CN209860899U - Intercom is used in railway optical cable construction - Google Patents

Abstract

The utility model discloses an intercom is used in railway optical cable construction, which comprises an outer shell, shell cavity's back fixedly connected with graphite fin, the top and the bottom on graphite fin surface are fixedly connected with circuit board and lithium ion battery respectively, the top of shell is from a left side to the right side fixedly connected with antenna in proper order. The utility model discloses a lithium ion battery, the flash light, the emergency button, the dust screen, a single-chip microcomputer, storage module, wireless transceiver module, GPS orientation module, the cooperation of power management module and speaker is used, can fix a position this equipment, the recovery that also can relax after this equipment loses, very big assurance user's property safety, the resource has been practiced thrift, and the user of service can be when meetting emergency, send out the police dispatch newspaper, the alarm that the processing personnel can send according to positional information and flash light that GPS orientation module sent and speaker, search and rescue, daily use has brought very big facility.

Description

Intercom is used in railway optical cable construction

Technical Field

The utility model relates to an intercom technical field specifically is an intercom is used in railway optical cable construction.

Background

The interphone is a two-way mobile communication tool, can communicate without any network support, has no telephone charge, is suitable for relatively fixed and frequent communication occasions, and has three types at present: analog interphone, digital interphone, IP interphone need use the interphone in the construction of railway optical cable, but current interphone does not possess the function of location, just can not find back after losing, very big waste the resource, current interphone does not possess promptly the salvage function in addition, has brought very big inconvenience for daily use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intercom is used in railway optical cable construction possesses convenient to use's advantage, has solved current intercom and has not possessed the function of location, just can not find back after losing, very big waste the resource, current intercom does not possess promptly the salvage function yet moreover, has brought very big inconvenient problem for daily use.

In order to achieve the above object, the utility model provides a following technical scheme: an interphone for railway optical cable construction comprises a shell, wherein a graphite radiating fin is fixedly connected to the back of an inner cavity of the shell, a circuit board and a lithium ion battery are fixedly connected to the top and the bottom of the surface of the graphite radiating fin respectively, an antenna, a frequency modulation knob and a volume knob are fixedly connected to the top of the shell from left to right in sequence, the bottoms of the antenna, the frequency modulation knob and the volume knob penetrate through the inner cavity of the shell and are fixedly connected with the circuit board, flash lamps are fixedly connected to the tops of the two sides of the shell and the tops of the front side and the back side of the shell respectively, a display screen is fixedly connected to the surface of the shell and below the flash lamps and is fixedly connected with the circuit board through a wire, an emergency button is fixedly connected with the circuit board through a wire, and a through hole is formed in the top of the surface of the shell, the surface of the through hole is bonded with a dust screen through an adhesive.

Preferably, the top fixedly connected with singlechip on the circuit board surface, the both sides difference fixedly connected with storage module and wireless transceiver module of the surface of circuit board and the below that is located the singlechip, the below fixedly connected with GPS orientation module that the surface of circuit board just is located storage module and wireless transceiver module, the below fixedly connected with power management module that the surface of circuit board just is located GPS orientation module.

Preferably, the surface of the lithium ion battery is bonded with a loudspeaker through an adhesive, the surface of the loudspeaker is positioned in the inner cavity of the through hole, and the surface of the loudspeaker is not in contact with the dust screen.

Preferably, the input of lithium ion battery and the one-way electric connection of output of power management module, the one-way electric connection of output and the input of singlechip of lithium ion battery, the two-way electric connection of singlechip and storage module, the input of singlechip respectively with the one-way electric connection of output of antenna, frequency modulation knob and volume knob, the one-way electric connection of input and the output of emergency button of singlechip, the one-way electric connection of output and the input of flash light and display screen of singlechip, the two-way electric connection of singlechip and wireless transceiver module, the one-way electric connection of input and the output of GPS orientation module of singlechip, the one-way electric connection of output and the input of speaker of singlechip.

Preferably, the surface of the shell is provided with anti-skidding lines, and the left side of the bottom of the back of the shell is fixedly connected with a hanging rope.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a lithium ion battery, the flash light, the emergency button, the dust screen, a single-chip microcomputer, storage module, wireless transceiver module, GPS orientation module, the cooperation of power management module and speaker is used, can fix a position this equipment, the recovery that also can relax after this equipment loses, very big assurance user's property safety, the resource has been practiced thrift, and the user of service can be when meetting emergency, send out the police dispatch newspaper, the alarm that the processing personnel can send according to positional information and flash light that GPS orientation module sent and speaker, search and rescue, daily use has brought very big facility.

2. The utility model discloses a set up the graphite fin, can be better dispel the heat to this equipment, prolonged the life of this equipment, through setting up the display screen, can show the information of this equipment, better assurance going on of communication work, through setting up the dust screen, can avoid the dust to pass through the inner chamber that the through-hole got into the shell, prolonged electrical component's life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the housing of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: the device comprises a shell 1, a graphite cooling fin 2, a circuit board 3, a lithium ion battery 4, an antenna 5, a frequency modulation knob 6, a volume knob 7, a flashlight 8, a display screen 9, an emergency button 10, a dust screen 11, a single chip microcomputer 12, a storage module 13, a wireless transceiving module 14, a GPS positioning module 15, a power management module 16 and a loudspeaker 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, an interphone for railway optical cable construction comprises a housing 1, a graphite heat sink 2 is fixedly connected to the back of an inner cavity of the housing 1, the graphite heat sink 2 is arranged to better dissipate heat of the device, and the service life of the device is prolonged, a circuit board 3 and a lithium ion battery 4 are respectively fixedly connected to the top and the bottom of the surface of the graphite heat sink 2, a single chip microcomputer 12 is fixedly connected to the top of the surface of the circuit board 3, a storage module 13 and a wireless transceiver module 14 are respectively fixedly connected to the surface of the circuit board 3 and two sides of the lower part of the single chip microcomputer 12, a GPS positioning module 15 is fixedly connected to the surface of the circuit board 3 and the lower part of the storage module 13 and the wireless transceiver module 14, a power management module 16 is fixedly connected to the surface of the circuit board 3 and the lower part of the GPS positioning module 15, a speaker, the surface of the loudspeaker 17 is positioned in the inner cavity of the through hole, the surface of the loudspeaker 17 is not contacted with the dust screen 11, the top of the shell 1 is fixedly connected with the antenna 5, the frequency modulation knob 6 and the volume knob 7 from left to right in sequence, the bottoms of the antenna 5, the frequency modulation knob 6 and the volume knob 7 are all penetrated into the inner cavity of the shell 1 and are fixedly connected with the circuit board 3, the tops of the two sides of the shell 1 and the tops of the front surface and the back surface of the shell 1 are fixedly connected with the flash lamps 8, the surface of the shell 1 is fixedly connected with the display screen 9 below the flash lamps 8, through arranging the display screen 9, the information of the equipment can be displayed, the communication work is better ensured, the display screen 9 is fixedly connected with the circuit board 3 through a wire, the surface of the shell 1 is fixedly connected with the emergency button 10 below the display screen 9, and the emergency button 10, the top of the surface of the shell 1 is provided with a through hole, the surface of the through hole is bonded with a dust screen 11 through an adhesive, the dust screen 11 is arranged, dust can be prevented from entering an inner cavity of the shell 1 through the through hole, the service life of an electric element is prolonged, the input end of a lithium ion battery 4 is unidirectionally electrically connected with the output end of a power management module 16, the output end of the lithium ion battery 4 is unidirectionally electrically connected with the input end of a singlechip 12, the singlechip 12 is bidirectionally electrically connected with a storage module 13, the input end of the singlechip 12 is unidirectionally electrically connected with the output ends of an antenna 5, a frequency modulation knob 6 and a volume knob 7 respectively, the input end of the singlechip 12 is unidirectionally electrically connected with the output end of an emergency button 10, the output end of the singlechip 12 is unidirectionally electrically connected with the input ends of a flash lamp 8 and a display screen 9, the singlechip 12, singlechip 12's output and speaker 17's the one-way electric connection of input, the surface of shell 1 is provided with anti-skidding line, the rope is hung to the left side fixedly connected with of the 1 back bottom of shell, through lithium ion battery 4, flash light 8, emergency button 10, dust screen 11, singlechip 12, storage module 13, wireless transceiver module 14, GPS orientation module 15, power management module 16 and speaker 17's cooperation is used, can fix a position this equipment, also can relax finding back after this equipment loses, very big assurance user's property safety, resources are saved, and user of service can be when meetting emergency, send out the police dispatch newspaper, the alarm that the processing personnel can send according to position information and flash light 8 that GPS orientation module 15 sent and speaker 17, search and rescue, daily use has brought very big facility.

The control circuit of the present invention can be realized by simple programming by a person skilled in the art, which belongs to the common general knowledge in the field, and the present invention is mainly used for protecting the mechanical device, so the present invention does not explain the control mode and the circuit connection in detail.

During the use, when this equipment lost, send out the instruction to wireless transceiver module 14 through the cloud terminal, wireless transceiver module 14 starts the work of GPS orientation module 15, GPS orientation module 15 sends the geographical position of this equipment to cloud terminal, the staff can find back this equipment, meet the unexpected condition when the staff, through pressing emergency button 10, flash light 8 will work and send out flash of light alarm, speaker 17 can send out the police dispatch newspaper sound, GPS orientation module 15 sends position information for emergent contact through wireless transceiver module 14 simultaneously, emergent contact can make emergency treatment to current situation.

In summary, the following steps: this intercom is used in railway optical cable construction, through lithium ion battery 4, flash light 8, emergency button 10, dust screen 11, singlechip 12, storage module 13, wireless transceiver module 14, GPS orientation module 15, power management module 16 and speaker 17's cooperation, the function that current intercom does not possess the location has been solved, just can not find back after losing, very big waste the resource, and current intercom does not possess urgent succour function yet, the problem of great inconvenience has been brought for daily use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an intercom is used in railway optical cable construction, includes shell (1), its characterized in that: the back fixedly connected with graphite fin (2) of shell (1) inner chamber, the top and the bottom on graphite fin (2) surface are fixedly connected with circuit board (3) and lithium ion battery (4) respectively, the top of shell (1) is from a left side to the right side fixedly connected with antenna (5), frequency modulation knob (6) and volume knob (7) in proper order, the bottom of antenna (5), frequency modulation knob (6) and volume knob (7) all runs through to the inner chamber of shell (1) and with circuit board (3) fixed connection, the top of shell (1) both sides and the top of shell (1) front and back all fixedly connected with flash light (8), the surface of shell (1) just is located below fixedly connected with display screen (9) of flash light (8), display screen (9) passes through wire and circuit board (3) fixed connection, the surface of shell (1) just is located below fixedly connected with emergency button (10) of display screen (9), emergency button (10) pass through wire and circuit board (3) fixed connection, the through-hole has been seted up at the top on shell (1) surface, and the surface of through-hole bonds through the adhesive has dust screen (11).

2. The interphone for railway optical cable construction according to claim 1, wherein the interphone comprises: the top fixedly connected with singlechip (12) on circuit board (3) surface, the both sides difference fixedly connected with storage module (13) and wireless transceiver module (14) of the surface of circuit board (3) and the below that is located singlechip (12), the below fixedly connected with GPS orientation module (15) that the surface of circuit board (3) just is located storage module (13) and wireless transceiver module (14), the below fixedly connected with power management module (16) that the surface of circuit board (3) just is located GPS orientation module (15).

3. The interphone for railway optical cable construction according to claim 1, wherein the interphone comprises: the surface of the lithium ion battery (4) is bonded with a loudspeaker (17) through an adhesive, the surface of the loudspeaker (17) is positioned in the inner cavity of the through hole, and the surface of the loudspeaker (17) is not in contact with the dust screen (11).

4. The interphone for railway optical cable construction according to claim 1, wherein the interphone comprises: the input end of the lithium ion battery (4) is unidirectionally and electrically connected with the output end of the power management module (16), the output end of the lithium ion battery (4) is unidirectionally and electrically connected with the input end of the single chip microcomputer (12), the single chip microcomputer (12) is bidirectionally and electrically connected with the storage module (13), the input end of the single chip microcomputer (12) is unidirectionally and electrically connected with the output ends of the antenna (5), the frequency modulation knob (6) and the volume knob (7) respectively, the input end of the single chip microcomputer (12) is unidirectionally and electrically connected with the output end of the emergency button (10), the output end of the single chip microcomputer (12) is unidirectionally and electrically connected with the input ends of the flash lamp (8) and the display screen (9), the single chip microcomputer (12) is bidirectionally and electrically connected with the wireless transceiver module (14), and the input end of the single chip microcomputer (12), the output end of the singlechip (12) is electrically connected with the input end of the loudspeaker (17) in a one-way mode.

5. The interphone for railway optical cable construction according to claim 1, wherein the interphone comprises: the surface of the shell (1) is provided with anti-skidding lines, and the left side of the bottom of the back of the shell (1) is fixedly connected with a hanging rope.