CN104964414A - Sector-shaped air door structure of vehicle air conditioner - Google Patents
Sector-shaped air door structure of vehicle air conditioner Download PDFInfo
- Publication number
- CN104964414A CN104964414A CN201510334048.0A CN201510334048A CN104964414A CN 104964414 A CN104964414 A CN 104964414A CN 201510334048 A CN201510334048 A CN 201510334048A CN 104964414 A CN104964414 A CN 104964414A
- Authority
- CN
- China
- Prior art keywords
- sector
- air door
- side plate
- shaped
- shaped air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to the technical field of vehicle parts, in particular to a sector-shaped air door structure of a vehicle air conditioner. A sector-shaped air door is driven by an air door motor to achieve switching of fresh air/return air. The sector-shaped air door is composed of a supporting part, a sector ring part and side plate parts arranged on the two sides of the sector ring part. The sector ring part is provided with a plurality of grooves sunken towards one side of the air door motor. The back side of the sector ring part of the sector-shaped air door is provided with a plurality of criss-cross reinforcing ribs. The middle of the outer side of each side plate part protrudes to form a protruding structure. The middle of the inner side of each side plate part is sunken to form a wedge-shaped structure. The protruding structure and the wedge-shaped structure on the two sides of each side plate part form an integrated structure. According to the sector-shaped air door structure, the groove structures penetrating through the left side and the right side of the sector ring part, the protruding structure and the wedge-shaped structure which are arranged on the left outer side and the right outer side of each side plate part in a matched mode and the reinforcing ribs on the back side of the sector ring part are adopted, so that the strength of a product is improved, the deformation amount of the distance between a left assembly surface and a right assembly surface is effectively controlled, and the sealing performance of the product is improved.
Description
Technical field
The present invention relates to vehicle component technical field, specifically relate to a kind of car air-conditioner sector wind door.
Background technology
In car air-conditioner parts machining technical field, the fan-shaped cycle throttle structure of common car air-conditioner, because of left and right fitting surface spacing comparatively great Yi cause deformation of products, on air-conditioner host product hermeticity exist impact.
Summary of the invention
For the technical problem existed in prior art, the object of the present invention is to provide a kind of car air-conditioner sector wind door.
To achieve these goals, the technical solution adopted in the present invention is: a kind of car air-conditioner sector wind door, comprise the fan-shaped air door be arranged in inlet shell, sector wind door drives it to rotate by damper motor, realize the switching between new wind/return air, this fan-shaped air door is by support portion, fan ring portion and be placed in the side plate composition of fan ring portion both sides, described fan ring portion is provided with some the grooves to damper motor side depression, the dorsal part of the fan ring portion of fan-shaped air door is provided with several crisscross reinforcement, the outer middle side part of described side plate convexes to form bulge-structure, the middle inside of described side plate is recessed to form wedge structure, bulge-structure and wedge structure form integrative-structure in the both sides of side plate.
Car air-conditioner sector wind door of the present invention, its beneficial effect shows: adopt the reinforcement running through groove structure about fan ring portion, the bulge-structure that matches in outside about side plate and wedge structure and fan ring portion dorsal part, both product strength was added, effectively control again the deflection of left and right fitting surface spacing, improve product hermeticity energy.
Accompanying drawing explanation
Fig. 1 is the assembly structure schematic diagram of car air-conditioner sector wind door of the present invention.
Fig. 2 is the structural representation of car air-conditioner sector wind door of the present invention.
Fig. 3 is that A-A in Fig. 2 is to sectional view.
Detailed description of the invention
For further describing the present invention, below in conjunction with drawings and Examples, the present invention is described in further detail, but within the scope of embodiments therefore do not limited the present invention to.
Refer to shown in Fig. 1-3, a kind of car air-conditioner sector wind door, comprise the fan-shaped air door 4 be arranged in inlet shell 2, fan-shaped air door 4 drives it to rotate by damper motor 1, realize the switching between new wind/return air, this fan-shaped air door 4 is by support portion 9, fan ring portion 11 and be placed in the side plate 10 fanning ring portion 11 both sides and form, described fan ring portion 11 is provided with some the grooves 7 to damper motor 1 side depression, the dorsal part of the fan ring portion 11 of fan-shaped air door 4 is provided with several crisscross reinforcement 8, the outer middle side part of described side plate 10 convexes to form bulge-structure 5, the middle inside of described side plate 10 is recessed to form wedge structure 6, bulge-structure 5 and wedge structure 6 form integrative-structure in the both sides of side plate 10.
Above content is only to design example of the present invention and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the design of invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (1)
1. a car air-conditioner sector wind door, comprise the fan-shaped air door (4) be arranged in inlet shell (2), fan-shaped air door (4) drives it to rotate by damper motor (1), realize the switching between new wind/return air, it is characterized in that: this fan-shaped air door (4) is by support portion (9), fan ring portion (11) and be placed in side plate (10) composition of fan ring portion (11) both sides, described fan ring portion (11) is provided with some the grooves (7) to damper motor (1) side depression, the dorsal part of the fan ring portion (11) of fan-shaped air door (4) is provided with several crisscross reinforcement (8), the outer middle side part of described side plate (10) convexes to form bulge-structure (5), the middle inside of described side plate (10) is recessed to form wedge structure (6), bulge-structure (5) and wedge structure (6) form integrative-structure in the both sides of side plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334048.0A CN104964414A (en) | 2015-06-16 | 2015-06-16 | Sector-shaped air door structure of vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334048.0A CN104964414A (en) | 2015-06-16 | 2015-06-16 | Sector-shaped air door structure of vehicle air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104964414A true CN104964414A (en) | 2015-10-07 |
Family
ID=54218471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510334048.0A Pending CN104964414A (en) | 2015-06-16 | 2015-06-16 | Sector-shaped air door structure of vehicle air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104964414A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062731A (en) * | 2006-09-06 | 2008-03-21 | Denso Corp | Blower unit for vehicular air conditioner |
| CN202328684U (en) * | 2011-11-28 | 2012-07-11 | 上海德尔福汽车空调系统有限公司 | Car air conditioning damper with buffer mechanism |
| CN103363643A (en) * | 2013-07-25 | 2013-10-23 | 上海贝洱热系统有限公司 | Bowl-shaped internal and external circulation type air door |
| CN103770629A (en) * | 2012-10-18 | 2014-05-07 | 现代摩比斯株式会社 | Vehicle air flap device |
| CN203628968U (en) * | 2013-12-19 | 2014-06-04 | 安徽江淮汽车股份有限公司 | Air conditioner air door |
| CN204830393U (en) * | 2015-06-16 | 2015-12-02 | 安徽江淮松芝空调有限公司 | Fan -shaped air door structure of vehicle air conditioner |
-
2015
- 2015-06-16 CN CN201510334048.0A patent/CN104964414A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062731A (en) * | 2006-09-06 | 2008-03-21 | Denso Corp | Blower unit for vehicular air conditioner |
| CN202328684U (en) * | 2011-11-28 | 2012-07-11 | 上海德尔福汽车空调系统有限公司 | Car air conditioning damper with buffer mechanism |
| CN103770629A (en) * | 2012-10-18 | 2014-05-07 | 现代摩比斯株式会社 | Vehicle air flap device |
| CN103363643A (en) * | 2013-07-25 | 2013-10-23 | 上海贝洱热系统有限公司 | Bowl-shaped internal and external circulation type air door |
| CN203628968U (en) * | 2013-12-19 | 2014-06-04 | 安徽江淮汽车股份有限公司 | Air conditioner air door |
| CN204830393U (en) * | 2015-06-16 | 2015-12-02 | 安徽江淮松芝空调有限公司 | Fan -shaped air door structure of vehicle air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |
|
| RJ01 | Rejection of invention patent application after publication |