CN203005374U - Defrosting air duct system - Google Patents
Defrosting air duct system Download PDFInfo
- Publication number
- CN203005374U CN203005374U CN 201220674890 CN201220674890U CN203005374U CN 203005374 U CN203005374 U CN 203005374U CN 201220674890 CN201220674890 CN 201220674890 CN 201220674890 U CN201220674890 U CN 201220674890U CN 203005374 U CN203005374 U CN 203005374U
- Authority
- CN
- China
- Prior art keywords
- vehicle door
- board
- car door
- back veneer
- windowsill
- 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.)
- Expired - Lifetime
Links
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a defrosting air duct system. The defrosting air duct system comprises a vehicle door guard board and vehicle door glass and further comprises a vehicle door inner board windowsill reinforcing board and a vehicle door inner board installation board, wherein the vehicle door glass is installed on the vehicle door guard board, the vehicle door inner board installation board is located between the vehicle door guard board and the vehicle door inner board windowsill reinforcing board, and a glass door glass defrosting cavity is formed between the vehicle door inner board installation board and the vehicle door inner board windowsill reinforcing board. The defrosting air duct system saves arrangement space inside the vehicle door guard board, a cavity structure is formed through sheet metal machining technology to be used as one part of the vehicle door sheet metal structure and plays a role of a vehicle door inner board reinforcing board, and the rigidity of a vehicle door is enhanced on the premise that the manufacture cost and the weight of the vehicle door are not increased.
Description
Technical field
The utility model relates to the automotive parts technical field, and particularly a kind of defrosting duct system relates in particular to a kind of automobile door glass defrosting duct system.
Background technology
Usually, automobile door glass defrosting has dual mode, and a kind of is that instrument carrier panel side air outlet is directly to automobile door glass blowing defrosting; Another kind is that instrument carrier panel side air outlet docks with door shield, and to automobile door glass blowing defrosting, automobile door glass defrosting duct and door shield are integrated from the door shield windowsill.Above two kinds of Plastic Parts that the automobile door glass defrosting duct is all blow molding or injection mo(u)lding design separately Plastic Parts automobile door glass defrosting duct, take the arrangement space of car door backplate inside, have increased cost of development, to automobile door structure and not contribution of reinforcement.
The utility model content
The technical matters that (one) will solve
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, a kind of defrosting duct system is provided, saved the arrangement space of car door backplate inside, and form cavity body structure as the part of car door sheet metal structural by sheet metal process, play a part car door back veneer brace panel, strengthened the rigidity of car door under the prerequisite that does not increase car door manufacturing cost and car door weight.
(2) technical scheme
The utility model provides a kind of defrosting duct system, comprise: car door backplate and the automobile door glass that is installed on described car door backplate, also comprise: car door back veneer windowsill brace panel, and the car door back veneer adapter plate between described car door backplate and described car door back veneer windowsill brace panel, described car door back veneer adapter plate and described car door back veneer windowsill brace panel form an automobile door glass defrosting cavity.
Better, the material of described car door back veneer adapter plate is steel, iron.
Better, described car door back veneer windowsill brace panel material is steel, iron.
Better, described cavity is provided with the opening towards described automobile door glass.
Better, offer the opening corresponding with cavity hatch on described car door backplate.
(3) beneficial effect
Defrosting duct of the present utility model system, saved the arrangement space of car door backplate inside, and form cavity body structure as the part of car door sheet metal structural by sheet metal process, play a part car door back veneer brace panel, strengthened the rigidity of car door under the prerequisite that does not increase car door manufacturing cost and car door weight.
Description of drawings
Fig. 1 is the utility model defrosting duct system architecture schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the defrosting duct system that the utility model provides, comprise: car door backplate 1 and the automobile door glass 2 that is installed on described car door backplate 1, also comprise: car door back veneer windowsill brace panel 3, and the car door back veneer adapter plate 4 between described car door backplate 1 and described car door back veneer windowsill brace panel 3, described car door back veneer adapter plate 4 forms an automobile door glass defrosting cavity 5 with described car door back veneer windowsill brace panel 3.
Described car door back veneer adapter plate 4 and described car door back veneer windowsill brace panel 3 form by sheet metal process.The material of described car door back veneer adapter plate is steel, iron.Described car door back veneer windowsill brace panel 3 materials are steel, iron.Described cavity 5 is provided with the opening 51 towards described automobile door glass.Offer the opening corresponding with cavity hatch 51 11 on described car door backplate 1.
Above embodiment only is used for explanation the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that do not break away from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (5)
1. defrosting duct system, comprise: car door backplate and the automobile door glass that is installed on described car door backplate, it is characterized in that, also comprise: car door back veneer windowsill brace panel, and the car door back veneer adapter plate between described car door backplate and described car door back veneer windowsill brace panel, described car door back veneer adapter plate and described car door back veneer windowsill brace panel form an automobile door glass defrosting cavity.
2. defrosting duct as claimed in claim 1 system, is characterized in that, the material of described car door back veneer adapter plate is steel, iron.
3. defrosting duct as claimed in claim 1 system, is characterized in that, described car door back veneer windowsill brace panel material is steel, iron.
4. defrosting duct as claimed in claim 1 system, is characterized in that, described cavity is provided with the opening towards described automobile door glass.
5. defrosting duct as claimed in claim 4 system, is characterized in that, offers the opening corresponding with cavity hatch on described car door backplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674890 CN203005374U (en) | 2012-12-07 | 2012-12-07 | Defrosting air duct system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674890 CN203005374U (en) | 2012-12-07 | 2012-12-07 | Defrosting air duct system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203005374U true CN203005374U (en) | 2013-06-19 |
Family
ID=48596998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220674890 Expired - Lifetime CN203005374U (en) | 2012-12-07 | 2012-12-07 | Defrosting air duct system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203005374U (en) |
-
2012
- 2012-12-07 CN CN 201220674890 patent/CN203005374U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20201125 Granted publication date: 20130619 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220216 Granted publication date: 20130619 |
|
| PD01 | Discharge of preservation of patent | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |