CN210486069U - Long and thin tubular warm air device - Google Patents
Long and thin tubular warm air device Download PDFInfo
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- CN210486069U CN210486069U CN201920946501.7U CN201920946501U CN210486069U CN 210486069 U CN210486069 U CN 210486069U CN 201920946501 U CN201920946501 U CN 201920946501U CN 210486069 U CN210486069 U CN 210486069U
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Abstract
A long and thin tubular warm air device comprises an air blowing assembly and a long and thin tubular air channel, wherein the fan is a turbofan, the air is blown to the rectangular connecting slice, centrifugal dispersion and rotation forward of wind power can be achieved, pressurization and convergence are achieved under the action of a conical pressurization pipe, when the wind power enters the long and thin tubular air channel, the wind power rotating forward is blown forward along the wall of the air channel in a rotating mode, wind shields distributed at intervals on the inner side of a sectioning port of the long and thin tubular air channel can be used for uniformly shielding the wind power transmitted along the wall of the tubular air channel in a segmenting mode, the wind is discharged from an air outlet of the cover, the defects that the near-end air outlet of the long and thin tubular air channel is large and. The utility model has the characteristics of compact structure, simple to operate.
Description
The technical field is as follows:
the utility model relates to a long and thin tubulose heater unit belongs to small household electrical appliances neighborhood.
Background art:
in the prior art, most of fan heaters adopt a structure that a motor drives a wind wheel or a fan blade to rotate, the wind wheel or the fan blade is arranged in an air channel, and the wind wheel or the fan blade faces a heating element arranged at an air outlet of the air channel. If the fan is arranged at the end opening of the elongated tubular air duct, the defects of short air supply distance, uneven air outlet, large air outlet at the near end and small air outlet at the far end of the elongated tubular air duct exist. The design requirements of slender type of the warm air device can not be met for some household appliances such as clothes hangers, towel racks and the like.
The invention content is as follows:
the utility model discloses the defect to above-mentioned current warm braw device improves, provides a compact structure, simple to operate's long and thin tubulose warm braw device.
The utility model discloses a realize through following technical scheme: a slender tubular warm air apparatus, it includes blowing assembly, slender tubular wind channel, characterized by that the above-mentioned blowing assembly includes the centrifugal cyclone tube, electrical machinery and fan, the above-mentioned fan is connected on the output shaft of the electrical machinery, the above-mentioned centrifugal cyclone tube has a cylindrical outer cylinder, there is a motor cabinet in the middle of the outer cylinder, the above-mentioned motor cabinet couples to inner wall of the outer cylinder with multiple rectangular connection flake, the electrical machinery is inserted in the above-mentioned motor cabinet, the flabellum of the above-mentioned fan adopts the turbofan, the wind direction faces the above-mentioned rectangular connection flake; a conical pressure increasing pipe is arranged between the blowing assembly and the elongated tubular air duct; one side of the slender tubular air duct is in a sectioning shape, wind shields distributed at intervals are arranged on the inner side of a sectioning port of the slender tubular air duct, the wind shields are perpendicular to the length direction of the slender tubular air duct, a cover plate is arranged on the outer side of the sectioning port of the slender tubular air duct, an air outlet groove is formed in the cover plate, a heating element is placed between the cover plate and the outer side of the sectioning port of the slender pipeline air duct, and the cover plate is connected with the slender tubular air duct through screws.
Furthermore, the rectangular connecting sheet is twisted, the included angle α between the motor seat connecting part of the rectangular connecting sheet and the diameter surface of the outer cylinder is 9-15 degrees, and the included angle β between the outer cylinder connecting part of the rectangular connecting sheet and the diameter surface of the outer cylinder is 25-35 degrees.
The utility model discloses a long and thin tubulose heating installation is because the fan adopts turbofan, wind blows to above-mentioned rectangle connection thin slice, the centrifugation that can realize wind-force is dispersed rotatory forward, the pressure boost assembles under the effect of toper pressure boost pipe, when getting into long and thin tubulose wind channel, rotatory forward wind-force blows forward along the wind channel wall rotation, the aforesaid dissects the inboard interval distribution's of port deep bead, can the segmentation evenly keep off the wind-force of getting along the conveying of tubulose wind channel pipe wall, air outlet air-out from the lid board, it is big to overcome long and thin tubulose wind channel near-end air-out, the little defect of distal end air-out, can satisfy the requirement of electric fan. The utility model has the characteristics of compact structure, simple to operate.
Description of the drawings:
fig. 1 is a schematic structural view of the elongated tubular heating device of the present invention.
Fig. 2 is a schematic view of the internal structure of the elongated tubular heating device of the present invention.
Fig. 3 is a schematic structural diagram of the blowing assembly.
Fig. 4 is a schematic structural view of the blowing assembly at another angle.
Fig. 5 is a schematic structural view of the outer tub.
FIG. 6 is a schematic view showing a twisted angle of a rectangular connection sheet on the outer cylinder
The specific implementation mode is as follows:
the invention will be further explained by the embodiments with reference to the drawings:
as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention relates to a long and thin tubular heating device, which comprises a blowing assembly 1 and a long and thin tubular air duct 4, and is characterized in that the blowing assembly 1 comprises a centrifugal cyclone tube 11, a motor 13 and a fan 12, the fan 12 is connected to an output shaft of the motor 13, the centrifugal cyclone tube 11 has a cylindrical outer tube 111, a motor base 113 is arranged in the middle of the outer tube 111, the motor base 113 is connected to an inner wall of the outer tube 111 by a plurality of rectangular connecting sheets 112, the motor 13 is inserted into the motor base 113, blades of the fan 12 adopt a turbo fan, and the air direction faces the rectangular connecting sheets 112; a conical pressure increasing pipe 2 is arranged between the blowing assembly 1 and the long and thin pipeline air duct 4; one side of the slender tubular air duct 4 is in a cutting shape, wind shields 41 distributed at intervals are arranged on the inner side of a cutting port of the slender tubular air duct 4, the wind shields 41 are perpendicular to the length direction of the slender tubular air duct 4, a cover plate 3 is arranged on the outer side of the cutting port of the slender tubular air duct 4, an air outlet groove is formed in the cover plate 3, a heating component 5 is placed between the cover plate 3 and the outer side of the cutting port of the slender tubular air duct 4, and the cover plate 3 is connected with the slender tubular air duct 4 through screws.
As shown in fig. 6, the rectangular connecting sheet 112 is twisted, an angle α between the connection point of the motor base 113 of the rectangular connecting sheet 112 and the radial surface of the outer cylinder 111 is 9 to 15 degrees, and an angle β between the connection point of the outer cylinder 111 of the rectangular connecting sheet 112 and the radial surface of the outer cylinder 111 is 25 to 35 degrees.
Claims (2)
1. A slender tubular warm air device, it includes blowing assembly (1), slender tubular wind channel (4), characterized by that the above-mentioned blowing assembly (1) includes the centrifugal cyclone tube (11), electrical machinery (13) and fan (12), the above-mentioned fan (12) is connected on the output shaft of the electrical machinery (13), the above-mentioned centrifugal cyclone tube (11) has a cylindrical outer cylinder (111), there is a motor cabinet (113) in the middle of the outer cylinder (111), the above-mentioned motor cabinet (113) couples to inner wall of the outer cylinder (111) with multiple rectangular connection lamellae (112), the electrical machinery (13) is inserted in the above-mentioned motor cabinet (113), the flabellum of the above-mentioned fan (12) adopts the turbofan, the wind direction faces the above-mentioned rectangular connection lamella (112); a conical pressure increasing pipe (2) is arranged between the blowing assembly (1) and the long and thin pipeline air duct (4); one side of the slender tubular air duct (4) is in a sectioning shape, wind shields (41) are arranged on the inner side of a sectioning port of the slender tubular air duct (4) at intervals, the wind shields (41) are perpendicular to the length direction of the slender tubular air duct (4), a cover plate (3) is arranged on the outer side of the sectioning port of the slender tubular air duct (4), an air outlet groove is formed in the cover plate (3), a heating element (5) is placed between the cover plate (3) and the outer side of the sectioning port of the slender tubular air duct (4), and the cover plate (3) and the slender tubular air duct (4) are connected through screws.
2. An elongated tubular heating device according to claim 1, wherein the rectangular connecting pieces (112) are twisted, the angle α between the connection of the motor base (113) of the rectangular connecting pieces (112) and the radial surface of the outer cylinder (111) is 9-15 degrees, and the angle β between the connection of the outer cylinder (111) of the rectangular connecting pieces (112) and the radial surface of the outer cylinder (111) is 25-35 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946501.7U CN210486069U (en) | 2019-06-24 | 2019-06-24 | Long and thin tubular warm air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946501.7U CN210486069U (en) | 2019-06-24 | 2019-06-24 | Long and thin tubular warm air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210486069U true CN210486069U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920946501.7U Active CN210486069U (en) | 2019-06-24 | 2019-06-24 | Long and thin tubular warm air device |
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| Country | Link |
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| CN (1) | CN210486069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160261A (en) * | 2019-06-24 | 2019-08-23 | 浙江东科集成家居有限公司 | Elongated tubular product heater |
-
2019
- 2019-06-24 CN CN201920946501.7U patent/CN210486069U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160261A (en) * | 2019-06-24 | 2019-08-23 | 浙江东科集成家居有限公司 | Elongated tubular product heater |
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