CN204693552U - A kind of smoke exhaust pipe connector - Google Patents
A kind of smoke exhaust pipe connector Download PDFInfo
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- CN204693552U CN204693552U CN201520411872.7U CN201520411872U CN204693552U CN 204693552 U CN204693552 U CN 204693552U CN 201520411872 U CN201520411872 U CN 201520411872U CN 204693552 U CN204693552 U CN 204693552U
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- interface
- exhaust pipe
- device seat
- smoke exhaust
- wall
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Abstract
The utility model relates to the special-purpose member of integrated kitchen range, especially for a kind of smoke exhaust pipe connector on integrated kitchen range.Not good enough for existing smoke exhaust pipe connection sealing, oil smoke easily pollutes kitchen and cabinet from joint effusion, and dismounting trouble, be unfavorable for the defects such as repair and replacement, the utility model provides a kind of smoke exhaust pipe connector, comprise and be connected to device seat on integrated kitchen range and interface, described interface outer end is for connecting smoke exhaust pipe, the inner is connected with device seat, 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.Butt sealing of the present utility model is good, effectively stop oil smoke and overflow at smoke exhaust pipe and integrated kitchen range junction and pollute kitchen and cabinet thereof, and dismounting is quick and convenient, is beneficial to repair and replacement.
Description
Technical field
The utility model relates to the special-purpose member of integrated kitchen range, is particularly used in a kind of smoke exhaust pipe connector on integrated kitchen range.
Background technology
The oil smoke produced during culinary art is discharged by smoke exhaust pipe by lampblack absorber, and such as common integrated kitchen range is by arranging a smoke exhaust pipe joint and and leading to outdoor smoke exhaust pipe docking, outside the oil smoke discharge chamber produce culinary art in cabinet lower sidewalls.Common smoke exhaust pipe is circular corrugated flexible hose, smoke exhaust pipe joint is then the circular pipe fitting of rigidity, during both docking, smoke exhaust 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 exhaust pipe one end, then by this interface and the smoke exhaust pipe joint clamping being arranged on the band clamping becate groove in 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 modes are also pretty troublesome when mounted, are not easy to repair and replacement.
Utility model content
The major technique task of the main technical problems to be solved in the utility model and proposition is to provide a kind of smoke exhaust pipe connector, the Butt sealing of described smoke exhaust pipe connector is good, stop oil smoke to overflow at smoke exhaust pipe and integrated kitchen range junction and pollute kitchen and cabinet thereof, and dismounting is quick and convenient, be beneficial to repair and replacement.
The utility model adopts following technical scheme: a kind of smoke exhaust pipe connector, comprise and be connected to device seat on integrated kitchen range and interface, described interface outer end is for connecting smoke exhaust pipe, the inner is connected with device seat, 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, make device seat and interface contact at sealing ring both sides respectively and press seal circle.The utility model 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 utility model 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 utility model arranges sealing ring between device seat and interface, and by the securing member be nested with, device seat and interface is fixedly linked, and device seat and interface contact at sealing ring both sides respectively and compresses, and connection sealing 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: the utility model is used for the use schematic diagram of integrated kitchen range.
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: schematic diagram of the present utility model.
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.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be described further.
As shown in figures 1-4, a kind of smoke exhaust pipe connector, comprise and be arranged on device seat 1 in integrated kitchen range cabinet lower sidewalls and interface 2, described interface 2 local exposes to cabinet sidewall, described interface 2 outer end is for connecting smoke exhaust pipe 3, interface 2 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 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, 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 integrated kitchen range 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. a smoke exhaust pipe connector, comprise and be connected to device seat (1) on integrated kitchen range and interface (2), described interface (2) outer end is for connecting smoke exhaust pipe (3), the inner is connected with device seat (1), 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, make device seat (1) and interface (2) contact at sealing ring (4) both sides respectively and press seal circle (4).
2. a kind of 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 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 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 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 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 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 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 |
|---|---|---|---|
| CN201520411872.7U CN204693552U (en) | 2015-06-15 | 2015-06-15 | A kind of smoke exhaust pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411872.7U CN204693552U (en) | 2015-06-15 | 2015-06-15 | A kind of smoke exhaust pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693552U true CN204693552U (en) | 2015-10-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520411872.7U Active CN204693552U (en) | 2015-06-15 | 2015-06-15 | A kind of smoke exhaust pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112212365A (en) * | 2020-10-26 | 2021-01-12 | 嵊州市卡梦帝电器有限公司 | Rectification and wind gathering air outlet interface for split integrated stove and manufacturing method thereof |
-
2015
- 2015-06-15 CN CN201520411872.7U patent/CN204693552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112212365A (en) * | 2020-10-26 | 2021-01-12 | 嵊州市卡梦帝电器有限公司 | Rectification and wind gathering air outlet interface for split integrated stove and manufacturing method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 312400 No. 68 Zhejiang Forging Road, Pukou Street, Shengzhou City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang billion field intelligent kitchen and electricity Limited by Share Ltd Address before: 312400 No. 68 Zhejiang Forging Road, Pukou Economic Development Zone, Shengzhou City, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG ENTIVE ELECTRIC CO., LTD. |