CN201274549Y - Open-air solar lamp decoration sound box convenient to use - Google Patents

Abstract

Convenient to use's open-air solar lamp decorations audio amplifier, including the box and install in loudspeaker that can be connected with the sound source on the box, its characteristics are it has usable solar energy power generation's solar energy illuminator still to install on the box. The utility model discloses owing to adopt and set up usable solar energy power generation's solar energy illuminator's structure on the audio amplifier, thereby make the utility model discloses when placing in open place and using, it is accessible daytime solar energy illuminator and convert light energy into electric energy and store, and can pass through evening the electric energy of storage provides the power for illuminator in order to realize illuminator's luminous for the audio amplifier can play good illumination and decorative effect again on keeping its original broadcast function's basis, and owing to it need not to join in marriage power supply in addition for illuminator again, so use and installation are very convenient. The utility model has simple and reliable structure and convenient use, and can be widely applied to various open places.

Description

A convenient open-air solar lighting speaker

technical field

The utility model relates to a sound box, in particular to a solar sound box which can be placed in open places such as squares and parks.

Background technique

Most of the existing loudspeakers used in open-air places such as squares and parks do not have the function of luminous lighting, so that when they are used at night, people only hear their sound and do not see their shape. Thereby bring great inconvenience to the use of the user. For this reason, many manufacturers adopt a light-emitting component structure connected to a power supply on the sound box, such as a kind of colored light flashing lawn sound box disclosed in a Chinese patent with a patent number of ZL2005200895338, but because the light-emitting components of these sound boxes all need to be connected with an external power supply or It is equipped with a rechargeable storage battery to be able to emit light, so that it often occurs when there is a power outage and cannot realize the phenomenon of emitting light. In addition, most of the existing speakers with solar energy use solar energy to provide power for its speakers and power amplifier circuits, as shown in a solar outdoor speaker disclosed by the Chinese patent No. ZL200520076171. The light-emitting device that realizes light has a single function, so it is difficult to meet the requirements of consumers. So far, there has been no open-air speaker utilizing solar energy as a light-emitting power source.

Contents of the invention

The purpose of this utility model is to provide a convenient open-air solar lighting speaker that can directly use solar energy as luminous electric energy for the above-mentioned existing problems and deficiencies. On this basis, the further purpose of this utility model is to provide an open-air solar lighting speaker that can automatically control the lighting of the luminous body through the illuminance of the solar device to the outside world, and is more convenient to use.

The technical scheme of the utility model is achieved in that:

The easy-to-use open-air solar lighting speaker of the utility model includes a box body and a speaker that can be connected to a sound source installed on the box body, and is characterized in that the box body is also equipped with a solar light that can use solar power to generate electricity. device.

In order to enable the utility model to automatically control the lighting of the luminous body directly through the illuminance of the solar device to the outside when in use, without artificially switching the luminous body, to further make the utility model easy to use, the above-mentioned solar light emitting device is a light Controlled solar light-emitting device, the light-controlled solar light-emitting device includes a light-emitting assembly installed on the above-mentioned box, a solar panel installed on the upper surface of the above-mentioned box, and installed in the above-mentioned box together with the solar panel and the light-emitting assembly The connected battery, charging controller and photosensitive controller can control the lighting of the light-emitting component according to the ambient light intensity sensed by the solar panel, wherein the photosensitive surface of the solar panel faces outward.

Since the utility model adopts the structure of installing a solar light-emitting device that can generate electricity from solar energy on the sound box, when the utility model is placed in an open place for use, it can convert light energy into electrical energy through the solar light-emitting device during the day. Store it, and at night, the stored electric energy can be used to provide power for the lighting device to realize the lighting of the lighting device, so that the sound box can play a good role in lighting and decoration on the basis of retaining its original broadcasting function. And because it does not need to be equipped with an additional power supply for the lighting device, it is very convenient to use and install, effectively solving the problems that the existing speakers either cannot emit light, are inconvenient to use, or require an external power supply, high cost of use, and inconvenient installation. And because the utility model adopts the structure of the solar light-emitting device that is made up of light-emitting component, solar battery panel, accumulator, charge controller and the photosensitive controller etc. of luminescence, make the utility model just can pass the solar light-emitting device directly to the outside world when in use. The lighting of the luminous components can be automatically controlled according to the illuminance without artificially switching the luminous components, so it is more convenient to use. The utility model has the advantages of simple structure, reliability and convenient use, and can be widely used in various open places. Below in conjunction with accompanying drawing, the utility model is further described.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the right view structure of Fig. 1;

Fig. 3 is a schematic cross-sectional structure diagram of Fig. 2;

Fig. 4 is a working principle diagram of the solar light emitting device in the utility model.

Detailed ways

As shown in Figures 1 to 3, the easy-to-use open-air solar lighting speaker of the utility model includes a box body 1 and a speaker 2 that can be connected to a sound source installed on the box body 1. When used at night, it can play a good role in lighting and decoration. The box body 1 is also equipped with a solar light-emitting device 3 that can generate electricity from solar energy, so that when the utility model is placed in the open air, it can pass through in the daytime. The solar light-emitting device 3 converts light energy into electric energy and stores it, and at night, the stored electric energy can be used to provide power for the light-emitting device 3 to realize the light-emitting of the light-emitting device 3, so that the speaker can retain its original broadcast On the basis of functions, it can also play a good role in lighting and decoration, and because it does not need to provide another power supply for the lighting device, it is extremely convenient to use and install, and effectively solves the problem of existing sound boxes. In order to enable the utility model to automatically control the lighting of the luminous body directly through the illuminance of the solar light emitting device 3 to the outside when in use, without artificially switching the luminous body, so as to further make the utility model easy to use, the above solar light emitting device 3 is a light-controlled solar light-emitting device, and the light-controlled solar light-emitting device includes a light-emitting component 33 installed on the above-mentioned box body 1, a solar cell panel 31 installed on the upper surface of the above-mentioned box body 1, and installed in the above-mentioned box body 1. The control device 32 connected with the solar cell panel 31 and the light-emitting assembly 33, wherein the photosensitive surface of the solar cell panel 31 faces outward, and the control device 32 includes a storage battery, a charge controller and can be sensed according to the solar cell panel 31 A photosensitive controller that controls the light emitting assembly 33 to emit light according to the ambient light. The specific photosensitive parameters (illuminance) of the above photosensitive controller can be set according to the needs of users. The photosensitive parameter in the utility model can be set to start lighting when the photosensitive is less than 150 lux. The working principle of the solar light-emitting device 3 of the present utility model is shown in Figure 33. When the light is strong during the day, because the illuminance is greater than 150 lux, the above-mentioned solar panel 31 converts light energy into electric energy, and at the same time, the photosensitive sensor in its control device 32 The controller connects the charging circuit of the battery through the induction of the solar panel 31 to the light intensity, at this time, the power supply circuit of the above-mentioned battery to the light-emitting component 33 is disconnected, and the electric energy converted by the solar panel 31 is charged to the battery through the charging controller; At night or when the light is dark, that is, when the illuminance is less than 150 lux, the solar panel 31 cannot work, and the above-mentioned photosensitive controller automatically disconnects the charging circuit, and connects the power supply circuit of the light-emitting component 33 to realize the light-emitting of the light-emitting component 33. So it is very convenient to use. As shown in FIGS. 2-3 , the above-mentioned light-emitting component 33 includes a waterproof lampshade 332 embedded in one side of the above-mentioned box body 1 and a luminous body 331 installed in the waterproof lampshade 332 . The above-mentioned illuminant 331 can be a small light bulb; in order to further save the electric energy when it is used and effectively prolong its service life, the preferred solution of the above-mentioned illuminant 331 is to select a light-emitting diode. In order to make the utility model conveniently install the horn 2 and the solar light emitting device 3 in the box body 1 and to facilitate disassembly and maintenance, and to effectively prevent rainwater from entering the box body 1, the above box body 1 is composed of an integrally formed hollow seat body and The bottom plate is sealed and connected, and the shape of the seat body is an irregular stone-like body with unevenness. The bottom plate is provided with a through hole through which the sound source line can be inserted, and a waterproof ring 5 is provided in the through hole. . In order to further strengthen its waterproof effect, the above-mentioned box body 1 can also be set as an integrally formed hollow shell. The outer end device of above-mentioned loudspeaker 2 has protective net cover. The utility model has the advantages of simple structure, reliability and convenient use, and can be widely used in various open places.

Claims (6)

1, a kind of open-air solar lamp decorative audio amplifier easy to use, comprise casing (1) and be installed on loudspeaker (2) that can be connected on the described casing (1), it is characterized in that described casing (1) goes up returning apparatus the solar-powered illuminator (3) that can utilize solar power generation is arranged with source of sound.

2, open-air solar lamp decorative audio amplifier according to claim 1, it is characterized in that above-mentioned solar-powered illuminator (3) is light-operated solar-powered illuminator, described light-operated solar-powered illuminator comprises the solar panel (31) that is installed on above-mentioned casing (1) upper surface, be installed on the luminescence component (33) on the above-mentioned casing (1), the control device (32) that is installed in the above-mentioned casing (1) and is connected with luminescence component (33) with described solar panel (31), the photosurface of wherein said solar panel (31) outwardly, described control device (32) comprises storage battery, charge controller and can control the photo controller of described luminescence component (33) light on and off according to the ambient light illumination that sense solar panel (31).

3, open-air solar lamp decorative audio amplifier according to claim 2 is characterized in that above-mentioned luminescence component (33) comprises the waterproof lampshade (332) that is embedded at above-mentioned casing (1) one side and is installed on the interior luminous element (331) of described waterproof lampshade (332).

4, open-air solar lamp decorative audio amplifier according to claim 3 is characterized in that above-mentioned luminous element (331) is a light-emitting diode.

5, open-air solar lamp decorative audio amplifier according to claim 1, it is characterized in that above-mentioned casing (1) is tightly connected by integrated hollow base frame and base plate forms, and the profile of described pedestal is the irregular body that is rough imitative stone-like, and described base plate is provided with the through hole that can place sound source wire.

6, open-air solar lamp decorative audio amplifier according to claim 1 is characterized in that the outer end device of above-mentioned loudspeaker (2) has protection net.

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