CN208675487U - A kind of wear-type communication radio station - Google Patents
A kind of wear-type communication radio station Download PDFInfo
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- CN208675487U CN208675487U CN201821718784.1U CN201821718784U CN208675487U CN 208675487 U CN208675487 U CN 208675487U CN 201821718784 U CN201821718784 U CN 201821718784U CN 208675487 U CN208675487 U CN 208675487U
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- Prior art keywords
- capacitor
- outer covering
- earphone
- master control
- noise reduction
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- 238000004891 communication Methods 0.000 title claims abstract description 30
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 15
- 240000006409 Acacia auriculiformis Species 0.000 claims abstract description 12
- 210000005069 ears Anatomy 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 description 152
- 230000009467 reduction Effects 0.000 description 100
- 238000012545 processing Methods 0.000 description 13
- 230000001939 inductive effect Effects 0.000 description 11
- 239000013078 crystal Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Abstract
The utility model discloses a kind of wear-type communication radio stations, including left ear device, auris dextra device and wear beam, the both ends for wearing beam are rotatablely connected with left ear device and auris dextra device respectively, left ear device includes left earphone outer covering, left connecting rod, master control borad, left horn, antenna, left earphone bottom case and call pickup structure, the both ends of left connecting rod and left earphone outer covering are rotatablely connected, master control borad, left horn is arranged between left earphone outer covering and left earphone bottom case, left earphone outer covering is fixed with left earphone bottom case, left horn is arranged on master control borad, antenna is arranged in left earphone outer covering and is electrically connected with master control borad, call pickup structure is fixed on left earphone outer covering and connect with master control borad, auris dextra device includes right earphone shell, right connecting rod, power panel, right horn, lithium battery, right earphone bottom case.The utility model has arrived the setting of entire radio station inside headphone, makes the compact in radio station, easy to carry.
Description
Technical field
The utility model relates to communication station technical fields, and in particular to a kind of wear-type communication radio station.
Background technique
In the outfields place such as training place, test site, staff's long-term work is easy to hearing occur in strong noise environment
Decline, fatigue, working efficiency reduce phenomena such as, outfield work personnel there is an urgent need to one kind can effectively eliminate noise damage and
The communication equipment of interference, and existing communication radio station volume is excessive, inconvenient to carry.
Utility model content
The purpose of this utility model is a kind of wear-type communication radio station to be provided, to solve the above problems for above-mentioned status.
The technical solution adopted in the utility model are as follows: a kind of wear-type communication radio station, including left ear device, auris dextra device and
Beam is worn, the both ends for wearing beam are rotatablely connected with the left ear device and the auris dextra device respectively, the left ear device
Including left earphone outer covering, left connecting rod, master control borad, left horn, antenna, left earphone bottom case and call pickup structure, the left company
The both ends of extension bar and the left earphone outer covering are rotatablely connected, and the master control borad, the left horn are arranged in the left earphone outer covering
And between the left earphone bottom case, the left earphone outer covering is fixed with the left earphone bottom case, and the left horn is arranged described
On master control borad, the antenna is arranged in the left earphone outer covering and is electrically connected with the master control borad, and the call pickup structure is solid
It is scheduled on the left earphone outer covering and is connect with the master control borad, the auris dextra device includes right earphone shell, right connecting rod, electricity
Source plate, right horn, lithium battery, right earphone bottom case, the both ends of the right connecting rod and the right earphone shell are rotatablely connected, described
Power panel, the right horn and the lithium battery are arranged between the right earphone shell and the right earphone bottom case, the right side
Earphone outer covering is fixed with the right earphone bottom case, and the lithium battery is arranged on the power panel.
The effect of the utility model is: the wear-type communication radio station of the utility model is simultaneously reasonable by the installation site of component
Distribution, makes full use of the inner space of shell, to reduce shell dimension, to enhance the portable of communication radio station
Property.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of wear-type communication radio station provided by the utility model；
Fig. 2 show the configuration schematic diagram of wear-type communication radio station provided by the utility model；
Fig. 3 show the electrical block diagram of wear-type communication radio station provided by the utility model
Fig. 4 show the circuit diagram of voice coding module in wear-type communication radio station；
Fig. 5 show the circuit diagram of RF receiving and transmission module in wear-type communication radio station；
Fig. 6 show the circuit diagram of voice de-noising module in wear-type communication radio station；
Fig. 7 show the circuit diagram of central processing module in wear-type communication radio station.
Specific embodiment
The wear-type communication radio station of the utility model is introduced with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, for a kind of wear-type communication electricity provided by the utility model
Platform comprising left ear device 1, auris dextra device 2 and wear beam 3, the both ends for wearing beam 3 respectively with the left ear device 1 and
The auris dextra device 2 is rotatablely connected.
The left ear device 1 includes left earphone outer covering 11, left connecting rod 12, master control borad 13, left horn 14, antenna 15, a left side
Earphone bottom case 16 and call pickup structure 17, the both ends of the left connecting rod 12 and the left earphone outer covering 11 are rotatablely connected, institute
State master control borad 13, the left horn 14 is arranged between the left earphone outer covering 11 and the left earphone bottom case 16, the left ear
Machine shell 11 and the left earphone bottom case 16 are fixed, and the left horn 14 is arranged on the master control borad 13, and the antenna 15 is worn
It is electrically connected set on the left earphone outer covering 11 and with the master control borad 13, the call pickup structure 17 is fixed on the left earphone
It is connect on shell 11 and with the master control borad 13.
The surface bulge of the left earphone outer covering 11 forms one and blocks platform 111, and the left earphone outer covering 11 is located at the screening
The part of 111 lower section of block machine is equipped with several buttons 112, and the button 112 is electrically connected with the master control borad 13.
Secondary Mike hole 113 is offered on the side of the left earphone outer covering 11.
The both ends of the left connecting rod 12 are rotatablely connected with the two sides of the left earphone outer covering 11 respectively, the left connection
The middle part of bar 12 is bent to form left interconnecting piece 121, and the left interconnecting piece 121 is rotatablely connected with described one end for wearing beam 3.
The antenna 15 is L-shaped, and one end is arranged in the left earphone outer covering 11 and is electrically connected with the master control borad 13, another
End is straight up.
Left 16 one side of earphone bottom case and the left earphone outer covering 11 are fixed, the one side far from the left earphone outer covering 11
It is equipped with a left ear blimp 161.
The call pickup structure 17 includes main Mike 171, secondary Mike 172 and main Mike's fixed link 173, the main Mike
171 are arranged in main Mike's fixed link 173, and the secondary Mike 172 is embedded in the secondary Mike hole 113.
The auris dextra device 2 include right earphone shell 21, right connecting rod 22, power panel 23, right horn 24, lithium battery 25,
Right earphone bottom case 26, the both ends of the right connecting rod 22 and the right earphone shell 21 are rotatablely connected, the power panel 23, described
Right horn 24 and the lithium battery 25 are arranged between the right earphone shell 21 and the right earphone bottom case 26, the right earphone
Shell 21 and the right earphone bottom case 26 are fixed, and the lithium battery 25 is arranged on the power panel 23.
The right earphone shell 21 is equipped with a connecting interface 211, and the connecting interface 211 is electrically connected with the power panel 23
It connects.
The both ends of the right connecting rod 22 are rotatablely connected with the two sides of the right earphone shell 21 respectively, the right connection
The middle part of bar 22 is bent to form right interconnecting piece 221, and the right interconnecting piece 221 is rotatablely connected with the other end for wearing beam 3.
The power panel 23 is equipped with the fixed cover 231 of a battery, and the lithium battery 25 is fastened on the fixed cover 231 of the battery
On, the fixed cover 231 of the battery and the power panel 23 are fixed.
The power panel 23 is electrically connected with the lithium battery 25 and the master control borad 13.
It is described to wear that beam 3 is U-shaped, the both ends for wearing beam 3 respectively with the left interconnecting piece 121 and the right interconnecting piece
221 rotation connections.
The beam 3 of wearing further includes electric connection line, and the electric connection line, which is arranged in, described wears beam 3, the electric connection line
Both ends be separately connected the power panel 23 and the master control borad 13.
The wear-type communication radio station further include voice coding module 4, RF receiving and transmission module 5, voice de-noising module 6, in
Entreat processing module 7, Power Management Unit 8 and audio frequency power amplifier 9, the voice coding module 4 and the voice de-noising module 6 and institute
The connection of central processing module 7 is stated, the RF receiving and transmission module 5 is connect with the central processing module 7 and the antenna 15, described
Voice de-noising module 6 and the main Mike 171, the secondary Mike 172, the audio frequency power amplifier 9 and the central processing module 7 connect
It connects, the central processing module 7 is connect with the button 112, the connecting interface 211 and the Power Management Unit 8, described
Power Management Unit 8 is connect with the connecting interface 211 and the lithium battery 25, the audio frequency power amplifier 9 and the left horn 14
And the right horn 24 connects.
The voice coding module 4, RF receiving and transmission module 5, voice de-noising module 6, central processing module 7 and the audio
Power amplifier 9 is arranged on the master control borad 13, and the Power Management Unit 8 is arranged on the power panel 23.
The voice coding module 4 includes an audio codec IC2, the first coding resistor R30, the second coding resistor
R31, third coding resistor R93, the 4th coding resistor R94, the 5th coding resistor R95, the 6th coding resistor R138, the 7th coding
Resistance R139, the 8th coding resistor R140, the 9th coding resistor R141, the first coding capacitor C52, the second coding capacitor C53, the
Three coding capacitor C54, the 4th coding capacitor C55, the 5th coding capacitor C56, the 6th coding capacitor C57, the 7th coding capacitor
C58, the 8th coding capacitor C59, the 9th coding capacitor C60, the tenth coding capacitor C61, the 11st coding capacitor C62, the 12nd
Encode capacitor C63, the 13rd coding capacitor C64, the 14th coding capacitor C65, the 8th coding resistor R140 and the sound
No. 1 pin of frequency codec IC2 connects, and No. 4 pins of the audio codec IC2, No. ten pins, two ride on Bus No. 11s are drawn
Foot, 20 No. two pins, 20 No. seven pins, three No. ten pins, 30 No. eight pins, 40 No. three pins, 40 No. seven draw
Foot, 40 No. eight pins and 60 No. five pin ground connection, No. five pins and 40 No. five pins of the audio codec IC2
With the third coding resistor R93, one end of the second coding capacitor C53, one end of the 4th coding capacitor C55, institute
One end of the 6th coding capacitor C57 and one end connection of the first coding resistor R30 are stated, the second coding capacitor C53's
The other end ground connection of the other end, the other end of the 4th coding capacitor C55 and the 6th coding capacitor C57, described first
The other end of coding resistor R30 is connect with 50 No. seven pins of the audio codec IC2, the audio codec
No. seven pins of IC2 are connect with one end of the 13rd coding capacitor C64 and the second coding resistor R31, and the described tenth
Three coding capacitor C64 the other ends ground connection, ten No. two pins and 30 No. seven pins of the audio codec IC2 with it is described
One end of one end of the 7th coding capacitor C58, one end of the 8th coding capacitor C59 and the 9th coding capacitor C60 connects
It connects, the other end and the 9th coding capacitor of the other end of the 7th coding capacitor C58, the 8th coding capacitor C59
The other end of C60 is grounded, one end of ten No. three pins of the audio codec IC2 and the tenth coding capacitor C61, institute
State one end connection of the 11st coding capacitor C62, the other end, the 11st coding capacitor of the tenth coding capacitor C61
The other end of C62 is connect with ten No. six pins of the 4th coding resistor R94 and audio codec IC2, and described
14 coding one end capacitor C65 are connect with 20 No. seven pins of the audio codec IC2, and the other end is grounded, and described the
Six coding resistor R138 are connect with 50 No. nine pins of the audio codec IC2, the 7th coding resistor R139 with
The six ride on Bus No. 11 pins of the audio codec IC2 connect, the 9th coding resistor R141 and the audio codec
60 No. four pins of IC2 connect.
The model CMX7261 of the audio codec IC2.
The RF receiving and transmission module 5 includes RF transceiver IC4, crystal oscillator G2, the first radio-frequency resistance R42, the second radio frequency electrical
Resistance R44, third radio-frequency resistance R45, the 4th radio-frequency resistance R46, the 5th radio-frequency resistance R48, the 6th radio-frequency resistance R50, the 7th penetrate
Frequency resistance R98, the 8th radio-frequency resistance R99, the 9th radio-frequency resistance R100, the first radio frequency capacitor C87, the second radio frequency capacitor C88,
Three radio frequency capacitor C89, the 4th radio frequency capacitor C90, the 5th radio frequency capacitor C97, the 6th radio frequency capacitor C99, the 7th radio frequency capacitor
C100, the 8th radio frequency capacitor C104, the 9th radio frequency capacitor C105, the tenth radio frequency capacitor C106, the 11st radio frequency capacitor C113,
12 radio frequency capacitor C114, the 13rd radio frequency capacitor C118, the 14th radio frequency capacitor C119, the 15th radio frequency capacitor C122,
16 radio frequency capacitor C123, the first radio frequency inductive L2, the second radio frequency inductive L8, third radio frequency inductive L10, the 4th radio frequency inductive
L12, the first rf diode V1 and the second rf diode V2, the No.1 pin of the RF transceiver IC4 and described second
One end of radio frequency inductive L8 and one end of the first radio frequency capacitor C89 connection, the other end of the first radio frequency capacitor C89 with
The connection of one end of the anode of the first rf diode V1 and the first radio frequency inductive L2, the first rf diode V1
Minus earth, the other end of the first radio frequency inductive L2 penetrates with the cathode of the second rf diode V2 and the described 4th
One end of frequency capacitor C90 connects, and the other end of the 4th radio frequency capacitor C90 is connect with the antenna 15, second radio frequency
The anode of diode V2 and one end of the 11st radio frequency capacitor C113, one end of the third radio frequency inductive L10 and described
One end of 4th radio frequency inductive L12 connects, the other end ground connection of the 11st radio frequency capacitor C113, the third radio frequency inductive
The other end of L10 is connect with 20 No. seven pins of the RF transceiver IC4, the other end of the 4th radio frequency inductive L12
With 20 No. five pins of the RF transceiver IC4, one end of the 12nd radio frequency capacitor C114, the 13rd radio frequency
One end of capacitor C118 connects, and the other end of the 12nd radio frequency capacitor C114 and the 13 radio frequency capacitor C118's is another
One end of end ground connection, 20 No. four pins of the RF transceiver IC4 and the 15th radio frequency capacitor C122, the described tenth
One end of six radio frequency capacitor C123 and the 9th radio-frequency resistance R100 connection, the other end of the 15th radio frequency capacitor C122
And the other end ground connection of the 16th radio frequency capacitor C123, No. two pins of the RF transceiver IC4 are penetrated with the described 9th
One end of frequency capacitor C105 connects, the other end ground connection of the 9th radio frequency capacitor C105, and No. three of the RF transceiver IC4
Pin is connect with one end of one end of the 7th radio-frequency resistance R98 and the 7th radio frequency capacitor C100, the 7th radio frequency
The other end of capacitor C100 is grounded, one end of No. four pins of the RF transceiver IC4 and the 8th radio frequency capacitor C104
Connection, the other end ground connection of the 8th radio frequency capacitor C104, No. five pins of the RF transceiver IC4 are penetrated with the described 5th
One end of frequency capacitor C97 connects, and the other end of the 5th radio frequency capacitor C97 is connect with the crystal oscillator G2, first radio frequency
One end of resistance R42 is connect with the crystal oscillator G2, the other end and the first radio frequency capacitor of the first radio-frequency resistance R42
One end of C87 and the connection of one end of the second radio frequency capacitor C88, the other end of the first radio frequency capacitor C87 and described the
The other end of two radio frequency capacitor C88 is grounded, one end of the second radio-frequency resistance R44 and third radio-frequency resistance R45, described
One end of 6th radio frequency capacitor C99, one end of the 4th radio-frequency resistance R46 and the crystal oscillator G2 connection, the third radio frequency
The other end ground connection of the other end of resistance R45, the other end of the 6th radio frequency capacitor C99, the 4th radio-frequency resistance R46,
No. seven pins of the RF transceiver IC4 are connect with one end of the 6th radio-frequency resistance R50, the 6th radio-frequency resistance
The other end of R50 is connect with one end of the 5th radio-frequency resistance R48 and the tenth radio frequency capacitor C106, the tenth radio frequency
The other end of capacitor C106 is grounded, ten No. four pins of the RF transceiver IC4 and one end of the 8th radio-frequency resistance R99
And one end connection of the 14th radio frequency capacitor C119, the other end ground connection of the 14th radio frequency capacitor C119.
The model SX1278 of the RF transceiver IC4.
The voice de-noising module 6 includes voice de-noising device IC1, noise reduction crystal oscillator G1, the first noise reduction resistance R5, the second noise reduction
Resistance R6, third noise reduction resistance R9, the 4th noise reduction resistance R11, the 5th noise reduction resistance R12, the 6th noise reduction resistance R13, the 7th drop
Make an uproar resistance R16, the 8th noise reduction resistance R17, the 9th noise reduction resistance R18, the tenth noise reduction resistance R19, the 11st noise reduction resistance R81,
12nd noise reduction resistance R106, the 13rd noise reduction resistance R107, the 14th noise reduction resistance R109, the 15th noise reduction resistance R818,
First noise reduction capacitor C2, the second noise reduction capacitor C3, third noise reduction capacitor C4, the 4th noise reduction capacitor C5, the 5th noise reduction capacitor C6,
Six noise reduction capacitor C13, the 7th noise reduction capacitor C14, the 8th noise reduction capacitor C16, the 9th noise reduction capacitor C17, the tenth noise reduction capacitor
C18, the 11st noise reduction capacitor C19, the 12nd noise reduction capacitor C20, the 13rd noise reduction capacitor C21, the 14th noise reduction capacitor C22,
15th noise reduction capacitor C23, the 16th noise reduction capacitor C24, the 17th noise reduction capacitor C25, the 18th noise reduction capacitor C26, the tenth
Nine noise reduction capacitor C27, the 20th noise reduction capacitor C30, the 21st noise reduction capacitor C31, the 22nd noise reduction capacitor C190, second
13 noise reduction capacitor C191, the No.1 pin of the voice de-noising device IC1 are connect with one end of the third noise reduction resistance R9, institute
No. two pins of predicate sound denoiser IC1 are connect with one end of the 4th noise reduction resistance R11, the voice de-noising device IC1's
No. three pins are connect with one end of the 5th noise reduction resistance R12, No. four pins and the described 6th of the voice de-noising device IC1
One end of noise reduction capacitor C13 and the connection of one end of the 7th noise reduction capacitor C14, the other end of the 6th noise reduction capacitor C13
And the other end ground connection of the 7th noise reduction capacitor C14, No. nine pins of the voice de-noising device IC1 and the 8th noise reduction electricity
Hold the connection of the one end C16, the other end ground connection of the 8th noise reduction capacitor C16, No. ten pins of the voice de-noising device IC1 and institute
The connection of the 6th noise reduction one end resistance R13 is stated, the other end of the 6th noise reduction resistance R13 is grounded, the voice de-noising device IC1's
Ten No. three pins are connect with described one end 9th noise reduction capacitor C17, the other end ground connection of the 9th noise reduction capacitor C17, described
Ten No. nine pins of voice de-noising device IC1 are connect with described one end 14th noise reduction capacitor C22, the 14th noise reduction capacitor
The other end of C22 is grounded, and 20 No. six pins and 20 No. seven pins of the voice de-noising device IC1 are dropped with the described 9th respectively
Make an uproar resistance R18 one end and the tenth noise reduction resistance R19 one end connection, the other end of the 9th noise reduction resistance R18 and
The other end of the tenth noise reduction resistance R19 is grounded, 30 No. five pins of the voice de-noising device IC1 and the 20th drop
Make an uproar capacitor C30 one end and the 21st noise reduction capacitor C31 one end connection, the 20th noise reduction capacitor C30's is another
The other end of one end and the 21st noise reduction capacitor C31 ground connection, 30 No. six pins of the voice de-noising device IC1 and institute
State one end connection of the 17th noise reduction capacitor C25, the other end and the voice de-noising device of the 17th noise reduction capacitor C25
30 No. seven pins of IC1 connect, 30 No. eight pins of the voice de-noising device IC1 and the 18th noise reduction capacitor C26
One end and the 19th noise reduction capacitor C27 one end connection, the other end of the 18th noise reduction capacitor C26 and described the
The other end of 19 noise reduction capacitor C27 is grounded, 30 No. nine pins and four No. ten pins of the voice de-noising device IC1 respectively with
The 8th noise reduction resistance R17 and the 7th noise reduction resistance R16 connection, the four ride on Bus No. 11 pins of the voice de-noising device IC1
With described one end 15th noise reduction capacitor C23, described one end 16th noise reduction capacitor C24, the tenth noise reduction capacitor C18 mono-
End, described one end 11st noise reduction capacitor C19, the 14th noise reduction one end resistance R109 and the voice de-noising device IC1
40 No. two pin connections, the 15th noise reduction capacitor C23 other end and another termination of the 16th noise reduction capacitor C24
Ground, the tenth noise reduction capacitor C18 other end and the 11st noise reduction capacitor C19 other end ground connection, the voice de-noising device
40 No. three pins of IC1 are connect with the 12nd noise reduction one end capacitor C20 and described one end 13rd noise reduction capacitor C21,
The 12nd noise reduction capacitor C20 other end and the 13rd noise reduction capacitor C21 other end ground connection, the voice de-noising device
40 No. eight pins of IC1 are connect with the 23rd noise reduction capacitor C191, and 40 No. nine of the voice de-noising device IC1 are drawn
Foot is connect with the 15th noise reduction one end resistance R818 and the 22nd noise reduction capacitor C190, the 15th noise reduction electricity
R818 other end ground connection is hindered, the six ride on Bus No. 11 pins of the voice de-noising device IC1 are connect with the one end the first noise reduction resistance R5,
The first noise reduction resistance R5 other end ground connection, 60 No. two pins of the voice de-noising device IC1 and the noise reduction crystal oscillator G1
And the connection of the 5th noise reduction one end capacitor C6,60 No. three pins of the voice de-noising device IC1 and the noise reduction crystal oscillator G1
And third noise reduction one end capacitor C4 connection, the 5th noise reduction capacitor C6 other end and the three noise reductions capacitor C4 other end
Ground connection, 60 No. five pins of the voice de-noising device IC1 and described second noise reduction one end capacitor C3 and the 13rd noise reduction
Resistance R107 connection, the second noise reduction capacitor C3 other end ground connection, 60 No. eight pins of the voice de-noising device IC1 and institute
The connection of first noise reduction one end capacitor C2 is stated, the first noise reduction capacitor C2 other end is grounded, and the 70 of the voice de-noising device IC1
No. five pins are connect with the 4th noise reduction one end capacitor C5 and the 12nd noise reduction resistance R106, the 4th noise reduction capacitor
C5 other end ground connection.
The model CX20709 of the voice de-noising device IC1.
The central processing module 7 includes master controller IC3, reset chip D2, the first processing capacitor C75, second processing
Capacitor C76, first processing one end capacitor C75 are connect with the master controller IC3, other end ground connection, the second processing
The one end capacitor C76 is connect with the reset chip D2, the second processing capacitor C76 other end ground connection, the reset chip D2
It is connect with the master controller IC3.
The model MAX811 of the reset chip D2.
The wear-type communication radio station of the utility model and installation site reasonable layout by component, it is empty to the inside of shell
Between made full use of, to reduce shell dimension, to enhance the portability of communication radio station.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of wear-type communication radio station, characterized in that it comprises: left ear device, auris dextra device and beam is worn, it is described to wear
The both ends of beam are rotatablely connected with the left ear device and the auris dextra device respectively, the left ear device include left earphone outer covering,
Left connecting rod, master control borad, left horn, antenna, left earphone bottom case and call pickup structure, the both ends of the left connecting rod with it is described
Left earphone outer covering rotation connection, the master control borad, the left horn are arranged in the left earphone outer covering and the left earphone bottom case
Between, the left earphone outer covering is fixed with the left earphone bottom case, and the left horn is arranged on the master control borad, the antenna
It is arranged in the left earphone outer covering and is electrically connected with the master control borad, the call pickup structure is fixed on the left earphone outer covering
It above and with the master control borad connect, the auris dextra device includes right earphone shell, right connecting rod, power panel, right horn, lithium electricity
Pond, right earphone bottom case, the both ends of the right connecting rod and the right earphone shell are rotatablely connected, the power panel, the right loudspeaker
And the lithium battery be arranged between the right earphone shell and the right earphone bottom case, the right earphone shell and the right side
Earphone bottom case is fixed, and the lithium battery is arranged on the power panel.
2. wear-type communication radio station according to claim 1, which is characterized in that the surface bulge shape of the left earphone outer covering
Block platform at one, the left earphone outer covering is located at the part blocked below platform and is equipped with several buttons, the button with it is described
Master control borad electrical connection.
3. wear-type communication radio station according to claim 2, which is characterized in that the both ends of the left connecting rod respectively with institute
The two sides rotation connection of left earphone outer covering is stated, is bent to form left interconnecting piece, the left interconnecting piece in the middle part of the left connecting rod
It is rotatablely connected with described one end for wearing beam.
4. wear-type communication radio station according to claim 3, which is characterized in that the antenna is L-shaped, and one end is arranged in institute
State left earphone outer covering and be electrically connected with the master control borad, the other end straight up, the left earphone bottom case one side and the left ear
Machine shell is fixed, and the one side far from the left earphone outer covering is equipped with a left ear blimp.
5. wear-type communication radio station according to claim 4, which is characterized in that opened on the side of the left earphone outer covering 11
Equipped with secondary Mike hole, the call pickup structure includes main Mike, secondary Mike and main Mike's fixed link, and main Mike's setting exists
In main Mike's fixed link, the secondary Mike is embedded in the secondary Mike hole.
6. wear-type communication radio station according to claim 5, which is characterized in that the right earphone shell is equipped with a connection
Interface, the connecting interface are electrically connected with the power panel, the both ends of the right connecting rod respectively with the right earphone shell
Two sides rotation connection, be bent to form right interconnecting piece in the middle part of the right connecting rod, the right interconnecting piece and the beam of wearing
Other end rotation connection.
7. wear-type communication radio station according to claim 6, which is characterized in that the power panel is equipped with a battery and fixes
Cover, the lithium battery are fastened on the fixed cover of the battery, and the fixed cover of the battery is fixed with the power panel, the power panel
It is electrically connected with the lithium battery and the master control borad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821718784.1U CN208675487U (en) | 2018-10-23 | 2018-10-23 | A kind of wear-type communication radio station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821718784.1U CN208675487U (en) | 2018-10-23 | 2018-10-23 | A kind of wear-type communication radio station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208675487U true CN208675487U (en) | 2019-03-29 |
Family
ID=65820842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821718784.1U Expired - Fee Related CN208675487U (en) | 2018-10-23 | 2018-10-23 | A kind of wear-type communication radio station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208675487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634680A (en) * | 2020-12-29 | 2021-04-09 | 厦门城市职业学院（厦门市广播电视大学） | VR display device for coffee making process and use method thereof |
-
2018
- 2018-10-23 CN CN201821718784.1U patent/CN208675487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634680A (en) * | 2020-12-29 | 2021-04-09 | 厦门城市职业学院（厦门市广播电视大学） | VR display device for coffee making process and use method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |