CN204291335U - A kind of solar energy annular sound equipment - Google Patents
A kind of solar energy annular sound equipment Download PDFInfo
- Publication number
- CN204291335U CN204291335U CN201420758696.XU CN201420758696U CN204291335U CN 204291335 U CN204291335 U CN 204291335U CN 201420758696 U CN201420758696 U CN 201420758696U CN 204291335 U CN204291335 U CN 204291335U
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- CN
- China
- Prior art keywords
- head unit
- sound equipment
- described head
- solar energy
- internal battery
- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of solar energy annular sound equipment, comprise head unit and the amplifying circuit and the loud speaker that are arranged on head unit inside, described head unit is annular sound equipment, the lateral surface of described head unit is the loud-speaker surface of a ring shape, the medial surface of described head unit is provided with the source of sound connecting line of described sound equipment, the upper surface of described head unit is provided with the solar panel of a ring shape, and described head unit inside is provided with solar charging circuit and internal battery.The utility model is simple and compact for structure, and production cost is low; Meet same indoor surrounding by the annular head unit arranged and all can hear stronger sound, utilize solar charging panel to charge to internal battery simultaneously, strengthen the flying power of sound equipment; The heat radiation of louvre for sound equipment is provided with in head unit bottom surface.
Description
Technical field
The utility model relates to field of audio, particularly relates to a kind of solar energy annular sound equipment.
Background technology
Existing sound equipment generally comprises housing, power supply and broadcast loudspeaker, broadcast loudspeaker are arranged on housing, power supply is arranged in housing, and power supply and the electrical connection of broadcast loudspeaker, for broadcast loudspeaker provide in lasting shop, in general, the use of sound equipment is powered by arranging charging accumulator to realize, but the restriction of the charge capacity of storage battery can only keep the storage time of several hours usually, therefore, for ensureing the continuation of the journey of sound equipment, it is very important for designing a kind of solar energy sound equipment.
Existing sound equipment is generally the sound equipment of two the audio amplifier compositions in left and right, often the intensity of sound that can listen at diverse location of the same sound equipment of same room with them is different, even have a long way to go, often bring larger sound equipment, therefore, a kind of all angles are needed can to receive the annular sound equipment of the sound that the loud speaker in sound equipment sends.
Utility model content
The purpose of this utility model is just to provide a kind of solar energy annular sound equipment to solve the problem, this equipment is sounded in annular region equilibrium, only to a direction propagation, other directions are difficult to hear can not to cause sound, utilize solar panel to charge to the storage battery in sound equipment simultaneously, ensure that the flying power of sound equipment.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of solar energy annular sound equipment, comprise head unit and the amplifying circuit and the loud speaker that are arranged on head unit inside, described head unit is annular sound equipment, the lateral surface of described head unit is the loud-speaker surface of a ring shape, the medial surface of described head unit is provided with the source of sound connecting line of described sound equipment, the upper surface of described head unit is provided with the solar panel of a ring shape, and described head unit inside is provided with solar charging circuit and internal battery.
Described head unit inside is provided with radio receiver, receives source information by radio receiver.
Described internal battery is lithium battery, and described solar panel connects internal battery by solar charging circuit.
The medial surface of described head unit is also provided with USB connector, and described USB connector is the charge port of described internal battery, and described USB connector connects internal battery by the charging circuit being arranged on head unit inside.
Further, described internal battery connects amplifying circuit and loud speaker.
Further, bottom described head unit, be provided with louvre, for the heat radiation of described head unit.
Further, equally distributed four connection bearings are also provided with bottom described head unit.
Further, described head unit bottom surface is provided with shift knob.
The beneficial effects of the utility model are: the utility model is simple and compact for structure, and production cost is low; Meet same indoor surrounding by the annular head unit arranged and all can hear stronger sound, utilize solar charging panel to charge to internal battery simultaneously, strengthen the flying power of sound equipment; The heat radiation of louvre for sound equipment is provided with in head unit bottom surface.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of solar energy annular sound equipment described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of solar energy annular sound equipment, comprise head unit 1 and the amplifying circuit and the loud speaker that are arranged on head unit 1 inside, head unit 1 is annular sound equipment, the lateral surface of head unit 1 is the loud-speaker surface 2 of a ring shape, the medial surface of head unit 1 is provided with the source of sound connecting line 3 of sound equipment, and the upper surface of head unit 1 is provided with the solar panel 4 of a ring shape, and head unit 1 inside is provided with solar charging circuit and internal battery.
Head unit 1 inside is provided with radio receiver, receives source information by radio receiver.
Internal battery is lithium battery, and solar panel 4 connects internal battery by solar charging circuit.
The medial surface of head unit 1 is also provided with USB connector, and USB connector is the charge port of internal battery, and USB connector connects internal battery by the charging circuit being arranged on head unit 1 inside.
Internal battery connects amplifying circuit and loud speaker.
Louvre is provided with, for the heat radiation of head unit 1 bottom head unit 1.
Equally distributed four connection bearings 5 are also provided with bottom head unit 1.
Head unit 1 bottom surface is provided with shift knob.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (8)
1. a solar energy annular sound equipment, comprise head unit (1) and be arranged on the inner amplifying circuit of head unit (1) and loud speaker, it is characterized in that: described head unit (1) is annular sound equipment, the lateral surface of described head unit (1) is the loud-speaker surface (2) of a ring shape, the medial surface of described head unit (1) is provided with the source of sound connecting line (3) of described sound equipment, the upper surface of described head unit (1) is provided with the solar panel (4) of a ring shape, described head unit (1) inside is provided with solar charging circuit and internal battery.
2. a kind of solar energy annular sound equipment according to claim 1, is characterized in that: described head unit (1) inside is provided with radio receiver, receives source information by radio receiver.
3. a kind of solar energy annular sound equipment according to claim 1, it is characterized in that: described internal battery is lithium battery, described solar panel (4) connects internal battery by solar charging circuit.
4. a kind of solar energy annular sound equipment according to claim 1, it is characterized in that: the medial surface of described head unit (1) is also provided with USB connector, described USB connector is the charge port of described internal battery, and described USB connector connects internal battery by being arranged on the inner charging circuit of head unit (1).
5. a kind of solar energy annular sound equipment according to claim 1, is characterized in that: described internal battery connects amplifying circuit and loud speaker.
6. a kind of solar energy annular sound equipment according to claim 1, is characterized in that: described head unit (1) bottom is provided with louvre, for the heat radiation of described head unit (1).
7. a kind of solar energy annular sound equipment according to claim 1, is characterized in that: described head unit (1) bottom is also provided with equally distributed four connection bearings (5).
8. a kind of solar energy annular sound equipment according to claim 1, is characterized in that: described head unit (1) bottom surface is provided with shift knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758696.XU CN204291335U (en) | 2014-12-05 | 2014-12-05 | A kind of solar energy annular sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758696.XU CN204291335U (en) | 2014-12-05 | 2014-12-05 | A kind of solar energy annular sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291335U true CN204291335U (en) | 2015-04-22 |
Family
ID=52874459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420758696.XU Expired - Fee Related CN204291335U (en) | 2014-12-05 | 2014-12-05 | A kind of solar energy annular sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204291335U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998675A (en) * | 2017-11-09 | 2018-05-08 | 周口师范学院 | A kind of energy-saving educational toy for children |
| WO2024092719A1 (en) * | 2022-11-01 | 2024-05-10 | 台山市恒东音响科技有限公司 | Multifunctional outdoor multimedia audio system |
-
2014
- 2014-12-05 CN CN201420758696.XU patent/CN204291335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998675A (en) * | 2017-11-09 | 2018-05-08 | 周口师范学院 | A kind of energy-saving educational toy for children |
| WO2024092719A1 (en) * | 2022-11-01 | 2024-05-10 | 台山市恒东音响科技有限公司 | Multifunctional outdoor multimedia audio system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Liang Inventor before: Deng Peng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160824 Address after: 201, room 64, Yongsheng Road, Pengjiang District, Guangdong, Jiangmen, 529000 Patentee after: Pengjiang Jiangmen Tianhe Electronic Technology Co., Ltd. Address before: 610041, No. 1, building 174, 2 North Bauhinia Road, Chengdu hi tech Zone, Sichuan, 10 Patentee before: CHENGDU SHENGSHI PUYI TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |