CN206639096U - Improve the track traffic mobile computer display controller of bonnet reusing degree - Google Patents
Improve the track traffic mobile computer display controller of bonnet reusing degree Download PDFInfo
- Publication number
- CN206639096U CN206639096U CN201720142610.4U CN201720142610U CN206639096U CN 206639096 U CN206639096 U CN 206639096U CN 201720142610 U CN201720142610 U CN 201720142610U CN 206639096 U CN206639096 U CN 206639096U
- Authority
- CN
- China
- Prior art keywords
- bonnet
- frame
- mobile computer
- display controller
- track traffic
- 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 - Fee Related
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Abstract
It the utility model is related to a kind of track traffic mobile computer display controller for improving bonnet reusing degree, including front frame and bonnet, front frame is provided with display, after cover provided with control circuit, also include being used for the center switching device for connecting front frame and bonnet, center switching device is fixed on the front frame back side by the first bolt, and bonnet is fixed on center switching device by the second bolt.Compared with prior art, the utility model can reduce the work of design iterations bonnet by center switching device, and reduce and manufacture the die cost that bonnet needs, so as to reduce the development time of new product and development cost.
Description
Technical field
A kind of track traffic operational support technology is the utility model is related to, more particularly, to a kind of raising bonnet reusing degree
Track traffic mobile computer display controller.
Background technology
High ferro is increasingly favored by its comfortable experience by traveler, while track traffic is also because of its powerful transport power,
It is employed in increasing city, in high ferro and field of track traffic, in the control that controller is handed over as whole rail
Pivot, its significance level are self-evident.
There is mobile computer display controller great convenience and scalability just to be handed over by increasing rail
System is used.The outer wall construction of the front frame of current mobile computer display controller is a smooth, continuous face, preceding
Do not fall hand point on the outer wall of frame, and when multiple front frames are tired folded, and the front panel of front frame is also excessively relied on when mounted,
Stability slightly has deficiency.
Although Chinese patent discloses a kind of rail and handed over easily clamping mobile computer display controller, including mutually interconnect
The front frame and bonnet connect, front frame includes front panel and the frame being fixed on front panel, and frame is provided with and is used to improve folder
Keep steady qualitatively depressed part, and the concave surface of depressed part is frosting, when the presence one of depressed part conveniently can be carried manually
Fall hand, two can facilitate from side it is clamped when mounted, avoid shake during work or rock, simultaneously because recessed
The concave surface in the portion of falling into is frosting, can improve coefficient of friction.
But the mobile computer display controller used in track traffic is typically all assembled by front frame and bonnet.
When the display of different specification size to be used, such as 10 inches, 12 inches etc., because the size of display is different, often
Different machines is designed according to different display sizes.When needing 10 inches of display, the bonnet of 12 inch machines
Because size is big, it is impossible to used in 10 inches of machine.And when needing 12 inches of display, the bonnet of 10 inch machines
Because size is small, it is impossible to used in 12 inches of machine.
Thus, it is desirable to various sizes of front frame and bonnet are designed according to different display sizes.Design efforts would
Greatly, and various sizes of bonnet will design and manufacture different rear cover moulds.Fund is caused to waste.
Utility model content
The purpose of this utility model is exactly to provide a kind of raising bonnet the defects of overcoming above-mentioned prior art to exist
The track traffic mobile computer display controller of reusing degree.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of track traffic mobile computer display controller for improving bonnet reusing degree, including front frame and bonnet, it is described
Front frame is provided with display, is covered after described provided with control circuit, in addition to for connecting the center switching dress of front frame and bonnet
Put, the center switching device is fixed on the front frame back side by the first bolt, and the bonnet is fixed on center by the second bolt
On switching device.
The front frame includes front panel and the frame being fixed on front panel, and the frame is provided with and is used to improve folder
Keep steady qualitatively depressed part, and the concave surface of the depressed part is frosting.
Depressed part is equipped with every one side of the frame.
The cross section of the frame is square.
Two depressed parts are equipped with any surface of the frame, and the length per simultaneously upper each depressed part accounts for frame and is somebody's turn to do
/ 3rd of face length.
The center switching device, which is provided with, is used for the step that the bonnet is set up.
Compared with prior art, the utility model has advantages below：
1) work of design iterations bonnet can be reduced by center switching device, and reduces and manufactures bonnet needs
Die cost, so as to reduce the development time of new product and development cost.
2) center switching device, which is provided with, is used for the step that the bonnet is set up, can be in order to the interim fixation on backstage, side
Just the installation of the second bolt.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein：1st, bonnet, 2, control circuit, 3, center switching device, 4, front frame, 5, depressed part, the 6, first bolt, 7,
Two bolts.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with the utility model
Implemented premised on technical scheme, give detailed embodiment and specific operating process, but guarantor of the present utility model
Shield scope is not limited to following embodiments.
A kind of track traffic mobile computer display controller for improving bonnet reusing degree, as shown in figure 1, including front frame 4
With bonnet 1, front frame 4 is provided with display, and bonnet 1 is provided with control circuit 2, in addition to for connecting in front frame 4 and bonnet 1
Frame switching device 3, center switching device 3 are fixed on the back side of front frame 4 by the first bolt 6, and bonnet 1 is fixed by the second bolt 7
In on center switching device 3.
Front frame includes front panel and the frame being fixed on front panel, and frame is provided with and is used to improve clamping stability
Depressed part 5, the concave surface of depressed part 5 is frosting.
Depressed part 5 is equipped with every one side of frame, the cross section of frame is square, and two are equipped with any surface of frame
Individual depressed part 5, and the length per the upper each depressed part 5 of one side accounts for 1/3rd of the frame face length.
Center switching device 3, which is provided with, is used for the step that bonnet 1 is set up.
In order to reuse existing bonnet 1 as far as possible, the He of front frame 4 is connected by the center switching device 3 respectively
Bonnet 1, you can the bonnet of 10 inch machines is used in 12 inches of machine.
When to use the bonnet 1 of already present 10 inch machine in 12 inch machines, pass through the center switching device
3, first the center switching device 3 is connected in front frame 4 with the first bolt 6, then again after already present 10 inch machine
Lid 1 is connected in the front frame of 12 inch machines with the second bolt 7.
Claims (6)
1. a kind of track traffic mobile computer display controller for improving bonnet reusing degree, including front frame (4) and bonnet (1),
The front frame (4) is provided with display, is covered after described provided with control circuit (2), it is characterised in that also includes before being used to connect
The center switching device (3) of frame (4) and bonnet (1), the center switching device (3) are fixed on front frame by the first bolt (6)
(4) back side, the bonnet (1) are fixed on center switching device (3) by the second bolt (7).
2. a kind of track traffic mobile computer display controller for improving bonnet reusing degree according to claim 1, its
It is characterised by, the front frame includes front panel and the frame being fixed on front panel, and the frame is provided with and is used to improve
The depressed part (5) of clamping stability, the concave surface of the depressed part (5) is frosting.
3. a kind of track traffic mobile computer display controller for improving bonnet reusing degree according to claim 2, its
It is characterised by, depressed part (5) is equipped with every one side of the frame.
4. a kind of track traffic mobile computer display controller for improving bonnet reusing degree according to claim 3, its
It is characterised by, the cross section of the frame is square.
5. a kind of track traffic mobile computer display controller for improving bonnet reusing degree according to claim 4, its
It is characterised by, two depressed parts (5), and the above length of each depressed part (5) per one side is equipped with any surface of the frame
Account for 1/3rd of the frame face length.
6. a kind of track traffic mobile computer display controller for improving bonnet reusing degree according to claim 1, its
It is characterised by, the center switching device (3), which is provided with, is used for the step that the bonnet (1) is set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720142610.4U CN206639096U (en) | 2017-02-17 | 2017-02-17 | Improve the track traffic mobile computer display controller of bonnet reusing degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720142610.4U CN206639096U (en) | 2017-02-17 | 2017-02-17 | Improve the track traffic mobile computer display controller of bonnet reusing degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206639096U true CN206639096U (en) | 2017-11-14 |
Family
ID=60252209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720142610.4U Expired - Fee Related CN206639096U (en) | 2017-02-17 | 2017-02-17 | Improve the track traffic mobile computer display controller of bonnet reusing degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206639096U (en) |
-
2017
- 2017-02-17 CN CN201720142610.4U patent/CN206639096U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20190217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |