CN220623943U - Environment perception type classroom lamp box - Google Patents

Abstract

The utility model provides an environment-aware classroom lamp box, which relates to the field of classroom lamp boxes and comprises: the intelligent classroom lighting lamp comprises a classroom lighting lamp box and an eye protection lamp tube, wherein the eye protection lamp tube is arranged on the inner side of the classroom lighting lamp box, a thermal infrared human body sensor is fixed on the lower surface of the classroom lighting lamp box, an intelligent controller is fixed on the inner wall of the front side of the classroom lighting lamp box, the intelligent controller comprises an intelligent control module, an environment sensing module, a human body sensing module and a dimming module, and an infrared receiver and a light sensation recognition sensor are mounted on the lower surface of the classroom lighting lamp box in an embedded mode. The utility model solves the problem that in the prior art, a driving power supply in a lamp box is switched on and off to light the lamp, so that the light and shade of the classroom environment are difficult to be perceived to automatically light the lamp box.

Description

Environment perception type classroom lamp box

Technical Field

The utility model relates to the field of classroom lamp boxes, in particular to an environment-aware classroom lamp box.

Background

The lighting lamp box is hung in a classroom to provide good lighting for students to learn, the lamp box is generally a lamp sheet, preferably a PC board, the material is high-temperature resistant to 145 ℃ and low-temperature resistant to-55 ℃, through searching, the prior art (application number: CN 202222448156.9) describes that the top of the back cover 11 is provided with a driving power supply 5, the driving power supply 5 is a constant-current driving power supply, a lamp inside the lamp box is connected, the occupied space is small, the installation and the use are convenient, the lamp is ensured to be instantly lighted without stroboscopic effect, the applicability is strong, and the lighting lamp box meets the classroom lighting product, but the driving power supply in the lamp box in the prior art is turned on by a switch, and the problem that the light box is automatically lighted by the ambient light and the shade of the classroom is difficult to sense is solved.

Disclosure of Invention

In order to overcome the defects existing in the prior art, an environment-aware classroom lamp box is provided, so that the problem that a driving power supply in the lamp box in the prior art is switched on and off to light a lamp, and the problem that the light and shade of the classroom environment are difficult to perceive to automatically light the lamp box is solved.

To achieve the above object, there is provided an environment-aware classroom light box comprising: a classroom lighting lamp box and an eye-protecting lamp tube, wherein the eye-protecting lamp tube is arranged on the inner side of the classroom lighting lamp box,

the intelligent classroom lighting lamp comprises a classroom lighting lamp box, and is characterized in that a thermal infrared human body sensor is fixed on the lower surface of the classroom lighting lamp box, an intelligent controller is fixed on the inner wall of the front side of the classroom lighting lamp box, an intelligent control module, an environment sensing module, a human body sensing module and a dimming module are contained in the intelligent controller, and an infrared receiver and a light sensation recognition sensor are mounted on the lower surface of the classroom lighting lamp box in a mosaic mode.

Furthermore, the upper surface of the classroom lighting lamp box is fixed with an installation box cover through a stud, the upper surface of the installation box cover is welded with a fixing rod, and the upper end of the fixing rod is welded with a fixing plate.

Furthermore, heat dissipation meshes are formed in the front side surface and the rear side surface of the classroom lighting lamp box, and lamp sheets are embedded and installed on the lower surface of the classroom lighting lamp box; and an eye-protecting lamp tube is arranged above the lamp sheet.

Furthermore, the right end of the eye-protection lamp tube is attached to the classroom illumination lamp box through a supporting plate, and the left end of the eye-protection lamp tube is inserted with an electrifying connector.

Further, a power converter is fixed on the inner wall of the rear side of the classroom lighting lamp box; the power converter is connected with an electrified connector through an electric wire; and the power-on connector is arranged at the inner side wall of the classroom lighting lamp box.

Further, the intelligent controller receives the induction signal of the light sensation identification sensor through the environment sensing module, and the eye protection lamp tube is an energy-saving lamp tube.

Further, the thermal infrared human body sensor, the light sensation recognition sensor and the intelligent controller form a classroom lighting lamp box environment perception type lighting control structure.

The environment-sensing type classroom lamp box has the advantages that the light-sensing recognition sensor is utilized to sense the brightness of illumination in the classroom, meanwhile, the thermal infrared human body sensor detects whether a person exists in the classroom, and the environment-sensing module, the human body sensing module, the intelligent control module and the dimming module of the intelligent controller are used for controlling the lighting and the brightness of the eye-protection lamp tube, so that the environment-sensing adjusting function of the classroom lamp box is realized, automatic lighting is conveniently carried out according to the existence of people in the classroom, the electric energy waste of the unmanned lighting is reduced, and the intelligent practicability of the classroom lamp box is improved.

Drawings

Fig. 1 is a schematic front view of an environment-aware classroom lamp box according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of an orthographic cross-sectional structure of an environment-aware classroom light box according to an embodiment of the present utility model.

Fig. 3 is a schematic top sectional view of an environment-aware classroom light box according to an embodiment of the present utility model.

Fig. 4 is a block diagram of an intelligent controller according to an embodiment of the present utility model.

In the figure: 1. classroom lighting lamp box; 11. radiating meshes; 12. a lamp sheet; 13. a support plate; 2. installing a box cover; 21. a fixed rod; 22. a fixing plate; 3. a thermal infrared human body sensor; 4. a power converter; 5. an eye-protecting lamp tube; 51. electrifying the joint; 6. an intelligent controller; 61. an intelligent control module; 62. an environment sensing module; 63. a human body induction module; 64. a dimming module; 7. an infrared receiver; 8. a light sensation recognition sensor.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides an environment-aware classroom light box including: a classroom lighting lamp box 1 and an eye-protecting lamp tube 5, wherein the eye-protecting lamp tube 5 is arranged at the inner side of the classroom lighting lamp box 1,

the surface mounting has thermal infrared human body inductor 3 under the classroom lighting lamp house 1, and classroom lighting lamp house 1 front side inner wall is fixed with intelligent control ware 6, and intelligent control ware 6 inside includes intelligent control module 61, environment perception module 62, human body response module 63 and dimming module 64, and infrared receiver 7 and light sense recognition sensor 8 are installed to the surface mounting under the classroom lighting lamp house 1.

Working principle: the light and shade degree in the classroom and whether someone is in the detection classroom are respectively sensed through the light sensation identification sensor 8 and the thermal infrared human body sensor 3, when someone is dark, the intelligent controller 6 controls the eye protection lamp tube 5 to be electrified and lightened so as to be convenient for adjusting the 2 brightness of the eye protection lamp tube 5, when no person is dark, the eye protection lamp tube 5 is not lightened, the command of the infrared remote controller is received through the infrared receiver 7, the preset light and shade lightening value is carried out, and when the light sensation identification sensor 8 detects that the light and shade lightening value is lower than the value, the lightening lamp is started.

In the embodiment, the upper surface of the classroom lighting lamp box 1 is fixed with a mounting box cover 2 through a stud, the upper surface of the mounting box cover 2 is welded with a fixing rod 21, and the upper end of the fixing rod 21 is welded with a fixing plate 22.

As a preferred embodiment, the classroom lighting lamp box 1 is fixed to the classroom wall surface by a fixing rod 21 installed at the upper end of the box cover 2, so that the classroom lighting lamp box 1 is suspended and fixed in the classroom. The classroom lighting lamp box 1 is also internally provided with an internal structure; the internal structure is composed of rectifier, capacitor, connecting terminal and other elements, leakage protection switch and electronic time controller.

In the embodiment, radiating meshes 11 are formed on the front side and the rear side of a classroom lighting lamp box 1, and a lamp sheet 12 is embedded on the lower surface of the classroom lighting lamp box 1; and an eye-protecting lamp tube 5 is arranged above the lamp sheet 12.

As a preferred embodiment, the heat dissipation mesh 11 facilitates heat dissipation in the classroom lighting light box 1. The eye-protection lamp tube 5 emits light outwards through the transparent lamp sheet 12, thereby playing a role in illumination.

In this embodiment, the right end of the eye-protection lamp 5 is attached to the classroom lighting lamp box 1 through the support plate 13, and the left end of the eye-protection lamp 5 is plugged with the power-on connector 51.

As a preferred embodiment, the eye-protection lamp 5 is powered by the power connector 51, so that the eye-protection lamp 5 is turned on or off, and the power on/off of the power connector 51 is controlled by the intelligent controller 6.

In the embodiment, a power converter 4 is fixed on the inner wall of the rear side of the classroom lighting lamp box 1; and the power converter 4 is connected with an energizing connector 51 through an electric wire; and the power-on connector 51 is installed at the inner side wall of the classroom lighting lamp box 1.

As a preferred embodiment, the power converter 4 converts the supplied voltage and current into the voltage required by the eye-protection lamp 5, so as to ensure the normal lighting of the eye-protection lamp 5.

In this embodiment, the intelligent controller 6 receives the sensing signal of the light sensing recognition sensor 8 through the environment sensing module 62, and the eye-protection lamp 5 is an energy-saving lamp.

As a preferred implementation mode, the light sensation recognition sensor 8 senses the sensitivity degree of the classroom environment, so that the eye-protection lamp tube 5 is conveniently controlled to be lighted by the intelligent controller 6, and the environment-sensing type automatic lighting function is realized.

In this embodiment, the thermal infrared human body sensor 3, the light sensation recognition sensor 8 and the intelligent controller 6 form an environment-aware lighting control structure of the classroom lighting lamp box 1.

As a preferred implementation mode, the classroom lighting lamp box 1 environment perception type lighting control structure is convenient for automatically lighting according to the existence of personnel in a classroom, reduces the electric energy waste of unmanned lighting, and improves the intelligent practicability of the classroom lamp box.

The environment-aware type classroom lamp box can effectively solve the problem that the light and shade of the classroom environment are difficult to perceive, and automatically lighten the lamp box, realizes the environment-aware adjusting function of the classroom lamp box, is convenient for automatically lightening according to the existence of personnel in the classroom, reduces the electric energy waste of the unmanned lightening, improves the intelligent practicability of the classroom lamp box, and is suitable for the environment-aware type classroom lamp box.

Claims (7)

1. An environmental awareness type classroom light box comprising: classroom lighting lamp house (1) and eyeshield fluorescent tube (5), its characterized in that are installed to classroom lighting lamp house (1) inboard:

the intelligent classroom lighting lamp box is characterized in that a thermal infrared human body sensor (3) is fixed on the lower surface of the classroom lighting lamp box (1), an intelligent controller (6) is fixed on the inner wall of the front side of the classroom lighting lamp box (1), an intelligent control module (61), an environment sensing module (62), a human body sensing module (63) and a dimming module (64) are contained in the intelligent controller (6), and an infrared receiver (7) and a light sensation identification sensor (8) are mounted on the lower surface of the classroom lighting lamp box (1) in an embedded mode.

2. An environment-aware classroom lamp box according to claim 1, wherein the upper surface of the classroom lamp box (1) is fixed with a mounting box cover (2) by a stud, the upper surface of the mounting box cover (2) is welded with a fixing rod (21), and the upper end of the fixing rod (21) is welded with a fixing plate (22).

3. The environment-aware classroom lamp box of claim 1, wherein heat dissipation meshes (11) are arranged on the front side and the rear side of the classroom lighting lamp box (1), and lamp sheets (12) are embedded on the lower surface of the classroom lighting lamp box (1); and an eye-protecting lamp tube (5) is arranged above the lamp sheet (12).

4. An environment-aware classroom lamp box according to claim 1, wherein the right end of the eye-protection lamp tube (5) is attached to the classroom lighting lamp box (1) through a supporting plate (13), and an energizing connector (51) is inserted into the left end of the eye-protection lamp tube (5).

5. An environment-aware classroom light box according to claim 4, characterized in that the inner wall of the rear side of the classroom lighting light box (1) is fixed with a power converter (4); the power converter (4) is connected with an energizing connector (51) through an electric wire; and the energizing joint (51) is arranged at the inner side wall of the classroom lighting lamp box (1).

6. The environment-aware classroom lamp box of claim 1 wherein the intelligent controller (6) receives the sensing signal from the light-sensitive identification sensor (8) via the environment-aware module (62), and the eye-protection lamp (5) is an energy-saving lamp.

7. An environment-aware classroom light box according to claim 1, characterized in that the thermal infrared human body sensor (3), the light-sensitive identification sensor (8) and the intelligent controller (6) form an environment-aware lighting control structure of the classroom lighting light box (1).