CN203133292U - Line hunting apparatus - Google Patents
Line hunting apparatus Download PDFInfo
- Publication number
- CN203133292U CN203133292U CN 201220734068 CN201220734068U CN203133292U CN 203133292 U CN203133292 U CN 203133292U CN 201220734068 CN201220734068 CN 201220734068 CN 201220734068 U CN201220734068 U CN 201220734068U CN 203133292 U CN203133292 U CN 203133292U
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- signal
- light emitting
- emitting diode
- hunting device
- power supply
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Abstract
The utility model discloses a line hunting apparatus, comprising a signal generation unit (10) and a signal reception unit (20). The signal reception unit (20) comprises a second power supply (201), a signal receiver (202), and a loudspeaker (203). The signal reception unit (20) further comprises a power supply switch (204), a light emitting diode (205), and two probes (206). One end of the power supply switch (204) is connected with an anode of the second power supply (201), while the other end of the power supply switch (204) is connected with a cathode of the light emitting diode (205) through a conducting wire (207). An anode of the light emitting diode (205) is connected with a cathode of the second power supply (201) through another conducting wire (207). The cathode and the anode of the light emitting diode (205) are respectively connected with the two probes (206) through the conducting wires (207). The line hunting apparatus provided by the utility model is capable of accurately reflecting the position of a corresponding end of a client end under light current interferences.
Description
Technical field
The utility model relates to network hunting technology, relates in particular to a kind of hunting device.
Background technology
Open residence network and use the hunting device usually, existing hunting device generally comprises signal generating part and signal receiving part, signal generating part is connected with user side by netting twine, in the netting twine module of distribution cabinet, seek the netting twine module corresponding with user side with the signal receiving part that signal generating part separates, be called corresponding end.When signal receiving part can be sounded when the corresponding end, from corresponding end more close to sound more big, residence network is opened personnel and is found corresponding end according to the size of sound.
But, present various cable and distribution cabinet all are installed in the light current well, various weak electric signals such as network signal, cable TV signal and electric signal are arranged in the light current well, various weak electric signals can cause serious interference to the signal receiving part of hunting device, cause signal receiving part can not accurately reflect the position of corresponding end.
The utility model content
In view of this, fundamental purpose of the present utility model is to provide a kind of hunting device, can accurately reflect the position of the corresponding end of user side under the situation that has light current to disturb.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of hunting device that the utility model provides comprises signal generating part 10 and signal receiving part 20, and described signal receiving part 20 comprises second source 201, signal receiver 202 and loudspeaker 203, it is characterized in that,
Described signal receiving part 20 also comprises: power switch 204, light emitting diode 205 and two probes 206, one end of described power switch 204 and 201 anodal connections of second source, the other end is connected with the negative pole of light emitting diode 205 by lead 207, the positive pole of described light emitting diode 205 is connected with the negative pole of second source 201 by lead 207, and the two poles of the earth of described light emitting diode 205 are connected with two probes 206 by lead 207 respectively.
Preferably, the distance between described two probes 206 is the distance between adjacent two jacks of same row in the netting twine module.
Preferably, described probe 206 is made by conductive material.
Preferably, described second source 201 is connected with loudspeaker 203 with signal receiver 202 respectively, and described signal receiver 202 is connected with loudspeaker 203.
Preferably, described signal generating part 10 comprises: first power supply 101, signal projector 102 and netting twine interface 103, and described first power supply 101 is connected with signal projector 102, and described signal projector 102 is connected with netting twine interface 103.
Preferably, described netting twine interface 103 is the RJ45 interface.
Preferably, described signal generating part 10 and signal receiving part 20 have the draw-in groove that is complementary, and described signal generating part splits, is connected by described draw-in groove with signal receiving part.
Preferably, the received current of light emitting diode 205 is 50 milliamperes.
Preferably, the transmitter current of light emitting diode 205 is 20 milliamperes.
Preferably, the voltage of described second source 201 is 9 volts.
As from the foregoing, the technical solution of the utility model comprises: a kind of hunting device, comprise signal generating part 10 and signal receiving part 20, described signal receiving part 20 comprises second source 201, signal receiver 202 and loudspeaker 203, described second source 201 is connected 203 with signal receiver 202 with loudspeaker respectively, described signal receiving part 20 also comprises: power switch 204, light emitting diode 205 and two probes 206, one end of described power switch 204 and 201 anodal connections of second source, the other end is connected with the negative pole of light emitting diode 205 by lead 207, the positive pole of described light emitting diode 205 is connected with the negative pole of second source 201 by lead 207, the two poles of the earth of described light emitting diode 205 are connected with two probes 206 by lead 207 respectively, and the distance between described two probes 206 is the distance between adjacent two jacks of same row in the netting twine module; Thus, can under the situation that has light current to disturb, accurately reflect the position of the corresponding end of user side.
Description of drawings
Fig. 1 is the structural representation of the signal generating part of the utility model hunting device;
Fig. 2 is the structural representation of the signal receiving part of the utility model hunting device.
Embodiment
The embodiment of a kind of hunting device that the utility model is provided is introduced below.Described hunting device comprises signal generating part 10 and signal receiving part 20, referring to illustrated in figures 1 and 2, described signal generating part 10 and signal receiving part 20 have the draw-in groove that is complementary, described signal generating part 10 and signal receiving part 20 can link together by described draw-in groove, also can separate.
Referring to shown in Figure 1, described signal generating part 10 comprises: first power supply 101, signal projector 102, netting twine interface 103 and first box body 104, wherein, described first power supply 101 and signal projector 102 place first box body, 104 inside, and described netting twine interface 103 places the end of first box body 104.Described first power supply 101 is connected with signal projector 102, and described first power supply 101 is used for providing power supply to described signal projector 102, and described signal projector 102 is used for transmitting to signal receiving part 20; Described signal projector 102 is connected with netting twine interface 103, and described netting twine interface 103 is used for being connected with the netting twine that user side is drawn.Behind the netting twine that netting twine interface 103 connection user sides are drawn, signal projector 102 sends sound signal.Described netting twine is made of eight heart yearns, is also referred to as eight core netting twines.
Referring to shown in Figure 2, described signal receiving part 20 comprises: second source 201, signal receiver 202, loudspeaker 203 and second box body 208; Described second source 201, signal receiver 202 and loudspeaker 203 place the inside of second box body 208.Wherein, described second source 201 is connected with loudspeaker 203 with signal receiver 202 respectively, and described second source 201 is used for providing power supply to described signal receiver 202 and loudspeaker 203, and the voltage of described second source 201 is 9 volts.Described signal receiver 202 is connected with loudspeaker 203.During near corresponding end, described signal receiver 20 can receive the sound signal that signal emission element 10 is sent at signal receiving part 20, when signal receiver 202 receives the sound signal that signal emission element 10 sends, controls described loudspeaker 203 sounding.In addition, described signal receiving part 20 also comprises: a power switch 204, a light emitting diode 205 and two probes 206, one end of described power switch 204 and 201 anodal connections of second source, the other end is connected with the negative pole of light emitting diode 205 by lead 207, the positive pole of described light emitting diode 205 is connected with the negative pole of second source 201 by lead 207, and the two poles of the earth of described light emitting diode 205 are connected with two probes 206 by lead 207 respectively.Distance between described two probes 206 is the distance between adjacent two jacks of same row in the netting twine module, a heart yearn in the corresponding netting twine of each jack.Described probe 206 is made by conductive material, and when two probes 206 inserted corresponding end, input voltage made lumination of light emitting diode 205.The received current of described light emitting diode 205 is 50 milliamperes, and transmitter current is 20 milliamperes.Described power switch 204 and light emitting diode 205 place the inside of second box body 208, and the surface of described second box body 208 is provided with opening, and described opening can appear the luminous of described light emitting diode 205; Described probe 206 places the end of second box body 208, and the test section of described probe 206 places outside second box body 208.
The principle of work of a kind of hunting device that the utility model is provided is introduced below.The netting twine that will be connected with user side inserts the netting twine interface 103 of signal generating part 10, and the signal projector 102 of signal generating part 10 transmits to signal receiving part 20; The signal receiving part 20 that use separates with signal generating part 10 is sought the corresponding end of described user side in distribution cabinet, this moment power switch 204 closures, second source 201 provides power supply for described signal receiver 202 and loudspeaker 203; When signal receiving part 20 during near corresponding end, loudspeaker 203 is sounded, and at this moment, disconnecting power switch 204, second source 201 provide power supply for described signal receiver 202 and loudspeaker 203; Two probes 206 are inserted adjacent two jacks of same row in the corresponding end of inferring of distribution cabinet, light emitting diode 205 is not luminous, proves that described two jacks do not belong to corresponding end, changes and infers corresponding end, luminous up to light emitting diode 205, thus the corresponding end of user side found.
The above is preferred embodiment of the present utility model only, is not for limiting protection domain of the present utility model.
Claims (10)
1. a hunting device comprises signal generating part (10) and signal receiving part (20), and described signal receiving part (20) comprises second source (201), signal receiver (202) and loudspeaker (203), it is characterized in that,
Described signal receiving part (20) also comprises: power switch (204), light emitting diode (205) and two probes (206), one end of described power switch (204) is connected with second source (201) is anodal, the other end is connected with the negative pole of light emitting diode (205) by lead (207), the positive pole of described light emitting diode (205) is connected with the negative pole of second source (201) by lead (207), and the two poles of the earth of described light emitting diode (205) are connected with two probes (206) by lead (207) respectively.
2. hunting device according to claim 1 is characterized in that, the distance between described two probes (206) is the distance between adjacent two jacks of same row in the netting twine module.
3. hunting device according to claim 1 and 2 is characterized in that, described probe (206) is made by conductive material.
4. hunting device according to claim 1 is characterized in that, described second source (201) is connected with loudspeaker (203) with signal receiver (202) respectively, and described signal receiver (202) is connected with loudspeaker (203).
5. hunting device according to claim 1, it is characterized in that, described signal generating part (10) comprising: first power supply (101), signal projector (102) and netting twine interface (103), described first power supply (101) is connected with signal projector (102), and described signal projector (102) is connected with netting twine interface (103).
6. hunting device according to claim 5 is characterized in that, described netting twine interface (103) is the RJ45 interface.
7. hunting device according to claim 1 is characterized in that, described signal generating part (10) and signal receiving part (20) have the draw-in groove that is complementary, and described signal generating part splits, is connected by described draw-in groove with signal receiving part.
8. hunting device according to claim 1 is characterized in that, the received current of light emitting diode (205) is 50 milliamperes.
9. according to claim 1 or 8 described hunting devices, it is characterized in that the transmitter current of light emitting diode (205) is 20 milliamperes.
10. hunting device according to claim 1 and 2 is characterized in that, the voltage of described second source (201) is 9 volts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734068 CN203133292U (en) | 2012-12-27 | 2012-12-27 | Line hunting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734068 CN203133292U (en) | 2012-12-27 | 2012-12-27 | Line hunting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203133292U true CN203133292U (en) | 2013-08-14 |
Family
ID=48941261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734068 Expired - Lifetime CN203133292U (en) | 2012-12-27 | 2012-12-27 | Line hunting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203133292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736607A (en) * | 2019-09-24 | 2020-01-31 | 赖又诚 | searching device |
-
2012
- 2012-12-27 CN CN 201220734068 patent/CN203133292U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736607A (en) * | 2019-09-24 | 2020-01-31 | 赖又诚 | searching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |
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| CX01 | Expiry of patent term |