CN204853616U - Window is hung top and is inhaled formula except that oil smoke air discharge fan - Google Patents
Window is hung top and is inhaled formula except that oil smoke air discharge fan Download PDFInfo
- Publication number
- CN204853616U CN204853616U CN201520535054.8U CN201520535054U CN204853616U CN 204853616 U CN204853616 U CN 204853616U CN 201520535054 U CN201520535054 U CN 201520535054U CN 204853616 U CN204853616 U CN 204853616U
- Authority
- CN
- China
- Prior art keywords
- exhaust chamber
- cover plate
- chamber
- exhaust fan
- oil
- 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
Links
Landscapes
- Ventilation (AREA)
Abstract
The utility model relates to a window is hung top and is inhaled formula except that oil smoke air discharge fan, it includes air discharge fan body and quick -witted case, the machine incasement is equipped with asks the wall with its quick -witted case that divide into exhaust tank and exhaust chamber, the bottom of exhaust tank is equipped with the air outlet, the air intake department on quick -witted case next door is installed to the air discharge fan body, be equipped with on the exhaust chamber and lap rather than the assorted, the one end of apron is rotated with the upper portion of exhaust chamber and is connected, and be equipped with a locking device who locks or separate with the upper portion of exhaust chamber, the other end is equipped with no. Two locking device that lock or separate with the lower part of exhaust chamber, be equipped with the induction chamber in the apron, the induction chamber communicates with the inside of exhaust chamber, the apron is near being equipped with the suction hole on the lateral wall of exhaust chamber, the suction hole with the induction chamber intercommunication, compared with the prior art, the utility model discloses the product is inhaled the formula with the side and is changed the top into and inhale the formula, and the during operation noise is little, not only safe but also be convenient for clean, and the condition that can also avoid inclined to one side fire, firepower not to concentrate makes flame and steam ascending perpendicularly, reinforcing firepower, the saving natural gas.
Description
Technical field
The utility model relates to exhaust fan field, particularly relates to a kind of hanging-on-window type fume eliminating exhaust fan.
Background technology
Hanging-on-window type fume eliminating exhaust fan is in the market generally side-suction type, directly from the side indoor oil smoke is discharged outside room by air outlet, fan is in exposed state, the wiping of corner, nook is got up very difficult, also very unsightly, and oil smoke is all generally vertically rise along with hot-air, such exhaust fan not only can not remove oil smoke completely, and noise is large and easily produce partially fiery phenomenon when bleeding, waste combustion gas, namely near with an exhaust fan firepower is violent, one side away from exhaust fan then has not been cooked or heated long enough power, this is as can be seen from experimental result, if such as burn one pot of water, when water temperature reaches boiling point, water near lampblack absorber side rolls, and there is no rollover phenomenon from the one side away from lampblack absorber.In addition, for saving production cost, exhaust fan is generally that plastics are made, and the partially fiery phenomenon produced when bleeding causes the surface temperature of exhaust fan higher, and plastics are at high temperature easily out of shape, and affects exhaust fan service life.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of noise little, get rid of the clean window easily of oil smoke and hang top suction type fume eliminating exhaust fan.
The technical scheme that the utility model solves the problems of the technologies described above is as follows:
A kind of window hangs top suction type fume eliminating exhaust fan, it comprises exhaust fan body and cabinet, cabinet partition is provided with in described cabinet, described cabinet is divided into fumer and exhaust chamber by described cabinet partition, described cabinet partition is provided with air inlet, the bottom of described fumer is provided with air outlet, described exhaust fan body is arranged on described air inlet, and be positioned at described fumer, described exhaust chamber is provided with the cover plate can opened or close matched with it, one end of described cover plate and the top of described exhaust chamber are rotationally connected, and and between the top of described exhaust chamber, be provided with the locking device that can lock or be separated, No. two locking devices that can lock or be separated are provided with between the other end of described cover plate and the bottom of described exhaust chamber, when a described locking device is locking state, when described No. two locking devices are released state, described cover plate is open mode, and it is vertical with described exhaust chamber, when a described locking device is released state, when described No. two locking devices are locking state, described cover plate is closure state, described cover plate covers outside described exhaust chamber, described cover plate inside is provided with induction chamber, described induction chamber is communicated with the inside of described exhaust chamber, described cover plate is provided with suction hole near the sidewall of described exhaust chamber, described suction hole is communicated with described induction chamber.
Compared with prior art, the beneficial effects of the utility model are:
In the utility model product, exhaust fan body is arranged on cabinet inside, when not only working, noise is little, and can't see blower fan completely in indoor, and whole product appearance is smoothly bright, not only safety but also be attractive in appearancely also convenient to wiping, when ventilating fan is when rotating, can produce a negative pressure at exhaust chamber and induction chamber, during culinary art, oil smoke can rise naturally with hot gas, cover plate produces negative-pressure sucking by suction hole, the oil smoke risen and hot gas are sucked cabinet, and enters air by cabinet, get rid of oil smoke totally convenient; And side-suction type is changed into top suction type, can also avoid producing due to side draught fire, firepower situation about not concentrating partially, make that flame is vertical with hot gas to rise, strengthen firepower, save natural gas, shorten cooking time.
On the basis of technique scheme, the utility model can also do following improvement.
As a kind of preferred embodiment of the present utility model, one end that described cover plate is connected with described exhaust chamber is provided with the cylinder of the inner hollow matched with described cover plate, described cylinder offers the opening being communicated with described induction chamber and described exhaust chamber inside, described cylinder is provided with the drum central axis through described cylinder two ends sidewall, described exhaust chamber top is provided with the installing hole matched with described drum central axis, described cover plate is rotationally connected by described drum central axis and described exhaust chamber, a described locking device lays respectively on described cylinder and described exhaust chamber.
The beneficial effect of above-mentioned preferred version is adopted to be:
Adopt roller connection structure between cover plate and exhaust chamber, realizing while cover plate and exhaust chamber be rotationally connected, the induction chamber be communicated with in cover plate is inner with exhaust chamber, not only produces simply, input cost is low, and easy to operate.
As another kind of preferred embodiment of the present utility model, described suction hole is multiple circular port, slotted eye or polygonal hole, and distributes in the form of a ring on the sidewall of described exhaust chamber at described cover plate.
The beneficial effect of above-mentioned preferred version is adopted to be:
Ring-shaped distributed multiple aperture can produce enough negative-pressure suckings, facilitates oil smoke to discharge with hot gas, and arranges simple, elegant in appearance.
As another kind of preferred embodiment of the present utility model, described suction hole is multiple bar hole.
The beneficial effect of above-mentioned preferred version is adopted to be:
Multiple bar hole can produce enough negative-pressure suckings, facilitates oil smoke to discharge with hot gas.
As another kind of preferred embodiment of the present utility model, the diversion column connecting cover plate opposing sidewalls is provided with in described induction chamber, described suction hole is a looping pit, and described suction hole is centered around described diversion column surrounding, the diameter of described diversion column near one end of described exhaust chamber is less than its diameter away from one end of described exhaust chamber, and the outer wall of described diversion column is streamlined.
The beneficial effect of above-mentioned preferred version is adopted to be:
Looping pit can produce enough negative-pressure suckings, facilitates oil smoke to discharge with hot gas, and elegant in appearance, and the air-flow of inspiration can enter in exhaust chamber along fairshaped diversion column more efficiently.
As another kind of preferred embodiment of the present utility model, described cover plate is provided with near the inside sidewalls of described exhaust chamber, the surrounding of described suction hole the oil baffle preventing oil backflow.
The beneficial effect of above-mentioned preferred version is adopted to be:
Oil baffle can avoid the oil droplet entered in lid with hot gas to be back within doors from suction hole, ensures environmental sanitation.
As another kind of preferred embodiment of the present utility model, a described locking device, described No. two locking devices form by pair of magnet.
The beneficial effect of above-mentioned preferred version is adopted to be:
The covering plate structure of conventional exhaust fan is use spring and snap close as headstock gear mostly, at exhaust fan by after high temperature deformation, cover plate cannot close up, cover plate can only be in the state opened for a long time, and cover spring relaxes, make the sagging and lampblack absorber of cover plate well can not become the opening of 90 degree, block sight line, affect cooking operation; And the flip-shell cover plate in the utility model product adopts strong magnet structure as the control device opened, close, directly cover plate is opened to 90 degree by operator during operation, the pair of magnet adhesive on cabinet top; During closedown, operator directly closes cover plate, the pair of magnet adhesive bottom cabinet, not only simple to operation, and from the appearance less than any snap close or spring, thus original side-suction type exhaust fan is avoided to make plastic deformation close the problem of not visiting because side draught temperature is high.
Magnet in the utility model can be ndfeb magnet, ferrite lattice or alnico magnet; Ndfeb magnet is the magnet finding that commercialization performance is the highest at present, magnetic king is called by people, have its maximum magnetic energy product of high magnetic property (BHmax) and exceed more than 10 times, ferrite (Ferrite), itself machining property is also suitable good, and its quality is hard, stable performance, has good cost performance; Ferrite lattice quality is harder, has good temperature tolerance, cheap, moderate performance; Alnico magnet machinability is fine, and operating temperature can up to more than 600 degrees Celsius, such as magnet steel etc.
As another kind of preferred embodiment of the present utility model, the bottom of described exhaust chamber is provided with oil guide plate, the middle part of described oil guide plate has oil guiding hole, and in funnel-form, the bottom of described exhaust chamber is provided with the receipts oil box that can extract out from exhaust chamber front side wall or advance, and described receipts oil box is positioned at immediately below described oil guiding hole.
The beneficial effect of above-mentioned preferred version is adopted to be:
The utility model product can will get rid of the oil on exhaust chamber inwall under fan centrifugal action, be back to receive in oil box by oil guide plate, then takes out receipts oil box and outwells, ensure clean hygiene in cabinet.
As another kind of preferred embodiment of the present utility model, the bottom of described fumer is provided with the oil guide groove of square frame shape, be fixedly connected with four inside sidewalls of described fumer respectively outside four edges of described oil guide groove, the height of the junction of described oil guide groove and described cabinet partition is lower than the height of the junction of described oil guide groove and described fumer rear wall, and higher than the height of described oil guide plate, the bottom of described cabinet partition is provided with oil outlet, and described oil outlet is positioned at the top of the junction of described oil guide groove and described cabinet partition.
The beneficial effect of above-mentioned preferred version is adopted to be:
Blown to the oil on cabinet inwall in conventional ventilation fan by fan, open air can only be dripped to along tank wall edge, affect environmental sanitation; And the oil on fumer inwall can be back to by the oil guide groove at bottom half edge in the receipts oil box in exhaust chamber by the utility model product, then take out receipts oil box and outwell, ensure outdoor environment health.
As another kind of preferred embodiment of the present utility model, described exhaust fan body comprises flabellum frame, described exhaust fan body is arranged on described air inlet by described flabellum frame, and the bottom of described flabellum frame is provided with the flabellum frame oil guide groove of the oily drainage on described flabellum frame inwall to described oil guide plate.
The beneficial effect of above-mentioned preferred version is adopted to be:
Oil on flabellum frame inwall can be back in the receipts oil box in exhaust chamber by the utility model product by flabellum frame oil guide groove, then take out receipts oil box and outwell, ensure environmental sanitation indoor and outdoor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model product when cover plate opening;
Fig. 2 is the structural representation of the utility model product when cover plate closing state;
In accompanying drawing, the list of parts representated by each label is as follows:
1, exhaust fan body, 2, cabinet, 3, cabinet partition, 4, fumer, 5, exhaust chamber, 6, cover plate, 7, induction chamber, 8, locking device, 9, No. two locking devices, 10, suction hole, 11, diversion column, 12, oil baffle, 13, oil guide plate, 14, oil box is received, 15, oil guide groove, 16, flabellum frame.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Embodiment 1
As shown in Figure 1, a kind of window hangs top suction type fume eliminating exhaust fan, it comprises exhaust fan body 1 and cabinet 2, described exhaust fan body 1 comprises flabellum frame 16, is provided with cabinet partition 3 in described cabinet 2, and described cabinet 2 is divided into fumer 4 and exhaust chamber 5 by described cabinet partition 3, described cabinet partition 3 is provided with air inlet, the bottom of described fumer 4 is provided with air outlet, and described exhaust fan body 1 is arranged on described air inlet by described flabellum frame 16, and is positioned at described fumer 4;
Described exhaust chamber 5 is provided with the cover plate 6 can opened or close matched with it, described cover plate 6 inside is provided with induction chamber 7, one end that described cover plate 6 is connected with described exhaust chamber 5 is provided with the cylinder of the inner hollow matched with described cover plate 6, described cylinder offers the opening being communicated with described induction chamber 7 and described exhaust chamber 5 inside, described induction chamber 7 is communicated with the inside of described exhaust chamber 5, described cylinder is provided with the drum central axis through described cylinder two ends sidewall, described exhaust chamber 5 top is provided with the installing hole matched with described drum central axis, described cover plate 6 is rotationally connected by described drum central axis and described exhaust chamber 5, the locking device 8 that can lock or be separated is provided with between described cylinder with described exhaust chamber 5, No. two locking devices 9 that can lock or be separated are provided with between the other end of described cover plate 6 and the bottom of described exhaust chamber, a described locking device 8, described No. two locking devices 9 form by pair of magnet, described magnet can be ndfeb magnet, ferrite lattice or alnico magnet etc., when a described locking device 8 is locking state, when described No. two locking devices 9 are released state, described cover plate 6 is open mode, and it is vertical with described exhaust chamber 5, when a described locking device 8 is released state, when described No. two locking devices 9 are locking state, described cover plate 6 is closure state, described cover plate 6 covers outside described exhaust chamber 5,
Described cover plate 6 is provided with suction hole 10 near the sidewall of described exhaust chamber 5, described suction hole 10 is communicated with described induction chamber 7, described suction hole 10 is multiple circular port, slotted eye or polygonal hole, and distributes in the form of a ring on the sidewall of described exhaust chamber 5 at described cover plate 6;
The bottom of described exhaust chamber 5 is provided with oil guide plate 13, the middle part of described oil guide plate 13 has oil guiding hole, and in funnel-form, the bottom of described exhaust chamber 5 is provided with the receipts oil box 14 that can extract out from exhaust chamber 5 front side wall or advance, described receipts oil box 14 is positioned at immediately below described oil guiding hole, the bottom of described fumer 4 is provided with the oil guide groove 15 of square frame shape, be fixedly connected with four inside sidewalls of described fumer 4 respectively outside four edges of described oil guide groove 15, the height of the junction of described oil guide groove 15 and described cabinet partition 3 is lower than the height of described oil guide groove 15 with the junction of described fumer 4 rear wall, and higher than the height of described oil guide plate 13, the bottom of described cabinet partition 3 is provided with oil outlet, described oil outlet is positioned at the top of described oil guide groove 15 and described cabinet partition 3 junction, the bottom of described flabellum frame 16 is provided with the flabellum frame oil guide groove of the oily drainage on described flabellum frame 16 inwall to described oil guide plate 13.
The utility model product operationally, cover plate 6 is in opening, ventilating fan is when rotating, exhaust chamber 5 and induction chamber 7 are in the state of opposing seal, by exhaust fan the air in exhaust chamber 5 and induction chamber 7 taken away and discharge from the gas outlet bottom fumer 4, thus negative pressure is produced in exhaust chamber 5 and induction chamber 7, and oil smoke can rise naturally with hot gas when cooking, such cover plate 6 just produces negative-pressure sucking by suction hole 10, by the oil smoke of rising and hot gas inhale room 7, finally taken away discharge by exhaust fan, get rid of oil smoke totally convenient; In addition, can print various dish pattern on exhaust chamber 5 outer wall, cover plate 6 outer wall, to strengthen the culinary art atmosphere in kitchen, can also paste the menu of various dish on exhaust chamber 5 outer wall, handled easily person is convenient to check when cooking.
Embodiment 2
As shown in Figure 1, a kind of window hangs top suction type fume eliminating exhaust fan, and its structure, operation principle are similar to Example 1, and difference is, described suction hole 10 is multiple bar hole.
Embodiment 3
As shown in Figure 1, a kind of window hangs top suction type fume eliminating exhaust fan, its structure, operation principle is similar to Example 1, difference is, the diversion column 11 connecting cover plate 6 opposing sidewalls is provided with in described induction chamber 7, described suction hole 10 is a looping pit, and described suction hole 10 is centered around described diversion column 11 surrounding, described cover plate 6 is near the inside sidewalls of described exhaust chamber 5, the surrounding of described suction hole 10 is provided with the oil baffle 12 preventing oil backflow, the diameter of described diversion column 11 near one end of described exhaust chamber 5 is less than its diameter away from one end of described exhaust chamber 5, and the outer wall of described diversion column 11 is streamlined.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a window hangs top suction type fume eliminating exhaust fan, it comprises exhaust fan body (1) and cabinet (2), it is characterized in that, cabinet partition (3) is provided with in described cabinet (2), described cabinet (2) is divided into fumer (4) and exhaust chamber (5) by described cabinet partition (3), described case partition (3) is provided with air inlet, the bottom of described fumer (4) is provided with air outlet, described exhaust fan body (1) is arranged on described air inlet, and be positioned at described fumer (4), described exhaust chamber (5) is provided with the cover plate (6) can opened or close matched with it, one end of described cover plate (6) and the top of described exhaust chamber (5) are rotationally connected, and and between the top of described exhaust chamber (5), be provided with the locking device (8) that can lock or be separated, No. two locking devices (9) that can lock or be separated are provided with between the other end of described cover plate (6) and the bottom of described exhaust chamber (5), when a described locking device (8) is locking state, when described No. two locking devices (9) are for released state, described cover plate (6) is open mode, and it is vertical with described exhaust chamber (5), when a described locking device (8) is released state, when described No. two locking devices (9) are for locking state, described cover plate (6) is closure state, described cover plate (6) covers described exhaust chamber (5) outside, described cover plate (6) inside is provided with induction chamber (7), described induction chamber (7) is communicated with the inside of described exhaust chamber (5), described cover plate (6) is provided with suction hole (10) near the sidewall of described exhaust chamber (5), described suction hole (10) is communicated with described induction chamber (7).
2. window according to claim 1 hangs top suction type fume eliminating exhaust fan, it is characterized in that, one end that described cover plate (6) is connected with described exhaust chamber (5) is provided with the cylinder of the inner hollow matched with described cover plate (6), described cylinder offers and is communicated with described induction chamber (7) opening inner with described exhaust chamber (5), described cylinder is provided with the drum central axis through described cylinder two ends sidewall, described exhaust chamber (5) top is provided with the installing hole matched with described drum central axis, described cover plate (6) is rotationally connected by described drum central axis and described exhaust chamber (5), a described locking device (8) lays respectively on described cylinder and described exhaust chamber (5).
3. window according to claim 1 hangs top suction type fume eliminating exhaust fan, it is characterized in that, described suction hole (10) is multiple circular port, slotted eye or polygonal hole, and distributes in the form of a ring on the sidewall of described exhaust chamber (5) at described cover plate (6).
4. window according to claim 1 hangs top suction type fume eliminating exhaust fan, and it is characterized in that, described suction hole (10) is multiple bar hole.
5. window according to claim 1 hangs top suction type fume eliminating exhaust fan, it is characterized in that, the diversion column (11) connecting cover plate (6) opposing sidewalls is provided with in described induction chamber (7), described suction hole (10) is a looping pit, and described suction hole (10) is centered around described diversion column (11) surrounding, described diversion column (11) is less than its diameter away from one end of described exhaust chamber (5) near the diameter of one end of described exhaust chamber (5), and the outer wall of described diversion column (11) is streamlined.
6. window according to claim 5 hangs top suction type fume eliminating exhaust fan, it is characterized in that, described cover plate (6) is provided with near the inside sidewalls of described exhaust chamber (5), the surrounding of described suction hole (10) oil baffle (12) preventing oil backflow.
7. window according to claim 1 hangs top suction type fume eliminating exhaust fan, and it is characterized in that, a described locking device (8), described No. two locking devices (9) form by pair of magnet.
8. the window according to any one of claim 1-7 hangs top suction type fume eliminating exhaust fan, it is characterized in that, the bottom of described exhaust chamber (5) is provided with oil guide plate (13), the middle part of described oil guide plate (13) has oil guiding hole, and in funnel-form, the bottom of described exhaust chamber (5) is provided with the receipts oil box (14) that can extract out from exhaust chamber (5) front side wall or advance, and described receipts oil box (14) is positioned at immediately below described oil guiding hole.
9. window according to claim 8 hangs top suction type fume eliminating exhaust fan, it is characterized in that, the bottom of described fumer (4) is provided with the oil guide groove (15) of square frame shape, be fixedly connected with four inside sidewalls of described fumer (4) respectively outside four edges of described oil guide groove (15), the height of the junction of described oil guide groove (15) and described cabinet partition (3) is lower than the height of described oil guide groove (15) with the junction of described fumer (4) rear wall, and higher than the height of described oil guide plate (13), the bottom of described cabinet partition (3) is provided with oil outlet, described oil outlet is positioned at the top of described oil guide groove (15) and described cabinet partition (3) junction.
10. window according to claim 8 hangs top suction type fume eliminating exhaust fan, it is characterized in that, described exhaust fan body (1) comprises flabellum frame (16), described exhaust fan body (1) is arranged on described air inlet by described flabellum frame (16), and the bottom of described flabellum frame (16) is provided with the flabellum frame oil guide groove of the oily drainage on described flabellum frame (16) inwall to described oil guide plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535054.8U CN204853616U (en) | 2015-07-22 | 2015-07-22 | Window is hung top and is inhaled formula except that oil smoke air discharge fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535054.8U CN204853616U (en) | 2015-07-22 | 2015-07-22 | Window is hung top and is inhaled formula except that oil smoke air discharge fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204853616U true CN204853616U (en) | 2015-12-09 |
Family
ID=54744158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520535054.8U Expired - Fee Related CN204853616U (en) | 2015-07-22 | 2015-07-22 | Window is hung top and is inhaled formula except that oil smoke air discharge fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204853616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340846A (en) * | 2018-10-12 | 2019-02-15 | 叶君燕 | A kind of integrated kitchen range having high security |
-
2015
- 2015-07-22 CN CN201520535054.8U patent/CN204853616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340846A (en) * | 2018-10-12 | 2019-02-15 | 叶君燕 | A kind of integrated kitchen range having high security |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104879807A (en) | European style extractor hood with hidden air inlet holes | |
| CN204853616U (en) | Window is hung top and is inhaled formula except that oil smoke air discharge fan | |
| CN102538045B (en) | Cabinet type range hood | |
| CN205372691U (en) | Take european style range hood of hidden oil cup | |
| CN202792178U (en) | Range hood with wind-proof function and foldable lifting air supply device | |
| CN203869127U (en) | Improved structure of side-suction-type range hood | |
| CN208382282U (en) | A kind of full embedding type range hood | |
| CN201177302Y (en) | Back suction type high efficiency energy-saving environment protection cooking fume exhauster | |
| CN106524254A (en) | Drawer type exhaust inlet of integrated stove | |
| CN208920114U (en) | A kind of anti-scald integrated kitchen range | |
| CN204950777U (en) | Inhale stink closestool | |
| CN205897299U (en) | Bilateral air feed silence fume extractor of integrated kitchen | |
| CN208435370U (en) | The uniform hot-air system of the level 2 buffering of household electrical appliance and built-in type oven | |
| CN105091055B (en) | The structure-improved of side extraction cooking fume extractor | |
| CN203116128U (en) | Air curtain cooking bench range hood | |
| CN206989282U (en) | A kind of negative pressure enhanced integrated kitchen range | |
| CN206959238U (en) | A kind of household kitchen air-makeup system | |
| CN219934070U (en) | Smoke exhaust ventilator with smoke collecting hood | |
| CN206973654U (en) | One kind accelerates cooking-fume exhauster smoke evacuation smoothing device | |
| CN208750791U (en) | A kind of smoking mouth structure of side-sucking oil smoke sucking machine | |
| CN109827208A (en) | Wind curtain type oil smoke directional control device | |
| CN220379736U (en) | Cooking device and integrated kitchen appliance | |
| CN202040868U (en) | Folding type side-suction strong-negative-pressure gas stove smoke-exhaust hood | |
| CN211146606U (en) | Wall-mounted low-draught-fan shallow-depth range hood | |
| CN208363717U (en) | A kind of slide rail type operation room |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20200722 |