CN216852150U - High-definition network video communication system - Google Patents
High-definition network video communication system Download PDFInfo
- Publication number
- CN216852150U CN216852150U CN202122716573.2U CN202122716573U CN216852150U CN 216852150 U CN216852150 U CN 216852150U CN 202122716573 U CN202122716573 U CN 202122716573U CN 216852150 U CN216852150 U CN 216852150U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- guide rail
- display screen
- video communication
- communication system
- 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.)
- Expired - Fee Related
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- 238000004891 communication Methods 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 24
- 210000003437 trachea Anatomy 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 239000000872 buffer Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 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
- 238000000926 separation method Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Projection Apparatus (AREA)
Abstract
The utility model belongs to the technical field of video communication, and discloses a high-definition network video communication system which comprises a display screen and a guide rail positioned at the rear side of the display screen, wherein the top of the guide rail is fixedly connected with a fixed rod, the outer surface of the fixed rod is movably sleeved with a movable block, one side of the movable block is fixedly connected with a dust guard, the movable block is provided with a limiting structure, the display screen is provided with a buffer module, the limiting structure comprises a spring fixedly connected with the movable block, one end of the spring is fixedly connected with a pull block, one side of the pull block is fixedly connected with an inserted link, one side of the movable block is provided with a jack, the inserted link is fixedly connected with the movable block through the jack, the fixed rod is provided with a slot, and the inserted link is fixedly connected with the fixed rod through the slot. This high definition network video communication system has the dust of avoiding as far as possible to fall on the display screen or get into the inside advantage of display screen, is fit for generally using widely.
Description
Technical Field
The utility model belongs to the technical field of video communication, and particularly relates to a high-definition network video communication system.
Background
Video communication, also called video telephony, is divided into two modes of routing internet protocol lines and routing ordinary telephone lines, and generally refers to a communication mode of transmitting human voice and images in real time between mobile phones based on internet and mobile internet terminals.
When using video communication in the meeting room, in order to let more distant participants see meeting content clearly, this needs great display screen to show meeting content, and current display device has possessed good display effect, but when display device did not use, did not protect the display screen to lead to the dust to fall on display device easily, enter into display device's inside even, and then influence display device internal electronic parts's normal use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-definition network video communication system to solve the problem that when a display device is not used, a display screen is not protected, so that dust is easily dropped on the display device and even enters the display device, and normal use of electronic parts in the display device is affected.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high definition network video communication system, includes the display screen and is located the guide rail of display screen rear side, the top fixedly connected with dead lever of guide rail, the surface activity cover of dead lever is equipped with the movable block, one side fixedly connected with dust board of movable block, be provided with limit structure on the movable block, be provided with the buffering module on the display screen.
Furthermore, the limiting structure comprises a spring fixedly connected with the moving block, one end of the spring is fixedly connected with a pulling block, one side of the pulling block is fixedly connected with an inserting rod, one side of the moving block is provided with a jack, the inserting rod is fixedly connected with the moving block through the jack, the fixed rod is provided with a slot, and the inserting rod is fixedly connected with the fixed rod through the slot.
Further, the buffering module comprises an air bag, and the air bag is fixedly connected with the top of the display screen.
Further, the top fixedly connected with air pump of display screen, the fixed intercommunication of output of air pump has the trachea, the trachea is kept away from the one end of air pump and is fixed the intercommunication with the gasbag.
Furthermore, the rear side fixed connection slider of display screen, first screw hole has been seted up on the slider, the slider be provided with first screw hole threaded connection's first bolt, threaded groove has been seted up on the guide rail, first bolt passes through threaded groove and guide rail fixed connection, be provided with fixed module on the guide rail.
Furthermore, a sliding groove is formed in the guide rail, and the sliding block is connected with the guide rail in a sliding mode through the sliding groove.
Furthermore, the fixed module comprises a second bolt, a second threaded hole is formed in the guide rail, and the second bolt is in threaded connection with the guide rail through the second threaded hole.
The utility model has the technical effects and advantages that: according to the high-definition network video communication system, the dust blocking plate is moved downwards and is positioned in front of the display screen to protect the display screen, so that dust is prevented from falling on the display device or entering the display device to the greatest extent and affecting normal use of electronic parts in the display device; in addition, the sliding block is inserted into the sliding groove in the guide rail, the sliding block and the guide rail are fixed by the aid of the first bolt, and then the guide rail is fixed to the wall through the second bolt, so that the whole fixed installation of the device is completed, and video communication can be performed on the display screen.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a rear perspective view of the present invention;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
fig. 4 is a perspective view of the fixing rod structure of the present invention.
In the figure: 1. a display screen; 2. a guide rail; 3. fixing the rod; 4. a moving block; 5. a dust guard; 6. a spring; 7. pulling the block; 8. inserting a rod; 9. a slot; 10. an air bag; 11. an air pump; 12. an air tube; 13. a slider; 14. a first bolt; 15. a chute; 16. and a second bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the high definition network video communication system includes a display screen 1 and a guide rail 2 located at the rear side of the display screen 1, where the display screen 1 is used for high definition network video communication, and the guide rail 2 is used for fixing the display screen 1. The top fixedly connected with dead lever 3 of guide rail 2, dead lever 3 is provided with two, and equally divides the top of distributing at guide rail 2. The movable block 4 is movably sleeved on the outer surface of the fixed rods 3, two square holes are formed in the movable block 4, and the movable block 4 is sleeved on the two fixed rods 3 through the two square holes. One side fixedly connected with dust board 5 of movable block 4, dust board 5 specifically is the L type for avoid dust and display screen 1 contact as far as possible. The display screen 1 is provided with a buffer module.
Specifically, a limiting structure is arranged on the moving block 4 and used for fixing the position of the dust blocking plate 5. The limiting structure comprises springs 6 fixedly connected with the moving block 4, the springs 6 have elastic force, the number of the springs 6 is two, and the two springs 6 are respectively distributed on two sides of the moving block 4. One end of each spring 6 is fixedly connected with a pulling block 7, the number of the pulling blocks 7 is two, and the opposite sides of the two pulling blocks 7 are respectively distributed on the back side of the two springs 6. Draw one side fixedly connected with inserted bar 8 of piece 7, inserted bar 8 is provided with two, and two inserted bar 8 one side of carrying on the back of the body do not distribute on two relative one sides that draw piece 7. One side of the moving block 4 is provided with two jacks, and the two jacks are respectively distributed on two sides of the moving block 4. The inserted link 8 is fixedly connected with the moving block 4 through an insertion hole, and the inserted link 8 can be inserted into the moving block 4 through the insertion hole. The fixing rod 3 is provided with a slot 9, the inserted link 8 is fixedly connected with the fixing rod 3 through the slot 9, the inserted link 8 can be inserted into the slot 9 through the moving block 4 through a jack, and the position of the moving block 4 is relatively fixed with the fixing rod 3.
Specifically, the buffering module comprises an air bag 10, and the air bag 10 is used for buffering the falling of the dust baffle 5. The air bags 10 are fixedly connected with the top of the display screen 1, two air bags 10 are arranged, and the two air bags 10 are uniformly distributed above the display screen 1.
Specifically, the top fixedly connected with air pump 11 of display screen 1, the fixed intercommunication of output of air pump 11 has trachea 12, and the one end that air pump 11 was kept away from to trachea 12 is fixed with gasbag 10 and is communicated, and trachea 12 is provided with two, and two trachea 12 distribute respectively in the both sides of air pump 11 to one side dorsad of two trachea 12 respectively with two gasbag 10 intercommunications.
Specifically, the rear side fixed connection slider 13 of display screen 1 has seted up first screw hole on the slider 13, and slider 13 is provided with the first bolt 14 with first screw hole threaded connection, has seted up the thread groove on the guide rail 2, and first bolt 14 passes through thread groove and guide rail 2 fixed connection, utilizes first bolt 14, passes first screw hole, twists in the thread groove to the realization carries out the effect fixed with the position of display screen 1. The guide rail 2 is provided with a fixed module. The fixed module comprises a second bolt 16, a second threaded hole is formed in the guide rail 2, the second bolt 16 is in threaded connection with the guide rail 2 through the second threaded hole, and the second bolt 16 can be driven into a wall through the second threaded hole, so that the whole device can be installed and fixed.
Specifically, the guide rail 2 is provided with a sliding groove 15, and the sliding block 13 is slidably connected with the guide rail 2 through the sliding groove 15. The sliding block 13 can slide on the guide rail 2, and the sliding groove 15 on the guide rail 2 plays a certain supporting role for the sliding block 13.
Specifically, according to the high-definition network video communication system, the second bolt 16 penetrates through the second threaded hole and is driven into the wall, so that the guide rail 2 is fixed on the wall surface, then the sliding block 13 is inserted into the sliding groove 15 in the guide rail 2, the first bolt 14 penetrates through the first threaded hole and is screwed into the threaded groove, and at the moment, the sliding block 13 and the guide rail 2 are fixed, so that the effect of fixedly mounting the display screen 1 is achieved;
when the display screen 1 is not used, the pulling block 7 is pulled outwards to drive the extension of the spring 6 and the separation of the inserted rod 8 from the fixed rod 3, then the moving block 4 is moved downwards to enable the dust baffle 5 to be positioned in front of the display screen 1, so that dust is prevented from falling on the display screen 1 as much as possible, the use behind the display screen 1 is influenced, in the falling process of the dust baffle 5, the dust baffle 5 finally touches the air bag 10, the air bag 10 buffers the falling of the dust baffle 5, the dust baffle 5 is prevented from smashing the display screen 1 as much as possible, after the air bag 10 is too long, the air in the air bag 10 gradually seeps out, at the moment, the air pump 11 is started, the outside air is filled into the air bag 10 through the air pipe 12, so that the air bag 10 can continuously ensure that the dust baffle 5 can be buffered, when the display screen 1 is used, the dust baffle 5 is moved upwards at the moment, the inserted rod 8 is fixed in the slot 9 on the fixed rod 3 through the elasticity of the spring 6, thereby make the position of dust board 5 fixed, and then realized that dust board 5 does not shelter from display screen 1, make things convenient for display screen 1 to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a high definition network video communication system, includes display screen (1) and is located guide rail (2) of display screen (1) rear side, its characterized in that: the top fixedly connected with dead lever (3) of guide rail (2), the surface activity cover of dead lever (3) is equipped with movable block (4), one side fixedly connected with dust board (5) of movable block (4), be provided with limit structure on movable block (4), be provided with the buffering module on display screen (1).
2. The high definition network video communication system of claim 1, wherein: the limiting structure comprises a spring (6) fixedly connected with a moving block (4), one end of the spring (6) is fixedly connected with a pulling block (7), one side of the pulling block (7) is fixedly connected with an inserted link (8), one side of the moving block (4) is provided with a jack, the inserted link (8) is fixedly connected with the moving block (4) through the jack, a slot (9) is formed in the fixed rod (3), and the inserted link (8) is fixedly connected with the fixed rod (3) through the slot (9).
3. The high definition network video communication system of claim 1, wherein: the buffering module comprises an air bag (10), and the air bag (10) is fixedly connected with the top of the display screen (1).
4. The high definition network video communication system of claim 3, wherein: the top fixedly connected with air pump (11) of display screen (1), the fixed intercommunication of output of air pump (11) has trachea (12), the one end and the gasbag (10) fixed intercommunication that air pump (11) were kept away from in trachea (12).
5. The high definition network video communication system of claim 1, wherein: the rear side fixed connection slider (13) of display screen (1), first screw hole has been seted up on slider (13), slider (13) be provided with first screw hole threaded connection's first bolt (14), threaded groove has been seted up on guide rail (2), first bolt (14) pass through threaded groove and guide rail (2) fixed connection, be provided with fixed module on guide rail (2).
6. The high definition network video communication system of claim 5, wherein: a sliding groove (15) is formed in the guide rail (2), and the sliding block (13) is connected with the guide rail (2) in a sliding mode through the sliding groove (15).
7. The high definition network video communication system according to claim 6, wherein: the fixed module comprises a second bolt (16), a second threaded hole is formed in the guide rail (2), and the second bolt (16) is in threaded connection with the guide rail (2) through the second threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122716573.2U CN216852150U (en) | 2021-11-08 | 2021-11-08 | High-definition network video communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122716573.2U CN216852150U (en) | 2021-11-08 | 2021-11-08 | High-definition network video communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216852150U true CN216852150U (en) | 2022-06-28 |
Family
ID=82102523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122716573.2U Expired - Fee Related CN216852150U (en) | 2021-11-08 | 2021-11-08 | High-definition network video communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216852150U (en) |
-
2021
- 2021-11-08 CN CN202122716573.2U patent/CN216852150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |