CN2796480Y - Bag having audio function - Google Patents
Bag having audio function Download PDFInfo
- Publication number
- CN2796480Y CN2796480Y CN 200520042569 CN200520042569U CN2796480Y CN 2796480 Y CN2796480 Y CN 2796480Y CN 200520042569 CN200520042569 CN 200520042569 CN 200520042569 U CN200520042569 U CN 200520042569U CN 2796480 Y CN2796480 Y CN 2796480Y
- Authority
- CN
- China
- Prior art keywords
- bag
- acoustic function
- power amplifier
- loudspeaker
- existing
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a bag with an acoustic function. The bag with an acoustic function is characterized in that an installation hole is arranged on the position of a bag body. A loudspeaker is arranged in the installation hole. The loudspeaker is connected with the audio output end of a power amplifier by a conducting wire, and the input end of the power amplifier is connected with an audio plug. The loudspeaker of light weight is installed on the position of the existing dual-shoulder backpack, the existing single-shoulder backpack and the existing handbag by the bag with an acoustic function, and the power amplifier of light weight is installed in the existing dual-shoulder backpack, the existing single-shoulder backpack and the existing handbag. The audio input end of the power amplifier can be connected with a sound source of any standard audio interface. The structure of the bag with an acoustic function is simple and practical. The bag with an acoustic function is used for a long time, and auditory fatigue can not be caused. When the bag with an acoustic function is used, the exterior aural effect of a user can not be influenced by the bag with an acoustic function. The bag with an acoustic function has beautiful and decent appearance; meanwhile, the bag with an acoustic function has very high interesting performance.
Description
Technical field:
The utility model relates to the technical field of life appliance, and a kind of specifically bag that has acoustic function can be used for knapsack, handbag, particularly its mechanical connecting structure.
Background technology:
The young man listens to the music when liking on the way walking usually, the audio frequency way of output of existing walkman player is based on earphone, but the words of using earphone for a long time are easy to cause auditory fatigue, influence healthy, and the band earphone is when listening to the music, the listener is insensitive to the audio response beyond the player, and traffic accident takes place when going across the road easily.
Summary of the invention:
The purpose of this utility model is to provide a kind of bag that has acoustic function, it has installed lightweight speaker at knapsack or handbag place, and in bag, the lightweight power amplifier has been installed, can not cause auditory fatigue during use, can't influence its auditory effect to external world, overcome the deficiency on the prior art.
To achieve these goals, the technical solution of the utility model is: a kind of bag that has acoustic function, it mainly comprises inclusion, it is characterized in that: described inclusion place offers installing hole, be provided with loudspeaker in the installing hole, loudspeaker is connected with the audio output of power amplifier by lead, the input of power amplifier and audio jack.
The utility model has been installed lightweight speaker at existing backpack, single shoulder knapsack, handbag place, and in bag, the lightweight power amplifier has been installed, the audio input end of power amplifier can connect the source of sound of any standard audio interface, this product structure is simple and practical, the long-time use can not caused auditory fatigue yet, can not influence user's auditory effect to external world during use, good looking appearance is generous, also has very high interest simultaneously.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is this use new structure connection layout
Fig. 3 uses novel power amplifier circuit schematic diagram for this
The utility model mainly comprises inclusion 1; it is characterized in that: described inclusion place offers installing hole 5; be provided with loudspeaker 2 in the installing hole; loudspeaker is connected with the audio output of power amplifier by lead; the input of power amplifier 7 and audio jack 3; lead place between loudspeaker and the power amplifier can be provided with volume by-pass cock 4; can carry out volume by the volume by-pass cock regulates; the loudspeaker surface is provided with fixing dustproof panel 6; the fixedly fixed card slot at fixing dustproof panel housing place can with the mutual interlock of groove at loudspeaker housing place; loudspeaker is fixed in the inclusion place; fixing dustproof panel also can play the protection dustproof effect to loudspeaker; the speaker housings place is provided with 2-4 draw-in groove, and fixing dustproof panel is provided with and the corresponding card-bit part of loudspeaker draw-in groove.
Claims (3)
1, a kind of bag that has acoustic function, it mainly comprises inclusion (1), it is characterized in that: described inclusion place offers installing hole (5), be provided with loudspeaker (2) in the installing hole, loudspeaker is connected by the audio output of lead with power amplifier (7), the input of power amplifier and audio jack (3).
2, a kind of bag that has acoustic function according to claim 1, it is characterized in that: the lead place between loudspeaker and the power amplifier can be provided with volume by-pass cock (4).
3, a kind of bag that has acoustic function according to claim 1 is characterized in that: the loudspeaker surface is provided with fixing dustproof panel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042569 CN2796480Y (en) | 2005-06-16 | 2005-06-16 | Bag having audio function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042569 CN2796480Y (en) | 2005-06-16 | 2005-06-16 | Bag having audio function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796480Y true CN2796480Y (en) | 2006-07-19 |
Family
ID=36867720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042569 Expired - Fee Related CN2796480Y (en) | 2005-06-16 | 2005-06-16 | Bag having audio function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796480Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905538A (en) * | 2015-06-11 | 2015-09-16 | 成都迈奥信息技术有限公司 | Backpack integrated with sound function |
| CN105266349A (en) * | 2014-06-12 | 2016-01-27 | 奎产品有限责任公司 | Multi-compartment traveling kit for audio-visual systems |
-
2005
- 2005-06-16 CN CN 200520042569 patent/CN2796480Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266349A (en) * | 2014-06-12 | 2016-01-27 | 奎产品有限责任公司 | Multi-compartment traveling kit for audio-visual systems |
| CN104905538A (en) * | 2015-06-11 | 2015-09-16 | 成都迈奥信息技术有限公司 | Backpack integrated with sound function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |