CN201854417U - Portable miniature loudspeaker - Google Patents
Portable miniature loudspeaker Download PDFInfo
- Publication number
- CN201854417U CN201854417U CN2010205942247U CN201020594224U CN201854417U CN 201854417 U CN201854417 U CN 201854417U CN 2010205942247 U CN2010205942247 U CN 2010205942247U CN 201020594224 U CN201020594224 U CN 201020594224U CN 201854417 U CN201854417 U CN 201854417U
- Authority
- CN
- China
- Prior art keywords
- loud speaker
- small
- power
- housing
- loudspeaker
- 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 - Fee Related
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Abstract
The utility model discloses a portable miniature loudspeaker which comprises a low-power loudspeaker and a housing, and is characterized in that the low-power loudspeaker is fixed in the housing; a suspension device is arranged on the housing; the suspension device is used for fixing the low-power loudspeaker with the housing on a garment; an audio power amplifier is connected in front of the access end of the low-power loudspeaker; and the preferential suspension device can be a clip or a magnet. The portable miniature loudspeaker has the benefits that the effect of using an earphone while listening to music without harming the hearing of ears can be achieved.
Description
[technical field]
The utility model relates to loud speaker, in particular, relates to a kind of portable small-sized loud speaker of carrying.
[background technology]
People are when listening to the music, in order not have influence on others, perhaps in order to reach better auditory effect, generally all can select to use earphone to listen to the music, but use earphone to listen to the music for a long time and can cause very big injury the hearing of ear, still do not have at present the effect that a kind of product both can similar earphone, can not produce injury again the hearing of ear.
[utility model content]
The purpose of this utility model is at above-mentioned technological deficiency, and a kind of portable small-sized loud speaker is provided, and this portable miniature loudspeaker can reach the effect of using earphone when listoning music, do not injure the hearing of listening ear again.
The technical solution of the utility model is as described below: a kind of portable small-sized loud speaker, comprise the small-power loud speaker, it is characterized in that, the small-power loud speaker is fixed in the housing, housing is provided with suspension arrangement, suspension arrangement is fixed on the small-power loud speaker that has housing on the clothes, is connected with audio-frequency power amplifier before the described small-power loud speaker incoming end.
According to the utility model of said structure, its feature is that also described suspension arrangement is a clip.
According to the utility model of said structure, its feature is that also described suspension arrangement is a magnet.
The utility model according to said structure; its beneficial effect is; because the small-power loud speaker is attached on the clothes; the duct of listening ear is no longer stopped up by earphone; protected the hearing of ear; simultaneously again since the position of small-power loud speaker near the ear of human body, the hearer can clearly hear the sound of small-power loudspeaker plays, and people on every side can be interfered hardly because of the reason of distance.
[description of drawings]
Accompanying drawing 1 is a schematic diagram of the present utility model;
Accompanying drawing 2 is the outline drawing of a kind of embodiment of the utility model.
Small-power loud speaker in the accompanying drawings, 1; 2, housing; 3, suspension arrangement; 4, audio jack line.
[embodiment]
Below in conjunction with accompanying drawing and execution mode the utility model is further described:
As described in accompanying drawing 1, accompanying drawing 2, a kind of portable small-sized loud speaker, comprise small-power loud speaker 1, it is characterized in that, small-power loud speaker 1 is fixed in the housing 2, is fixed with suspension arrangement 3 above the housing 2, and suspension arrangement 3 is suspended near the ear collar place with small-power loud speaker 1, the audio jack of players such as audio jack insertion MP3, small-power loud speaker 1 just can play sound.
Attached on the collar, suspension arrangement 3 can be preferably clip, magnet, safety pin etc. to suspension arrangement 3 the small-power loud speaker 1 that has housing 2.
Increase an audio-frequency power amplifier before the incoming end of small-power loud speaker 1, also promptly audio-frequency power amplifier is connected in the audio frequency output loop, the input of audio-frequency power amplifier and the 4 corresponding electrical connections of audio jack line, the output of audio-frequency power amplifier and the 1 corresponding electrical connection of small-power loud speaker, self-contained battery external connection battery by player is powered to audio-frequency power amplifier, small-power loud speaker 1 can obtain bigger promotion power so, and the sound of putting outward is louder.
Claims (3)
1. portable small-sized loud speaker, comprise the small-power loud speaker, it is characterized in that: the small-power loud speaker is fixed in the housing, housing is provided with suspension arrangement, suspension arrangement is fixed on the small-power loud speaker that has housing on the clothes, is connected with audio-frequency power amplifier before the described small-power loud speaker incoming end.
2. portable small-sized loud speaker according to claim 1, its feature also is: described suspension arrangement is a clip.
3. portable small-sized loud speaker according to claim 1, its feature also is: described suspension arrangement is a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205942247U CN201854417U (en) | 2010-11-02 | 2010-11-02 | Portable miniature loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205942247U CN201854417U (en) | 2010-11-02 | 2010-11-02 | Portable miniature loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201854417U true CN201854417U (en) | 2011-06-01 |
Family
ID=44096795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205942247U Expired - Fee Related CN201854417U (en) | 2010-11-02 | 2010-11-02 | Portable miniature loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201854417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103108263A (en) * | 2011-11-11 | 2013-05-15 | 梅庆开 | Bag-type speaker box |
| CN111698626A (en) * | 2020-06-30 | 2020-09-22 | 陈虎 | Hearing aid convenient to carry |
-
2010
- 2010-11-02 CN CN2010205942247U patent/CN201854417U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103108263A (en) * | 2011-11-11 | 2013-05-15 | 梅庆开 | Bag-type speaker box |
| WO2013067721A1 (en) * | 2011-11-11 | 2013-05-16 | Mei Qingkai | Pocket sound box |
| CN111698626A (en) * | 2020-06-30 | 2020-09-22 | 陈虎 | Hearing aid convenient to carry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20121102 |