CN209419626U - A kind of telecommunication optical fiber test data inquiry system - Google Patents
A kind of telecommunication optical fiber test data inquiry system Download PDFInfo
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- CN209419626U CN209419626U CN201920107891.9U CN201920107891U CN209419626U CN 209419626 U CN209419626 U CN 209419626U CN 201920107891 U CN201920107891 U CN 201920107891U CN 209419626 U CN209419626 U CN 209419626U
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Abstract
The utility model discloses a kind of telecommunication optical fiber test data inquiry system, have the effect of quickly detecting to whether optical fiber middle part disconnects；Its structure includes first shell, second shell, display screen, serial ports, circuit board, ballast, microprocessor, photoelectric detector, master switch, first button, second button, laser light source, interface, redundant electrical power, charging interface and detection device, detection device is mounted in first shell inner right side, the protective cover that will test device is pulled out from third hull outside, then folding fluorescent tube is moved, produce folding fluorescent tube in third shell by link block, then start lamp bead, lamp bead issues feux rouges and is transmitted in optical fiber, it solves inconvenience quickly to detect to whether optical fiber middle part disconnects, the slower problem of the detection efficiency for disconnecting optical fiber whether.
Description
Technical field
The utility model relates to measuring techniques for optical fiber fields, and in particular to a kind of telecommunication optical fiber test data inquiry system.
Background technique
Optical fiber is writing a Chinese character in simplified form for optical fiber, is a kind of fiber made of glass or plastics, can be used as light conduction tool, micro-
Thin optical fiber is encapsulated in plastic sheath, allows it to be bent and be unlikely to be broken, the emitter of one end of usual optical fiber
Light pulse is sent to optical fiber using light emitting diode or beam of laser, the reception device of the other end of optical fiber uses light-sensitive element
Detect pulse, in daily life, due to light in the conduction loss of optical fiber, light more much lower than the loss that electricity is conducted in electric wire
Fibre is used as the information transmitting of long range, and transmission principle is " total reflection of light ", is needed sometimes during installing and using in optical fiber
Optical fiber is detected, test optical fiber includes two kinds, and one is single mode optical fiber test, another kind is multimode fibre test, existing
There is the telecommunication optical fiber test data inquiry system inconvenience of technology quickly to detect to whether optical fiber middle part disconnects, whether makes optical fiber
The detection efficiency of disconnection is slower.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of telecommunication optical fiber test data inquiry system, to solve inconvenience
It is quickly detected to whether optical fiber middle part disconnects, the slower problem of the detection efficiency for disconnecting optical fiber whether, reaching can be fast
Whether speed disconnects the effect detected to optical fiber middle part.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of telecommunication optical fiber test datas to look into
Inquiry system, including it is first shell, second shell, display screen, serial ports, circuit board, ballast, microprocessor, photoelectric detector, total
Switch, the first button, the second button, laser light source, interface, redundant electrical power, charging interface and detection device, the first shell
Inner top side is embedded with second shell, is fixed with display screen at the top of the second shell, the display screen bottom by connecting line with
Serial ports docking, the serial ports are welded at the top of circuit board by scolding tin, and the circuit board top left side passes through scolding tin and ballast
Welding, the circuit board top right side are welded by scolding tin and microprocessor, and the photoelectric detector is inside second shell
Right side, and photoelectric detector bottom and welding circuit board, at the top of the first shell in side be provided with master switch, it is described always to open
It closes bottom side and is provided with the first button, first button bottom side is provided with the second button, and side is embedded in the first shell inside
Detection device, the first shell top left side are fixed with laser light source, and the first shell top right side is fixed with interface, institute
It states bottom side inside first shell and is fixed with redundant electrical power, the redundant electrical power bottom right side is provided with charging interface, the detection
Device is made of installing frame, third shell, folding fluorescent tube, fixture block, compressed spring and protective cover, and the installing frame is embedded in first shell
Internal portion is fixed with third shell inside the installing frame, is fixedly connected at the top of the third case inside with folding fluorescent tube,
It is rotatablely connected on front side of the third housing bottom with fixture block, the fixture block bottom inside is fixed by compressed spring and third shell
Connection, the protective cover are flexibly connected by fixture block with installing frame, and the folding fluorescent tube is by link block, cover, fixed block, lamp
Pearl, body and protective sheet composition, the link block top are fixedly connected with third shell, and the link block bottom and cover rotate
It connects, side is fixed with fixed block in the cover inside, and lamp bead, the cover inside and body are provided on the inside of the fixed block
Be flexibly connected, the body front inner is fixed with protective sheet, the ballast, microprocessor, photoelectric detector, master switch,
First button, the second button, laser light source, charging interface and lamp bead are electrically connected with redundant electrical power, the photoelectric detector and
Laser light source passes through microprocessor and is electrically connected with the first button, and the lamp bead is electrically connected by microprocessor with the second button.
Further, rubber cover is enclosed on the outside of the first shell.
Further, folding type supporting block is provided on rear side of the rubber cover, and rubber cover rear side surface is arranged
There is corrugated striped.
Further, the photoelectric detector and interface internal are set on same vertical plane.
Further, dust plug, and dust plug and charging interface clearance fit are provided on the inside of the charging interface.
Further, the protective cover front is provided with convex block, and convex block with a thickness of 1cm.
Further, the cover is internally provided with internal screw thread, and the spiral shell of the internal screw thread and jacket surface inside cover
Line rotation connection.
Further, the model SFH7072 of the photoelectric detector.
Further, the model LED5050 of the lamp bead.
(3) beneficial effect
A kind of telecommunication optical fiber test data inquiry system of the utility model, has the advantage that
1) detection device, is mounted in first shell inner right side, will test the protective cover of device from third hull outside
It pulls out, then moves folding fluorescent tube, produce folding fluorescent tube in third shell by link block, then start lamp bead, lamp bead
It issues feux rouges to be transmitted in optical fiber, solves inconvenience and quickly detected to whether optical fiber middle part disconnects, whether make optical fiber
The slower problem of the detection efficiency of disconnection achievees the effect that quickly to detect to whether optical fiber middle part disconnects.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram inside the utility model second shell；
Fig. 3 is the structural schematic diagram of the utility model detection device；
Fig. 4 is the structural schematic diagram of the utility model；
Fig. 5 is the structural schematic diagram of the utility model fixture block；
Fig. 6 is the circuit block diagram of the utility model.
In figure: first shell -1, second shell -2, display screen -3, serial ports -4, circuit board -5, ballast -6, micro process
Device -7, master switch -9, the first button -10, the second button -11, detection device -12, laser light source -13, connects photoelectric detector -8
Mouthfuls -14, redundant electrical power -15, charging interface -16, installing frame -121, third shell -122, fold fluorescent tube -123, fixture block -124,
Compressed spring -125, protective cover -126, link block -1231, cover -1232, fixed block -1233, lamp bead -1234, body -
1235, protective sheet -1236.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6 are please referred to, the utility model provides a kind of telecommunication optical fiber test data inquiry
System: including first shell 1, second shell 2, display screen 3, serial ports 4, circuit board 5, ballast 6, microprocessor 7, Photoelectric Detection
Device 8, master switch 9, the first button 10, the second button 11, laser light source 13, interface 14, redundant electrical power 15, charging interface 16 and inspection
Device 12 is surveyed, 1 inner top side of first shell is embedded with second shell 2, is fixed with display screen 3,3 bottom of display screen at the top of second shell 2
Portion is docked by connecting line with serial ports 4, and serial ports 4 is welded in 5 top of circuit board by scolding tin, and 5 top left side of circuit board passes through weldering
Tin and ballast 6 weld, and 5 top right side of circuit board is welded by scolding tin and microprocessor 7, and photoelectric detector 8 is embedded in second shell
2 inner right side of body, and 8 bottom of photoelectric detector and circuit board 5 weld, and side is provided with master switch 9 in 1 top of first shell,
9 bottom side of master switch is provided with the first button 10, and 10 bottom side of the first button is provided with the second button 11, side in 1 inside of first shell
Embedded with detection device 12,1 top left side of first shell is fixed with laser light source 13, and 1 top right side of first shell is fixed with interface
14,1 inside bottom side of first shell is fixed with redundant electrical power 15, and 15 bottom right side of redundant electrical power is provided with charging interface 16, detection
Device 12 is made of installing frame 121, third shell 122, folding fluorescent tube 123, fixture block 124, compressed spring 125 and protective cover 126,
Installing frame 121 is fixed with third shell 122,122 medial roof of third shell inside installing frame 121 inside first shell 1
Portion is fixedly connected with fluorescent tube 123 is folded, and 122 lower front of third shell and fixture block 124 are rotatablely connected, 124 bottom inside of fixture block
It being fixedly connected by compressed spring 125 with third shell 122, protective cover 126 is flexibly connected by fixture block 124 with installing frame 121,
Fluorescent tube 123 is folded by link block 1231, cover 1232, fixed block 1233, lamp bead 1234, body 1235 and 1236 groups of protective sheet
At 1231 top of link block is fixedly connected with third shell 122, and 1231 bottom of link block and cover 1232 are rotatablely connected, cover
1232 sides in inside are fixed with fixed block 1233, and lamp bead 1234,1232 inside of cover and body are provided on the inside of fixed block 1233
1235 are flexibly connected, and 1235 front inner of body is fixed with protective sheet 1236, ballast 6, microprocessor 7, photoelectric detector 8,
Master switch 9, the first button 10, the second button 11, laser light source 13, charging interface 16 and lamp bead 1234 are electric with redundant electrical power 15
Connection, photoelectric detector 8 and laser light source 13 are electrically connected by microprocessor 7 with the first button 10, and lamp bead 1234 passes through micro-
Processor 7 is electrically connected with the second button 11.
Wherein, it is enclosed with rubber cover on the outside of the first shell 1, is conducive to protect first shell 1.
Wherein, it is provided with folding type supporting block on rear side of the rubber cover, and rubber cover rear side surface is provided with wave
Line shape striped, is conducive to be supported the design, and increases the frictional force with hand, is convenient for taking.
Wherein, it is set on same vertical plane inside the photoelectric detector 8 and interface 14, is conducive to photoelectric detector 8
Optical signal is carried out to be detected.
Wherein, it is provided with dust plug, and dust plug and 16 clearance fit of charging interface on the inside of the charging interface 16, prevents
Only dust blocks charging interface.
Wherein, 126 front of protective cover is provided with convex block, and convex block with a thickness of 1cm, be conducive to protective cover
126 pull.
Wherein, the cover 1232 is internally provided with internal screw thread, and the internal screw thread inside cover 1232 and body 1235
The threads turn on surface connects, and is dismantled convenient for cover 1232 and body 1235.
Wherein, the model SFH7072 of the photoelectric detector 8.
Wherein, the model LED5050 of the lamp bead 1234.
The photoelectric detecting technology that photoelectric detector 8 utilizes described in this patent is that optics is combined with electronics and generated
One emerging detection technique, it mainly detects optical signalling using electronic technology, and further transmit, store, controlling,
It calculating and shows, photoelectric detecting technology can detecte all in principle can influence the non electrical quantity of light quantity and light characteristic, it
Non electrical quantity information to be detected can be for conversion into the optical information convenient for receiving by optical system, then use photodetector
Optical information capacity is transformed into electricity by part, and further across circuit amplification, processing, to achieve the purpose that electric signal exports.
Working principle: the circuit of redundant electrical power 15 will be full of by charging interface 16, then places the design first
Need to optical fiber carry out test data position carry out using；Master switch 9 is pressed, redundant electrical power 15 leads to the design
Then electricity will need optical fiber one end for detecting to be placed on laser light source 13, the other end is placed in interface 14, press first by
Button 10, microprocessor 7 start laser light source and issue laser, and laser passes through photoelectric detector 8 after conducting in optical fiber and carries out signal
It receives, the signal received is passed to microprocessor 7 by photoelectric detector 8, and microprocessor 7 is after data processing by optical fiber
Attenuation is shown that user inquires the data detected by display screen 3 by display screen 3；When needs are to light
Whether fine inside interrupts when being detected, and protective cover 126 pulls out on the outside of third shell 122 first, then moves folding lamp
Pipe 123 produces folding fluorescent tube 123 in third shell 122 by link block 1231, then presses the second button 11, micro- place
It manages device 7 and starts lamp bead 1234, so that lamp bead 1234 is issued light, then one end of optical fiber is placed in protective sheet 1236, operate
Person detects the other end, and when the other end dull thread for finding out optical fiber projects, then inside of optical fibre interrupts；In first shell 1
Detection device 12 is mounted on the right side of portion, will test and fill 12 protective cover 126 and pulled out on the outside of third shell 122, then move folding
Folded fluorescent tube 123, produces folding fluorescent tube 123 in third shell 122 by link block 1231, then starts lamp bead 1234, lamp
Pearl 1234 issues feux rouges and is transmitted in optical fiber, solves inconvenience and quickly detects to whether optical fiber middle part disconnects, makes light
The slower problem of the detection efficiency whether fibre disconnects achievees the effect that quickly to detect to whether optical fiber middle part disconnects.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of telecommunication optical fiber test data inquiry system, including first shell (1), second shell (2), display screen (3), serial ports
(4), circuit board (5), ballast (6), microprocessor (7), photoelectric detector (8), master switch (9), the first button (10), second
Button (11), laser light source (13), interface (14), redundant electrical power (15) and charging interface (16), it is characterised in that: further include inspection
It surveys device (12), first shell (1) inner top side is embedded with second shell (2), is fixed at the top of the second shell (2) aobvious
Display screen (3), display screen (3) bottom are docked by connecting line with serial ports (4), and the serial ports (4) is welded in electricity by scolding tin
At the top of road plate (5), circuit board (5) top left side is welded by scolding tin and ballast (6), circuit board (5) top right
Side is welded by scolding tin and microprocessor (7), and the photoelectric detector (8) is embedded in second shell (2) inner right side, and photoelectricity
Detector (8) bottom and circuit board (5) are welded, and side is provided with master switch (9) in first shell (1) top, described always to open
It closes (9) bottom side to be provided with the first button (10), the first button (10) bottom side is provided with the second button (11), the first shell
Side is embedded with detection device (12) in body (1) inside, and first shell (1) top left side is fixed with laser light source (13), described
First shell (1) top right side is fixed with interface (14), and the internal bottom side of the first shell (1) is fixed with redundant electrical power (15),
Redundant electrical power (15) bottom right side is provided with charging interface (16), and the detection device (12) is by installing frame (121), third
Shell (122) folds fluorescent tube (123), fixture block (124), compressed spring (125) and protective cover (126) composition, the installing frame
(121) internal embedded in first shell (1), the installing frame (121) is internal to be fixed with third shell (122), the third shell
Body (122) inside top is fixedly connected with fluorescent tube (123) are folded, and third shell (122) lower front and fixture block (124) turn
Dynamic connection, fixture block (124) bottom inside are fixedly connected by compressed spring (125) with third shell (122), the protection
Lid (126) is flexibly connected by fixture block (124) with installing frame (121), and the folding fluorescent tube (123) is by link block (1231), cover
Body (1232), fixed block (1233), lamp bead (1234), body (1235) and protective sheet (1236) composition, the link block
(1231) top is fixedly connected with third shell (122), and link block (1231) bottom and cover (1232) are rotatablely connected, institute
It states side in cover (1232) inside to be fixed with fixed block (1233), is provided with lamp bead (1234) on the inside of the fixed block (1233),
It is flexibly connected on the inside of the cover (1232) with body (1235), body (1235) front inner is fixed with protective sheet
(1236), the ballast (6), microprocessor (7), photoelectric detector (8), master switch (9), the first button (10), second are pressed
Button (11), laser light source (13), charging interface (16) and lamp bead (1234) are electrically connected with redundant electrical power (15), the photoelectricity inspection
It surveys device (8) and laser light source (13) to be electrically connected by microprocessor (7) with the first button (10), the lamp bead (1234) passes through
Microprocessor (7) is electrically connected with the second button (11).
2. a kind of telecommunication optical fiber test data inquiry system according to claim 1, it is characterised in that: the first shell
(1) outside is enclosed with rubber cover.
3. a kind of telecommunication optical fiber test data inquiry system according to claim 2, it is characterised in that: the rubber cover
Rear side is provided with folding type supporting block, and rubber cover rear side surface is provided with corrugated striped.
4. a kind of telecommunication optical fiber test data inquiry system according to claim 1, it is characterised in that: the Photoelectric Detection
It is set on same vertical plane inside device (8) and interface (14).
5. a kind of telecommunication optical fiber test data inquiry system according to claim 1, it is characterised in that: the charging interface
(16) inside is provided with dust plug, and dust plug and charging interface (16) clearance fit.
6. a kind of telecommunication optical fiber test data inquiry system according to claim 1, it is characterised in that: the protective cover
(126) front is provided with convex block, and convex block with a thickness of 1cm.
7. a kind of telecommunication optical fiber test data inquiry system according to claim 1, it is characterised in that: the cover
(1232) internal screw thread, and the internal screw thread and the threads turn company on body (1235) surface that cover (1232) is internal are internally provided with
It connects.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920107891.9U CN209419626U (en) | 2019-01-23 | 2019-01-23 | A kind of telecommunication optical fiber test data inquiry system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920107891.9U CN209419626U (en) | 2019-01-23 | 2019-01-23 | A kind of telecommunication optical fiber test data inquiry system |
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| CN209419626U true CN209419626U (en) | 2019-09-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660295A (en) * | 2019-01-23 | 2019-04-19 | 江苏通软科技有限公司 | A kind of telecommunication optical fiber test data inquiry system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660295A (en) * | 2019-01-23 | 2019-04-19 | 江苏通软科技有限公司 | A kind of telecommunication optical fiber test data inquiry system |
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