CN208782952U - A kind of long-distance interactive recording and broadcasting system - Google Patents
A kind of long-distance interactive recording and broadcasting system Download PDFInfo
- Publication number
- CN208782952U CN208782952U CN201821551175.1U CN201821551175U CN208782952U CN 208782952 U CN208782952 U CN 208782952U CN 201821551175 U CN201821551175 U CN 201821551175U CN 208782952 U CN208782952 U CN 208782952U
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- China
- Prior art keywords
- driving motor
- groove
- support plate
- hole
- wall
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Abstract
The utility model discloses a kind of long-distance interactive recording and broadcasting systems, including the first support plate, the top of first support plate offers the first groove, first inside grooves are provided with angle adjusting mechanism up and down, upper and lower angle adjusting mechanism includes the first driving motor for being connected to the first support plate side outer wall, the output end of first driving motor is connected with shaft, shaft extends to the first inside grooves far from one end of the first driving motor and is rotatablely connected with the first groove side inner wall, the lateral wall of shaft is welded with connecting plate, the top of connecting plate is connected with the second support plate, the top of second support plate offers the second groove, second groove is internally provided with left and right angle adjusting mechanism.The utility model can adjust the alignment position of camera according to teaching demand, without manually slowly rotation adjusting, improve recording result, and camera position can be fixed, carry out remote adjustment convenient for teacher, improve practicability.
Description
Technical field
The utility model relates to recorded broadcast technical field more particularly to a kind of long-distance interactive recording and broadcasting systems.
Background technique
Recording and broadcasting system can will give lessons or the image of speaker (Video), sound (Audio) and handout of attending class (VGA), with hard
Part DeviceMode instant recording and is broadcast live at the network format of standard by network and server sync.Spectators are with IE and Media
Player can watch live audio-visual and graph-text content.When speech terminates content imprinting be saved or be stored at CD immediately
In server, on-demand program request (VOD) service is provided.
When online video is imparted knowledge to students, need to carry out recording broadcasting, existing camera shooting using the content that camera explains blackboard
Fixation is often put in head position, adjusts camera position every time and requires manually to carry out rotation adjusting, this results in teacher
In recording process, the teaching of handwriting can only be carried out in one piece of very narrow small blackboard, if to write in blackboard other positions,
It needs to rotate camera and position is adjusted, thereby reduce teacher's recording result, for this purpose, we have proposed a kind of remote interactions
Formula recording and broadcasting system.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of long-distance interactive proposed
Recording and broadcasting system.
To achieve the goals above, the utility model adopts the technical scheme that
The top of a kind of long-distance interactive recording and broadcasting system, including the first support plate, first support plate offers first
Groove, the first inside grooves are provided with angle adjusting mechanism up and down, and upper and lower angle adjusting mechanism includes being connected to the first support plate
First driving motor of side outer wall, the output end of the first driving motor are connected with shaft, and shaft is far from the first driving motor
One end extends to the first inside grooves and is rotatablely connected with the first groove side inner wall, and the lateral wall of the shaft is welded with connection
Plate, the top of connecting plate are connected with the second support plate, and the top of the second support plate offers the second groove, the inside of the second groove
It is provided with left and right angle adjusting mechanism, left and right angle adjusting mechanism includes the second driving electricity for being mounted on the second groove bottom end side wall
Machine, the output shaft of the second driving motor are connected with rotating plate, and the side side wall top of rotating plate offers first through hole, in first through hole
Portion is provided with camera body.
Preferably, the two sides side wall of the first through hole offers the second through-hole, and the internal slide of the second through-hole is connected with
Guide rod, one end of guide rod, which extends to first through hole interior welds, a pressing plate, the side of pressing plate be equipped with in first through hole
The spring of wall connection.
Preferably, the guide rod passes through the second through-hole far from one end of pressing plate and is welded with turntable, the side of the rotating plate
Side wall is connected with symmetrically arranged bolt, and the side side wall of the guide rod offers threaded hole, and bolt and threaded hole screw thread
Connection.
Preferably, the side of first support plate is provided with remote controler, and remote controler is internally provided with signal projector, institute
The side inner wall for stating the first groove is provided with single-chip microcontroller and signal receiver, and the input terminal of the single-chip microcontroller is connected with signal reception
Device, the output end of the single-chip microcontroller are connected with the first driving motor and the second driving motor.
Preferably, the output end of first driving motor and the second driving motor is respectively connected with conducting wire, and conducting wire is another
One end is connected with plug.
Preferably, the output end of the camera body is connect by conducting wire with computer.
The utility model beneficial effect is:
1: passing through the cooperation between the angle adjustment mechanism up and down of setting, left and right angle adjusting mechanism and remote controler, energy
Enough alignment positions that camera is adjusted according to teaching demand improve recording result without manually slowly rotation adjusting；
2: by the cooperation between the first through hole of setting, spring, pressing plate, bolt, camera position can be consolidated
It is fixed, remote adjustment is carried out convenient for teacher, improves practicability；
The utility model can adjust the alignment position of camera according to teaching demand, it is not necessary that manually slowly rotation is adjusted
Section, improves recording result, and camera position can be fixed, and carries out remote adjustment convenient for teacher, improves reality
The property used.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of long-distance interactive recording and broadcasting system structural schematic diagram；
Fig. 2 be the utility model proposes a kind of long-distance interactive recording and broadcasting system remote controller structure schematic diagram；
Fig. 3 be the utility model proposes a kind of long-distance interactive recording and broadcasting system part A structural schematic diagram.
In figure: 1 first support plate, 2 first grooves, 3 first driving motors, 4 shafts, 5 connecting plates, 6 second support plates, 7
Second groove, 8 second driving motors, 9 rotating plates, 10 first through hole, 11 camera bodies, 12 remote controlers, 13 second through-holes, 14 are led
To bar, 15 pressing plates, 16 springs, 17 turntables, 18 bolts, 19 plugs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Person implicitly includes one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than a, unless otherwise specifically defined.
Referring to Fig.1-3, a kind of long-distance interactive recording and broadcasting system, including the first support plate 1, the top of the first support plate 1 are opened
Equipped with the first groove 2, the first groove 2 is internally provided with angle adjusting mechanism up and down, and upper and lower angle adjusting mechanism includes being connected to
First driving motor 3 of 1 side outer wall of the first support plate, the output end of the first driving motor 3 are connected with shaft 4, and shaft 4 is separate
One end of first driving motor 3 extends to 2 inside of the first groove and is rotatablely connected with 2 side inner wall of the first groove, outside shaft 4
Sidewall weld has connecting plate 5, and the top of connecting plate 5 is connected with the second support plate 6, and the top of the second support plate 6 offers second
Groove 7, the second groove 7 are internally provided with left and right angle adjusting mechanism, and left and right angle adjusting mechanism is recessed including being mounted on second
Second driving motor 8 of 7 bottom end side wall of slot, the output shaft of the second driving motor 8 are connected with rotating plate 9, the side side wall top of rotating plate 9
End offers first through hole 10, and first through hole 10 is internally provided with camera body 11.
The two sides side wall of first through hole 10 offers the second through-hole 13, and the internal slide of the second through-hole 13 is connected with guide rod
14, one end of guide rod 14, which extends to 10 interior welds of first through hole, pressing plate 15, and the side of pressing plate 15 is equipped with to be led to first
The spring 16 of 10 inner wall of hole connection, guide rod 14 pass through the second through-hole 13 far from one end of pressing plate 15 and are welded with turntable 17, rotating plate 9
Side side wall be connected with symmetrically arranged bolt 18, the side side wall of guide rod 14 offers threaded hole, and bolt 18 and spiral shell
Pit is threadedly coupled, and the side of the first support plate 1 is provided with remote controler 12, and remote controler 12 is internally provided with signal projector, the
The side inner wall of one groove 2 is provided with single-chip microcontroller and signal receiver, and the input terminal of single-chip microcontroller is connected with signal receiver, monolithic
The output end of machine is connected with the first driving motor 3 and the second driving motor 8, the first driving motor 3 and the second driving motor 8 it is defeated
Outlet is respectively connected with conducting wire, and the other end of conducting wire is connected with plug 19, and the output end of camera body 11 passes through conducting wire and electricity
Brain connection.
Working principle: pulling one of turntable 17, and turntable 17 drives guide rod 14 mobile, and guide rod 14 pulls pressing plate 15
Spring 16 is squeezed, camera body 11 is put into first through hole 10 and resists another pressing plate 15, turntable 17 is then unclamped, in bullet
Under the elastic force effect of spring 16, pressing plate 15 resists the two sides of camera body 11, it is fixed, and finally tightens bolt 18, right
15 position of pressing plate is fixed, and when being adjusted in teacher's recording process, by pressing remote controler 12, remote controler 12 passes through KYL-
806 signal projectors transmit a signal to KYL-806 signal receiver, and KYL-806 signal receiver passes to signal
MSP430 single-chip microcontroller, MSP430 single-chip microcontroller control the starting of the first driving motor 3, and the first driving motor 3 drives shaft 4,4 band of shaft
Dynamic connecting plate 5, connecting plate 5 drive the second support plate 6, and the second support plate 6 drives camera body 11 to carry out angular adjustment up and down,
Meanwhile single-chip microcontroller controls the starting of the second driving motor 8, the second driving motor 8 drives rotating plate 9, and rotating plate 9 drives camera body 11
Left and right angular adjustment is carried out, the design is simple and fast, the alignment position of camera can be adjusted according to teaching demand, without artificial
Slowly rotation is adjusted manually, improves recording result, and camera position can be fixed, and is carried out convenient for teacher long-range
It adjusts, improves practicability.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of long-distance interactive recording and broadcasting system, including the first support plate (1), which is characterized in that first support plate (1)
Top offers the first groove (2), and the first groove (2) is internally provided with angle adjusting mechanism up and down, upper and lower angle adjusting mechanism
The first driving motor (3) including being connected to the first support plate (1) side outer wall, the output end connection of the first driving motor (3)
Have shaft (4), shaft (4) far from the one end of the first driving motor (3) extend to the first groove (2) it is internal and with the first groove
(2) side inner wall is rotatablely connected, and the lateral wall of the shaft (4) is welded with connecting plate (5), and the top of connecting plate (5) is connected with
Second support plate (6), the top of the second support plate (6) offer the second groove (7), and the second groove (7) is internally provided with a left side
Right angular regulating mechanism, left and right angle adjusting mechanism include the second driving motor for being mounted on the second groove (7) bottom end side wall
(8), the output shaft of the second driving motor (8) is connected with rotating plate (9), and the side side wall top of rotating plate (9) offers first through hole
(10), first through hole (10) is internally provided with camera body (11).
2. a kind of long-distance interactive recording and broadcasting system according to claim 1, which is characterized in that the first through hole (10)
Two sides side wall offers the second through-hole (13), and the internal slide of the second through-hole (13) is connected with guide rod (14), guide rod (14)
One end extend to first through hole (10) interior welds and have pressing plate (15), the side of pressing plate (15) is equipped with and first through hole (10)
The spring (16) of inner wall connection.
3. a kind of long-distance interactive recording and broadcasting system according to claim 2, which is characterized in that the guide rod (14) is separate
One end of pressing plate (15) passes through the second through-hole (13) and is welded with turntable (17), and the side side wall of the rotating plate (9) is connected with symmetrically
The bolt (18) of setting, the side side wall of the guide rod (14) offers threaded hole, and bolt (18) and threaded hole screw thread connect
It connects.
4. a kind of long-distance interactive recording and broadcasting system according to claim 1, which is characterized in that first support plate (1)
Side be provided with remote controler (12), remote controler (12) is internally provided with signal projector, in the side of first groove (2)
Wall is provided with single-chip microcontroller and signal receiver, and the input terminal of the single-chip microcontroller is connected with signal receiver, the single-chip microcontroller it is defeated
Outlet is connected with the first driving motor (3) and the second driving motor (8).
5. a kind of long-distance interactive recording and broadcasting system according to claim 1, which is characterized in that first driving motor
(3) and the output end of the second driving motor (8) is respectively connected with conducting wire, and the other end of conducting wire is connected with plug (19).
6. a kind of long-distance interactive recording and broadcasting system according to claim 1, which is characterized in that the camera body (11)
Output end connect with computer by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821551175.1U CN208782952U (en) | 2018-09-21 | 2018-09-21 | A kind of long-distance interactive recording and broadcasting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821551175.1U CN208782952U (en) | 2018-09-21 | 2018-09-21 | A kind of long-distance interactive recording and broadcasting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782952U true CN208782952U (en) | 2019-04-23 |
Family
ID=66162126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821551175.1U Expired - Fee Related CN208782952U (en) | 2018-09-21 | 2018-09-21 | A kind of long-distance interactive recording and broadcasting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782952U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718839A (en) * | 2019-11-19 | 2020-01-21 | 扬州千裕电气有限公司 | Positioning component of laser tube seat |
| CN116085612A (en) * | 2023-02-08 | 2023-05-09 | 清华大学 | Image recognition device for detecting misoperation of sensor |
-
2018
- 2018-09-21 CN CN201821551175.1U patent/CN208782952U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718839A (en) * | 2019-11-19 | 2020-01-21 | 扬州千裕电气有限公司 | Positioning component of laser tube seat |
| CN116085612A (en) * | 2023-02-08 | 2023-05-09 | 清华大学 | Image recognition device for detecting misoperation of sensor |
| CN116085612B (en) * | 2023-02-08 | 2024-06-04 | 清华大学 | Image recognition device for detecting misoperation of sensor |
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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: 20190423 Termination date: 20200921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |