CN108540873A - Signal supervisory instrument and system - Google Patents
Signal supervisory instrument and system Download PDFInfo
- Publication number
- CN108540873A CN108540873A CN201810413666.8A CN201810413666A CN108540873A CN 108540873 A CN108540873 A CN 108540873A CN 201810413666 A CN201810413666 A CN 201810413666A CN 108540873 A CN108540873 A CN 108540873A
- Authority
- CN
- China
- Prior art keywords
- upper shell
- sheet metal
- signal
- indicator light
- supervisory instrument
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 118
- 239000002184 metal Substances 0.000 claims abstract description 118
- 150000002739 metals Chemical class 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000002955 isolation Methods 0.000 claims description 68
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 206010003830 Automatism Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000218202 Coptis Species 0.000 description 1
- 235000002991 Coptis groenlandica Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/20—Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Structure Of Telephone Exchanges (AREA)
Abstract
The present invention relates to telephone current signal detection technique field, a kind of signal supervisory instrument and system are disclosed.Signal supervisory instrument of the present invention includes upper shell, lower housing, two metal sheets and signal isolator, the upper shell is detachably connected with the lower housing, indicator light wiring hole and telephone line string holes are provided on the upper shell, the spaced two-phase for being arranged and penetrating through the upper shell of the two metal sheets is provided opposite to, and the indicator light wiring hole and the telephone line string holes are able to be connected to two sheet metals in the upper shell；The signal isolator is fixed on the lower housing.Signal supervisory instrument of the present invention can directly agree with to obtain telephone signal with the ports VDF, not only mitigated frequent routing and endangered caused by terminal, but also save the wire rod loss that routing is brought；Meanwhile the function of signal supervisory instrument of the present invention can close and can divide, and realize function selection diversification.
Description
Technical field
The present invention relates to telephone current signal detection technique fields, more particularly, to a kind of signal supervisory instrument and system.
Background technology
Distributing frame is the equipment for being used for final exchange line or junction line, and capable of they being carried out with allotment connection.Distributing frame is
Most important component in subsystem is managed, is the hinge for realizing vertical main line and horizontal wiring two subsystems interconnection.It is logical
Normal distributing frame is mounted on cabinet or wall, and by installing attachment, distributing frame can completely meet UTP (unshielded twisted pair), STP
The needs of (Shielded Twisted Pair), coaxial cable, optical fiber, audio, video.
During telephone signal transmission, VDF (audio) distributing frame carries the function of telephone signal terminal.Daily electricity
It talks about in fault treating procedure, the important method that phone orientation telephone signal is failure judgement point is obtained in VDF (audio).It obtains at present
The method for the number of winning the confidence mainly need manually routing (routing also cry Wire Bonding- pressure weldings, also referred to as binding, bonding, silk
Weldering refers to using wire (gold thread, aluminum steel etc.), using hot pressing or the ultrasonic energy, is completed in microelectronic component in solid-state circuit
Connection between the connection of portion's interconnecting cable, i.e. chip and circuit or lead frame), and and without isolation features, if
It needs to also need to increase when isolation to be inserted into isolator, many red tapes is increased to the exclusion of phone failure, it can not
Meet and carry out quick troubleshooting functional requirement, and most common measurement telephone signal method is direct routing on VDF terminal mouths,
There are the problem of of high cost, time-consuming；Further, it to be observed after routing when whether having current signal in circuit, it is also necessary to additional
Routing install signal lamp, cumbersome for installation and routing cost, take further increase.
Invention content
The purpose of the present invention is to provide a kind of signal supervisory instruments, to solve VDF existing in the prior art (audio)
Distributing frame leads to the technical problem that of high cost, time-consuming and routing is cumbersome when obtaining measuring signal by the way of routing.
The present invention also aims to provide a kind of signal detection system, to solve VDF (sounds existing in the prior art
Frequently lead to the technical problem that of high cost, time-consuming and routing is cumbersome by the way of routing when distributing frame obtains measuring signal).
Based on above-mentioned first purpose, the present invention provides a kind of signal supervisory instruments, including upper shell, lower housing, two gold medals
Belong to piece and signal isolator, the upper shell are detachably connected with the lower housing, being provided with indicator light on the upper shell connects
String holes and telephone line string holes, the spaced setting of the two metal sheets and two metal sheets penetrate through the upper shell respectively
Two-phase is provided opposite to, the indicator light wiring hole and the telephone line string holes be able to described in two in the upper shell
Sheet metal is connected to；The signal isolator is fixed on the lower housing.
Further, the upper shell is in fluted body, and every side of the two opposite sides of the upper shell is both provided with two
Sheet metal socket, every sheet metal sequentially passes through the sheet metal socket of upper shell side respectively and the sheet metal of the other side is inserted
Mouthful, and sheet metal socket of two sheet metals with upper shell per side is arranged in a one-to-one correspondence.
Further, two guiding isolation boards, the two guiding isolation boards and two metals are provided in the upper shell
Piece is arranged in a one-to-one correspondence, and the extending direction being oriented in isolation board along its corresponding sheet metal is provided with leading for perforation
Xiang Kong, the sheet metal are threaded through in the pilot hole of its corresponding guiding isolation board.
Further, the length for being oriented to isolation board is located at the length in the upper shell less than its corresponding sheet metal
Degree, and two isolation boards that are oriented to are each attached to the same sides of upper shell, and each pilot hole for being oriented to isolation board and its
Sheet metal socket connection setting of the corresponding sheet metal on the shell of the guiding isolation board affixed side.
Further, further include sheet metal fixed plate, the sheet metal fixed plate setting is in the upper shell far from described
It is oriented to inside the side of isolation board affixed side, and corresponding two sheet metals are respectively arranged with guiding in the sheet metal fixed plate
Isolation channel, the sheet metal are fixed on far from described one end for being oriented to isolation board in the guiding isolation channel.
Further, the telephone line string holes is arranged is oriented to away from described on the side of isolation board in the upper shell,
The telephone line string holes is corresponded in the sheet metal fixed plate to be provided with inside the connection telephone line string holes and upper shell
Recess hole.
Further, the indicator light wiring hole includes two be arranged on the upper face of the upper shell, every piece of institute
Stating guiding isolation board, a corresponding indicator light wiring hole is provided with column type through-hole, two indicator light wiring holes respectively.
Further, the upper shell is structure as a whole with the two guiding isolation boards；
The column type through-hole for being oriented to the corresponding setting of isolation board is structure as a whole.
Further, the sheet metal is copper sheet.
Based on above-mentioned second purpose, the present invention also provides a kind of signal detection systems, including as described in any of the above-described
Signal supervisory instrument and indicator light, two wiring of the indicator light are connect by indicator light wiring hole with the sheet metal,
And the wiring of the indicator light connects one to one with the sheet metal.
Compared with prior art, beneficial effects of the present invention are：
Signal supervisory instrument provided by the invention, including upper shell, lower housing, two metal sheets and signal isolator, it is described
Upper shell is detachably connected with the lower housing, and indicator light wiring hole and telephone line string holes, institute are provided on the upper shell
It states the spaced setting of two metal sheets and the two metal sheets penetrates through the two-phase of the upper shell and are provided opposite to respectively, the instruction
Lamp wiring hole and the telephone line string holes are able to be connected to two sheet metals in the upper shell；The signal every
It is fixed on the lower housing from device.
Signal supervisory instrument provided by the invention, the direct contract in port by sheet metal directly with VDF (audio) distributing frame
It closes and obtains telephone current signal, that is, mitigate frequent routing and damaged caused by terminal, and save the wire rod loss collected money from the audience and brought；
Signal supervisory instrument of the present invention is also equipped with fixed signal isolator by lower housing and forms isolator, realizes automatism isolation work(
Energy；Meanwhile signal supervisory instrument of the present invention is provided with indicator light wiring hole directly on upper shell, it in this way can be directly by instruction
Lamp is connected on sheet metal observe in circuit whether have current signal by indicator light wiring hole, further simplifies indicator light
Installation operation has simultaneously saved the cost of routing, has reduced power consumption.The upper shell of signal supervisory instrument of the present invention and lower housing can
Dismantling connection facilitates present apparatus demolition and maintenance to be convenient for selection corresponding function as needed again, realize diversified function selection.
Signal detection system provided by the invention, including signal supervisory instrument and indicator light as described above, the finger
Show that two wiring of lamp are connect by indicator light wiring hole with the sheet metal, and the wiring of the indicator light and the sheet metal
It connects one to one.
Signal detection system of the present invention is having the same excellent with signal supervisory instrument provided by the invention compared with prior art
Gesture, in this not go into detail.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of one signal supervisory instrument of the embodiment of the present invention；
Fig. 2 is the exploded perspective view of Fig. 1；
Fig. 3 is the internal structure chart of the upper shell of one signal supervisory instrument of the embodiment of the present invention；
Fig. 4 is the side view that the upper shell of one signal supervisory instrument of the embodiment of the present invention is provided with the side of telephone line string holes
Figure.
Icon：1- upper shells；11- indicator light wiring holes；12- is oriented to isolation board；13- sheet metal sockets；14- telephone lines
String holes；2- lower housings；3- signal isolators；4- sheet metals；5- sheet metal fixed plates.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", "left", "right",
The orientation or positional relationship of "vertical", "horizontal", "inner", "outside" etc., instruction is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, such as there is art
Language " first ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
Shown in Fig. 1 to Fig. 4, present embodiments provide a kind of signal supervisory instrument, including upper shell 1, lower housing 2,
Two metal sheets 4 and signal isolator 3.
Wherein, as shown in the figures 1 and 2, the upper shell 1 is detachably connected with the lower housing 2, is set on the upper shell 1
It is equipped with indicator light wiring hole 11 and telephone line string holes 14, the spaced setting of the two metal sheets 4 and two metal sheets 4 divide
Two opposite faces for not penetrating through the upper shell 1 are arranged in parallel, the indicator light wiring hole 11 and telephone line string holes 14 respectively with
Two sheet metals 4 connection in the upper shell 1；The signal isolator 3 is fixed on the lower housing 2 close to the upper casing
The side of body 1 and, the signal isolator 3 far from the sheet metal 4 terminals setting.
It should be noted that 4 mutually isolated setting of the two metal sheets means that two metal sheets 4 cannot contact with each other,
Namely two metal sheets are arranged independently of each other, the purpose being arranged in this way is to cause line short after preventing two metal sheets 4 from contacting；Institute
State what indicator light wiring hole 11 and the telephone line string holes 14 were connected to two sheet metals 4 in the upper shell 1 respectively
It refers specifically to：The electric wire of indicator light by can be connect respectively with one of sheet metal 4 after indicator light wiring hole 11,
That is the two lines of indicator light, one connects wherein piece of metal piece 4, and another connects another sheet metal 4 namely indicator light and can go here and there
It is associated between two metal sheets 4；Telephone wire can be by telephone line string holes 14 by that can distinguish two after indicator light wiring hole 11
Sheet metal 4 connects, that is, telephone wire can be connected between two metal sheets 4.
Sheet metal described in the present embodiment is preferably copper sheet, and upper shell 1 and lower housing 2 can be selected as shown in Figs. 1-3
Cuboid-type.
Signal supervisory instrument provided in this embodiment, it is directly direct with the port of VDF (audio) distributing frame by sheet metal 4
Agree with and obtain telephone current signal, that is, mitigate frequent routing and damaged caused by terminal, and saves the wire rod damage collected money from the audience and brought
Consumption；The present embodiment signal supervisory instrument is also equipped with fixed signal isolator 3 by lower housing 2 and forms isolator, realizes certainly
Dynamic isolation features；Meanwhile signal supervisory instrument of the present invention is provided with indicator light wiring hole 11 directly on upper shell 1, in this way may be used
Indicator light is directly connected to observe in circuit whether have current signal on sheet metal 4 by indicator light wiring hole 11, into one
Step simplifies the installation operation of indicator light and has saved the cost of routing, reduced power consumption.The present embodiment signal supervisory instrument
Upper shell 1 is detachably connected with lower housing 2, that is, present apparatus demolition and maintenance is facilitated to be convenient for selection corresponding function as needed again,
Realize diversified function selection.
As shown in figure 3, the upper shell 1 is in fluted body, every side of the two opposite sides of the upper shell 1 is both provided with two
A sheet metal socket 13, every sheet metal 4 sequentially pass through the sheet metal socket 13 of 1 side of upper shell and the gold of the other side respectively
Belong to piece socket 13, and sheet metal socket 13 of two sheet metals 4 with upper shell 1 per side is arranged in a one-to-one correspondence, that is, every
Sheet metal 4 and another sheet metal 4 are respectively by the different sockets of 1 the same side of upper shell to realize isolation.
As shown in figure 3, a kind of isolation method as two metal sheets 4 inside upper shell 1, the interior setting of the upper shell 1
There are two guiding isolation boards 12, the two guiding isolation boards 12 to be arranged in a one-to-one correspondence with two sheet metals 4, and the guiding is isolated
The pilot hole of perforation is provided in plate 12 along the extending direction of its corresponding sheet metal 4, it is right that the sheet metal 4 is threaded through its
In the pilot hole for the guiding isolation board 12 answered.
It is understood that two guiding isolation boards 12 of setting in the upper shell 1 of the present embodiment signal supervisory instrument, and it is every
The extending direction of sheet metal 4 is provided with pilot hole respectively in a guiding isolation board 12, such two metal sheets 4 can directly be distinguished
It is threaded through in the pilot hole of a guiding isolation board 12, since two guiding isolation boards 12 are independent from each other, is led so being threaded through
Two metal sheets 4 into the pilot hole of isolation board 12 can naturally also be isolated.Setting two in the upper shell 1 of the present embodiment detection device
Root guiding isolation board 12 is avoided the extension in upper shell 1 of two metal sheets 4 and is contacted due to mobile or dislocation to produce
The generation of raw short-circuit conditions.
In order to facilitate the setting in telephone connection hole and the patching operations of telephone wire, the length for being oriented to isolation board 12 is small
It is located at the length in the upper shell 1 in its corresponding sheet metal 4, and the two guiding isolation board 12 is each attached to upper casing
The same side of body 1, and each the corresponding sheet metal 4 of the pilot hole for being oriented to isolation board 12 is solid in the guiding isolation board 12
Determine the connection setting of sheet metal socket 13 on the shell of side.
Correspondingly, as shown in figure 4, the telephone line string holes 14 setting is isolated in the upper shell 1 away from the guiding
On the side of plate 12.In this way specifically carry out telephone wire wiring when, can directly by telephone wire by telephone line string holes 14 with
It is exposed to be connected in upper shell 1 and in the sheet metal 4 being oriented to outside isolation board 12.
In order to ensure that the isolation of the exposed two metal sheets 4 in guiding 12 outer portion of isolation board is fixed, the inspection of the present embodiment signal
It surveys in the upper shell 1 of device and is additionally provided with sheet metal fixed plate 5.The setting of sheet metal fixed plate 5 is separate in the upper shell 1
It is described to be oriented to inside the side of 12 affixed side of isolation board, and corresponding two sheet metals 4 are set respectively in the sheet metal fixed plate 5
It is equipped with guiding isolation channel, the sheet metal 4 is fixed on far from described one end for being oriented to isolation board 12 in the guiding isolation channel.
And corresponded in the sheet metal fixed plate 5 the telephone line string holes 14 be provided with the connection telephone line string holes 14 with it is upper
Recess hole inside shell 1.
It is understood that the present embodiment signal supervisory instrument, passes through the group of sheet metal fixed plate 5 and guiding isolation board 12
It closes and uses, the generation of short-circuit conditions can be occurred in 1 inside points of upper shell due to dislocation by effectively avoiding two metal sheets 4, together
When easily telephone wire can be connect by the recess hole on telephone line hole and sheet metal fixed plate 5 with two metal sheets 4 again.
As shown in the figures 1 and 2, the indicator light wiring hole 11 includes two be arranged on the upper face of the upper shell 1,
Two indicator light wiring holes 11 are able to be connected to a piece of copper sheet.Accordingly as shown in figure 3, every piece of guiding isolation board 12
Column type through-hole is respectively to should be used as an indicator light wiring hole 11 there are two being respectively set.
And the indicator light wiring hole 11 of the present embodiment signal supervisory instrument is preferably provided at close to telephone line string holes 14
Side.
As a preferred embodiment, the upper shell 1 is structure as a whole with the two guiding isolation boards 12；The guiding
Isolation board 12 is structure as a whole with the column type through-hole being correspondingly arranged thereon.
The present embodiment signal supervisory instrument, when specifically used, by the copper sheet at 1 both ends of the upper shell end with VDF framves respectively
Mouth connection, phone is connected by accessing telephone wire；Telephone current signal, signal isolator can be observed by being inserted into indicator light
3 realize signal isolation.It should be noted that the present embodiment signal supervisory instrument when specifically used, is connected telephony feature, is seen
Examining semiotic function and signal isolation function can carry out selecting single or be applied in combination as needed, that is, can only exist
Telephone wire is accessed in telephone line string holes 14 to connect phone, indicator light can also be accessed only on indicator light wiring hole 11 to refer to
Whether have telephone current signal, can also be only the letter that the isolator being equipped on lower housing 2 is realized to whole device if showing
Number isolation.
In conclusion the mode that the present embodiment signal supervisory instrument can directly agree with the ports VDF is believed to obtain phone
Number, not only mitigate frequent routing and endangered caused by terminal, but also saves the wire rod loss that routing is brought.Meanwhile the present embodiment is believed
The phone isolation terminal function of number detection device realizes automatism isolation function；Further, the present embodiment signal supervisory instrument function
Can close can divide, and realize function selection diversification.
Embodiment two
Present embodiments provide a kind of signal detection system, include signal supervisory instrument as described in above-described embodiment one and
Indicator light.
The signal supervisory instrument includes upper shell 1, lower housing 2, two metal sheets 4 and signal isolator 3.Wherein, such as Fig. 1
Or shown in 2, the upper shell 1 is detachably connected with the lower housing 2, and indicator light wiring hole 11 is provided on the upper shell 1
With telephone line string holes 14, the spaced two-phase for being arranged and penetrating through the upper shell 1 of the two metal sheets 4 is provided opposite to, institute
Indicator light wiring hole 11 and telephone line string holes 14 is stated to be connected to two sheet metals 4 in the upper shell 1 respectively；The letter
Number isolator 3 be fixed on the lower housing 2 close to the side of the upper shell 1 and, the signal isolator 3 is far from the metal
The terminals of piece 4 are arranged.
Two wiring of the indicator light are connect by indicator light wiring hole 11 with the sheet metal 4, and the indicator light
Wiring connect one to one with the sheet metal 4.
The signal supervisory instrument of signal detection system provided in this embodiment is identical as embodiment one, no longer superfluous in detail herein
It states, while the present embodiment signal detection system and one signal supervisory instrument of embodiment advantageous effect having the same, herein also not
It repeats again.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of signal supervisory instrument, which is characterized in that described including upper shell, lower housing, two metal sheets and signal isolator
Upper shell is detachably connected with the lower housing, and indicator light wiring hole and telephone line string holes, institute are provided on the upper shell
It states the spaced setting of two metal sheets and the two metal sheets penetrates through the two-phase of the upper shell and are provided opposite to respectively, the instruction
Lamp wiring hole and the telephone line string holes are able to be connected to two sheet metals in the upper shell；The signal every
It is fixed on the lower housing from device.
2. signal supervisory instrument according to claim 1, which is characterized in that the upper shell is in fluted body, the upper casing
Every side of the two opposite sides of body is both provided with two sheet metal sockets, and every sheet metal sequentially passes through upper shell side respectively
Sheet metal socket and the sheet metal socket of the other side, and sheet metal socket of two sheet metals with upper shell per side is one by one
It is correspondingly arranged.
3. signal supervisory instrument according to claim 2, which is characterized in that be provided with the isolation of two guiding in the upper shell
Plate, the two guiding isolation boards are arranged in a one-to-one correspondence with two sheet metals, and along its corresponding institute in the guiding isolation board
The extending direction for stating sheet metal is provided with the pilot hole of perforation, and the sheet metal is threaded through its corresponding guiding for being oriented to isolation board
In hole.
4. signal supervisory instrument according to claim 3, which is characterized in that it is right that the length for being oriented to isolation board is less than its
The sheet metal answered is located at the length in the upper shell, and two described the same sides for being oriented to isolation board and being each attached to upper shell, and
Metal of the corresponding sheet metal of each pilot hole for being oriented to isolation board on the shell of the guiding isolation board affixed side
The connection setting of piece socket.
5. signal supervisory instrument according to claim 4, which is characterized in that further include sheet metal fixed plate, the metal
Piece fixed plate is arranged to be oriented to far from described inside the side of isolation board affixed side in the upper shell, and the sheet metal fixed plate
Two sheet metal of upper correspondence is respectively arranged with guiding isolation channel, and the sheet metal is fixed far from described one end for being oriented to isolation board
In the guiding isolation channel.
6. signal supervisory instrument according to claim 4, which is characterized in that the telephone line string holes is arranged on described
Shell is oriented to away from described on the side of isolation board, and the telephone line string holes is corresponded in the sheet metal fixed plate and is provided with company
Lead to the telephone line string holes and the recess hole inside upper shell.
7. signal supervisory instrument according to claim 4, which is characterized in that the indicator light wiring hole includes being arranged in institute
Two on the upper face of upper shell are stated, every piece of guiding isolation board corresponds to an indicator light wiring hole and is provided with column type respectively
Through-hole, two indicator light wiring holes.
8. signal supervisory instrument according to claim 7, which is characterized in that the upper shell and the two guiding isolation boards
It is structure as a whole；
The column type through-hole for being oriented to the corresponding setting of isolation board is structure as a whole.
9. according to claim 1-8 any one of them signal supervisory instruments, which is characterized in that the sheet metal is copper sheet.
10. a kind of signal detection system, which is characterized in that including such as the claims 1-9 any one of them signal detection
Two wiring of device and indicator light, the indicator light are connect by indicator light wiring hole with the sheet metal, and the instruction
The wiring of lamp connects one to one with the sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413666.8A CN108540873B (en) | 2018-05-02 | 2018-05-02 | Signal detection device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413666.8A CN108540873B (en) | 2018-05-02 | 2018-05-02 | Signal detection device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108540873A true CN108540873A (en) | 2018-09-14 |
| CN108540873B CN108540873B (en) | 2024-06-21 |
Family
ID=63476680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810413666.8A Active CN108540873B (en) | 2018-05-02 | 2018-05-02 | Signal detection device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108540873B (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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201004498Y (en) * | 2006-12-31 | 2008-01-09 | 张春阳 | A versatile plug |
| CN203181050U (en) * | 2013-03-28 | 2013-09-04 | 云南英科瑞电力电子有限公司 | Multipurpose fire protection telephone extension |
| 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 |
| CN208128470U (en) * | 2018-05-02 | 2018-11-20 | 广东电网有限责任公司 | Signal supervisory instrument and system |
-
2018
- 2018-05-02 CN CN201810413666.8A patent/CN108540873B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201004498Y (en) * | 2006-12-31 | 2008-01-09 | 张春阳 | A versatile plug |
| CN203181050U (en) * | 2013-03-28 | 2013-09-04 | 云南英科瑞电力电子有限公司 | Multipurpose fire protection telephone extension |
| 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 |
| CN208128470U (en) * | 2018-05-02 | 2018-11-20 | 广东电网有限责任公司 | Signal supervisory instrument and system |
Cited By (2)
| 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 |
| CN111337857B (en) * | 2020-04-21 | 2022-06-28 | 广东电网有限责任公司梅州供电局 | Test cable line pair instrument of cologne module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108540873B (en) | 2024-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7193422B2 (en) | Patch panel system | |
| US7217152B1 (en) | Patch panel with tracer | |
| JP2007535117A (en) | Interface adapter module | |
| CN203951485U (en) | Universal port and cable tester | |
| EP1547399B1 (en) | Filter systems for broadband telecommunication facilities | |
| US9531136B2 (en) | Keystone jack for use in a computing network | |
| CN208128470U (en) | Signal supervisory instrument and system | |
| CN108540873A (en) | Signal supervisory instrument and system | |
| KR860003687A (en) | Modular wiring frame | |
| JP2005535158A (en) | Measuring device and telecommunication assembly | |
| US7961846B2 (en) | Interface device for testing a telecommunication circuit | |
| US7362590B2 (en) | Patch panel with modules | |
| GB2527310A (en) | Patchmate cable tracer and continuity tester | |
| CN208621724U (en) | There are two types of the single-board testing jigs of connection type for a kind of tool | |
| US10770890B2 (en) | Modular access connection system | |
| JP2007505593A (en) | Network connection detection assembly | |
| US6859045B2 (en) | Cable-testing adapter | |
| US6466033B2 (en) | Self powered DSL port continuity checker | |
| US7147517B1 (en) | Line tone adapter for a cable test system | |
| CN213123403U (en) | Telephone signal fault judgment real operation checking device | |
| CN207853116U (en) | A kind of novel wire pair board connector | |
| CN204190124U (en) | A kind of ox horn adapter | |
| US6535602B1 (en) | Telecommunications wiring device | |
| CN210572483U (en) | Three-phase active power transmitter | |
| CN210579000U (en) | Industrial Ethernet switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |