CN112554381A - Background wall for live webcast - Google Patents
Background wall for live webcast Download PDFInfo
- Publication number
- CN112554381A CN112554381A CN202011366237.3A CN202011366237A CN112554381A CN 112554381 A CN112554381 A CN 112554381A CN 202011366237 A CN202011366237 A CN 202011366237A CN 112554381 A CN112554381 A CN 112554381A
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- background wall
- wall
- background
- base
- 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.)
- Withdrawn
Links
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000012423 maintenance Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims 1
- 241000252254 Catostomidae Species 0.000 abstract 1
- 208000003464 asthenopia Diseases 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a background wall for live webcasting, which comprises a base and a frame body, wherein two groups of electric lifting rods are fixedly arranged at the top of the base, an installation plate is fixedly arranged at the output end of each electric lifting rod, two groups of fixed seats are fixedly arranged at the back of the frame body, a plurality of groups of vacuum suckers are fixedly arranged on the front surface of the frame body, a sliding sleeve is fixedly arranged at the back of the base, the installation rods are movably arranged in the sliding sleeve, and a positioning plate is fixedly arranged at the front side of a positioning groove. The frame body is matched with the vacuum chuck, so that the background plate can be adsorbed and fixed, meanwhile, the background plate can be conveniently replaced by workers, the condition of visual fatigue caused by long-time use is avoided, the practicability of the background wall is improved, the backlight lamp can be arranged to illuminate the background wall when the background wall is used, the brightness of the background wall when the background wall is used is increased, the practicability is improved, the background wall is more convenient to use, and the application range is expanded.
Description
Technical Field
The invention relates to the technical field of live webcasting, in particular to a background wall for live webcasting.
Background
The network live broadcast is roughly divided into two types, one type is the live broadcast providing television signals on the internet, such as various sports competitions and literary and artistic activities, and the live broadcast principle is that television (analog) signals are collected and converted into digital signals to be input into a computer, and the digital signals are uploaded to a website in real time for people to watch, which is equivalent to a network television; the other is what people know as "live webcast": independent signal acquisition equipment (audio and video) is erected on site and led into a broadcasting guide terminal (broadcasting guide equipment or platform), then the broadcasting guide terminal is uploaded to a server through a network and is released to a website for people to watch, and a background wall is required to be used for decoration during network direct broadcasting.
Although the prior background wall for live webcasting achieves basic operation performance, the following defects still exist:
1. most of the existing background walls for network live broadcast are fixed on the wall surface, so that the position of the background walls cannot be adjusted according to the live broadcast condition, and the practicability of the background walls is reduced;
2. meanwhile, the background wall for live webcasting is difficult to replace after being used for a long time, workers are required to remove the original background wall, the background wall is complex to replace, the cost is high, and the practicability of the background wall is reduced.
Disclosure of Invention
The invention aims to provide a background wall for live webcasting, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a live wall of using of network, includes base and framework, the top fixed mounting of base has two sets of electric lift rod, and electric lift rod's output fixed mounting has the mounting panel, the back fixed mounting of framework has two sets of fixing bases, and the front fixed mounting of framework has multiunit vacuum chuck, the back fixed mounting of base has the sliding sleeve, and the inside movable mounting of sliding sleeve has the installation pole, the front side fixed mounting of constant head tank has the locating plate, and installs the rear side fixed mounting of pole bottom and have electric support rod, electric support rod's output fixed mounting has the backup pad.
Preferably, the bottom of the base is fixedly provided with a walking wheel, and the walking wheel is fixedly provided with a brake lever.
Preferably, the backlight is fixedly mounted on the front surface of the frame, and the support pad is fixedly mounted on the front surface of the frame.
Preferably, the mounting rod is provided with a positioning groove, and the sliding sleeve is rotatably provided with a positioning rod.
Preferably, a control switch is fixedly mounted below the back of the frame body, and a power line is fixedly mounted on one side of the control switch.
Preferably, a maintenance plate is fixedly mounted above the back of the frame body, and vent holes are uniformly distributed in the maintenance plate.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with the base and walk the wheel cooperation, can support the wall, can remove the wall according to the live condition through walking the wheel simultaneously, increased the flexibility of wall, improved the practicality, set up the electric lift pole and can highly adjust when using the wall, the staff of being convenient for highly carries out the regulation and control to the wall according to the live broadcast gas condition of reality, has increased the functionality, has improved the practicality of wall.
2. Be provided with framework and vacuum chuck cooperation, can adsorb fixedly to the background board, the staff of being convenient for simultaneously changes the background board, has avoided causing the tired condition of vision when using for a long time, has improved the practicality of background wall, is provided with the backlight and throws light on when using to the background wall, luminance when having increased the background wall and using, has improved the practicality, makes the more convenient to use of background wall, has enlarged application scope.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the mounting structure of the electric support rod of the present invention.
In the figure: 1. a traveling wheel; 101. a brake lever; 2. a base; 201. a sliding sleeve; 202. positioning a rod; 3. an electric support bar; 301. a support plate; 4. an electric lifting rod; 401. mounting a plate; 5. a frame body; 501. a vacuum chuck; 502. a backlight; 503. a support pad; 6. mounting a rod; 601. positioning a groove; 602. positioning a plate; 7. a fixed seat; 8. a control switch; 801. a power line; 9. maintaining the guard plate; 901. a vent hole.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
To solve the foregoing technical problem, the present invention provides an embodiment: the utility model provides a live wall of using of network, including base 2 and framework 5, there is walking wheel 1 base 2 bottom through bolt fixed mounting, walking wheel 1 can remove the wall, thereby the personnel of being convenient for remove the wall according to the live condition, the flexibility of wall has been increased, the practicality is improved, and walk and take turns 1 to go up to have brake lever 101 through bolt movable mounting, can lock 1 the walking wheel through pressing brake lever 101 and die, thereby the stability of wall when placing the use has been increased, bolt fixed mounting has electric lift rod 4 at base 2's top, electric lift rod 4's model can be: YS-L35-24-50-14-2300 type, electric lift rod 4 passes through the wire and is connected with external power supply, and electric lift rod 4 can adjust the height when using the wall through extension and shrink, and the staff is convenient for adjust the height of wall according to the live broadcast condition of reality, has improved the practicality of wall.
Example two
On the basis of the first embodiment, the invention provides another embodiment: the utility model provides a live wall of using of network, including base 2 and framework 5, there is walking wheel 1 base 2 bottom through bolt fixed mounting, walking wheel 1 can remove the wall, thereby the personnel of being convenient for remove the wall according to the live condition, the flexibility of wall has been increased, the practicality is improved, and walk and take turns 1 to go up to have brake lever 101 through bolt movable mounting, can lock 1 the walking wheel through pressing brake lever 101 and die, thereby the stability of wall when placing the use has been increased, bolt fixed mounting has electric lift rod 4 at base 2's top, electric lift rod 4's model can be: YS-L35-24-50-14-2300 type, the electric lifting rod 4 is connected with an external power supply through a wire, the height of the background wall can be adjusted by the electric lifting rod 4 through extension and contraction when the background wall is used, so that a worker can adjust the height of the background wall according to the actual live broadcast condition, and the practicability of the background wall is improved; two groups of fixed seats 7 are fixedly arranged at the back of the frame body 5 through bolts, the output end of the electric lifting rod 4 is fixedly arranged on the mounting plate 401 through bolts, the fixed seats 7 are fixedly arranged on the mounting plate 401 through bolts, a plurality of groups of vacuum chucks 501 are fixedly arranged at the front of the frame body 5 through bolts, the vacuum chucks 501 are connected with an external vacuum pump through air pipes, so that the background plate can be adsorbed and fixed through the vacuum chucks 501, the background plate can be conveniently arranged and fixed, meanwhile, workers can conveniently replace the background plate in the later period through the vacuum chucks 501, the condition that the audience is tired in vision due to long-time use of a background wall is avoided, the functionality of the background wall is increased, the practicability is improved, the backlight lamp 502 is fixedly arranged at the front of the frame body 5 through bolts, the backlight lamp 502 can illuminate the background plate when being arranged, and the, the practicality is improved, and there is supporting pad 503 in the front of framework 5 through bolt fixed mounting, and supporting pad 503 can support when fixed to the background board installation, has increased the stability when background board installation uses, has improved the practicality.
EXAMPLE III
Referring to fig. 1-4, based on the first and second embodiments, a further embodiment of the present invention is as follows: the utility model provides a live wall of using of network, including base 2 and framework 5, there is walking wheel 1 base 2 bottom through bolt fixed mounting, walking wheel 1 can remove the wall, thereby the personnel of being convenient for remove the wall according to the live condition, the flexibility of wall has been increased, the practicality is improved, and walk and take turns 1 to go up to have brake lever 101 through bolt movable mounting, can lock 1 the walking wheel through pressing brake lever 101 and die, thereby the stability of wall when placing the use has been increased, bolt fixed mounting has electric lift rod 4 at base 2's top, electric lift rod 4's model can be: YS-L35-24-50-14-2300 type, electric lift rod 4 passes through the wire and is connected with external power supply, and electric lift rod 4 can adjust the height when using the wall through extension and shrink, and the staff is convenient for adjust the height of wall according to the live broadcast condition of reality, has improved the practicality of wall.
Two groups of fixed seats 7 are fixedly arranged at the back of the frame body 5 through bolts, the output end of the electric lifting rod 4 is fixedly arranged on the mounting plate 401 through bolts, the fixed seats 7 are fixedly arranged on the mounting plate 401 through bolts, a plurality of groups of vacuum chucks 501 are fixedly arranged at the front of the frame body 5 through bolts, the vacuum chucks 501 are connected with an external vacuum pump through air pipes, so that the background plate can be adsorbed and fixed through the vacuum chucks 501, the background plate can be conveniently arranged and fixed, meanwhile, workers can conveniently replace the background plate in the later period through the vacuum chucks 501, the condition that the audience is tired in vision due to long-time use of a background wall is avoided, the functionality of the background wall is increased, the practicability is improved, the backlight lamp 502 is fixedly arranged at the front of the frame body 5 through bolts, the backlight lamp 502 can illuminate the background plate when being arranged, and the, the practicality is improved, and there is supporting pad 503 in the front of framework 5 through bolt fixed mounting, and supporting pad 503 can support when fixed to the background board installation, has increased the stability when background board installation uses, has improved the practicality.
2 backs of base have sliding sleeve 201 through inlaying fixed mounting, and sliding sleeve 201's inside slidable mounting has installation pole 6, installation pole 6 can extend and shrink on sliding sleeve 201, and the front side of installing pole 6 has locating plate 602 through going home fixed mounting, locating plate 602 can extend installation pole 6 and fix a position, be equipped with constant head tank 601 on the installation pole 6, and rotate on the sliding sleeve 201 and install locating lever 202, locating lever 202 fixes a position when 6 extensions of installation pole and shrink regulation with the cooperation of constant head tank 601, and there is electric support rod 3 bottom behind locating plate 602 through bolt fixed mounting, electric support rod 3's model can be: YS-L35-24-50-14-2300 type, the electric support rod 3 is connected with an external power supply through a lead, the output end of the electric support rod 3 is fixedly provided with a support plate 301 through a bolt, the electric support rod 3 is matched with the support plate 301 to support the back of the background wall, the stability of the background wall in use is improved, the rear side of the back of the frame body 5 is fixedly provided with a control switch 8 through a bolt, the control switch 8 can turn on and off the backlight lamp 502, and one side of the control switch 8 is fixedly provided with a power line 801 through a bolt, the power line 801 is convenient for connecting the background wall with an external power supply, a maintenance plate 9 is fixedly arranged above the back of the frame body 5 through a bolt, the maintenance plate 9 is convenient for later maintenance operation on the inside of the frame body 5, and the maintenance board 9 is uniformly provided with vent holes 901, and the vent holes 901 can ventilate the inside of the frame body 5.
The base 2 can support the background wall, and walking wheel 1 can remove the background wall, and electric lift pole 4 can highly adjust when using the background wall, and framework 5 can adsorb fixedly to the background board with vacuum chuck 501 cooperation, and backlight 502 can throw light on the background board, and installation pole 6 can support the back of background wall with the cooperation of electric support pole 3.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a live wall of using of network, includes base (2) and framework (5), its characterized in that: the utility model discloses a fixing device for electric lifting rods, including base (2), the top fixed mounting of base (2) has two sets of electric lifting rods (4), and the output fixed mounting of electric lifting rods (4) has mounting panel (401), the back fixed mounting of framework (5) has two sets of fixing base (7), and the front fixed mounting of framework (5) has multiunit vacuum chuck (501), the back fixed mounting of base (2) has sliding sleeve (201), and sliding sleeve (201) inside movable mounting has installation pole (6), the front side fixed mounting of constant head tank (601) has locating plate (602), and the rear side fixed mounting of installation pole (6) bottom has electric support pole (3), the output fixed mounting of electric support pole (3) has backup pad (301).
2. The background wall for live webcasting according to claim 1, wherein: the bottom fixed mounting of base (2) has walking wheel (1), and fixed mounting has brake lever (101) on walking wheel (1).
3. The background wall for live webcasting according to claim 1, wherein: the backlight lamp (502) is fixedly arranged on the front surface of the frame body (5), and the supporting pad (503) is fixedly arranged on the front surface of the frame body (5).
4. The background wall for live webcasting according to claim 1, wherein: and a positioning groove (601) is arranged on the mounting rod (6), and a positioning rod (202) is rotatably mounted on the sliding sleeve (201).
5. The background wall for live webcasting according to claim 1, wherein: a control switch (8) is fixedly mounted below the back of the frame body (5), and a power line (801) is fixedly mounted on one side of the control switch (8).
6. The background wall for live webcasting according to claim 1, wherein: a maintenance plate (9) is fixedly mounted above the back of the frame body (5), and ventilation holes (901) are uniformly distributed in the maintenance plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011366237.3A CN112554381A (en) | 2020-11-29 | 2020-11-29 | Background wall for live webcast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011366237.3A CN112554381A (en) | 2020-11-29 | 2020-11-29 | Background wall for live webcast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112554381A true CN112554381A (en) | 2021-03-26 |
Family
ID=75046566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011366237.3A Withdrawn CN112554381A (en) | 2020-11-29 | 2020-11-29 | Background wall for live webcast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112554381A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030461A (en) * | 2022-07-15 | 2022-09-09 | 菏泽德合建工集团有限公司开发区装饰分公司 | Background wall fixing structure for indoor decoration and mounting method thereof |
-
2020
- 2020-11-29 CN CN202011366237.3A patent/CN112554381A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030461A (en) * | 2022-07-15 | 2022-09-09 | 菏泽德合建工集团有限公司开发区装饰分公司 | Background wall fixing structure for indoor decoration and mounting method thereof |
| CN115030461B (en) * | 2022-07-15 | 2024-05-03 | 菏泽德合建工集团有限公司开发区装饰分公司 | Background wall fixing structure for interior decoration and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210326 |
|
| WW01 | Invention patent application withdrawn after publication |