KR20190139413A - stand with projector and alarm - Google Patents

Abstract

The present invention is a product that is manufactured to enable a portable beam projector to be attached to or detached from a conventional normal stand to eliminate the inconvenience of a conventional portable beam projector, and which can be used as a portable and can be fixed on any space. Further, the product can be made to replace a conventional alarm using sound by adding, to the stand, an alarm function using light. The conventional beam projector has problems that since the same requires a support to project an image onto any place. The support needs to be additionally provided for use thereof, and that the image cannot be accurately projected onto a desired location by a limited angle. To solve the problems, the beam projector can be allowed to be attached to or detached from the stand, thereby enabling a user to easily use the product without having the support. Further, the beam projector can be connected through a ball of the stand to have no limitation on the angle, thereby enabling the projector to project an image onto a desired location. Thus, the product is portable and convenient outdoors and can enable an image to be projected more accurately indoors.

Description

Projector alarm stand {stand with projector and alarm}

The present invention relates to a stand that is one of the lighting fixtures, and not only serves as a stand that shines light when it is dark, but also a stand having an alarm function using light and a beam project function to shoot an image.

A stand is a luminaire that receives electricity and shines light to illuminate the darkness. At least one such stand is provided for each house for the purpose of improving the efficiency of the interior and study.

Beam projectors use light to project slides or moving images onto the screen.

Beam projectors have become smaller and more popular as more and more people are alone and want to watch movies at home. In addition, wireless transmission technology has also been developed to enable the projector to project images onto the screen without using a wired cable.

However, it is inconvenient to find a place to install the beam projector separately and to adjust the angle to properly shoot the image on the screen.

The alarm will sound when the time is set. This alarm function is used to easily wake up in the morning.

However, the user may not wake up well in the morning, causing the alarm to sound many times, and may cause damage if you live with someone else.

Patent registration number 10-0227077-0000 (prior art 1)

Utility Model Registration No. 20-0178823-0000 (Priority Technology 2) Design registration number 30-0794641-0000 (prior art 3)

Prior art 1 is a principle of projecting light using the reflector on the back, the position of the reflector and the angle adjustment is easy and can be used regardless of place and environment, easy to disassemble, assembly. But it does not have a light alarm function.

In prior art 2, the stand is turned on at the same time as the alarm, and the light is maintained even after the alarm ends. In addition to sound, visual stimuli help you wake up, but you need to use the alarm clock yourself.

Prior art 3 is a beam projector is attached to the end of the stand can be rotated to irradiate the desired area. But you can't adjust height and angle.

In order to solve the problem, a support is required first, and the beam projector holder must be able to move in multiple angles using a ball.

In addition, since the alarm function using light has to blink repeatedly at a specific time, a timer should be installed to allow time adjustment.

First, the beam projector holder is installed on the existing general stand shape using a ball.

At this time, the holder should be able to move up and down and the beam projector holder can rotate.

It must be connected through the ball.

To use a light alarm, you need a timer to set the time and install a device that can signal the stand directly through this timer.

In addition, in order to blink the light repeatedly, it is necessary to use the LED method instead of the conventional fluorescent lamp to make the life longer and to make the light blink faster.

Conventional portable beam projectors can't be fixed and can't be projected in the correct position.

The alarm using the existing sound is difficult to use in a place where no noise can be made.

This makes it possible to fix the portable beam projector by using a stand, and to connect the ball through the ball so that a more flexible angle can be used for projection at a more accurate position than the conventional portable beam projector.

In addition, there is a problem that the alarm using the existing sound does not function properly without noise, so the lights on the stand repeatedly flashed so that the alarm can be used even if there is no noise.

1 (overall view) is a configuration diagram showing the overall appearance of the stand, the support, the beam project of the configuration of the present invention
Figure 2 (stand) is a configuration diagram showing the components of the light emitting portion 7 and the like that can shine light in the desired direction with the direction and length adjusting portion (4) (5) in the present invention
3 (support) is to adjust the support divided into the height (8) (9) and (10) by the height and the direction adjustment unit (3) (12) (13) (18) as the overall body of the present invention, Configuration diagram showing the support components with the function to adjust the brightness and timer of the stand by the switch unit (1) (2) at the top
Figure 4 (beam project) in the present invention to adjust the direction and length adjustment section 14, 15 to determine the projection direction. Configuration diagram showing beam projector components on / off with switch 17

Hereinafter, a projector alarm stand according to an embodiment will be described in detail with reference to the accompanying drawings. At the same time, we will explain how this invention is useful.

Figure 1 shows the overall shape of the invention, Figure 2 shows the part acting as a stand, Figure 3 shows the support of the device, Figure 4 shows the part of the beam projector for projecting the image.

In FIG. 2, the light bulb 7 not only serves to illuminate general darkness but also has an alarm function through light. Through the stand brightness / timer time controller 1 of FIG. 1, it is possible to determine how repeatedly the light intensity and the desired time, how repeatedly the alarm using the light at the desired time. Light bulbs have a longer life, making it difficult to repeatedly blink using LEDs rather than fluorescent lights. Through the joints 3 and 5 of FIG. 2, the stand body 6 can be bent in any direction so that the alarm (light) can be illuminated at the desired position before sleeping. Through the extension (4) it was also possible to adjust the length the stand body can extend.

In Figure 3, the support is composed of the upper end, the middle end, the lower end (8, 9, 10) of the support and between the middle-lower end and the middle-upper, respectively, there is a height adjustment (12, 18) to enable the length adjustment. At the same time, the left and right can be adjusted. This makes it easy to carry and makes it easy to place the bulb part of the stand or the beam project in the desired location.

In FIG. 4, the beam projector section has a beam projector 16 for projecting an image and a beam projector ON / OFF switch 17 that can turn off and on the beam projector. Through the joints 13 and 15 of FIG. 4, the beam projector can be bent in any direction so that the image can be projected to a position where the image is to be projected. The extension 14 allows the beam projector to be extended in length.

This invention eliminated the need to find a separate installation for the beam project, and the stand was not only a simple function, but also an alarm, making it more useful. The joints, extensions and support height adjustments allow you to irradiate the light on the stand wherever you want and to project the image in the desired location. You can also do other things by turning on the stand while watching the video in a dark place, and the alarm using light can use the alarm without harming your partner.

Claims (4)

Projector alarm stand, characterized in that consisting of the part that is responsible for the lighting of the stand, the support and the beam projector is attached to the stand and the beam projector. The portion in charge of the lighting of the stand according to claim 1
Light bulb 7 that emits light, a stand body 6 surrounding the light bulb 7, and body joints 3 and 5 connecting the support and the stand body 6 to enable vertical adjustment of the stand body. And, Projector alarm stand, characterized in that consisting of an extension portion (4) to adjust the length of the stand body (6) extending. The support of claim 1, wherein the support to which the stand and the beam projector are attached
Stand brightness / timer timer (1) to adjust the brightness of the stand lighting and alarm time, stand / timer switch (2) to turn off the stand lighting and alarm, and the upper part of the support (8) forming the support of the product A support stop (9), a support lower end (10), a height adjuster (mid-top) (18) that allows the support height to be adjusted between the support top (8) and the support stop (9); It is composed of a height adjusting part (mid-lower) (12) which allows the height of the support to be adjusted between the middle portion (9) and the lower end of the support (10), and a pedestal (11) connected to the support to support the bottom. Featuring a projector alarm stand. The portion of claim 1 wherein the beam projector is
The small beam projector 16 which shoots the image, the body joints 13 and 15 and the small beam project 16 which connect the support and the small beam projector 16, and enable the up-and-down adjustment of the small beam projector are extended, Projector alarm stand, characterized in that consisting of an extension (14) for adjusting the exit length, and a beam projector ON / OFF switch (17) to turn off and on the small beam projector (16).

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