CN105323658B - A kind of DDF panel - Google Patents
A kind of DDF panel Download PDFInfo
- Publication number
- CN105323658B CN105323658B CN201510727926.5A CN201510727926A CN105323658B CN 105323658 B CN105323658 B CN 105323658B CN 201510727926 A CN201510727926 A CN 201510727926A CN 105323658 B CN105323658 B CN 105323658B
- Authority
- CN
- China
- Prior art keywords
- column
- groove
- ddf
- cover board
- metal plate
- 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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- Casings For Electric Apparatus (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of DDF panels, including metal plate, two column connection terminals are worn on the metal plate, the back side of the metal plate is provided with the groove of a column or two column along its length, several cover boards are buckled in the groove port, each cover board covers part recess mouth.Present invention setting is fluted, when 2M line is too long, too long 2M line can be accommodated in groove, and be covered by cover board, and the end of 2M line is pierced by from the gap between two cover boards, is connected to connection terminal, ensure that beauty, while safeguarding convenient for operation maintenance personnel.
Description
Technical field
The present invention relates to a kind of DDF panels, belong to digital communicating field.
Background technique
In the field of communications, DDF frame is an essential part, is hinged with several groups DDF panel, DDF on DDF frame
Connection terminal is installed on panel, connection terminal connects the connector of 2M line, is connected to communication network transmission channel.
Existing DDF panel is only a metal decking, when connecting 2M line, it is possible that 2M line is too long, makes the face DDF
Line after plate is excessively in disorder, influences beauty, while being unfavorable for the maintenance of operation maintenance personnel.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of DDF panels.
In order to achieve the above object, the technical scheme adopted by the invention is that:
A kind of DDF panel, including metal plate wear two column connection terminals on the metal plate, the metal plate
The back side is provided with the groove of a column or two column along its length, is buckled with several cover boards in the groove port, each cover board covers
Part recess mouth.
It is buckle structure between the side of the cover board and the inner sidewall of groove.
The number of each column connection terminal is N, and N is not less than 2；The quantity of cover board is N-1.
The cover board is plastic cover plate.
When groove has a column, the column groove is between two column connection terminals.
When groove has two column, two column grooves are located at the lower section of two column connecting terminals.
Advantageous effects of the invention: present invention setting is fluted, it, can be by too long 2M line when 2M line is too long
In receiving and groove, and being covered by cover board, the end of 2M line is pierced by from the gap between two cover boards, it is connected to connection terminal,
It ensure that beauty, while being safeguarded convenient for operation maintenance personnel.
Detailed description of the invention
Fig. 1 is main view of the invention.
Rearview Fig. 2 of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As illustrated in fig. 1 and 2, a kind of DDF panel, including metal plate 1 wear two column connection terminals 2 on metal plate 1, gold
The back side for belonging to plate body 1 is provided with the groove 3 of a column or two column along its length, and when groove 3 has a column, which is located at
Between two column connection terminals 2, when groove 3 has two column, two column grooves 3 are located at the lower section of two column connecting terminals, groove port
On be buckled with several cover boards 4, each cover board 4 covers part recess mouth.
It is buckle structure between the side of above-mentioned cover board 4 and the inner sidewall of groove 3, cover board 4 is plastic cover plate, cover board 4
Number is related to the number of each column connection terminal 2, and when the number of each column connection terminal 2 is N, N is not less than 2, and the quantity of cover board 4 is
N-1。
Above-mentioned DDF panel be provided with groove 3, when 2M line is too long, can by too long 2M line accommodate with groove 3 in, and
It is covered by cover board 4, the end of 2M line is pierced by from the gap between two cover boards 4, is connected to connection terminal 2, be ensure that beauty, together
When convenient for operation maintenance personnel safeguard.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of DDF panel, DDF are Digital Distribution Frame, it is characterised in that: including metal plate, wear two on the metal plate
Column connection terminal, the back side of the metal plate are provided with the groove of a column or two column along its length, detain in the groove port
There are several cover boards, each cover board covers part recess mouth；
It is buckle structure between the side of the cover board and the inner sidewall of groove；
The number of each column connection terminal is N, and N is not less than 2；The quantity of cover board is N-1.
2. a kind of DDF panel according to claim 1, it is characterised in that: the cover board is plastic cover plate.
3. a kind of DDF panel according to claim 1, it is characterised in that: when groove has a column, which is located at two
Between column connection terminal.
4. a kind of DDF panel according to claim 1 or 3, it is characterised in that: when groove has two column, two column grooves point
Not Wei Yu two column connecting terminals lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727926.5A CN105323658B (en) | 2015-10-30 | 2015-10-30 | A kind of DDF panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727926.5A CN105323658B (en) | 2015-10-30 | 2015-10-30 | A kind of DDF panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105323658A CN105323658A (en) | 2016-02-10 |
| CN105323658B true CN105323658B (en) | 2019-01-04 |
Family
ID=55250111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510727926.5A Expired - Fee Related CN105323658B (en) | 2015-10-30 | 2015-10-30 | A kind of DDF panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105323658B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108769839A (en) * | 2018-05-07 | 2018-11-06 | 国网福建省电力有限公司三明供电公司 | A kind of power communication DDF units |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298904Y (en) * | 2008-10-20 | 2009-08-26 | 中国移动通信集团吉林有限公司 | Digital distribution frame and telecommunication station |
| EP2677357A1 (en) * | 2012-06-20 | 2013-12-25 | Compose Beheer B.V. | Optical cabling cassette for a data rack system |
| CN203859851U (en) * | 2014-05-29 | 2014-10-01 | 国家电网公司 | DDF unit |
| CN204575923U (en) * | 2015-05-11 | 2015-08-19 | 国家电网公司 | A kind of multifunctional modular ODF panel |
-
2015
- 2015-10-30 CN CN201510727926.5A patent/CN105323658B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298904Y (en) * | 2008-10-20 | 2009-08-26 | 中国移动通信集团吉林有限公司 | Digital distribution frame and telecommunication station |
| EP2677357A1 (en) * | 2012-06-20 | 2013-12-25 | Compose Beheer B.V. | Optical cabling cassette for a data rack system |
| CN203859851U (en) * | 2014-05-29 | 2014-10-01 | 国家电网公司 | DDF unit |
| CN204575923U (en) * | 2015-05-11 | 2015-08-19 | 国家电网公司 | A kind of multifunctional modular ODF panel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105323658A (en) | 2016-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |