CN210941736U - Combined multimedia display device for platform door and platform door - Google Patents
Combined multimedia display device for platform door and platform door Download PDFInfo
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- CN210941736U CN210941736U CN201921387096.6U CN201921387096U CN210941736U CN 210941736 U CN210941736 U CN 210941736U CN 201921387096 U CN201921387096 U CN 201921387096U CN 210941736 U CN210941736 U CN 210941736U
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Abstract
The utility model relates to a combination formula multimedia display device and platform door for platform door, display device includes display screen, apron frame, fixed bolster, connection hinge, supports air spring and sliding support, the display screen passes through fixed bolster fixed mounting on apron frame, and the one end of connection hinge is fixed to be set up on apron frame, and the articulated setting of other end is in on the stand of platform door, connection hinge be used for with the upset of display screen and the relative platform door of apron frame, the one end of supporting the air spring is fixed on apron frame through the sliding support, and the other end is fixed on the platform door, supports the air spring and can slide relatively the support rotation to make display screen and apron frame support the air spring and prop up display screen and apron frame in the upset process. The utility model discloses conveniently install multimedia display device on the platform door, the passenger can all watch the broadcast information from arbitrary platform position, and display device and platform door seamless connection promote the passenger and experience.
Description
Technical Field
The utility model relates to a platform door information display device technical field specifically is a combination formula multimedia display device and platform door for platform door.
Background
The platform door is an important supporting facility in public transportation, particularly rail transit, and the arrangement of the platform door brings more convenience and comfort to daily travel of passengers. Platform doors are a series of door bodies arranged on one side of a subway or intercity track platform, and generally comprise fixed doors, sliding doors, emergency doors and end doors, wherein the sliding doors correspond to train doors and are used for passengers to get on and off the train.
At present, the platform door function is more single, only be used for the safety of protection platform side and the function that the passenger got on and off the train, rarely have the display device who is used for playing various information, some platforms are provided with the display device of broadcast information promptly, also scatter on the platform sporadically, the passenger can't in time obtain various and relevant information such as trip from arbitrary platform door, and present display device if need install on the platform door, need hang display device externally on the platform door, the installation is inconvenient, the security that easily drops is poor, and be difficult to accomplish with platform door seamless connection, passenger experience is not good.
SUMMERY OF THE UTILITY MODEL
In view of the deficiencies of the prior art, it is an object of the present invention to provide a combined multimedia display device for a platform door, which can solve the problem of facilitating the installation of the display device on the platform door;
the second object of the utility model is to provide a platform door, it can solve the passenger and can see the problem of broadcast information from arbitrary platform position.
Realize the utility model discloses a technical scheme of one of the purpose does: a combined multimedia display device for a platform door comprises a display screen, a cover plate frame, a fixed bracket, a connecting hinge, a supporting gas spring and a sliding support bracket, wherein the display screen is fixedly arranged on the cover plate frame through the fixed bracket,
the one end of connecting hinge is fixed to be set up on lapping the frame, and the articulated setting of other end is in on the stand of platform door, connecting hinge be used for with display screen and lapping frame platform door upset relatively, the one end that supports the air spring is fixed on lapping the frame through the sliding support, and the other end is fixed on the platform door, supports the air spring and can slide the support rotation relatively to make display screen and lapping the frame support the air spring and prop up display screen and lapping the frame in the upset in-process.
Further, still include joint strip, joint strip sets up in the joint department of apron frame and platform door.
Further, the front surface of the display screen is flush with the cover plate frame.
Furthermore, the fixed support comprises an upper support, a lower support, a left support and a right support, and the upper end side, the lower end side, the left end side and the right end side of the display screen are respectively fixed on the cover plate frame.
Realize the utility model discloses a second technical scheme of purpose does: the platform door comprises a plurality of door bodies, and each door body is provided with the combined type multimedia display device.
Furthermore, all the combined multimedia display devices are connected in series and spliced.
Furthermore, the combined multimedia display device is arranged right above the door body.
The utility model has the advantages that: the utility model discloses can conveniently install multimedia display device on the platform door, the passenger can see the broadcast information from arbitrary platform position, and display device and platform door seamless connection promote passenger's experience; meanwhile, the multimedia display device can be supported by the supporting gas spring during overturning, so that the maintenance of the internal equipment of the platform door is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention according to the first embodiment;
FIG. 2 is a schematic front view of the display device according to the first embodiment;
FIG. 3 is a schematic view of the rear side of the display device according to the first embodiment;
FIG. 4 is a diagram illustrating an example of the display device mounted on each platform door;
fig. 5 is an exemplary diagram of the display device installed above the door body of each platform door; the display screen comprises a cover plate frame 1, a display screen 2, a connecting hinge 3, an upper support 4, a left support 5, a lower support 6, a right support 7, a sliding support 8, a supporting gas spring 9 and a sealing rubber strip 10.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
example one
As shown in fig. 1 to 3, a combination formula multimedia display device for platform door, includes display screen 2, apron frame 1, fixed bolster, connection hinge 3, supports air spring 9 and sliding support 8, display screen 2 passes through fixed bolster fixed mounting on apron frame 1, and the front surface (the one side that shows multimedia information) of display screen 2 flushes with apron frame 1 to make display screen 2 and apron frame 1 seamless connection, improve the passenger and watch the experience of display screen 2.
As shown in fig. 2, the display screen 2 is matched with the square frame of the cover plate frame, so that the display screen 2 occupies most of the area of the cover plate frame, the periphery of the display screen 2 is just the edge of the square frame of the cover plate frame, and the display device is actually applied to the platform door, so that the display device is seamlessly embedded in the door body of the platform door.
The display screen is formed by a screen formed by the display module or a whole screen.
Preferably, the fixing bracket comprises an upper bracket 4, a lower bracket 6, a left bracket 5 and a right bracket 7, the upper, lower, left and right end sides of the display screen 2 are respectively fixed on the cover plate frame 1, and the position of the display screen 2 on the cover plate frame 1 can be adjusted by adjusting the positions of the upper bracket 4, the lower bracket 6, the left bracket 5 and the right bracket 7, including the three-axis directions of XYZ can be adjusted, so that the display screen 2 can be better connected with the cover plate frame 1 without seams.
One end of the connecting hinge 3 is fixedly arranged on the cover plate frame 1, the other end of the connecting hinge 3 is hinged to the stand column of the platform door, and the whole display device comprising the cover plate frame 1 and the display screen 2 can be turned over relative to the stand column or the platform door through the connecting hinge 3, so that the angle of the display device can be adjusted conveniently.
In order to support the display device during the turning process, a support gas spring 9 and a sliding support bracket 8 are further provided, one end of the support gas spring 9 is fixed on the cover plate frame 1 through the sliding support bracket 8, and the other end is fixed on the platform door, preferably, the other end of the support gas spring 9 is fixed on the platform door. The supporting air spring 9 can relatively slide the support 8 to rotate, so that the whole display device can be supported by the supporting air spring 9 in the overturning process of the display device, the inspection, the maintenance and the replacement of equipment such as a DCU (door control unit) in a platform door are facilitated, and meanwhile, the supporting air spring 9 also plays a labor-saving role in manual overturning of the display device.
Preferably, a joint of the cover plate frame 1 and the platform door is provided with a sealing rubber strip 10, and the sealing rubber strip 10 can play a role in dust prevention and moisture prevention on the whole display device.
Example two
As shown in fig. 4 and 5, in the present embodiment, a platform door is provided, where the platform door includes a plurality of door bodies, each door body is installed with a combined multimedia display device of the first embodiment, and each combined multimedia display device is formed by serially connecting and splicing the combined multimedia display devices.
The embodiment disclosed in this specification is only an example of the single-sided features of the present invention, and the protection scope of the present invention is not limited to this embodiment, and any other embodiments having equivalent functions all fall into the protection scope of the present invention. Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (7)
1. A combined multimedia display device for a platform door is characterized by comprising a display screen, a cover plate frame, a fixed bracket, a connecting hinge, a supporting air spring and a sliding support bracket, wherein the display screen is fixedly arranged on the cover plate frame through the fixed bracket,
the one end of connecting hinge is fixed to be set up on lapping the frame, and the articulated setting of other end is in on the stand of platform door, connecting hinge be used for with display screen and lapping frame platform door upset relatively, the one end that supports the air spring is fixed on lapping the frame through the sliding support, and the other end is fixed on the platform door, supports the air spring and can slide the support rotation relatively to make display screen and lapping the frame support the air spring and prop up display screen and lapping the frame in the upset in-process.
2. The modular multimedia display unit of claim 1, wherein: still include joint strip, joint strip sets up the combination department of apron frame and platform door.
3. The modular multimedia display unit of claim 1, wherein: the front surface of the display screen is flush with the cover plate frame.
4. The modular multimedia display unit of claim 1, wherein: the fixed support comprises an upper support, a lower support, a left support and a right support, and the upper end side, the lower end side, the left end side and the right end side of the display screen are respectively fixed on the cover plate frame.
5. A platform door, comprising: the platform door comprises a plurality of door bodies, and each door body is provided with the combined type multimedia display device according to any one of claims 1 to 4.
6. A platform door according to claim 5, wherein: and all the combined multimedia display devices are connected in series and spliced.
7. A platform door according to claim 5, wherein: the combined multimedia display device is arranged right above the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387096.6U CN210941736U (en) | 2019-08-23 | 2019-08-23 | Combined multimedia display device for platform door and platform door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387096.6U CN210941736U (en) | 2019-08-23 | 2019-08-23 | Combined multimedia display device for platform door and platform door |
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| Publication Number | Publication Date |
|---|---|
| CN210941736U true CN210941736U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921387096.6U Active CN210941736U (en) | 2019-08-23 | 2019-08-23 | Combined multimedia display device for platform door and platform door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112874580A (en) * | 2021-03-01 | 2021-06-01 | 哈尔滨市科佳通用机电股份有限公司 | Railway platform carriage position display device |
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2019
- 2019-08-23 CN CN201921387096.6U patent/CN210941736U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112874580A (en) * | 2021-03-01 | 2021-06-01 | 哈尔滨市科佳通用机电股份有限公司 | Railway platform carriage position display device |
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