CN205244946U - Intelligent desk lamp - Google Patents

Abstract

The utility model discloses an intelligent desk lamp, including controlling means, lamp stand, lamp support and light emitting source, the lamp support sets up on the lamp stand, the light emitting source setting on the lamp support, the controlling means connection control light emitting source, its characterized in that, be provided with the infra red ray induction device on the lamp support, the infra red ray induction device is connected with controlling means, and controlling means passes through infra red ray induction device settlement level monitoring height and/or response and human distance. The utility model discloses simple structure, convenient to use, environmental protection and energy saving.

Description

smart desk lamp

technical field

The utility model relates to the technical field of desk lamps, in particular to an intelligent desk lamp.

Background technique

Desk lamp is a kind of lamp, which is mainly placed on the desk or dining table for lighting. The light irradiation range of the desk lamp is relatively small and concentrated, so it will not affect the light of the whole room, and the effect is limited around the desk lamp, which is convenient for reading and learning, and saves energy. However, in people's daily use, they often forget to turn off the desk lamp when they leave, resulting in a waste of energy; With the increase of time, the surrounding light is also constantly changing. In the long run, it will inevitably have certain adverse effects on both the developing spine and the eyes.

Contents of the invention

The purpose of the utility model is to provide a smart desk lamp which is not only simple in structure, easy to use, but also capable of real-time monitoring of the user's sitting posture in order to solve the deficiencies of the prior art.

The utility model adopts the following technical solutions to achieve the above object: an intelligent desk lamp, including a control device, a lamp holder, a lamp bracket and a light source, the lamp bracket is arranged on the lamp holder, the light source is arranged on the lamp bracket, and the control device Connect and control the light source, characterized in that the lamp bracket is provided with an infrared sensing device, the infrared sensing device is connected to the control device, the control device sets the level monitoring height and/or senses the distance from the human body through the infrared sensing device, when the person When getting closer to the desk lamp, the control device adjusts the light to dim; when people rest on their stomachs or their eyes are getting closer to the table, or even out of the horizontal monitoring area of the infrared sensor device, the control device turns off the power of the light source, which not only saves power , but also monitor the user's sitting posture.

As a further description of the above solution, the lamp bracket includes a ring bracket vertically arranged on the lamp holder, a swing bracket that is rotatably connected to the inner side wall of the ring bracket through a rotating shaft, and the shape of the swing bracket corresponds to the middle hole of the ring bracket, so that the swing When the bracket swings to the vertical position, it can be embedded in the middle of the ring bracket, and it is more convenient to move and store.

The infrared induction device is arranged on the ring support.

The annular support is provided with a movable seat, and the position of the movable seat on the annular support is adjustable. The infrared sensing device is arranged on the movable seat, and the user can adjust the corresponding horizontal monitoring height according to his sitting posture.

The swing bracket includes a swing frame provided with a slot for installing a light source, and a lampshade corresponding to the slot. The rear part of the swing frame is connected to the ring bracket through a rotating shaft, and the swing range is 0-340 degrees.

The bottom of the annular support is provided with a fixed shaft, the lamp holder is provided with a bearing corresponding to the fixed shaft, and the ring support is rotatably connected with the lamp holder through the fixed shaft.

The light emitting source adopts LED lights, and the slots of the swing plate frame are provided with multiple groups of LED lights and corresponding touch adjustment switches and touch modules for grouping the LED lights, and the signal output terminals of the touch modules are connected to the control device.

The beneficial effect that the utility model can reach by adopting above-mentioned technical solution is:

1. The utility model adopts the installation of an infrared induction device on the lamp bracket, cooperates with the control device, sets the horizontal monitoring height and the distance between the monitoring and the human body, and realizes the function of turning off the desk lamp when the user's sitting posture is incorrect or the user leaves On the one hand, it can meet the needs of correcting the user's writing and reading sitting posture, on the other hand, it can also avoid the waste of resources caused by people leaving and forgetting to turn off the light; and, the distance between the person and the desk lamp is sensed by the infrared sensing device, the closer the distance to the desk lamp, the brighter the light Dark, with good eye protection function.

2. The structure of the light bracket used in this utility model is also specially designed. With the ring bracket as the support, the swing bracket is installed, and the light source is set on the swing bracket to realize the multi-angle adjustment of the light, so that the range that can be irradiated is wider. wide.

3. The light emitting source of the utility model adopts multiple groups of LED lamps, and each group of LED lamps has an individually controlled switch, which can adjust the length range of the lighting coverage.

Description of drawings

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

Fig. 2 is the use state figure of the utility model;

Fig. 3 is the usage state diagram of the utility model.

Explanation of reference signs: 1. Lamp holder 2, lamp bracket 2-1, ring bracket 2-11, middle hole slot 2-12, fixed shaft 2-2, swing bracket 2-21, slot 3, infrared sensor 4 , Touch the adjustment switch 5, Sensing range.

detailed description

The technical solution will be described in detail below in conjunction with specific embodiments.

As shown in Figures 1-3, the utility model is an intelligent desk lamp, including a control device, a lamp holder 1, a lamp bracket 2 and a light source, the lamp bracket 2 is arranged on the lamp holder 1, and the light source is arranged on the lamp holder 2 Above, the control device is connected to control the light source. The lamp bracket 2 is provided with an infrared sensing device 3. The infrared sensing device 3 is connected to the control device. When getting closer to the table lamp, the control device will adjust the light to dim; when the person is resting on his stomach or his eyes are getting closer to the table, or even out of the horizontal monitoring area of the infrared sensor device, the control device will turn off the power of the light source, which not only saves power, It can also monitor the user's sitting posture.

Further, the lamp bracket 2 includes an annular bracket 2-1 vertically arranged on the lamp holder, a swing bracket 2-2 rotatably connected to the inner side wall of the ring bracket through a rotating shaft, and the shape of the swing bracket is consistent with the middle hole 2 of the ring bracket. Corresponding to -11, when the swing bracket swings to the vertical position, it can be embedded in the middle of the ring bracket, and it is more convenient to move and store. The infrared sensing device is arranged on the ring support. In order to better meet the needs of users, a movable seat is provided on the annular support, and the position of the movable seat on the circular support is adjustable. The infrared sensing device is set on the movable seat, and the user can adjust the corresponding horizontal monitoring height according to his sitting posture.

The swing bracket 2-2 includes a swing frame provided with a slot 2-21 for mounting a light source, and a lampshade corresponding to the slot. -340 degrees. The bottom of the ring support 2-1 is provided with a fixed shaft 2-12, the lamp holder is provided with a bearing corresponding to the fixed shaft, and the ring support is rotatably connected with the lamp holder through the fixed shaft. In this embodiment, LED lamps are used as the light source, and multiple groups of LED lamps and corresponding touch adjustment switches 4 and touch modules for controlling the LED lamps in groups are arranged in the slots of the swing plate frame, and the signal output terminals of the touch module are connected to the control device .

During use, as shown in Figure 2, when the desk lamp is turned on, the infrared sensing device starts and enters the monitoring state. dark; as shown in Figure 3, when the person's head is getting lower and lower and leaves the sensing range 5 of the infrared sensing device, the control device turns off the light source to remind the user to pay attention to the sitting posture; when the person leaves and forgets to turn off the desk lamp, The control device cuts off the power automatically.

Compared with the existing technology, this technical solution not only realizes the function of automatically turning off the desk lamp after people leave, but also makes full use of the infrared sensing function to monitor the user's writing and reading postures and realize intelligent light control; moreover, the bracket part of the desk lamp The design is also very prominent, with a structure in which the swing bracket can be embedded in the ring bracket, and the ring bracket can rotate relative to the lamp holder, which is convenient to carry and adjust.

The above is only the preferred embodiment of the utility model, it should be pointed out that, for those of ordinary skill in the art, without departing from the inventive concept of the utility model, some deformations and improvements can also be made. Belong to the protection scope of the utility model.

Claims (7)

1. An intelligent desk lamp, comprising a control device, a lamp holder, a lamp bracket and a light source, the lamp bracket is arranged on the lamp holder, the light source is arranged on the lamp bracket, and the control device is connected to control the light source, it is characterized in that the lamp An infrared sensing device is arranged on the support, and the infrared sensing device is connected with the control device, and the control device sets the level monitoring height and/or senses the distance from the human body through the infrared sensing device. 2. The intelligent desk lamp according to claim 1, characterized in that, the lamp bracket comprises a ring bracket vertically arranged on the lamp holder, a swing bracket connected to the inner side wall of the ring bracket by a rotating shaft, and the shape of the swing bracket is the same as that of the ring bracket. The middle hole slot of the bracket corresponds. 3. The intelligent desk lamp according to claim 2, characterized in that, the infrared sensing device is arranged on the ring support. 4. The intelligent desk lamp according to claim 2, wherein a movable seat is arranged on the annular support, the position of the movable seat on the annular support is adjustable, and the infrared sensing device is arranged on the movable seat. 5. The intelligent desk lamp according to claim 2, characterized in that, the swing bracket comprises a swing panel frame provided with a slot for mounting a light source, a lampshade corresponding to the slot position, and the rear part of the swing panel frame passes through the rotating shaft Connected with the ring bracket, the swing range is 0-340 degrees. 6. The intelligent desk lamp according to claim 2, wherein the bottom of the annular support is provided with a fixed shaft, the lamp holder is provided with a bearing corresponding to the fixed shaft, and the ring support is rotatably connected to the lamp holder through the fixed shaft. 7. The intelligent desk lamp according to claim 5, wherein the light emitting source is an LED lamp, and the slot of the swing plate frame is provided with multiple groups of LED lamps and corresponding touch adjustment switches and touch controls for grouping the LED lamps. module, and the signal output end of the touch module is connected to the control device.