CN1220214A - Working table support frame for driver's cab of sedan - Google Patents
Working table support frame for driver's cab of sedan Download PDFInfo
- Publication number
- CN1220214A CN1220214A CN 98110598 CN98110598A CN1220214A CN 1220214 A CN1220214 A CN 1220214A CN 98110598 CN98110598 CN 98110598 CN 98110598 A CN98110598 A CN 98110598A CN 1220214 A CN1220214 A CN 1220214A
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- CN
- China
- Prior art keywords
- air vent
- tube
- vent tube
- window
- cab
- 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.)
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Abstract
The present invention relates to a working table support skeleton of driver's cab of sedan, and is characterized by that its front portion is equipped with front windscreen breather-tube along the front windscreen horizontally, and its rear portion is equipped with internal breather-tube arranged parallelly to the front windscreen breather-tube, a front windscreen air vent is positioned over the front windscreen breather-tube, and an internal air vent is positioned over the internal breather-tube, and the lower portions of front windscreen breather-tube and internal breather-tube are respectively equipped with air inlet. Said invented support skeleton not only can be used for supporting working table of driver's cab, mounting meters and steering column, but also can be used as ventilating tube of air conditioner, so that it can save ventilating tube of air conditioner, and is convenient for assembly and use, at the same time can increase strength of sedan body, suitable for various vehicles.
Description
The present invention relates to auto parts and components, say it is a kind of working table support frame for driver's cab of sedan in detail.
We know, the support frame of driver's cab of sedan bench board inboard, form by the permanent seat of equipment such as supporting traverse and instrument, the outer bar cover of direction machine, this car support frame, use single, though fixing operator's compartment bench board, the breather line of A/C, need be in the inboard setting separately of operator's compartment bench board, it is cumbersome to lay the A/C breather line.
Purpose of the present invention provides a kind of outer bar cover of operator's compartment bench board, fixed instrumentation and direction machine that not only can support, and the working table support frame for driver's cab of sedan that can use as the breather line of A/C.
For achieving the above object, the present invention can adopt following scheme to realize:
On working table support frame for driver's cab of sedan, be provided with bar cover permanent seat outside instrument permanent seat and the direction machine, its keystone configuration characteristics are, its the place ahead laterally is provided with air vent tube of windshielding window along the front windshield window, rear and air vent tube of windshielding window are provided with indoor air vent tube side by side, the air vent tube of windshielding window top is provided with front windshield window air extractor duct, indoor air vent tube is provided with indoor air outlet, windscreen window breather pipe and indoor air vent tube below be respectively equipped with admission port.
The present invention is owing to be provided with air vent tube of windshielding window and indoor air vent tube, not only can support the operator's compartment bench board, the outer bar cover of fixed instrumentation and direction machine, and can use as the breather line of A/C, can omit the breather line of A/C, easy to install, the while has also increased the intensity of vehicle body and operator's compartment bench board.The present invention is applicable to various automobiles.
Description of drawings
Accompanying drawing is a kind of scheme drawing of the present invention, also is the scheme drawing of a kind of embodiment.
Fig. 1 is a front view, and Fig. 2 is the left view of Fig. 1, and Fig. 3 is the A-A cutaway view of Fig. 1, and Fig. 4 is the B-B cutaway view of Fig. 1.
Below in conjunction with accompanying drawing, provide embodiment, the present invention is elaborated
Embodiment: working table support frame for driver's cab of sedan as shown in the figure, laterally be provided with air vent tube of windshielding window 4 in its place ahead along the front windshield window, rear and air vent tube of windshielding window 4 are provided with indoor air vent tube 3 side by side, not only can be used as the breather line of A/C, and can support table, the front windshield window, increased the intensity of vehicle body and operator's compartment bench board.Air vent tube of windshielding window 4 tops are provided with front windshield window air extractor duct 2,8, can for windscreen window defrosting dry.Indoor air vent tube 3 is provided with indoor air outlet 1,9,13, can regulate indoor temperature to indoor cold air or the hot air of providing.Air vent tube of windshielding window 4 and indoor air vent tube 3 belows are respectively equipped with admission port 6,5, install A/C on the admission port 6,5, can provide gas to air vent tube of windshielding window 4 and indoor air vent tube 3 respectively.Air vent tube of windshielding window 4 two ends can be respectively equipped with vent 14, can rearward provide hot and cold gas with each door and window of rear, and vent 14 also can be located at the two ends of indoor air vent tube 3.On front windshield window air extractor duct 2,8 and indoor air outlet 1,9,13, be respectively equipped with switch, the control air output.Between indoor air outlet 9,13, indoor air vent tube 3 belows are provided with instrument permanent seat 7, and instrument permanent seat 7 is provided with instrument captive nut 10, can fixed instrumentation.The rear of instrument permanent seat 7 is provided with the outer bar cover of direction machine permanent seat 12, and the outer bar cover of direction machine permanent seat 12 is provided with the outer bar cover of direction machine captive nut 11, can the outer bar cover of fixed-direction machine.If need be when cold air or hot air be provided to indoor, pulling A/C change-over swith, close air vent tube of windshielding window admission port 6, open indoor air vent tube admission port 5, cold air or hot air enter indoor air vent tube 3 through indoor air vent tube admission port 5, in indoor air outlet 1,9,13 inlet chambers; If the front windshield window need defrost when drying, pulling A/C change-over swith, close indoor air vent tube admission port 5, open air vent tube of windshielding window admission port 6, hot air enters front windshield breather pipe 4 through air vent tube of windshielding window admission port 6, through front windshield window air extractor duct 2,8, can remove the frost on the front windshield window.
Claims (4)
1, a kind of working table support frame for driver's cab of sedan is made up of instrument permanent seat, the outer bar cover of direction machine permanent seat, it is characterized in that: its place ahead laterally is provided with air vent tube of windshielding window along the front windshield window, rear and air vent tube of windshielding window are provided with indoor air vent tube side by side, the air vent tube of windshielding window top is provided with front windshield window air extractor duct, indoor air vent tube is provided with indoor air outlet, and air vent tube of windshielding window and indoor air vent tube below are respectively equipped with admission port.
2, working table support frame for driver's cab of sedan according to claim 1 is characterized in that: said air vent tube of windshielding window two ends are respectively equipped with vent.
3, working table support frame for driver's cab of sedan according to claim 1 is characterized in that: said front windshield window air extractor duct is provided with switch.
4, working table support frame for driver's cab of sedan according to claim 1 is characterized in that: said indoor air outlet is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98110598 CN1220214A (en) | 1998-11-26 | 1998-11-26 | Working table support frame for driver's cab of sedan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98110598 CN1220214A (en) | 1998-11-26 | 1998-11-26 | Working table support frame for driver's cab of sedan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1220214A true CN1220214A (en) | 1999-06-23 |
Family
ID=5220631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98110598 Pending CN1220214A (en) | 1998-11-26 | 1998-11-26 | Working table support frame for driver's cab of sedan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1220214A (en) |
-
1998
- 1998-11-26 CN CN 98110598 patent/CN1220214A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |