentioned several bands are renovated can not opened and be renovated when oil smoke is few; When needs use is renovated, by motor driven belts, move to renovate and open or close, yet these several lampblack absorbers, renovate in the process opening or closing, user can directly see and is supported on the support bar (or bracing frame etc.) of renovating both sides, affected user's experience, simultaneously large panel, toward turning up, affects the use of cooking apparatus.
Utility model content
Because the above-mentioned deficiency of prior art the utility model proposes a kind of fume-exhausting more thorough, middle turnover panel opening process can not affect the middle turnover panel range hood of the electric pushrod driving of normal cooking apparatus use.
For achieving the above object, the middle turnover panel range hood that the utility model provides a kind of electric pushrod to drive, comprises cabinet, and is arranged on the blower fan system on described cabinet, described machine box surface is provided with to the side opening of the kitchen range top air inlet being obliquely installed.
On described air inlet, by fume-exhausting panel assembly, covered, fume-exhausting panel assembly comprises top panel, centre panel and lower panel, described top panel fixed stop is located at the top of described air inlet, described centre panel is hinged on the middle part of described air inlet, described lower panel fixed stop is located at the bottom of described air inlet, in described cabinet, be provided with by motor-driven electric pushrod, the upper end of described centre panel medial surface is provided with a runing rest, described runing rest comprises the anchor portion for being fixedly connected with described centre panel medial surface upper end, for being hinged on hinged middle part on cabinet and for the hinged hinged end of the expansion link with described electric pushrod, described runing rest is fixedly connected with described centre panel medial surface upper end by described anchor portion, described runing rest is hinged on described cabinet by hinged middle part, the outer casing member of described electric pushrod is hinged in described cabinet, the expansion link of described electric pushrod and the hinged end of described runing rest are hinged.
Preferably, described cabinet and described air inlet are fixedly installed a fixed pedestal on medial surface in opposite directions, the outer casing member of described electric pushrod is hinged in described cabinet by described fixed pedestal, and the outer casing member of described electric pushrod is hinged on described fixed pedestal away from the rear end face of described expansion link.
The expansion link of described electric pushrod is when stretching out state completely, and described centre panel is identical with the angle of inclination of described top panel and lower panel, and described centre panel covers on the middle part of described air inlet.
The expansion link of described electric pushrod stretches out by described the process that state back shrinks completely, the hinged end of described runing rest is followed described expansion link and is moved downward, described runing rest is around described hinged rotating middle part, and described anchor portion moves upward, and drives in described centre panel and opens and open.
Preferably, also comprise the limited block that turns over angle in centre panel for limiting, described limited block is arranged in described casing, and described limited block is blocked in the hinged end below of described runing rest.
Preferably, on the middle part of described air inlet, also cover and be provided with oil network.
The groundwork principle of the middle turnover panel range hood that electric pushrod of the present utility model drives is:
The utility model has changed the structure of existing side extraction cooking fume extractor, the utility model is the hinged electric pushrod that arranges in cabinet, fume-exhausting panel assembly (top panel, centre panel and lower panel) in the movable covering of air inlet, by the effect of electric pushrod, the rotation of driving runing rest, utilizes lever principle, and centre panel is fixed on runing rest, realize centre panel on turn over and closed, in centre panel, the large I of degree of opening is regulated by the expansion link collapsing length of electric pushrod.Wherein, electric pushrod and runing rest are all built in cabinet.
The main beneficial effect of the middle turnover panel range hood that electric pushrod of the present utility model drives is:
One, in centre panel, turn over and other each parts are built-in, do not affect the use of normal cooking apparatus.
Two, in centre panel, turn over, can effectively prevent fumes escaping.
Three, runing rest, by lever principle, is accomplished pivot point the upper end of centre panel, can make centre panel in wide-angle, turn over, and hiding electric pushrod element, and outward appearance is cleaner and tidier.
Four, electric pushrod is directly connected with the hinged end that is fixed on the runing rest of centre panel, and centre does not have connector, and structure is simpler, and structure is more reliable.
Five, after turning over the limit opening angle of setting in centre panel, limited location piece restriction centre panel is turned on continuing, and effectively prevents that centre panel from getting to top panel and destroying the elements such as electric pushrod.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to understand fully the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is the open mode front view of the middle turnover panel range hood of the present embodiment electric pushrod driving.
Fig. 2 is the open mode left view (without left plate) of the middle turnover panel range hood of the present embodiment electric pushrod driving.
Fig. 3 is the closed condition left view (without left plate) of the middle turnover panel range hood of the present embodiment electric pushrod driving.
Fig. 4 is the mist extractor schematic diagram of the middle turnover panel range hood of the present embodiment electric pushrod driving.
Fig. 5 is the local enlarged diagram in A place of Fig. 2.
The specific embodiment
Fig. 1 is the open mode front view of the middle turnover panel range hood of the present embodiment electric pushrod driving, Fig. 2 is the open mode left view (without left plate) of the middle turnover panel range hood of the present embodiment electric pushrod driving, and Fig. 3 is the closed condition left view (without left plate) of the middle turnover panel range hood of the present embodiment electric pushrod driving.As shown in Figure 1 to Figure 3, the present embodiment proposes the middle turnover panel range hood that a kind of electric pushrod drives, and comprises cabinet 100, and is arranged on the blower fan system 200 on cabinet 100, and cabinet 100 is provided with towards the side opening of the kitchen range top air inlet 300 being obliquely installed.
As shown in the figure, on the air inlet 300 of the present embodiment, by fume-exhausting panel assembly 400, covered, fume-exhausting panel assembly 400 comprises top panel 410, centre panel 420 and lower panel 430, top panel 410 fixed stop are located at the top of air inlet 300, centre panel 420 is hinged on the middle part of air inlet 300, and lower panel 430 fixed stop are located at the bottom of air inlet 300.In cabinet 100, be provided with by motor-driven electric pushrod 500, as shown in Figure 5, the upper end of centre panel 420 medial surfaces is provided with a runing rest 600, runing rest 600 comprises the anchor portion 610 for being fixedly connected with centre panel 420 medial surface upper ends, for being hinged on hinged middle part 620 on cabinet 100 and for the hinged hinged end 630 of the expansion link 510 with electric pushrod 500, runing rest 600 is fixedly connected with centre panel 420 medial surface upper ends by anchor portion 610, runing rest 600 is hinged on cabinet 100 by hinged middle part 620, the outer casing member 520 of electric pushrod 500 is hinged in cabinet 100, the expansion link 510 of electric pushrod 500 is hinged with the hinged end 630 of runing rest 600.
Exemplary, as shown in Figures 2 and 3, cabinet 100 is fixedly installed a fixed pedestal 700 on medial surface in opposite directions with air inlet 300, the outer casing member 520 of electric pushrod 500 is hinged in cabinet 100 by fixed pedestal 700, and the outer casing member 520 of electric pushrod 500 is hinged on fixed pedestal 700 away from the rear end face of expansion link 510.
As shown in Figure 3, the expansion link 510 of electric pushrod 500 is when stretching out state completely, and centre panel 420 is identical with the angle of inclination of top panel 410 and lower panel 430, and centre panel 420 covers on the middle part of air inlet 300;
Shown in Fig. 2 and Fig. 5, the expansion link 510 of electric pushrod 500 stretches out by described the process that state back shrinks completely, the hinged end 630 of runing rest 600 is followed expansion link 510 and is moved downward, runing rest 600 is around 620 rotations of hinged middle part, anchor portion 610 moves upward, and drives in centre panel 420 and opens and open.
Concrete, as shown in Figures 2 and 3, the present embodiment also comprises the limited block 800 that turns over angle in centre panel 420 for limiting, limited block 800 is arranged in casing 100, and limited block 800 is blocked in hinged end 630 belows of runing rest 600.Exemplary, as the present embodiment is set as 110 ° by the aperture of centre panel 420, in the hinged end 630 of runing rest 600, by the closure state of Fig. 3, being rotated counterclockwise 110 ° locates to be fixedly installed limited block 800 and carries out spacing, blocking-up hinged end 630 is further rotated counterclockwise, and prevents that centre panel 420 apertures are excessive.
Exemplary, as shown in Figure 1, on the middle part of the air inlet 300 of the present embodiment, also cover and be provided with oil network 900.
In addition, in the present embodiment, at cabinet downside, be also provided with lubricating cup, cabinet top is provided with Decorative Cover, and top panel place is provided with control panel etc., is general knowledge known in this field, cabinet, blower fan system, electric pushrod and oil network etc. all can adopt conventional outsourcing piece, repeat no more herein.
Certainly, in other specific embodiments, the concrete setting position of electric pushrod can also be adjusted as required, and as fixed pedestal being arranged on to the upper surface in cabinet, the expansion link of electric pushrod flexible connection down etc. just repeat no more herein.
Exemplary, the concrete applicable cases of the middle turnover panel range hood that the present embodiment electric pushrod drives is as follows:
As shown in Figure 3, the expansion link 510 of the present embodiment (being under closed condition) electric pushrod 500 under non-working condition is in stretching out state completely, air inlet 300 is covered completely by fume-exhausting panel assembly 400, the angle of inclination of centre panel 420 is identical with lower panel 430 with the top panel 410 being fixed on cabinet 100, three's splicing covers completely to air inlet 300, not only make outward appearance more attractive in appearance, succinct and generous, in the time of can also avoiding non-working condition, dust enters in range hood.
Shown in Fig. 2, start range hood, the present embodiment by Fig. 3 state variation to Fig. 2 state, the expansion link 510 of electric pushrod 500 shrinks and shortens 43.8mm, drive the hinged end 630 of runing rest 600 to rotate counterclockwise 110 ° around hinged middle part 620 simultaneously, together with centre panel 420 is adhesively fixed with the anchor portion 610 of runing rest 600, with this, realize centre panel 420 and also rotated counterclockwise 110 ° around hinged middle part 620, complete in centre panel 420 and turn over breakdown action, oil smoke will be as shown by the arrows in Figure 4, enter in range hood, make range hood exhaust oil smoke more thorough, oil smoke is difficult to escape.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection domain by claims.
Claims (4)
1. the middle turnover panel range hood that an electric pushrod drives, comprise cabinet, and be arranged on the blower fan system on described cabinet, described machine box surface is provided with to the side opening of the kitchen range top air inlet being obliquely installed, it is characterized in that: on described air inlet, by fume-exhausting panel assembly, covered, fume-exhausting panel assembly comprises top panel, centre panel and lower panel, described top panel fixed stop is located at the top of described air inlet, described centre panel is hinged on the middle part of described air inlet, described lower panel fixed stop is located at the bottom of described air inlet, in described cabinet, be provided with by motor-driven electric pushrod, the upper end of described centre panel medial surface is provided with a runing rest, described runing rest comprises the anchor portion for being fixedly connected with described centre panel medial surface upper end, for being hinged on hinged middle part on cabinet and for the hinged hinged end of the expansion link with described electric pushrod, described runing rest is fixedly connected with described centre panel medial surface upper end by described anchor portion, described runing rest is hinged on described cabinet by hinged middle part, the outer casing member of described electric pushrod is hinged in described cabinet, the expansion link of described electric pushrod and the hinged end of described runing rest are hinged.
2. the middle turnover panel range hood that electric pushrod as claimed in claim 1 drives, it is characterized in that: described cabinet and described air inlet are fixedly installed a fixed pedestal on medial surface in opposite directions, the outer casing member of described electric pushrod is hinged in described cabinet by described fixed pedestal, and the outer casing member of described electric pushrod is hinged on described fixed pedestal away from the rear end face of described expansion link;
The expansion link of described electric pushrod is when stretching out state completely, and described centre panel is identical with the angle of inclination of described top panel and lower panel, and described centre panel covers on the middle part of described air inlet;
The expansion link of described electric pushrod stretches out by described the process that state back shrinks completely, the hinged end of described runing rest is followed described expansion link and is moved downward, described runing rest is around described hinged rotating middle part, and described anchor portion moves upward, and drives in described centre panel and opens and open.
3. the middle turnover panel range hood that electric pushrod as claimed in claim 1 or 2 drives, it is characterized in that: also comprise the limited block that turns over angle in centre panel for limiting, described limited block is arranged in described casing, and described limited block is blocked in the hinged end below of described runing rest.
4. the middle turnover panel range hood that electric pushrod as claimed in claim 1 or 2 drives, is characterized in that: on the middle part of described air inlet, also cover and be provided with oil network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587778.8U CN203489331U (en) | 2013-09-23 | 2013-09-23 | Middle turning plate range hood driven by electric push rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587778.8U CN203489331U (en) | 2013-09-23 | 2013-09-23 | Middle turning plate range hood driven by electric push rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489331U true CN203489331U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320587778.8U Expired - Lifetime CN203489331U (en) | 2013-09-23 | 2013-09-23 | Middle turning plate range hood driven by electric push rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203489331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975835A (en) * | 2017-05-08 | 2018-05-01 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
-
2013
- 2013-09-23 CN CN201320587778.8U patent/CN203489331U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975835A (en) * | 2017-05-08 | 2018-05-01 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN107975835B (en) * | 2017-05-08 | 2024-02-20 | 宁波方太厨具有限公司 | Side-suction type range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140319 |