CN207065835U - Outdoor ventilation hood mouth provided with decorative panel - Google Patents
Outdoor ventilation hood mouth provided with decorative panel Download PDFInfo
- Publication number
- CN207065835U CN207065835U CN201720851866.2U CN201720851866U CN207065835U CN 207065835 U CN207065835 U CN 207065835U CN 201720851866 U CN201720851866 U CN 201720851866U CN 207065835 U CN207065835 U CN 207065835U
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- China
- Prior art keywords
- airduct
- connecting plate
- decorative panel
- flap
- ventilation hood
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Abstract
The utility model discloses a kind of outdoor ventilation hood mouth provided with decorative panel, airduct one end is fixedly connected with connecting plate, airduct connects with the air holes set by connecting plate, mounting hole is provided with the corner of connecting plate, one end away from connecting plate is fixedly arranged in the middle of vertical rod in airduct, the both sides of vertical rod are swung by spring and are connected with baffle plate, baffle plate edge matches with the inwall of airduct, the junction of connecting plate and airduct is provided with is rotatably connected to flap by horizontal cross shaft, the edge of flap matches with the inwall of airduct, connecting plate is backwards to a side end face of airduct, rain cover is fixedly arranged above positioned at air holes, connecting plate is fixed with decorative panel backwards to a side end face of airduct, through hole set by rain cover from decorative panel passes.Understand from the above, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, airduct self-closed when not air-out, prevent birds from entering in Gas inlet tube and influenceing the ventilation of airduct；When air-out, wind-force overcomes gravity and opens flap flap simultaneously, so as to smooth air-out.
Description
Technical field
It the utility model is related to the technical field of outdoor ventilation hood, and in particular to a kind of outdoor ventilation hood provided with decorative panel
Mouthful.
Background technology
As the improvement of people's living standards, requirement of the people for indoor environment only needs proper temperature gradual from original
Improve up to standard to the overall requirement for air quality.In order to meet the needs of people, various indoor air streams are gradually walked
To market.This kind equipment, typically can all set the device of oriented outdoor discharge, and this exhaust apparatus be communicated to outdoor when
Wait, an outdoor ventilation hood can be all set, to avoid pouring in down a chimney into discharge duct with water.
But found in real life use, because the outdoor ventilation hood connected with exhaust apparatus is generally placed at room
Top, and some further encountered when villa or multilayer residential building are using outdoor ventilation hood one it is extra the problem of, just
It is often to have birds below eaves to nest, once and outdoor ventilation hood can then make birds logical by outdoor below eaves
Fan housing enters in Gas inlet tube, so as to influence the air draft of discharge duct, and can influence the safety of birds.
The content of the invention
The purpose of this utility model is：A kind of overcome the deficiencies in the prior art, there is provided outdoor ventilation provided with decorative panel
Cover mouth, by the effect of flap, airduct self-closed when not air-out, prevent birds from entering in Gas inlet tube and influenceing airduct
Ventilation；When air-out, wind-force overcomes gravity and opens flap flap simultaneously, so as to smooth air-out；Flap is going out simultaneously
When wind, wind-force overcomes gravity and opens flap, so as to smooth air-out；By the effect of stopping means, the flap back of the body for being
Flushed to the side of airduct with connecting plate backwards to the side of airduct, so as to improve the aesthetic feeling of outdoor ventilation hood mouth；Pass through rain-proof
The effect of cover and sealing ring A, avoids rainwater from entering by the gap between flap and airduct in Gas inlet tube；Pass through draining ramp
Effect, can make junction of the rainwater away from airduct and connecting plate, and water is quickly flowed down；, can by the sealing ring B in airduct
Air-flow is avoided to pour in down a chimney from connecting plate to airduct to cause baffle plate to be bonded with sealing ring B, seal；By the effect of decorative panel,
Not only can further improve the aesthetic feeling of outdoor ventilation hood mouth, and by the effect of decorative panel, to from addition to rain cover,
The rainwater that remaining direction of connecting plate and airduct junction is blown has barrier effect, further avoids rainwater from entering in Gas inlet tube；It is logical
Cross and spacer sleeve and baseline rod are provided between decorative panel and connecting plate, thereby may be ensured that decorative panel is parallel with connecting plate, enter
And it ensure that the aesthetic feeling of outdoor ventilation hood mouth；Sealing ring A is located at flap towards the side of airduct, so that flap and spacing dress
Contacted when putting contact by sealing ring A, so as to play a part of buffering noise reduction.
Technical solution adopted in the utility model is：
Outdoor ventilation hood mouth provided with decorative panel, including airduct, described airduct one end are fixedly connected with connecting plate, the wind
Pipe connects with the air holes set by connecting plate, is provided with mounting hole at the corner of the connecting plate, remote connecting plate in the airduct
One end is fixedly arranged in the middle of vertical rod, and the both sides of the vertical rod are swung by spring is connected with baffle plate, the baffle plate edge and airduct
Inwall matches, and the junction of the connecting plate and airduct is provided with is rotatably connected to flap, the side of the flap by horizontal cross shaft
Along being matched with the inwall of airduct, the connecting plate is backwards to a side end face of airduct, the rain cover that is fixedly arranged above positioned at air holes, institute
State connecting plate and be fixed with decorative panel backwards to a side end face of airduct, the rain cover passes from the through hole set by decorative panel.
The further improvement project of the utility model is, the horizontal cross shaft is located at flap towards the side of airduct, and water
Flat transverse axis is located at the top of flap.
The further improvement project of the utility model is that the airduct and the lower section of connecting plate junction are provided with spacing dress
Put, when flap contacts towards the bottom of the side end face of airduct one with stopping means, flap backwards to the end face of airduct side with
End face of the connecting plate backwards to airduct side.
The further improvement project of the utility model is that the stopping means is the caging bolt fixed with airduct.
The further improvement project of the utility model is that the edge of the flap is fixed with sealing ring A, the sealing ring A
Positioned at flap towards the side of airduct.
The further improvement project of the utility model is that the both sides of the decorative panel pass through fixing bolt and connecting plate respectively
It is fixed, spacer sleeve is provided between the decorative panel and connecting plate, the fixing bolt is fixed through spacer sleeve with connecting plate.
The further improvement project of the utility model is, described between decorative panel and connecting plate, positioned at decorative panel
Upper and lower part is respectively equipped with baseline rod.
The further improvement project of the utility model is that the both sides edge and top sides of the connecting plate are along respectively to airduct
Side be provided with flanging.
The further improvement project of the utility model is that the lower section of the bottom edge of the connecting plate is provided with draining ramp,
The top of the draining ramp is fixedly connected with connecting plate bottom edge towards the side of airduct, the bottom position of the draining ramp
In decorative panel backwards to the side of connecting plate.
The further improvement project of the utility model is that one end that the airduct is located remotely from connecting plate is provided inwardly with turning over
Side, in the airduct, be provided with sealing ring B positioned at flange and airduct junction, baffle plate under the action of the spring, edge and sealing ring
B is bonded.
The beneficial effects of the utility model are：
Firstth, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, by the effect of flap, not air-out when
Airduct self-closed is waited, prevents birds from entering in Gas inlet tube and influenceing the ventilation of airduct；Flap is when air-out simultaneously, wind-force gram
Take gravity and open flap, so as to smooth air-out.
Secondth, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, by the effect of stopping means, the flap for being
Flushed backwards to the side of airduct with connecting plate backwards to the side of airduct, so as to improve the aesthetic feeling of outdoor ventilation hood mouth.
3rd, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, rain cover and sealing ring A work are passed through
With avoiding rainwater from entering by the gap between flap and airduct in Gas inlet tube.
4th, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, by the effect of draining ramp, rain can be made
Junction of the water away from airduct and connecting plate, and water is quickly flowed down.
5th, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, by the sealing ring B in airduct, can make
Baffle plate is bonded with sealing ring B, seals and avoid air-flow from pouring in down a chimney from connecting plate to airduct.
6th, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, by the effect of decorative panel, can not only enter
One step improves the aesthetic feeling of outdoor ventilation hood mouth, and by the effect of decorative panel, to from addition to rain cover, connecting plate and wind
The rainwater that remaining direction of pipe junction is blown has barrier effect, further avoids rainwater from entering in Gas inlet tube.
7th, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, by being set between decorative panel and connecting plate
There are spacer sleeve and baseline rod, thereby may be ensured that decorative panel is parallel with connecting plate, and then ensure that U.S. of outdoor ventilation hood mouth
Sense.
8th, the outdoor ventilation hood mouth of the present utility model provided with decorative panel, sealing ring A are located at flap towards the one of airduct
Side, so that being contacted when flap contacts with stopping means by sealing ring A, so as to play buffering noise reduction
Effect.
Brief description of the drawings：
Fig. 1 is the diagrammatic side-view cross-sectional schematic diagram of the utility model structure.
Embodiment：
As shown in Figure 1, the utility model includes airduct 1, and described one end of airduct 1 is fixedly connected with connecting plate 2, the airduct
1 connects with the air holes set by connecting plate 2, is provided with mounting hole 18 at the corner of the connecting plate 2, away from connection in the airduct 1
One end of plate 2 is fixedly arranged in the middle of vertical rod 3, and the both sides of the vertical rod 3 are swung by spring 4 is connected with baffle plate, the baffle plate edge
Matched with the inwall of airduct 1, the junction of the connecting plate 2 and airduct 1 is provided with is rotatably connected to flap by horizontal cross shaft 12
6, the edge of the flap 6 matches with the inwall of airduct 1, the connecting plate 2 backwards to airduct 1 a side end face, positioned at air holes
It is fixedly arranged above rain cover 8, the connecting plate 2 is fixed with decorative panel 9 backwards to a side end face of airduct 1, and the rain cover 8 is from dress
Through hole 11 set by plaque 9 passes；The horizontal cross shaft 12 is located at flap 6 towards the side of airduct 1, and horizontal cross shaft 12 is set
In the top of flap 6；The lower section of the airduct 1 and the junction of connecting plate 2 is provided with stopping means 10, when flap 6 is towards airduct 1 one
When the bottom of side end face contacts with stopping means 10, flap 6 is backwards to the end face of the side of airduct 1 with connecting plate 2 backwards to airduct 1
The end face of side；The stopping means 10 is the caging bolt fixed with airduct 1；The edge of the flap 6 is fixed with close
Seal A7, the sealing ring A7 are located at flap 6 towards the side of airduct 1；The both sides of the decorative panel 9 pass through fixing bolt respectively
14 are fixed with connecting plate 2, and spacer sleeve 13 is provided between the decorative panel 9 and connecting plate 2, and the fixing bolt 14 passes through spacer sleeve
13 fix with connecting plate 2；It is respectively equipped between the decorative panel 9 and connecting plate 2, positioned at the upper and lower part of decorative panel 9
Baseline rod 16；Both sides edge and the top sides edge of the connecting plate 2 are provided with flanging 19 to the side of airduct 1 respectively；The connection
The lower section of the bottom edge of plate 2 is provided with draining ramp 17, and the top of the draining ramp 17 and the bottom edge of connecting plate 2 are towards wind
The side of pipe 1 is fixedly connected, and the bottom of the draining ramp 17 is located at decorative panel 9 backwards to the side of connecting plate 2；The airduct 1
The one end for being located remotely from connecting plate 2 is provided inwardly with flange 5, and the airduct 1 is interior, is provided with sealing positioned at flange 5 and the junction of airduct 1
B15 is enclosed, in the presence of spring 4, edge is bonded baffle plate with sealing ring B15；The baffle plate is under the active force of spring 4 to flange
5 one side oscillations, and baffle plate edge is bonded with the sealing ring B15 set by the opening position of flange 5；Now flap 6 is under gravity
Keep vertical, and be bonded with caging bolt, flap 6 closes airduct 1, and flap 6 is backwards to a side end face of airduct 1 and company
Side end face of the fishplate bar 2 backwards to airduct 1；When baffle plate is blowed to 2 one side direction of connecting plate by airduct 1, wind-force overcomes
The active force of spring 4, make baffle plate to the side oscillation of connecting plate 2 one, and overcome the gravity of flap 6 to make flap 6 around horizontal cross shaft 12
It is rotated up, so that the one end of airduct 1 away from connecting plate 2 connects with connecting plate 2；The bottom land of connecting plate 2, towards airduct 1
The wall face of one side end face and wall is fixed, and airduct 1 is stretched into the air holes set by wall and connected with the discharge pipe of interior；Spiral shell
Bolt after connecting hole with screwed hole 12 by being connected, so as to which cover plate 10 and connecting plate 2 be fixed.
Claims (10)
1. the outdoor ventilation hood mouth provided with decorative panel, including airduct（1）, the airduct（1）One end is fixedly connected with connecting plate
（2）, the airduct（1）With connecting plate（2）Set air holes connection, the connecting plate（2）Corner at be provided with mounting hole（18）,
The airduct（1）Interior remote connecting plate（2）One end be fixedly arranged in the middle of vertical rod（3）, the vertical rod（3）Both sides pass through spring
（4）Swing is connected with baffle plate, the baffle plate edge and airduct（1）Inwall matching, it is characterised in that：The connecting plate（2）With
Airduct（1）Junction be provided with pass through horizontal cross shaft（12）It is rotatably connected to flap（6）, the flap（6）Edge and airduct
（1）Inwall matching, the connecting plate（2）Backwards to airduct（1）A side end face, positioned at air holes be fixedly arranged above rain cover
（8）, the connecting plate（2）Backwards to airduct（1）A side end face be fixed with decorative panel（9）, the rain cover（8）From decorative panel
（9）Set through hole（11）Pass.
2. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 1, it is characterised in that：The horizontal cross shaft（12）Position
In flap（6）Towards airduct（1）Side, and horizontal cross shaft（12）Located at flap（6）Top.
3. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 2, it is characterised in that：The airduct（1）With being connected
Plate（2）The lower section of junction is provided with stopping means（10）, work as flap（6）Towards airduct（1）The bottom of one side end face and spacing dress
Put（10）When contact, flap（6）Backwards to airduct（1）The end face of side and connecting plate（2）Backwards to airduct（1）The end face of side
Flush.
4. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 3, it is characterised in that：The stopping means（10）For
With airduct（1）Fixed caging bolt.
5. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 1, it is characterised in that：The flap（6）Edge
It is fixed with sealing ring A（7）, the sealing ring A（7）Positioned at flap（6）Towards airduct（1）Side.
6. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 1, it is characterised in that：The decorative panel（9）Two
Side passes through fixing bolt respectively（14）With connecting plate（2）It is fixed, the decorative panel（9）With connecting plate（2）Between be provided with spacer sleeve
（13）, the fixing bolt（14）Through spacer sleeve（13）With connecting plate（2）It is fixed.
7. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 6, it is characterised in that：The decorative panel（9）With connecting
Fishplate bar（2）Between, positioned at decorative panel（9）Upper and lower part be respectively equipped with baseline rod（16）.
8. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 1, it is characterised in that：The connecting plate（2）Two
Side edge and top sides are along respectively to airduct（1）Side be provided with flanging（19）.
9. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 1, it is characterised in that：The connecting plate（2）Bottom
The lower section at portion edge is provided with draining ramp（17）, the draining ramp（17）Top and connecting plate（2）Bottom edge is towards wind
Pipe（1）Side be fixedly connected, the draining ramp（17）Bottom be located at decorative panel（9）Backwards to connecting plate（2）Side.
10. the outdoor ventilation hood mouth of decorative panel is provided with as claimed in claim 1, it is characterised in that：The airduct（1）Positioned at remote
From connecting plate（2）One end be provided inwardly with flange（5）, the airduct（1）It is interior, positioned at flange（5）With airduct（1）Junction is provided with
Sealing ring B（15）, baffle plate is in spring（4）In the presence of, edge and sealing ring B（15）Fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851866.2U CN207065835U (en) | 2017-07-14 | 2017-07-14 | Outdoor ventilation hood mouth provided with decorative panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851866.2U CN207065835U (en) | 2017-07-14 | 2017-07-14 | Outdoor ventilation hood mouth provided with decorative panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207065835U true CN207065835U (en) | 2018-03-02 |
Family
ID=61511380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851866.2U Active CN207065835U (en) | 2017-07-14 | 2017-07-14 | Outdoor ventilation hood mouth provided with decorative panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207065835U (en) |
-
2017
- 2017-07-14 CN CN201720851866.2U patent/CN207065835U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |