CN114051119A - Communication equipment for video monitoring system - Google Patents
Communication equipment for video monitoring system Download PDFInfo
- Publication number
- CN114051119A CN114051119A CN202111245819.0A CN202111245819A CN114051119A CN 114051119 A CN114051119 A CN 114051119A CN 202111245819 A CN202111245819 A CN 202111245819A CN 114051119 A CN114051119 A CN 114051119A
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- communication equipment
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- plate
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- 238000004891 communication Methods 0.000 title claims abstract description 89
- 238000012544 monitoring process Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 23
- 241000883990 Flabellum Species 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
-
- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses communication equipment for a video monitoring system, which comprises communication equipment and a mounting plate, wherein a groove is formed in the front end face of the mounting plate, slots are symmetrically formed in the groove wall of the groove, a mounting mechanism is mounted on the rear end face of the communication equipment, inserting ports are symmetrically formed in the upper end face of the communication equipment, a threaded plate is fixedly connected to the right side wall of the communication equipment, an inclined plate is symmetrically and fixedly connected to the right side wall of a rubber jacket on the right side, a triangular plate is slidably connected to the upper end face of the communication equipment, a supporting frame is fixedly connected to the lower end face of the communication equipment, a flat plate is fixedly connected to the inner cavity wall of the supporting frame, and a small motor is fixedly connected to the lower end face of the flat plate. This a communication equipment for video monitoring system has solved the inconvenient quick dismantlement and the installation when maintaining of current communication equipment to and the not firm enough problem of monitoring connecting wire and communication equipment wiring mouth grafting.
Description
Technical Field
The invention relates to the technical field of communication equipment, in particular to communication equipment for a video monitoring system.
Background
The video monitoring comprises a front-end camera, a transmission cable and a video monitoring platform, wherein the camera can be divided into a network digital camera and an analog camera, a video monitoring system which can be used for completely acquiring a front-end video image signal consists of 5 parts of camera shooting, transmission, control, display and record registration, the camera transmits a video image to a control host through the network cable or a coaxial video cable, the control host distributes the video signal to each monitor and video equipment, and the video monitoring is usually carried out on the information of the video monitoring by a communication box and the like.
The existing communication equipment is inconvenient to rapidly detach and install when being repaired, inconvenience is caused for maintenance, the monitoring connecting wire and the splicing and installing of the communication equipment wiring port are not firm enough, and when the monitoring connecting wire and the splicing and installing of the communication equipment wiring port are affected by external touch or outdoor strong wind environment, the circuit is easy to shake, so that the unstable connection condition is caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a communication device for a video monitoring system, which solves the problems that the prior communication device is inconvenient to rapidly disassemble and assemble during maintenance, and the monitoring connecting wire and the connecting port of the communication device are not firmly spliced.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a communication apparatus for a video monitoring system comprises a communication apparatus and a mounting plate, wherein a groove is arranged on the front end surface of the mounting plate, slots are symmetrically arranged on the groove wall of the groove, a mounting mechanism is arranged on the rear end surface of the communication equipment, the upper end surface of the communication equipment is symmetrically provided with inserting ports, the right side wall of the communication equipment is fixedly connected with a thread plate, the side wall of the threaded plate is connected with a threaded rod in a penetrating way through threads, the upper end surface of the communication equipment is symmetrically and slidably connected with a rubber jacket through a sliding chute and a sliding block, the right side wall of the rubber jacket positioned on the right side is symmetrically and fixedly connected with an inclined plate, the upper end surface of the communication equipment is connected with a set square in a sliding way, the lower end surface of the communication equipment is fixedly connected with a supporting frame, the inner cavity wall fixedly connected with of carriage is dull and stereotyped, dull and stereotyped lower terminal surface fixedly connected with small motor.
Preferably, the left end of the threaded rod is rotatably connected with the triangular plate, the inclined plate is attached to the outer wall of the triangular plate, the two rubber jackets are fixedly connected through the mounting rod, and the upper end face of the communication equipment is symmetrically and fixedly connected with the spring telescopic rod.
Preferably, the one end and the inclined plate outer wall fixed connection that the spring telescopic link is close to each other, the even fixedly connected with flabellum of one end of dull and stereotyped up end is run through to the output shaft of small-size motor, the lower terminal surface fixedly connected with filter screen of carriage.
Preferably, installation mechanism includes installing frame, pivot, gear, rack, screw post, spacing spring, support column, picture peg, cam carousel, backup pad, communication equipment's rear end face fixedly connected with installing frame.
Preferably, the rear end face of the communication equipment is rotatably connected with a gear through a rotating shaft, a rack is meshed with the outer wall of the gear, and the upper end face of the rack is rotatably connected with the threaded column.
Preferably, the threaded column is in threaded connection with the upper cavity wall of the mounting frame in a penetrating manner, the rack is in sliding connection with the inner cavity wall of the mounting frame, and the front end face of the rotating shaft is fixedly connected with the cam turntable.
Preferably, the wall of the chamber all runs through sliding connection about the upper and lower of installing frame has the picture peg, the inside wall fixedly connected with support column of picture peg, the spacing spring of inner chamber wall symmetry fixedly connected with of installing frame.
Preferably, the support column is laminated with the outer wall of the cam turntable, the inner cavity wall of the mounting frame is symmetrically and slidably connected with the support plate, the rear end face of the support plate is fixedly connected with the outer wall of the support column, and one end, far away from the wall of the mounting frame, of the limiting spring is fixedly connected with the support plate.
Advantageous effects
The invention provides a communication equipment for a video monitoring system. The method has the following beneficial effects:
(1) the communication equipment for the video monitoring system comprises a socket, an inclined plate, a thread plate, a threaded rod, a rubber jacket, a supporting frame, a flat plate, a small motor, a fan blade, a triangular plate, a filter screen and a spring telescopic rod, wherein the threaded rod is held to rotate to drive the triangular plate to slide and extrude the inclined plate to be away from each other and compress the spring telescopic rod, and the rubber jacket on the left side of the inclined plate is also driven to slide and be away from each other along a chute, so that a connecting wire of a monitoring camera can be plugged into the socket on the upper part of the communication equipment, the triangular plate is pulled to reset by reversely rotating the threaded rod, the spring telescopic rod can reset and bounce to push the inclined rubber jacket to reset to clamp and fix the joint of the socket when losing the limit barrier, the connecting wire can be effectively clamped and fixed, and the shaking and separation of the connecting wire caused by external touch are avoided, improve monitored control system and communication equipment information transmission's stability and drive the flabellum through opening small motor and rotate, can carry out effectual heat dissipation to communication equipment, avoid the high temperature to cause communication equipment to damage and improved the barrier propterty to communication equipment to and be provided with the filter screen and can completely cut off the dust and get into.
(2) The communication equipment for the video monitoring system is characterized in that through the installation mechanism, the installation frame, the rotating shaft, the gear, the rack, the threaded column, the limiting spring, the supporting column, the inserting plate and the supporting plate, and the cooperation with the cam turntable, firstly, the communication equipment is installed in the installation plate prepared in advance, the threaded column is held by a hand to rotate to drive the rack to move upwards to be meshed with the gear to rotate clockwise, the rotating shaft and the cam turntable are driven to rotate, due to the inclined gradient of the outer wall of the cam turntable, the limiting spring resets to push the supporting column to be always attached to the outer wall of the cam turntable, the inserting plate is driven to slide inwards to be close to and gathered together on the side wall of the installation frame, the inserting plate is driven to be contained in the installation frame, at the moment, the installation frame can be placed in a groove in the installation plate prepared in advance, the threaded column is held by the hand to rotate upwards, so that the cam turntable resets to push the supporting column and compress the limiting spring, in order to insert the plugboard into the corresponding slot in a jacking manner, the communication equipment can be installed on the installation plate in a limiting manner, and the plugboard is simple in operation, is favorable for quickly installing and disassembling the communication equipment and is convenient for subsequent maintenance.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the inner concealed structure of the mounting frame according to the present invention;
FIG. 3 is a schematic view of a gear and rack meshing mounting structure of the present invention;
FIG. 4 is a partial sectional view of the support frame of the present invention;
FIG. 5 is a schematic view of a groove and slot mounting structure according to the present invention.
In the figure: 1. a communication device; 2. mounting a plate; 3. a groove; 4. an installation mechanism; 41. installing a frame; 42. a rotating shaft; 43. a gear; 44. a rack; 45. a threaded post; 46. a limiting spring; 47. a support pillar; 48. inserting plates; 49. a cam carousel; 410. a support plate; 5. a slot; 6. an interface; 7. an inclined plate; 8. a thread plate; 9. a threaded rod; 10. a rubber jacket; 11. a support frame; 12. a flat plate; 13. a small-sized motor; 14. a fan blade; 15. a set square; 16. a filter screen; 17. the spring is a telescopic rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the first embodiment is as follows: a communication apparatus for a video monitoring system comprises a communication device 1 and a mounting plate 2, wherein a groove 3 is formed in the front end face of the mounting plate 2, slots 5 are symmetrically formed in the groove wall of the groove 3, an installation mechanism 4 is installed on the rear end face of the communication device 1, an insertion port 6 is symmetrically formed in the upper end face of the communication device 1, a threaded plate 8 is fixedly connected to the right side wall of the communication device 1, a threaded rod 9 is connected to the side wall of the threaded plate 8 in a penetrating mode through threads, the upper end face of the communication device 1 is symmetrically and slidably connected with a rubber jacket 10 through a sliding groove matched with a sliding block, an inclined plate 7 is symmetrically and fixedly connected to the right side wall of the rubber jacket 10 on the right side, a triangular plate 15 is slidably connected to the upper end face of the communication device 1, a supporting frame 11 is fixedly connected to the lower end face of the communication device 1, a flat plate 12 is fixedly connected to the inner cavity wall of the supporting frame 11, and a small-sized motor 13 is fixedly connected to the lower end face of the flat plate 12, the left end and the set-square 15 of threaded rod 9 rotate to be connected, the board 7 and the 15 outer walls of set-square laminate mutually to one side, through installation pole fixed connection between two rubber jacket 10, the up end symmetry fixedly connected with spring telescopic link 17 of communications facilities 1, the one end and the 7 outer walls fixed connection of board to one side that spring telescopic link 17 is close to each other, the even fixedly connected with flabellum 14 of one end of dull and stereotyped 12 up end is run through to the output shaft of small-size motor 13, the lower terminal surface fixedly connected with filter screen 16 of carriage 11. Through the matching of the inserting port 6, the inclined plate 7, the thread plate 8, the thread rod 9, the rubber jacket 10, the supporting frame 11, the flat plate 12, the small motor 13, the fan blade 14, the triangle plate 15, the filter screen 16 and the spring telescopic rod 17, then the thread rod 9 is held to rotate, the triangle plate 15 is driven to slide to extrude the inclined plate 7 to be away from each other and compress the spring telescopic rod 17, the rubber jacket 10 on the left side of the inclined plate 7 is driven to slide to be away from each other along the sliding groove, at the moment, the connecting wire of the monitoring camera can be inserted into the inserting port 6 on the upper part of the communication equipment 1, the thread rod 9 is rotated reversely to drive the triangle plate 15 to reset, at the moment, the spring telescopic rod 17 loses the limit barrier, the elastic resilience is used for pushing the inclined plate 7 to drive the rubber jacket 10 to reset, the connecting part of the inserting port 6 to be clamped and fixed, the connecting wire can be effectively clamped and fixed, the connecting wire is prevented from shaking and being separated caused by external touch, improve monitored control system and 1 information transmission's of communication equipment stability and drive the flabellum through opening small motor 13 and rotate, can carry out effectual heat dissipation to communication equipment 1, avoid the high temperature to cause communication equipment 1 to damage and improved the barrier propterty to communication equipment to and be provided with filter screen 16 and can completely cut off the dust and get into.
Example two: the difference between this embodiment and the first embodiment is: the mounting mechanism 4 comprises a mounting frame 41, a rotating shaft 42, a gear 43, a rack 44, a threaded column 45, a limiting spring 46, a supporting column 47, an inserting plate 48, a cam turntable 49 and a supporting plate 410, wherein the rear end face of the communication equipment 1 is fixedly connected with the mounting frame 41, the rear end face of the communication equipment 1 is rotatably connected with the gear 43 through the rotating shaft 42, the outer wall of the gear is meshed with the rack 44, the upper end face of the rack 44 is rotatably connected with the threaded column 45, the threaded column 45 is in threaded connection with the upper cavity wall of the mounting frame 41 in a penetrating manner, the rack 44 is in sliding connection with the inner cavity wall of the mounting frame 41, the front end face of the rotating shaft 42 is fixedly connected with the cam turntable 49, the upper cavity wall, the lower cavity wall, the left cavity wall and the right cavity wall of the mounting frame 41 are both in a penetrating manner and are slidably connected with the inserting plate 48, the inner side wall of the inserting plate 48 is fixedly connected with the supporting column 47, the inner cavity wall of the mounting frame 41 is symmetrically and fixedly connected with the limiting spring 46, and the supporting column 47 is attached to the outer wall of the cam turntable 49, the inner cavity wall of the mounting frame 41 is symmetrically and slidably connected with a support plate 410, the rear end face of the support plate 410 is fixedly connected with the outer wall of the support column 47, and one end of the limiting spring 46, which is far away from the wall of the mounting frame 41, is fixedly connected with the support plate 410. Through the matching of the mounting mechanism 4, the mounting frame 41, the rotating shaft 42, the gear 43, the rack 44, the threaded column 45, the limiting spring 46, the supporting column 47, the inserting plate 48, the supporting plate 410 and the cam turntable 49, firstly, the communication equipment 1 is mounted in the mounting plate 2 prepared in advance, the threaded column 45 is held by hands to rotate and drive the rack 44 to move upwards to engage with the gear 43 to rotate clockwise, the rotating shaft 42 and the cam turntable 79 are driven to rotate, due to the inclined gradient of the outer wall of the cam turntable 79, at the moment, the limiting spring 46 is reset to push the supporting column 47 to be always attached to the outer wall of the cam turntable 49, the inserting plate 48 is driven to slide inwards to be close to and gathered at the side wall of the mounting frame 41, the inserting plate 48 is driven to be accommodated in the mounting frame 41, at the moment, the mounting frame 41 can be placed in the groove position in the mounting plate 2 prepared in advance, the threaded column 45 is held by hands to rotate upwards, so that the cam turntable 49 is reset to push the supporting column 47 and compress the limiting spring 46, the inserting plate 48 can be ejected out and inserted into the corresponding slot 5, the communication equipment can be installed on the installation plate 2 in a limiting mode, and the operation is simple, so that the communication equipment can be installed and disassembled quickly, and subsequent maintenance is facilitated.
When the device works, firstly, the communication equipment 1 is installed in the installation plate 2 which is prepared in advance, the threaded column 45 is held by hand to rotate and drive the rack 44 to move upwards to engage the gear 43 to rotate clockwise, the rotating shaft 42 and the cam turntable 79 are driven to rotate, due to the inclined gradient of the outer wall of the cam turntable 79, the limiting spring 46 is reset to push the supporting column 47 to be always attached to the outer wall of the cam turntable 49, the inserting plate 48 is driven to slide inwards to be close to and gathered at the side wall of the installation frame 41, the inserting plate 48 is driven to be accommodated in the installation frame 41, at the moment, the installation frame 41 can be placed in the groove which is prepared in advance in the installation plate 2, the threaded column 45 is held by hand to rotate upwards, the cam turntable 49 is reset to push the supporting column 47 up and compress the limiting spring 46, the inserting plate 48 can be pushed out into the corresponding slot 5, and the communication equipment can be installed on the installation plate 2 in a limiting way, the operation is simple, the rapid installation and disassembly of the communication equipment are facilitated, the subsequent maintenance is facilitated, then the threaded rod 9 is held to rotate, the triangular plate 15 is driven to slide forwards to extrude the inclined plate 7 to be away from each other, the spring telescopic rod 17 is compressed, the rubber jacket 10 on the left side of the inclined plate 7 is driven to slide away from each other along the sliding groove, at the moment, the connecting wire of the monitoring camera is spliced with the splicing port 6 on the upper portion of the communication equipment 1, the threaded rod 9 is rotated reversely to pull the triangular plate 15 to reset, the spring telescopic rod 17 loses the limit blocking, the spring telescopic rod can reset to eject the inclined plate 7 to drive the rubber jacket 10 to reset, the connecting part of the splicing port 6 is clamped and fixed, the connecting wire can be effectively clamped and fixed, the connecting wire is prevented from shaking and separation caused by external touch, the stability of information transmission between the monitoring system and the communication equipment 1 is improved, and the fan blades are driven to rotate by starting the small motor 13, can carry out effectual heat dissipation to communications facilities 1, avoid the high temperature to cause communications facilities 1 to damage and improved the barrier propterty to communications facilities to and be provided with filter screen 16 and can completely cut off the dust entering.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A communication equipment for video monitoring system, includes communications facilities (1) and mounting panel (2), its characterized in that: the front end face of the mounting plate (2) is provided with a groove (3), slots (5) are symmetrically formed in the groove wall of the groove (3), a mounting mechanism (4) is mounted on the rear end face of the communication equipment (1), an inserting port (6) is symmetrically formed in the upper end face of the communication equipment (1), a threaded plate (8) is fixedly connected to the right side wall of the communication equipment (1), a threaded rod (9) penetrates through the side wall of the threaded plate (8), the upper end face of the communication equipment (1) is symmetrically and slidably connected with a rubber jacket (10) through a sliding groove matched with a sliding block, an inclined plate (7) is symmetrically and fixedly connected to the right side wall of the rubber jacket (10) on the right side, a triangular plate (15) is slidably connected to the upper end face of the communication equipment (1), and a supporting frame (11) is fixedly connected to the lower end face of the communication equipment (1), the inner cavity wall fixedly connected with of carriage (11) is dull and stereotyped (12), the lower terminal surface fixedly connected with small-size motor (13) of dull and stereotyped (12).
2. A communication apparatus for use in a video surveillance system according to claim 1, wherein: the left end of threaded rod (9) is rotated with set square (15) and is connected, bevel plate (7) and set square (15) outer wall laminating mutually, through installation pole fixed connection between two rubber jacket (10), the up end symmetry fixedly connected with spring telescopic link (17) of communications facilities (1).
3. A communication apparatus for use in a video surveillance system according to claim 1, wherein: spring telescopic link (17) one end and oblique shaped plate (7) outer wall fixed connection that are close to each other, the even fixedly connected with flabellum (14) of one end that the output shaft of small-size motor (13) runs through dull and stereotyped (12) up end, the lower terminal surface fixedly connected with filter screen (16) of carriage (11).
4. A communication apparatus for use in a video surveillance system according to claim 1, wherein: installation mechanism (4) are including installing frame (41), pivot (42), gear (43), rack (44), screw thread post (45), spacing spring (46), support column (47), picture peg (48), cam carousel (49), backup pad (410), the rear end face fixedly connected with installing frame (41) of communications facilities (1).
5. The communication equipment for video surveillance system according to claim 4, wherein: the rear end face of the communication equipment (1) is rotatably connected with a gear (43) through a rotating shaft (42), the outer wall of the gear is meshed with a rack (44), and the upper end face of the rack (44) is rotatably connected with a threaded column (45).
6. The communication equipment for video surveillance system according to claim 5, wherein: threaded column (45) and the last cavity wall through thread connection of installing frame (41), rack (44) and the inner chamber wall sliding connection of installing frame (41), the preceding terminal surface fixedly connected with cam carousel (49) of pivot (42).
7. The communication equipment for video surveillance system of claim 6, wherein: the wall all runs through sliding connection and has picture peg (48) about the upper and lower of installing frame (41), the inside wall fixedly connected with support column (47) of picture peg (48), the spacing spring of inner chamber wall symmetry fixedly connected with (46) of installing frame (41).
8. The communication equipment for video surveillance system of claim 7, wherein: support column (47) laminate mutually with the outer wall of cam carousel (49), the inner chamber wall symmetry sliding connection of installing frame (41) has backup pad (410), the rear end face and support column (47) outer wall fixed connection of backup pad (410), the one end and backup pad (410) fixed connection of installing frame (41) chamber wall are kept away from in spacing spring (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111245819.0A CN114051119A (en) | 2021-10-27 | 2021-10-27 | Communication equipment for video monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111245819.0A CN114051119A (en) | 2021-10-27 | 2021-10-27 | Communication equipment for video monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114051119A true CN114051119A (en) | 2022-02-15 |
Family
ID=80206253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111245819.0A Withdrawn CN114051119A (en) | 2021-10-27 | 2021-10-27 | Communication equipment for video monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114051119A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115110588A (en) * | 2022-06-20 | 2022-09-27 | 武汉市汉阳市政建设集团有限公司 | Quick detection device and method for concrete pipe pile pulling resistance test |
| CN115843165A (en) * | 2023-02-23 | 2023-03-24 | 深圳市乐雅科技有限公司 | Assembling structure of shell of display device |
-
2021
- 2021-10-27 CN CN202111245819.0A patent/CN114051119A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115110588A (en) * | 2022-06-20 | 2022-09-27 | 武汉市汉阳市政建设集团有限公司 | Quick detection device and method for concrete pipe pile pulling resistance test |
| CN115843165A (en) * | 2023-02-23 | 2023-03-24 | 深圳市乐雅科技有限公司 | Assembling structure of shell of display device |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20220215 |