CN202713544U - Digital wire distribution frame with protection cover - Google Patents
Digital wire distribution frame with protection cover Download PDFInfo
- Publication number
- CN202713544U CN202713544U CN 201220423283 CN201220423283U CN202713544U CN 202713544 U CN202713544 U CN 202713544U CN 201220423283 CN201220423283 CN 201220423283 CN 201220423283 U CN201220423283 U CN 201220423283U CN 202713544 U CN202713544 U CN 202713544U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- cell board
- distribution frame
- frame
- fixed
- 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
Links
Abstract
The utility model discloses a digital wire distribution frame with a protection cover. The digital wire distribution frame comprises a unit plate (3) and racks (4) arranged at two ends of the unit plate (3), turning devices (1), electronic components (5) and the protection cover, wherein the protection cover is arranged above all the electronic components (5), and the electronic components (5) are uniformly distributed on the unit plate (3); the turning devices (1) comprise fixed bases and turning plates; the turning plates are in rotation connection with the fixed bases; the fixed bases are fixed on the racks (4); and the turning plates are fixed on the unit plate (3). Through adopting the above structure, the electronic components (5) of the digital wire distribution frame are not exposed on the unit plate any more and are safer in a turning process.
Description
Technical field
The utility model relates to communication equipment field, is specifically related to have the digital distribution frame of protective cover.
Background technology
Digital distribution frame is the frame that a kind of path for digital signal, circuit and equipment provide permanent interconnected flexibility.Digital distribution frame claims again High Frequency Distribution Frame, take system as unit, be divided into 8 systems, 10 systems, 16 systems, 20 systems etc., superiority is more and more arranged in digital communication, it can make digital communication equipment digital code stream connect into as a whole, from the input of speed 2Mb/s ~ 155Mb/s signal, output can terminating on digital distribution frame, this is that distribution, line transfer, switching, dilatation all bring very large flexibility and convenience.The digital distribution frame that provides in the prior art generally comprises cell board and frame; the electronic component that needs all is to be directly installed on the cell board; the device of other protection electronic component is not set; electronic component is the microminiature components and parts; the such printed words such as model of similar conventional components and parts can not be write any more on the surface of encapsulation at all; therefore manufacturer just arranges the model that several cognizance codes substitute conventional components and parts on the surface, will be difficult to search and keep in repair if damage, and affects the normal operation of digital distribution frame.In the digital distribution frame rotation process, be easy to other device housings damage electronic component that bumps.
The utility model content
The utility model has overcome the deficiencies in the prior art, and the digital distribution frame with protective cover is provided, and has solved that the electronic component on the digital distribution frame exposes on cell board in the prior art, is easy to the defective of damaging in switching process.
For solving above-mentioned technical problem; the utility model is by the following technical solutions: a kind of digital distribution frame with protective cover; comprise cell board and the frame that is positioned at the cell board two ends; also comprise turning device, electronic component and protective cover; described protective cover is positioned at the top of all electronic components; described electronic component is evenly distributed on the cell board; described turning device comprises firm banking and returning face plate; described returning face plate is rotatably connected with firm banking; described firm banking is fixed on the frame, and returning face plate is fixed on the cell board.
Above-mentioned protective cover top is the transparent toughened glass plate, and the bottom is provided with fixed head and by the screw thread pair structure protective cover is fixed on the cell board.
Above-mentioned turning device is positioned on the frame at cell board two ends.
All above-mentioned electronic component circuit communicate, and all electronic components gather and are connected with data connecting line on the circuit.
Above-mentioned firm banking is fixedly connected with by the screw thread pair structure with frame.
Above-mentioned returning face plate is fixedly connected with by the screw thread pair structure with cell board.
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model is provided with a protective cover in all electronic component upper ends; electronic component is protected; when turning device in switching process frequently; even if bump with miscellaneous equipment shell or support; can directly not damage electronic component yet; give electronic component many one deck protections, protective cover is to be fixed by the screw thread pair structure to be connected with cell board, changes conveniently.
(2) returning face plate on the turning device of the present utility model is rotatably connected with firm banking, when needs communicate equipment connection, do not need cell board is pulled down from frame, directly the rotating unit plate is to suitable angle, just can realize signal wiring and switching between communication equipment, so that the connection between communication equipment is convenient and simple.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Reference numeral is among the figure: 1, turning device; 2, protective cover; 3, cell board; 4, frame; 5, electronic component.
Embodiment
Be further elaborated below in conjunction with 1 pair of the utility model of accompanying drawing, the embodiment of this utility model is not limited to this.
Embodiment:
The utility model comprises cell board 3 and is positioned at the frame 4 at cell board 3 two ends; also comprise turning device 1, electronic component 5 and protective cover 2; described protective cover 2 is positioned at the top of all electronic components 5; the top is the transparent toughened glass plate, and the bottom is provided with fixed head and by the screw thread pair structure protective cover 2 is fixed on the cell board 3.The electronic component 5 of the present embodiment is evenly distributed on the cell board 3, and all electronic component 5 circuit communicate, and all electronic components 5 gather and are connected with data connecting line on the circuit.The turning device 1 of the present embodiment comprises firm banking and returning face plate, and turning device 1 is positioned on the frame 4 at cell board 3 two ends.The returning face plate of the present embodiment is rotatably connected with firm banking, and returning face plate is fixedly connected with by the screw thread pair structure with cell board 3.The firm banking of the present embodiment is fixed on the frame 4, and returning face plate is fixed on the cell board 3, and firm banking is fixedly connected with by the screw thread pair structure with frame 4.
Carry out communication apparatus when connecting at needs, returning face plate and firm banking are rotatably connected, and returning face plate is fixed on the cell board, and when carrying out between signalling arrangement signal wiring and being connected, only a need rotating unit plate just can be realized, and is simple to operation.Increased a protective cover in the outside of electronic component, in the rotation process along with cell board, electronic component is safer, does not worry directly bumping with communication equipment and support, causes unnecessary electronic component damage.
As above just can realize this utility model.
Claims (6)
1. digital distribution frame with protective cover; comprise cell board (3) and be positioned at the frame (4) at cell board (3) two ends; it is characterized in that: also comprise turning device (1); electronic component (5) and protective cover (2); described protective cover (2) is positioned at the top of all electronic components (5); described electronic component (5) is evenly distributed on the cell board (3); described turning device (1) comprises firm banking and returning face plate; described returning face plate is rotatably connected with firm banking; described firm banking is fixed on the frame (4), and returning face plate is fixed on the cell board (3).
2. the digital distribution frame with protective cover according to claim 1, it is characterized in that: described protective cover (2) top is the transparent toughened glass plate, and the bottom is provided with fixed head and by the screw thread pair structure protective cover (2) is fixed on the cell board (3).
3. the digital distribution frame with protective cover according to claim 1, it is characterized in that: described turning device (1) is positioned on the frame (4) at cell board (3) two ends.
4. the digital distribution frame with protective cover according to claim 1, it is characterized in that: described all electronic components (5) circuit communicates, and all electronic components (5) gather and are connected with data connecting line on the circuit.
5. the digital distribution frame with protective cover according to claim 1, it is characterized in that: described firm banking is fixedly connected with by the screw thread pair structure with frame (4).
6. the digital distribution frame with protective cover according to claim 1, it is characterized in that: described returning face plate is fixedly connected with by the screw thread pair structure with cell board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423283 CN202713544U (en) | 2012-08-24 | 2012-08-24 | Digital wire distribution frame with protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423283 CN202713544U (en) | 2012-08-24 | 2012-08-24 | Digital wire distribution frame with protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202713544U true CN202713544U (en) | 2013-01-30 |
Family
ID=47593796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220423283 Expired - Fee Related CN202713544U (en) | 2012-08-24 | 2012-08-24 | Digital wire distribution frame with protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202713544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103634704A (en) * | 2012-08-24 | 2014-03-12 | 四川联友电讯技术有限公司 | Digital distribution frame with protection cover |
-
2012
- 2012-08-24 CN CN 201220423283 patent/CN202713544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103634704A (en) * | 2012-08-24 | 2014-03-12 | 四川联友电讯技术有限公司 | Digital distribution frame with protection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20190824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |