CN108924701A - A kind of high tone quality sound equipment convenient for adjusting direction - Google Patents
A kind of high tone quality sound equipment convenient for adjusting direction Download PDFInfo
- Publication number
- CN108924701A CN108924701A CN201810658083.1A CN201810658083A CN108924701A CN 108924701 A CN108924701 A CN 108924701A CN 201810658083 A CN201810658083 A CN 201810658083A CN 108924701 A CN108924701 A CN 108924701A
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- CN
- China
- Prior art keywords
- loudspeaker
- sound equipment
- casing
- sliding slot
- tone quality
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- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/323—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for loudspeakers
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- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of high tone quality sound equipments convenient for adjusting direction, including loudspeaker casing, the inner bottom of the loudspeaker casing is provided with mounting base, the center of the mounting base is provided with central area, the side of the central area is provided with straight trip sliding slot, electronic sliding block is installed in the straight trip sliding slot, the side of the electronic sliding block is connected with electric pushrod by electronic lock, the top of the electric pushrod is fixedly installed rotating electric machine, and the output shaft of the rotating electric machine is connected with rotary shaft, the top of the rotary shaft is fixedly connected with fixed ring seat, speaker base is provided in the fixed ring seat.The present invention drives rotary shaft to rotate by rotating electric machine, so that speaker base and loudspeaker shell are rotated, where loudspeaker shell is rotated to people at the mouth that amplifies in orientation, the direction position of sound can be automatically adjusted, it is bonded human ear the most comfortable sound field angle, it can be realized the position adjusted before and after loudspeaker, acoustics made to reach best.
Description
Technical field
The present invention relates to stereo set equipment technical field, specially a kind of high tone quality sound equipment convenient for adjusting direction.
Background technique
Sound equipment refers to other sounds other than the language of people, music, the sound of the sound, animal including natural environment,
The various sound etc. that the sound equipment of machine tools, the movement of people issue.Sound equipment probably include power amplifier, peripheral equipment (including compressor,
Effect device, balanced device, VCD, DVD etc.), loudspeaker (speaker, loudspeaker), sound console, microphone, display equipment etc. add up one
Set.Wherein, speaker is exactly audio output device, loudspeaker, subwoofer etc..In one speaker include it is high and low, in three kinds of loudspeakings
Device, three kinds but not necessarily with regard to three.The developing history of technology can be divided into electron tube, transistor, integrated circuit, field-effect tube
Four-stage.
In stereo set, the installation quality of loudspeaker directly influences the acoustics of stereo set, sends out in practice
Existing, the front-rear position of loudspeaker has a great impact to the effect of sound equipment, as long as the front-rear position to loudspeaker adjusts, energy
Significantly improve the voice effect of loudspeaker.And in the prior art, loudspeaker is generally fixedly mounted in stereo set, position
Cannot front and back adjustment, make the acoustics of stereo set that optimum state be not achieved.And existing sound equipment is all needed by manual
The orientation of de-regulation sound equipment cannot change the broadcasting direction of sound equipment according to the moving direction of people, cannot be best to people
Adventure in daily life.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of high tone quality sound convenient for adjusting direction
It rings, can effectively solve the problems in background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of high tone quality sound equipment convenient for adjusting direction, packet
Loudspeaker casing is included, the loudspeaker casing is set as cylindrical, and the inner bottom of the loudspeaker casing is provided with mounting base, and described
The center of mounting base is provided with central area, and the side of the central area is provided with straight trip sliding slot, and the straight trip is slided
Electronic sliding block is installed, the side of the electronic sliding block is provided with electronic lock, and the side of the electronic sliding block passes through electronics in slot
Lock is connected with electric pushrod, and the electric pushrod pedestal of described electric pushrod one end is set to the inside of central area, described electronic
The top of push rod is fixedly installed rotating electric machine, and the output shaft of the rotating electric machine is connected with rotary shaft, the rotary shaft
Top is fixedly connected with fixed ring seat, and speaker base is provided in the fixed ring seat, and one end of the speaker base connects
It is connected to loudspeaker shell, there are four sound-proof casings for setting in the internal side wall of the loudspeaker casing, and the speaker base is far from loudspeaker shell
Side be provided with conducting wire, the conducting wire is connected with junction block far from one end of speaker base, is located in the mounting base
Round sliding slot is provided on the outside of heart district domain, and one end of the straight trip sliding slot is connected in the side of round sliding slot, the sound equipment
The outer end side of shell is provided with control panel, and the control panel is internally provided with PLC controller, the control panel
On be provided with touch display screen and operation button, there are four the mouth that amplifies, the sound equipments for setting on the lateral wall of the loudspeaker casing
It is inlayed on the lateral wall of shell there are four infrared sensor, and amplifies mouth described in four and four infrared sensors are located at sound
Ring four different directions of shell.
As a preferred technical solution of the present invention, the mouth that amplifies described in four is respectively positioned on the sustained height of loudspeaker casing,
And the height of the mouth that amplifies is identical as the height of loudspeaker shell.
As a preferred technical solution of the present invention, the sound-proof casing is set to the inside for the mouth that amplifies, and the sound insulation
The side of shell is provided with the through-hole that loudspeaker shell can be made to pass through.
As a preferred technical solution of the present invention, the junction block is connected far from one end of conducting wire with sound source,
The internal diameter of the fixed ring seat is equal to the outer diameter of speaker base.
As a preferred technical solution of the present invention, the bottom end of the loudspeaker casing is evenly spaced to be provided with supporting pad
Foot, and protective jacket is provided in the support feet.
As a preferred technical solution of the present invention, the side of the loudspeaker casing is provided with heat release hole, and described scattered
Filter screen is provided on hot hole.
As a preferred technical solution of the present invention, the shapes and sizes and straight trip sliding slot and circle of the electronic sliding block
The shapes and sizes of sliding slot match.
As a preferred technical solution of the present invention, the PLC controller is pressed with infrared sensor, electronic lock, operation
Button, electric pushrod, rotating electric machine and electronic sliding block are electrically connected.
Compared with prior art, the beneficial effects of the invention are as follows：
1, the present invention is by being provided with infrared sensor in four, the outside of loudspeaker casing different direction, and there are four amplify for setting
Mouthful, it can sense the adjusting of people position, then drive rotary shaft to be rotated by rotating electric machine, so that loudspeaker bottom
Seat and loudspeaker shell are rotated, and where loudspeaker shell is rotated to people at the mouth that amplifies in orientation, facilitate loudspeaker according to the position of people
The direction position of automatic adjustment sound is set, human ear the most comfortable sound field angle is bonded, instead of the angle of manual adjustment loudspeaker
Degree and direction, and sound-proof casing is provided on the inside of the mouth that amplifies, when loudspeaker shell is moved at the mouth that amplifies, sound-proof casing can will expand
Sound shell surrounds, so that can only be passed from the sound wave of the sending of loudspeaker shell from the mouth that amplifies.
2, the present invention in mounting base by being provided with straight trip sliding slot and round sliding slot, and rotating electric machine is passed through electric sliding
Block setting is released electronic sliding block in straight trip sliding slot, using electric pushrod from straight trip sliding slot, and then opening electronic lock will be electric
Dynamic push rod is separated with electronic sliding block, is slided in round sliding slot using electronic sliding block, can when loudspeaker shell close to different direction
Amplify mouth, so as to realize the position before and after adjusting loudspeaker, acoustics is made to reach best.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram inside high tone quality sound equipment convenient for adjusting direction of the present invention；
Fig. 2 is a kind of schematic view of the front view convenient for adjusting the high tone quality sound equipment in direction of the present invention；
Fig. 3 is a kind of side structure schematic view convenient for adjusting the high tone quality sound equipment in direction of the present invention；
Fig. 4 is a kind of overlooking structure diagram convenient for adjusting the high tone quality sound equipment mounting base in direction of the present invention；
Fig. 5 is a kind of structural schematic diagram convenient for adjusting the high tone quality sound equipment central area in direction of the present invention；
In figure：1, loudspeaker casing；2, mounting base；3, central area；4, straight trip sliding slot；5, electronic sliding block；6, through-hole；7, electronic to push away
Bar；8, electric pushrod pedestal；9, rotating electric machine；10, rotary shaft；11, fixed ring seat；12, speaker base；13, loudspeaker shell；
14, conducting wire；15, junction block；16, round sliding slot；17, control panel；18, touch display screen；19, operation button；20, it amplifies
Mouthful；21, infrared sensor；22, heat release hole；23, filter screen；24, sound-proof casing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution：A kind of high tone quality sound equipment convenient for adjusting direction, including
Loudspeaker casing 1, loudspeaker casing 1 are set as cylindrical, and the inner bottom of loudspeaker casing 1 is provided with mounting base 2, and mounting base 2
Center is provided with central area 3, and the side of central area 3 is provided with straight trip sliding slot 4, and is equipped with electricity in sliding slot 4 of keeping straight on
Movable slider 5, the side of electronic sliding block 5 are provided with electronic lock, and the side of electronic sliding block 5 is connected with electric pushrod 7 by electronic lock,
The electric pushrod pedestal 8 of 7 one end of electric pushrod is set to the inside of central area 3, and the top of electric pushrod 7 is fixedly installed rotation
Rotating motor 9, and the output shaft of rotating electric machine 9 is connected with rotary shaft 10, the top of rotary shaft 10 is fixedly connected with fixed ring seat 11,
Be provided with speaker base 12 in fixed ring seat 11, one end of speaker base 12 is connected with loudspeaker shell 13, loudspeaker casing 1 it is interior
There are four sound-proof casings 24, speaker base 12, and the side of loudspeaker shell 13 is provided with conducting wire 14, conducting wire 14 for setting on portion's side wall
One end far from speaker base 12 is connected with junction block 15, and the outside that central area 3 is located in mounting base 2 is provided with concentric stroking
Slot 16, and the one end for sliding slot 4 of keeping straight on is connected in the side of round sliding slot 16, the outer end side of loudspeaker casing 1 is provided with control plane
Plate 17, and control panel 17 is internally provided with PLC controller, be provided on control panel 17 touch display screen 18 and operation by
Button 19, setting inlays that there are four infrared there are four the mouth 20 that amplifies on the lateral wall of loudspeaker casing 1 on the lateral wall of loudspeaker casing 1
Sensor 21, and four amplify mouth 20 and four infrared sensors 21 are located at four different directions of loudspeaker casing 1.
Four mouths 20 that amplify are respectively positioned on the sustained height of loudspeaker casing 1, and the height of the height for the mouth 20 that amplifies and loudspeaker shell 13
It spends identical, enables to the alignment of loudspeaker shell 13 to amplify mouth 20, improve the quality of sound equipment；Sound-proof casing 24 is set to the interior of mouth 20 that amplify
Side, and the side of sound-proof casing 24 is provided with the through-hole 6 that loudspeaker shell 13 can be made to pass through；The one end of junction block 15 far from conducting wire 14 with
Sound source is connected, and the internal diameter of fixed ring seat 11 is equal to the outer diameter of speaker base 12；The bottom end of loudspeaker casing 1 is evenly spaced
It is provided with support feet, and supports and is provided with protective jacket in feet；The side of loudspeaker casing 1 is provided with heat release hole 22, and radiates
It is provided with filter screen 23 on hole 22, facilitates the heat dissipation inside loudspeaker casing 1, and be provided with filter screen 23 on heat release hole 22,
It can be avoided the inside that the dust in air enters loudspeaker casing 1；The shapes and sizes and straight trip sliding slot 4 and circle of electronic sliding block 5
The shapes and sizes of shape sliding slot 16 match；PLC controller and infrared sensor 21, operation button 19, electric pushrod 7, rotation
Motor 9 and electronic sliding block 5 are electrically connected.
The working principle of the invention and process for using：Fixed mode or adjustable mode are selected by operation button 19,
If selecting fixed mode, rotating electric machine 9 and electronic sliding block 5 are closed, and loudspeaker shell 13 will not move；Select adjustable mode
When, first according to the position for needing to adjust loudspeaker of people, if when suitable at central area 3, not needing to be adjusted, utilize
When sound equipment plays out music, the infrared sensor 21 in the outside of loudspeaker casing 1 can real-time detection to the position of people, when the position of people
It sets when changing, PLC controller controls rotating electric machine 9 and rotates, so that loudspeaker shell 13 rotates to amplifying for people's direction
At mouth 20；If wanting to adjust the position of loudspeaker shell 13, electric pushrod 7 is opened by operation button 19, electric pushrod 7 is by electric sliding
Block 5 releases straight trip sliding slot 4, enters electronic sliding block 5 in round sliding slot 16, opens electronic lock by operation button 19, utilizes sound
Ring when playing out music, the infrared sensor 21 in 1 outside of loudspeaker casing can real-time detection to the position of people, when the position of people
When changing, PLC controller controls electronic sliding block 5 and slides in round sliding slot 16, so that loudspeaker shell 13 slides into people institute
At the mouth 20 that amplifies in direction, the direction position of sound can be automatically adjusted according to the position of people, is bonded human ear the most comfortable
Sound field angle, instead of the angle and direction of manual adjustment loudspeaker.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of high tone quality sound equipment convenient for adjusting direction, including loudspeaker casing（1）, which is characterized in that the loudspeaker casing（1）
It is set as cylindrical, the loudspeaker casing（1）Inner bottom be provided with mounting base（2）, and the mounting base（2）Centre bit
It installs and is equipped with central area（3）, the central area（3）Side be provided with straight trip sliding slot（4）, and the straight trip sliding slot（4）
Electronic sliding block is inside installed（5）, the electronic sliding block（5）Side be provided with electronic lock, the electronic sliding block（5）Side it is logical
It crosses electronic lock and is connected with electric pushrod（7）, the electric pushrod（7）The electric pushrod pedestal of one end（8）It is set to central area
（3）Inside, the electric pushrod（7）Top be fixedly installed rotating electric machine（9）, and the rotating electric machine（9）Output
Axis connection has rotary shaft（10）, the rotary shaft（10）Top be fixedly connected with fixed ring seat（11）, the fixed ring seat
（11）Inside it is provided with speaker base（12）, the speaker base（12）One end be connected with loudspeaker shell（13）, the sound equipment
Shell（1）Internal side wall on setting there are four sound-proof casing（24）, the speaker base（12）Far from loudspeaker shell（13）One
Side is provided with conducting wire（14）, the conducting wire（14）Far from speaker base（12）One end be connected with junction block（15）, the peace
Fill seat（2）It is upper to be located at central area（3）Outside be provided with round sliding slot（16）, and the straight trip sliding slot（4）One end connection
In round sliding slot（16）Side, the loudspeaker casing（1）Outer end side be provided with control panel（17）, and the control plane
Plate（17）Be internally provided with PLC controller, the control panel（17）On be provided with touch display screen（18）And operation button
（19）, the loudspeaker casing（1）Lateral wall on setting there are four amplify mouth（20）, the loudspeaker casing（1）Lateral wall on
Infrared sensor there are four inlaying（21）, and the mouth that amplifies described in four（20）With four infrared sensors（21）It is located at sound equipment
Shell（1）Four different directions.
2. a kind of high tone quality sound equipment convenient for adjusting direction according to claim 1, it is characterised in that：It amplifies described in four
Mouthful（20）It is respectively positioned on loudspeaker casing（1）Sustained height, and the mouth that amplifies（20）Height and loudspeaker shell（13）Height phase
Together.
3. a kind of high tone quality sound equipment convenient for adjusting direction according to claim 1, it is characterised in that：The sound-proof casing
（24）It is set to the mouth that amplifies（20）Inside, and the sound-proof casing（24）Side be provided with and can make loudspeaker shell（13）By
Through-hole（6）.
4. a kind of high tone quality sound equipment convenient for adjusting direction according to claim 1, it is characterised in that：The junction block
（15）Far from conducting wire（14）One end be connected with sound source, the fixed ring seat（11）Internal diameter be equal to speaker base（12）
Outer diameter.
5. a kind of high tone quality sound equipment convenient for adjusting direction according to claim 1, it is characterised in that：The loudspeaker casing
（1）Bottom end it is evenly spaced be provided with support feet, and be provided with protective jacket in the support feet.
6. a kind of high tone quality sound equipment convenient for adjusting direction according to claim 1, it is characterised in that：The loudspeaker casing
（1）Side be provided with heat release hole（22）, and the heat release hole（22）On be provided with filter screen（23）.
7. a kind of high tone quality sound equipment convenient for adjusting direction according to claim 1, it is characterised in that：The electronic sliding block
（5）Shapes and sizes and straight trip sliding slot（4）With round sliding slot（16）Shapes and sizes match.
8. a kind of high tone quality sound equipment convenient for adjusting direction according to claim 1, it is characterised in that：The PLC control
Device and infrared sensor（21）, operation button（19）, electronic lock, electric pushrod（7）, rotating electric machine（9）With electronic sliding block（5）?
It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810658083.1A CN108924701A (en) | 2018-06-25 | 2018-06-25 | A kind of high tone quality sound equipment convenient for adjusting direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810658083.1A CN108924701A (en) | 2018-06-25 | 2018-06-25 | A kind of high tone quality sound equipment convenient for adjusting direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108924701A true CN108924701A (en) | 2018-11-30 |
Family
ID=64420777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810658083.1A Pending CN108924701A (en) | 2018-06-25 | 2018-06-25 | A kind of high tone quality sound equipment convenient for adjusting direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108924701A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111601192A (en) * | 2020-05-06 | 2020-08-28 | 江西吉斯电子科技有限公司 | Multifunctional sound post |
| CN112533103A (en) * | 2020-11-11 | 2021-03-19 | 安徽威斯贝尔智能科技有限公司 | Loudspeaker based on Internet of things |
| CN113965849A (en) * | 2021-11-24 | 2022-01-21 | 深圳市智昇科技发展有限公司 | Sound effect and sound effect adjusting device |
| CN115550799A (en) * | 2022-10-24 | 2022-12-30 | 深圳尚蓝柏科技有限公司 | Multipurpose audio amplifier convenient to adjust |
| CN115955621A (en) * | 2023-03-10 | 2023-04-11 | 深圳市崔帕斯数字音响设备有限公司 | Decoding device for improving tone quality of digital sound |
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| US20160286304A1 (en) * | 2010-10-13 | 2016-09-29 | AiphCom | Acoustic transducer including airfoil for generating sound |
| CN107743284A (en) * | 2017-10-31 | 2018-02-27 | 郑州广角科贸有限公司 | A kind of phonogenic sound equipment |
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| US20160286304A1 (en) * | 2010-10-13 | 2016-09-29 | AiphCom | Acoustic transducer including airfoil for generating sound |
| CN204408607U (en) * | 2015-02-06 | 2015-06-17 | 田霖 | A kind of intellectual secretarial uses speech tape deck |
| CN107743284A (en) * | 2017-10-31 | 2018-02-27 | 郑州广角科贸有限公司 | A kind of phonogenic sound equipment |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111601192A (en) * | 2020-05-06 | 2020-08-28 | 江西吉斯电子科技有限公司 | Multifunctional sound post |
| CN111601192B (en) * | 2020-05-06 | 2024-04-26 | 江西吉斯电子科技有限公司 | Multifunctional sound column |
| CN112533103A (en) * | 2020-11-11 | 2021-03-19 | 安徽威斯贝尔智能科技有限公司 | Loudspeaker based on Internet of things |
| CN113965849A (en) * | 2021-11-24 | 2022-01-21 | 深圳市智昇科技发展有限公司 | Sound effect and sound effect adjusting device |
| CN113965849B (en) * | 2021-11-24 | 2023-10-27 | 深圳市智昇科技发展有限公司 | Sound effect and sound effect adjusting device |
| CN115550799A (en) * | 2022-10-24 | 2022-12-30 | 深圳尚蓝柏科技有限公司 | Multipurpose audio amplifier convenient to adjust |
| CN115550799B (en) * | 2022-10-24 | 2023-06-09 | 深圳尚蓝柏科技有限公司 | Multipurpose audio amplifier convenient to adjust |
| CN115955621A (en) * | 2023-03-10 | 2023-04-11 | 深圳市崔帕斯数字音响设备有限公司 | Decoding device for improving tone quality of digital sound |
| CN115955621B (en) * | 2023-03-10 | 2023-06-16 | 深圳市崔帕斯数字音响设备有限公司 | Decoding device for improving tone quality of digital sound equipment |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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| RJ01 | Rejection of invention patent application after publication |