CN202249565U - Cab side window with excellent sealing performance - Google Patents
Cab side window with excellent sealing performance Download PDFInfo
- Publication number
- CN202249565U CN202249565U CN2011203181871U CN201120318187U CN202249565U CN 202249565 U CN202249565 U CN 202249565U CN 2011203181871 U CN2011203181871 U CN 2011203181871U CN 201120318187 U CN201120318187 U CN 201120318187U CN 202249565 U CN202249565 U CN 202249565U
- Authority
- CN
- China
- Prior art keywords
- window
- car window
- vehicle window
- fixed
- upper moving
- 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
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a cab side window with excellent sealing performance, which comprises a fixed sash, a lower fixed car window and an upper moving car window, wherein a car window intermediate cross beam is arranged above the lower fixed car window, the lower end of upper moving car window is fixed at the upper part of the car window intermediate cross beam through a car window intermediate rotation shaft, a sealing gasket is arranged at the lower part of the upper moving car window and corresponds to the car window intermediate cross beam, the fixed sash is provided with a pressing rubber bar, and the pressing rubber bar corresponds to the top end of the upper moving car window. In the cab side window, the upper moving car window is of an inwards-overturning structure, can rotate towards the inside of an automobile at 165 degrees, and has a large opening, a compaction rubber bar structure is adopted at the top end during closing of the upper moving car window, the sealing gasket is arranged at the lower end, so that the side window has better air tightness.
Description
Technical field
The utility model relates to the cab side-window with excellent sealing performance.
Background technology
Existing cab side-window adopts pull-type or the movable window of left and right sides flat push type up and down usually, and tightness, sound insulation and thermal insulation are relatively poor, can not satisfy the requirement of novel internal combustion EMUs to tightness, sound insulation and heat-proof quality.
Summary of the invention
The utility model technical problem to be solved is, overcomes the above-mentioned shortcoming of prior art, and a kind of cab side-window with excellent sealing performance is provided, the big and good seal performance of its aperture.
In order to solve above technical problem; The cab side-window that the utility model provides with excellent sealing performance; It is characterized in that comprising: fixed window frame, bottom be vehicle window, top movable vehicle window fixedly; The said bottom fixedly top of vehicle window is provided with the vehicle window middle beam; The top of vehicle window middle beam is fixed in through the rotating shaft of vehicle window middle part in the lower end of top movable vehicle window, and the bottom of top movable vehicle window is provided with the sealing mat corresponding with the vehicle window middle beam, and fixed window frame is provided with the compress adhesive tape corresponding with top movable vehicle window top.
Further, said fixed window frame is fixedly connected with driver's glass fibre reinforced plastics casing.
The top movable vehicle window of this cab side-window turns over the formula structure in being, can in car, rotate 165 degree, has larger opening; The adhesive tape compressing structure was adopted on the top when top movable vehicle window was closed, and the lower end is provided with sealing mat, makes this side window have good air tightness.
Thus it is clear that, the utility model ingenious conception, simple in structure, the big and favorable sealing property of aperture.The utility model will be widely used in field of track traffic, have good market prospects.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the utility model cab side-window sectional structure sketch map.
Fig. 2 is the A district enlarged drawing of Fig. 1.
Fig. 3 is the B district enlarged drawing of Fig. 1.
The specific embodiment
The cab side-window with excellent sealing performance of present embodiment; Like Fig. 1, Fig. 2, shown in Figure 3; Comprise fixed window frame 1, bottom fixedly vehicle window 2, top movable vehicle window 3; The bottom fixedly top of vehicle window 2 is provided with vehicle window middle beam 4; The top of vehicle window middle beam 4 is fixed in through the rotating shaft 5 of vehicle window middle part in the lower end of top movable vehicle window 3, and the bottom of top movable vehicle window 3 is provided with the sealing mat 6 corresponding with vehicle window middle beam 4, and fixed window frame 1 is provided with corresponding with the top movable vehicle window 3 tops adhesive tape 7 that compresses.Fixed window frame 1 is fixedly connected with driver's glass fibre reinforced plastics casing 8.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (2)
1. the cab side-window that has the excellent sealing performance; It is characterized in that comprising: fixed window frame, bottom be vehicle window, top movable vehicle window fixedly; The said bottom fixedly top of vehicle window is provided with the vehicle window middle beam; The top of vehicle window middle beam is fixed in through the rotating shaft of vehicle window middle part in the lower end of top movable vehicle window, and the bottom of top movable vehicle window is provided with the sealing mat corresponding with the vehicle window middle beam, and fixed window frame is provided with the compress adhesive tape corresponding with top movable vehicle window top.
2. the cab side-window with excellent sealing performance according to claim 1 is characterized in that: said fixed window frame is fixedly connected with driver's glass fibre reinforced plastics casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203181871U CN202249565U (en) | 2011-08-29 | 2011-08-29 | Cab side window with excellent sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203181871U CN202249565U (en) | 2011-08-29 | 2011-08-29 | Cab side window with excellent sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202249565U true CN202249565U (en) | 2012-05-30 |
Family
ID=46110826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203181871U Expired - Lifetime CN202249565U (en) | 2011-08-29 | 2011-08-29 | Cab side window with excellent sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202249565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433954A (en) * | 2017-07-20 | 2017-12-05 | 中车唐山机车车辆有限公司 | Vehicle window for rail vehicle |
-
2011
- 2011-08-29 CN CN2011203181871U patent/CN202249565U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433954A (en) * | 2017-07-20 | 2017-12-05 | 中车唐山机车车辆有限公司 | Vehicle window for rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |