CN100534275C - Outputting-terminal connecting mode and connector for electric locomotive information display device - Google Patents
Outputting-terminal connecting mode and connector for electric locomotive information display device Download PDFInfo
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- CN100534275C CN100534275C CNB200610031618XA CN200610031618A CN100534275C CN 100534275 C CN100534275 C CN 100534275C CN B200610031618X A CNB200610031618X A CN B200610031618XA CN 200610031618 A CN200610031618 A CN 200610031618A CN 100534275 C CN100534275 C CN 100534275C
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Abstract
In the invention, the IDD interface board is located at the rear part in the box as far as possible in order to close up to the rear cap of IDD box; meanwhile, the portion of rear cap of IDD case closed with the interface board is made into a depressed bed; at the portion of the depressed bed corresponding to the plug-in socket, opening a hole in a size of the plug-in socket; the plug-in socket is installed on the interface board through the hole on the rear cap, and uses non-wire connection approach; in the connection, the plug-in socket is slightly extended from the rear cap or is aligned with the rear cap. The external connector uses D core connector comprising a 25 pin power socket and two 9 pin communication ports.
Description
Technical field
The invention belongs to a kind of electronic installation method for arranging and structure, refer in particular to a kind of out splice going splice connected mode and device that is used for IDD (the Information Display Device information display device) electronic installation at positions such as various drivers' cab operating desks, attendant's operation room.
Background technology
IDD is the electronic installation that is installed on positions such as drivers' cab operating desk, attendant's operation room, is used to show various device and the various information relevant with train operation on the train, and provides interface with various device interactive information and data for the operator.The design of IDD should take into full account the operational environment of locomotive, train, satisfies the various environmental conditions of correlation standard.The IDD appearance design should be attractive in appearance, generous simultaneously, meets the requirement of ergonomics.IDD mainly is made up of parts such as shell, CPU board, interface board, LCD display.Be mounted in mostly in the IDD housing on the present IDD interface board, and external socket is installed in the outside of shell, again by connecting (as shown in Figure 1) that lead couples together external socket and interface board, the arrangement of existing this interface board comes with some shortcomings, the one, be connected to interface board on the external socket of shell by lead, structure is very complicated, and it is also a lot of to connect lead, therefore seems not attractive in appearance; Adopt lead to connect external socket and interface board in addition, the stability of device will be subjected to certain influence; Secondly because external socket is installed in the outside of shell, it is pretty troublesome to be fixed up, and the external socket of external is easy to cause the damage of socket because of external cause bumps.Therefore necessary this is improved.
Summary of the invention
The objective of the invention is to deficiency, propose a kind of simple in structure, good stability, non-damageable IDD out splice going splice connected mode and device at existing IDD interface board method for arranging.
According to the technology implementation scheme that purpose of the present invention proposed be: the interface board that the IDD device is installed out splice going splice is placed on the rear portion in electric appliance box/box body bonnet as far as possible, and make its electric appliance box of pressing close to the IDD device as far as possible/box body bonnet, simultaneously IDD device electric appliance box/box body bonnet is made the interior concave station form that caves inward near the external socket part of interface board, and at concave station and the external corresponding position of socket the size according to external socket has external socket aperture, externally socket is by the external socket aperture of electric appliance box/box body bonnet, take not have the side connecting conductor formula and be directly installed on the interface board, and when connecting, make external socket stretch out electric appliance box/box body bonnet or concordant a little with cap surface behind electric appliance box/box body by the external socket aperture on electric appliance box/box body bonnet.The IDD device outconnector is all adopted D core connector, comprise the supply socket of 25 core sizes, two 9 core communication interface socket.In addition, the fastening seat of connector is housed, to guarantee the reliable connection of out splice going splice connector on the electric appliance box/box body bonnet of IDD device.
According to the IDD out splice going splice device of said method, be one electric appliance box/box, comprise electric appliance box/box body bonnet, the preceding face of electric appliance box/box, the interface board that out splice going splice is installed and external socket.Its characteristics are: the interface board that IDD electric appliance box/box is installed out splice going splice is directly to adopt nothing to be connected the lead mode to connect with external socket, and externally socket is directly installed on the interface board.Interface board is pressed close to electric appliance box/box body bonnet as far as possible, simultaneously electric appliance box/box body bonnet is made the interior concave station form that caves inward near the external socket part of interface board, and at concave station and the external corresponding position of socket the size according to external socket has external socket aperture, externally socket directly is connected on the interface board by the external socket aperture of bonnet, and makes external socket stretch out electric appliance box/box body bonnet or concordant with the back cap surface a little by the external socket aperture on electric appliance box/box body bonnet when connecting.Externally socket (outconnector) all adopts D core connector, comprises the supply socket of 25 core sizes, two 9 core communication interface socket.Reliable in order to guarantee external socket with being connected of external plug, the fastening seat of the socket connector of clamp connector is housed, to guarantee the reliable connection of connector on electric appliance box/box body bonnet.
The present invention is owing to directly be connected external socket on the interface board, so saved the line of interface board with external socket, simultaneously because the external socket part of bonnet is made the concave station form, both helped the fixing of external socket, also avoided external socket to bump fully, the phenomenon that causes socket to damage because of external cause.
Description of drawings
Fig. 1 is external socket of original IDD and interface board connected mode schematic diagram;
Fig. 2 is the external socket of IDD of the present invention and interface board connected mode and structural representation;
Fig. 3 is the vertical view of the concrete application example of the present invention on electric locomotive IDD;
Fig. 4 is the end view of the concrete application example of the present invention on electric locomotive IDD;
Fig. 5 is the partial view of the present invention's concrete application example of IDD in electric locomotive.
Among the figure: 1, electric appliance box/box; 2, electric appliance box/box body bonnet; 3, face before electric appliance box/box; 4, interface board; 5, external socket; 6, external socket aperture; 7, concave station; 8, the fastening seat of connector.
Embodiment
Accompanying drawing has provided one embodiment of the present of invention, and the invention will be further described below in conjunction with accompanying drawing.
From accompanying drawing as can be seen, the present invention is a kind of drivers' cab operating desk that is installed on, the IDD electronic installation at positions such as attendant's operation room, its characteristics are: the interface board 4 that the IDD device is installed out splice going splice is placed on the rear portion in electric appliance box/box body 2 bonnets as far as possible, and make its electric appliance box of pressing close to the IDD device as far as possible/box body bonnet 2, simultaneously IDD device electric appliance box/box body bonnet 2 is made the interior concave station form that caves inward near interface board 4 external socket 5 parts, and at concave station 7 and external socket 5 corresponding positions the size according to external socket has external socket aperture 6, externally socket 5 is by the external socket aperture 6 of electric appliance box/box body bonnet 2, take not have the side connecting conductor formula and be directly installed on the interface board 4, and when connecting, make external socket 5 stretch out electric appliance box/box body bonnet 2 or concordant a little with electric appliance box/box body bonnet 2 surfaces by the external socket aperture 6 on electric appliance box/box body bonnet 2.The IDD device outconnector is all adopted D core connector, comprise the supply socket of 25 core sizes, two 9 core communication interface socket.In addition, the fastening seat 8 of connector is housed, to guarantee the reliable connection of out splice going splice connector on the electric appliance box/box body bonnet 2 of IDD device.
The structure of apparatus of the present invention is a kind of electric appliance box/box 1, comprises electric appliance box/box body bonnet 2, the preceding face 3 of electric appliance box/box, interface board 4 and external socket 5.Its characteristics are: the interface board 4 of IDD electric appliance box/box 1 is connected the lead mode with external socket 5 directly employing nothings and connects, and externally socket 5 is directly installed on the interface board 4.Interface board 4 is pressed close to electric appliance box/box body bonnet 2 as far as possible, simultaneously electric appliance box/box body bonnet 2 there is the interior concave station 7 that caves inward near external socket 5 parts of interface board, and at concave station 7 and external socket 5 corresponding positions the size according to external socket has external socket aperture 6, externally socket 5 directly is connected on the interface board 4 by the external socket aperture 6 of bonnet, and makes external socket 5 stretch out electric appliance box/box body bonnet 2 or concordant with the back cap surface a little by the external socket aperture 6 on electric appliance box/box body bonnet 2 when connecting.Externally socket 5 (outconnector) all adopts D core connector, comprises the supply socket of 25 core sizes, two 9 core communication interface socket.Reliable in order to guarantee external socket 6 with being connected of external plug, the fastening seat 8 of connector is housed, to guarantee the reliable connection of connector on electric appliance box/box body bonnet 2.
Claims (6)
1, a kind of out splice going splice connected mode of electric locomotive information display, it is characterized in that: the interface board that information display device is installed out splice going splice is placed on the rear portion in electric appliance box/box body bonnet, and make its electric appliance box of pressing close to information display device/box body bonnet, simultaneously information display device electric appliance box/box body bonnet is made the interior concave station form that caves inward near the external socket part of interface board, and at concave station and the external corresponding position of socket the size according to external socket has external socket aperture, externally socket is taked not have the side connecting conductor formula and is directly installed on the interface board by the external socket aperture of electric appliance box/box body bonnet.
2, the out splice going splice connected mode of information display device as claimed in claim 1 is characterized in that: make external socket stretch out electric appliance box/box body bonnet or concordant with cap surface behind electric appliance box/box body a little by the external socket aperture on electric appliance box/box body bonnet when connecting.
3, the out splice going splice connected mode of information display device as claimed in claim 1 is characterized in that: the fastening seat of connector is housed on the electric appliance box/box body bonnet of information display device.
4, a kind of out splice going splice jockey of information display device of the out splice going splice connected mode that realizes the described electric locomotive information display of claim 1, it is one electric appliance box/box, comprise electric appliance box/box body bonnet, face before electric appliance box/box, the interface board and the external socket of out splice going splice are installed, it is characterized in that: interface board is pressed close to electric appliance box/box body bonnet, be the interior concave station form of sunken inside with electric appliance box/box body bonnet near the external socket part of interface board simultaneously, and at concave station and the external corresponding position of socket the size according to external socket has external socket aperture, externally socket directly is connected on the interface board by the external socket aperture of bonnet.
5, device as claimed in claim 4 is characterized in that: described external socket all adopts D core connector, comprises the supply socket of 25 core sizes, two 9 core communication interface socket.
6, device as claimed in claim 4 is characterized in that: reliable in order to guarantee external socket with being connected of external plug, the fastening seat of connector is housed on electric appliance box/box body bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610031618XA CN100534275C (en) | 2006-05-09 | 2006-05-09 | Outputting-terminal connecting mode and connector for electric locomotive information display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610031618XA CN100534275C (en) | 2006-05-09 | 2006-05-09 | Outputting-terminal connecting mode and connector for electric locomotive information display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1897799A CN1897799A (en) | 2007-01-17 |
| CN100534275C true CN100534275C (en) | 2009-08-26 |
Family
ID=37610106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200610031618XA Active CN100534275C (en) | 2006-05-09 | 2006-05-09 | Outputting-terminal connecting mode and connector for electric locomotive information display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100534275C (en) |
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2006
- 2006-05-09 CN CNB200610031618XA patent/CN100534275C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN1897799A (en) | 2007-01-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road No. 169 Patentee after: ZHUZHOU CRRC TIMES ELECTRIC Co.,Ltd. Address before: 412007 Hunan Province, Zhuzhou Shifeng District Tian Xin North Gate Patentee before: ZHUZH CSR TIMES ELECTRIC Co.,Ltd. |
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| CP03 | "change of name, title or address" |