CN216833931U - Special vehicle cab air duct structure - Google Patents
Special vehicle cab air duct structure Download PDFInfo
- Publication number
- CN216833931U CN216833931U CN202220364850.XU CN202220364850U CN216833931U CN 216833931 U CN216833931 U CN 216833931U CN 202220364850 U CN202220364850 U CN 202220364850U CN 216833931 U CN216833931 U CN 216833931U
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- side pipe
- skeleton side
- top skeleton
- square tube
- vehicle cab
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Abstract
The utility model relates to a special type car driver's cabin wind channel structure adopts following technical scheme, including wind chamber, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three, top skeleton side pipe four, transition oblique angle, wind gap, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three and top skeleton side pipe four are hollow structure, top skeleton side pipe both ends and top skeleton side pipe three both ends are connected through top skeleton side pipe two, top skeleton side pipe middle part and top skeleton side pipe three middle parts are through top skeleton side pipe four connections, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three, top skeleton side pipe four between form a skeleton wind channel through transition oblique angle intercommunication, be equipped with the wind gap on the top skeleton wind channel.
Description
Technical Field
The utility model relates to an automobile body technical field of special type car, concretely relates to special type car driver's cabin wind channel structure.
Background
In order to improve the operation comfort, most special vehicle cabs are provided with air conditioners at present, but because the design of the air conditioner air duct is often asynchronous with the design of the vehicle body structure, the air conditioner air duct is arranged after the design of the vehicle body framework is finished, so that the air conditioner air duct protrudes out of the inner surface of the vehicle body, the internal space of the cab is reduced, and the internal attractiveness is influenced by the uneven surface of the interior trim.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's not enough, provide a driver's cabin air duct structure of special type car, utilize the cavity characteristic of tubulose section bar, through the inside intercommunication design of top skeleton side pipe, realize sending the cold (warm) wind of air conditioner to reach the inside purpose of driver's cabin.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a special type car driver's cabin wind channel structure, includes wind chamber, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three, top skeleton side pipe four, transition oblique angle, wind gap, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three and top skeleton side pipe four are hollow structure, top skeleton side pipe two ends and top skeleton side pipe three both ends are connected through top skeleton side pipe two, top skeleton side pipe one middle part and top skeleton side pipe three middle parts are through top skeleton side pipe four connections, form top skeleton wind channel through transition oblique angle intercommunication between top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three, top skeleton side pipe four, be equipped with the wind gap on the top skeleton wind channel.
Preferably, the top framework square tube I, the top framework square tube II, the top framework square tube III and the top framework square tube IV are tubular profiles.
Preferably, the transition bevel is a tubular profile.
Preferably, the part of the top framework square tube II, which protrudes out of the top framework square tube III, is provided with a sealing plate.
Preferably, the part of the top framework square tube four protruding out of the top framework square tube three is provided with a sealing plate.
Preferably, the air cavity is connected with an air outlet of an air conditioner.
Preferably, the air port is respectively communicated with the top framework square tube II, the top framework square tube III and the top framework square tube IV.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses under the condition that satisfies the air output requirement, unite two into one air conditioner wind channel and roof skeleton wind channel, saved the interior trim wind channel for the driver's cabin inner space grow, interior trim surface does not have the arch, has promoted inside pleasing to the eye degree, has reduced the interior trim cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic flow diagram of the cool (warm) air of the air conditioner of the present invention.
Shown in the figure: 1. a wind cavity; 2. a top framework square tube I; 3. a transition bevel angle; 4. a second framework square tube; 5. a tuyere; 6. closing the plate; 7. a third top framework square tube; 8. and C, a top framework square tube.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
The cab air duct structure of the special vehicle shown in fig. 1-2 comprises an air cavity 1, a top framework square tube 2, a transition bevel 3, a top framework square tube two 4, an air port 5, a sealing plate 6, a top framework square tube three 7 and a top framework square tube four 8, wherein the air cavity 1 is connected with an air outlet of an air conditioner and is communicated with the inside of the top framework square tube 2, the top framework square tube two 4, the top framework square tube three 7 and the top framework square tube four 8, the transition bevel 3 is communicated to form a top framework air duct, the top framework square tube 2, the top framework square tube two 4, the top framework square tube three 7, the top framework square tube four 8 and the transition bevel 3 are made of tubular profiles, preferably tubular profiles are aluminum alloy profiles. The top skeleton wind channel exit sets up wind gap 5, wind gap 5 is four at least, and wherein two wind gaps 5 and top skeleton side pipe three 7 intercommunication, two other wind gaps 5 respectively with top skeleton side pipe two 4, top skeleton side pipe four 8 intercommunication, the top of top skeleton side pipe two 4 is protruding top skeleton side pipe three 7's part is equipped with shrouding 6, the part of top skeleton side pipe four 8 protrusion top skeleton side pipe three 7 is equipped with shrouding 6.
The use principle is as follows:
adopt transition oblique angle 3 intercommunication to form a skeleton wind channel between top skeleton side pipe 2, top skeleton side pipe two 4, top skeleton side pipe three 7, the top skeleton side pipe four 8, be connected wind chamber 1 and air conditioner air outlet, wind chamber and top skeleton wind channel intercommunication realize reaching the inside purpose of driver's cabin with the cold (warm) wind of air conditioner.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a special type car driver's cabin wind channel structure, its characterized in that, including wind chamber, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three, top skeleton side pipe four, transition oblique angle, wind gap, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three and top skeleton side pipe four are hollow structure, top skeleton side pipe one both ends and top skeleton side pipe three both ends are connected through top skeleton side pipe two, top skeleton side pipe middle part and top skeleton side pipe three middle parts are connected through top skeleton side pipe four, top skeleton side pipe one, top skeleton side pipe two, top skeleton side pipe three, top skeleton side pipe four between form the top skeleton wind channel through transition oblique angle intercommunication, be equipped with the wind gap on the top skeleton wind channel.
2. The air duct structure for the special vehicle cab according to claim 1, wherein the top framework square tube I, the top framework square tube II, the top framework square tube III and the top framework square tube IV are all tubular profiles.
3. The vehicle cab duct structure according to claim 1, wherein the transition bevel is a tubular profile.
4. The air duct structure for the special vehicle cab according to claim 1, wherein a sealing plate is arranged on a portion, protruding out of the second top frame square tube, of the third top frame square tube.
5. The air duct structure for the special vehicle cab according to claim 1, wherein a sealing plate is arranged on a portion, protruding out of the top frame square tube, of the top frame square tube.
6. The air duct structure for the special vehicle cab as claimed in claim 5, wherein the air cavity is connected with an air outlet of an air conditioner.
7. The air duct structure for the special vehicle cab according to claim 1, wherein the air opening is respectively communicated with a top framework square tube II, a top framework square tube III and a top framework square tube IV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220364850.XU CN216833931U (en) | 2022-02-22 | 2022-02-22 | Special vehicle cab air duct structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220364850.XU CN216833931U (en) | 2022-02-22 | 2022-02-22 | Special vehicle cab air duct structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216833931U true CN216833931U (en) | 2022-06-28 |
Family
ID=82090080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220364850.XU Active CN216833931U (en) | 2022-02-22 | 2022-02-22 | Special vehicle cab air duct structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216833931U (en) |
-
2022
- 2022-02-22 CN CN202220364850.XU patent/CN216833931U/en active Active
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