CN211146661U - Air duct assembly - Google Patents
Air duct assembly Download PDFInfo
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- CN211146661U CN211146661U CN201922308742.1U CN201922308742U CN211146661U CN 211146661 U CN211146661 U CN 211146661U CN 201922308742 U CN201922308742 U CN 201922308742U CN 211146661 U CN211146661 U CN 211146661U
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- radiation shield
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Abstract
The utility model discloses a ventilation technology field's a wind channel assembly, including the heating installation wind channel, the outer wall in heating installation wind channel is provided with the louvre, the radiation shield casing has been cup jointed to the outer wall in heating installation wind channel, the inner wall left part fixed mounting of radiation shield casing has the retainer plate, the outer wall spiro union of retainer plate has fixing bolt, ventilative groove has all been opened to the roof and the diapire of radiation shield casing, the diapire fixed mounting of radiation shield casing has the air inlet duct, air inlet duct is located the outside in the ventilative groove of lower part, air inlet duct's inner chamber joint has the fan, heat shield casing's roof fixed mounting has the wind channel of giving vent to anger, the wind channel of giving vent to anger is located the outside in the ventilative groove of upper portion.
Description
Technical Field
The utility model discloses a wind channel assembly specifically is ventilation technology field.
Background
The warm air can be obtained by heating cold air by energy sources such as electric energy and the like, and the room is heated by the warm air or the wet clothes are dried in cloudy wet weather. However, most of the existing heating air ducts radiate and heat in all directions, and cannot radiate and heat in one direction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wind channel assembly to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air duct assembly, includes the heating air duct, the outer wall in heating air duct is provided with the louvre, the heat insulating sleeve has been cup jointed to the outer wall in heating air duct, the inner wall left part fixed mounting of heat insulating sleeve has the retainer plate, the outer wall spiro union of retainer plate has fixing bolt, ventilative groove has all been opened to the roof and the diapire of heat insulating sleeve, the diapire fixed mounting of heat insulating sleeve has the air inlet duct, the air inlet duct is located the outside in ventilative groove of lower part, the inner chamber joint in air inlet duct has the fan, the roof fixed mounting of heat insulating sleeve has the air duct of giving vent to anger, the air duct of giving vent to anger is located.
Preferably, a pull ring is fixedly installed on the right wall of the heat insulation sleeve.
Preferably, the inner cavity of the air outlet duct is provided with a blocking net.
Preferably, the right wall of the inner cavity of the heat insulation sleeve is provided with a clamping groove, and the clamping groove is clamped with the right end of the heating air duct.
Preferably, a flange plate is fixedly mounted on the left wall of the heating air duct.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the device is provided with a heat insulation sleeve, a ventilation groove, an air inlet duct, an air outlet duct, a fixing ring and a fixing bolt, the end part of the fixing bolt is separated from the outer wall of the heating air duct by screwing the fixing bolt, the heat insulation sleeve on the outer wall of the heating air duct is rotated, and the angle of the air outlet duct is adjusted, so that the heating radiation angle is adjusted;
2) this device is provided with the multiunit fan at the inner chamber in air inlet duct, realizes the increase of air inlet duct air mass flow through starting the fan, realizes giving vent to anger the change of the wind channel amount of wind promptly, realizes the fast drying of clothes, this device simple structure, convenient to use, the air duct angularly adjustable is given vent to anger to the heating installation, the heating installation is given vent to anger the wind speed and is adjustable.
Drawings
FIG. 1 is a front cross-sectional view of the air duct assembly of the present invention;
FIG. 2 is a schematic bottom view of the air duct assembly of the present invention;
fig. 3 is a schematic top view of the air duct assembly of the present invention.
In the figure: 100 heating air ducts, 200 heat insulation sleeves, 210 fixing rings, 220 fixing bolts, 230 ventilation slots, 240 air inlet ducts, 250 fans, 260 air outlet ducts, 270 pull rings and 280 blocking nets.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an air duct assembly, the angle of the air duct for air outlet of the heating is adjustable, the air speed of the air outlet of the heating is adjustable, please refer to fig. 1, fig. 2 and fig. 3, comprising a heating air duct 100, the outer wall of the heating air duct 100 is provided with heat dissipation holes, the heating air duct 100 is used for introducing a heating source, and the heat dissipation holes are used for radiating heat towards the outer wall of the heating air duct 100;
referring to fig. 1, 2 and 3 again, the outer wall of the heating air duct 100 is sleeved with a heat insulating sleeve 200, a fixing ring 210 is fixedly installed at the left portion of the inner wall of the heat insulating sleeve 200, a fixing bolt 220 is screwed on the outer wall of the fixing ring 210, air permeable slots 230 are respectively formed on the top wall and the bottom wall of the heat insulating sleeve 200, an air inlet duct 240 is fixedly installed on the bottom wall of the heat insulating sleeve 200, the air inlet duct 240 is located outside the lower air permeable slot 230, a fan 250 is clamped in the inner cavity of the air inlet duct 240, an air outlet duct 260 is fixedly installed on the top wall of the heat insulating sleeve 200, the air outlet duct 260 is located outside the upper air permeable slot 230, the heat insulating sleeve 200 concentrates heat radiation in the heating air duct 100, the fixing ring 210 and the fixing bolt 220 are used for fixing the heat insulating sleeve 200 on the outer wall of the heating air duct 100, the air permeable slot 230 is used for radiation emission, the air outlet duct 260 is used for blowing out the air after heat exchange;
referring again to fig. 1, 2 and 3, a pull ring 270 is fixedly installed on the right wall of the heat insulation sleeve 200, and the pull ring 270 is used for pulling and rotating the heat insulation sleeve 200;
referring to fig. 3, a baffle net 280 is disposed in an inner cavity of the air outlet duct 260, and the baffle net 280 is used for preventing impurities from blocking the air outlet duct 260;
referring to fig. 1, a clamping groove is formed on the right wall of the inner cavity of the heat insulation sleeve 200, and the clamping groove is clamped with the right end of the hot air duct 100, so as to improve the stability of the heat insulation sleeve 200 on the outer wall of the hot air duct 100;
referring to fig. 1, 2 and 3, a flange is fixedly installed on the left wall of the heating air duct 100, and the flange is used for connecting the heating air duct 100 with an air supply duct.
While the invention has been described above with reference to certain embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the various embodiments disclosed herein can be used in any combination with one another, and the description of such combinations that is not exhaustive in this specification is merely for brevity and resource saving. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. An air duct assembly comprising a heating air duct (100), characterized in that: the outer wall in heating air duct (100) is provided with the louvre, the outer wall in heating air duct (100) has cup jointed radiation shield (200), the inner wall left part fixed mounting of radiation shield (200) has retainer plate (210), the outer wall spiro union of retainer plate (210) has fixing bolt (220), ventilative groove (230) have all been opened to the roof and the diapire of radiation shield (200), the diapire fixed mounting of radiation shield (200) has air inlet duct (240), air inlet duct (240) are located the outside of lower part ventilative groove (230), air inlet duct's (240) inner chamber joint has fan (250), the roof fixed mounting of radiation shield (200) has air outlet duct (260), air outlet duct (260) are located the outside of upper portion ventilative groove (230).
2. An air duct assembly as claimed in claim 1, wherein: and a pull ring (270) is fixedly arranged on the right wall of the heat insulation sleeve (200).
3. An air duct assembly as claimed in claim 1, wherein: and a blocking net (280) is arranged in the inner cavity of the air outlet duct (260).
4. An air duct assembly as claimed in claim 1, wherein: the right wall of the inner cavity of the heat insulation sleeve (200) is provided with a clamping groove, and the clamping groove is clamped with the right end of the heating air duct (100).
5. An air duct assembly as claimed in claim 1, wherein: and a flange plate is fixedly arranged on the left wall of the heating air duct (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308742.1U CN211146661U (en) | 2019-12-16 | 2019-12-16 | Air duct assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308742.1U CN211146661U (en) | 2019-12-16 | 2019-12-16 | Air duct assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211146661U true CN211146661U (en) | 2020-07-31 |
Family
ID=71777717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922308742.1U Active CN211146661U (en) | 2019-12-16 | 2019-12-16 | Air duct assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211146661U (en) |
-
2019
- 2019-12-16 CN CN201922308742.1U patent/CN211146661U/en active Active
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