CN112642142B - Volume adjustment handle and volume adjustment method thereof - Google Patents
Volume adjustment handle and volume adjustment method thereof Download PDFInfo
- Publication number
- CN112642142B CN112642142B CN202011641616.9A CN202011641616A CN112642142B CN 112642142 B CN112642142 B CN 112642142B CN 202011641616 A CN202011641616 A CN 202011641616A CN 112642142 B CN112642142 B CN 112642142B
- Authority
- CN
- China
- Prior art keywords
- volume
- adjusting
- main board
- volume adjusting
- handle
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 239000000853 adhesive Substances 0.000 claims description 30
- 230000001070 adhesive effect Effects 0.000 claims description 30
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims 7
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000001960 triggered effect Effects 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/20—Input arrangements for video game devices
- A63F13/24—Constructional details thereof, e.g. game controllers with detachable joystick handles
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Control Of Amplification And Gain Control (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention discloses a volume adjusting handle and a volume adjusting method thereof, wherein the volume adjusting handle comprises a handle shell, an audio output assembly for outputting audio, a volume adjusting assembly for adjusting audio volume, a transmission module for connecting and communicating with intelligent equipment and a control main board are arranged in the handle shell, the volume adjusting assembly, the audio output assembly and the transmission module are all connected with the control main board, the volume adjusting assembly comprises a volume adjusting main board and a volume adjusting key arranged on the volume adjusting main board, the volume adjusting main board is connected with the control main board, and a limit opening matched with a stirring part of the volume adjusting key is arranged on the handle shell. According to the invention, the volume control of the handle and the intelligent equipment is realized by arranging the volume adjusting component on the handle, the volume is not required to be adjusted by the intelligent equipment, the method is simple and quick, and the diversified demands of customers are met.
Description
Technical Field
The invention relates to the field of gamepads, in particular to a volume adjusting handle and a volume adjusting method thereof.
Background
In recent years, the electronic game industry has evolved rapidly. The game handle can conveniently and rapidly realize the operation of the mobile game, becomes one of the components which are increasingly popular in the mobile game, and has higher requirements on the handle. The structural design and the function of the traditional handle are single, if no volume control function exists, the user can only control the volume of the game by adjusting the sound of the game host when the user needs to adjust the volume function of the game, and the volume control requirement of the user on the handle can not be met.
The above disadvantages are to be improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a volume adjusting handle and a volume adjusting method thereof.
The technical scheme of the invention is as follows:
In a first aspect, the invention provides a volume adjusting handle, comprising a handle shell, wherein an audio output assembly for outputting audio, a volume adjusting assembly for adjusting audio volume, a transmission module for connecting and communicating with intelligent equipment and a control main board are arranged in the handle shell, the volume adjusting assembly, the audio output assembly and the transmission module are all connected with the control main board,
The volume adjusting assembly comprises a volume adjusting main board and a volume adjusting key arranged on the volume adjusting main board, the volume adjusting main board is connected with the control main board, and a limit opening matched with a stirring part of the volume adjusting key is arranged on the handle shell.
According to the invention of the above scheme, further, the volume adjusting assembly further comprises conductive glue, the conductive glue is arranged between the volume adjusting key and the volume adjusting main board, and the volume adjusting main board is provided with an induction contact matched with the conductive glue.
According to the invention of the above scheme, further, the volume adjusting key comprises an arc-shaped adjusting main body and the poking part arranged at the top of the adjusting main body;
The middle parts of two sides of the adjusting main body are respectively provided with a rotating shaft, the inner wall of the handle shell is provided with a mounting frame, the mounting frame is provided with a U-shaped groove matched with the rotating shafts, and the adjusting main body is arranged in the U-shaped groove of the mounting frame through the rotating shafts on two sides of the adjusting main body;
A first pressing lug is arranged on the left side of the bottom of the adjusting main body, a first elastic control part matched with the first pressing lug is arranged on the conductive adhesive, and a first sensing contact matched with the first elastic control part is arranged on the volume adjusting main board;
A second pressing lug is arranged on the right side of the bottom of the adjusting main body, a second elastic control part matched with the second pressing lug is arranged on the conductive adhesive, and a second sensing contact matched with the second elastic control part is arranged on the volume adjusting main board;
The third pressing lug is arranged in the middle of the bottom of the adjusting main body, the third elastic control part matched with the third pressing lug is arranged on the conductive adhesive, and the third sensing contact matched with the third elastic control part is arranged on the volume adjusting main board.
According to the invention of the above scheme, further, the first sensing contact is a volume-decreasing sensing contact, the second sensing contact is a volume-increasing sensing contact, and the third sensing contact is a mute sensing contact.
According to the invention of the scheme, further, the volume adjusting main board is provided with an indicator light for indicating whether to start the mute function or not, and the indicator light is connected with the volume adjusting main board.
According to the invention of the above scheme, the indicator light is arranged below the conductive adhesive, and the conductive adhesive and the volume adjusting key are both made of transparent materials.
According to the invention of the scheme, the audio output assembly further comprises an audio processing module and an audio output module, the audio output module is connected with the control main board through the audio processing module, and the volume of the audio output module is synchronous with the volume of the intelligent device.
According to the invention of the scheme, further, the volume adjusting main board is provided with a volume gear adjusting module for setting the volume gear, and the gear adjusting module is connected with the volume adjusting main board.
According to the invention of the scheme, further, the volume adjusting main board is arranged on the control main board through a base.
According to the invention of the scheme, further, the handle shell is provided with a USB input interface, the USB input interface is connected with the transmission module, and the USB input interface is connected with the intelligent equipment through a data line.
In a second aspect, the present invention provides a method for adjusting the volume of a volume adjustment handle according to any one of the above, comprising the steps of:
Step S1, acquiring a current volume value;
Step S2, judging whether the volume adjusting key is pressed downwards or toggled to the left and right sides;
and step S3, executing corresponding operation according to the action of the volume adjusting key.
According to the present invention in the above aspect, further, step S3 includes:
step S31, if the volume adjusting key is shifted leftwards, judging whether the current volume value is the minimum volume, if so, reminding by beep sound, and if not, reducing the volume by one step;
Step S32, if the volume adjusting key is shifted rightwards, judging whether the current volume value is the highest volume, if so, reminding by beeping sound, and if not, increasing the volume by one step;
step S33, judging whether the sound volume adjustment key is mute currently or not if the sound volume adjustment key is pressed downwards, canceling the mute and turning off the indicator lamp if the sound volume adjustment key is mute, and turning on the mute and turning on the indicator lamp if the sound volume adjustment key is not mute;
And step S34, if the volume adjusting key is not pressed downwards or is not toggled to the left and the right, outputting the current volume value.
The invention according to the scheme has the beneficial effects that:
1. according to the invention, the volume control of the handle and the intelligent equipment is realized by arranging the volume adjusting component on the handle, the volume is not required to be adjusted by the intelligent equipment, the method is simple and quick, and the diversified requirements of customers are met;
2. the volume adjusting component can realize the functions of reducing volume, increasing volume and silencing through one volume adjusting key, and has the advantages of simple structure and convenient operation;
3. The invention is provided with the indicating lamp, and whether the handle audio is in a mute state or not can be indicated by the indicating lamp.
Drawings
FIG. 1 is a schematic block diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
FIG. 3 is an exploded view of one embodiment of the present invention;
FIG. 4 is a schematic view of the interior of a handle housing according to an embodiment of the present invention;
FIG. 5 is a flowchart showing a first embodiment of the present invention;
FIG. 6 is a flow chart of a second embodiment of the present invention.
In the drawing of the figure,
1. The handle comprises a handle shell, a 101 limiting opening, a 102, a mounting rack, 1021 and a U-shaped groove;
2. an audio output assembly;
3. Volume adjusting component 301, volume adjusting main board 302, volume adjusting key 303, conductive adhesive 3011, limit hole 3021, adjusting main body 3022, toggle part 3023, rotating shaft 3024, first pressing bump 3025, second pressing bump 3026, third pressing bump 3031, first elastic control part 3032, second elastic control part 3033, third elastic control part 3034, limit column;
4. A transmission module;
5. a control main board;
6. An indicator light;
7. a base 701, a first fastener 702, a second fastener;
100. an intelligent device.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "disposed" or "mounted" on another element, it can be directly or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The directions or positions indicated by the terms "upper", "lower", "left", "right", "top", "bottom" and the like are directions or positions based on the directions or positions shown in the drawings, are for convenience of description only, and are not to be construed as limiting the present technical solution. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features.
Referring to fig. 1 to 3, the present embodiment provides a volume adjusting handle, which includes a handle housing 1, an audio output assembly 2 for outputting audio, a volume adjusting assembly 3 for adjusting audio volume, a transmission module 4 for connecting and communicating with an intelligent device 100, and a control main board 5 are disposed in the handle housing 1, and the volume adjusting assembly 3, the audio output assembly 2, and the transmission module 4 are all connected with the control main board 5.
The audio output assembly 2 comprises an audio processing module and an audio output module, the audio output module is connected with the control main board 5 through the audio processing module, the volume of the audio output module is synchronous with the volume of the intelligent device 100, and meanwhile, the volume adjustment is synchronous to the volume of the intelligent device 100. The audio processing module converts the digital audio signal transmitted by the intelligent device 100 into an analog audio signal and outputs the analog audio signal through the audio output module.
The volume adjusting assembly 3 comprises a volume adjusting main board 301, a volume adjusting key 302 arranged on the volume adjusting main board 301 and conductive adhesive 303 arranged between the volume adjusting key 302 and the volume adjusting main board 301, the volume adjusting main board 301 is connected with the control main board 5, a limiting opening 101 matched with a stirring part 3022 of the volume adjusting key 302 is arranged on the handle shell 1, the limiting opening 101 is used for limiting the stirring range of the volume adjusting key 302, and an induction contact matched with the conductive adhesive 303 is arranged on the volume adjusting main board 301. When the pressing force is applied to the poking part 3022 of the volume adjusting key 302, the volume adjusting key 302 moves downwards, the conductive adhesive 303 is pressed, the conductive adhesive 303 is caused to contact with the sensing contact of the volume adjusting main board 301, the corresponding volume adjusting signal (digital signal) is triggered, and accordingly the volume of the audio is adjusted, when the pressing force applied to the poking part 3022 of the volume adjusting key 302 is removed, the conductive adhesive 303 recovers elastic deformation, the volume adjusting key 302 is reset, the conductive adhesive 303 is separated from the sensing contact of the volume adjusting main board 301, and the corresponding volume adjusting signal is stopped being triggered. According to the invention, the volume adjusting assembly 3 is arranged on the handle to control the volume of the handle and the volume of the intelligent device 100, the volume is not required to be adjusted by the intelligent device, the method is simple and quick, and the diversified requirements of customers are met.
Referring to fig. 3 and 4, in the present embodiment, the volume adjustment key 302 includes an arc-shaped adjustment body 3021 and a dial 3022 disposed on the top of the adjustment body 3021. The middle parts of two sides of the adjusting main body 3021 are provided with rotating shafts 3023, the inner wall of the handle shell 1 is provided with a mounting frame 102, the mounting frame 102 is provided with U-shaped grooves 1021 matched with the rotating shafts 3023, and the adjusting main body 3021 is arranged in the U-shaped grooves 1021 of the mounting frame 102 through the rotating shafts 3023 on two sides of the adjusting main body 3021, so that the adjusting main body 3021 can rotate or move up and down along the U-shaped grooves 1021;
The bottom left side of the adjusting main body 3021 is provided with a first pressing bump 3024, the conductive adhesive 303 is provided with a first elastic control portion 3031 matched with the first pressing bump 3024, the volume adjusting main board 301 is provided with a first sensing contact matched with the first elastic control portion 3031, when the volume adjusting key 302 is shifted leftwards, the first pressing bump 3024 at the bottom of the adjusting main body 3021 presses the first elastic control portion 3031, so that the first elastic control portion 3031 is contacted with the first sensing contact on the volume adjusting main board 301 to trigger a corresponding volume adjusting signal;
The right side of the bottom of the adjusting main body 3021 is provided with a second pressing bump 3025, the conductive adhesive 303 is provided with a second elastic control portion 3032 matched with the second pressing bump 3025, the volume adjusting main board 301 is provided with a second sensing contact matched with the second elastic control portion 3032, when the volume adjusting key 302 is shifted right, the second pressing bump 3025 at the bottom of the adjusting main body 3021 presses the second elastic control portion 3032, so that the second elastic control portion 3032 contacts with the second sensing contact on the volume adjusting main board 301 to trigger a corresponding volume adjusting signal;
the third pressing projection 3026 is arranged in the middle of the bottom of the adjusting body 3021, the third elastic control portion 3033 matched with the third pressing projection 3026 is arranged on the conductive adhesive 303, the third sensing contact matched with the third elastic control portion 3033 is arranged on the volume adjusting main board 301, when the volume adjusting key 302 is pressed downwards, the third pressing projection 3026 at the bottom of the adjusting body 3021 presses the third elastic control portion 3033, so that the third elastic control portion 3033 is contacted with the third sensing contact on the volume adjusting main board 301, and corresponding volume adjusting signals are triggered.
By adopting the structure of the volume adjusting component 3, the volume reducing, volume increasing and silencing functions can be realized through one volume adjusting key 302, and the volume adjusting component is simple in structure and convenient to operate.
In the above embodiment, the first sensing contact may be a volume-decreasing sensing contact, that is, when the volume adjusting key 302 is pushed to the left, the function of decreasing the volume is triggered, the second sensing contact may be a volume-increasing sensing contact, that is, when the volume adjusting key 302 is pushed to the right, the function of increasing the volume is triggered, and the third sensing contact may be a mute sensing contact, that is, when the volume adjusting key 302 is pushed down, the function of decreasing the volume is triggered. Of course, in other embodiments, the first sensing contact may be a volume increasing sensing contact or a mute sensing contact, the second sensing contact may be a volume decreasing sensing contact or a mute sensing contact, and the second sensing contact may be a volume decreasing sensing contact or a volume increasing sensing contact.
Referring to fig. 3, further, an indicator lamp 6 (or a light bar) for indicating whether to start the mute function is provided on the volume adjustment main board 301, the indicator lamp 6 is connected with the volume adjustment main board 301, and when the mute function of the handle is started, the indicator lamp 6 is turned on, so as to be convenient for indicating whether the handle audio is in the mute state. Meanwhile, the invention does not limit the color emitted by the indicator lamp 6, and the color emitted by the indicator lamp 6 can be red or other colors.
Referring to fig. 3, in the present embodiment, the indicator lamp 6 is disposed below the conductive adhesive 303, and both the conductive adhesive 303 and the volume adjusting key 302 are made of transparent materials, so that the indicator lamp 6 can emit through the conductive adhesive 303 and the volume adjusting key 302 when being turned on. Of course, in other embodiments, the indicator light 6 may be disposed at any position of the handle housing 1, which is not limited in the present invention, and those skilled in the art may set the position of the indicator light 6 according to actual needs.
In this embodiment, a volume gear adjusting module for setting a volume gear is disposed on the volume adjusting main board 301, and the gear adjusting module is connected to the volume adjusting main board 301, where the setting of the volume gear can be arbitrarily set according to the volume requirement of the user, and the invention is not limited thereto, for example, 6 volume gears including 0% volume gear, 20% volume gear, 40% volume gear, 60% volume gear, 80% volume gear, 100% volume gear, or 11 volume gears including 0% volume gear, 10% volume gear, 20% volume gear, 30% volume gear, 40% volume gear, 50% volume gear, 60% gear, 70% volume gear, 80% volume gear, 90% volume gear, and 100% volume gear are set.
Referring to fig. 3, in the present embodiment, a volume adjusting main board 301 is mounted on a control main board 5 through a base 7. Specifically, the base 7 is mounted on the control main board 5 through a first fastener 701 at the bottom, and the volume adjusting main board 301 is mounted on the base 7 through a second fastener 702 at the top of the base 7.
Referring to fig. 3, in the present embodiment, a limiting post 3034 is disposed at the bottom of the conductive adhesive 303, a limiting hole 3011 matched with the limiting post 3034 is disposed on the volume adjusting main board 301, and the conductive adhesive 303 is limited on the volume adjusting main board 301 through the bottom limiting post 3034, so that the conductive adhesive 303 can be prevented from deviating from the original position in the extrusion process. Preferably, the number of the limiting posts 3034 is two, and the limiting posts are respectively arranged at two ends of the bottom of the conductive adhesive 303, so that the position of the conductive adhesive 303 can be better limited.
In this embodiment, a USB input interface is disposed on the handle housing 1, and the USB input interface is connected with the transmission module 4, and the USB input interface is connected with the intelligent device 100 through a data line, so as to realize data transmission between the handle and the device, and meanwhile, the handle can be charged through the USB input interface.
In other embodiments, the transmission module 4 may be a bluetooth transmission module 4 or other wireless transmission modules 4, and communicate with the smart device 100 in a wireless manner to perform data transmission.
In this embodiment, the smart device 100 is an electronic device such as a game console, a mobile phone, or an iPad.
Referring to fig. 5, the present embodiment provides a volume adjusting method of a volume adjusting handle, which includes the following steps:
Step S1, acquiring a current volume value;
Step S2, judging whether the volume adjusting key is pressed downwards or toggled to the left and right sides;
And step S3, corresponding operation is executed according to the action of the volume adjusting key.
Referring to fig. 6, specifically, step S3 includes:
Step S31, if the volume adjusting key is pushed to the left, judging whether the current volume value is the minimum volume, if so, reminding by beep sound, and if not, reducing the volume by one step;
Step S32, if the volume adjusting key is shifted rightwards, judging whether the current volume value is the highest volume, if so, reminding by beep sound, and if not, increasing the volume by one step;
Step S33, judging whether the current is mute if the volume adjusting key is pressed downwards, canceling the mute if the current is mute, and turning off the indicator lamp if the current is not mute, and turning on the mute and turning on the indicator lamp if the current is not mute;
and step S34, if the volume adjusting key is not pressed downwards or is not toggled to the left and the right, outputting the current volume value.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
While the invention has been described above with reference to the accompanying drawings, it will be apparent that the implementation of the invention is not limited by the above manner, and it is within the scope of the invention to apply the inventive concept and technical solution to other situations as long as various improvements made by the inventive concept and technical solution are adopted, or without any improvement.
Claims (9)
1. The volume adjusting handle is characterized by comprising a handle shell, wherein an audio output assembly for outputting audio, a volume adjusting assembly for adjusting audio volume, a transmission module for connecting and communicating with intelligent equipment and a control main board are arranged in the handle shell, the volume adjusting assembly, the audio output assembly and the transmission module are all connected with the control main board,
The volume adjusting assembly comprises a volume adjusting main board and a volume adjusting key arranged on the volume adjusting main board, the volume adjusting main board is connected with the control main board, and a limit opening matched with a poking part of the volume adjusting key is arranged on the handle shell;
The audio output assembly comprises an audio processing module and an audio output module, the audio output module is connected with the control main board through the audio processing module, and the volume of the audio output module is synchronous with the volume of the intelligent device.
2. The volume adjustment handle of claim 1, wherein the volume adjustment assembly further comprises a conductive adhesive disposed between the volume adjustment key and the volume adjustment motherboard, and wherein the volume adjustment motherboard is provided with an inductive contact that mates with the conductive adhesive.
3. The volume lever according to claim 2, wherein the volume lever comprises an adjusting body having an arc shape and the toggle portion provided at the top of the adjusting body;
The middle parts of two sides of the adjusting main body are respectively provided with a rotating shaft, the inner wall of the handle shell is provided with a mounting frame, the mounting frame is provided with a U-shaped groove matched with the rotating shafts, and the adjusting main body is arranged in the U-shaped groove of the mounting frame through the rotating shafts on two sides of the adjusting main body;
A first pressing lug is arranged on the left side of the bottom of the adjusting main body, a first elastic control part matched with the first pressing lug is arranged on the conductive adhesive, and a first sensing contact matched with the first elastic control part is arranged on the volume adjusting main board;
A second pressing lug is arranged on the right side of the bottom of the adjusting main body, a second elastic control part matched with the second pressing lug is arranged on the conductive adhesive, and a second sensing contact matched with the second elastic control part is arranged on the volume adjusting main board;
The third pressing lug is arranged in the middle of the bottom of the adjusting main body, the third elastic control part matched with the third pressing lug is arranged on the conductive adhesive, and the third sensing contact matched with the third elastic control part is arranged on the volume adjusting main board.
4. The volume adjustment handle of claim 3, wherein the first inductive contact is a volume down inductive contact, the second inductive contact is a volume up inductive contact, and the third inductive contact is a mute inductive contact.
5. The sound volume adjusting handle of claim 4, wherein an indicator light for indicating whether to activate a mute function is provided on the sound volume adjusting main board, and the indicator light is connected to the sound volume adjusting main board.
6. The volume adjustment handle of claim 5, wherein the indicator light is disposed below the conductive adhesive, and the conductive adhesive and the volume adjustment key are both transparent materials.
7. The volume adjustment handle of claim 1, wherein a volume gear adjustment module for setting a volume gear is provided on the volume adjustment main board, and the gear adjustment module is connected with the volume adjustment main board.
8. A method of adjusting the volume of a volume adjustment handle according to any one of claims 1 to 7, comprising the steps of:
Step S1, acquiring a current volume value;
Step S2, judging whether the volume adjusting key is pressed downwards or toggled to the left and right sides;
and step S3, executing corresponding operation according to the action of the volume adjusting key.
9. The volume adjustment method according to claim 8, wherein step S3 includes:
step S31, if the volume adjusting key is shifted leftwards, judging whether the current volume value is the minimum volume, if so, reminding by beep sound, and if not, reducing the volume by one step;
Step S32, if the volume adjusting key is shifted rightwards, judging whether the current volume value is the highest volume, if so, reminding by beeping sound, and if not, increasing the volume by one step;
step S33, judging whether the sound volume adjustment key is mute currently or not if the sound volume adjustment key is pressed downwards, canceling the mute and turning off the indicator lamp if the sound volume adjustment key is mute, and turning on the mute and turning on the indicator lamp if the sound volume adjustment key is not mute;
And step S34, if the volume adjusting key is not pressed downwards or is not toggled to the left and the right, outputting the current volume value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011641616.9A CN112642142B (en) | 2020-12-31 | 2020-12-31 | Volume adjustment handle and volume adjustment method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011641616.9A CN112642142B (en) | 2020-12-31 | 2020-12-31 | Volume adjustment handle and volume adjustment method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112642142A CN112642142A (en) | 2021-04-13 |
| CN112642142B true CN112642142B (en) | 2025-02-11 |
Family
ID=75367004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011641616.9A Active CN112642142B (en) | 2020-12-31 | 2020-12-31 | Volume adjustment handle and volume adjustment method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112642142B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214971699U (en) * | 2020-12-31 | 2021-12-03 | 深圳市达实智控科技股份有限公司 | Volume adjusting handle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI356722B (en) * | 2008-05-12 | 2012-01-21 | Princeton Technology Corp | Game controller with speaker |
| CN206117903U (en) * | 2016-10-12 | 2017-04-19 | 广东长虹电子有限公司 | Intelligent integrated remote control |
| CN109731327A (en) * | 2019-03-07 | 2019-05-10 | 重庆果信科技有限责任公司 | A kind of multifunctional universal control crank |
-
2020
- 2020-12-31 CN CN202011641616.9A patent/CN112642142B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214971699U (en) * | 2020-12-31 | 2021-12-03 | 深圳市达实智控科技股份有限公司 | Volume adjusting handle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112642142A (en) | 2021-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7351110B1 (en) | KVM switch | |
| JP2012028329A (en) | Multifunctional push button switch | |
| US20070052679A1 (en) | Transparent key of an electronic device | |
| US20030153349A1 (en) | Mobile phone with replaceable key modules | |
| CN206365182U (en) | Housing unit and terminal | |
| CN112642142B (en) | Volume adjustment handle and volume adjustment method thereof | |
| CN214971699U (en) | Volume adjusting handle | |
| US20070139394A1 (en) | Flat panel display having touch panel for controlling on screen display thereof | |
| CN100578343C (en) | Projection device | |
| CN114040236B (en) | Control terminal and control system | |
| CN215729697U (en) | Sensor module and electronic equipment | |
| CN2731778Y (en) | Seat body fixing structure of guiding and indicating device | |
| CN101752746B (en) | RJ45 connector device with button structure to change pin definition | |
| CN210837575U (en) | Automobile combined switch handle structure | |
| CN221805362U (en) | Mechanical keyboard | |
| JP2006252912A (en) | Switch device and remote control transmitter using the same | |
| CN104243667A (en) | Method for adjusting application program setting numerical value with single button | |
| TWM496161U (en) | Multifunctional remote control | |
| CN215069739U (en) | Ball disconnect-type button structure and electronic equipment | |
| CN215496477U (en) | Key assembling device and sound box | |
| TWI710925B (en) | Multiplex sensing core and input device | |
| CN113190485B (en) | Method and equipment for realizing external TYPE-C interface key of tablet computer | |
| CN216596519U (en) | Remote controller with buckling structure | |
| US20050175188A1 (en) | Multimedia microphone device | |
| CN221486361U (en) | Key multiplexing structure of remote controller |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |