CN104869485A - Rotary loudspeaker box - Google Patents
Rotary loudspeaker box Download PDFInfo
- Publication number
- CN104869485A CN104869485A CN201510339738.5A CN201510339738A CN104869485A CN 104869485 A CN104869485 A CN 104869485A CN 201510339738 A CN201510339738 A CN 201510339738A CN 104869485 A CN104869485 A CN 104869485A
- Authority
- CN
- China
- Prior art keywords
- loudspeaker box
- cover
- rotary
- audio amplifier
- cylindrical
- 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.)
- Pending
Links
Abstract
The invention relates to the field of electronic products, in particular to a rotary loudspeaker box which is characterized in that the loudspeaker box is made to be cylindrical; a cylindrical cover covers the outside of the loudspeaker box; the cover can ascend or descend in a rotating manner along the loudspeaker box through a thread; on/off and sound volume of the loudspeaker box are controlled through ascending and descending of the cover. According to the rotary loudspeaker box, the structure is simple, the use is convenient, on-off keys and volume knobs on a conventional loudspeaker box are avoided and replaced by the rotary cover, so that the rotary loudspeaker box is not only practical, but also has artistic characteristics and a better market value.
Description
Technical field
The present invention relates to electronics field, be specifically related to a kind of Rotary Speaker.
Background technology
Tradition audio amplifier is all that a loud speaker adds a shell, shell has on & off switch and volume knob, is exactly at most the difference of shell shape design.
Summary of the invention
The technical solution used in the present invention is: a kind of Rotary Speaker, it is characterized in that audio amplifier is made cylindrical, outside is covered with a cylindrical cover, and cover can rotate rising or decline by screw thread around audio amplifier, by rising and the decline switch and volume that control audio amplifier of cover.
Beneficial effect of the present invention is: structure of the present invention is simply easy to use, gives up and the on & off switch of traditional audio amplifier and volume knob, changes a cover rotated into, is rich in artistic characteristic, has good market value while practical.
Accompanying drawing explanation
Fig. 1 front view of the present invention.
Reference numeral: 1-audio amplifier, 2-cover, 3-screw thread.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.A Rotary Speaker as shown in Figure 1, is characterized in that audio amplifier 1 is made cylindrical, and outside is covered with a cylindrical cover 2, and cover 2 can rotate rising or decline by screw thread 3 around audio amplifier 1, by rising and the decline switch and volume that control audio amplifier 1 of cover 2.
During use, rotating cover 2 audio amplifiers 1 are opened, and the higher then volume that cover 2 rises is larger, otherwise volume reduces.
Below be only specific embodiments more of the present invention; above-mentioned concrete structure can not be interpreted as it is limitation of the present invention; in fact, specific embodiments of the invention have a variety of, everyly all fall within protection scope of the present invention its insubstantial modifications made in the present invention conceives.
Claims (1)
1. a Rotary Speaker, is characterized in that audio amplifier is made cylindrical, and outside is covered with a cylindrical cover, and cover can rotate rising or decline by screw thread around audio amplifier, by rising and the decline switch and volume that control audio amplifier of cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339738.5A CN104869485A (en) | 2015-06-18 | 2015-06-18 | Rotary loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339738.5A CN104869485A (en) | 2015-06-18 | 2015-06-18 | Rotary loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104869485A true CN104869485A (en) | 2015-08-26 |
Family
ID=53914919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510339738.5A Pending CN104869485A (en) | 2015-06-18 | 2015-06-18 | Rotary loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104869485A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2757478Y (en) * | 2004-12-29 | 2006-02-08 | 康佳集团股份有限公司 | TV set with rotary speaker |
| CN202103812U (en) * | 2011-06-29 | 2012-01-04 | 深圳市毅信发电子有限公司 | Portable sound box having up-down rotating cavity |
| US20120288123A1 (en) * | 2011-05-12 | 2012-11-15 | Hon Hai Precision Industry Co., Ltd. | Power saving system and method for loudspeaker |
| CN202565436U (en) * | 2012-05-14 | 2012-11-28 | 慈溪市神之翼电器厂 | Rotary small Bluetooth speaker |
-
2015
- 2015-06-18 CN CN201510339738.5A patent/CN104869485A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2757478Y (en) * | 2004-12-29 | 2006-02-08 | 康佳集团股份有限公司 | TV set with rotary speaker |
| US20120288123A1 (en) * | 2011-05-12 | 2012-11-15 | Hon Hai Precision Industry Co., Ltd. | Power saving system and method for loudspeaker |
| CN202103812U (en) * | 2011-06-29 | 2012-01-04 | 深圳市毅信发电子有限公司 | Portable sound box having up-down rotating cavity |
| CN202565436U (en) * | 2012-05-14 | 2012-11-28 | 慈溪市神之翼电器厂 | Rotary small Bluetooth speaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |