CN217074345U - Vehicle window and rail vehicle - Google Patents
Vehicle window and rail vehicle Download PDFInfo
- Publication number
- CN217074345U CN217074345U CN202220824576.XU CN202220824576U CN217074345U CN 217074345 U CN217074345 U CN 217074345U CN 202220824576 U CN202220824576 U CN 202220824576U CN 217074345 U CN217074345 U CN 217074345U
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- window frame
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Abstract
The utility model provides a door window and rail vehicle. The vehicle window includes: window frame, window glass, connecting seat subassembly. The car window glass is installed on the outer side of the window frame, one end of the connecting seat assembly is connected with a car body window of a railway vehicle, and the other end of the connecting seat assembly is connected with the inner side of the window frame. With this arrangement, the window frame and the vehicle body window are mechanically connected by the connector base assembly. Compared with the vehicle window connected by the colloid in the prior art, the vehicle window has stronger connection firmness and is safer and more reliable in use. In addition, the window glass is installed to the outside of the window frame, and the connecting seat assembly is connected to the inside of the window frame. Therefore, no window frame is exposed, and the attractiveness of the outer side of the window is greatly improved.
Description
Technical Field
The utility model relates to a rail vehicle technical field especially relates to a door window and rail vehicle.
Background
With the progress of the times and the development of scientific technology, the rail vehicle products are changed day by day as indispensable transportation tools for people to go out. To improve the appearance of the vehicle, the embedded window will become a necessary trend for installing the window of the rail vehicle. The connection mode between the vehicle window and the vehicle body of the existing railway vehicle is generally colloid connection, and the firmness is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a door window and rail vehicle for solve the relatively poor problem of the firm in connection nature between current door window and the automobile body.
An embodiment of an aspect of the utility model provides a vehicle window, include: window frame, window glass, connecting seat subassembly.
Wherein the window glass is mounted to an outer side of the window frame. One end of the connecting seat assembly is connected with a vehicle body window of the railway vehicle. The other end of the connecting seat component is connected with the inner side of the window frame.
According to an embodiment of the present invention, the connection seat assembly includes a connection seat body. The connecting seat body comprises a window frame connecting part and a vehicle body connecting part.
Wherein the window frame connecting part is connected with the vehicle body connecting part. And the window frame connecting part and the vehicle body connecting part are respectively positioned at two sides of the connecting seat body. The window frame connecting part is attached to and connected with the inner side of the window frame. The vehicle body connecting part is attached to the inside of the vehicle body window.
According to an embodiment of the present invention, the connection seat assembly further includes a nut block, a nut fixing member, and a bolt.
Wherein, one end of the nut fixing piece is fixedly connected with the window frame. The other end of the nut fixing piece is fixedly connected with the nut. And the nut block is provided with a threaded hole matched with the bolt. The bolt penetrates through the window frame and the window frame connecting part from the outer side of the window frame and is connected into the threaded hole in a threaded mode.
According to an embodiment of the invention, the number of bolts is a plurality. And a plurality of threaded holes matched with the bolts are formed in the nut block. And each bolt is correspondingly connected into each threaded hole.
According to the utility model discloses an embodiment, the window frame connecting portion with be provided with the protection shield between the automobile body connecting portion. And a connection protection area is formed between the protection plate and the window frame connecting part. The nut block, the nut fixing piece and the inner end part of the bolt are all located in the connection protection area.
According to the utility model discloses an embodiment, the window frame with the interval is provided with a plurality of connection seat subassemblies between the automobile body window. And a sealant is coated between the edge of the window frame and the edge of the window of the vehicle body.
According to the utility model discloses an embodiment, the automobile body connecting portion with connect through self-plugging rivet between the automobile body window.
According to an embodiment of the present invention, the window frame includes a movable window frame and a fixed window frame.
And a fixed cross beam is arranged in the middle of the fixed window frame. The lower side of the movable window frame is provided with a movable cross beam. And a groove matched with the fixed cross beam is formed on the movable cross beam. The fixed cross beam is rotatably connected into the groove, so that the movable window frame can be rotatably opened or rotatably closed by taking the fixed cross beam as a rotating shaft.
And the upper side of the movable window frame is provided with a locking device which is used for being locked and connected with the fixed window frame in a closing way. And a limiting pull rod used for limiting the rotation opening angle of the movable window frame is arranged between the side edge of the movable window frame and the side edge of the fixed window.
According to an embodiment of the present invention, the maximum rotation opening angle of the movable window frame is 20 °.
An embodiment of another aspect of the present invention further provides a rail vehicle, including: a vehicle body and a window as described above.
The car body is provided with a car body window, and the car window is installed in the car body window.
The utility model provides an in the door window, door window glass install in on the window frame, the one end and the rail vehicle's automobile body window of connection seat subassembly are connected, the other end of connection seat subassembly with the window frame is connected.
With this arrangement, the window frame and the vehicle body window are mechanically connected by the connector base assembly. Compared with the vehicle window connected by the colloid in the prior art, the vehicle window has stronger connection firmness and is safer and more reliable in use. In addition, the window glass is installed to the outside of the window frame, and the connecting seat assembly is connected to the inside of the window frame. Therefore, no window frame is exposed, and the attractiveness of the outer side of the window is greatly improved.
Further, since the rail vehicle includes the window as described above, it also has the advantages as described above.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of an inside structure of a vehicle window provided by an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structural view of a vehicle window provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a connection seat assembly in a vehicle window according to an embodiment of the present invention;
reference numerals:
100: a window frame; 101: fixing a window frame; 102: a movable window frame; 103: fixing the cross beam; 104: a movable cross beam; 200: a window glass; 300: a connection seat assembly; 301: a connecting seat body; 302: a window frame connecting portion; 303: a vehicle body connecting portion; 304: a nut block; 305: a nut fixing member; 306: a bolt; 307: a protection plate; 308: connecting a protection area; 309: self-plugging rivets; 400: a locking device; 500: a limiting pull rod; 600: a vehicle body window.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
An embodiment of an aspect of the present invention provides a vehicle window, as shown in fig. 1 to 3, including: a window frame 100, a window glass 200, and a connecting seat assembly 300.
The window glass 200 is mounted on the outer side of the window frame 100. One end of the connecting socket assembly 300 is connected to a body window 600 of the railway vehicle. The other end of the connector holder assembly 300 is connected to the inside of the window frame 100.
With this structural arrangement, the window frame 100 and the vehicle body window 600 are mechanically coupled by the docking assembly 300. Compared with the vehicle window connected by the colloid in the prior art, the vehicle window has stronger connection firmness and is safer and more reliable in use. In addition, the window glass 200 is installed to the outside of the window frame 100, and the joint base assembly 300 is coupled to the inside of the window frame 100. Therefore, no window frame is exposed, and the attractiveness of the outer side of the window is greatly improved.
In one embodiment of the present invention, connecting socket assembly 300 comprises connecting socket body 301. The connector body 301 includes a window frame connecting portion 302 and a vehicle body connecting portion 303.
The sash connection portion 302 is connected to the vehicle body connection portion 303. And the window frame connection part 302 and the vehicle body connection part 303 are respectively located at both sides of the coupling holder body 301. The sash connection portion 302 is attached to the inner side of the sash 100. The vehicle body connecting portion 303 is attached to the inside of the vehicle body window 600.
Further, in an embodiment of the present invention, the connecting seat assembly 300 further includes a nut block 304, a nut fixture 305, and a bolt 306.
Wherein, one end of the nut fixing member 305 is fixedly connected with the window frame 100. The other end of the nut holder 305 is fixedly connected to the nut block 304. The nut block 304 is provided with a threaded hole adapted to the bolt 306. The bolt 306 passes through the window frame 100 and the window frame connecting portion 302 from the outside of the window frame 100 and is screwed into the threaded hole.
For example, as shown in fig. 3, the left side platform of the connector base body 301 is a window frame connecting portion 302, and the right side platform of the connector base body 301 is a vehicle body connecting portion 303. The window frame connecting portion 302 is placed in contact with the window frame 100. The left side of the window frame 100 is the outside, and the right side of the window frame 100 is the inside. The nut block 304 is fixed to the inner side of the window frame 100 by a nut fixture 305. The end of the bolt 306 is threaded from the left side of the window frame 100 to the right side of the window frame 100 and extends into a threaded hole on the nut block 304 to be threadedly coupled with the nut block 304. The vehicle body connecting part 303 is attached to the vehicle body window 600 and connected to the vehicle body through a connecting member.
It should be understood that the present invention is not limited to the specific connection between the body connecting portion 303 and the body window 600, for example, in an embodiment of the present invention, the body connecting portion 303 and the body window 600 are connected by the blind rivet 309.
In the mounting process, the vehicle body connecting portion 303 on the connector base body 301 is first connected to the vehicle body window 600 by the blind rivet 309. The window frame 100 is then pushed into the vehicle body window 600 from the outside of the vehicle body window. Bolts 306 are inserted from the outside of the window frame 100 to the inside of the window frame 100, and the ends of the bolts 306 are screwed into the threaded holes of the nut blocks 304.
According to the embodiment described above, the installation mode of the vehicle window is simple, the window frame-free exposure can be realized, and the external attractiveness of the vehicle window is greatly improved.
It should be noted that, the present invention is not limited to the number of the connecting seat assemblies 300 provided between the window frame 100 and the vehicle body window 600. For example, in one embodiment of the present invention, a plurality of connecting seat assemblies 300 are spaced between the window frame 100 and the vehicle body window 600. More specifically, for example, as shown in fig. 1, four connector holder assemblies 300 are spaced apart from each other at upper and lower edges of the window frame 100, and two connector holder assemblies 300 are spaced apart from each other at left and right edges of the window frame 100. This can further improve the fastening between the window frame 100 and the vehicle body. In addition, in another embodiment of the present invention, a sealant is coated between the edge of the window frame 100 and the edge of the window 600. From this, greatly promoted the sealing performance between door window 100 and the automobile body window 600, reduced the inside air exchange that produces of external environment and rail vehicle automobile body, promoted the inside thermal insulation performance of rail vehicle automobile body. Meanwhile, external dust can be prevented from entering the interior of the vehicle body or a connecting gap between the window and the vehicle body.
In an embodiment of the present invention, the number of bolts 306 is plural. The nut block 304 is provided with a plurality of threaded holes adapted to the respective bolts 306. The bolts 306 are respectively connected to the threaded holes.
For example, as shown in fig. 3, each coupling base assembly 300 includes two bolts 306, a first bolt and a second bolt, respectively. The nut block 304 is provided with a first threaded hole and a second threaded hole which are respectively matched with the first bolt and the second bolt. The nut block 304 is fixed to the inner side of the window frame 100 by a nut fixture 305. The end of the first bolt is inserted from the left side of the window frame 100 to the right side of the window frame 100 and extends into the first threaded hole to be threadedly coupled with the nut block 304. Likewise, the end of the second bolt is inserted from the left side of the window frame 100 to the right side of the window frame 100 and extends into the second threaded hole to be threadedly coupled with the nut block 304.
With this arrangement, the socket assembly 300 is provided with a plurality of bolts 306, and the plurality of bolts 306 share a nut block 304 having a plurality of threaded holes. This can further improve the connection reliability of each bolt 306.
In an embodiment of the present invention, a protective plate 307 is disposed between the window frame connecting portion 302 and the vehicle body connecting portion 303. A connection protection region 308 is formed between the protection plate 307 and the window frame connection portion 302. The inner ends of the nut block 304, the nut retainer 305 and the bolt 306 are located within a connection protection zone 308.
Specifically, as shown in fig. 3, a protective plate 307 is provided on the connector base body 301, the protective plate 307 being provided between the window frame connecting portion 302 and the vehicle body connecting portion 303. A connection protection region 308 is formed between the protection plate 307 and the inner side of the window frame connection portion 302. The nut block 304 is secured within the connection protection area 308 by a nut retainer 305. And when the bolt 306 is threaded into the nut block 304, the end of the bolt 306 is also located within the connection protection zone 308. Therefore, passengers cannot contact the connecting pieces such as the bolt 306 and the nut block 304 from the inner side of the vehicle body window 600, the bolts 306 are effectively prevented from being unscrewed by the passengers, and the safety of the vehicle window is improved.
In one embodiment of the present invention, the window frame 100 includes a movable window frame 102 and a fixed window frame 101.
The middle of the fixed window frame 101 is provided with a fixed cross beam 103. The lower side of the sash 102 is provided with a movable cross member 104. The movable beam 104 is formed with a groove adapted to the fixed beam 103. The fixed beam 103 is rotatably coupled into the groove so that the movable sash 102 can be rotatably opened or closed about the fixed beam 103.
The upper side of the movable sash 102 is mounted with a locker 400 for close-locking coupling with the fixed sash 101. A limit pull rod 500 for limiting the rotation opening angle of the movable sash 102 is arranged between the side edge of the movable sash 102 and the side edge of the fixed sash 101.
As shown in fig. 1 and 2, a fixing beam 103 is provided in a horizontal direction at a middle position of the fixing sash 101. The lower edge of the sash 102 is provided with a movable cross member 104. The fixed beam 103 is disposed in parallel with the movable beam 104. And a groove is formed on the movable cross beam 104. The groove is arranged along the length of the movable beam 104 and is matched with the fixed beam 103. The fixed beam 103 is rotatably installed into the groove so that the movable sash 102 can be rotatably opened or closed with the fixed beam 103 as a rotation axis.
The upper edge of the sash 102 is fitted with a locker 400. When the movable sash 102 is rotated to the closed state, the upper edge of the movable sash 102 may be lockingly coupled with the upper edge of the fixed sash 101 by the locker 400. The locker 400 may be unlocked when it is desired to open the sash 102.
In addition, a limit pull 500 is provided between the side edge of the movable sash 102 and the side edge of the fixed sash 101. For example, the limit lever 500 includes a limit plate and a slide bar. The limiting plate is provided with a limiting groove. One end of the limiting plate is rotatably connected with the side edge of the movable window frame 102. One end of the sliding bar is rotatably connected to the side edge of the fixed sash 101. The other end of the sliding rod is connected in a limiting groove of the limiting plate in a sliding mode.
Therefore, when the movable window frame 102 is rotated to be opened, the end of the sliding rod can slide to the lowest end of the limiting groove, so that the movable window frame 102 is opened and supported to the state of the largest opening. When the movable sash 102 is closed, the end of the sliding rod slides to the upper end of the stopper groove and is retracted between the movable sash 102 and the fixed sash 101 during the closing rotation of the movable sash 102.
It should be noted from this point that the present invention is not limited in any way as to the opening angle of the movable sash 102. The opening angle of the movable window frame 102 can be adjusted according to different use requirements. For example, in one embodiment of the present invention, the maximum rotational opening angle of the movable sash 102 is 20 °.
An embodiment of another aspect of the present invention provides a rail vehicle, which includes a vehicle body and a vehicle window as described above. A vehicle body window 600 is provided on the vehicle body. The window is mounted to the body window 600.
Further, since the rail vehicle includes the window as described above, it also has the advantages as described above.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A vehicle window, comprising: a window frame, window glass and a connecting seat component,
the car window glass is installed on the outer side of the window frame, one end of the connecting seat assembly is connected with a car body window of a railway vehicle, and the other end of the connecting seat assembly is connected with the inner side of the window frame.
2. The vehicle window of claim 1, wherein the connector housing assembly includes a connector housing body including a window frame connecting portion and a vehicle body connecting portion,
the window frame connecting part is connected with the vehicle body connecting part, the window frame connecting part and the vehicle body connecting part are respectively located on two sides of the connecting seat body, the window frame connecting part is attached to the inner side of the window frame, and the vehicle body connecting part is attached to the inner part of the vehicle body window.
3. The vehicle window of claim 2, wherein the adapter assembly further comprises a nut block, a nut retainer, and a bolt,
one end of the nut fixing piece is fixedly connected with the window frame, the other end of the nut fixing piece is fixedly connected with the nut block, a threaded hole matched with the bolt is formed in the nut block, and the bolt penetrates through the window frame and the window frame connecting portion from the outer side of the window frame and is in threaded connection with the threaded hole.
4. The vehicle window according to claim 3, wherein the number of the bolts is multiple, a plurality of threaded holes matched with the bolts are formed in the nut block, and the bolts are correspondingly connected into the threaded holes respectively.
5. The window according to claim 3 or 4, wherein a protective plate is provided between the window frame connecting portion and the vehicle body connecting portion, a connection protection region is defined between the protective plate and the window frame connecting portion, and inner end portions of the nut block, the nut holder, and the bolt are located in the connection protection region.
6. The vehicle window of claim 1, wherein a plurality of connector block assemblies are spaced between the window frame and the vehicle window opening, and a sealant is applied between the edge of the window frame and the edge of the vehicle window opening.
7. The vehicle window according to claim 2, wherein the vehicle body connecting portion is connected to the vehicle body window by a blind rivet.
8. The vehicle window of claim 1, wherein the window frame comprises a movable window frame and a fixed window frame,
the middle part of the fixed window frame is provided with a fixed beam, the lower side of the movable window frame is provided with a movable beam, a groove matched with the fixed beam is formed on the movable beam, the fixed beam is rotationally connected into the groove, so that the movable window frame can be rotationally opened or rotationally closed by taking the fixed beam as a rotating shaft,
and a locking device used for being connected with the fixed window frame in a locking and locking way is installed on the upper side of the movable window frame, and a limit pull rod used for limiting the rotation opening angle of the movable window frame is arranged between the side edge of the movable window frame and the side edge of the fixed window frame.
9. The vehicle window of claim 8, wherein the movable sash has a maximum rotational opening angle of 20 °.
10. Rail vehicle, characterized in that it comprises a vehicle body and a window according to any one of claims 1 to 9,
the car body is provided with a car body window, and the car window is installed in the car body window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220824576.XU CN217074345U (en) | 2022-04-11 | 2022-04-11 | Vehicle window and rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220824576.XU CN217074345U (en) | 2022-04-11 | 2022-04-11 | Vehicle window and rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217074345U true CN217074345U (en) | 2022-07-29 |
Family
ID=82555961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220824576.XU Active CN217074345U (en) | 2022-04-11 | 2022-04-11 | Vehicle window and rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217074345U (en) |
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2022
- 2022-04-11 CN CN202220824576.XU patent/CN217074345U/en active Active
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