CN108990351A - A kind of speech recognition water-tight device - Google Patents
A kind of speech recognition water-tight device Download PDFInfo
- Publication number
- CN108990351A CN108990351A CN201810762670.5A CN201810762670A CN108990351A CN 108990351 A CN108990351 A CN 108990351A CN 201810762670 A CN201810762670 A CN 201810762670A CN 108990351 A CN108990351 A CN 108990351A
- Authority
- CN
- China
- Prior art keywords
- speech recognition
- signal wire
- seat
- heat
- leading note
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000005855 radiation Effects 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 39
- 230000002940 repellent Effects 0.000 claims description 12
- 239000005871 repellent Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
- H05K7/20418—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing the radiating structures being additional and fastened onto the housing
Abstract
The invention discloses a kind of speech recognition water-tight devices, speech recognition water-tight device of the invention, it is respectively to sound wave receiving end, the waterproof sealing of signal line end has carried out individually designed, the waterproof performance of speech recognition equipment can be effectively ensured, and, while sound wave receiving end has waterproof performance, also there is preferable phonetic incepting performance, furthermore, heat conduction and heat radiation component is arranged in the present invention in the circumferential, heat conduction and heat radiation component can effectively improve heat dissipation area, it can be very good to shed the heat of speech recognition equipment, improve speech recognition equipment reliability of operation, the present invention can greatly improve the waterproof effect of speech recognition equipment, enhance its adaptability, the leading note loop-drive one and leading note loop-drive two being oppositely arranged can tentatively carry out waterproof under the premise of guaranteeing logical sound, even if there is droplet, also it can use deflector hole to flow down, And two water proof leading note framves being oppositely arranged can further waterproof, and guarantee phonetic incepting performance.
Description
Technical field
The present invention relates to a kind of speech recognition water-tight devices, belong to speech recognition apparatus technical field.
Background technique
Currently, the application of speech recognition is also more and more extensive, and voice is known a few days ago with the continuous development of speech recognition technology
The application of other technology not only includes phonetic dialing, Voice Navigation, equipment control, voice document searching, simple dictation data record
Enter, moreover, speech recognition technology can also be applied to various robots and various outdoor environments, even some moist, yin
Equipment in the adverse circumstances such as rain uses.And for electronic device, in order to realize the applicability of its adverse circumstances, need to protect
Its waterproof performance is demonstrate,proved, still, for speech recognition equipment, when excessively being sealed due to waterproof seal, heat dissipation performance meeting
It is deteriorated therewith, and the waterproof construction of current speech recognition equipment typically only uses the simple knot of waterproof grommet, waterproof jacket
Structure realizes that the waterproof effect of this simple structure is bad, moreover, heat dissipation effect is also poor, influence speech recognition equipment application
Popularity and application.
The present invention in view of the above problems, providing a kind of speech recognition water-tight device, prevent by raising speech recognition water-tight device
Aqueous energy and heat dissipation performance.
Summary of the invention
To achieve the above object, the invention provides the following technical scheme: a kind of speech recognition water-tight device comprising installation
Inner seat, acoustic receiver end cap, signal wire end cap, heat conduction and heat radiation component, signal receive line positioning component and sound wave receiving end waterproof
Component, which is characterized in that one end of the installation inner seat, which is fixedly connected, is provided with the acoustic receiver end cap, the installation inner seat
The other end be fixedly connected and be provided with the signal wire end cap, the signal wire positioning component sealing is located in the signal line end
It covers, the sound wave receiving end water repellent component is arranged in the acoustic receiver end cap；It is positioned in the inner cavity of the installation inner seat
It arranges the speech recognition module circuit board of the speech recognition equipment, is provided with multiple heat release holes in the circumferential direction of the installation inner seat
Slot；Also sealed set has the heat conduction and heat radiation component in the circumferential direction of the installation inner seat, and the heat release hole slot position is in described thermally conductive
In the space that radiating subassembly surrounds, the outside of the heat dissipation heat-conductive assembly, which is enclosed, is equipped with circumferential water repellent component；The speech recognition mould
Phonetic incepting end on block circuit board is arranged towards acoustic receiver end cap end.
Further, preferably, it includes signal wire joint seat, sealing nut, waterproof that the signal, which receives line positioning component,
Cushion block, against block, tight sleeve and signal wire end seat, wherein the signal wire joint seat pass through the signal wire end cap center
It is arranged, is threaded with the sealing nut on the signal wire joint seat, the sealing nut abuts against the signal line end
The inner hole internal plug of the outer end face sealed set of lid, the installation inner seat is equipped with the signal wire end seat, the signal wire end seat
Inner end is limited using the limit base being arranged in the installation inner seat, the signal wire end seat and the signal wire joint seat
Between be disposed with the waterproof pad, tight sleeve from outside to inside and against block, it is described to be set in the signal wire against block
On plinth, the waterproof pad is positioned in the circumferential slot of the signal wire joint seat, and the side of the waterproof pad is supported
On the stepped hole for leaning against the signal wire end seat, one end of the elastic seal cartridge is located on the limit base, the elasticity
The other end of sealing shroud is folded in the signal wire end seat and described between block, the elastic seal cartridge and waterproof pad
Realize the waterproof sealing to signal line end.
Further, preferably, the circumferential direction water repellent component includes external seal waterproof jacket and external seal lid, the external seal
Waterproof jacket is arranged in the circumferential direction for being fixed on the installation inner seat, and the end of the external seal waterproof jacket uses the external seal Gai Mi
Envelope setting, the external seal lid are also set in the circumferential direction of the installation inner seat.
Further, described thermally conductive preferably, the heat conduction and heat radiation component includes heat conducting sleeve, heat-conducting block and heat transmission fin
Set is close to be set on the installation inner seat periphery, and the thermally conductive upper shield is located at outside the circumferential heat dissipation hole slot of installation inner seat,
It is additionally provided with multiple heat-conducting blocks on the heat conducting sleeve, outwardly extending heat transmission fin is provided on each heat-conducting block, it is described
Heat transmission fin stretches out the external setting of the external seal waterproof jacket, and is tight between the external seal waterproof jacket and the heat conducting sleeve
Sealing cooperation.
Further, preferably, the heat conducting sleeve is made of copper or aluminum design.
Further, preferably, the sound wave receiving end water repellent component includes tarpaulin, leading note loop-drive one, leading note loop-drive
Two, water proof leading note frame, deflector hole, the set that amplifies, water proof gasket and interior water proof set, the tarpaulin are sealedly connected on the sound wave
The outer end of end cap is received, the tarpaulin is provided centrally with acoustic receiver hole, and described lead is laid in the acoustic receiver hole
Singing arc circle one and leading note loop-drive two, the leading note loop-drive one and leading note loop-drive two concave towards on the contrary, and one He of leading note loop-drive
Leading note loop-drive two is intensively provided with voice guide hole, and the sound wave receiving end, which covers, to be provided with to the speech recognition module circuit board
The set that amplifies that direction extends, it is described amplify to cover interior be provided with two water proof leading note framves being oppositely arranged, the water proof leading note
Be provided with the water proof gasket between frame and the set that amplifies, the inner wall of the periphery of the set that amplifies and the installation inner seat it
Between be provided with interior water proof set.
Further, preferably, the set that amplifies is flared structure.
Further, preferably, the outer end of tarpaulin be convex spherical structure, and be provided on the tarpaulin vertically to
Under multiple deflector holes.
Further, preferably, being provided with the signal wire through hole for accommodating signal wire in the signal wire joint seat.
Further, it preferably, the cross section of the water proof leading note frame is U-shaped structure, and is set on the water proof leading note frame
Multiple voice guide holes, the leading note loop-drive one and leading note loop-drive two is equipped with to be made of hydrophobic structure.
Compared with prior art, the beneficial effects of the present invention are:
Speech recognition water-tight device of the invention has respectively carried out individually the waterproof sealing of sound wave receiving end, signal line end
Design, can be effectively ensured the waterproof performance of speech recognition equipment, moreover, while sound wave receiving end has waterproof performance, also
With preferable phonetic incepting performance, in addition, heat conduction and heat radiation component is arranged in the present invention in the circumferential, heat conduction and heat radiation component can have
The raising heat dissipation area of effect can be very good to shed the heat of speech recognition equipment, and what raising speech recognition equipment was run can
By property, the present invention can greatly improve the waterproof effect of speech recognition equipment, enhance its adaptability, the leading note loop-drive being oppositely arranged
One and leading note loop-drive two can tentatively carry out waterproof under the premise of guaranteeing logical sound, even if there is droplet, also can use water conservancy diversion
Hole flows down, and two be oppositely arranged water proof leading note frame can further waterproof, and guarantee phonetic incepting performance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of speech recognition water-tight device of the present invention；
Fig. 2 is a kind of water proof leading note frame structural schematic diagram of speech recognition water-tight device of the present invention；
Wherein, 1, installation inner seat, 2, acoustic receiver end cap, 3, tarpaulin, 4, leading note loop-drive one, 5, leading note loop-drive two, 6, water proof
Leading note frame, 7, deflector hole, 8, amplify set, 9, water proof gasket, 10, interior water proof set, 11, speech recognition module circuit board, 12, outer
Sealing waterproof jacket, 13, heat conducting sleeve, 14, heat-conducting block, 15, heat transmission fin, 16, limit base, 17, elastic seal cartridge, 18, external seal
Lid, 19, signal wire joint seat, 20, signal wire through hole, 21, sealing nut, 22, waterproof pad, 23, against block, 24, hold out against
Set, 25, signal wire end seat, 26, signal wire end cap.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of speech recognition water-tight device comprising in installation
Seat 1, acoustic receiver end cap 2, signal wire end cap 26, heat conduction and heat radiation component, signal receive line positioning component and sound wave receiving end is anti-
Water assembly, which is characterized in that one end of the installation inner seat 1, which is fixedly connected, is provided with the acoustic receiver end cap 2, the installation
The other end of inner seat 1, which is fixedly connected, is provided with the signal wire end cap 26, and the signal wire positioning component sealing is located in described
On signal wire end cap, the sound wave receiving end water repellent component is arranged in the acoustic receiver end cap；It is described that the interior of inner seat is installed
The speech recognition module circuit board 11 of the speech recognition equipment is arranged in intracavitary positioning, is provided in the circumferential direction of the installation inner seat 1
Multiple heat dissipation hole slots；Also sealed set has the heat conduction and heat radiation component, the heat release hole slot position in the circumferential direction of the installation inner seat
In in the space that the heat conduction and heat radiation component surrounds, the outside of the heat dissipation heat-conductive assembly is enclosed equipped with circumferential water repellent component；It is described
Phonetic incepting end on speech recognition module circuit board 11 is arranged towards acoustic receiver end cap end.
In the present embodiment, it includes signal wire joint seat 19, sealing nut 21, waterproof that the signal, which receives line positioning component,
Cushion block 22, against block 23, tight sleeve 24 and signal wire end seat 25, wherein the signal wire joint seat 19 pass through the signal wire
The center of end cap 26 is arranged, and is threaded with the sealing nut 21, the sealing nut 21 on the signal wire joint seat 19
The outer end face sealed set of the signal wire end cap 26 is abutted against, the inner hole internal plug of the installation inner seat 1 is equipped with the signal wire
The inner end of end seat 25, the signal wire end seat 25 is limited using the limit base 16 being arranged in the installation inner seat, described
The waterproof pad 22, tight sleeve 24 are disposed between signal wire end seat 25 and the signal wire joint seat 19 from outside to inside
With against block 23, described to be set on the signal wire joint seat against block 23, the waterproof pad 22 is positioned at the signal
In the circumferential slot of wire terminal seat, and the side of the waterproof pad is resisted against on the stepped hole of the signal wire end seat, the bullet
One end of property sealing shroud 17 is located on the limit base, and the other end of the elastic seal cartridge 17 is folded in the signal line end
Seat and described between block, the elastic seal cartridge 17 and waterproof pad realize the waterproof sealing to signal line end.
As more preferably embodiment, the circumferential direction water repellent component includes external seal waterproof jacket 12 and external seal lid 18, described outer
Sealing waterproof jacket 12 is arranged in the circumferential direction for being fixed on the installation inner seat, and the end of the external seal waterproof jacket 12 is using described outer
18 sealed set of sealing cover, the external seal lid are also set in the circumferential direction of the installation inner seat.
The heat conduction and heat radiation component includes heat conducting sleeve 13, heat-conducting block 14 and heat transmission fin 15, and the heat conducting sleeve 13 is close to set
It is located on the installation inner seat periphery, and the heat conducting sleeve 13 is covered and is located at outside the circumferential heat dissipation hole slot of installation inner seat, it is described to lead
It is additionally provided with multiple heat-conducting blocks 14 on hot jacket 13, is provided with outwardly extending heat transmission fin 15, institute on each heat-conducting block 14
The external setting that heat transmission fin 15 stretches out the external seal waterproof jacket is stated, and between the external seal waterproof jacket and the heat conducting sleeve
For tight sealing engagement.
In order to guarantee that heat dissipation performance, the heat conducting sleeve are made of copper or aluminum design.
Wherein, the sound wave receiving end water repellent component includes that tarpaulin 3, leading note loop-drive 1, leading note loop-drive 25, water proof are led
Sound frame 6, deflector hole 7, the set 8 that amplifies, water proof gasket 9 and interior water proof set 10, the tarpaulin 3 is sealedly connected on the sound wave and connects
The outer end of receiving end lid, the tarpaulin 3 are provided centrally with acoustic receiver hole, are laid with the leading note in the acoustic receiver hole
Loop-drive 1 and leading note loop-drive 25, the leading note loop-drive 1 and leading note loop-drive 25 concave towards on the contrary, and the leading note loop-drive 1
It is intensively provided with voice guide hole with leading note loop-drive 25, is provided on the acoustic receiver end cap 2 to the speech recognition module electricity
The set 8 that amplifies that road plate direction extends, is provided with two water proof leading note framves 6 being oppositely arranged in the set 8 that amplifies, it is described every
The water proof gasket 9, the periphery of the set that amplifies and the installation inner seat are provided between water leading note frame 6 and the set that amplifies
Inner wall between be provided with interior water proof set 10.
Wherein, the set that amplifies is flared structure.The outer end of tarpaulin is convex spherical structure, and on the tarpaulin
It is provided with multiple deflector holes 7 straight down.The signal wire through hole for accommodating signal wire is provided in the signal wire joint seat
20。
As shown in Fig. 2, Fig. 2 is water proof leading note frame structure, the cross section of the water proof leading note frame is U-shaped structure, and described
It is provided with multiple voice guide holes, the leading note loop-drive one and leading note loop-drive two on water proof leading note frame to be made of hydrophobic structure, water proof
Leading note frame is also made of hydrophobic material.
Speech recognition water-tight device of the invention respectively carries out the waterproof sealing of sound wave receiving end, signal line end
It is individually designed, the waterproof performance of speech recognition equipment can be effectively ensured, moreover, sound wave receiving end has the same of waterproof performance
When, also there is preferable phonetic incepting performance, in addition, heat conduction and heat radiation component, heat conduction and heat radiation component is arranged in the present invention in the circumferential
Heat dissipation area can be effectively improved, can be very good to shed the heat of speech recognition equipment, improves speech recognition equipment fortune
Capable reliability, the present invention can greatly improve the waterproof effect of speech recognition equipment, enhance its adaptability, and what is be oppositely arranged leads
Singing arc circle one and leading note loop-drive two can tentatively carry out waterproof under the premise of guaranteeing logical sound, can also benefit even if there is droplet
Flowed down with deflector hole, and two be oppositely arranged water proof leading note frame can further waterproof, and guarantee phonetic incepting performance.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of speech recognition water-tight device comprising installation inner seat, acoustic receiver end cap, signal wire end cap, heat conduction and heat radiation group
Part, signal receive line positioning component and sound wave receiving end water repellent component, which is characterized in that one end of the installation inner seat is fixed to be connected
It connects and is provided with the acoustic receiver end cap, the other end of the installation inner seat, which is fixedly connected, is provided with the signal wire end cap, institute
It states the sealing of signal wire positioning component to be located on the signal wire end cap, the sound wave receiving end water repellent component is arranged in the sound
Wave receives in end cap；The speech recognition module circuit board of the speech recognition equipment is arranged in positioning in the inner cavity of the installation inner seat,
Multiple heat dissipation hole slots are provided in the circumferential direction of the installation inner seat；Also sealed set has described lead in the circumferential direction of the installation inner seat
Hot radiating subassembly, the heat release hole slot position in the space that the heat conduction and heat radiation component surrounds, the heat dissipation heat-conductive assembly it is outer
Portion, which encloses, is equipped with circumferential water repellent component；Phonetic incepting end on the speech recognition module circuit board is towards the acoustic receiver end cap
End setting.
2. a kind of speech recognition water-tight device according to claim 1, it is characterised in that: the signal receives line positioning group
Part include signal wire joint seat, sealing nut, waterproof pad, against block, tight sleeve and signal wire end seat, wherein the signal
The center that wire terminal seat passes through the signal wire end cap is arranged, and is threaded with the sealing spiral shell on the signal wire joint seat
Mother, the sealing nut abut against the outer end face sealed set of the signal wire end cap, and the inner hole internal plug of the installation inner seat is set
There is the signal wire end seat, the inner end of the signal wire end seat is limited using the limit base being arranged in the installation inner seat
Position, is disposed with the waterproof pad, tight sleeve between the signal wire end seat and the signal wire joint seat from outside to inside
With against block, described to be set on the signal wire joint seat against block, the waterproof pad is positioned at the signal wire joint
In the circumferential slot of seat, and the side of the waterproof pad is resisted against on the stepped hole of the signal wire end seat, the elastic packing
One end of set is located on the limit base, and the other end of the elastic seal cartridge is folded in the signal wire end seat and supports with described
Between block, the elastic seal cartridge and waterproof pad realize the waterproof sealing to signal line end.
3. a kind of speech recognition water-tight device according to claim 1, it is characterised in that: it is described circumferential direction water repellent component include
External seal waterproof jacket and external seal lid, the external seal waterproof jacket is arranged in the circumferential direction for being fixed on the installation inner seat, described outer
The end of sealing waterproof jacket uses the external seal lid sealed set, and the external seal lid is also set in the week of the installation inner seat
Upwards.
4. a kind of speech recognition water-tight device according to claim 3, it is characterised in that: the heat conduction and heat radiation component includes
Heat conducting sleeve, heat-conducting block and heat transmission fin, the heat conducting sleeve abutting is set on the installation inner seat periphery, and the thermally conductive upper shield
It is located at outside the circumferential heat dissipation hole slot of installation inner seat, multiple heat-conducting blocks, each heat-conducting block is additionally provided on the heat conducting sleeve
On be provided with outwardly extending heat transmission fin, the heat transmission fin stretches out the external setting of the external seal waterproof jacket, and described
It is tight sealing engagement between external seal waterproof jacket and the heat conducting sleeve.
5. a kind of speech recognition water-tight device according to claim 3, it is characterised in that: the heat conducting sleeve using copper or
Person's aluminum design is made.
6. a kind of speech recognition water-tight device according to claim 3, it is characterised in that: the sound wave receiving end waterproof group
Part include tarpaulin, leading note loop-drive one, leading note loop-drive two, water proof leading note frame, deflector hole, the set that amplifies, water proof gasket and it is interior every
Water jacket, the tarpaulin are sealedly connected on the outer end of the acoustic receiver end cap, and the sound wave that is provided centrally with of the tarpaulin connects
Batter is laid with the leading note loop-drive one and leading note loop-drive two, the leading note loop-drive one and leading note arc in the acoustic receiver hole
Circle two concave towards on the contrary, and the leading note loop-drive one and leading note loop-drive two be intensively provided with voice guide hole, the sound wave receiving end
It covers and is provided with to the set that amplifies described in the extension of speech recognition module circuit board direction, described amplify covers interior be provided with relatively
Two water proof leading note framves being arranged are provided with the water proof gasket between the water proof leading note frame and the set that amplifies, described
It amplifies and is provided with interior water proof set between the periphery of set and the inner wall of the installation inner seat.
7. a kind of speech recognition water-tight device according to claim 6, it is characterised in that: the set that amplifies is tubaeform knot
Structure.
8. a kind of speech recognition water-tight device according to claim 6, it is characterised in that: the outer end of tarpaulin is convex ball
Shape structure, and multiple deflector holes straight down are provided on the tarpaulin.
9. a kind of speech recognition water-tight device according to claim 6, it is characterised in that: set in the signal wire joint seat
It is equipped with the signal wire through hole for accommodating signal wire.
10. a kind of speech recognition water-tight device according to claim 6, it is characterised in that: the cross of the water proof leading note frame
Section is U-shaped structure, and multiple voice guide holes are provided on the water proof leading note frame, and the leading note loop-drive one and leading note loop-drive two are adopted
It is made of hydrophobic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762670.5A CN108990351B (en) | 2018-07-12 | 2018-07-12 | Speech recognition watertight fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762670.5A CN108990351B (en) | 2018-07-12 | 2018-07-12 | Speech recognition watertight fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108990351A true CN108990351A (en) | 2018-12-11 |
| CN108990351B CN108990351B (en) | 2020-09-04 |
Family
ID=64537803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810762670.5A Active CN108990351B (en) | 2018-07-12 | 2018-07-12 | Speech recognition watertight fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108990351B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189737A (en) * | 2019-05-22 | 2019-08-30 | 吴廷福 | A kind of speech recognition mounting device |
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| CN2530422Y (en) * | 2002-01-21 | 2003-01-08 | 谢兆达 | GPS receiver with waterproof structure |
| CN203607042U (en) * | 2013-11-07 | 2014-05-21 | 深圳市奥拓电子股份有限公司 | LED display module and module bottom shell thereof |
| CN205002154U (en) * | 2015-07-27 | 2016-01-27 | 宝山钢铁股份有限公司 | Endoscopic type boiler furnace flame TV monitoring system cooling device |
| JP2017123737A (en) * | 2016-01-07 | 2017-07-13 | パワーサプライテクノロジー株式会社 | Power supply device, electronic device equipped with power supply device, and manufacturing method of power supply device |
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2018
- 2018-07-12 CN CN201810762670.5A patent/CN108990351B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530422Y (en) * | 2002-01-21 | 2003-01-08 | 谢兆达 | GPS receiver with waterproof structure |
| CN203607042U (en) * | 2013-11-07 | 2014-05-21 | 深圳市奥拓电子股份有限公司 | LED display module and module bottom shell thereof |
| CN205002154U (en) * | 2015-07-27 | 2016-01-27 | 宝山钢铁股份有限公司 | Endoscopic type boiler furnace flame TV monitoring system cooling device |
| JP2017123737A (en) * | 2016-01-07 | 2017-07-13 | パワーサプライテクノロジー株式会社 | Power supply device, electronic device equipped with power supply device, and manufacturing method of power supply device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189737A (en) * | 2019-05-22 | 2019-08-30 | 吴廷福 | A kind of speech recognition mounting device |
| CN110189737B (en) * | 2019-05-22 | 2023-05-05 | 北京亨利四方科技有限公司 | Speech recognition installation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108990351B (en) | 2020-09-04 |
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