CN108511939A - A kind of mode of connection of telephone current signal supervisory instrument and VDF terminals - Google Patents
A kind of mode of connection of telephone current signal supervisory instrument and VDF terminals Download PDFInfo
- Publication number
- CN108511939A CN108511939A CN201810284009.8A CN201810284009A CN108511939A CN 108511939 A CN108511939 A CN 108511939A CN 201810284009 A CN201810284009 A CN 201810284009A CN 108511939 A CN108511939 A CN 108511939A
- Authority
- CN
- China
- Prior art keywords
- upper shell
- copper sheet
- terminals
- lower housing
- guide rail
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/424—Securing in base or case composed of a plurality of insulating parts having at least one resilient insulating part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Structure Of Telephone Exchanges (AREA)
Abstract
The present invention discloses a kind of telephone current signal supervisory instrument, including upper shell, lower housing, two panels copper sheet, fixed plate and signal isolator, and the side of the upper shell is equipped with two copper sheet holes；The copper sheet includes terminals and insertion end, and the terminals are equipped with wiring hole, and the insertion end passes through the copper sheet hole；Fixed plate is fixed on the oncoming lane of the copper sheet hole side of upper shell, and the center tip position of fixed plate sets that there are two the card slots being isolated, to fix the terminals of two copper sheets respectively；The upper shell and the movable connection of lower housing；The signal isolator is set to the close upper shell copper sheet hole side of lower housing.The present invention, which is directly agreed with by the copper sheet to carefully connect the wire with the ports VDF, obtains telephone current signal, that is, mitigates frequent routing and damaged caused by terminal, and saves the wire rod loss that routing is brought.
Description
Technical field
The present invention relates to telephone current signal detection field, more particularly to a kind of telephone current signal supervisory instrument and VDF
The mode of connection of terminal.
Background technology
During telephone signal transmission, VDF distributing frames carry the function of telephone signal terminal.Call routine failure
In processing procedure, the important method that phone orientation telephone signal is failure judgement point is obtained in VDF.The method for obtaining signal at present
It is main to need manually routing, and without isolation features, also need to increase if necessary when isolation to be inserted into isolation terminal,
Many red tapes are increased to the exclusion of phone failure, cannot be satisfied and carry out quick troubleshooting functional requirement, and at the ends VDF
Most common measurement telephone signal method is direct routing on rim of the mouth, and there are the problem of of high cost, time-consuming, it is therefore desirable to design
A interface arrangement for having these functions meets daily use.
Invention content
The main object of the present invention is to propose a kind of telephone current signal supervisory instrument, it is intended to overcome the above problem.
To achieve the above object, a kind of telephone current signal supervisory instrument proposed by the present invention, including upper shell, lower casing
The side of body, two panels copper sheet, fixed plate and signal isolator, the upper shell is equipped with two copper sheet holes；The copper sheet includes wiring
End and insertion end, the terminals are equipped with wiring hole, and the insertion end passes through the copper sheet hole；Fixed plate is fixed on upper shell
The oncoming lane of copper sheet hole side, the center tip position of fixed plate set that there are two the card slots being isolated, to fix connecing for two copper sheets respectively
Line end；The upper shell and the movable connection of lower housing；The signal isolator is set to the close upper shell copper sheet hole of lower housing
Side.
Preferably, the two copper sheets size, length, thickness are consistent.,
Preferably, described two card slots and two copper sheet holes are set to same horizontal line.
Preferably, the signal isolator is solid convex block.
Preferably, the signal isolator is set to the longitudinal axis position in copper sheet hole.
Preferably, the bottom end of the upper shell is concave guide rail structure, and the top of the lower housing is convex guide rail structure,
The concave guide rail structure cooperates with the convex guide rail structure so that upper shell and the movable connection of lower housing.
The invention also discloses a kind of mode of connection of VDF terminals, include the following steps：
S10 Wiring steps：Positive and negative polar curve is coupled with the terminals of two copper sheets；
S20 fixing steps：Fix the terminals of two copper sheets respectively using the fixed plate equipped with two card slots being isolated, then
Fixed plate is fixed on to the side of upper shell, the oncoming lane of the side described in upper shell is equipped with two copper sheet holes being isolated, and two
The insertion end of copper sheet extends through two copper sheet holes with fixation；
S30 encapsulation steps：Concave guide rail structure is set in the bottom of upper shell, convex guide rail is set on the top of lower housing
Structure, the concave guide rail structure and the convex guide rail structure cooperate so that upper shell and the movable connection of lower housing with
Encapsulation.
Preferably, further include：
S40 isolation steps：Believe in the same position fixed setting with the longitudinal axis in the copper sheet hole of upper shell of lower housing
Number isolator.
The present invention, which is directly agreed with by the copper sheet to carefully connect the wire with the ports VDF, obtains telephone current signal, that is, mitigates and frequently beat
Line is damaged caused by terminal, and saves the wire rod loss collected money from the audience and brought；The present invention is also equipped with fixed letter by lower housing
Number isolator forms isolation terminal, realizes automatism isolation function；The movable connection of the upper shell and lower housing of the present invention, i.e.,
Facilitate present apparatus demolition and maintenance to be convenient for the replacement of isolation terminal again, realizes diversified function selection.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of telephone current signal supervisory instrument of the present invention；
Fig. 2 is the explosive view of telephone current signal supervisory instrument of the present invention,
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in the picture) between each component,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
Referring to Fig.1-2, a kind of telephone current signal supervisory instrument proposed by the present invention, including upper shell, lower housing, two panels
The side of copper sheet, fixed plate and signal isolator, the upper shell is equipped with two copper sheet holes；The copper sheet includes terminals and insertion
End, the terminals are equipped with wiring hole, and the insertion end runs through the copper sheet hole；Fixed plate is fixed on the copper sheet hole side of upper shell
Oncoming lane, the center tip position of fixed plate sets that there are two the card slots being isolated, to fix the terminals of two copper sheets respectively；It is described
Upper shell and the movable connection of lower housing；The signal isolator is set to the close upper shell copper sheet hole side of lower housing.
Preferably, the two copper sheets size, length, thickness are consistent.
Preferably, described two card slots and two copper sheet holes are set to same horizontal line.
Preferably, the signal isolator is solid convex block.
Preferably, the signal isolator is set to the longitudinal axis position in copper sheet hole.
Preferably, the bottom end of the upper shell is concave guide rail structure, and the top of the lower housing is convex guide rail structure,
The concave guide rail structure cooperates with the convex guide rail structure so that upper shell and the movable connection of lower housing.
In the present embodiment, the present invention is fixed two copper sheet levels by the card slot of fixed plate and the copper sheet hole of upper shell,
It prevents from loosening contacting and causes short circuit.The wiring of copper sheet is directly inserted into VDF terminals by card outlet, the insertion end of the copper sheet
Connection jaws.For the uniformity of telephone current signal acquisition, copper sheet is selected according to size, length, thickness are consistent.Into one
Step ground, in order to which the steady jail ground of copper sheet is horizontal fixed, described two card slots and two copper sheet holes are set to same horizontal line；In order to more preferable
Signal isolation effect, the signal isolator be set to copper sheet hole longitudinal axis position.
The invention also discloses a kind of mode of connection of VDF terminals, telephone current signal supervisory instrument of the invention is used for
Realize this method comprising following steps：
S10 Wiring steps：Positive and negative polar curve is coupled with the terminals of two copper sheets；
S20 fixing steps：Fix the terminals of two copper sheets respectively using the fixed plate equipped with two card slots being isolated, then
Fixed plate is fixed on to the side of upper shell, the oncoming lane of the side described in upper shell is equipped with two copper sheet holes being isolated, and two
The insertion end of copper sheet extends through two copper sheet holes with fixation；
S30 encapsulation steps：Concave guide rail structure is set in the bottom of upper shell, convex guide rail is set on the top of lower housing
Structure, the concave guide rail structure and the convex guide rail structure cooperate so that upper shell and the movable connection of lower housing with
Encapsulation.
Preferably, further include：
S40 isolation steps：Believe in the same position fixed setting with the longitudinal axis in the copper sheet hole of upper shell of lower housing
Number isolator.
Since the mode of connection of the VDF terminals of the present invention uses all implementations of above-mentioned telephone current signal supervisory instrument
Whole technical solutions of example, therefore at least all advantageous effects caused by the technical solution with above-described embodiment, herein not
It repeats one by one again.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every in the present invention
Inventive concept under, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/be used in it indirectly
His relevant technical field is included in the scope of patent protection of the present invention.
Claims (8)
1. a kind of telephone current signal supervisory instrument, which is characterized in that including upper shell, lower housing, two panels copper sheet, fixed plate and
The side of signal isolator, the upper shell is equipped with two copper sheet holes；The copper sheet includes terminals and insertion end, the terminals
Equipped with wiring hole, the insertion end passes through the copper sheet hole；Fixed plate is fixed on the oncoming lane of the copper sheet hole side of upper shell, fixed
The center tip position of plate set there are two be isolated card slot, to fix the terminals of two copper sheets respectively；The upper shell and lower casing
The movable connection of body；The signal isolator is set to the close upper shell copper sheet hole side of lower housing.
2. telephone current signal supervisory instrument as described in claim 1, which is characterized in that the two copper sheets size, length, thickness
It spends consistent.
3. telephone current signal supervisory instrument as described in claim 1, which is characterized in that described two card slots and two copper sheets
Hole is set to same horizontal line.
4. telephone current signal supervisory instrument as described in claim 1, which is characterized in that the signal isolator is solid convex
Block.
5. telephone current signal supervisory instrument as described in claim 1, which is characterized in that the signal isolator is set to copper sheet
The longitudinal axis position in hole.
6. telephone current signal supervisory instrument as described in claim 1, which is characterized in that the bottom end setting of the upper shell is recessed
Convex guide rail structure, the concave guide rail structure and the convex guide rail knot is arranged in the top of type guide rail structure, the lower housing
Structure cooperates so that upper shell and the movable connection of lower housing.
7. a kind of mode of connection of VDF terminals, it is characterised in that：Include the following steps：
S10 Wiring steps：Positive and negative polar curve is coupled with the terminals of two copper sheets；
S20 fixing steps：It fixes the terminals of two copper sheets respectively using the fixed plate equipped with two card slots being isolated, then will consolidate
Fixed board is fixed on the side of upper shell, and the oncoming lane of the side described in upper shell is equipped with two copper sheet holes being isolated, two copper sheets
Insertion end extend through two copper sheet holes with fixation；
S30 encapsulation steps：Concave guide rail structure is set in the bottom of upper shell, convex guide rail knot is set on the top of lower housing
Structure, the concave guide rail structure cooperates with the convex guide rail structure so that upper shell and the movable connection of lower housing are to seal
Dress.
8. the mode of connection of VDF terminals as claimed in claim 7, which is characterized in that further include：
S40 isolation steps：Lower housing and the longitudinal axis in the copper sheet hole of upper shell same position fixed setting signal every
From device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284009.8A CN108511939A (en) | 2018-04-02 | 2018-04-02 | A kind of mode of connection of telephone current signal supervisory instrument and VDF terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284009.8A CN108511939A (en) | 2018-04-02 | 2018-04-02 | A kind of mode of connection of telephone current signal supervisory instrument and VDF terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108511939A true CN108511939A (en) | 2018-09-07 |
Family
ID=63379939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810284009.8A Pending CN108511939A (en) | 2018-04-02 | 2018-04-02 | A kind of mode of connection of telephone current signal supervisory instrument and VDF terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108511939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111337857A (en) * | 2020-04-21 | 2020-06-26 | 广东电网有限责任公司梅州供电局 | Test cable line pair tool of cologne module |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4813880A (en) * | 1986-08-30 | 1989-03-21 | Telenorma Telefonbau Und Normalzeit Gmbh | Arrangement for main distribution frames |
| CN201004498Y (en) * | 2006-12-31 | 2008-01-09 | 张春阳 | A versatile plug |
| CN203967310U (en) * | 2014-06-10 | 2014-11-26 | 国网山东肥城市供电公司 | Voice distribution frame directory enquiry jockey |
| CN204464640U (en) * | 2015-01-07 | 2015-07-08 | 杭州海康威视数字技术股份有限公司 | A kind of bnc connector |
| CN204905478U (en) * | 2015-07-10 | 2015-12-23 | 沈全寿 | Novel USB plug |
| CN205864529U (en) * | 2016-06-29 | 2017-01-04 | 陕西陕煤黄陵矿业有限公司 | A kind of detection equipment of telephone number |
| CN208299092U (en) * | 2018-04-02 | 2018-12-28 | 广东电网有限责任公司 | A kind of telephone current signal detection interface arrangement |
-
2018
- 2018-04-02 CN CN201810284009.8A patent/CN108511939A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4813880A (en) * | 1986-08-30 | 1989-03-21 | Telenorma Telefonbau Und Normalzeit Gmbh | Arrangement for main distribution frames |
| CN201004498Y (en) * | 2006-12-31 | 2008-01-09 | 张春阳 | A versatile plug |
| CN203967310U (en) * | 2014-06-10 | 2014-11-26 | 国网山东肥城市供电公司 | Voice distribution frame directory enquiry jockey |
| CN204464640U (en) * | 2015-01-07 | 2015-07-08 | 杭州海康威视数字技术股份有限公司 | A kind of bnc connector |
| CN204905478U (en) * | 2015-07-10 | 2015-12-23 | 沈全寿 | Novel USB plug |
| CN205864529U (en) * | 2016-06-29 | 2017-01-04 | 陕西陕煤黄陵矿业有限公司 | A kind of detection equipment of telephone number |
| CN208299092U (en) * | 2018-04-02 | 2018-12-28 | 广东电网有限责任公司 | A kind of telephone current signal detection interface arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111337857A (en) * | 2020-04-21 | 2020-06-26 | 广东电网有限责任公司梅州供电局 | Test cable line pair tool of cologne module |
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