CN207235023U - A kind of speaker - Google Patents
A kind of speaker Download PDFInfo
- Publication number
- CN207235023U CN207235023U CN201721178382.2U CN201721178382U CN207235023U CN 207235023 U CN207235023 U CN 207235023U CN 201721178382 U CN201721178382 U CN 201721178382U CN 207235023 U CN207235023 U CN 207235023U
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- CN
- China
- Prior art keywords
- loudspeaker
- speaker
- babinet
- annular
- woofer
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Abstract
The utility model discloses a kind of speaker, it is applied to sound equipment production field, it includes babinet, loudspeaker is uniformly provided with the babinet, the loudspeaker includes high pitch loudspeaker, Squawker and woofer, the high pitch loudspeaker, Squawker and woofer are more than three, the high pitch loudspeaker of more than three sets the top for being distributed on babinet outwardly, the Squawker of more than three sets the middle part for being distributed on babinet outwardly, the upper and lower of the Squawker is equipped with middle pitch paraphase hole, the woofer of more than three sets the lower part for being distributed on babinet outwardly, the lower section of the woofer is equipped with bass paraphase hole；The utility model is simple in structure, novel in design, can realize the effect of 360 degrees omnidirection sound field.
Description
Technical field
The utility model is related to music hall, the performing art Room, cinema, family, high-fidelity fever Music Appreciation, culture, scenic spot,
The sound equipment production field that the occasions such as sight spot, outdoor broadcasting use, specifically a kind of speaker.
Background technology
Speaker production is single directional sound box at present, only immediately ahead of speaker or multiple single directional sound box centers, ability
Hear optimal sound, to reach perfect sound effect in occasions such as music hall, cinemas, it is necessary to install many speakers,
In this way, purchase cost increases；In addition, more speakers of installation, influence to be laid out, increase difficulty of construction, influence the stereovision, clear of sound
Degree and auditory effect thoroughly.
There is sound equipment factory to utilize the prior art by single loudspeaker（Loudspeaker）Install downward or upward and loudspeaker is corresponded to bullet
Center makes sound diffuse to form so-called 360 degree of speakers or sound column to surrounding, and such senior middle school's low audio band can all lose very
It is more, and power can also decay, it is difficult to accomplish high-power, take less than the environment of specialty.Even if make large-scale loudspeaker directed downwardly upward
Along with the corresponding speaker of bullet, sound effect can be also influenced, is made troubles to user.
Utility model content
The utility model technical issues that need to address are to provide the speaker that a kind of 360 degree of omnidirectionals are propagated.
In order to solve the above technical problems, technical solution is used by the utility model：
The utility model includes babinet, and loudspeaker is uniformly provided with the babinet, and the loudspeaker includes high pitch loudspeaker
And woofer, the high pitch loudspeaker and woofer are more than three, the high pitch loudspeaker of more than three
The woofer more than the top of babinet, three is uniformly arranged outwardly to be uniformly arranged outwardly in the lower part of babinet, it is described low
The lower section of sound loudspeaker is equipped with bass paraphase hole.
Further, the loudspeaker further includes Squawker, and the Squawker of more than three is uniformly distributed
On babinet between high pitch loudspeaker and woofer, middle pitch paraphase is equipped between the Squawker and woofer
Hole.
Further, middle pitch paraphase hole is equipped between the Squawker and high pitch loudspeaker.
Further, the loudspeaker is annular speaker, and the annular speaker includes high pitch annular speaker, middle pitch
Annular speaker and bass annular speaker, the high pitch annular speaker, middle pitch annular speaker and bass annular speaker
The upper, middle and lower of babinet is separately positioned on, in being equipped between the high pitch annular speaker and middle pitch annular speaker
Sound paraphase hole, the lower section of the bass annular speaker are equipped with bass paraphase hole.
Further, middle pitch paraphase hole is equipped between the middle pitch annular speaker and bass annular speaker.
Further, the babinet is externally provided with dust-proof cotton and safety cage.
Further, it is additionally provided with hanging ring on the babinet.
By adopting the above-described technical solution, the beneficial effect that the utility model obtains is：
The utility model compensate for the deficiency of traditional single directional sound box, use three to be distributed on the four of babinet with upper speaker
Loudspeaker of the surrounding into an annular outwardly is overall, or is arranged on using an annular speaker on babinet, can reach sound
The effect that horizontal 360-degree omnidirectional is propagated, really realizes that the three-dimensional scene of omnidirection circumstance reproduces, allow listener and sound to melt for
One enjoys sensation on the spot in person.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment one；
Fig. 2 is the structure diagram of the utility model embodiment two；
Fig. 3 is the structure diagram of the utility model embodiment three.
Wherein, 1, babinet；2nd, high pitch loudspeaker；3rd, Squawker；4th, middle pitch paraphase hole；5th, woofer；6th, it is low
Sound paraphase hole；7th, hanging ring；8th, high pitch annular speaker；9th, middle pitch annular speaker；10th, bass annular speaker.
Embodiment
The utility model is described in further details with reference to embodiment：
A kind of speaker, as shown in Figs. 1-3, it includes babinet 1 to structure, and the babinet 1 is symmetrical solid, can be circle
Cylindricality, spherical, multi-edge column-shaped or several combination of shapes form, and the material of babinet 1 can use wooden, metal, nonmetallic or other
Mixed materials are made, and manufacture craft as needed and meets Principles of Acoustics using different material plate assemblings or film tool shaping
Design and produce.The babinet 1 is externally provided with dust-proof cotton and safety cage, hanging ring 7 is additionally provided with babinet 1, the lower section of babinet 1 is also
Babinet bearing can be equipped with.
Loudspeaker is uniformly provided with the babinet 1, the loudspeaker includes tweeter when speaker is designed as two divided-frequency
Device 2 and woofer 5, the high pitch loudspeaker 2 are arranged on the top of babinet 1, and woofer 5 is arranged under babinet 1
Portion, the lower section of the woofer 5 are equipped with bass paraphase hole 6, and certainly as needed, the woofer 5 and bass fall
Phase hole 6 can also be arranged on the bottom of babinet 1.During the diaphragm oscillations of the woofer 5, while forward directed radiation sound wave
Also the radiative acoustic wave into babinet 1, bass paraphase hole 6 play paraphase, the low-frequency sound wave being radiated in babinet 1 can be discharged
Come, sound wave is utilized to a greater extent.
When speaker 1 is designed as three frequency division, the loudspeaker includes high pitch loudspeaker 2, Squawker 3 and bass loudspeaker
Device 5, as shown in Figure 1, the Squawker 3 is arranged between high pitch loudspeaker 2 and woofer 5, the middle pitch is raised one's voice
Middle pitch paraphase hole 4 is equipped between device 3 and woofer 5, also may be used between high pitch loudspeaker 2 and Squawker 3 as needed
With equipped with middle pitch paraphase hole 4；The middle pitch paraphase hole 4 plays paraphase, the middle pitch sound wave being radiated in babinet 1 can be discharged
Out, sound wave is made to be utilized to a greater extent.As needed, can also be by high pitch loudspeaker 2, Squawker 3 and middle pitch
Paraphase hole 4 is arranged on the side wall of babinet 1, and woofer 5 and bass paraphase hole 6 are arranged on the bottom of babinet 1.
The loudspeaker is the loudspeaker of more than three same parameters outwardly, is described in detail by taking eight loudspeakers as an example：It is described
Eight loudspeakers are the identical separate component of parameter, each loudspeaker include T iron, magnet steel, play ripple, speech coil framework, vibrating diaphragm and
Shake ring, and the T iron is through in magnet steel, and the speech coil framework for being wound with voice coil loudspeaker voice coil is sleeved in T iron, speech coil framework with play ripple, vibrating diaphragm, shake ring according to
Secondary connection.The principle moved according to the conductor of electrical current in magnetic field, energized coils respectively wait work(in the magnetic field that magnet steel is formed
Rate is vibrated, and voice coil vibrations drive speech coil framework, play ripple and diaphragm oscillations successively, promote diaphragm oscillations shake at the same time ring expand outwardly into
And go back original sound.
The loudspeaker includes high pitch loudspeaker 2, Squawker 3 and woofer 5, as shown in Figure 1, eight high pitchs
2, eight Squawkers 3 of loudspeaker and eight woofers 5 are respectively uniformly distributed in the upper, middle and lower of babinet 1.
In this way, eight high pitch loudspeakers of same parameter, 2, eight Squawkers 3 and woofer 5 while the sounding on babinet 1, also
Original sound reaches the effect of 360 degree of omnidirectional sound transmissions.
As shown in figure 3, as needed, the high pitch loudspeaker 2, two of two annular arrays is also provided with the babinet 1
The Squawker 3 of a woofer 5 and an annular array, the Squawker 3 are arranged on the middle part of babinet 1, institute
The high pitch loudspeaker 2 for stating two annular arrays sets the both sides of Squawker 3 respectively, and two woofers 5 are set respectively
At the both ends of babinet 1, be arranged with middle pitch paraphase hole 4 between high pitch loudspeaker 2 and Squawker 3, high pitch loudspeaker 2 with it is low
Bass paraphase hole 6 is arranged between sound loudspeaker 5.Equally, raised in 2, two basses of high pitch loudspeaker of two annular arrays
Same parameter uniformly distributed eight high pitch loudspeakers, eight middle pitches outwardly are installed at sound device 5 and the Squawker of an annular array 3
Loudspeaker and two woofers, equally reach the effect of 360 degree of omnidirectional sound transmissions.
High pitch loudspeaker 2 described in Fig. 3, Squawker 3 and woofer 5 can be replaced with annular speaker,
360 degree of omnidirectional sound transmissions can also be reached.
The loudspeaker is arranged to annular speaker, and the annular speaker includes being evenly distributed on ring skeleton with ginseng
Several eight T irons, eight magnet steel, eight bullet ripples, eight speech coil frameworks and eight vibrating diaphragm bodies, each magnet steel is interior to be equipped with T iron,
Each speech coil framework is sleeved in T iron and the voice coil loudspeaker voice coil of winding same parameter in the same direction is wound with speech coil framework, the speech coil framework with
Ripple connection is played, the ripple that plays is connected with the vibrating diaphragm body on ring skeleton；Eight the bullet ripples, eight vibrating diaphragm body phases
Connecting, it is overall to form an annular, and the overall vibrating diaphragm body of the annular, the overall ripple that plays of annular are connected, eight speech coil frameworks with it is each
From bullet ripple, the die body that shakes center homogeneously connect, the ripple that plays is fixed by the support set on ring skeleton.In this way, when friendship
When stream audio electric current passes through voice coil loudspeaker voice coil, the magnetic field and the magnetic field of magnet steel generation that are produced in voice coil loudspeaker voice coil produce interaction force.This power makes
Voice coil loudspeaker voice coil, as the change vibration of tone currents is got up, drives the bullet ripple being attached thereto, one starting of oscillation of vibrating diaphragm body in the magnetic field of magnet steel
Dynamic, since vibrating diaphragm body is annular whole installation, former audio signal can be evenly distributed with whole annular diaphragm body, so sound will aphalangia
Whole space is evenly distributed with to ground, sound wave is pushed around.Reach the effect of 360 degree of omnidirectional sound transmissions.
The annular speaker includes high pitch annular speaker 8, middle pitch annular speaker 9 and bass annular speaker 10,
The high pitch that the high pitch annular speaker 8, middle pitch annular speaker 9 and bass annular speaker 10 are separately positioned on babinet 1 is raised
At sound device 2, Squawker 3 and woofer 5,360 degree of speaker designing schemes of three frequency division are formed.
The utility model is independently arranged around on the side wall of babinet 1 using eight loudspeakers as shown in Figure 1, and each
Loudspeaker unit is outwards installed；An annular speaker as shown in Figure 2 can also be used, its eight vibrating diaphragm fusion one are fixed
On babinet 1.Above two scheme can realize 360 degree of sounding, to reach the effect of 360 degrees omnidirection sound field reproduction.
As needed, the utility model is also designed to a frequency dividing, two frequency dividings, three frequency division or more frequency dividings, more in progress
Divide the interior loudspeaker or a ring for setting more than three of high pitch loudspeaker 2, Squawker 3 and woofer 5 of design
The loudspeaker of more than three, can also be installed on the top and bottom of babinet 1 by shape loudspeaker as needed.
Finally it should be noted that：Above-described embodiment is the utility model and the citing done to clearly illustrate, right absolutely not
The restriction of embodiment.For those of ordinary skill in the art, other can also be made on the basis of the above description
Various forms of changes or variation, can not carry out exhaustion to all embodiments herein, and it is aobvious and easy thus to extend out
The change or variation seen are still fallen among the scope of protection of the utility model.
Claims (7)
1. a kind of speaker, including babinet（1）, it is characterised in that：The babinet（1）On be uniformly provided with loudspeaker, the loudspeaker
Including high pitch loudspeaker（2）And woofer（5）, the high pitch loudspeaker（2）And woofer（5）Be three with
On, the high pitch loudspeaker of more than three（2）It is uniformly arranged outwardly in babinet（1）Top, the bass loudspeaker of more than three
Device（5）It is uniformly arranged outwardly in babinet（1）Lower part, the woofer（5）Lower section be equipped with bass paraphase hole（6）.
A kind of 2. speaker according to claim 1, it is characterised in that：The loudspeaker further includes Squawker（3）, three
The Squawker more than a（3）It is evenly distributed on babinet（1）Upper high pitch loudspeaker（2）And woofer（5）Between,
The Squawker（3）And woofer（5）Between be equipped with middle pitch paraphase hole（4）.
A kind of 3. speaker according to claim 2, it is characterised in that：The Squawker（3）And high pitch loudspeaker（2）
Between be equipped with middle pitch paraphase hole（4）.
4. according to a kind of speaker of claim 1-3 any one of them, it is characterised in that：The loudspeaker is annular speaker,
The annular speaker includes high pitch annular speaker（8）, middle pitch annular speaker（9）With bass annular speaker（10）, institute
State high pitch annular speaker（8）, middle pitch annular speaker（9）With bass annular speaker（10）It is separately positioned on babinet（1）'s
Upper, middle and lower, the high pitch annular speaker（8）With middle pitch annular speaker（9）Between be equipped with middle pitch paraphase hole
（4）, the bass annular speaker（10）Lower section be equipped with bass paraphase hole（6）.
A kind of 5. speaker according to claim 4, it is characterised in that：The middle pitch annular speaker（9）With bass annular
Loudspeaker（10）Between be equipped with middle pitch paraphase hole（4）.
A kind of 6. speaker according to claim 5, it is characterised in that：The babinet（1）It is externally provided with dust-proof cotton and safety net
Cover.
A kind of 7. speaker according to claim 6, it is characterised in that：The babinet（1）On be additionally provided with hanging ring（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178382.2U CN207235023U (en) | 2017-09-14 | 2017-09-14 | A kind of speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178382.2U CN207235023U (en) | 2017-09-14 | 2017-09-14 | A kind of speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235023U true CN207235023U (en) | 2018-04-13 |
Family
ID=61862028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721178382.2U Active CN207235023U (en) | 2017-09-14 | 2017-09-14 | A kind of speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600904A (en) * | 2018-08-15 | 2018-09-28 | 陈行君 | Two divided-frequency speaker |
| WO2020190685A1 (en) * | 2019-03-19 | 2020-09-24 | Amazon Technologies, Inc. | Electronic device |
| CN112218208A (en) * | 2020-10-26 | 2021-01-12 | 河北绿影电子科技有限公司 | Novel sounder |
-
2017
- 2017-09-14 CN CN201721178382.2U patent/CN207235023U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600904A (en) * | 2018-08-15 | 2018-09-28 | 陈行君 | Two divided-frequency speaker |
| WO2020190685A1 (en) * | 2019-03-19 | 2020-09-24 | Amazon Technologies, Inc. | Electronic device |
| US20210195333A1 (en) * | 2019-03-19 | 2021-06-24 | Amazon Technologies, Inc. | Electronic device |
| CN113853801A (en) * | 2019-03-19 | 2021-12-28 | 亚马逊技术股份有限公司 | Electronic device |
| US11895473B2 (en) * | 2019-03-19 | 2024-02-06 | Amazon Technologies, Inc. | Electronic device |
| CN112218208A (en) * | 2020-10-26 | 2021-01-12 | 河北绿影电子科技有限公司 | Novel sounder |
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