CN109600533A - A kind of cut bank push rod system - Google Patents
A kind of cut bank push rod system Download PDFInfo
- Publication number
- CN109600533A CN109600533A CN201811422078.7A CN201811422078A CN109600533A CN 109600533 A CN109600533 A CN 109600533A CN 201811422078 A CN201811422078 A CN 201811422078A CN 109600533 A CN109600533 A CN 109600533A
- Authority
- CN
- China
- Prior art keywords
- push rod
- cut bank
- detection plate
- signal detection
- core board
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Led Device Packages (AREA)
Abstract
The invention discloses a kind of cut bank push rod systems, including core board, the core board is mounted on cut bank, LED light is installed on cut bank, core board lower end is equipped with signal detection plate, signal detection plate right end is connected with shaft, and push rod is equipped in shaft, and push rod is connected with signal detection plate by Hall sensor.Cut bank push rod system of the present invention, the component for forming system is less, and wiring is simple, and the mode for taking damping system to combine with push rod improves system stability, is also improved using feel；Signal acquisition, signal conversion module easy access and it is greatly saved space, accuracy is high.
Description
Technical field
The present invention relates to a kind of cut bank, specifically a kind of cut bank push rod system.
Background technique
Cut bank (Switcher) is made for multiple-camera studio or outdoor scene, by cutting, folded picture, draws picture to connect
Selected video, and then other stunts are created and are embedded in the equipment of completing program making.The major function of cut bank is to timely
It is convenient that editor provides, and selects various video materials and they are connected in turn by transition skill.
Hall sensor is a kind of magnetic field sensor made according to Hall effect, and Hall effect is the one of magnetoelectric effect
Kind.
In existing zapping push rod system, potentiometer connect with push rod, core board sends potentiometer information into
Row sampling.In such push rod system, shake is severe when push rod pushes, feel is light, is difficult accurately to shift target position system onto
Stability of uniting it is difficult to ensure that, the problems such as occupied space is big.
Summary of the invention
The purpose of the present invention is to provide a kind of cut bank push rod systems, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of cut bank push rod system, including core board, the core board are mounted on cut bank, and LED is equipped on cut bank
Lamp, core board lower end are equipped with signal detection plate, and signal detection plate right end is connected with shaft, push rod, push rod are equipped in shaft
It is connected with signal detection plate by Hall sensor.
As a further solution of the present invention: the signal detection intralamellar part is equipped with signal acquisition module and signal modulus of conversion
Block, signal detection plate are connected by connector with core board.
As further scheme of the invention: the shaft rotation is fixed on cut bank.
As further scheme of the invention: being equipped with power supply module, communication seat and Power Block inside the core board.
As further scheme of the invention: there are two the communication seat settings, and Power Block is provided with one.
As the present invention further scheme: damping system is installed on the push rod, push rod be screwed in
On cut bank.
Compared with prior art, the beneficial effects of the present invention are:
1, the component of composition system of the present invention is less, and wiring is simple, and the mode for taking damping system to combine with push rod, which improves, is
System stability, is also improved using feel；
2, the signal acquisition in the present invention, signal conversion module easy access and be greatly saved space, accuracy is high；
3, the present invention reflects sensitive, system run all right.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cut bank push rod system.
Fig. 2 is a kind of structural schematic diagram of push rod in cut bank push rod system.
Wherein: 1- push rod, 2-LED lamp, 3- signal testing plate, 4- shaft, 5- core board.
Specific embodiment
Technical solution of the present invention is described in more detail With reference to embodiment.
Fig. 1 and Fig. 2 are please referred to, a kind of cut bank push rod system is provided.
Embodiment 1
Please refer to Fig. 1 and Fig. 2, in the embodiment of the present invention, a kind of cut bank push rod system, including core board 5, the core board 5
It is mounted on cut bank, is prompted in order to which light can be used, LED light 2 is installed on cut bank, in order to improve precision, core
5 lower end of core is equipped with signal detection plate 3, and 3 right end of signal detection plate is connected with shaft 4, push rod 1, signal are equipped in shaft 4
Detecting board 3 is for being converted to electric signal for shaft 4 and exporting.
Preferably, signal acquisition module and signal conversion module, signal detection plate 3 are equipped with inside the signal detection plate 3
It is connected by connector and core board 5, accuracy height, stability height, easy access is transmitted by signal.
Preferably, power supply module, communication seat and Power Block are installed inside the core board 5, there are two communication seat settings,
Power Block is provided with one.
Preferably, the push rod 1 is connected with signal detection plate 3 by Hall sensor, and signal detection plate 3 is passed by Hall
Sensor acquires the angle that push rod 1 rotates.
Preferably, the rotation of shaft 4 is fixed on cut bank.
Embodiment 2
A kind of cut bank push rod system, please refers to Fig. 1 and Fig. 2, the embodiment of the present invention be carry out on the basis of embodiment 1 into
The restriction of one step.
Preferably, damping system is installed on the push rod 1, push rod 1 is screwed on cut bank.
The working principle of the invention is: cut bank push rod system of the present invention, push rod 1 are connect with shaft 4, and shaft 4 can be free
Adjusting elasticity, shaft 4 are connect with signal detection plate 3, for shaft 4 to be converted to electric signal and is exported, signal detection plate 3
It is connect with core board 5, system power supply and the collected data of signal detection plate is handled and transmitted to entirely cancelling the order, core
Plate 5 is connect with LED light 2, realizes data visualization.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be without departing from the purpose of the present invention
Various changes can be made.
Claims (6)
1. a kind of cut bank push rod system, including core board (5), which is characterized in that the core board (5) is mounted on cut bank
On, it is equipped on cut bank LED light (2), core board (5) lower end is equipped with signal detection plate (3), signal detection plate (3) right end
It is connected with shaft (4), is equipped in shaft (4) push rod (1), push rod (1) and signal detection plate (3) are connected by Hall sensor
It connects.
2. a kind of cut bank push rod system according to claim 1, which is characterized in that the signal detection plate (3) is internal
Equipped with signal acquisition module and signal conversion module, signal detection plate (3) is connected by connector and core board (5).
3. a kind of cut bank push rod system according to claim 1, which is characterized in that shaft (4) rotation is fixed on
On cut bank.
4. a kind of cut bank push rod system according to claim 1, which is characterized in that installation inside the core board (5)
There are power supply module, communication seat and Power Block.
5. a kind of cut bank push rod system according to claim 4, which is characterized in that there are two the communication seat settings,
Power Block is provided with one.
6. a kind of cut bank push rod system according to claim 1, which is characterized in that be equipped with resistance on the push rod (1)
Damping system, push rod (1) are screwed on cut bank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422078.7A CN109600533A (en) | 2018-11-27 | 2018-11-27 | A kind of cut bank push rod system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422078.7A CN109600533A (en) | 2018-11-27 | 2018-11-27 | A kind of cut bank push rod system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109600533A true CN109600533A (en) | 2019-04-09 |
Family
ID=65959583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811422078.7A Pending CN109600533A (en) | 2018-11-27 | 2018-11-27 | A kind of cut bank push rod system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109600533A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111050095A (en) * | 2019-12-31 | 2020-04-21 | 北京科旭威尔科技股份有限公司 | Push rod self-tuning algorithm for switching table |
-
2018
- 2018-11-27 CN CN201811422078.7A patent/CN109600533A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111050095A (en) * | 2019-12-31 | 2020-04-21 | 北京科旭威尔科技股份有限公司 | Push rod self-tuning algorithm for switching table |
| CN111050095B (en) * | 2019-12-31 | 2022-02-18 | 北京科旭威尔科技股份有限公司 | Push rod self-tuning algorithm for switching table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |
|
| RJ01 | Rejection of invention patent application after publication |