CN202121760U - Stereo sound box of linear sound field - Google Patents
Stereo sound box of linear sound field Download PDFInfo
- Publication number
- CN202121760U CN202121760U CN201120176584XU CN201120176584U CN202121760U CN 202121760 U CN202121760 U CN 202121760U CN 201120176584X U CN201120176584X U CN 201120176584XU CN 201120176584 U CN201120176584 U CN 201120176584U CN 202121760 U CN202121760 U CN 202121760U
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- CN
- China
- Prior art keywords
- audio amplifier
- amplifier body
- sound
- sound field
- units
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a stereo sound box of a linear sound field, comprising a sound box body and a wiring board arranged on the sound box body. The sound box body is provided with a loudspeaker connected with the wiring board; and the loudspeaker comprises a plurality of high pitch units, a plurality of alto voice units and a plurality of bass units. According to the utility model, cost performance of the sound box is increased, because the loudspeaker units with three sound effects are arranged at the same time; the popularization of product to consumers is facilitated; linear stereo effect is formed during transmission process of the sound, according to the propagation characteristics of high, middle and bass sound fields; the sound is of effective reduction; and the structure is simple.
Description
Technical field
The utility model relates to the speaker products technical field in the daily household articles, is a kind of linear sound field stereo speaker specifically.
Background technology
At present,, arrange speaker products in the increasing furniture of people, make to view and admire to obtain better acoustical quality at Music Appreciation or video display along with living standard improves day by day.Existing speaker products generally all is in the casing of wooden or synthetic resin colloid, loud speaker to be installed; Loud speaker generally includes only voice unit or this comprises bass unit; The user will seek out height and audio fruit preferably; Generally all in the space, arrange high sound box with sound or woofer, and in this case, people will seek out preferably and the audio fruit; Must be arranged in appropriate position to high sound box with sound and woofer according to the sound field effect, otherwise be to be difficult to obtain loud-speaking effect preferably.In addition; Some producer also handlebar voice unit and bass unit is installed on the audio amplifier body simultaneously; But because an audio amplifier body is only installed voice unit and bass unit simultaneously; This makes that the cost performance of audio amplifier is not high, therefore causes the audio amplifier of this structure to fail in general consumer, extensively to push open, has restricted promoting the use of of product.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, provides a kind of loud-speaking effect good, effectively also original sound and linear sound field stereo speaker simple in structure.
The goal of the invention of the utility model is achieved in that a kind of linear sound field stereo speaker; It comprises the audio amplifier body and is installed in the terminal block on the audio amplifier body; The loud speaker that is connected with terminal block is installed on the audio amplifier body, it is characterized in that: said loud speaker comprises several voice units, several middle pitch unit and several bass units.
For the described linear sound field stereo speaker of the utility model, it is as the further improvement of technical scheme, and said several voice units are arranged to a vertical setting of types, and several middle pitch arrangements of cells become a vertical setting of types, and several bass units are arranged to a vertical setting of types.
Further; For above-mentioned linear sound field stereo speaker; Its said vertical setting of types voice unit is arranged on the left side of audio amplifier body front end surface, and a vertical setting of types middle pitch unit is arranged on the middle side of audio amplifier body front end surface, and a vertical setting of types bass unit is arranged on the right side of audio amplifier body front end surface.
For above-mentioned linear sound field stereo speaker, in its any one technical scheme, the front end surface of said audio amplifier body is provided with decorative panel.
And, the described linear sound field stereo speaker of the utility model, it is equipped with the phase-reversing tube that is connected with loud speaker as the further improvement of technical scheme in said audio amplifier body.
During this time, above-mentioned linear sound field stereo speaker is equipped with stiffener in its said audio amplifier body.
Simultaneously, above-mentioned linear sound field stereo speaker, the bottom of said audio amplifier body is provided with the anti-base of toppling over.
Even the utility model is that high bass combination sound box is compared with the high sound box with sound of list of the prior art or single woofer, has the following advantages:
The described linear sound field stereo speaker of the utility model; Its said loud speaker comprises several voice units, several middle pitch unit and several bass units, is equiped with the speaker unit of three kinds of audios on the product simultaneously, has improved the cost performance of audio amplifier; Being beneficial to product promotes to consumers in general; And, make sound in transmission course, form linear stereophonic effect simultaneously according to the propagation characteristic of high, medium and low sound sound field itself, effectively go back original sound and simple in structure.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model most preferred embodiment.
Accompanying drawing 2 is the structure figure of the utility model most preferred embodiment.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
According to illustrated in figures 1 and 2; The described linear sound field stereo speaker of present embodiment; It comprises audio amplifier body 1 and is installed in the terminal block 2 on the audio amplifier body 1 that the loud speaker that is connected with terminal block 2 is installed on the audio amplifier body 1, and said loud speaker comprises several voice units 3, several middle pitch unit 4 and several bass units 5; Further improvement as technical scheme; Said several voice units 3 are arranged to a vertical setting of types, and several middle pitch unit 4 are arranged to a vertical setting of types, and several bass units 5 are arranged to a vertical setting of types.Further; For above-mentioned linear sound field stereo speaker; Its said vertical setting of types voice unit 3 is arranged on the left side of audio amplifier body 1 front end surface; One vertical setting of types middle pitch unit 4 is arranged on the middle side of audio amplifier body 1 front end surface, and a vertical setting of types bass unit 5 is arranged on the right side of audio amplifier body 1 front end surface.
During this time, for above-mentioned linear sound field stereo speaker, the front end surface of said audio amplifier body 1 is provided with decorative panel 6.And, the described linear sound field stereo speaker of the utility model, it is equipped with the phase-reversing tube 7 that is connected with loud speaker as the further improvement of technical scheme in said audio amplifier body 1, further improve the acoustic processing effect of audio amplifier.During this time, above-mentioned linear sound field stereo speaker is equipped with stiffener 8 in its said audio amplifier body 1, makes audio amplifier body 1 that intensity preferably arranged.Simultaneously, the bottom of said audio amplifier body 1 is provided with the anti-base 9 of toppling over.
The described linear sound field stereo speaker of the utility model; Owing to be equiped with the speaker unit of three kinds of audios simultaneously; Improved the cost performance of audio amplifier, be beneficial to product and promote, and the while is according to the propagation characteristic of high, medium and low sound sound field itself to consumers in general; Make sound in transmission course, form linear stereophonic effect, effectively also original sound and simple in structure.
Claims (7)
1. linear sound field stereo speaker; It comprises audio amplifier body (1) and is installed in the terminal block (2) on the audio amplifier body (1); The loud speaker that is connected with terminal block (2) is installed on the audio amplifier body (1), it is characterized in that: said loud speaker comprises several voice units (3), several middle pitch unit (4) and several bass units (5).
2. linear sound field stereo speaker according to claim 1 is characterized in that: said several voice units (3) are arranged to a vertical setting of types, and several middle pitch unit (4) are arranged to a vertical setting of types, and several bass units (5) are arranged to a vertical setting of types.
3. linear sound field stereo speaker according to claim 2; It is characterized in that: a said vertical setting of types voice unit (3) is arranged on the left side of audio amplifier body (1) front end surface; One vertical setting of types middle pitch unit (4) is arranged on the middle side of audio amplifier body (1) front end surface, and a vertical setting of types bass unit (5) is arranged on the right side of audio amplifier body (1) front end surface.
4. according to claim 2 or 3 described linear sound field stereo speakers, it is characterized in that: the front end surface of said audio amplifier body (1) is provided with decorative panel (6).
5. linear sound field stereo speaker according to claim 1 is characterized in that: the phase-reversing tube (7) that is connected with loud speaker is installed in the said audio amplifier body (1).
6. linear sound field stereo speaker according to claim 1 is characterized in that: stiffener (8) is installed in the said audio amplifier body (1).
7. linear sound field stereo speaker according to claim 1 is characterized in that: the bottom of said audio amplifier body (1) is provided with the anti-base (9) of toppling over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120176584XU CN202121760U (en) | 2011-05-27 | 2011-05-27 | Stereo sound box of linear sound field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120176584XU CN202121760U (en) | 2011-05-27 | 2011-05-27 | Stereo sound box of linear sound field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202121760U true CN202121760U (en) | 2012-01-18 |
Family
ID=45462796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120176584XU Expired - Lifetime CN202121760U (en) | 2011-05-27 | 2011-05-27 | Stereo sound box of linear sound field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202121760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103686483A (en) * | 2012-09-20 | 2014-03-26 | 深圳市得辉达科技有限公司 | Convection type phase-inverted type sound box |
-
2011
- 2011-05-27 CN CN201120176584XU patent/CN202121760U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103686483A (en) * | 2012-09-20 | 2014-03-26 | 深圳市得辉达科技有限公司 | Convection type phase-inverted type sound box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |
|
| CX01 | Expiry of patent term |