CN107103925A - One kind access main cabin voice recorder equipment - Google Patents
One kind access main cabin voice recorder equipment Download PDFInfo
- Publication number
- CN107103925A CN107103925A CN201610096641.0A CN201610096641A CN107103925A CN 107103925 A CN107103925 A CN 107103925A CN 201610096641 A CN201610096641 A CN 201610096641A CN 107103925 A CN107103925 A CN 107103925A
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- China
- Prior art keywords
- pcb
- cartridge
- component
- board component
- pcb components
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 238000009434 installation Methods 0.000 claims abstract description 34
- 239000007787 solid Substances 0.000 claims abstract description 26
- 101150006573 PAN1 gene Proteins 0.000 description 22
- 239000002360 explosive Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/16—Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters
Landscapes
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present invention is applied to recorder device technical field, disclose a kind of access main cabin voice recorder equipment, including the drain pan with installation cavity, cartridge holder assembly and power supply PCB components installed in installation cavity bottom, preceding board component installed in one end of installation cavity, the mainboard PCB components being electrically connected with respectively on cartridge holder assembly and with preceding board component and power supply PCB components, installed in the one end of installation cavity away from preceding board component and respectively with power supply PCB components and the rear board component of mainboard PCB modular connectors, the cartridge component of board component before wearing, board component and cartridge holder assembly and the bayonet catch component for locking or untiing cartridge component before wearing, and lid is located at the outer cover on drain pan；Preceding board component includes stacking gradually the foreboard of installation, preceding solid plate, the display PCB modules being electrically connected with mainboard PCB components, and the wireless module being electrically connected with foreboard and preceding solid plate and with mainboard PCB components.Present invention reading data are quick, whole equipment volume is light small and easy for installation.
Description
Technical field
The invention belongs to recorder device technical field, more particularly to a kind of access main cabin voice recorder equipment.
Background technology
At present, some airlines are realized, it is necessary to flying to improve service quality, strengthen safe flight
Crew's call term in row is examined, with the call term of specification crew.It can only adopt at present
The method taken is that airborne CVR loggers etc. are dismantled after terminating by flight, has been extracted after the information of record again it
Installation is gone back, and so wastes time and energy and easily cause the abrasion of equipment, and the quality for installation also is difficult to protect
Card.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided one kind access main cabin voice note
Instrument equipment is recorded, light small, the easy for installation, reading of its volume records quick and increase wireless data function of exchange.
The technical scheme is that：Main cabin voice recorder equipment is accessed there is provided one kind, including with peace
Drain pan, the cartridge holder assembly installed in the installation cavity bottom and the power supply PCB components behave affectedly, installed in institute
The preceding board component stating one end of installation cavity and abutted with the cartridge holder assembly, installed in the cartridge holder assembly
Mainboard PCB components that are upper and being electrically connected with respectively with preceding board component and power supply the PCB components, it is arranged on
The one end of the installation cavity away from the preceding board component and respectively with the power supply PCB components and mainboard PCB
The rear board component of modular connector, wear the preceding board component and the cartridge group being fastened on the cartridge holder assembly
Part, wear the preceding board component and cartridge holder assembly and for locking or untiing the bayonet catch group of the cartridge component
Part, and lid are located at the outer cover on the drain pan；
The preceding board component includes stacking gradually the foreboard of installation, preceding solid plate and mainboard PCB components electricity
Property the display PCB modules of connection, USB module and ear insert module, and installed in the foreboard and preceding solid
The wireless module being electrically connected with plate and with the mainboard PCB components.
Implement a kind of access main cabin voice recorder equipment of the present invention, have the advantages that：It passes through
The wireless module being electrically connected with mainboard PCB components is installed on foreboard and preceding solid plate so that mainboard PCB
Voice messaging on component can pass through wireless module and extraneous progress data exchange, it is not necessary to the whole note of dismounting
Instrument equipment is recorded, data are read quick；In addition, whole equipment volume is gently small, it is easy for installation.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to required in embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only the one of the present invention
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is the explosive view of access main cabin voice recorder equipment provided in an embodiment of the present invention；
Fig. 2 is the explosive view of preceding board component provided in an embodiment of the present invention；
Fig. 3 is the explosive view of rear board component provided in an embodiment of the present invention；
Fig. 4 is the dimensional structure diagram of power supply PCB components provided in an embodiment of the present invention；
Fig. 5 is the dimensional structure diagram of mainboard PCB components provided in an embodiment of the present invention；
Fig. 6 is the explosive view of cartridge component provided in an embodiment of the present invention；
Fig. 7 is the explosive view of cartridge holder assembly provided in an embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and reality
Example is applied, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
Only to explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be straight
It is connected on another element or may be simultaneously present centering elements.When an element is known as " being connected to "
Another element, it can be directly to another element or may be simultaneously present centering elements.
It should also be noted that, the orientation term such as left and right, upper and lower in the embodiment of the present invention, is only mutual
It is relative concept or using the normal operating condition of product as reference, and should not be regarded as restrictive
's.
As shown in figure 1, access main cabin voice recorder equipment provided in an embodiment of the present invention include drain pan 1,
Cartridge holder assembly 2, power supply PCB components 3, preceding board component 4, mainboard PCB components 5, rear board component 6,
Cartridge component 7, bayonet catch component 8 and outer cover 9.Wherein, drain pan 1 mainly supports, plays rigidly connected
Effect.Drain pan 1 has installation cavity 11, above-mentioned cartridge holder assembly 2, power supply PCB components 3, preceding board component
4th, mainboard PCB components 5, rear board component 6, cartridge component 7, bayonet catch component 8 are arranged on installation cavity 11
It is interior.In one embodiment of the invention, drain pan 1 is made up of the vertical side of bottom surface He its both sides, its ground
The vertical side of face and both sides encloses above-mentioned installation cavity 11.Cartridge holder assembly 2 and power supply PCB components 3
Installed in the bottom of installation cavity 11, that is, it is fixed on the bottom of drain pan 1.Preceding board component 4 is arranged on installation cavity
11 one end and abutted with cartridge holder assembly 2.Mainboard PCB components 5 be arranged on cartridge holder assembly 2 on and
It is electrically connected with respectively with preceding board component 4 and power supply PCB components 3, rear board component 6 is arranged on installation cavity 11
Away from preceding board component 4 one end and respectively with power supply PCB components 3 and the grafting of mainboard PCB components 5.Card
Case assembly 7 wears preceding board component 4 and is fastened in cartridge holder assembly 2, and the cartridge component 7, which is used to store, to be recorded
Message ceases.Board component 4 and cartridge holder assembly 2 before bayonet catch component 8 is worn, and for locking when rotated or
Untie cartridge component 7.External 9 lid is located on drain pan 1, in embodiments of the present invention, outer cover 9 and drain pan 1
Shape it is similar.Outer cover 9 mainly protects internal components and effect attractive in appearance.
Further, as shown in Fig. 2 preceding board component 4 includes stacking gradually the foreboard 41 of installation, preceding solid plate
42 and display PCB modules 43, and on foreboard 41 and preceding solid plate 42 and with mainboard PCB components
5 wireless modules 44 being electrically connected with.Display PCB modules 43 are also electrically connected with mainboard PCB components 5.
The embodiment of the present invention is electrically connected by being installed on foreboard 41 and preceding solid plate 42 with mainboard PCB components 5
The wireless module 44 connect so that voice messaging on mainboard PCB components 5 can by wireless module 44 with
The external world carries out data exchange, it is not necessary to dismantle whole recorder device, reads data quick；In addition, whole
Equipment volume is gently small, easy for installation.
Further, preceding board component 4 also includes USB and the slotting pcb board module 45 of ear, USB and the slotting silicon of ear
Glue lid 46, hardware handle 47, SIM card lid 48 and display eyeglass 49.Wherein, USB inserts PCB with ear
Plate module 45 consolidates the rear of plate 42 and is inserted into foreboard 41 in the past, and with the USB and ear that are arranged on foreboard 41
Silica gel lid 46 is inserted to coordinate.Hardware handle 47 is horizontally installed on foreboard 41.Before SIM card lid 48 is fixed on
On plate 41.Display eyeglass 49 coordinates on solid plate 42 and with display PCB modules 43 before being arranged on.
Further, wireless module 44 includes the first external antenna 441, the second external antenna 442, first
The antenna holder 444 of antenna holder 443 and second.Wherein, the first external antenna 441 and the second external antenna
442 are separately mounted on foreboard 41 and preceding solid plate 42, i.e. the first external antenna 441 and the second external antenna
442 are separately fixed on foreboard 41 and preceding solid plate 42, and the first external antenna 441 and the second external antenna
442 are electrically connected with mainboard PCB components 5 respectively.The antenna holder 444 of first antenna support 443 and second
It is separately mounted on foreboard 41, and is respectively used to sandwiched the first external antenna 441 and the second external antenna 442
End.
Preferably, in another embodiment of the present invention, the first external antenna 441 is the external days of WIFI
Line, the second external antenna 442 is 3G external antennas.It is understood that in another reality of the present invention
Apply in example, the first external antenna 441 is 3G external antennas, the second external antenna 442 is the external days of WIFI
Line.
Further, above-mentioned wireless module 44 also includes being used for the first external antenna 441 and the second external day
The RF cable 445 that line 442 is electrically connected with mainboard PCB components 5.
Further as shown in figure 3, rear board component 6 includes back plate 61 and back plate output PCB modules 62.
Wherein, back plate 61 is arranged on the one end of installation cavity 11 away from preceding board component 4, back plate output PCB modules
62 are arranged on the side of the inner side of back plate 61, the i.e. board component 4 forward of back plate 61.The back plate exports PCB
Module 62 is respectively with power supply PCB components 3 and the grafting of mainboard PCB components 5 and being electrically connected with.With specifically,
The first joint 621 and the first jack 622 are provided with back plate output PCB modules 62.Wherein, first connect
First 621 are used for and the grafting of power supply PCB components 3 and are electrically connected with, and the first jack 622 is used for and mainboard PCB
The grafting of component 5 is simultaneously electrically connected with.In addition, rear board component 6 also includes being used to back plate exporting PCB modules
62 are fixed on the combined screw 63 of crosshead three in back plate 61, and crossed countersunk head screw 64.
Further, as shown in figure 4, power supply PCB components 3 include power supply pcb board 31, the second plug
32 and first switching cable 33.Wherein, power supply pcb board 31 is arranged on the bottom of installation cavity 11.Second inserts
First 32 are arranged on one end of power supply pcb board 31 and for the grafting of the first joint 621 and being electrically connected with.The
One switching cable 33 is used to power supply pcb board 31 and mainboard PCB components 5 being electrically connected with.
Further, as shown in figure 5, mainboard PCB components 5 include main PCB plate 51, the first contact pin 52
With the second switching cable 53.Wherein, main PCB plate 51 is arranged on cartridge holder assembly 2.First contact pin 52
It is arranged on one end of main PCB plate 51 and for the grafting of the first jack 622 and being electrically connected with.Second switching
Cable 53 is used to main PCB plate 51 being electrically connected with display PCB modules 43.
Further, with reference to Fig. 1, above-mentioned mainboard PCB components 5 also include be arranged on installation cavity 11 in and
The left socle 54 and right support 55 of main PCB plate 51 are fixed for level.
Further, as shown in fig. 6, cartridge component 7 includes cartridge bottom 71, voice record pcb board group
Part 72, cartridge lid 73 and cartridge nameplate 74.Wherein, cartridge bottom 71 wears foreboard 41 and preceding solid plate 42
And be fastened on cartridge holder assembly 2.Voice record pcb board component 72 is arranged on cartridge bottom 7.Cartridge
Lid 73 is arranged on the top of voice record pcb board component 72 and lid is located on cartridge bottom 71.Cartridge nameplate 74
It is arranged on cartridge lid 73.
In addition, cartridge component 7 also includes cartridge handle 75, M3*10 crossed countersunk heads screw 76 and M3*8
One word plug screw 77.Wherein, cartridge handle 75 is arranged on cartridge bottom 71.M3*10 crossed countersunk head spiral shells
The silk word plug screws 77 of 76 and M3*8 mono- play fixation.
Further, referring to Fig. 1, bayonet catch component 8 includes bayonet catch 81, card 82, spring 83 and pulling block
84.Wherein, bayonet catch 81 wears foreboard 41, preceding solid plate 42 and cartridge holder assembly 2.Card 82 is arranged on lock
The tip 81 for the locking when bayonet catch 81 rotates or unties cartridge component 7 close to one end of foreboard 41.Bullet
Spring 83 is set in bayonet catch 81 close to one end of cartridge component 7.Pulling block 84 is fixed on bayonet catch 81 close to spring
83 one end end.Specifically, pulling block 84 is locked in the end of bayonet catch 81 by fixture 85.
Further, as shown in fig. 7, cartridge holder assembly 2 include cartridge seat 21, recording plate fixed seat 22,
Plug fixed plate 23, switching pcb board module 24, grounding elastic part 25 and copper nut post 26.Wherein, block
Cassette holder 21 sets cartridge bottom 71 for card.
It is drain pan 1, preceding solid in addition, do the shiny black paint processing of spraying point in exposed surfaces such as outer cover 9, foreboards 41
Plate 42, back plate 61 and main board fixing support do golden yellow electric conductive oxidation processing, and cartridge bottom 71, recording plate are fixed
Seat 22, plug fixed plate etc. do true qualities oxidation processes, and overall structure is firm, and external form is graceful.
, first, will in the specific installation process of the access main cabin voice recorder equipment of the embodiment of the present invention
USB inserts the corresponding fixing hole before foreboard 41 of silica gel lid 46 with ear and fills in and pass through；Two are penetrated again
The spiral shell that the corresponding mounting hole site in back of frequency cable 445 from foreboard 41 is pushed into and carried by RF cable 445
Mother is fastened on foreboard 41；Then, four buttons are separately mounted to show to the function of pcb board module 43
On touch-switch；Then, stainless pin is then put into foreboard 41 behind phase through gear door spring and gear door
In the locating slot answered, while it is corresponding behind that display eyeglass 49, LED light-guiding pillar are also placed in into foreboard 41
In locating slot, then preceding solid plate 42 is adjacent to the back side of foreboard 41, hardware then is installed from the front of foreboard 41
Handle 47, consolidates plate 42 and respectively locks two combined screws of M4*12 tri- behind by hardware handle 47, foreboard in the past
41 and preceding solid plate 42 lock together, while installing two fixed pin under foreboard 41, two are respectively used from positive
Individual M3*14 pan-headed screws are locked, while two antenna holders 443 are installed from the front of foreboard 41, from
Preceding solid plate 42 respectively locks two combined screws of M3*8 tri- by antenna holder 443, foreboard 41, preceding solid plate behind
42 lock together；WIFI external antennas and 3G external antennas are screwed in installed in radio frequency line respectively respectively again
On the SMA connectors of cable 443, while being pushed into the fixed card slot of antenna holder 443.
Before display pcb board module 43 is placed on solid plate 42, and pass through 3 combined screws of M3*6 tri-
Locked with two hexagonal insulated columns, USB and ear are then inserted into pcb board module 45 and display pcb board mould
Socket on block 43 passes through 2 combined screws of M3*6 tri- and 1 to being placed on after inserting on preceding solid plate 42
The individual combined screws of M3*8 tri- are fixed；USB and ear are inserted into silica gel lid 46 again and insert USB and the slotting PCB of ear
In the respective socket hole of plate module 45, USB is set to insert silica gel lid 46 with ear concordant with the front of foreboard 41.
Finally, SIM card lid 48 is placed on the corresponding installation position of foreboard 41, passes through SIM card lid 48
On two captive screw fixed with preceding solid plate 42, so complete the assembling of preceding board component 4.
Back plate output PCB modules 62 are loaded from the inner surface of back plate 61, then four are used from the outer surface of back plate 61
Individual M3*8 crossed countersunk heads screw 64 exports back plate aviation connector and back plate 61 in PCB modules 62
Connect；Back plate is exported into PCB modules 62 and back plate 61 by four combined screws 63 of M3*8 tri- again
Nut column locking, so after the completion of board component 6 assembling.
Cartridge handle 75 is fastened on cartridge bottom 71 by two M3*10 countersunk head screws；Then by voice
Record pcb board component 72 to insert in the locating slot of cartridge bottom 71, from two word slot spiral shells of M3*8 mono- of lock below
Silk 77 locks connector on voice record pcb board component 72 with cartridge bottom 71；Cartridge lid 73 is put again
Enter put in cartridge bottom 71 it is smooth, by four M3*10 countersunk head screws 76 by cartridge lid 73 and cartridge bottom
Cartridge nameplate 74, is further attached on cartridge lid 73 and strokes flat by 71 lockings, so completes cartridge component 7
Assembling.
First two grounding elastic parts 25 are placed on before plug fixed plate 23, front is each using two M1.4*4
Coiled hair is with meson screw locking to plug fixed plate 23；Then switching pcb board module 24 is inserted into plug
, will switching pcb board module 2 from front two word slot screws of M3*8 mono- of lock in the locating slot of fixed plate 23
Upper connector is locked with plug fixed plate 23, then is locked two combined screws of M3*8 tri- from the back side and will be transferred PCB
Plate module 24 and plug fixed plate 23 are locked；The plug fixed plate 23 assembled is pasted by two locating dowels again
On cartridge seat 21, plug fixed plate 23 and cartridge seat 21 are locked with two M3*14 screws in the back side.
Four copper nut posts 26 are placed in recording plate fixed seat 22 afterwards, from recording plate fixed seat 22 behind
Lock one M3*8 pan-headed screws, three combined screws of M3*10 tri- lock copper nut post 26, then record
Soundboard fixed seat 22 is fitted on cartridge seat 21 by two locating dowels, and front is using four tri- groups of M3*10
Screw locking is closed, the assembling of cartridge holder assembly 2 is so completed.
The cartridge holder assembly 2 assembled is put into drain pan 1 by dowel, both sides are respectively using two M3 six
Cartridge holder assembly 2 and drain pan 1 are locked and complete to install by angle nylon self-locking nut；
The preceding board component 4 assembled is put by two dowels with the matching of the corresponding positioning hole of cartridge holder assembly 2
Enter in drain pan 1, bottom surface uses two, and it is respectively locked using a M3*8 countersunk head screw in two sides；
Bayonet catch 81 is inserted out of preceding the front bayonet catch hole of board component 4, then is holded up by whole drain pan 1, is allowed spring
83 are enclosed on bayonet catch 81, are reloaded into pulling block 84, finally with the big meson screws of M3*10 by bayonet catch pulling block 84,
Spring 83 and bayonet catch 81 are locked together, make the pull freedom of movement of bayonet catch 81 nimble；
Power supply pcb board component 3 is put into drain pan 1 by the dowel on drain pan 1, using 6 M3*8
Three combined screws are locked, by the corresponding socket of 2PIN power panels switching cable insertion power supply pcb board component 3
It is interior；
The corresponding screw that right support 55, left socle 54 are placed on into the vertical bending plate in the both sides of drain pan 1 respectively sinks
At hole, then respectively right support 55 and left socle 54 are locked with drain pan 1 using two M3*8 countersunk head screws；
The premise for installing this step is that above-mentioned cartridge holder assembly 2, right support 55 and left socle 54 have been installed
Onto drain pan 1, by switching pcb board in rectangular connector on mainboard PCB components 5 and cartridge holder assembly 2
The connector of module 24 is aligned and to being inserted into position, and whole pcb board is placed in horizontal level after loading in place,
Then by 8 combined screws of M3*8 tri- by the copper nut on mainboard PCB components 5 and cartridge holder assembly 2
Nut column locking on post 26 and right support 55 and left socle 54；
Then the rear board component 6 assembled is loaded from the rear of drain pan 1 and (notes being mutually aligned mainboard during loading
Connector on PCB components 5, power supply pcb board component 3), then with four M3*8 countersunk head screws (bottoms
Two, face, each one of two sides) rear board component 6 and drain pan 1 are locked；
Again by respective socket on 2PIN power panels switching cable insertion mainboard PCB components 5,20PIN is shown
Plate switching cable is inserted on the corresponding socket of mainboard PCB components 5, display pcb board module 43 respectively,
Show that the display screen 2PIN backlights cable insertion in pcb board module 43 shows the screen in pcb board module 43
In socket, then IPEX/F females on two tail ends of radio frequency line cable 445 are buckled into mainboard PCB components respectively
Corresponding IPEX males socket on 5, and check that the connection of cable is reliable；
Outer cover 9 is packed into drain pan 1, can be regardless of direction, the both sides of outer cover 9 are respectively using two black M3*8 disks
Headband meson screw is locked with drain pan 1, top surface two respectively using two black M3*8 countersunk head screws respectively with
Preceding solid plate 42 and back plate 61 are locked；
Bayonet catch 81 is finally rotated into OPEN positions, by the positive socket of preceding board component 4 by cartridge group
Part 7 is inserted into bottom, and bayonet catch 81 is rotated into CLOSE positions.
In summary, the embodiment of the present invention is used after above technical scheme, and it is convenient on installing/dismounting, is led to
Cross Wireless data exchanges more convenient, fast and reliable on record information is extracted.Wherein, outer cover 9 is main
It is protection internal components and effect attractive in appearance；Drain pan 1 mainly supports, plays rigidly connected effect；Before
Board component 4 primarily serves the effect of optimization Consumer's Experience, WIFI/3G external antenna masters containing button and display screen
If the transmission that wireless data is exchanged, USB port is mainly reserved to device systems maintenance upgrade, ear is inserted
Seat is containing audio select output function etc., while the reserved of preposition SIM card holder slot also greatly facilitates boat
Maintenance afterwards, two preposition fixed pin are the fixing points secured the equipment in mounting bracket；Board component afterwards
6 mainly give to the standard signal and monitoring signal on aircraft and input, and to mainboard PCB components 5 and electricity
Source PCB components 3 are given respectively changes corresponding input, while the ARCING404B aviation heads of standard connect
It is also the fixing point secured the equipment in mounting bracket to connect device；Left socle 54 and right support 55 mainly add
Fixation to mainboard PCB components 5, and being played during to production and maintenance of equipment to mainboard PCB components 5 by force
The effect of protection；Cartridge component is mainly the record to the voice data of monitoring, and its frame mode is easy to sound
Safeguarded after independent extraction, broadcasting and the boat of frequency evidence；Cartridge holder assembly 2 is mainly one of cartridge component 7
It is also a weight for connecting data transfer between mainboard PCB components 5 and cartridge component 7 simultaneously that standard, which reads interface,
Want part.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in this hair
Any modification, equivalent substitution or improvement made within bright spirit and principle etc., should be included in the present invention
Protection domain within.
Claims (10)
1. one kind access main cabin voice recorder equipment, it is characterised in that including with installation cavity (11)
Drain pan (1), cartridge holder assembly (2) and power supply PCB components installed in the installation cavity (11) bottom
(3), the foreboard abutted installed in one end of the installation cavity (11) and with the cartridge holder assembly (2)
Component (4), on the cartridge holder assembly (2) and respectively with the preceding board component (4) and power supply
The mainboard PCB components (5), remote installed in the installation cavity (11) that PCB components (3) are electrically connected with
One end of the preceding board component (4) and respectively with the power supply PCB components (3) and mainboard PCB components
(5) the rear board component (6) of grafting, wear the preceding board component (4) and be fastened on the cartridge holder assembly
(2) cartridge component (7) on, the preceding board component (4) and cartridge holder assembly (2) is worn and is used for
The bayonet catch component (8) of the cartridge component (7) is locked or unties, and lid is located on the drain pan (1)
Outer cover (9)；
The preceding board component (4) includes stacking gradually the foreboard (41) of installation, preceding solid plate (42) and institute
The display PCB modules (43) of mainboard PCB components (5) electric connection are stated, and installed in the foreboard
(41) wireless module (44) being electrically connected with and on preceding solid plate (42) and with the mainboard PCB components (5).
2. main cabin voice recorder equipment is accessed as claimed in claim 1, it is characterised in that described wireless
Module (44) include be separately mounted to the foreboard (41) and it is preceding consolidate plate (42) on and respectively with the master
The first external antenna (441) and the second external antenna (442) that plate PCB components (5) are electrically connected with,
And be separately mounted on the foreboard (41) and be respectively used to the first external antenna (441) described in sandwiched and
The first antenna support (443) and the second antenna holder (444) of the end of second external antenna (442).
3. main cabin voice recorder equipment is accessed as claimed in claim 2, it is characterised in that described first
External antenna (441) is WIFI external antennas, and second external antenna (442) is 3G external antennas.
4. main cabin voice recorder equipment is accessed as claimed in claim 2, it is characterised in that described wireless
Module (44) also include being used for will first external antenna (441) and the second external antenna (442) and
The RF cable (445) that the mainboard PCB components (5) are electrically connected with.
5. main cabin voice recorder equipment is accessed as claimed in claim 1, it is characterised in that the back plate
Component (6) includes being arranged on the back plate of the one end of the installation cavity (11) away from the preceding board component (4)
(61), and on the inside of the back plate (61) back plate output PCB modules (62), it is described after
Plate output PCB modules (62), which are provided with, is used for the first joint with power supply PCB components (3) grafting
(621) and for the first jack (622) with mainboard PCB components (5) grafting.
6. main cabin voice recorder equipment is accessed as claimed in claim 5, it is characterised in that the power supply
PCB components (3) include being arranged on the power supply pcb board (31) of the installation cavity (11) bottom, set
In one end of the power supply pcb board (31) and for being inserted with the second of the first joint (621) grafting
Head (32), and for the power supply pcb board (31) and the mainboard PCB components (5) is electrical
First switching cable (33) of connection.
7. main cabin voice recorder equipment is accessed as claimed in claim 5, it is characterised in that the mainboard
PCB components (5) include be arranged on the cartridge holder assembly (2) on main PCB plate (51), be arranged on
One end of the main PCB plate (51) and for the first contact pin (52) with the first jack (622) grafting,
And for by the main PCB plate (51) and the display PCB modules (43) electric connection second
Switching cable (53).
8. main cabin voice recorder equipment is accessed as claimed in claim 7, it is characterised in that the mainboard
PCB components (5) also include being arranged in the installation cavity (11) and fix the main PCB for level
The left socle (54) and right support (55) of plate (51).
9. main cabin voice recorder equipment is accessed as claimed in claim 1, it is characterised in that the cartridge
Component (7) includes wearing the foreboard (41) and preceding solid plate (42) and is fastened on the cartridge holder assembly (2)
On cartridge bottom (71), be arranged on the cartridge bottom (71) voice record pcb board component (72),
It is arranged on above the voice record pcb board component (72) and lid is located at the card on the cartridge bottom (71)
Lid (73), and the cartridge nameplate (74) being arranged on the cartridge lid (73).
10. main cabin voice recorder equipment is accessed as claimed in claim 1, it is characterised in that the bayonet catch
Component (8) includes wearing the foreboard (41), the bayonet catch of preceding solid plate (42) and cartridge holder assembly (2)
(81) card (82), set of the bayonet catch (81) close to one end of the foreboard (41), are arranged on
Spring (83) of the bayonet catch (81) close to one end of the cartridge component (7) is located at, and is fixed on
Pulling block (84) of the bayonet catch (81) close to one end of the spring (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610096641.0A CN107103925B (en) | 2016-02-22 | 2016-02-22 | Access passenger cabin voice recorder equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610096641.0A CN107103925B (en) | 2016-02-22 | 2016-02-22 | Access passenger cabin voice recorder equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107103925A true CN107103925A (en) | 2017-08-29 |
| CN107103925B CN107103925B (en) | 2020-11-10 |
Family
ID=59658654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610096641.0A Expired - Fee Related CN107103925B (en) | 2016-02-22 | 2016-02-22 | Access passenger cabin voice recorder equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107103925B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811378A (en) * | 2018-06-30 | 2018-11-13 | 宁波三星医疗电气股份有限公司 | A kind of novel electric power terminal |
| CN111612940A (en) * | 2020-05-25 | 2020-09-01 | 湖北三江航天万峰科技发展有限公司 | Small data recording equipment based on laminated design and assembling method |
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| CN101290687A (en) * | 2008-04-07 | 2008-10-22 | 深圳市多尼卡电子技术有限公司 | Method for rapidly obtaining cockpit voice recording |
| US20090319102A1 (en) * | 2008-06-19 | 2009-12-24 | L-3 Communications Corporation | Flight Recorder Having Integral Reserve Power Supply Within Form Factor of Enclosure and Method Therefor |
| CN202150161U (en) * | 2011-07-26 | 2012-02-22 | 范志刚 | Three-dimensional intelligent security protection black box |
| CN102867345A (en) * | 2012-09-13 | 2013-01-09 | 深圳市多尼卡电子技术有限公司 | Aviation onboard voice recording device |
| CN202815682U (en) * | 2012-09-13 | 2013-03-20 | 深圳市多尼卡电子技术有限公司 | Fastening device for movable storage device |
| CN103661970A (en) * | 2013-12-05 | 2014-03-26 | 成都民航空管科技发展有限公司 | Quick access cockpit voice recorder and method for acquiring cockpit voice records |
| CN203666993U (en) * | 2014-01-15 | 2014-06-25 | 中北大学 | Unmanned aerial vehicle system for searching for and locating black box |
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2016
- 2016-02-22 CN CN201610096641.0A patent/CN107103925B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101290687A (en) * | 2008-04-07 | 2008-10-22 | 深圳市多尼卡电子技术有限公司 | Method for rapidly obtaining cockpit voice recording |
| US20090319102A1 (en) * | 2008-06-19 | 2009-12-24 | L-3 Communications Corporation | Flight Recorder Having Integral Reserve Power Supply Within Form Factor of Enclosure and Method Therefor |
| CN202150161U (en) * | 2011-07-26 | 2012-02-22 | 范志刚 | Three-dimensional intelligent security protection black box |
| CN102867345A (en) * | 2012-09-13 | 2013-01-09 | 深圳市多尼卡电子技术有限公司 | Aviation onboard voice recording device |
| CN202815682U (en) * | 2012-09-13 | 2013-03-20 | 深圳市多尼卡电子技术有限公司 | Fastening device for movable storage device |
| CN103661970A (en) * | 2013-12-05 | 2014-03-26 | 成都民航空管科技发展有限公司 | Quick access cockpit voice recorder and method for acquiring cockpit voice records |
| CN203666993U (en) * | 2014-01-15 | 2014-06-25 | 中北大学 | Unmanned aerial vehicle system for searching for and locating black box |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108811378A (en) * | 2018-06-30 | 2018-11-13 | 宁波三星医疗电气股份有限公司 | A kind of novel electric power terminal |
| CN108811378B (en) * | 2018-06-30 | 2023-08-01 | 宁波三星医疗电气股份有限公司 | Novel power terminal |
| CN111612940A (en) * | 2020-05-25 | 2020-09-01 | 湖北三江航天万峰科技发展有限公司 | Small data recording equipment based on laminated design and assembling method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107103925B (en) | 2020-11-10 |
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