CN108271036A - A kind of studio digital video frequency server device - Google Patents
A kind of studio digital video frequency server device Download PDFInfo
- Publication number
- CN108271036A CN108271036A CN201810138316.5A CN201810138316A CN108271036A CN 108271036 A CN108271036 A CN 108271036A CN 201810138316 A CN201810138316 A CN 201810138316A CN 108271036 A CN108271036 A CN 108271036A
- Authority
- CN
- China
- Prior art keywords
- slot
- data connection
- sliding
- front side
- groove
- 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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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/226—Characteristics of the server or Internal components of the server
Abstract
The invention discloses a kind of studio digital video frequency server devices,Including server case,The data connection mechanism being fixedly mounted in the server case back end surface and the Network connecting member to be connected with the data connection mechanism,Embedded groove is equipped in data connection mechanism back end surface,Connecting groove is equipped in the embedded groove front inner wall,First is equipped in the data connection mechanism on the upside of the connecting groove and slides chamber,The the second cunning chamber for upwardly extending setting is equipped in the data connection mechanism on front side of the first cunning chamber,The first switching slot being extended to front side is equipped in the data connection mechanism on the upside of the first cunning chamber,Extending end slides chamber with described second and is connected setting on front side of the first switching slot,The first sliding groove for upwardly extending setting is equipped in the second cunning intracavitary roof,The second sliding slot being extended to front side is equipped in data connection mechanism back end surface on the upside of the embedded groove.
Description
Technical field
The present invention relates to studio digital video frequency server technical field, specially a kind of studio digital video frequency server
Device.
Background technology
Digital video frequency server (Digital Video Sever, DVS) is also known as network video server, is a kind of pressure
Contracting, the specialized network transmission device of processing audio, video data, are generally led to by audiovisual compression codec chip, input and output
The compositions such as road, network interface, audio-video interface, the control of RS485 serial line interfaces, protocol interface control and system software management, it is main
Video compress or decompression function are provided and other network equipments complete the acquisition and recovery of image together.Network connection interface
It is component important in digital video frequency server, for the connection of network data communication, in existing digital video frequency server
Network connection interface is typically all to need to carry out lock fit connection by screw, and connection mode is cumbersome, not easy to assemble, influences
The working efficiency of installation and removal.
Invention content
It is of the prior art for overcoming the purpose of the present invention is to provide a kind of studio digital video frequency server device
Drawbacks described above.
A kind of studio digital video frequency server device according to the present invention, including server case, is fixedly mounted on institute
State the data connection mechanism in server case back end surface and the network to be connected with the data connection mechanism
Connector, data connection mechanism back end surface is interior to be equipped with embedded groove, and connecting groove is equipped in the embedded groove front inner wall,
First is equipped in the data connection mechanism on the upside of the connecting groove and slides chamber, the described first data for sliding on front side of chamber connect
Be equipped in connection mechanism and upwardly extend the second of setting and slide chamber, described first slide in the data connection mechanism on the upside of chamber equipped with to
The first switching slot that front side is extended, extending end slides chamber with described second and is connected setting on front side of the first switching slot,
It is equipped with the first sliding groove for upwardly extending setting in the second cunning intracavitary roof, the data connection machine on the upside of the embedded groove
The second sliding slot being extended to front side is equipped in structure back end surface, extending end is slided with described first on front side of the second sliding slot
Slot is connected setting, between the first switching slot and the first cunning chamber transition be connected with spiral shell extended up and down
Bar, the screw tip extending end are stretched into the first switching slot and are rotatably assorted company with the described first switching slot inner roof wall
It connecing, screw rod bottom extending end stretches into the first cunning intracavitary and is rotatably assorted with the described first cunning intracavitary bottom wall and connect,
The first cone pulley is circumferentially installed on the screw rod outer surface in the first switching slot, and the first cunning intracavitary is slidably matched company
It is connected to the lifting slider being connected with the screw flight, described first on rear side of the screw rod slides chamber and the connecting groove
Between perforation be equipped with through slot, locking level extended up and down, the locking level are slidably connected in the through slot
Top extending end is connect with the lifting slider bottom end face secure fit, and the second cunning intracavitary is slidably connected with drive
Movable slider is equipped with the second switching slot in the driving sliding block back end surface, is rotatably assorted in the second switching slot and is connected with the
Two cone pulleys, the second cone pulley bottom power connector has the driving motor admittedly in the described second switching slot inner bottom wall, described
Be slidably connected with the mobile sliding block for extending downwardly setting in the first sliding groove, the mobile slider bottom extending end with it is described
The secure fit connection of slider top end is driven, inclined-plane top pressures groove is equipped in the mobile sliding block back end surface, it is described mobile sliding
Top pressure is slidably connected the first spring in the first sliding groove at the top of block, be equipped in the second sliding slot to the shifting
The pressing control mechanism that movable slider power is connected.
Further technical solution, the Network connecting member include assigning main body, are fixedly mounted on and described assign main body left
The embedded block of side end face and the data line for assigning main body right-hand end is fixedly mounted on, the embedded block is far from described
Body side is assigned to be installed with lock plug-in unit, lock hole is equipped in the lock plug-in unit, the lock plug-in unit is far from the embedded block side
Data connection contact is installed on end face.
Further technical solution, be equipped in the connecting groove front inner wall to the data connection contacts mates
The data transfer part of connection.
Further technical solution, maximum circumscribed circle stretches into described second and slides intracavitary on front side of first cone pulley, and described the
Maximum circumscribed circle is stretched out outside the driving sliding block back end surface and is connected to coordinate with the first cone pulley power on rear side of two cone pulleys
It connects.
Further technical solution, the pressing control mechanism include front and rear extension and are slidably matched with the second sliding slot
The pressing lever of connection, pressing lever front side extending end are installed with sloped roof briquetting, and extending end is stretched on rear side of the pressing lever
Go out data connection mechanism back end surface, third sliding slot is equipped in the second sliding slot inner roof wall, is slided in the third sliding slot
It moves and is connected with the casting lug thereon that bottom end is connect with the pressing lever top end surface secure fit, on front side of the casting lug thereon
Second spring is equipped in the third sliding slot.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, by setting connection in embedded groove front inner wall
Groove, sets the first cunning chamber in the data connection mechanism on the upside of connecting groove, set in the data connection mechanism on front side of the first cunning chamber to
Upper the second cunning chamber being extended, first slides the first switching for setting in the data connection mechanism on the upside of chamber and being extended to front side
Slot, extending end is connected setting with the second cunning chamber on front side of the first switching slot, and second slides to set in intracavitary roof and upwardly extend setting
The first sliding groove, set the second sliding slot being extended to front side in the data connection mechanism back end surface on the upside of embedded groove, second
Extending end is connected setting with the first sliding groove on front side of sliding slot, and the first switching slot and first are slided between chamber above and below transition mating connection
Extended screw rod, screw tip extending end are stretched into the first switching slot and are rotatably assorted company with the first switching slot inner roof wall
It connects, screw rod bottom extending end stretches into the first cunning intracavitary and is rotatably assorted with the first cunning intracavitary bottom wall and connect, in the first switching slot
Screw rod outer surface on circumferential fixed first cone pulley, first slides the lifting that intracavitary sliding connection is connected with screw flight
Sliding block, between the first cunning chamber and connecting groove on rear side of screw rod perforation set through slot, sliding connection is upper downward in through slot
The locking level of setting is stretched, extending end is connect with lifting slider bottom end face secure fit at the top of locking level, and second, which slides intracavitary, slides
The dynamic driving sliding block that is connected, drives and the second switching slot is set in sliding block back end surface, and be rotatably assorted connection the in the second switching slot
Two cone pulleys, the driving motor that the second cone pulley bottom power connector is transferred embedded in second in slot inner bottom wall admittedly, the first sliding groove is interior to be slided
It is connected and extends downwardly the mobile sliding block of setting, mobile slider bottom extending end and driving slider top end secure fit
It connects, inclined-plane top pressures groove is set in mobile sliding block back end surface, top pressure is slidably connected in the first sliding groove of mobile slider top
First spring sets the pressing control mechanism to be connected with mobile sliding block power in second sliding slot, so as to fulfill automatic control
Installment work is determined in lockmaking, improves the working efficiency and stability of data connection.
Description of the drawings
Fig. 1 is a kind of studio digital video frequency server device overall structure diagram in the present invention；
Fig. 2 is the in-house structure diagram of data connection in the present invention；
Fig. 3 is the overall structure diagram of Network connecting member in the present invention；
Fig. 4 is Network connecting member vertical view in the present invention.
Specific embodiment
With reference to Fig. 1-Fig. 4, the present invention is described in detail.
With reference to Fig. 1-Fig. 4, a kind of studio digital video frequency server device according to an embodiment of the invention, including service
Device main body 5, the data connection mechanism 6 being fixedly mounted in 5 back end surface of server case and to the data
The Network connecting member 7 that bindiny mechanism 6 is connected, 6 back end surface of data connection mechanism is interior equipped with embedded groove 61, described embedding
Enter and connecting groove 62 is equipped in 61 front inner wall of slot, the is equipped in the data connection mechanism 6 of 62 upside of connecting groove
One slides chamber 63, and the data connection mechanism 6 of 63 front side of the first cunning chamber is interior to slide chamber 65 equipped with upwardly extend setting second,
The first switching slot 66 being extended to front side is equipped in the data connection mechanism 6 of first cunning chamber, 63 upside, it is described
First switching 66 front side extending end of slot is connected setting with the described second cunning chamber 65, and described second slides and be equipped in 65 inner roof wall of chamber
Upwardly extend the first sliding groove 68 of setting, be equipped in 6 back end surface of data connection mechanism of 61 upside of embedded groove to
The second sliding slot 67 that front side is extended, the 67 front side extending end of second sliding slot is connected with the first sliding groove 68 to be set
Put, between the first switching slot 66 and the first cunning chamber 63 transition be connected with up and down extended screw rod 661, institute
661 top extending end of screw rod is stated to stretch into the first switching slot 66 and be rotatably assorted with the described first switching 66 inner roof wall of slot
Connection, the 661 bottom extending end of screw rod, which stretches into described first, to be slided in chamber 63 and slides the rotation of 63 inner bottom wall of chamber with described first
It is connected, the first cone pulley 662 is circumferentially installed on 661 outer surface of the screw rod in the first switching slot 66, described the
The lifting slider 631 being connect with 661 thread fitting of screw rod is slidably connected in one cunning chamber 63, after the screw rod 661
Described the first of side slides perforation between chamber 63 and the connecting groove 62 and is equipped with through slot 64, is slidably matched in the through slot 64
It is connected with locking level 641 extended up and down, the 641 top extending end of locking level and 631 bottom of lifting slider
End face secure fit connects, and is slidably connected in the second cunning chamber 65 and drives sliding block 651, after the driving sliding block 651
The second switching slot 652 is equipped in side end face, is rotatably assorted in the second switching slot 652 and is connected with the second cone pulley 653, described the
Two cone pulleys, 653 bottom power connector has is embedded in the described second driving motor 654 transferred in 652 inner bottom wall of slot admittedly, and described first
Be slidably connected with the mobile sliding block 681 for extending downwardly setting in sliding slot 68, the mobile 681 bottom extending end of sliding block with
The driving sliding block 651 top end secure fit connection, mobile 681 back end surface of sliding block is interior to be equipped with inclined-plane top pressures groove
684, top pressure is slidably connected the first spring 682 in the first sliding groove 68 at 681 top of mobile sliding block, and described second
The pressing control mechanism to be connected with mobile 681 power of sliding block is equipped in sliding slot 67.
Valuably or illustratively, the Network connecting member 7 includes assigning main body 74, is fixedly mounted on and described assigns main body
The embedded block 71 of 74 left end faces and it is fixedly mounted on the data line 72 for assigning 74 right-hand end of main body, the insertion
Block 71 assigns 74 side of main body to be installed with lock plug-in unit 73 far from described, lock hole 731 is equipped in the lock plug-in unit 73, the lock is inserted
Part 73 on 71 1 side end face of embedded block far from data connection contact 732 is installed with, so as to which fast and easy data connection works.
Valuably or illustratively, be equipped in 62 front inner wall of connecting groove to the data connection contact
732 data transfer parts 621 being connected.
Valuably or illustratively, the maximum circumscribed circle in 662 front side of the first cone pulley stretches into described second and slides in chamber 65, institute
State the maximum circumscribed circle of the rear side of the second cone pulley 653 stretch out 651 back end surface of the driving sliding block it is outer and to first cone pulley
662 power are connected, and so as to fulfill power drive work is automatically controlled, can realize and automatically control locking and solution lock control work
Make.
Valuably or illustratively, the pressing control mechanism includes front and rear extension and matches with the second sliding slot 67 slip
The pressing lever 671 of connection is closed, the 671 front side extending end of pressing lever is installed with sloped roof briquetting 672, the pressing lever 671
Rear side extending end stretches out 6 back end surface of data connection mechanism, and third sliding slot is equipped in 67 inner roof wall of second sliding slot
673, bottom end is slidably connected in the third sliding slot 673 and is connected with the 671 top end surface secure fit of pressing lever
The casting lug thereon 674 connect, the third sliding slot 673 of 674 front side of casting lug thereon is interior to be equipped with second spring 675, so as to by pressing
Voltage-controlled system realizes that the power connector of the first cone pulley 662 and the second cone pulley 653 works, easy to operate, improves the work of data connection
Efficiency and stability.
During original state, lifting slider 631 is located at the top position in the first cunning chamber 63, at this point, by lifting slider 631
641 top section of locking level is driven utmostly to stretch into the first cunning chamber 63, meanwhile, make 641 bottom end of locking level utmostly
In separate connecting groove 62, at this point, casting lug thereon 674 is made casting lug thereon 674 be located at third sliding slot by 675 pressure on top surface of second spring
Last side position in 673, meanwhile, 671 rear side end of pressing lever is driven utmostly to stretch out data connection machine by casting lug thereon 674
Outside 6 back end surface of structure, at this point, the sloped roof briquetting 672 for driving front side end by pressing lever 671 is fully inserted into second sliding slot 67
It is interior, meanwhile, mobile sliding block 681 is made mobile 681 bottom end of sliding block utmostly stretch into the by 682 pressure on top surface of the first spring
In one sliding slot 68, meanwhile, the lowest position that driving sliding block 651 is made to be located in the second cunning chamber 65, at this point, making the second cone pulley 653
Utmostly far from the first cone pulley 662, meanwhile, top pressures groove 684 backside top in inclined-plane is made to be in opposite position with sloped roof briquetting 672
It puts.
When data transmission is needed to connect, Network connecting member 7 is moved to the relative position of data connection mechanism 6 first
Place, meanwhile, lock plug-in unit 73 is made to be completely in relative position with connecting groove 62, then to the 6 side movement of data connection mechanism
Network connecting member 7, until when lock plug-in unit 73 is fully inserted into connecting groove 62, at this point, lock hole 731 is made to be in through slot 64
Relative position, by pressing pressing lever 671, make pressing lever 671 drive casting lug thereon 674 overcome 675 pressure on top surface of second spring and by
Gradually slided along the front side direction in third sliding slot 673, at this point, stretched into inclined-plane top pressures groove 684 by sloped roof briquetting 672 and with it is oblique
Top pressures groove 684 top pressure in face is slidably connected, meanwhile, mobile sliding block 681 is driven to overcome the first spring by sloped roof briquetting 672
682 pressure on top surface are gradually slided along the top-direction in the first sliding groove 68, at this point, by mobile sliding block 681 drive driving sliding block 651 by
The top-direction gradually slided along second in chamber 65 is slided, until driving sliding block 651 slides into the top position in the second cunning chamber 65,
At this point, make driving sliding block 651 that the second cone pulley 653 and 662 power of the first cone pulley be driven to be connected, then by controlling driving electricity
Machine 654 drives the second cone pulley 653 to rotate, and the first cone pulley 662 is driven to rotate by the second cone pulley 653, at this point, by the first cone pulley 662
Screw rod 661 is driven to rotate, meanwhile, lifting slider 631 is driven gradually to slide the bottom direction in chamber 63 along first by screw rod 661 and slided
It is dynamic, at this point, locking level 641 is driven gradually to be slided along the bottom direction in through slot 64, while locking level by lifting slider 631
641 bottom ends are gradually stretched into lock hole 731, until lifting slider 631 slides into the lowest position in the first cunning chamber 63
When, it then unclamps pressing lever 671 and locking can be completed.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, by setting connection in embedded groove front inner wall
Groove, sets the first cunning chamber in the data connection mechanism on the upside of connecting groove, set in the data connection mechanism on front side of the first cunning chamber to
Upper the second cunning chamber being extended, first slides the first switching for setting in the data connection mechanism on the upside of chamber and being extended to front side
Slot, extending end is connected setting with the second cunning chamber on front side of the first switching slot, and second slides to set in intracavitary roof and upwardly extend setting
The first sliding groove, set the second sliding slot being extended to front side in the data connection mechanism back end surface on the upside of embedded groove, second
Extending end is connected setting with the first sliding groove on front side of sliding slot, and the first switching slot and first are slided between chamber above and below transition mating connection
Extended screw rod, screw tip extending end are stretched into the first switching slot and are rotatably assorted company with the first switching slot inner roof wall
It connects, screw rod bottom extending end stretches into the first cunning intracavitary and is rotatably assorted with the first cunning intracavitary bottom wall and connect, in the first switching slot
Screw rod outer surface on circumferential fixed first cone pulley, first slides the lifting that intracavitary sliding connection is connected with screw flight
Sliding block, between the first cunning chamber and connecting groove on rear side of screw rod perforation set through slot, sliding connection is upper downward in through slot
The locking level of setting is stretched, extending end is connect with lifting slider bottom end face secure fit at the top of locking level, and second, which slides intracavitary, slides
The dynamic driving sliding block that is connected, drives and the second switching slot is set in sliding block back end surface, and be rotatably assorted connection the in the second switching slot
Two cone pulleys, the driving motor that the second cone pulley bottom power connector is transferred embedded in second in slot inner bottom wall admittedly, the first sliding groove is interior to be slided
It is connected and extends downwardly the mobile sliding block of setting, mobile slider bottom extending end and driving slider top end secure fit
It connects, inclined-plane top pressures groove is set in mobile sliding block back end surface, top pressure is slidably connected in the first sliding groove of mobile slider top
First spring sets the pressing control mechanism to be connected with mobile sliding block power in second sliding slot, so as to fulfill automatic control
Installment work is determined in lockmaking, improves the working efficiency and stability of data connection.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (5)
1. a kind of studio digital video frequency server device, including server case, be fixedly mounted on the server case after
Data connection mechanism in side end face and the Network connecting member to be connected with the data connection mechanism, feature exist
In：Embedded groove is equipped in data connection mechanism back end surface, connecting groove is equipped in the embedded groove front inner wall, it is described
First is equipped in the data connection mechanism on the upside of connecting groove and slides chamber, described first slides the data connection machine on front side of chamber
It is equipped in structure and upwardly extends the second of setting and slide chamber, described first slides in the data connection mechanism on the upside of chamber equipped with to front side
Extended first switching slot, extending end slides chamber with described second and is connected setting on front side of the first switching slot, described
The first sliding groove for upwardly extending setting is equipped in second cunning intracavitary roof, after the data connection mechanism on the upside of the embedded groove
The second sliding slot being extended to front side, the second sliding slot front side extending end and the first sliding groove phase are equipped in side end face
Connection setting, between the first switching slot and the first cunning chamber transition be connected with up and down extended screw rod, institute
It states screw tip extending end to stretch into the first switching slot and be rotatably assorted and connect with the described first switching slot inner roof wall, institute
It states screw rod bottom extending end to stretch into the first cunning intracavitary and be rotatably assorted and connect with the described first cunning intracavitary bottom wall, described the
Circumferentially be installed with the first cone pulley on the screw rod outer surface in one switching slot, the first cunning intracavitary be slidably connected with
The lifting slider that the screw flight is connected is passed through between the first cunning chamber and the connecting groove on rear side of the screw rod
It is logical to be equipped with through slot, locking level extended up and down is slidably connected in the through slot, is prolonged at the top of the locking level
It stretches end to connect with the lifting slider bottom end face secure fit, the second cunning intracavitary is slidably connected with driving and slides
Block, the driving sliding block back end surface is interior to be equipped with the second switching slot, is rotatably assorted in the second switching slot and is connected with the second cone
Wheel, the second cone pulley bottom power connector has is embedded in the described second driving motor transferred in slot inner bottom wall admittedly, and described first
The mobile sliding block for extending downwardly setting, the mobile slider bottom extending end and the driving are slidably connected in sliding slot
The secure fit connection of slider top end, the mobile sliding block back end surface is interior to be equipped with inclined-plane top pressures groove, the mobile sliding block top
Top pressure is slidably connected the first spring in the first sliding groove in portion, is equipped in the second sliding slot to sliding with the movement
The pressing control mechanism that block power is connected.
2. a kind of studio digital video frequency server device according to claim 1, it is characterised in that：The network connection
Part include assigning main body, be fixedly mounted on it is described assign the embedded block of main body left end face and be fixedly mounted on described assign master
The data line of body right-hand end, the embedded block assigns body side to be installed with lock plug-in unit far from described, described to lock in plug-in unit
Equipped with lock hole, the lock plug-in unit on one side end face of embedded block far from being installed with data connection contact.
3. a kind of studio digital video frequency server device according to claim 2, it is characterised in that：The connecting groove
The data transfer part to be connect with the data connection contacts mates is equipped in front inner wall.
4. a kind of studio digital video frequency server device according to claim 1, it is characterised in that：First cone pulley
Front side maximum circumscribed circle, which stretches into described second, slides intracavitary, after the maximum circumscribed circle of the second cone pulley rear side stretches out the driving sliding block
Outside side end face and to be connected with the first cone pulley power.
5. a kind of studio digital video frequency server device according to claim 1, it is characterised in that：The pressing control
Mechanism includes front and rear extension and the pressing lever being slidably connected with the second sliding slot, and extending end is consolidated on front side of the pressing lever
Equipped with sloped roof briquetting, extending end stretches out data connection mechanism back end surface on rear side of the pressing lever, and described second slides
Third sliding slot is equipped in slot inner roof wall, bottom end and the pressing lever top end are slidably connected in the third sliding slot
The casting lug thereon of face secure fit connection is equipped with second spring in the third sliding slot on front side of the casting lug thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810138316.5A CN108271036B (en) | 2018-02-10 | 2018-02-10 | A kind of studio digital video frequency server device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810138316.5A CN108271036B (en) | 2018-02-10 | 2018-02-10 | A kind of studio digital video frequency server device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108271036A true CN108271036A (en) | 2018-07-10 |
| CN108271036B CN108271036B (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810138316.5A Active CN108271036B (en) | 2018-02-10 | 2018-02-10 | A kind of studio digital video frequency server device |
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| Country | Link |
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| CN (1) | CN108271036B (en) |
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| Publication number | Publication date |
|---|---|
| CN108271036B (en) | 2019-01-25 |
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Effective date of registration: 20181210 Address after: 224000 Yandu Street, Yanlong District, Yancheng City, Jiangsu Province, 1188 Yandu Road (D) Applicant after: Jiangsu Voda Audiovisual Technology Co., Ltd. Address before: 232000 Huainan, Anhui province Xie Jia Ji District, Anhui Huainan Industrial Park No. 5 Applicant before: Du Mian |
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