CN204095473U - A kind of automobile-used slim safety roof air regulator - Google Patents
A kind of automobile-used slim safety roof air regulator Download PDFInfo
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- CN204095473U CN204095473U CN201420466018.6U CN201420466018U CN204095473U CN 204095473 U CN204095473 U CN 204095473U CN 201420466018 U CN201420466018 U CN 201420466018U CN 204095473 U CN204095473 U CN 204095473U
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- rain
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- inner cap
- air regulator
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Abstract
A kind of automobile-used slim safety roof air regulator, comprise top cover (10), keep off the rain circle (11), rain cover (12), scavenger fan (13), inner cap (20), access cover (27), main frame (30), secondary frame (40), push-pull device at fixed (22) and opening device are individually fixed in the rear and front end of top cover (10), scavenger fan (13) is fixed on the center of rain cover (12), inner cap (20), secondary frame (40) and trim board are placed in main frame (30) inner ring, it is characterized in that: there is rain cover (12) on described top cover (10) top and the circle (11) that keeps off the rain, fastener structure design is in inner cap (20) middle part, interior opening device is located at inner cap (20) one end, outer opening device is located at top cover (10) one end, form complete automobile-used slim safety roof air regulator.The utility model structure has that outstanding roof height is low, noise is little, rainproof, anti-air-return, opens and closes labour-saving feature.
Description
Technical field
The utility model belongs to the manufacture field of vehicular spare parts, and more particularly, the utility model relates to a kind of automobile-used slim safety roof air regulator.
Background technology
Learnt by market research, Correlative data analysis, existing vehicle safety against the wind window in use there are the following problems: 1, leak: vehicle is when the larger environment high speed of rainfall travels, be subject to the impact of air-flow, it is inner that rainwater can enter safety roof air regulator from exhaust outlet, cause safety roof air regulator to leak, affect quality and the use of car load; 2, leak out: ventilation inlet has return air to enter in compartment, producing this phenomenon major cause is that exhaust outlet Position Design is unreasonable; 3, exceeding roof too many: at present the main feature of vehicle of motorcoach strengthens boot compartment space, increases, is control car load height, need propose new requirement to the height that safety roof air regulator gives prominence to roof.While main engine plants require that safety roof air regulator ensures ventilation volume, the height of outstanding top of car is more low better.4, open and close effort: the method for opening and closing that safety roof air regulator major part adopts at present is attacker place hand being forced in inner cap both sides, due to narrow space between inner cap both sides and main members of frame, only have finger front end can stretch in attacker, cause opening and closing and require great effort very much.
Utility model content
The purpose of this utility model is comprehensively to solve the problem, there is provided a kind of automobile-used slim safety roof air regulator, be that external circulating system adopts double-decker, exhaust outlet is arranged on rain cover both sides also downward, coordinate the circle that keeps off the rain to be formed multiple rainproof, strengthen reliability that is rainproof and anti-air-return; The stream line pattern Duct design of rain cover, substantially reduces the noise produced when scavenger fan runs; Adopt axial flow fan to carry out straight-line ventilation, coordinate the Duct design meeting hydromechanical stream line pattern rain cover, increase ventilation volume; The attacker position and ventilation inlet that open and close safety roof air regulator are carried out integrated, and directly fastener structure design is covered interior, while increasing intake, more laborsaving when making keying safety roof air regulator, and cost-saving, make moulding more attractive in appearance.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of automobile-used slim safety roof air regulator, comprise top cover, keep off the rain circle, rain cover, scavenger fan, inner cap, access cover, main frame, secondary frame, push-pull device at fixed and interior, outer opening device is individually fixed in the rear and front end of top cover, scavenger fan is fixed on the center of rain cover, inner cap, secondary frame and trim board are placed in main frame inner ring, it is characterized in that: there is rain cover on described top cover top and the circle that keeps off the rain, fastener structure design is in inner cap middle part, interior opening device is located at inner cap one end, outer opening device is located at top cover one end, form complete automobile-used slim safety roof air regulator.
Described inside and outside opening device comprises interior opening handle, outer unlatching knob and Double-linkage rotating shaft, and described interior opening handle, outer unlatching knob adopt Double-linkage rotating shaft to connect, and cover in interior opening handle is arranged on, outer unlatching knob is arranged on top cover.
Described scavenger fan, keep off the rain circle and rain cover composition outer circulation ventilation system, the described circle that keeps off the rain is fixed on the middle part of top cover, and the middle part of top cover is also provided with scavenger fan, and scavenger fan and the circle that keeps off the rain are housed in below rain cover.
Described rain cover both sides are provided with outer circulation exhausr port, and outer circulation exhausr port is in the both sides of safety roof air regulator and towards ground.
Cover the attacker being also provided with an injection mo(u)lding in described, this attacker can be used as ventilation inlet function, and push-and-pull is convenient, laborsaving.
Described main frame, its material is AES engineering plastics, and top cover and inner cap are combined closely, and is connected by screw on main frame.
The utility model structure, the structure design of ventilation inlet, air outlet position and wind scooper more meets fluid mechanics, reduces windage, can increase ventilation volume about 42.5%, greatly reduces the noise that return air produces simultaneously.For increasing ventilation volume, increase air outlet area during design, for preventing leaking, leak out, adopt double-decker, first rain cover can stop that the rainwater of about 99% invades, and the rainwater that residue can effectively invade by next circle that keeps off the rain and return air carry out secondary stop, and the possibility of rain penetration is almost nil.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is back view of the present utility model.
Fig. 3 is A-A section-drawing of Fig. 1.
Fig. 4 is B-B section-drawing of Fig. 1.
In figure, 10 top covers, 11 keep off the rain outside circle, 12 rain covers, 13 scavenger fans, 20 inner caps, 21 inner cap sealing bands, 22 push-pull device at fixed, 23 Double-linkage rotating shafts, 24 and open opening handle in knob, 25,26 protective cases, 27 access covers, 30 main frames, 31 main frame sealing bands, 40 secondary frames.
detailed description of the invention
Known by Fig. 1, it is the front view of the present embodiment, a kind of automobile-used slim safety roof air regulator, comprise top cover 10, the circle 11 that keeps off the rain, rain cover 12, scavenger fan 13, inner cap 20, access cover 27, main frame 30, secondary frame 40, push-pull device at fixed 22 and inside and outside opening device are individually fixed in the rear and front end of top cover 10, scavenger fan 13 is fixed on the center of rain cover 12, and inner cap 20, secondary frame 40 and trim board are placed in main frame 30 inner ring, described inner cap 20 are also provided with the attacker of an injection mo(u)lding.Rain cover 12 and the circle 11 that keeps off the rain are arranged at described top cover 10 top, and fastener structure design is in inner cap 20 middle part, and interior opening device is located at inner cap 20 one end, and outer opening device is located at top cover 10 one end, forms complete automobile-used slim safety roof air regulator.
Known by Fig. 2, be the back view of the present embodiment, rain cover 12 is fixed on above top cover, and scavenger fan 13 is fixed on the centre of top cover 10, and inner cap 20 is fixed with top cover 10.
Being known by Fig. 3, is the structural representation of the present embodiment, and two push-pull device at fixed 22 are separately fixed at inner cap 20 rear and front end; Inner cap 20 is placed on main members of frame 30 inner ring, and is fixed on top cover 10, and the vertical direction of main frame 30 has a straight flange, straight flange is provided with the main frame sealing band 31 of odd-shaped cross section, seals; Outer unlatching knob 24 adopts Double-linkage rotating shaft to be connected with interior opening handle 25, is contained in respectively on top cover 10 and inner cap 20.Scavenger fan 13, rain cover 12 and the circle 11 that keeps off the rain are fixed on the midway location of top cover 10, define the passage of ventilation.After top cover 10 and inner cap 20 being combined closely, fixed by screw and main frame 30, secondary frame 40 is located between inner cap 20 and main frame 30, forms complete automobile-used slim safety roof air regulator.This automobile-used slim safety roof air regulator have employed different air-exchanging structures, rainproof, anti-air-return structure and on-off structure, has that outstanding roof height is low, noise is little, rainproof, anti-air-return, opens and closes labour-saving feature.
Being known by Fig. 4, is the structural representation of the present embodiment, and the circle 11 that keeps off the rain is fixed on top cover 10, and rain cover 12 is fixed on top cover 10, and the exhaust outlet of rain cover 12 both sides, towards ground, is vented outside car.After slim safety roof air regulator of the present utility model entrucking, outstanding roof height is less than 85mm.The moulding of rain cover meets hydromechanical stream line pattern, substantially reduces windage.Described main frame 30 material is AES engineering plastics, lightweight, by force environment resistant.Fastener structure is positioned in the middle of inner cap, can be used as the admission port of window against the wind, increases suction quantity.Described inner cap (20) is also provided with the attacker of an injection mo(u)lding.
What rainproof, anti-air-return structure of the present utility model adopted is double layer design.Return air and rainwater, after the stop of rain cover, also will through the obstruct of the circle that keeps off the rain, thus avoid a large amount of return air and rainwater to enter interior.
Claims (6)
1. an automobile-used slim safety roof air regulator, comprise top cover (10), keep off the rain circle (11), rain cover (12), scavenger fan (13), inner cap (20), access cover (27), main frame (30), secondary frame (40), push-pull device at fixed (22) and interior, outer opening device is individually fixed in the rear and front end of top cover (10), scavenger fan (13) is fixed on the center of rain cover (12), inner cap (20), secondary frame (40) and trim board are placed in main frame (30) inner ring, it is characterized in that: there is rain cover (12) on described top cover (10) top and the circle (11) that keeps off the rain, fastener structure design is in inner cap (20) middle part, interior opening device is located at inner cap (20) one end, outer opening device is located at top cover (10) one end, form complete automobile-used slim safety roof air regulator.
2. the automobile-used slim safety roof air regulator of one according to claim 1, it is characterized in that: described inside and outside opening device comprises interior opening handle (25), outer unlatching knob (24) and Double-linkage rotating shaft (23), interior opening handle (25), outer unlatching knob (24) adopt Double-linkage rotating shaft (23) to connect, interior opening handle (25) is arranged on inner cap (20), and outer unlatching knob (24) is arranged on top cover (10).
3. the automobile-used slim safety roof air regulator of one according to claim 1 and 2, it is characterized in that: described scavenger fan (13), keep off the rain circle (11) and rain cover (12) composition outer circulation ventilation system, the described circle (11) that keeps off the rain is fixed on the middle part of top cover (10), the middle part of top cover (10) is also provided with scavenger fan (13), and scavenger fan (13) and the circle (11) that keeps off the rain are housed in below rain cover (12).
4. the automobile-used slim safety roof air regulator of one according to claim 1, is characterized in that: described rain cover (12) both sides are provided with outer circulation exhausr port, and outer circulation exhausr port is in the both sides of safety roof air regulator and towards ground.
5. the automobile-used slim safety roof air regulator of one according to claim 1, is characterized in that: the attacker described inner cap (20) being also provided with an injection mo(u)lding.
6. the automobile-used slim safety roof air regulator of one according to claim 1, it is characterized in that: described main frame (30), its material is AES engineering plastics, and top cover (10) and inner cap (20) are combined closely, and are connected by screw on main frame (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466018.6U CN204095473U (en) | 2014-08-19 | 2014-08-19 | A kind of automobile-used slim safety roof air regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466018.6U CN204095473U (en) | 2014-08-19 | 2014-08-19 | A kind of automobile-used slim safety roof air regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204095473U true CN204095473U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420466018.6U Active CN204095473U (en) | 2014-08-19 | 2014-08-19 | A kind of automobile-used slim safety roof air regulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN204095473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553707A (en) * | 2015-01-15 | 2015-04-29 | 丹阳市光华汽车内饰件有限公司 | Novel waterproof structure of vehicular safety roof window |
| CN112172480A (en) * | 2019-07-04 | 2021-01-05 | 南京航空航天大学 | Safe escape system for passenger car |
-
2014
- 2014-08-19 CN CN201420466018.6U patent/CN204095473U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553707A (en) * | 2015-01-15 | 2015-04-29 | 丹阳市光华汽车内饰件有限公司 | Novel waterproof structure of vehicular safety roof window |
| CN112172480A (en) * | 2019-07-04 | 2021-01-05 | 南京航空航天大学 | Safe escape system for passenger car |
| CN112172480B (en) * | 2019-07-04 | 2022-04-08 | 南京航空航天大学 | Safe escape system for passenger car |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |