CN102651832A - Loudspeaker - Google Patents
Loudspeaker Download PDFInfo
- Publication number
- CN102651832A CN102651832A CN2011100462952A CN201110046295A CN102651832A CN 102651832 A CN102651832 A CN 102651832A CN 2011100462952 A CN2011100462952 A CN 2011100462952A CN 201110046295 A CN201110046295 A CN 201110046295A CN 102651832 A CN102651832 A CN 102651832A
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- CN
- China
- Prior art keywords
- loudspeaker
- loud speaker
- box body
- sound
- elastic ring
- 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.)
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Abstract
The invention relates to a loudspeaker. Based on the structures of various conventional loudspeakers, an outer isolation elastic ring is additionally arranged on the edge of the loudspeaker, and further a special bracket is arranged at the back of the loudspeaker, wherein the other end of the bracket is fixed on the baseplate of a box body or other places which can not be easily interfered and affected by vibration for fixing and supporting the loudspeaker. The invention has the benefits that owing to the additionally arranged outer isolation elastic ring and the arrangement of the independent bracket, mutual influence and interference between the loudspeaker and the box body are effectively eliminated, influence on the box body, which is caused by the violent vibration of the loudspeaker, is avoided, and further interference in all loudspeakers mounted in the box body is avoided. Therefore, abundant and slight signals in the sound element or the music element can be maximally guaranteed to avoid influence and the original effect of the re-displayed sound, and various sound effects of various high-tech audio processing devices are guaranteed.
Description
Technical field
The present invention relates to a kind of loud speaker.
Background technology
Loud speaker, paddy is claimed loudspeaker, it can convert the audio electrical signal of power amplifier output to sound.
The kind of loud speaker is more, divides by the transducing mode, and commonly used have a dynamic speaker, and next has piezoelectric ceramic loudspeaker, condenser loudspeaker.Divide by the playback frequency range, bass, middle pitch, high pitch loudspeaker and full range speaker are arranged.Divide by planform, loud speakers such as plate, taper, ball top type are arranged.
The present invention relates to be adapted to above-mentioned all types of loud speaker, and former all types of loud speaker agent structures are remained unchanged, for convenient explanation, be referred to as loud speaker below, represent with symbol A shown in Figure 1.
Loud speaker is the final tache that stereo set is realized sound reproduction, and its performance quality directly has influence on the tonequality and the tone color of sound reproduction, and people's voice has seemingly determined the quality of a cover sound equipment to a great extent.But since the mankind invented the electronics audio engineering, only the loudspeaker progress was the slowest, and technology is the weakest, we can say that loud speaker does not have much innovation variations, stagnation always in decades.
Loud speaker all combines the common co-ordination of casing when practical application, like various big and small audio amplifiers, housing of TV set etc.Casing not only can reduce the sound travel effect and the interference of loud speaker, and also acoustic resonance being control effectively increases the acoustic damping effect.Make sound dulect, exquisite sweet, bring into play music incisively and vividly to people's physiology, all stimulations and the influential effect of psychology.
But traditional loud speaker mounting means all is directly to be fixed on loud speaker on the casing, and loud speaker can produce rapid strong fierceness vibration when work, and this vibration has produced corresponding active force again and acted on the casing, produces the sound of dull dulling.This phenomenon is especially obvious when sound amplifies, and makes us being difficult to accepting.The vibration of casing all loud speakers on the interference effect casing conversely again make trickle signal distortion greatly abundant in the music composition on the other hand.Can not embody spatial impression, the telepresenc of original sound, the various effects of the audio process of various high and new technology levels are had a greatly reduced quality.
Summary of the invention
The purpose of this invention is to provide a kind of loud speaker; For solving the existing defective of above-mentioned existing loud speaker; On the architecture basics of former various types of loudspeakers,, the edge of loud speaker isolates elastic ring outside setting up together, a special support is set at the loud speaker back side again; The support other end is fixed on box bottom or other does not allow to be subject to the place of vibration interference influence, is used for fixing support speaker.Thereby effectively isolate loud speaker because of mutual interference effect between rapid fierce vibration generation and the casing; Abundant trickle signal in sound or the music composition is unaffected as far as possible; Guarantee the genuineness of sound reproduction and the various acoustics of the horizontal audio process of various high and new technologies.
The objective of the invention is to realize through following technical scheme:
A kind of loud speaker; On the architecture basics of former all types of loud speakers,, the edge of loud speaker isolates elastic ring outside setting up, a special support is set at the loud speaker back side again; The support other end is fixed on box bottom or other does not allow to be subject to the place of vibration interference influence, is used for fixing support speaker.
For guarantee that loud speaker is installed before being installed in casing and loud speaker between best mutual alignment unaffected; Can isolate outside between mounting panel and the loud speaker on elastic ring both sides and be provided with temporary fixed; Be convenient to dismounting for temporary fixed; Treat loud speaker after fixed installation on the casing is good, dismounting is gone temporary fixed, the outer buffer action of isolating elastic ring of performance.
After state loud speaker and include various types of loudspeakers, and keep former loud speaker agent structure identical constant, former various electroacoustic performance indexs are not affected.
Beneficial effect of the present invention is: owing to outside the loud speaker edge has been set up together, isolate elastic ring; Cooperate the setting of independent rack; Can effectively isolate the interference that influences each other between loud speaker and the casing, avoid fierce loudspeaker vibration that the influence and the casing of casing are vibrated the back to being installed in the interference effect of loud speakers all on the casing.Guarantee that as far as possible the abundant trickle signal in sound or the music composition is unaffected, guarantee the genuineness of sound reproduction and the various acoustics of the horizontal audio process of various high and new technologies.
Description of drawings
According to accompanying drawing the present invention is done further explain below.
Fig. 1 is known all types of speaker symbols sketch mapes;
Fig. 2 is an embodiment of the invention structural representation.
Embodiment
See also shown in Figure 2; A kind of loud speaker of the present invention; On the architecture basics of former all types of loud speaker A, set up support 1, temporary fixed 2, outward isolate elastic ring 3, isolate elasticity 3 outward and set up at the edge of loud speaker A, support 1 one ends are fixed on the back side of loud speaker A; The other end is fixed to box bottom or other more difficult place that influenced by vibration interference, is used for fixing support speaker.Be used for fixing the mutual alignment between mounting panel 4 and the loud speaker A for temporary fixed 2, be convenient to dismounting for temporary fixed 2, treat loud speaker after fixed installation on the casing is good, dismounting is gone temporary fixed 2, the outer buffer action of isolating elastic ring 3 of performance.
The above specific embodiment of the invention that is exemplified as; Purpose is to make those skilled in the art's practical implementation according to this; Be not that the present invention is done any type of restriction, so the equivalence that all technical schemes according to the present invention are made replacement all should be included in the technical scheme scope of the present invention.
Claims (1)
1. loud speaker; It is characterized in that: on the architecture basics of former all types of loud speakers;, the edge of loud speaker isolates elastic ring outside setting up; A special support is set at the loud speaker back side again, and the support other end is fixed on box bottom or other does not allow to be subject to the place of vibration interference influence, is used for fixing support speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100462952A CN102651832A (en) | 2011-02-28 | 2011-02-28 | Loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100462952A CN102651832A (en) | 2011-02-28 | 2011-02-28 | Loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102651832A true CN102651832A (en) | 2012-08-29 |
Family
ID=46693711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100462952A Pending CN102651832A (en) | 2011-02-28 | 2011-02-28 | Loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102651832A (en) |
-
2011
- 2011-02-28 CN CN2011100462952A patent/CN102651832A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120829 |