CN202364343U - Novel portable voice box - Google Patents
Novel portable voice box Download PDFInfo
- Publication number
- CN202364343U CN202364343U CN2011204556348U CN201120455634U CN202364343U CN 202364343 U CN202364343 U CN 202364343U CN 2011204556348 U CN2011204556348 U CN 2011204556348U CN 201120455634 U CN201120455634 U CN 201120455634U CN 202364343 U CN202364343 U CN 202364343U
- Authority
- CN
- China
- Prior art keywords
- novel portable
- audio amplifier
- portable audio
- lower casing
- shell body
- 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 relates to a voice box which is connected with an audio output device for display, and particularly relates to a novel portable voice box. The voice box comprises a shell body, wherein the shell body is internally provided with a circuit board, as well as a power supply and a horn which are connected with the circuit board; a voice hole is formed on the shell body; a horizontal opening is formed on the shell body; and the opening is internally provided with a push-pull carrying board. According to the voice box, the horizontal push-pull carrying board is arranged on the shell body; when being connected with a mobile phone, a tablet computer, an MP3 (Moving Picture Experts Group Audio Layer-3) or an MP4 (Mobile Pentium 4), the carrying board can be pulled out, the devices can be placed on the carrying board, then the device is prevented from being placed on the ground to cause abrasion or pollution to the shell of the device; and the carrying board can be pushed back into the shell body when not in use, thereby keeping the integrality of the appearance of the voice box.
Description
Technical field
The utility model relates to a kind of audio amplifier that audio output apparatus is play that connects, especially a kind of novel portable audio amplifier.
Technical background
Audio amplifier is a product commonly used in people's daily life; Difference according to connecting source of sound has different forms and structure, along with popularizing of portable electric appts such as mobile phone, panel computer and MP3, MP4, increasing portable loudspeaker box occurred; Its advantages of small volume; Shape is various, be convenient to people and carry, for people in outdoor application.But existing portable loudspeaker box only connects source of sound through a lead; When outdoor the broadcast, generally need source of sound and audio amplifier all be placed on the plane, be generally ground; Easy like this mobile phone or other equipment are scratched or are infected with go up dust; And when people need watch the screen play content, can't obtain good viewing angle, be not easy to operations such as video playback.
The utility model content
The purpose of the utility model provides a kind of novel portable audio amplifier that can carry external source of sound and obtain a good visible angle.
To achieve these goals, the utility model adopts following technical scheme:
It comprises a housing, the power supply and the loudspeaker that are provided with circuit board in the described housing and are connected with circuit board, and housing is provided with sender, and its improvement is: described housing is provided with a horizontal opening, but is provided with the loading plate of push-and-pull in the described opening.
Outward flange and shell rim adapted when preferably, described loading plate pushed fully.
Preferably, described shell comprises upper casing and lower casing, and described loading plate is located at the lower casing side.
Preferably, described upper casing comprises that one is shaped as the rectangle or the foursquare end face at four rounding of angle angles, extends upper side wall downwards by the edge-perpendicular of end face, forms hollow and the shelly that Open Side Down.
Preferably, described lower casing comprises that one is shaped as the rectangle or the foursquare bottom surface at four rounding of angle angles, extends upward out lower wall by the edge-perpendicular of bottom surface, forms the shelly that hollow and opening make progress.
Preferably, described power supply is a built-in lithium battery, and described lower casing is provided with charging inlet and control switch.
Preferably, described sender is located on the end face of upper casing.
Preferably, described lower casing bottom surface is provided with the wire casing that is used to hold connecting line and joint.
Owing to adopted such scheme; But the loading plate of the push-and-pull that on housing, is provided with a level of the utility model when connecting mobile phone, panel computer or MP3, MP4, can be pulled out loading plate; The said equipment is placed on the loading plate; So just can avoid the said equipment placement is caused wearing and tearing or the pollution to the shell of equipment on the ground, obsolete the time, can loading plate be pushed back in the housing, keep the integrality of audio amplifier outward appearance.
Description of drawings
Fig. 1 is the perspective view of the loading plate of the utility model embodiment when pushing back;
Fig. 2 is the perspective view of the loading plate of the utility model embodiment when extracting out;
Fig. 3 is the structural representation of the side of the utility model embodiment;
Fig. 4 is the bottom surface structural representation of the utility model embodiment.
Embodiment
The novel portable audio amplifier of present embodiment comprises a housing; The power supply and the loudspeaker that are provided with circuit board in the described housing and are connected with circuit board; Housing is provided with sender, and described housing is provided with a horizontal opening, but is provided with the loading plate of push-and-pull in the described opening.When connecting mobile phone, panel computer or MP3, MP4, can loading plate be pulled out, the said equipment is placed on the loading plate, so just can avoid the said equipment placement is caused wearing and tearing or the pollution to the shell of equipment on the ground.
The integrality of audio amplifier outward appearance when keeping loading plate to push back, outward flange and shell rim adapted when described loading plate pushed fully.
Concrete structure is as depicted in figs. 1 and 2, and the shell described in the present embodiment comprises upper casing 1 and lower casing 2, and described loading plate 3 is located at lower casing side 2.
Wherein, described upper casing 1 comprises that one is shaped as the rectangle or the foursquare end face 11 at four rounding of angle angles, extends upper side wall 12 downwards by the edge-perpendicular of end face, forms hollow and the shelly that Open Side Down; Described lower casing 2 comprises that one is shaped as the rectangle or the foursquare bottom surface 21 at four rounding of angle angles, extends upward out lower wall 22 by the edge-perpendicular of bottom surface, forms the shelly that hollow and opening make progress.
In the present embodiment, described power supply is a built-in lithium battery, and described lower casing 2 is provided with charging inlet 23 and control switch 24; Described sender 13 is located on the end face 11 of upper casing 1.
In order when not using, to take in connecting line and the joint that is used to connect source of sound, lower casing 2 bottom surfaces 21 described in the present embodiment are provided with the wire casing 25 that is used to hold connecting line and joint.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (8)
1. novel portable audio amplifier; Comprise a housing, the power supply and the loudspeaker that are provided with circuit board in the described housing and are connected with circuit board, housing is provided with sender; It is characterized in that: described housing is provided with a horizontal opening, but is provided with the loading plate of push-and-pull in the described opening.
2. novel portable audio amplifier as claimed in claim 1 is characterized in that: outward flange and shell rim adapted when described loading plate pushed fully.
3. according to claim 1 or claim 2 novel portable audio amplifier, it is characterized in that: described shell comprises upper casing and lower casing, described loading plate is located at the lower casing side.
4. novel portable audio amplifier as claimed in claim 3; It is characterized in that: described upper casing comprises that one is shaped as the rectangle or the foursquare end face at four rounding of angle angles; Edge-perpendicular by end face is extended upper side wall downwards, forms hollow and the shelly that Open Side Down.
5. novel portable audio amplifier as claimed in claim 4; It is characterized in that: described lower casing comprises that one is shaped as the rectangle or the foursquare bottom surface at four rounding of angle angles; Edge-perpendicular by the bottom surface extends upward out lower wall, forms the shelly that hollow and opening make progress.
6. novel portable audio amplifier as claimed in claim 5 is characterized in that: described power supply is a built-in lithium battery, and described lower casing is provided with charging inlet and control switch.
7. novel portable audio amplifier as claimed in claim 6 is characterized in that: described sender is located on the end face of upper casing.
8. novel portable audio amplifier as claimed in claim 7 is characterized in that: described lower casing bottom surface is provided with the wire casing that is used to hold connecting line and joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204556348U CN202364343U (en) | 2011-11-16 | 2011-11-16 | Novel portable voice box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204556348U CN202364343U (en) | 2011-11-16 | 2011-11-16 | Novel portable voice box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202364343U true CN202364343U (en) | 2012-08-01 |
Family
ID=46575493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204556348U Expired - Fee Related CN202364343U (en) | 2011-11-16 | 2011-11-16 | Novel portable voice box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202364343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI505182B (en) * | 2014-02-18 | 2015-10-21 | Htc Corp | Portable electronic apparatus |
| US9253555B2 (en) | 2014-02-18 | 2016-02-02 | Htc Corporation | Portable electronic apparatus |
-
2011
- 2011-11-16 CN CN2011204556348U patent/CN202364343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI505182B (en) * | 2014-02-18 | 2015-10-21 | Htc Corp | Portable electronic apparatus |
| US9253555B2 (en) | 2014-02-18 | 2016-02-02 | Htc Corporation | Portable electronic apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |