CN104976649A - Integrated cooker with anti-escape smoke exhaust pipe connector - Google Patents
Integrated cooker with anti-escape smoke exhaust pipe connector Download PDFInfo
- Publication number
- CN104976649A CN104976649A CN201510329734.9A CN201510329734A CN104976649A CN 104976649 A CN104976649 A CN 104976649A CN 201510329734 A CN201510329734 A CN 201510329734A CN 104976649 A CN104976649 A CN 104976649A
- Authority
- CN
- China
- Prior art keywords
- smoke exhaust
- exhaust pipe
- interface
- pipe connector
- device seat
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2007—Removing cooking fumes from oven cavities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
Abstract
The invention relates to an integrated cooker for a kitchen, in particular to an integrated cooker with an anti-escape smoke exhaust pipe connector. In order to overcome the defects that in use of a current integrated cooker, oil smoke escapes from the smoke exhaust pipe connector to contaminate the kitchen and a cupboard thereof, and the current integrated cooker is troublesome to dismount, inconvenient to maintain and the like, the invention provides the integrated cooker with the anti-escape smoke exhaust pipe connector. The integrated cooker comprises a cabinet body with a combustor, a smoke exhaust ventilator and a controller, wherein a smoke exhaust pipe connector is arranged in the side wall below the cabinet body; the smoke exhaust pipe connector comprises a connector base and a port; the outer end of the port is used for connecting the smoke exhaust pipe; the inner end of the port is connected with the connector base; the other end of the connector base is communicated with a negative pressure cavity; a sealing ring is arranged between the connector base and the port; a fastener is arranged in a sleeving mode, so that the connector base and the port are fixedly connected; the connector base and the port are resisted against the two sides of the sealing ring and are pressed respectively; and the smoke exhaust pipe connector is good in sealing performance, so that the oil smoke can be effectively prevented from escaping to cause contamination; and the fastener is arranged in the sleeving mode, so that the smoke exhaust pipe connector is very convenient to dismount and maintain.
Description
Technical field
The present invention relates to culinary integrated kitchen range, particularly a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector.
Background technology
Integrated kitchen range is by one apparatus integrated to burner, smoke exhaust and cabinet etc., the mode of arranging below the oil smoke produced during culinary art is discharged by smoke exhaust pipe by the smoke exhaust in integrated kitchen range, as also docked with the smoke exhaust pipe leading to outdoor by arranging a smoke exhaust pipe joint in the sidewall below cabinet, will cook outside the oil smoke discharge chamber of generation.Common smoke exhaust pipe is circular wave flexible pipe, smoke exhaust pipe joint is then the circular pipe fitting of rigidity, during both docking, smoke evacuation flexible pipe to be directly placed on smoke exhaust pipe joint and to be fixedly clamped with anchor ear, or connect the interface of a band clamping lug boss in smoke evacuation flexible pipe one end, then by this interface and the smoke exhaust pipe joint clamping being arranged on the band clamping becate groove on integrated kitchen range sidewall.It is no matter anchor ear clamping or by interface clamping, still there is gap in both junctions, sealing effectiveness is difficult to be protected, and can not thoroughly stop oil smoke to be overflowed from the gap of joint during work, and then kitchen and cabinet thereof are polluted, the advantage of integrated kitchen range can not be given full play to.In addition, existing two kinds of docking mode docking structures are also pretty troublesome when mounted, are not easy to repair and replacement.
Summary of the invention
The major technique task of the main technical problem to be solved in the present invention and proposition is to provide a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector, the smoke exhaust pipe connector Butt sealing of described integrated kitchen range is good, stop oil smoke and pollute kitchen and cabinet thereof from the effusion of smoke exhaust pipe connector, and dismounting is quick and convenient, be beneficial to repair and replacement.
The present invention adopts following technical scheme: a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector, comprise cabinet, cabinet is provided with the burner of band button ignition switch and air source control valve, band spiral case is provided with in cabinet, negative pressure cavity, wind wheel, the smoke exhaust of motor and controller, a smoke exhaust pipe connector is provided with in sidewall below cabinet, described smoke exhaust pipe connector comprises device seat and interface, interface outer end is for connecting smoke exhaust pipe, the inner is connected with device seat, the device seat other end is communicated with negative pressure cavity, it is characterized in that being provided with a sealing ring in the junction of described device seat and interface, described device seat and interface are nested with by one and are fixedly linked at the securing member of device seat and interface junction, device seat and interface is made to contact at sealing ring both sides respectively and press seal circle.The present invention by arranging a sealing ring between device seat and interface, and be nested with a securing member device seat and interface are fixedly linked, device seat and interface contact at sealing ring both sides and press seal circle respectively, the sealing of docking both being ensured by sealing ring, there is gap and cause oil smoke effusion to pollute problem in junctions both solving originally; Securing member is installed on interface and device seat by being nested with, when loosening fasteners just can make device seat be separated with interface.
As improving further and supplementing technique scheme, the present invention adopts following technical measures: described device seat is provided with the cannelure that is held sealing ring on the binding end receiving interface, described cannelure by inner layer wall and outer wall around forming, outer wall is provided with external screw thread, sealing ring is placed in cannelure, the inner tube wall of interface inserts in cannelure and contacts at sealing ring, described securing member is the tapped collar, after the collar is crimped on interface, spun by the external screw thread of internal thread and device seat outer wall.Binding end by device seat is arranged the cannelure that a double wall surrounds into and hold sealing ring, securing member and device seat are threaded connection fixing, are just fixed in by interface on device seat when the collar rotates to tighten, and locating effect is reliable and be convenient to dismounting.
The tube wall of described interface is provided with an evagination location division, and collar one end extends internally and arranges flange, and described flange inner diameter is less than evagination location division external diameter, makes the collar be crimped on interface reliably.Conflicted by the evagination location division on the flange of collar one end and interface tube wall, the inner tube wall of interface is firmly conflicted and press seal circle, guarantee the sealing docking of device seat and interface.
On described device seat, the outer wall of cannelure is higher than inner layer wall, and the inner of interface forms thinning tube wall, and thinning tube wall inserts cannelure and contacts at sealing ring, and leaves gap with the top of inner layer wall on device seat.The inside and outside two layers of walls height forming cannelure is different, and outer wall, higher than inner layer wall, it establishes screw thread; Gap is left on the top of the thinning tube wall of interface and inner layer wall, can prevent the inner tube wall of interface from can not insert cannelure conflict press seal circle, prevent oil smoke from overflowing; The effect of thinning tube wall makes the inner reliable cannelure that inserts of interface with press seal circle.
Described evagination location division is the annular boss that interface tube wall extends to form, and the electrolysis of annular boss is plane, so that the flange on the collar reliably crimps.By the crimping of annular boss and flange, docking port axial limiting, avoids interface and device seat to loosen.
Described collar outer wall is circumferentially arranged some axial short muscle.Short muscle, for increasing frictional force during hand operation, makes the collar rotate more light, convenient mounting or dismounting.
Described interface outer end tube wall is provided with the screw thread gear ring for connecting smoke exhaust pipe.By arranging the screw thread fold coupling of gear ring and smoke exhaust pipe inwall on the tube wall of interface outer end, when smoke exhaust pipe is placed on interface outer end, screw thread fold as screw thread docks with gear ring, contributes to improving the reliability that is connected with interface of smoke exhaust pipe and sealing, prevents oil smoke from overflowing from both junctions.
Described device seat is injection mo(u)lding, and device seat, in the seat frame with extended evagination on the link of integrated kitchen range, seat frame opens screw hole, and the bottom surface of seat frame is provided with the parallel fin of multiple tracks.The effect of seat frame is the fixing docking of seat frame connecting portion conveniently and in integrated kitchen range; Because device seat can adopt injection mo(u)lding, multiple tracks parallel fins can prevent from recessed contracting deformation occurs during injection moulding; Sealing docking can be carried out by sealing ring when device seat is loaded in integrated kitchen range, utilize multiple tracks parallel fins to prop up press seal circle.
The present invention changes the smoke exhaust pipe connecting structure in integrated kitchen range cabinet lower sidewalls, between device seat and interface, sealing ring is set, and by the securing member be nested with, device seat and interface are fixedly linked, device seat and interface contact at sealing ring both sides respectively and compress, the connection sealing of smoke exhaust pipe connector is good, effectively can prevent oil smoke from overflowing and pollute; It is all very convenient that the securing member be nested with makes the dismounting of smoke exhaust pipe connector keep in repair.
Accompanying drawing explanation
Fig. 1: invention schematic diagram.
The enlarged drawing that on Fig. 2: Fig. 1, smoke exhaust pipe connector is installed.
The A portion enlarged drawing of Fig. 3: Fig. 2.
Fig. 4: the schematic diagram of smoke exhaust pipe connector.
In figure: 1. device seat, 2. interface, 3. smoke exhaust pipe, 4. sealing ring, 5. cannelure, 6. inner layer wall, 7. outer wall, the 8. collar, 9. annular boss, 10. flange, 11. fins, 12. short muscle, 13. screw holes, 14. gear rings, 15. seat frames, 16. cabinets, 17. ignition knobs, 18. burners, 19. spiral cases, 20. negative pressure cavities.
Detailed description of the invention
Illustrate that the present invention is described further with detailed description of the invention below in conjunction with accompanying drawing.
As shown in figures 1-4, a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector, comprise cabinet 16, cabinet 16 is provided with the burner 18 of band button ignition switch 17 and air source control valve, band spiral case 19 is provided with in cabinet 16, negative pressure cavity 20, wind wheel, the smoke exhaust of motor and controller, a smoke exhaust pipe connector is provided with in sidewall below cabinet 16, described smoke exhaust pipe connector comprises device seat 1 and interface 2, described interface 2 local exposes to cabinet 16 sidewall, interface 2 outer end is for connecting smoke exhaust pipe 3, described outer end tube wall is provided with the screw thread gear ring 14 for connecting smoke exhaust pipe, interface 2 the inner is connected with device seat 1, device seat 1 other end is communicated with negative pressure cavity 20, device seat 1 is injection mo(u)lding, device seat 1 is in the seat frame 15 being communicated with extended evagination on end with negative pressure cavity 20, seat frame is opened screw hole 13, the bottom surface of seat frame is provided with the parallel fin of multiple tracks 11, a sealing ring 4 is provided with in the junction of described device seat 1 and interface 2, described device seat 1 and interface 2 are nested with by one and are fixedly linked at the securing member of device seat 1 and interface 2 junction, device seat 1 and interface 2 is made to contact at sealing ring 4 both sides respectively and press seal circle 4, device seat 1 is provided with the cannelure 5 that is held sealing ring 4 on the binding end receiving interface 2, described cannelure 5 by inner layer wall 6 and outer wall 7 around forming, on device seat 1, the outer wall 7 of cannelure 5 is higher than inner layer wall 6, outer wall 7 is provided with external screw thread, sealing ring 4 is placed in cannelure 5, the inner of interface 2 forms thinning tube wall insertion cannelure 5 and contacts at sealing ring 4, on this thinning tube wall and device seat 1, gap is left on the top of inner layer wall 6, described securing member is the tapped collar 8, the collar 8 outer wall is circumferentially arranged some axial short muscle 12, after the collar 8 is crimped on interface 2, is spun by the external screw thread of outer wall 7 on internal thread and device seat 1, the tube wall of interface 2 is provided with an evagination location division, this evagination location division is the annular boss 9 that interface 2 tube wall extends to form, the collar 8 one end extends internally and arranges flange 10, flange 10 internal diameter is less than annular boss external diameter, the collar 8 is made to be crimped on interface 2 reliably, the electrolysis of annular boss 9 is plane, so that the flange 10 on the collar 8 reliably crimps.
During use, device seat is fixed in the seat frame connecting portion (this connecting portion is connected with negative pressure cavity) in cabinet lower sidewalls, again the cannelure on interface inner tube wall aligner seat is inserted, the preset sealing ring of cannelure, pin short muscle rotational lantern ring with hand, make the collar and device seat screw threads for fastening, the annular boss on the flange fastening interface of now collar one end, make interface inner tube wall conflict press seal circle, completer seat fixedly docks with interface.Then, smoke exhaust pipe is screwed on the outer end of exposing, interface local.When needing to pull down interface, as long as rotate backward the collar, just can unlock and unclamp, interface is separated with device seat.The oil smoke that integrated kitchen range is collected enters from suction inlet, is imported into smoke exhaust pipe connector through negative pressure cavity, and the smoke exhaust pipe then connected by interface is discharged, and does not have flue gas effusion.
Claims (8)
1. the integrated kitchen range of the anti-ease smoke exhaust pipe connector of band, comprise cabinet (16), cabinet (16) is provided with the burner (18) of band button ignition switch (17) and air source control valve, band spiral case (19) is provided with in cabinet (16), negative pressure cavity (20), wind wheel, the smoke exhaust of motor and controller, a smoke exhaust pipe connector is provided with in the sidewall of cabinet (16) below, described smoke exhaust pipe connector comprises device seat (1) and interface (2), interface (2) outer end is for connecting smoke exhaust pipe (3), the inner is connected with device seat (1), device seat (1) other end is communicated with negative pressure cavity (20), it is characterized in that being provided with a sealing ring (4) in the junction of described device seat (1) and interface (2), described device seat (1) and interface (2) are nested with by one and are fixedly linked at the securing member of device seat (1) and interface (2) junction, device seat (1) and interface (2) is made to contact at sealing ring (4) both sides respectively and press seal circle (4).
2. a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector according to claim 1, it is characterized in that described device seat (1) is provided with the cannelure (5) that is held sealing ring (4) on the binding end receiving interface (2), described cannelure (5) by inner layer wall (6) and outer wall (7) around forming, outer wall (7) is provided with external screw thread, sealing ring (4) is placed in cannelure (5), the inner tube wall of interface (2) inserts in cannelure (5) and contacts at sealing ring (4), described securing member is the tapped collar (8), after the collar (8) is crimped on interface (2), spun by the external screw thread of internal thread and device seat (1) outer wall (7).
3. a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector according to claim 2, it is characterized in that the tube wall of described interface (2) is provided with an evagination location division, the collar (8) one end extends internally and arranges flange (10), described flange (10) internal diameter is less than evagination location division external diameter, makes the collar (8) be crimped on interface (2) reliably.
4. a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector according to claim 3, it is characterized in that the outer wall (7) of the upper cannelure (5) of described device seat (1) is higher than inner layer wall (6), the inner of interface (2) forms thinning tube wall, thinning tube wall inserts cannelure (5) and contacts at sealing ring (4), and leaves gap with the top of the upper inner layer wall (6) of device seat (1).
5. a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector according to claim 4, it is characterized in that described evagination location division is the annular boss (9) that interface (2) tube wall extends to form, the electrolysis of annular boss (9) is plane, so that the flange (10) on the collar (8) reliably crimps.
6. a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector according to any one of claim 2 to 5, is characterized in that the described collar (8) outer wall circumferentially being arranged some axial short muscle (12).
7. a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector according to claim 1, is characterized in that described interface (2) outer end tube wall is provided with the screw thread gear ring (14) for connecting smoke exhaust pipe.
8. a kind of integrated kitchen range with anti-ease smoke exhaust pipe connector according to claim 1, it is characterized in that described device seat (1) is injection mo(u)lding, device seat (1) is in the seat frame (15) with extended evagination on the link of integrated kitchen range, seat frame is opened screw hole (13), the bottom surface of seat frame is provided with the parallel fin of multiple tracks (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329734.9A CN104976649B (en) | 2015-06-15 | 2015-06-15 | A kind of integrated kitchen range of the anti-ease smoke evacuation tube connector of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329734.9A CN104976649B (en) | 2015-06-15 | 2015-06-15 | A kind of integrated kitchen range of the anti-ease smoke evacuation tube connector of band |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104976649A true CN104976649A (en) | 2015-10-14 |
| CN104976649B CN104976649B (en) | 2018-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510329734.9A Active CN104976649B (en) | 2015-06-15 | 2015-06-15 | A kind of integrated kitchen range of the anti-ease smoke evacuation tube connector of band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104976649B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871206A (en) * | 2017-04-12 | 2017-06-20 | 迅达科技集团股份有限公司 | A kind of leakproof cigarette structure of integrated kitchen range |
| CN108386890A (en) * | 2018-05-31 | 2018-08-10 | 广东美的厨房电器制造有限公司 | Range hood |
| CN109185942A (en) * | 2018-10-23 | 2019-01-11 | 北斗星智能电器有限公司 | Fluid channel switching device and integrated kitchen range |
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| EP1015140B1 (en) * | 1997-03-04 | 2001-11-07 | CORAL S.p.A. | All-purpose conduit for conveying harmful fumes or gases away from a work station |
| CN201265909Y (en) * | 2008-08-22 | 2009-07-01 | 广州欧派厨柜企业有限公司 | Smoke duct structure of smoke ventilator |
| CN201448542U (en) * | 2009-07-28 | 2010-05-05 | 中国水利水电第三工程局有限公司 | Quick coupling for connecting grouting pipes |
| CN201652539U (en) * | 2010-02-26 | 2010-11-24 | 朱熙钗 | Integrated environmental protection stove |
| CN201875781U (en) * | 2010-11-03 | 2011-06-22 | 美的集团有限公司 | Side-suction lower-discharge integrated stove |
| CN202176855U (en) * | 2011-07-28 | 2012-03-28 | 吴伟生 | Quick joint for pipeline |
-
2015
- 2015-06-15 CN CN201510329734.9A patent/CN104976649B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1015140B1 (en) * | 1997-03-04 | 2001-11-07 | CORAL S.p.A. | All-purpose conduit for conveying harmful fumes or gases away from a work station |
| CN201265909Y (en) * | 2008-08-22 | 2009-07-01 | 广州欧派厨柜企业有限公司 | Smoke duct structure of smoke ventilator |
| CN201448542U (en) * | 2009-07-28 | 2010-05-05 | 中国水利水电第三工程局有限公司 | Quick coupling for connecting grouting pipes |
| CN201652539U (en) * | 2010-02-26 | 2010-11-24 | 朱熙钗 | Integrated environmental protection stove |
| CN201875781U (en) * | 2010-11-03 | 2011-06-22 | 美的集团有限公司 | Side-suction lower-discharge integrated stove |
| CN202176855U (en) * | 2011-07-28 | 2012-03-28 | 吴伟生 | Quick joint for pipeline |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871206A (en) * | 2017-04-12 | 2017-06-20 | 迅达科技集团股份有限公司 | A kind of leakproof cigarette structure of integrated kitchen range |
| CN106871206B (en) * | 2017-04-12 | 2023-07-25 | 迅达科技集团股份有限公司 | Smoke leakage prevention structure of integrated kitchen |
| CN108386890A (en) * | 2018-05-31 | 2018-08-10 | 广东美的厨房电器制造有限公司 | Range hood |
| CN109185942A (en) * | 2018-10-23 | 2019-01-11 | 北斗星智能电器有限公司 | Fluid channel switching device and integrated kitchen range |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104976649B (en) | 2018-06-15 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 312400 68 Pukou zhe Road, Pukou Economic Development Zone, Shengzhou, Shaoxing, Zhejiang Applicant after: Zhejiang billion field intelligent kitchen and electricity Limited by Share Ltd Address before: 312400 68 Pukou zhe Road, Pukou Economic Development Zone, Shengzhou, Shaoxing, Zhejiang Applicant before: ZHEJIANG ENTIVE ELECTRIC CO., LTD. |
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