CN207321246U - A kind of power planning communication device - Google Patents
A kind of power planning communication device Download PDFInfo
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- CN207321246U CN207321246U CN201721466027.5U CN201721466027U CN207321246U CN 207321246 U CN207321246 U CN 207321246U CN 201721466027 U CN201721466027 U CN 201721466027U CN 207321246 U CN207321246 U CN 207321246U
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- fixed
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- elastic band
- communication device
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- 238000004891 communication Methods 0.000 title claims abstract description 38
- 230000003321 amplification Effects 0.000 claims abstract description 33
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 33
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000005236 sound signal Effects 0.000 abstract description 17
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a kind of power planning communication device,Including communication device,First elastic band,Second elastic band,Fixed block,Spring and gag lever post,The communication device includes shell,Antenna,Wave filter,High-frequency signal amplifier,Device for encoding and decoding,Audio amplification device and loudspeaker,The cover top portion side is fixed with antenna,The antenna is electrically connected with wave filter,The wave filter is electrically connected with high-frequency signal amplifier,The high-frequency signal amplifier is electrically connected with device for encoding and decoding,The device for encoding and decoding is electrically connected with audio amplification device,The audio amplification device is electrically connected with loudspeaker,This power planning communication device,Audio signal is collected by loudspeaker,Audio restricting the number is passed to audio amplification device by loudspeaker,Audio signal is amplified by audio amplification device,Rear audio signal after amplification is transmitted to device for encoding and decoding by audio amplification device,It is easy to use.
Description
Technical field
Communication device technical field is the utility model is related to, is specially a kind of power planning communication device.
Background technology
Electric power is the energy using electric energy as power.Invention is started in 19 century 70s, the invention and application of electric power
Second of industrialization climax.Since 18th century of human history, one of scientific and technological revolution three times of world's generation, from this section's technological transformation
The life of people is become.Be both current Internet era we still have the demand of sustainable growth to electric power because we
The product that computer, household electrical appliances etc. more use electric power is invented.The emergence of undeniable new technology causes electric power to become people
Necessity.The large-scale electrical power system that 20th century occurred is one of most important achievement in the human engineering history of science, is by sending out
The power generation and consumption system of the links such as electricity, transmission of electricity, power transformation, distribution and electricity consumption composition.
Increasing with the development scale of electric power, more and more people be unable to do without electricity, but electric inside present mountain area
Power construction is still not perfect, when staff's planning construction electric power in mountain area, often because mobile phone signal is poor, it has not been convenient to logical
News, influence the planning construction work of electric power, for this reason, a kind of it is proposed that power planning communication device.
Utility model content
The purpose of this utility model is to provide a kind of power planning communication device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of power planning communication device, including
Communication device, the first elastic band, the second elastic band, fixed block, connecting plate, limiting plate, connecting hole, connecting rod, spring and spacing
Bar, the communication device include shell, antenna, wave filter, high-frequency signal amplifier, device for encoding and decoding, audio amplification device and
Loudspeaker, the cover top portion side are fixed with antenna, and the antenna is electrically connected with wave filter, the wave filter and high-frequency signal
Amplifier is electrically connected, and the high-frequency signal amplifier is electrically connected with device for encoding and decoding, and the device for encoding and decoding is put with audio
Big device is electrically connected, and the audio amplification device is electrically connected with loudspeaker；
The shell side is fixed with the first elastic band, and shell opposite side is fixed with the second elastic band, first pine
Taut band top is fixed with fixed block, and the one end of the fixed block away from the first elastic band is equipped with groove, and the fixed block side is set
There is first through hole, and fixed block opposite side is equipped with the second through hole, and first through hole and the second through hole are connected with groove, described
Connecting rod is equipped with one through hole, baffle is fixed among the connecting rod, described connection one end is embedded in the second through hole, described
The one end of connecting rod away from the second through hole is fixed with fixed plate, and the connecting rod surface is socketed with spring, the spring one end with
Baffle is fixedly connected, and the spring other end is fixedly connected with groove inner wall, and the baffle is consolidated close to a side roof part of first through hole
Surely there is gag lever post, the groove inner wall, which is located at immediately ahead of gag lever post, is equipped with limit hole, and the second elastic band top is fixed with company
Fishplate bar, and limiting plate is fixed among side of the connecting plate away from the second elastic band, the spacing plate surface is equipped with connecting hole, institute
State limiting plate to be located in groove, and gag lever post is embedded in limit hole through connecting hole.
Preferably, the wave filter, high-frequency signal amplifier, device for encoding and decoding, audio amplification device and loudspeaker are respectively positioned on
Enclosure.
Preferably, first elastic band and the second elastic band are the first elastic band that inner surface is equipped with sponge protective case
With the second elastic band.
Preferably, the fixed plate is equipped with the fixed plate of rubber antiskid set for surface.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model is fixed with antenna in shell top side, and antenna is electrically connected with wave filter, and wave filter
Be electrically connected with high-frequency signal amplifier, and high-frequency signal amplifier and device for encoding and decoding are electrically connected, and device for encoding and decoding with
Audio amplification device is electrically connected, and audio amplification device is electrically connected with loudspeaker, and when needing communication, staff is to loudspeaker
Speak, collect audio signal by loudspeaker, audio restricting the number is passed to audio amplification device, passes through audio amplification device pair by loudspeaker
Audio signal is amplified, and rear audio signal after amplification is transmitted to device for encoding and decoding by audio amplification device, passes through device for encoding and decoding
Wireless signal is converted audio signals into, the frequency of wireless signal is amplified by high-frequency signal amplifier, makes wireless communication
It number can at a distance transmit, be filtered out non-basic frequency by wave filter, prevent from influencing wireless signal transmission, will passing through antenna
Wireless signal transmission is gone out, and at this moment, the antenna by communication device of another one staff receives wireless signal, passes through filtering
Device filters out the interference signal in wireless signal, and wave filter to high-frequency signal amplifier, leads to clean wireless signal transfer
Cross high-frequency signal amplifier to be amplified wireless signal, wireless signal be converted to by audio signal by device for encoding and decoding,
Audio signal is being amplified by audio amplification device, is being exported audio signal by loudspeaker, you can is realizing communication.
2nd, the utility model is fixed with fixed block, and the one end of fixed block away from the first elastic band on the first elastic band top
Equipped with groove, and fixed block side is equipped with first through hole, and fixed block opposite side is equipped with the second through hole, and first through hole and second
Through hole is connected with groove, and is equipped with connecting rod in first through hole, and baffle is fixed among connecting rod, and connects one end insertion
In the second through hole, and the one end of connecting rod away from the second through hole is fixed with fixed plate, and connecting rod surface is socketed with spring, and
Spring one end is fixedly connected with baffle, and the spring other end is fixedly connected with groove inner wall, and baffle is close to the one of first through hole
Side roof part is fixed with gag lever post, and groove inner wall is located at gag lever post front and is equipped with limit hole, and the second elastic band top is fixed
There is connecting plate, and limiting plate is fixed among side of the connecting plate away from the second elastic band, and spacing plate surface is equipped with connecting hole,
And limiting plate is located in groove, and gag lever post is embedded in limit hole through connecting hole, elastic by the first elastic band and second
Communication device is fixed on staff's arm by band, prevents communication device from influencing staff's work, is filled when needing to communicate
When putting removal, need to only it apply active force to fixed plate, fixed plate overcomes the side that the elastic force of spring makes connecting rod towards the second through hole
To movement, baffle is driven to move by connecting rod, baffle drives gag lever post to be moved away from the direction of limit hole, makes gag lever post
Top releases the locking to limiting plate away from connecting hole, easy to use, similarly, when needing communication device being fixed on work people
When on member's arm, fixed plate application need to only be acted on, drive gag lever post at this moment to place limiting plate away from limit hole by baffle
In groove, and the active force of fixed plate is removed, under the elastic force effect of spring, gag lever post top is embedded in through connecting hole
In limit hole, limiting plate is locked, it is easy to use.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is Tthe utility model system structure diagram；
Fig. 3 is the utility model fixed-block-architecture (FBA) schematic diagram.
In figure：1- communication devices；2- antennas；3- high-frequency signal amplifiers；4- device for encoding and decoding；5- audio amplification devices；
6- loudspeaker；The first elastic bands of 7-；The second elastic bands of 8-；9- fixed blocks；10- connecting plates；11- limiting plates；12- connecting holes；13- is recessed
Groove；14- first through hole；The second through holes of 15-；16- connecting rods；17- baffles；18- springs；19- gag lever posts；20- limit holes；21-
Fixed plate；22- wave filters；23- shells.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of power planning communication device, including it is logical
Interrogate device 1, the first elastic band 7, the second elastic band 8, fixed block 9, connecting plate 10, limiting plate 11, connecting hole 12, connecting rod 16,
Spring 18 and gag lever post 19, the communication device 1 include shell 23, antenna 2, wave filter 22, high-frequency signal amplifier 3, compiling
Code device 4, audio amplification device 5 and loudspeaker 6,23 top side of shell are fixed with antenna 2, the antenna 2 and wave filter
22 are electrically connected, and the wave filter 22 is electrically connected with high-frequency signal amplifier 3, the high-frequency signal amplifier 3 and coding and decoding
Device 4 is electrically connected, and the device for encoding and decoding 4 is electrically connected with audio amplification device 5, the audio amplification device 5 and loudspeaker 6
It is electrically connected；
23 side of shell is fixed with the first elastic band 7, and 23 opposite side of shell is fixed with the second elastic band 8, described
First elastic band, 7 top is fixed with fixed block 9, and the one end of the fixed block 9 away from the first elastic band 7 is equipped with groove 13, described
9 side of fixed block is equipped with first through hole 14, and 9 opposite side of fixed block is equipped with the second through hole 15, and first through hole 14 and second is logical
Hole 15 is connected with groove 13, is equipped with connecting rod 16 in the first through hole 14, baffle 17 is fixed among the connecting rod 16,
Described connection one end is embedded in the second through hole 15, and the one end of the connecting rod 16 away from the second through hole 15 is fixed with fixed plate
21,16 surface of connecting rod is socketed with spring 18, and described 18 one end of spring is fixedly connected with baffle 17, and 18 other end of spring
It is fixedly connected with 13 inner wall of groove, the baffle 17 is fixed with gag lever post 19 close to a side roof part of first through hole 14, described recessed
13 inner wall of groove is located at the front of gag lever post 19 and is equipped with limit hole 20, and 8 top of the second elastic band is fixed with connecting plate 10, and even
Fishplate bar 10 is fixed with limiting plate 11 among the side away from the second elastic band 8,11 surface of limiting plate is equipped with connecting hole 12, institute
State limiting plate 11 to be located in groove 13, and gag lever post 19 is embedded in limit hole 20 through connecting hole 12.
The wave filter 22, high-frequency signal amplifier 3, device for encoding and decoding 4, audio amplification device 5 and loudspeaker 6 are respectively positioned on outer
Inside shell 23.
First elastic band, 7 and second elastic band 8 is the first elastic band and that inner surface is equipped with sponge protective case
Two elastic bands.
The fixed plate 21 is equipped with the fixed plate of rubber antiskid set for surface.
Operation principle：Antenna 2 is fixed with 23 top side of shell, and antenna 2 is electrically connected with wave filter 22, and filter
Device 22 is electrically connected with high-frequency signal amplifier 3, and high-frequency signal amplifier 3 is electrically connected with device for encoding and decoding 4, and coding and decoding
Device 4 is electrically connected with audio amplification device 5, and audio amplification device 5 is electrically connected with loudspeaker 6, when needing communication, work
Personnel speak loudspeaker 6, collect audio signal by loudspeaker 6, audio restricting the number is passed to audio amplification device 5, passed through by loudspeaker 6
Audio amplification device 5 is amplified audio signal, and rear audio signal after amplification is transmitted to device for encoding and decoding by audio amplification device 5
4, wireless signal is converted audio signals into by device for encoding and decoding 4, the frequency by high-frequency signal amplifier 3 to wireless signal
It is amplified, wireless signal is transmitted at a distance, filtered out non-basic frequency by wave filter 22, prevents from influencing wireless communication
Number transmission, wireless signal transmission is gone out by antenna 2, at this moment, the antenna by communication device 1 of another one staff
2 receive wireless signals, are filtered out the interference signal in wireless signal by wave filter 22, and wave filter 22 is by clean wireless communication
Number high-frequency signal amplifier 3 is passed to, wireless signal is amplified by high-frequency signal amplifier 3, is filled by coding and decoding
Put 4 and wireless signal is converted into audio signal, amplify audio signal by audio amplification device 5, by loudspeaker 6 by audio
Signal output, you can realize communication, and fixed block 9 is fixed with 7 top of the first elastic band, and fixed block 9 is elastic away from first
Groove 13 is equipped with 7 one end, and 9 side of fixed block is equipped with first through hole 14, and 9 opposite side of fixed block is equipped with the second through hole
15, and 14 and second through hole 15 of first through hole is connected with groove 13, and it is equipped with connecting rod 16, and connecting rod in first through hole 14
Be fixed with baffle 17 among 16, and connect one end and be embedded in the second through hole 15, and connecting rod 16 away from the second through hole 15 one
End is fixed with fixed plate 21, and 16 surface of connecting rod is socketed with spring 18, and 18 one end of spring is fixedly connected with baffle 17, and bullet
18 other end of spring is fixedly connected with 13 inner wall of groove, and baffle 17 is fixed with gag lever post close to a side roof part of first through hole 14
19, and 13 inner wall of groove is located at the front of gag lever post 19 and is equipped with limit hole 20, and 8 top of the second elastic band is fixed with connecting plate
10, and limiting plate 11 is fixed among side of the connecting plate 10 away from the second elastic band 8, and 11 surface of limiting plate is equipped with connecting hole
12, and limiting plate 11 is located in groove 13, and gag lever post 19 is embedded in limit hole 20 through connecting hole 12, it is elastic by first
Communication device 1 is fixed on staff's arm by 7 and second elastic band 7 of band, prevents communication device 1 from influencing staff's work
Make, when needing to remove communication device 1, need to only apply active force to fixed plate 21, fixed plate 21 overcomes the elastic force of spring 18
Connecting rod 16 is moved towards the direction of the second through hole 15, drive baffle 17 to move by connecting rod 16, baffle 17 drives spacing
Bar 19 is moved away from the direction of limit hole 20,19 end of gag lever post top is released the lock to limiting plate 11 away from connecting hole 12
It is fixed, it is easy to use, similarly, when needing communication device 1 being fixed on staff's arm, fixed plate 21 need to only be applied and made
With, by baffle 17 drive gag lever post 19 away from limit hole 20, at this moment limiting plate 11 is placed in groove 13, and remove fixation
The active force of plate 21, under the elastic force effect of spring 18, makes 19 top of gag lever post be embedded in through connecting hole 12 in limit hole 20,
Limiting plate 11 is locked, it is easy to use.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of power planning communication device, including communication device (1), the first elastic band (7), the second elastic band (8), fixation
Block (9), connecting plate (10), limiting plate (11), connecting hole (12), connecting rod (16), spring (18) and gag lever post (19), its feature
It is：The communication device (1) includes shell (23), antenna (2), wave filter (22), high-frequency signal amplifier (3), coding and decoding
Device (4), audio amplification device (5) and loudspeaker (6), shell (23) top side are fixed with antenna (2), the antenna
(2) it is electrically connected with wave filter (22), the wave filter (22) is electrically connected with high-frequency signal amplifier (3), the high frequency letter
Number amplifier (3) is electrically connected with device for encoding and decoding (4), and the device for encoding and decoding (4) electrically connects with audio amplification device (5)
Connect, the audio amplification device (5) is electrically connected with loudspeaker (6)；
Shell (23) side is fixed with the first elastic band (7), and shell (23) opposite side is fixed with the second elastic band (8),
First elastic band (7) top is fixed with fixed block (9), and the one end of the fixed block (9) away from the first elastic band (7) is equipped with
Groove (13), fixed block (9) side is equipped with first through hole (14), and fixed block (9) opposite side is equipped with the second through hole (15),
And first through hole (14) and the second through hole (15) are connected with groove (13), connecting rod is equipped with the first through hole (14)
(16), baffle (17) is fixed among the connecting rod (16), described connecting rod one end is embedded in the second through hole (15), described
The one end of connecting rod (16) away from the second through hole (15) is fixed with fixed plate (21), and connecting rod (16) surface is socketed with spring
(18), described spring (18) one end is fixedly connected with baffle (17), and spring (18) other end is fixed with groove (13) inner wall and connected
Connect, the baffle (17) is fixed with gag lever post (19), groove (13) the inner wall position close to a side roof part of first through hole (14)
Limit hole (20) is equipped with immediately ahead of gag lever post (19), the second elastic band (8) top is fixed with connecting plate (10), and connects
Plate (10) is fixed with limiting plate (11) among the side away from the second elastic band (8), limiting plate (11) surface is equipped with connection
Hole (12), the limiting plate (11) is located in groove (13), and gag lever post (19) is embedded in limit hole through connecting hole (12)
(20) in.
A kind of 2. power planning communication device according to claim 1, it is characterised in that：The wave filter (22), height
It is internal that frequency signal amplifier (3), device for encoding and decoding (4), audio amplification device (5) and loudspeaker (6) are respectively positioned on shell (23).
A kind of 3. power planning communication device according to claim 1, it is characterised in that：First elastic band (7)
It is the first elastic band and the second elastic band that inner surface is equipped with sponge protective case with the second elastic band (8).
A kind of 4. power planning communication device according to claim 1, it is characterised in that：The fixed plate (21) is table
Face is equipped with the fixed plate of rubber antiskid set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466027.5U CN207321246U (en) | 2017-11-07 | 2017-11-07 | A kind of power planning communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466027.5U CN207321246U (en) | 2017-11-07 | 2017-11-07 | A kind of power planning communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207321246U true CN207321246U (en) | 2018-05-04 |
Family
ID=62380091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721466027.5U Expired - Fee Related CN207321246U (en) | 2017-11-07 | 2017-11-07 | A kind of power planning communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207321246U (en) |
-
2017
- 2017-11-07 CN CN201721466027.5U patent/CN207321246U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20181107 |