RU202573U1 - LED WATERPROOF LAMP - Google Patents

Abstract

The utility model refers to lighting devices and can be used at home, including lighting an aquarium, as well as underwater diving. The technical result of the device is to expand the arsenal of tools for using waterproof lanterns and increase the percentage of propagation of light. that the LED lamp is wireless and consists of a rubberized duralumin handle with a power button and an acrylic tube made of completely transparent acrylic (which is much better than matte transparent acrylic) with LEDs placed in it, one of which is located on the end of the tape, on which they are all fixed, the length of the device is from 83 cm. The lamp also includes a controller and a converter. The acrylic tube is threaded through an O-ring and an adhesive heat shrink with an optical lens. It is possible to install attachments on the optical lens to illuminate various colors and create preset shapes of volumetric light spots under water (flower, butterfly, etc.). The handle contains a galvanic battery (battery or accumulator), for example, polymer and AA type. The controller is controlled remotely from the remote control or from a smartphone and adjusts the glow modes.

Description

The utility model refers to lighting devices and can be used at home, including lighting an aquarium, as well as underwater diving.

Known LED lamp with remote control [https://aliexpress.ru/item/4000946019010.html?spm=a2g0v.search0302.3.94,7b7037c9g3iolM&ws_ab_test=searchweb0_0.searchweb201602_0.searchweb201603_0.ppcSwitch_0&algo_pvid=b91245a5-f503-47fa-8561-07b19f5504fc&algo_expid=b91245a5 -f503-47fa-8561-07b19f5504fc-13], consisting of a transparent case, a microcircuit located in it, LEDs and a power supply. The case is waterproof.

The disadvantages of this luminaire are the presence of one glow zone and the size of the luminaire, which reduces the percentage of glow propagation, the presence of several joints of parts and, as a result, an increase in the possibility of moisture ingress into the device, the lack of a choice of glow shades, which is important when used in various places where the change glow color allows you to increase its brightness.

Known LED waterproof flashlight [https://yandex.ru/video/preview/?filmId=10079859196551156431&text=%D1%81%D0%B2%D0%B5%D1%82%D0%BE%D0%B4%D0%B8 % D0% BE% D0% B4% D0% BD% D1% 8B% D0% B9 +% D0% B2% D0% BE% D0% B4% D0% BE% D0% BD% D0% B5% D0% BF% D1 % 80% D0% BE% D0% BD% D0% B8% D1% 86% D0% B0% D0% B5% D0% BC% D1% 8B% D0% B9 +% D1% 84% D0% BE% D0% BD % D0% B0% D1% 80% D1% 8C & path = wizard & parent-reqid = 1594810139681659-1339284864652820810800261-production-app-host-vla-web-yp-248 & redircnt = 1594810160.1], consisting of a waterproof case, which is between two, connected by means of a threaded connection, a part, in one of which the power source is located, and in the second a light source. This lamp is controlled with a button. It is possible to install additional attachments.

The disadvantages of this luminaire are the presence of one glow zone and the size of the luminaire, which reduces the percentage of glow propagation, the lack of a choice of glow shades, which is important when used in various places where changing the glow color allows you to increase its brightness, a reduced light transmission coefficient, since the main part of the body is made of matte acrylic, which reduces the exposure area by about 2-3 times. This difference is even more noticeable underwater. The presence of a non-removable battery limits the service life of the batteries and the entire device as a whole. The threaded connections of the device are made of plastic, which shortens their service life. There is no possibility to control light modes from a smartphone.

The technical result of the device is to expand the arsenal of means for using waterproof lanterns and increase the percentage of light distribution.

The technical result is achieved due to the fact that the LED waterproof lamp is wireless and consists of a rubberized duralumin handle with a power button and an acrylic pipe made of completely transparent acrylic (which is much better than matte transparent acrylic) with LEDs placed in it, one of which is located on the end part of the tape from the side of the lens, on which they are all fixed, the length of the device is from 83 cm. The lamp also includes a controller and a converter. The acrylic tube is threaded through an O-ring and an adhesive heat shrink with an optical lens. It is possible to install attachments on the optical lens to illuminate various colors and create preset shapes of volumetric light spots under water (flower, butterfly, etc.). The handle contains a galvanic battery (battery or accumulator), for example, polymer and AA type. The controller is controlled remotely from a remote control or a smartphone and adjusts the glow modes.

The duralumin handle provides high wear resistance against aggressive environments (water).

FIG. 1. Shown is a photo of the LED waterproof lamp without tube.

FIG. 2. Shown is a photograph of the assembled LED waterproof lamp.

FIG. 3. a photograph of the LED waterproof lamp is shown showing the connection points of the individual parts.

FIG. 4. shows the location of the LEDs in the inner part of the pipe.

The tube, made of clear acrylic glass, provides better light diffusion under water and practically removes the barrier between the water and the light source. Acrylic glass has a high light transmittance, which, as a result, gives a much wider glow halo in an aqueous medium, and also provides high resistance to mechanical damage. The LED located at the end of the tape on the lens side also increases the spread of light, since the light travels through the tube and simultaneously through the additional LED in the other direction.

The optical lens has a high percentage of light distribution and is made with the possibility of installing attachments for decorative illumination. At the base of the decorative attachment, the diameter of the pipe is larger than the diameter of the lens as much as necessary in order for it to fit tightly. Decorative acrylic volumetric nozzle can be made in the form of a flower, butterfly, etc. At the base of the attachment there is a hole with a larger inner diameter than the outer diameter of the end lens. The lens transmits light and scatters it around the entire perimeter of the tip, which creates the effect of a volumetric light spot in the shape of the tip.

The button is the main element of inclusion. After the lamp is turned on with the button, you can switch the glow modes with the remote control or smartphone. You can turn off the lamp using the same button, remote control or smartphone.

A remote control or smartphone is used for remote control. Any light color can be adjusted, the next time the lamp is turned on, the last adjusted color is saved. To control the lamp via a smartphone, an application is downloaded and the control mode is configured. Colors and modes of glow change. All interaction is carried out through the connection of the controller with the remote control or smartphone. Glow mode control allows you to change intensity, colors, color alternation, as well as the speed of transition from one color to another.

Due to the autonomy of the lamp, no connection to public networks is required (power is supplied from easily replaceable batteries). Polymer batteries are used, which, unlike any analogs, do not give the effect of voltage shrinkage.

Let's consider an example of assembling a device.

LEDs (LED strip) are glued to the plastic base and one LED is glued to the end part of the LED strip, from the side of the lens. This arrangement of the additional LED gives an increase in the percentage of propagation of light. The boost converter is soldered to the controller, and the controller, in turn, to the LED strip. The transducer is connected to the positive and negative output of the handle.

The whole structure is placed in a transparent acrylic tube and glued. From the side of the LED located on the end part of the pipe, a lens is screwed into its threaded connection through an O-ring. A battery is inserted into the handle and a plug with a built-in power button is screwed in through the O-ring with a threaded connection.

The adhesive heat shrinkage serves as an additional hermetically sealed insulation with an anti-slip effect and shrinks at the junction of the acrylic tube with the lens, as well as at the junction of the acrylic tube with the handle.

As one example of the use of a lamp, consider its use in an aquarium.

A button on the lamp turns on and it is completely immersed in the aquarium. With the help of a remote control or a smartphone, the modes of its glow are configured (intensity, colors, alternation of colors, as well as the speed of transition from one color to another). The lamp will work until the power source is discharged, or until it is turned off using a button, remote control or smartphone. To change the power source, you need to remove it once, replace the battery and put it back in the aquarium.

Claims (3)

1. Wireless LED lamp, including a duralumin handle with a power button and a galvanic battery located in it, a transparent acrylic tube with LEDs located in it and connected to each other, a controller, a converter, and connected by a threaded connection through an O-ring and adhesive heat shrink with an optical lens, and the controller is configured to receive a remote signal to control the luminescence mode, and one of the LEDs is located on the end part of the pipe. 2. Wireless LED lamp according to claim 1, characterized in that the battery is made of polymer type AA. 3. Wireless LED lamp according to claim 1, characterized in that the backlight attachments are installed on the end part of the acrylic tube.

Images