WO2022016325A1

WO2022016325A1 - Special keyboard for streaming media live broadcast, and installation method therefor

Info

Publication number: WO2022016325A1
Application number: PCT/CN2020/103057
Authority: WO
Inventors: 姜昊; 林峰
Original assignee: 深圳市黑爵同创电子科技有限公司
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2022-01-27

Abstract

A special keyboard for streaming media live broadcasts, and an installation method therefor, which relate to the technical field of computer peripherals. The keyboard is applied to live broadcast platforms, and is connected to live broadcast software on the basis of a network signal. The keyboard comprises an A part, a B part, a C part and a D part, wherein the A part is a keyboard character input portion, the B part is a handwriting operation input portion, the C part is a function switching portion, and the D part is an audio input/output control portion. According to the special keyboard for streaming media live broadcasts and the installation method therefor, for the professional requirements of the live broadcast industry, the keyboard is installed according to an installation scheme, and integrates the input/output functions of a conventional keyboard, wherein a light effect function is included. Moreover, the keyboard also integrates a conventional tablet computer function, so that a live broadcaster can perform live broadcasting with different devices; in addition, a signal switching function and a live broadcast sound card function of the conventional keyboard are integrated, thereby facilitating operation thereof by the live broadcaster during a live broadcast, and making work simple and rapid, such that the special keyboard for streaming media live broadcasts is unique.

Description

A special keyboard for streaming media live broadcast and installation method

technical field

The invention relates to the technical field of computer peripherals, in particular to a special keyboard for streaming media live broadcast and an installation method.

Background technique

In recent years, live broadcast has become more and more popular, not only in domestic live broadcast, but also very popular abroad. At the same time, live broadcast software live broadcast tools of various platforms have emerged as the times require;

Most of the keyboards used by the anchors of the existing major platforms are traditional computer keyboards. At present, there is no keyboard specially used in the live broadcast industry on the market. In the environment of fierce competition in the product market, in order to highlight the product characteristics and surpass competitors , The company continues to innovate and develop new products. Now this special keyboard for streaming media has been completed after numerous functional tests and scene application tests, and the technology has been fully developed.

In order to maintain the research and development results of this product of the company, we hereby apply for this invention patent, and propose a special keyboard for streaming media live broadcast and an installation method.

SUMMARY OF THE INVENTION

In view of the deficiencies of the prior art, the present invention provides a special keyboard for streaming media live broadcast and an installation method, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: a special keyboard for streaming media live broadcast, applied to each live broadcast platform, and connected with the live broadcast software based on network signals, including four parts A, B, C and D. part;

The A part is the character input part of the keyboard, and the A part includes a character key for touch, a mechanical switch for linkage, a fixed iron plate for fixing equipment, and a keyboard PCB-A for key communication. Character key input, game key direction control, multimedia shortcut key control;

The B part is the handwriting operation input part, and the B part includes a capacitive screen operation panel for operation and a capacitive pen used for operation. Various operation functions can be realized through the capacitive screen. The screen interface can be changed according to software and hardware and needs. Capacitive pen contact can be used to realize the function;

The C part is a function switching part, and the C part includes a function switching key for switching functions, a shortcut for switching between windows and mac systems, and a shortcut for switching between Bluetooth and 2.4g wireless and wired;

The D part is an audio input and output control part, and the D part includes an ear mark port, a capacitor mark port, an accompaniment port, a live port and a MIC port. The D part needs to be equipped with a live sound card to realize, except for voice input during live broadcast. , also has audio control, sound control and electronic sound effect control.

To further optimize this technical solution, the content that can be displayed on the capacitive screen operation panel includes: My Computer, browser, digital tablet, computer, handwriting board, mouse, lighting control, live sound card and other software.

To further optimize the technical solution, the matching contact device of the capacitive screen operation panel can also be selected for mouse insertion control operation or direct finger touch control operation.

This technical solution is further optimized. After the function switching key is switched over, the switched function switching key has a light mark to display its current actual function.

This technical solution is further optimized, the sound control includes microphone control and reverberation control, the sound control includes treble, bass, recording, and monitoring types, and the electronic sound effect control includes electronic sound, voice change, magic sound , popping, shouting and more than 20 kinds of sound effects can be adjusted.

To further optimize the technical solution, the capacitive screen operation panel includes an LCD inner panel and a TP panel, the TP panel is arranged on the surface of the capacitive panel operation panel, and the LCD inner panel is arranged inside the capacitive panel operation panel.

An installation method of a special keyboard for streaming media live broadcast, comprising the following steps:

Install part A: First, press all the adjusted mechanical shafts and satellite shafts on the fixed iron plate; secondly, install the keyboard PCB-A after SMT on the accessories in the first step, and then enter the wave soldering to fix it with tin ; The third step is to carry out the functional test on the semi-finished product of the keyboard module completed by tinning, and complete the assembly of the upper and lower covers and other accessories in the next process; after completing the previous process, install the keycap, and pass the electrical test again. After the AOI comparison is complete test;

Install part B: the LCD inner screen and the TP screen on the capacitive screen operation board are independent parts, and the LCD inner screen and the TP screen are both precision products, which need to be fitted in a thousand-level environment; Test, after the test is completed, load it into the motherboard and then test;

Install the C part: the C part is the function switch key, the installation sequence is to be installed together with the A part, and it is an accessory of the A part;

Install the D part: the installation sequence is to be installed together with the A part, and connect the live sound card. At the same time, it needs to be matched with the B part and the C part to realize the function of audio input and output.

To further optimize the technical solution, the semi-finished keyboard module completed by tinning also has a built-in keyboard lighting module for decorating the character keys.

Compared with the prior art, the present invention provides a special keyboard for streaming media live broadcast and an installation method, which have the following beneficial effects:

The special keyboard for streaming media live broadcast and the installation method, according to the professional requirements of the live broadcast industry, the keyboard is installed according to the installation plan, which integrates the input and output of the conventional keyboard, including the lighting effect function, and also integrates the functions of the conventional tablet computer, so that the anchor can be Live broadcast can be performed under different devices, and it integrates the signal switching function of the conventional keyboard and the live sound card function, which facilitates the operation of the anchor during the live broadcast, and the work is simple and fast, making the special keyboard for streaming media live broadcast unique and suitable for the live broadcast industry. in promotion.

Description of drawings

1 is a schematic structural diagram of a special keyboard for streaming media live broadcast proposed by the present invention;

2 is a schematic structural diagram of a special keyboard A for streaming media live broadcast proposed by the present invention;

Fig. 3 is a kind of structure schematic diagram of the special keyboard B, C, D of a kind of streaming media live broadcast proposed by the present invention;

4 is a schematic diagram of a display interface of a keyboard capacitive screen operation panel dedicated to streaming media live broadcast proposed by the present invention;

5 is a schematic diagram of another display interface of a keyboard capacitive screen operation panel dedicated to streaming media live broadcast proposed by the present invention;

FIG. 6 is a function display interface of a dedicated keyboard function switch key for streaming media live broadcast proposed by the present invention.

In the figure: 11, word key; 12, mechanical switch; 13, fixed iron plate; 14, keyboard PCB-A; 21, capacitive screen operation board; 22, capacitive pen; 3, function switch key; 41, earmark port; 42, capacitor mark port; 43, accompaniment port; 44, live port; 45, MIC port.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1:

Please refer to Figure 1-3, a special keyboard for streaming media live broadcast, which is applied to each live broadcast platform and is connected to the live broadcast software based on network signals, including four parts: A, B, C, and D;

The A part is the character input part of the keyboard, and the A part includes a character key 11 for touch, a mechanical switch 12 for linkage, a fixed iron plate 13 for fixing equipment and a keyboard PCB-A14 for key communication , with conventional character key input, game key direction control, multimedia shortcut key control;

Among them, the A part adopts the original height PBT two-color closed character keycap. This keycap has the difference in height of the conventional keycap. After the keycap is used, there will be no stains and oil stains. The keycap is made of PBT material. The advantage of this material is that It will not stick to oil stains. The conventional two-color keycaps are open characters. The keycaps we use are closed characters, which are better in appearance than other keycaps. The original height is also the height that is difficult to choose for conventional keyboards. The mechanical shaft is manufactured by the best manufacturers in the domestic shaft supply chain, especially the consistency of the shaft. The consistency of the shaft is controlled within the range of ±3g, and all products are manufactured using linear shafts. The fixed iron plate 13 is made of SGCC galvanized sheet material, which will never rust without destroying the surface coating; the satellite shaft is also specially adjusted for hand feel, and the hand feel is consistent. At the same time, there is no collision sound of steel wire inside. The experience has a very good reputation. Keyboard function The conventional keyboard is 104 keys and 87 keys. Our keyboard is 84 keys, which integrates all the function keys of 87 keys and 104 keys. At the same time, the composite keys are realized with FN+, and the keyboard is RGB lighting, and the lighting effect is the same as other keyboards RGB. Lighting is consistent.

The B part is a handwriting operation input part, and the B part includes a capacitive screen operation panel 21 for operation and a capacitive pen 22 for use. Various operation functions are realized through the capacitive screen, and the screen interface can be changed according to software, hardware and requirements. , at the same time, the function can be realized by touching the capacitive pen 22;

Please refer to FIG. 6 , the C part is a function switching part, and the C part includes a function switching key 3 for switching functions, which can be a shortcut for switching between windows and mac systems, and switching between Bluetooth and 2.4g wireless and wired The shortcut is displayed by the logo on the function display interface of the function switch key 3;

The D part is an audio input and output control part, and the D part includes an ear mark port 41, a capacitor mark port 42, an accompaniment port 43, a live port 44 and a MIC port 45. The D part needs to be equipped with a live sound card to achieve, except In addition to voice input during live broadcast, it also has audio control, sound control and electronic sound effect control.

Please refer to FIGS. 4-5. As an implementation of this embodiment, the contents that can be displayed on the capacitive screen operation panel 21 include: my computer, browser, digital tablet, computer, handwriting tablet, mouse, lighting control , live sound card and other software. There are fixed areas on the left and right of the display interface, and a back button, a lock screen button, and a blue display bar when the brightness/sound is increased, and the added function icons are displayed in the middle area.

As an implementation of this embodiment, the supporting contact device of the capacitive screen operation panel 21 can also be selected for the mouse insertion control operation or the direct finger touch control operation.

As an implementation of this embodiment, after the function switching key 3 has completed switching the function, the switched function switching key 3 has a light mark to display its current actual function.

As an implementation of this embodiment, the sound control includes microphone control and reverberation control, the sound control includes treble, bass, recording, and monitoring types, and the electronic sound effect control includes electronic sound, variable More than 20 kinds of sound effects such as sound, magic sound, popping sound, and shouting microphone can be adjusted.

As an implementation of this embodiment, the capacitive screen operation panel 21 includes an LCD inner panel and a TP panel, the TP panel is arranged on the surface of the capacitive panel operation panel 21, and the LCD inner panel is arranged on the capacitive panel Inside the operation panel 21 .

Embodiment 2:

Install part A: first, press all the adjusted mechanical shafts and satellite shafts on the fixed iron plate 13; secondly, install the keyboard PCB-A 14 after SMT on the accessories of the first step, and then enter the wave soldering Tin fixing; the third step is to perform functional test on the semi-finished product of the keyboard module completed by tinning, and complete the assembly of the upper and lower covers and other accessories in the next process; after completing the previous process, install the keycap, and pass the electrical test again after AOI comparison test;

Install part B: the LCD inner screen and the TP screen on the capacitive screen operation panel 21 are independent parts, and the LCD inner screen and the TP screen are both precision products. Carry out the test, after the test is completed, load it into the motherboard and then test;

Install the C part: the C part is the function switch key 3, the installation sequence is to be installed together with the A part, and it is an accessory of the A part;

As an implementation of this embodiment, the semi-finished product of the keyboard module completed by tinning also has a built-in keyboard lighting module, which is used to decorate the character keys 11, the lighting mode adopts RGB lighting effect, and the lighting adjustment adopts compound keys similar to FN+ to realise.

The beneficial effects of the invention are: the special keyboard for streaming media live broadcast and the installation method, according to the professional requirements of the live broadcast industry, the keyboard is installed according to the installation scheme, which integrates the input and output of the conventional keyboard, including the lighting effect function, and simultaneously integrates the conventional keyboard. The tablet computer function enables the anchor to perform live broadcast under different devices, and integrates the signal switching function of the conventional keyboard and the live sound card function, which facilitates the operation of the anchor during the live broadcast, and the work is simple and fast. Unique and suitable for promotion in the live broadcast industry.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims

A special keyboard for streaming media live broadcast, which is applied to each live broadcast platform, and is connected with live broadcast software based on network signals, and is characterized in that it includes four parts: A part, B part, C part, and D part;

The A part is a character input part of the keyboard, and the A part includes a character key (11) for touch, a mechanical switch (12) for linkage, a fixed iron plate (13) for fixing equipment, and a key for pressing Communication keyboard PCB-A (14), with conventional character key input, game key direction control, multimedia shortcut key control;

The B part is a handwriting operation input part, and the B part includes a capacitive screen operation panel (21) for operation and a capacitive pen (22) used together, and realizes various operation functions through the capacitive screen, and the screen interface can be adjusted according to the software. The hardware and requirements are changed, and the function can be realized by contact with the capacitive pen (22);

The C part is a function switching part, and the C part includes a function switching key (3) for switching functions, a shortcut for switching between windows and mac systems, and a shortcut for switching between Bluetooth and 2.4g wireless and wired ;

The D part is an audio input and output control part, and the D part includes an ear mark port (41), a capacitor mark port (42), an accompaniment port (43), a live port (44) and a MIC port (45). Part D needs to be equipped with a live sound card to achieve, in addition to voice input during live broadcast, it also has audio control, sound control and electronic sound effect control.
A special keyboard for streaming media live broadcast according to claim 1, characterized in that the contents that can be displayed on the capacitive screen operation panel (21) include: my computer, browser, digital tablet, computer, handwriting tablet, Software such as mouse, lighting control, live sound card, etc.
A special keyboard for streaming media live broadcast according to claim 1, characterized in that, the supporting contact device of the capacitive screen operation panel (21) can also select a mouse insertion control operation or a direct finger touch control operation.
A special keyboard for streaming media live broadcast according to claim 1, characterized in that, after the function switching key (3) is switched over to the function, the switched function switching key (3) has lights to indicate its function. Current actual functionality.
A special keyboard for streaming media live broadcast according to claim 1, wherein the sound control includes microphone control and reverberation control, the sound control includes treble, bass, recording, and monitoring types, and the electric The sound effect control includes more than 20 kinds of sound effects such as electronic sound, voice change, magic sound, popping sound, and shouting wheat to be adjusted.
A special keyboard for streaming media live broadcast according to claim 1, characterized in that the capacitive screen operation panel (21) comprises an LCD inner screen and a TP screen, and the TP screen is arranged on the capacitive screen operation panel (21) The surface of the LCD is arranged inside the capacitive screen operation panel (21).
An installation method of a special keyboard for streaming media live broadcast, characterized in that it comprises the following steps:

Install part A: First, press all the adjusted mechanical shafts and satellite shafts on the fixed iron plate (13); secondly, install the keyboard PCB-A (14) after SMT on the accessories in the first step, and then Enter wave soldering to fix with tin; the third step is to perform functional test on the semi-finished keyboard module completed by tinning, and complete the assembly of the upper and lower covers and other accessories in the next process; after completing the previous process, install the keycap and pass the electrical test again. Completely passed the post-AOI comparison test;

Install part B: the LCD inner screen and the TP screen on the capacitive screen operation panel (21) are independent parts, and the LCD inner screen and the TP screen are both precision products, and the fittings need to be attached in a thousand-level environment; complete After the test, it needs to be tested. After the test is completed, it is loaded into the motherboard and then tested;

Install the C part: the C part is the function switch key (3), the installation sequence is to be installed together with the A part, and it is an accessory of the A part;

Install the D part: the installation sequence is to be installed together with the A part, and connect the live sound card. At the same time, it needs to be matched with the B part and the C part to realize the function of audio input and output.
The installation method of a special keyboard for streaming media live broadcast according to claim 7, wherein the semi-finished product of the keyboard module completed by tinning also has a built-in keyboard lighting module, which is used to decorate the character keys (11), The light-emitting method adopts RGB lighting effect, and the lighting adjustment adopts the composite key and FN+ to realize.