CN205847493U - A kind of horn system with multitone - Google Patents
A kind of horn system with multitone Download PDFInfo
- Publication number
- CN205847493U CN205847493U CN201620768434.0U CN201620768434U CN205847493U CN 205847493 U CN205847493 U CN 205847493U CN 201620768434 U CN201620768434 U CN 201620768434U CN 205847493 U CN205847493 U CN 205847493U
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- Prior art keywords
- loudspeaker
- bass
- horn
- knob
- high pitch
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Abstract
The utility model discloses a kind of horn system with multitone, described loudspeaker and bass horn are electrically connected with the controller respectively, and described controller one end is also electrically connected with holding wire and power line；Fixing hole, high pitch knob, bass knob, control chip it is respectively arranged with on described controller, described high pitch knob and bass knob electrically connect with control chip respectively. and application is provided with high pitch knob and bass knob on the controller, facilitate user to regulate the different high pitch of selection and bass voluntarily, form different audios；Use the horn bulb of Crusta Limax structure, so that sound transmission effect is more preferable simultaneously；Employing motion bar designs, can be by arbitrarily activity, the fixation in a plane of the first sound mouth direction of loudspeaker, it is easy to regulation；It is provided with mandruka pad, rubber washer so that loudspeaker are fixed more stable simultaneously, and is difficult to tremble in voiced process.
Description
Technical field
This utility model relates to horn art, is specifically related to a kind of horn system with multitone.
Background technology
Loudspeaker, formal name used at school speaker, is a kind of electroacoustic transducer.Loudspeaker can be used for broadcasting, music, and loudspeaker facilitate sound
Propagate.When different electron energies reaches coil, it is interactive with the magnetic field of Magnet that coil produces a kind of energy, and this interaction causes
Paper disc vibrates, because electron energy changes at any time, the coil of loudspeaker can move forward or backward, and therefore the paper disc of loudspeaker will be with
Motion, this this action makes the density degree of air produce change and produce sound.It relates to electronics, mechanics, acoustics three
Part.
Because the sound that human ear can be heard is limited (20 20KHZ), the Hz-KHz of bass horn is 16
256Hz, and the high-frequency signal of loudspeaker (frequency range is typically at 5KHz-10KHz)；Generally by loudspeaker and bass loudspeaker
Combination obtains different sound effects.Being usually provided with monotone horn on locomotive now, the alarming effect of monotone horn is limited, sound effect
Selecting less, then someone have devised loudspeaker and the multitone horn of bass horn combination, it is possible to achieve multiple changes voice.But
Being existing multitone horn, audio is all default, it is impossible to arrange voluntarily, and due to loudspeaker and bass horn mounting structure
Unreasonable, audio is also had a greatly reduced quality.
Utility model content
For the problems referred to above, this utility model aims to provide one and can regulate different audio voluntarily and firmly install and audio
The good horn system with multitone.
For realizing this technical purpose, scheme of the present utility model is: a kind of horn system with multitone, including high pitch loudspeaker
, bass horn, controller, described loudspeaker and bass horn be electrically connected with the controller respectively, and described controller one end is also
It is electrically connected with holding wire and power line；
Fixing hole, high pitch knob, bass knob, control chip, described high pitch knob it is respectively arranged with on described controller
Electrically connect with control chip respectively with bass knob；
The shell of described loudspeaker and bass horn is Crusta Limax structure, outside described loudspeaker and bass horn
Shell is provided with motion bar and lock screw, and described motion bar is provided with connecting hole.
As preferably, below the sound mouth of described loudspeaker and bass horn, it is provided with leading note plate.
As preferably, between described motion bar and loudspeaker, it is provided with rubber washer, described motion bar and bass horn
Between be also equipped with rubber washer.
As preferably, the back side of described loudspeaker and bass horn is additionally provided with the mandruka pad for sound-absorbing.
The beneficial effects of the utility model, the application is provided with high pitch knob and bass knob on the controller, conveniently makes
User regulates the different high pitch of selection and bass voluntarily, forms different audios；Use the horn bulb of Crusta Limax structure simultaneously, can
So that sound transmission effect is more preferable；Employing motion bar designs, can by the first sound mouth direction of loudspeaker in a plane arbitrarily
Activity, fixation, it is easy to regulation；It is provided with mandruka pad, rubber washer so that loudspeaker are fixed more stable simultaneously, and
And be difficult to tremble in voiced process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With specific embodiment, this utility model is described in further details below in conjunction with the accompanying drawings.
As it is shown in figure 1, specific embodiment described in the utility model is a kind of horn system with multitone, including high pitch
Loudspeaker 1, bass horn 2, controller 3, described loudspeaker 1 and bass horn 2 electrically connect with controller 3 respectively, described control
Device 3 one end is also electrically connected with holding wire 4 and power line 5；
Fixing hole 6, high pitch knob 7, bass knob 8, control chip 9, described high pitch it is respectively arranged with on described controller 3
Knob 7 and bass knob 8 electrically connect with control chip 9 respectively；
The shell of described loudspeaker 1 and bass horn 8 is Crusta Limax structure, described loudspeaker 1 and bass horn 2
Shell be provided with motion bar 10 and lock screw 11, described motion bar 10 is provided with connecting hole 16.
In order to improve the guide effect of sound, it is provided with below the sound mouth 15 of described loudspeaker 1 and bass horn 2
Leading note plate 12.By leading note plate, so that sound is towards the direction propagation of sound mouth, it is to avoid propagate to surrounding, and have impact on biography
The distance broadcast, improves alarming effect.
Stablize to ensure to be completely embedded between motion bar and loudspeaker, arrange between described motion bar 10 and loudspeaker 1
There is rubber washer 13, between described motion bar 10 and bass horn 2, be also equipped with rubber washer 13.Rubber washer has certain bullet
Property and buffer capacity, it is possible to strengthen stability between motion bar and loudspeaker.
Improving audio effect to reduce the vibrations of loudspeaker self, the back side of described loudspeaker 1 and bass horn 2 also sets
It is equipped with the mandruka pad 14 for sound-absorbing.Mandruka pad can effectively reduce loudspeaker and bass horn housing self
Vibrations.
The application is provided with high pitch knob and bass knob on the controller, facilitates user to regulate selection voluntarily different high
Sound and bass, form different audios；Use the horn bulb of Crusta Limax structure, so that sound transmission effect is more simultaneously
Good；Employing motion bar designs, can be by arbitrarily activity, the fixation in a plane of the first sound mouth direction of loudspeaker, it is easy to adjust
Joint；It is provided with mandruka pad, rubber washer so that loudspeaker are fixed more stable simultaneously, and is difficult in voiced process send out
Raw vibration.
The above, preferred embodiment the most of the present utility model, not in order to limit this utility model, every according to this
Any trickle amendment, equivalent and the improvement that above example is made by the technical spirit of utility model, should be included in this
Within the protection domain of utility model technical scheme.
Claims (4)
1. a horn system with multitone, it is characterised in that: include loudspeaker, bass horn, controller, described high pitch
Loudspeaker and bass horn are electrically connected with the controller respectively, and described controller one end is also electrically connected with holding wire and power line；
Fixing hole, high pitch knob, bass knob, control chip it is respectively arranged with, described high pitch knob and low on described controller
Sound knob electrically connects with control chip respectively；
The shell of described loudspeaker and bass horn is Crusta Limax structure, and the shell of described loudspeaker and bass horn is equal
It is provided with motion bar and lock screw, described motion bar is provided with connecting hole.
The horn system with multitone the most according to claim 1, it is characterised in that: described loudspeaker and bass horn
Sound mouth below be provided with leading note plate.
The horn system with multitone the most according to claim 1, it is characterised in that: described motion bar and loudspeaker it
Between be provided with rubber washer, be also equipped with rubber washer between described motion bar and bass horn.
The horn system with multitone the most according to claim 1, it is characterised in that: described loudspeaker and bass horn
The back side be additionally provided with the mandruka pad for sound-absorbing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768434.0U CN205847493U (en) | 2016-07-20 | 2016-07-20 | A kind of horn system with multitone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768434.0U CN205847493U (en) | 2016-07-20 | 2016-07-20 | A kind of horn system with multitone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847493U true CN205847493U (en) | 2016-12-28 |
Family
ID=57625087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620768434.0U Active CN205847493U (en) | 2016-07-20 | 2016-07-20 | A kind of horn system with multitone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107864438A (en) * | 2017-11-22 | 2018-03-30 | 温州勇炜汽摩零部件有限公司 | A kind of automatic control multitone horn |
-
2016
- 2016-07-20 CN CN201620768434.0U patent/CN205847493U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107864438A (en) * | 2017-11-22 | 2018-03-30 | 温州勇炜汽摩零部件有限公司 | A kind of automatic control multitone horn |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |