CN86210096U - Operation display for public passenger transport vehicles - Google Patents
Operation display for public passenger transport vehicles Download PDFInfo
- Publication number
- CN86210096U CN86210096U CN 86210096 CN86210096U CN86210096U CN 86210096 U CN86210096 U CN 86210096U CN 86210096 CN86210096 CN 86210096 CN 86210096 U CN86210096 U CN 86210096U CN 86210096 U CN86210096 U CN 86210096U
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- display
- screen body
- station
- name
- display screen
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Abstract
The utility model relates to an operating display for public passenger vehicles, which is mainly composed of an operating table and a lamp box type display screen, wherein, the operating table is connected with display lamps for stations with same names in the display screen in parallel, the display screen is controlled by a sliding key handle, and a terminal display switch can select different terminal stations. The utility model has the advantages of simple structure, low cost and safe operation. Operating lines can be changed as long as a screen body is combined newly and a character board and a threaded rod are changed. The utility model can be used in the various passenger vehicles such as buses, electric cars, subways, trains, etc.
Description
A kind of operation that is installed on public passenger transport vehicle display device of calling out the stops adopts the lamp box display packings of many group display lamps parallel connection, manual feather key maneuverability pattern, and it belongs to the bus stop announcement device of public passenger transport vehicle.
In the prior art, the bus stop announcement device on the passenger stock has charactron demonstration, liquid crystal---multiple operation reporting station methods such as program display, rotating disk runner show and audiotape is automatically called out the stops.Preceding two kinds have promptly arrive at a station, the starting station and terminus show, show and there is run location, advanced technology, cost is higher, is difficult to popularize; The rotating disk runner shows more original, and range of application is little, and operation inconvenience; The audiotape randomness of automatically calling out the stops is too poor, no strain function, sound no literary composition.Above-mentioned sorts of systems does not all possess by simple change and is applicable to that all kinds of operation conditionss, passenger transport line change, and does not promptly possess the performance of calling out the stops that randomness is strong, function is more complete.
The purpose of this utility model is: develop a kind of meet present national conditions, better simply, the changeable bus stop announcement device of adaptation service condition, can be widely used in all kinds of passenger stocks such as motorbus, electric car, subway, train, make things convenient for the passenger, improve service quality.
Technical solution of the present utility model is: a kind of public passenger transport vehicle operating display has the operation platform of being made up of power switch, the terminal point display switch that can select different terminus and unit smaller screen body; The display lamp that shows name of station on the name of station plate is installed in the unit smaller screen body; The lamp box type display screen of forming by hummer (music bell), display lamp, lamp socket, name of station plate and screen body; Direct supply and circuit for operation platform and the use of lamp box type display screen are arranged, and special character of the present utility model is: the operation platform is called out the stops by need and is counted identical unit smaller screen body combination, and connecting the two end cap string with screw rod is one; Install by handle body, slide plate in the chute that constitutes between the unit smaller screen body of combination and cover plate and bump the feather key handle that pearl is formed, and bump the corresponding position of pearl, osculating element contact and negative pole guide card are distinguished in the two ends of slide plate; The display screen body of lamp box type is called out the stops by need and is counted identical unit screen body combination, is concatenated into one with screw rod, corresponding each unit screen body of the name of station on the name of station plate; Display lamp by synchronous name of station in feather key handle control operation platform and the lamp box type display screen adopts parallel circuit.
The principle of work of above-mentioned public passenger transport vehicle operating display is as follows: owing to adopted parallel circuit, the feather key handle moves on to a certain position, and the lamp that moves platform and display screen accordingly is just bright, and the name of station of letter stencil is just high-visible, and is different from the station lattice that do not work.If press the feather key handle this moment again, hummer promptly conducts electricity and sends sound, reminds the passenger to notice that the place ahead arrives at a station.A terminal point display switch can be selected different terminus, to satisfy the needs of yardman's temporary changes circuit terminus, by the selected terminus lattice lamp Chang Liang of this switch.This system can directly use the direct supply on the vehicle, and the installation site of display screen and quantity can be selected according to compartment and passenger traffic situation.
Effect of the present utility model is: this operation display device structure is simple, cheap, safe and reliable, strong adaptability, can be widely used in domestic all kinds of passenger stock, not only can overcome multiple deficiencies such as various places aphasis, public address equipment distortion, the number of times of calling out the stops, and be specially adapted to the vehicle of going out walking in the night.
Description of drawings:
Accompanying drawing 1 is the arrangenent diagram of operation platform.
Accompanying drawing 2 is A-A cut-open views of operation platform.
Accompanying drawing 3 is B-B cut-open views of operation platform.
Accompanying drawing 4 is C-C cut-open views of operation platform.
Accompanying drawing 5 is wiring layouts of lamp box type display screen.
Accompanying drawing 6 is D-D cut-open views of display screen.
Accompanying drawing 7 is circuit theory diagrams.
Be a most preferred embodiment of the present utility model below, provide further details of the present utility model by description and accompanying drawing to this embodiment.
Accompanying drawing 1 shows the actuating element of this system---the arrangement of operation platform (3).It is installed on conductor table (12) or vehicle body madial wall, driver's instrument panel, railroad train broadcasting studio etc. and locates, and is connected by screw (13).(8) throw the terminal point display switch for rotary hilted broadsword, (10) are the single-pole double-throw (SPDT) power switch more.
Accompanying drawing 2 shows the vertical structure of operation platform.Stage body is combined by unit smaller screen body (14), and it is one with n smaller screen body string that two screw rods (15) connect two end cap (16), and the upper end is run through by the little letter stencil of a monoblock white pmma (17) (name of station plate), the frame respectively name of station of submitting a written statement to a higher authority.Adorn a display lamp (2) in every lattice unit.
Accompanying drawing 3 shows the transversary of operation platform.Dress bumps pearl (18) in the feather key handle (7), slides to be locked in every lattice taper hole, and slide plate (19) is equipped with in its lower end, strides to slide on negative pole guide card (6) and every unit contact (4), and the slide plate brass screw is sound equipment guide card (5) down, stays 0.5～1 millimeter of elastic gap.The slideway of feather key handle is elongated cover plate (20).
Accompanying drawing 4 shows the concrete mounting structure of every unit contact (4).Slide plate (19) is Elastic Sliding thereon, and contact stoops end and is pad.
When if vehicle changes operation route, reconfigurable operation platform and display screen are arranged to connect flexible cord, change letter stencil and spiro rod length, write the letter stencil name of station separately.
Claims (1)
1, a kind of operation display of public passenger transport vehicle comprises the operation platform of being made up of power switch [10], the terminal point display switch [8] that can select different terminus and unit smaller screen body [14]; The display lamp [2] that shows name of station on the name of station plate is installed in the unit smaller screen body [14]; The lamp box type display screen of forming by hummer [11], display lamp [2a], lamp socket [25], name of station plate [24] and screen body [21]; For the direct supply and the circuit of operation platform and display screen use,
Of the present utility model being characterised in that:
A, operation platform are called out the stops by need and are counted identical unit smaller screen body [14] combination, and connecting two end cap [16] string with screw rod [15] is one,
Installation is by handle body, slide plate [19] with bump the feather key handle [7] that pearl [18] is formed in B, the chute that constitutes between the unit smaller screen body [14] of combination and cover plate [20], with bump the corresponding position of pearl [18], the two ends of slide plate [19] are osculating element contact [4] and negative pole guide card [6] respectively
The screen body of C, lamp box type display screen is called out the stops by need and is counted identical unit screen body [21] combination, links into an integrated entity with screw rod [22], and corresponding each unit screen body [21] of the name of station on the name of station plate [24],
D, adopt parallel circuit by the display lamp with name of station in feather key handle control operation platform and the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210096 CN86210096U (en) | 1986-12-07 | 1986-12-07 | Operation display for public passenger transport vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210096 CN86210096U (en) | 1986-12-07 | 1986-12-07 | Operation display for public passenger transport vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86210096U true CN86210096U (en) | 1987-12-16 |
Family
ID=4811846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86210096 Withdrawn CN86210096U (en) | 1986-12-07 | 1986-12-07 | Operation display for public passenger transport vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86210096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028679A (en) * | 2020-01-03 | 2020-04-17 | 苏州市大创信息运用有限公司 | Bus route information display board with dynamic page changing device |
-
1986
- 1986-12-07 CN CN 86210096 patent/CN86210096U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111028679A (en) * | 2020-01-03 | 2020-04-17 | 苏州市大创信息运用有限公司 | Bus route information display board with dynamic page changing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |