CN208316990U - A kind of portable controller - Google Patents

Abstract

The utility model discloses a kind of portable controllers, are related to a kind of hand-held control device of video display sound equipment light units.A kind of portable controller includes controller host and transceiver, the controller host includes at least one push rod, the sample circuit of the push rod connection transmitting module, adjust the push rod, the corresponding controller host issues different control signals, and according to the corresponding control signal received corresponding variation occurs for sound equipment light units.The utility model patent can be improved the user experience effectively, convenient function can be realized without upgrading existing product, practical, plug and play, carrying is convenient, economic cost is low.

Description

A kind of portable controller

Technical field

The utility model relates to production of film and TV apparatus field, a kind of the portable of video display sound equipment light units is related in particular to Controller.

Background technique

In production of film and TV apparatus field, especially in the small scenes such as movies-making, personage's special topic, news interview, to quilt When shooting personage, environment cloth light, needs to use more sound equipment light units while using.And the color to every lamp is needed when using The parameters such as temperature, illumination are adjusted, to reach the effect of shadow of photography.Most common way is every lamp of artificial de-regulation, but Installation site, the mounting height of every lamp are different, and the parameter of every lamp is generally also different, is frequently necessary to adjust repeatedly, operate, It can be time-consuming and laborious.And sound equipment light units use standard device cloth line traffic control, will increase cabling requirement and not portable, do not improve The usability of product.Also have and increase the wireless modules such as bluetooth, WIFI in sound equipment light units, use the operation side of mobile phone app Formula needs radio configuration and touch screen operation is not as good as the feel of traditional approach, need dedicated tone there is also product cost raising Ring situations such as light units are just able to achieve.

Chinese utility model patent application 2011205750307 discloses a kind of stage lamp control system, comprising: signal is defeated Enter unit, signal output unit, signal processing unit, signal execution unit and signal output unit, signal processing unit difference In signal input unit, the two-way electrical connection of signal execution unit, the output end connection signal output unit of signal processing unit Input terminal.Signal input unit be touch screen, network unit, DMX512 unit three kinds of control modes control lamps and lanterns pitch angles, Horizontally rotate, and can realize more desk lamps by DMX512 while control synchronization action.The stage lighting control of utility model invention System accurate positioning control is simple, system run all right is reliable but very not readily portable, cannot flexibly apply to various needs To in the small scene of environment lighting.

Summary of the invention

The utility model is directed to the above problem of the prior art, provides a kind of portable controller, is applied to sound equipment light Equipment, had not only been able to satisfy the professional requirement of the small scene lighting, sound equipment of production of film and TV, but be able to satisfy field application portability and The simplicity used.

In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:

Now invent a kind of portable controller, including controller host and transceiver, the controller host and the receipts It is connected between hair device using wireless signal, the transceiver is connect with sound equipment light units；

The controller host includes at least one push rod, and the sample circuit of the push rod connection transmitting module adjusts institute Push rod is stated, the corresponding controller host issues different control signals, and sound equipment light units are according to the corresponding control received Corresponding variation occurs for signal, to only need the push rod by transferring controller host, just realizes the signal of multipath audio signal Gain, reverberation, delay control, to adjust sound equipment；Or by push rod, adjust brightness, the colour temperature, tone, face of light units The multiple functions such as color, zoom, angle, to enhance convenient function and practicability that sound equipment light units use；

Further, the controller host handheld operation, the control communication of the transceiver insertion sound equipment light units Interface, host handheld operation, transceiver plug and play realize controller function easy to use；

Further, the controller host includes control signal emission module, and the transceiver includes that control signal connects Receive module；

Further, 2.4GHZ can be passed through between the control signal emission module and the control signal receiving module Signal, 433MHZ signal or the transmitting of wifi bluetooth enhance portable controller to provide the selection of multi-signal for client Use popularity and adaptability；

Further, the wireless control signal transmitting module includes the letter of the sample circuit of transmitting module, transmitting module Number processing, transmitting module wireless receiving and dispatching；

The wireless control signal receiving module include the wireless receiving and dispatching of receiving module, receiving module signal processing, connect The sound equipment light units for receiving module control communication interface；

The push rod is adjusted, the sample circuit of transmitting module collects corresponding signal, is sent at the signal of transmitting module Reason is encoded, and the signal after coding is sent to the wireless receiving and dispatching of transmitting module, carries out signal transmitting；

The wireless receiving and dispatching of the receiving module receives respective wireless signal, send after decoding digital signal to signal processing Circuit is encoded, then signal is passed to sound equipment by signal needed for reconvert controls communication interface at sound equipment light units Light units control communication interface, control sound equipment light units；To only need adjusting controller that can realize sound The multiple functions of light units are rung, for example can realize the signal gain of multipath audio signal, reverberation, delay control with push rod, or Person adjusts the multiple functions such as brightness, colour temperature, tone, color, zoom, the angle of lamps and lanterns；

Further, a controller host can be matched with one or more transceiver, so that this is just Take formula controller using more flexible and convenient.

Beneficial effect:

The utility model patent can be improved the user experience effectively, and it is convenient to can be realized without upgrading existing product Function, practical, plug and play, carrying is convenient, economic cost is low.

The push rod by transferring controller host is only needed, just realizes signal gain, the reverberation, delay of multipath audio signal Control, to adjust sound equipment；Or by push rod, adjust brightness, colour temperature, tone, color, zoom, angle of light units etc. Multiple functions, to enhance convenient function and practicability that sound equipment light units use.

Wireless signal transfer can be using 2.4GHZ signal, 433MHZ signal or the transmitting of wifi bluetooth, to be client The selection of multi-signal is provided, the use popularity and adaptability of portable controller are enhanced.

Detailed description of the invention

The controller transmitting module of Fig. 1 the utility model and the control signal conversion process schematic diagram of receiving module；

The overall appearance figure of the controller host of Fig. 2 the utility model；

The controller host structure chart of Fig. 3 the utility model；

The transceiver outside drawing of Fig. 4 the utility model；

The transceiver configuration figure of Fig. 5 the utility model.

Specific embodiment

The method realized with reference to the accompanying drawings and detailed description to the preferred mechanism of the utility model and movement is done Further instruction.

What the utility model was achieved through the following technical solutions:

A kind of portable controller, including controller host and transceiver, the controller host and the transceiver it Between connected using wireless signal.

The controller host includes upper cover 1-1, lower cover 1-2, battery case lid 1-3, push button 1-4, power switch and a key Blank screen (BLACK) button cap 1-5, transceiver button cap 1-6, battery 1-7,8 push rod potentiometer 1-8, upper capping 1-9, key And light plate 1-10,2.4G transceiver 1-11, PCB master board 1-12；The upper cover 1-1 lid closes on lower cover 1-2, constitutes control The box body of device host processed, the key and light plate 1-10,2.4G transceiver 1-11, PCB master board 1-12 are separately mounted to In box body；Upper capping 1-9 is affixed on the outer surface of upper cover 1-1；The power switch and key blank screen (BLACK) button cap 1-5, it receives It sends out device button cap 1-6 and runs through upper cover 1-1, be separately mounted on key and light plate 1-10；The push button 1-4 runs through upper cover 1-1, It is installed on the push rod of rod-type push rod potentiometer 1-8；The battery 1-7 is mounted in lower cover 1-2 battery case, the battery case lid 1-3 lid closes on battery 1-7；

The push button 1-4 is mainly used to that user is facilitated to push 8 potentiometers, to adjust sound equipment light units；

The transceiver button cap 1-6 is mainly used for switching signal address；

The upper capping 1-9 is mainly some silk-screen information: such as Business Name, model, indicator light and keypress function silk-screen, Potentiometer silk-screen etc.；

The key and light plate 1-10 are mainly power switch, BLACK key and its corresponding indication LED lamp, simultaneously It is additionally provided with micUSB power supply port and USB outlet, the micUSB power supply port and USB outlet are found in controller host Top；

The 2.4G transceiver 1-11, which is mainly used for that signal will be controlled, to be changed into 2.4G wireless signal and sends；

The PCB master board 1-12 is the primary control circuit location of entire controller host.

The transceiver includes transceiver housings A2-1, DMX transceiver module pcb board 2-2, transceiver housings B2-3, receives Send out device silk-screen veneer 2-4, rubber ring 2-5, PCB adapter board 2-6, Card adaptor cover 2-7, DMX standard blocking head 2-8；The receipts The box body that device shell A2-1 and transceiver housings B2-3 constitutes transceiver is sent out, DMX transceiver module pcb board 2-2 is mounted on box body Interior, transceiver silk-screen veneer 2-4 is affixed on the outer surface of transceiver housings B2-3, the DMX standard blocking head 2-8, Card switching Lid 2-7, rubber ring 2-5 successively couple, and are inserted into the lower part of the box body of transceiver, and tray interior by PCB adapter board 2-6 with DMX transceiver module pcb board 2-2 connection；

The transceiver output interface is rotatable, to meet the installation requirement of distinct device.

The controller host handheld operation, the control communication interface of the transceiver insertion sound equipment light units.

Wherein control communication interface can be DMX interface more general currently on the market, can also use other interfaces, such as Art-net interface, can interface.

By taking the DMX interface that the control communication interface of sound equipment light units is more general currently on the market as an example:

User adjusts the push rod, and the sample circuit of transmitting module collects corresponding signal, is sent to the letter of transmitting module Number processing is encoded, and the signal after coding is sent to the wireless receiving and dispatching of transmitting module, carries out signal transmitting；

The wireless receiving and dispatching of the receiving module receives respective wireless signal, send after decoding digital signal to signal processing Circuit is encoded, then signal is passed to sound equipment by signal needed for reconvert controls communication interface at sound equipment light units Light units control communication interface, control sound equipment light units.

Meanwhile wired company can also be used between the controller host and the control communication interface of sound equipment light units It connects:

User adjusts the push rod and is sent to transmitting module after the sample circuit of transmitting module collects corresponding signal Signal processing is encoded, and the signal after coding is sent on USB interface and is issued, and is directly sent to sound equipment lamp by wired On the DMX interface of light device, so that sound equipment light units make corresponding change according to the signal received.

Wherein, USB interface can also be replaced with the interface modes such as RJ45XLR.

One controller host can be matched with one or more transceiver, so that the portable controller Using more flexible and convenient.

Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical It is novel, although the utility model is described in detail referring to embodiment, for those skilled in the art, according to It is so possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced It changes, but within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include It is within the protection scope of the utility model.

Claims (6)

1. a kind of portable controller, including controller host and transceiver, between the controller host and the transceiver It is connected using wireless signal, the transceiver is connect with sound equipment light units, it is characterised in that: the controller host includes extremely A few push rod, the sample circuit of the push rod connection transmitting module adjust the push rod, the corresponding controller host hair According to the corresponding control signal received corresponding variation occurs for different control signals out, sound equipment light units.

2. a kind of portable controller according to claim 1, it is characterised in that: the controller host handheld operation, The control communication interface of the transceiver insertion sound equipment light units.

3. a kind of portable controller according to claim 2, it is characterised in that: the controller host includes control letter Number transmitting module, the transceiver include control signal receiving module.

4. a kind of portable controller according to claim 3, it is characterised in that: the control signal emission module and institute Stating can be transmitted between control signal receiving module by 2.4GHZ signal, 433MHZ signal or wifi bluetooth.

5. a kind of portable controller according to claim 4, it is characterised in that:

The control signal emission module includes the sample circuit of transmitting module, the signal processing of transmitting module, transmitting module Wireless receiving and dispatching；

The control signal receiving module includes the wireless receiving and dispatching of receiving module, the signal processing of receiving module, receiving module Sound equipment light units control communication interface；

Adjust the push rod, the sample circuit of transmitting module collects corresponding signal, be sent to the signal processing of transmitting module into Row encodes, and the signal after coding is sent to the wireless receiving and dispatching of transmitting module, carries out signal transmitting；

The wireless receiving and dispatching of the receiving module receives respective wireless signal, send after decoding digital signal to signal processing circuit It is encoded, then signal is passed to sound equipment light by signal needed for reconvert controls communication interface at sound equipment light units Appliance control communication interface controls sound equipment light units.

6. a kind of portable controller according to claim 4 or 5, it is characterised in that: controller host can be with One or more transceiver matches.