CN203340247U - Outdoor waterproof loudspeaker box - Google Patents
Outdoor waterproof loudspeaker box Download PDFInfo
- Publication number
- CN203340247U CN203340247U CN2013204608290U CN201320460829U CN203340247U CN 203340247 U CN203340247 U CN 203340247U CN 2013204608290 U CN2013204608290 U CN 2013204608290U CN 201320460829 U CN201320460829 U CN 201320460829U CN 203340247 U CN203340247 U CN 203340247U
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- CN
- China
- Prior art keywords
- loudspeaker
- box
- waterproof cover
- rainwater
- player
- 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 an outdoor waterproof loudspeaker box. The outdoor waterproof loudspeaker box comprises a box whose upper end is opened. A player and a storage battery are arranged in the box. An inverted V-shaped waterproof cover is fixedly arranged on the upper end of the box. Two ends of the waterproof cover are bent inwards to form a horizontal installation table. A plurality of sound outlet holes which run through vertically are formed in the horizontal installation table. The upper surface of the horizontal installation table is provided with a loudspeaker located in the waterproof cover, wherein the loudspeaker and the sound outlet hole are arranged oppositely, and the loudspeaker is connected with the player through an audio cable. The inverted V-shaped waterproof cover is arranged on the upper end of the box, so the waterproof cover can be used to discharge rainwater to the outside, so that the rainwater cannot enter the box from the opening in the upper end of the box so as to protect components in the box from being got wet by the rainwater and prolong the service life of the outdoor waterproof loudspeaker box. The loudspeaker is located on the horizontal installation table formed by bending two ends of the waterproof cover inwards, so the rainwater will not reach the loudspeaker, the waterproof effects can be further ensured, and the problem that the rainwater enters the box from the loudspeaker to damage internal components can be solved.
Description
Technical field
The utility model relates to a kind of audio amplifier, relates in particular to a kind of outdoor water-proof audio amplifier.
Background technology
At present, the application of Outdoor voice box is more and more extensive, such as using in park, outdoor occasions such as playgrounds, roadside, square.
But existing Outdoor voice box does not generally have water-proof function, causes rainwater easily to enter audio amplifier inside, cause the internal component damage of making moist, shortened the useful life of audio amplifier.Especially the loudspeaker of audio amplifier, for sound is played to the external world, loudspeaker are basically all externally exposed, although met like this, sound played to extraneous purpose, but rainwater but is easy to enter audio amplifier inside from loudspeaker, the components and parts of audio amplifier inside is drenched and cause the damage of making moist.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of Outdoor voice box with water-proof function is provided.
The utility model is to realize like this, a kind of outdoor water-proof audio amplifier, the casing that comprises a upper end open, be provided with a player and a storage battery in described casing, described casing upper end is installed with the waterproof cover of an inverted V-shaped, described waterproof cover inward at both ends is bent to form a horizontal erecting bed, described horizontal erecting bed offers the sender of some vertical perforations, described horizontal erecting bed upper surface is provided with loudspeaker that are positioned at described waterproof cover, described loudspeaker and described sender are oppositely arranged, and described loudspeaker are connected with described player by a tone frequency channel wire.
Further, also be provided with a signal receiving device in described casing, described signal receiving device is connected with described player.
Further, the outer surface of described waterproof cover is equipped with a plurality of solar panels, and described solar panel is connected with described storage battery by some wires.
Particularly, described storage battery is rechargeable battery.
Further, described bottom half is installed with some supports.
Because the waterproof cover of inverted V-shaped of the present utility model is located at the casing upper end; therefore, waterproof cover can be discharged to the external world by rainwater, and rainwater can't enter from the opening of casing upper end in casing; the components and parts that play in the protection casing are avoided the effect that rainwater drenches, and have extended the useful life of outdoor water-proof audio amplifier.Because loudspeaker are positioned on the horizontal erecting bed that the waterproof cover inward at both ends is bent to form, therefore rainwater can not pour loudspeaker yet, avoided rainwater to enter box house from loudspeaker, further guaranteed waterproof effect, solved rainwater and entered in casing and make the problem of damage of internal device from loudspeaker.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of outdoor water-proof audio amplifier of providing of the utility model embodiment.
Embodiment
As shown in Figure 1, a kind of outdoor water-proof audio amplifier that the utility model embodiment provides, the casing 1 that comprises a upper end open, be provided with a player 2 and a storage battery 3 in casing 1, casing 1 upper end is installed with the waterproof cover 4 of an inverted V-shaped, waterproof cover 4 inward at both ends are bent to form a horizontal erecting bed 41, horizontal erecting bed 41 offers the sender 42 of some vertical perforations, horizontal erecting bed 41 upper surfaces are provided with loudspeaker 5 that are positioned at waterproof cover 4, loudspeaker 5 are oppositely arranged with sender 42, and loudspeaker 5 are connected with player 2 by a tone frequency channel wire 51.
The principle of outdoor water-proof audio amplifier of the present utility model is: storage battery 3 gives player 2 power supplies, and the sound that player 2 plays out plays back by loudspeaker 5 and sender 42.Because the waterproof cover 4 of inverted V-shaped is located at casing 1 upper end; therefore; waterproof cover 4 can be discharged to the external world by rainwater; rainwater can't enter from the opening of casing 1 upper end in casing 1; the components and parts (for example player 2 and storage battery 3) that play in protection casing 1 are avoided the effect that rainwater drenches, and have extended the useful life of outdoor water-proof audio amplifier.Because loudspeaker 5 are positioned on the horizontal erecting bed 41 that waterproof cover 4 inward at both ends are bent to form, therefore rainwater can not pour loudspeaker 5 yet, avoided rainwater to enter casing 1 inside from loudspeaker 5, further guaranteed waterproof effect, solved rainwater and entered in casing 1 and make the problem of damage of internal device from loudspeaker 5.
Further, also be provided with a signal receiving device 6 in described casing 1, signal receiving device 6 is connected with player 2, and signal receiving device 6 is for received audio signal and pass to player 2, and player 2 plays back audio signal by loudspeaker 5 and sender 42.
Further, the outer surface of described waterproof cover 4 is equipped with a plurality of solar panels 7, solar panel 7 is electrically connected to storage battery 3 by some wire (not shown), storage battery 3 is rechargeable battery, solar panel 7 can convert solar energy into electrical energy and be stored in storage battery 3, and storage battery 3 provides electric energy for player 2 again, thereby has saved electric energy, realized the purpose of green electricity consumption and self power generation, solved and be finished the problem that can't play sound because of electric weight because of storage battery 3.
Further, described casing 1 bottom is installed with some supports 8, and support 8 is convenient to the installation of casing 1 and is fixed.
Claims (5)
1. an outdoor water-proof audio amplifier, it is characterized in that, the casing that comprises a upper end open, be provided with a player and a storage battery in described casing, described casing upper end is installed with the waterproof cover of an inverted V-shaped, described waterproof cover inward at both ends is bent to form a horizontal erecting bed, described horizontal erecting bed offers the sender of some vertical perforations, described horizontal erecting bed upper surface is provided with loudspeaker that are positioned at described waterproof cover, described loudspeaker and described sender are oppositely arranged, and described loudspeaker are connected with described player by a tone frequency channel wire.
2. a kind of outdoor water-proof audio amplifier according to claim 1, is characterized in that, also is provided with a signal receiving device in described casing, and described signal receiving device is connected with described player.
3. a kind of outdoor water-proof audio amplifier according to claim 1, is characterized in that, the outer surface of described waterproof cover is equipped with a plurality of solar panels, and described solar panel is connected with described storage battery by some wires.
4. a kind of outdoor water-proof audio amplifier according to claim 3, is characterized in that, described storage battery is rechargeable battery.
5. a kind of outdoor water-proof audio amplifier according to claim 1, is characterized in that, described bottom half is installed with some supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204608290U CN203340247U (en) | 2013-07-31 | 2013-07-31 | Outdoor waterproof loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204608290U CN203340247U (en) | 2013-07-31 | 2013-07-31 | Outdoor waterproof loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203340247U true CN203340247U (en) | 2013-12-11 |
Family
ID=49708897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204608290U Expired - Fee Related CN203340247U (en) | 2013-07-31 | 2013-07-31 | Outdoor waterproof loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203340247U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394494A (en) * | 2014-12-09 | 2015-03-04 | 宁波长青家居用品有限公司 | Bluetooth loudspeaker |
| CN107295432A (en) * | 2017-08-10 | 2017-10-24 | 江西吉斯电子科技有限公司 | A kind of wired intellective player |
| CN112911431A (en) * | 2021-01-19 | 2021-06-04 | 深圳铭薪曙能科技有限公司 | Waterproof solar sound player |
-
2013
- 2013-07-31 CN CN2013204608290U patent/CN203340247U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394494A (en) * | 2014-12-09 | 2015-03-04 | 宁波长青家居用品有限公司 | Bluetooth loudspeaker |
| CN107295432A (en) * | 2017-08-10 | 2017-10-24 | 江西吉斯电子科技有限公司 | A kind of wired intellective player |
| CN112911431A (en) * | 2021-01-19 | 2021-06-04 | 深圳铭薪曙能科技有限公司 | Waterproof solar sound player |
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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: 20131211 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |