CN115955794B - Lossless distributed IP spelling control storage device - Google Patents
Lossless distributed IP spelling control storage device Download PDFInfo
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- CN115955794B CN115955794B CN202211635935.8A CN202211635935A CN115955794B CN 115955794 B CN115955794 B CN 115955794B CN 202211635935 A CN202211635935 A CN 202211635935A CN 115955794 B CN115955794 B CN 115955794B
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- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention belongs to the technical field of video encoders, and particularly relates to a lossless distributed IP splice control storage device, which comprises a lower shell, wherein an upper shell is arranged above the lower shell, a rear seat plate is arranged between the lower shell and the upper shell, a plurality of audio/video input interfaces are provided with ash sealing mechanisms, a frame plate is arranged at the front end of the rear seat plate, a slot is laterally arranged on the frame plate, a plugboard is inserted into the slot, a plurality of round openings corresponding to the audio/video input interfaces are arranged at the front end of the plugboard, a transverse slot is arranged at the rear end of the round opening, the round opening is connected with the transverse slot, a key plate is arranged at the front end of the transverse slot, a key plate is connected in a sliding manner, a sleeve is arranged at the rear end of the key plate, an embedded slot is arranged at the rear end of the sleeve, a first spring is fixedly connected in the embedded slot, and the rear end of the first spring is fixedly connected with a blocking disc. According to the invention, the blocking disc is pushed to be abutted against the audio/video input interface under the action of the elasticity of the first spring, so that the audio/video input interface is effectively sealed.
Description
Technical Field
The invention relates to the technical field of video encoders, in particular to a lossless distributed IP splice control storage device.
Background
The distributed IP splicing control system is an advanced system which combines the Ethernet switching technology to realize a plurality of coding terminals and decoding terminals to realize the management functions of audio and video and control signals, the system can realize the transmission of high-definition pictures with almost no delay of audio and video data in network cables or optical fibers, and the highest resolution can support 4K (4096 multiplied by 2160P) and achieve visual lossless. The decoding end can realize a multi-screen splicing mode, and the arbitrary splicing combination of a plurality of screens is realized.
The distributed IP splice control storage device is commonly called a video encoder, and the video encoder generally comprises a special audio/video compression codec chip, a data and alarm input/output channel, a network interface, an audio/video interface (HDMI, VGA, HD-SDI), RS232 serial interface control, protocol interface control, embedded software and the like, and the number of the audio/video interfaces on the video encoder is generally large.
Disclosure of Invention
Based on the technical problem that the idle audio/video interface on the existing video encoder can accumulate ash for a long time, the invention provides a lossless distributed IP spelling control storage device.
The invention provides a nondestructive distributed IP splice control storage device, which comprises a lower shell, wherein an upper shell is arranged above the lower shell, a rear seat plate is arranged between the lower shell and the upper shell, a plurality of interfaces are arranged at the front end of the rear seat plate, each interface comprises an alarm input interface, an alarm output interface, a power interface, a serial interface, an RS-serial interface, an Ethernet interface and a plurality of audio/video input interfaces, an ash sealing mechanism is arranged at the positions of the audio/video input interfaces, a frame plate is arranged at the front end of the rear seat plate, a slot is formed in the side direction of the frame plate, an inserting plate is inserted into the slot, a plurality of round openings corresponding to the audio/video input interfaces are formed at the front end of the inserting plate, a transverse slot is formed in the rear end of the round opening, the round opening is connected with the transverse slot, a key plate is arranged at the front end of the transverse slot, a sleeve is arranged at the rear end of the key plate and is connected with the key plate in a sliding manner, a first spring is fixedly connected in the embedded slot, and the rear end of the first spring is fixedly connected with a blocking disc.
Preferably, the top and bottom inner walls of the key groove are provided with sliding grooves, the rear end of each sliding groove is provided with a notch, the top and bottom of each key plate are provided with sliding blocks, and the sliding blocks are in sliding connection with the sliding grooves.
Preferably, the two sides of the frame plate are respectively inserted with a first screw, the front end of the rear seat plate is provided with two screw holes, the two screw holes are symmetrically distributed on the two sides of the audio and video input interfaces, and the first screws are in threaded connection with the corresponding screw holes.
Preferably, the top of one side of the plugboard is provided with a plugboard, one side of the top of the frame board, which is close to the plugboard, is provided with a plugboard, and the plugboard is inserted into the plugboard.
Preferably, the top of the inserted link is provided with a groove, the inner wall of the bottom of the groove is fixedly connected with a second spring, the top of the second spring is fixedly connected with a clamping block, and the top of the clamping block is an inclined plane.
Preferably, limit grooves are formed in the inner walls of the two ends of the groove, limit blocks are connected in the limit grooves in a sliding mode, and the limit blocks are fixedly connected with the clamping blocks.
Preferably, the rear ends of the two sides of the lower shell are provided with mounting frames, the lateral directions of the mounting frames are provided with two first round holes which are distributed up and down, the first round holes are internally provided with second screws, and the second screws penetrate through the upper shell and the lower shell to be in threaded connection.
Preferably, the front ends of the two sides of the lower shell are provided with two second round holes which are distributed up and down, a third screw is inserted into the second round holes, and the third screw is in threaded connection with the rear seat plate.
Preferably, the front ends of the two sides of the upper shell are provided with third round holes, fourth screws are inserted into the third round holes, and the fourth screws are in threaded connection with the lower shell.
Preferably, the bottom of the lower shell is provided with four bottom mats in corner distribution, the inner wall of the top of each bottom mat is provided with a plurality of inserting posts, the bottom mats are internally plugged with rubber anti-slip mats, the tops of the rubber anti-slip mats are provided with a plurality of post sleeves which are inserted together with the inserting posts, and the rubber anti-slip mats are adhered in the bottom mats.
Compared with the prior art, the invention provides a lossless distributed IP splice control storage device, which has the following beneficial effects:
1. this a harmless distributed IP piece together accuse storage device, when needing to use a certain audio and video input interface, only need to pull the keypad in its place ahead to the right side, the keypad drives the whole of sleeve and blanking disc, move along the keyway to the right, make the blanking disc remove to the side position of this audio and video input interface, make this audio and video input interface directly expose the rear at the round mouth, then stretch into the wiring head from the round mouth, insert in this audio and video input interface, can carry out normal wiring, when this audio and video input interface need not use, can push back the keypad, make the keypad drive the whole of sleeve and blanking disc move to the place ahead of this audio and video input interface, because the rear end face of blanking disc is spherical structure, under the elasticity effect of first spring, can promote the blanking disc and support on this audio and video input interface, thereby effectively improve the ash sealing effect to audio and video input interface, prevent that the dust from getting into, also can prevent simultaneously that the whole of keypad, sleeve and blanking disc from shifting easily.
2. This a harmless distributed IP piece together accuse storage device, through being provided with the breach, only need aim at the breach with the slider on the keypad from the transverse slot, then the keypad can enter into in the keyway, the slider enters into in the spout, can make the whole installation to keypad, sleeve and blanking plate to the picture peg on the process convenient, and the picture peg is in the slot of direct insertion on the decking, thereby make the installation process of picture peg convenient, the decking is installed on the back bedplate through first screw, thereby make whole ash sealing mechanism simple to operate, can directly accomplish the installation on current device's original mounting structure moreover, the practicality is strong.
3. This lossless distributed IP pieces together accuse storage device, through being provided with the fixture block, when the picture peg inserts the slot, the inserted bar also can insert in the plug bush thereupon, when the fixture block got into plug bush department, earlier by the plug bush pressure in the recess, when the fixture block moved the opposite side of plug bush, the second spring promoted the fixture block upwards to realize the fixed to the picture peg fast, also be convenient for take out the picture peg from the framed board.
4. This non-destructive distributed IP is pieced together accuse storage device through being provided with the rubber slipmat, when gluing the slipmat to the collet in with the rubber slipmat, owing to insert the post on the slipmat and the collet in the collet and insert together to the fastening degree after effectively improving the seal glue prevents to come unstuck easily.
Drawings
FIG. 1 is a schematic diagram of a first angle structure of a lossless distributed IP splice control storage device according to the present invention;
FIG. 2 is a schematic diagram of a second angle structure of a lossless distributed IP splice control storage device according to the present invention;
FIG. 3 is a schematic diagram of the installation structure of the ash sealing mechanism of the lossless distributed IP splice control storage device;
FIG. 4 is an enlarged schematic diagram of the A-site of a lossless distributed IP splice control storage device according to the present invention;
FIG. 5 is a schematic view of a first angle structure of an ash sealing mechanism of a lossless distributed IP splice storage device according to the present invention;
FIG. 6 is a schematic diagram of a rear view of a plugboard of a lossless distributed IP splice control storage device according to the present invention;
FIG. 7 is an enlarged schematic diagram of a B-site of a lossless distributed IP splice control storage device according to the present invention;
FIG. 8 is a schematic diagram of a plug installation structure of a lossless distributed IP splice control storage device;
FIG. 9 is a schematic diagram of a rear view of an ash sealing mechanism of a lossless distributed IP splice storage device according to the present invention;
FIG. 10 is a schematic illustration of a plug-in structure of a lossless distributed IP splice-controlled memory device according to the present invention;
FIG. 11 is an enlarged schematic diagram of the structure of C of a lossless distributed IP splice control storage device according to the present invention;
FIG. 12 is an enlarged schematic diagram of the structure of the D-site of a lossless distributed IP splice control storage device according to the present invention;
FIG. 13 is an enlarged schematic diagram of the E-site of a lossless distributed IP splice control storage device according to the present invention;
FIG. 14 is an enlarged schematic diagram of the F-site of a lossless distributed IP splice control storage device according to the present invention;
fig. 15 is a schematic view of a third angle structure of a lossless distributed IP splice control storage device according to the present invention.
In the figure: 1. a lower case; 2. a rear seat plate; 3. an upper case; 4. an audio/video input interface; 5. a frame plate; 6. a slot; 7. inserting plate; 8. a round opening; 9. a transverse groove; 10. a key slot; 11. a sleeve; 12. a key plate; 13. an embedding groove; 14. a first spring; 15. a blocking disc; 16. a chute; 17. a notch; 18. a slide block; 19. a first screw; 20. a screw hole; 21. a rod; 22. a groove; 23. a second spring; 24. a clamping block; 25. a plug bush; 26. a limit groove; 27. a limiting block; 28. a first round hole; 29. a mounting frame; 30. a second screw; 31. a second round hole; 32. a third screw; 33. a third round hole; 34. a fourth screw; 35. a bottom pad; 36. rubber anti-slip pad.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-9 and fig. 12-14, a lossless distributed IP splice control storage device includes a lower shell 1, an upper shell 3 is disposed above the lower shell 1, a rear seat board 2 is disposed between the lower shell 1 and the upper shell 3, multiple interfaces are mounted at the front end of the rear seat board 2, the interfaces include an alarm input interface, an alarm output interface, a power interface, a serial interface, an RS-232 serial interface, an ethernet interface and multiple audio/video input interfaces 4, an ash sealing mechanism is disposed at the multiple audio/video input interfaces 4, a frame board 5 is disposed at the front end of the rear seat board 2, a slot 6 is laterally disposed in the frame board 5, an inserting plate 7 is inserted in the slot 6, a plurality of round openings 8 corresponding to the audio/video input interfaces 4 are disposed at the front end of the inserting plate 7, a transverse slot 9 is disposed at the rear end of the round opening 8 and the transverse slot 9 are connected together, a key slot 10 is disposed at the front end of the transverse slot 9, a key plate 12 is slidably connected in the key plate 10, a sleeve 11 is disposed at the rear end of the key plate 12, an embedded slot 13 is disposed at the rear end of the sleeve 11, a first spring 14 is fixedly connected in the embedded slot 13, and a rear end 15 is a rear end 15 of the first spring is fixedly connected to the first spring 14.
Further, the inner walls of the top and bottom of the key slot 10 are provided with a sliding slot 16, the rear end of the sliding slot 16 is provided with a notch 17, the top and bottom of the key plate 12 are provided with a sliding block 18, and the sliding block 18 is slidably connected in the sliding slot 16.
Further, the first screws 19 are inserted into two sides of the frame plate 5, two screw holes 20 are formed in the front end of the rear seat plate 2, the two screw holes 20 are symmetrically distributed on two sides of the audio/video input interfaces 4, and the first screws 19 are in threaded connection with the corresponding screw holes 20.
Further, limiting grooves 26 are formed in inner walls of two ends of the groove 22, limiting blocks 27 are slidably connected in the limiting grooves 26, and the limiting blocks 27 are fixedly connected with the clamping blocks 24.
Further, the rear ends of the two sides of the lower shell 1 are respectively provided with a mounting frame 29, two first round holes 28 which are distributed up and down are formed in the lateral direction of the mounting frame 29, second screws 30 are inserted into the first round holes 28, and the second screws 30 penetrate through the upper shell 3 and the lower shell 1 to be connected in a threaded mode.
Further, two second round holes 31 which are distributed up and down are formed in the front ends of the two sides of the lower shell 1, third screws 32 are inserted into the second round holes 31, and the third screws 32 are in threaded connection with the rear seat plate 2.
Further, the front ends of the two sides of the upper shell 3 are respectively provided with a third round hole 33, a fourth screw 34 is inserted into the third round hole 33, and the fourth screw 34 is in threaded connection with the lower shell 1.
When in use, when a certain audio/video input interface 4 is needed, the key board 12 in front of the audio/video input interface 4 is pulled to the right, the key board 12 drives the sleeve 11 and the plug 15 to move rightwards along the key slot 10, so that the plug 15 moves to the side position of the audio/video input interface 4, the audio/video input interface 4 is directly exposed behind the round opening 8, then the wiring head is extended into the round opening 8 and inserted into the audio/video input interface 4, normal wiring can be carried out, when the audio/video input interface 4 is not needed, the key board 12 can be pushed back, so that the key board 12 drives the sleeve 11 and the plug 15 to move rightwards in front of the audio/video input interface 4, the plug 15 can be pushed to abut against the audio/video input interface 4 under the elastic force of the first spring 14 due to the spherical structure of the rear end face of the plug 15, thereby effectively improve the ash sealing effect to audio/video input interface 4, prevent that the dust from getting into, also can prevent simultaneously that the whole of keypad 12, sleeve 11 and blanking plate 15 from shifting easily, further, be provided with breach 17, only need aim at breach 17 with slider 18 on the keypad 12 from transverse slot 9, then keypad 12 can enter into in the keyway 10, slider 18 enters into in spout 16, can make the process of whole installation to keypad 12, sleeve 11 and blanking plate 15 on picture peg 7 convenient, and picture peg 7 is in the slot 6 on the directly inserting frame board 5, thereby make the installation process of picture peg 7 convenient, frame board 5 is installed on back bedplate 2 through first screw 19, thereby make whole ash sealing mechanism simple to operate, moreover can directly accomplish the installation on current device's original mounting structure, the practicality is strong.
Example 2
Referring to fig. 1-15, a lossless distributed IP splice-control storage device includes a lower shell 1, an upper shell 3 is disposed above the lower shell 1, a rear seat board 2 is disposed between the lower shell 1 and the upper shell 3, multiple interfaces are mounted at the front end of the rear seat board 2, each interface includes an alarm input interface, an alarm output interface, a power interface, a serial interface, an RS-232 serial interface, an ethernet interface and multiple audio/video input interfaces 4, an ash sealing mechanism is disposed at the multiple audio/video input interfaces 4, a frame board 5 is disposed at the front end of the rear seat board 2, a slot 6 is laterally disposed at the frame board 5, a plugboard 7 is inserted into the slot 6, round openings 8 corresponding to the multiple audio/video input interfaces 4 are disposed at the front end of the plugboard 7, a transverse slot 9 is disposed at the rear end of the round opening 8, a key board 10 is disposed at the front end of the transverse slot 9, a key board 12 is connected with the rear end of the key board 12, a sleeve 11 is disposed at the rear end of the sleeve 11, an embedded slot 13 is fixedly connected with a first spring 14 in the embedded slot 13, and a rear end face 15 of the first spring 14 is fixedly connected with a rear end face 15 of the first spring.
Further, the inner walls of the top and bottom of the key slot 10 are provided with a sliding slot 16, the rear end of the sliding slot 16 is provided with a notch 17, the top and bottom of the key plate 12 are provided with a sliding block 18, and the sliding block 18 is slidably connected in the sliding slot 16.
Further, the first screws 19 are inserted into two sides of the frame plate 5, two screw holes 20 are formed in the front end of the rear seat plate 2, the two screw holes 20 are symmetrically distributed on two sides of the audio/video input interfaces 4, and the first screws 19 are in threaded connection with the corresponding screw holes 20.
Further, the top of the side of the plugboard 7 is provided with a plugboard 21, one side of the top of the frame plate 5, which is close to the plugboard 21, is provided with a plugboard 25, and the plugboard 21 is inserted into the plugboard 25.
Further, a groove 22 is formed in the top of the inserted rod 21, a second spring 23 is fixedly connected to the inner wall of the bottom of the groove 22, a clamping block 24 is fixedly connected to the top of the second spring 23, and the top of the clamping block 24 is an inclined plane.
Further, limiting grooves 26 are formed in inner walls of two ends of the groove 22, limiting blocks 27 are slidably connected in the limiting grooves 26, and the limiting blocks 27 are fixedly connected with the clamping blocks 24.
Further, the rear ends of the two sides of the lower shell 1 are respectively provided with a mounting frame 29, two first round holes 28 which are distributed up and down are formed in the lateral direction of the mounting frame 29, second screws 30 are inserted into the first round holes 28, and the second screws 30 penetrate through the upper shell 3 and the lower shell 1 to be connected in a threaded mode.
Further, two second round holes 31 which are distributed up and down are formed in the front ends of the two sides of the lower shell 1, third screws 32 are inserted into the second round holes 31, and the third screws 32 are in threaded connection with the rear seat plate 2.
Further, the front ends of the two sides of the upper shell 3 are respectively provided with a third round hole 33, a fourth screw 34 is inserted into the third round hole 33, and the fourth screw 34 is in threaded connection with the lower shell 1.
Further, the bottom of the lower shell 1 is provided with four bottom pads 35 which are distributed in corners, the inner wall of the top of each bottom pad 35 is provided with a plurality of inserting posts, each bottom pad 35 is internally plugged with a rubber anti-slip pad 36, the top of each rubber anti-slip pad 36 is provided with a plurality of post sleeves which are inserted together with the corresponding inserting posts, and each rubber anti-slip pad 36 is adhered in each bottom pad 35.
When in use, when a certain audio/video input interface 4 is needed, the key board 12 in front of the audio/video input interface 4 is pulled to the right, the key board 12 drives the sleeve 11 and the plug 15 to move rightwards along the key slot 10, so that the plug 15 moves to the side position of the audio/video input interface 4, the audio/video input interface 4 is directly exposed behind the round opening 8, then the wiring head is extended into the round opening 8 and inserted into the audio/video input interface 4, normal wiring can be carried out, when the audio/video input interface 4 is not needed, the key board 12 can be pushed back, so that the key board 12 drives the sleeve 11 and the plug 15 to move rightwards in front of the audio/video input interface 4, the plug 15 can be pushed to abut against the audio/video input interface 4 under the elastic force of the first spring 14 due to the spherical structure of the rear end face of the plug 15, therefore, the ash sealing effect on the audio/video input interface 4 is effectively improved, dust is prevented from entering, the whole of the key plate 12, the sleeve 11 and the plug 15 is prevented from being easily shifted, further, the notch 17 is arranged, the sliding block 18 on the key plate 12 is only required to be aligned with the notch 17 from the transverse groove 9, then the key plate 12 can enter the key slot 10, the sliding block 18 enters the sliding groove 16, the process of integrally installing the key plate 12, the sleeve 11 and the plug 15 on the plug plate 7 is convenient, the plug plate 7 is directly inserted into the slot 6 on the frame plate 5, the installation process of the plug plate 7 is convenient, the frame plate 5 is installed on the rear seat plate 2 through the first screw 19, the whole ash sealing mechanism is convenient to install, the installation can be directly completed on the original installation structure of the existing device, the practicability is strong, further, the clamping block 24 is arranged, when the plug plate 7 is inserted into the slot 6, the inserted link 21 also can insert in the plug bush 25 thereupon, when fixture block 24 gets into plug bush 25 department, earlier by plug bush 25 impress in recess 22, when fixture block 24 moved to the opposite side of plug bush 25, second spring 23 promotes fixture block 24 and upwards moves, thereby realize the fixed to picture peg 7 fast, also be convenient for take out picture peg 7 from frame board 5, further, be provided with rubber slipmat 36, when gluing rubber slipmat 36 in the basement 35, because the post cover on the rubber slipmat 36 inserts together with the inserted post in the basement 35, thereby effectively improve the tight degree after the seal glue, prevent to come unstuck easily.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The nondestructive distributed IP splice control storage device comprises a lower shell (1), and is characterized in that an upper shell (3) is arranged above the lower shell (1), a rear seat plate (2) is arranged between the lower shell (1) and the upper shell (3), multiple interfaces are arranged at the front end of the rear seat plate (2), each interface comprises an alarm input interface, an alarm output interface, a power interface, a serial interface, an RS-232 serial interface, an Ethernet interface and a plurality of audio/video input interfaces (4), an ash sealing mechanism is arranged at the positions of the audio/video input interfaces (4), a frame plate (5) is arranged at the front end of the rear seat plate (2), a slot (6) is formed in the lateral direction of the frame plate (5), a plug plate (7) is arranged in the slot (6), a plurality of round ports (8) corresponding to the audio/video input interfaces (4) are formed in the front end of the plug plate (7), transverse slots (8) are connected together, a key slot (10) is formed in the front end of the transverse slot (9), a spring (12) is embedded into a key plate (13), a spring (13) is embedded into the key plate (13), the rear end of the first spring (14) is fixedly connected with a blocking disc (15), and the rear end surface of the blocking disc (15) is of a spherical structure;
the top and bottom inner walls of the key groove (10) are provided with sliding grooves (16), the rear end of each sliding groove (16) is provided with a notch (17), the top and bottom of each key plate (12) are provided with sliding blocks (18), and the sliding blocks (18) are in sliding connection with the sliding grooves (16);
the top of picture peg (7) one side is equipped with inserted bar (21), and one side that is close to inserted bar (21) at frame board (5) top is equipped with plug bush (25), and inserted bar (21) inserts in plug bush (25).
2. The lossless distributed IP splice-control storage device according to claim 1, wherein the frame plate (5) is inserted with first screws (19) at two sides, two screw holes (20) are formed in the front end of the rear seat plate (2), the two screw holes (20) are symmetrically distributed at two sides of the audio/video input interfaces (4), and the first screws (19) are in threaded connection with the corresponding screw holes (20).
3. The lossless distributed IP splice-control storage device according to claim 1, wherein the top of the insertion rod (21) is provided with a groove (22), the inner wall of the bottom of the groove (22) is fixedly connected with a second spring (23), the top of the second spring (23) is fixedly connected with a clamping block (24), and the top of the clamping block (24) is an inclined plane.
4. A lossless distributed IP splice control storage device according to claim 3, wherein the inner walls of the two ends of the groove (22) are provided with limit grooves (26), and limit blocks (27) are slidably connected in the limit grooves (26), and the limit blocks (27) are fixedly connected with the clamping blocks (24).
5. The lossless distributed IP splice control storage device according to claim 1, wherein the rear ends of the two sides of the lower shell (1) are provided with mounting frames (29), two first round holes (28) which are distributed up and down are formed in the lateral direction of the mounting frames (29), second screws (30) are inserted into the first round holes (28), and the second screws (30) penetrate through the upper shell (3) and the lower shell (1) to be connected in a threaded mode.
6. The lossless distributed IP splice control storage device according to claim 1, wherein two second round holes (31) distributed up and down are formed in front ends of two sides of the lower shell (1), third screws (32) are inserted into the second round holes (31), and the third screws (32) are in threaded connection with the rear seat plate (2).
7. The lossless distributed IP splice control storage device according to claim 1, wherein the front ends of both sides of the upper case (3) are respectively provided with a third round hole (33), a fourth screw (34) is inserted into the third round hole (33), and the fourth screw (34) is in threaded connection with the lower case (1).
8. The lossless distributed IP splice-control storage device according to claim 1, wherein four bottom pads (35) distributed in corners are arranged at the bottom of the lower shell (1), a plurality of inserting posts are arranged on the inner wall of the top of each bottom pad (35), a rubber anti-slip pad (36) is plugged into each bottom pad (35), a plurality of column sleeves which are inserted with the inserting posts are arranged on the top of each rubber anti-slip pad (36), and the rubber anti-slip pads (36) are adhered into the bottom pads (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211635935.8A CN115955794B (en) | 2022-12-20 | 2022-12-20 | Lossless distributed IP spelling control storage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211635935.8A CN115955794B (en) | 2022-12-20 | 2022-12-20 | Lossless distributed IP spelling control storage device |
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| CN115955794A CN115955794A (en) | 2023-04-11 |
| CN115955794B true CN115955794B (en) | 2023-12-05 |
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| CN115955794A (en) | 2023-04-11 |
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