CN204573954U - A kind of panel light with intelligent dimming sensor - Google Patents

Abstract

The utility model is a panel lamp with an intelligent dimming sensor, which includes a lamp body and a dimming device, the lamp body includes an outer frame, and the dimming device includes a lower shell, a circuit device and an upper cover, and is characterized in that : A through groove is set through the outer frame, the dimming device is embedded in the through groove, and the circuit device is accommodated in a cavity encapsulated by the lower case and the upper cover. The utility model is a panel lamp with an intelligent dimming sensor, which makes the dimming device embedded in the lamp body by means of the ingenious design of the through groove and the dimming device, and realizes the matching of the structure, so that the lamp body is more beautiful and convenient. the user's use.

Description

A panel light with an intelligent dimming sensor

technical field

The utility model relates to a panel light with an intelligent dimming sensor.

Background technique

The panel light is an indispensable lighting tool in people's daily life. However, the lamp body and the dimming device of the current panel light are often separated. In this case, not only the appearance is not good, but also the user is not very convenient to use. At the same time, people also found that the existing panel lights that use infrared induction to control the opening or closing are mostly suitable for places where people pass by for a short time. For office places where people often stay for a long time, the use of such panel lights is limited due to a single working mode. In addition, the brightness of some panel lights is often fixed, which cannot timely adjust the brightness according to the external environment, and cannot meet people's requirements for a constant lighting environment.

Utility model content

In order to overcome the lack of separate arrangement of the lamp body and the dimming device in the prior art, the purpose of the utility model is to provide a new type of panel lamp with an intelligent dimming sensor in which the lamp body and the dimming device are not separated.

In order to solve the above problems, the technical solution adopted by the utility model is as follows: provide a panel light with an intelligent dimming sensor, including a lamp body and a dimming device, the lamp body includes an outer frame, and the dimming device It includes a lower case, a circuit device and an upper cover. A through groove is formed through the outer frame, and the dimming device is embedded in the through groove. The circuit device is accommodated in the lower case and the upper cover. inside a cavity.

Preferably, the circuit device includes a controller, an infrared sensor and a switch part, the controller is electrically connected to the infrared sensor and the switch part, and the switch part is controlled by a signal transmitted from the infrared sensor to the controller .

Preferably, the circuit device includes a remote control unit and an infrared receiving unit, the remote control unit and the infrared receiving unit are connected through an infrared signal, and the infrared receiving unit is electrically connected to the controller.

Preferably, the circuit device includes a brightness sensor and a dimming unit, the brightness sensor and the dimming unit are respectively electrically connected to the controller, and the dimming unit is controlled by a signal transmitted from the brightness sensor to the controller .

Compared with the prior art, the beneficial effects of the utility model are:

The utility model is a panel lamp with an intelligent dimming sensor, which enables the dimming device to be embedded in the lamp body by virtue of the ingenious design of the through groove and the dimming device, thereby realizing structural matching, making the lamp body more beautiful and convenient. the user's use. A panel lamp with an intelligent dimming sensor of the utility model also utilizes the design of a circuit device and two working modes, so that the panel lamp with an intelligent dimming sensor can be used in a place where people stay for a long time, and can also be used according to The external environment adjusts the luminous brightness of the lamp body, which also meets people's requirements for a constant light environment to a certain extent.

Description of drawings

Fig. 1 is a schematic diagram of an exploded structure of a panel light 10 with an intelligent dimming sensor of the present invention.

FIG. 2 is a schematic diagram of a circuit module of a panel light 10 with an intelligent dimming sensor of the present invention.

Explanation of signs in the figure: 10. Panel lamp with intelligent dimming sensor; 101. Lamp body; 1011. Through groove; 103. Dimming device; 1031. Lower shell; 1033. Circuit device; 1035. Upper cover; 1020 1021, infrared sensor; 1022, infrared receiving unit; 1023, brightness sensor; 1024, switch unit; 1025, dimming unit; 1026, remote control unit.

Detailed ways

The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment.

Please refer to Fig. 1, a panel lamp 10 with an intelligent dimming sensor of the present invention includes a lamp body 101 and a dimming device 103, wherein the lamp body 101 is an ordinary LED panel lamp, which includes an outer frame, a bottom plate, Light guide plate, lamp bead and light source, etc., the outer frame of the lamp body 101 is provided with a through groove 1011, the through groove 1011 is adapted to the dimming device 103, and is used to embed the dimming device 103 on the outside of the lamp body 101 border edge.

Referring to Fig. 2, the dimming device 103 is an intelligent dimming system, which includes a lower housing 1031, a circuit device 1033 and an upper cover 1035, wherein the circuit device 1033 is housed in a cavity encapsulated by the lower housing 1031 and the upper cover 1035 in vivo.

The circuit device 1033 is the control part of the dimming device 103, which includes a controller 1020, an infrared sensor 1021, a remote control unit 1026, an infrared receiving unit 1022, a brightness sensor 1023, a switch unit 1024, and a dimming unit 1025, wherein the controller 1020 It is the main control part of the dimming device 103, which is electrically connected to the infrared sensor 1021, the infrared receiving part 1022, the brightness sensor 1023, the switch part 1024 and the dimming part 1025; the remote control part 1026 and the infrared receiving part 1022 pass the infrared signal connect.

In actual use, the dimming device 103 has two working modes, that is, automatic mode and manual mode. Meanwhile, the remote control unit 1026 is provided with a switching key to facilitate users to switch to the corresponding working mode according to their own usage habits.

When the user switches to the automatic mode through the remote control unit 1026, the panel light 10 with the intelligent dimming sensor continuously detects the small movements of the human body through the infrared sensor 1021 to perceive and judge whether there is someone, and then transmits to the controller 1020 to turn on the light. Alternatively, the information of turning off the light makes it control the operation of the switch part 1024 , that is, the switch part 1024 is controlled by the signal transmitted from the infrared sensor 1021 to the controller 1020 . The brightness sensor 1023 continuously detects the surrounding natural light, and transmits the obtained information to the dimming unit 1025 through the controller 1020, so as to achieve the purpose of continuously adjusting the brightness of the lamp body 101 to compensate for the brightness of the natural light, that is, the dimming unit 1025 It is controlled by the signal transmitted from the brightness sensor 1023 to the controller 1020, thus effectively ensuring a lighting environment with constant illuminance.

When the user switches to the manual mode through the remote control unit 1026, the panel light 10 with an intelligent dimming sensor can adjust the on, off or brightness of the lamp body 101 by means of the remote control unit 1026, the infrared receiving unit 1022 and the controller 1020 to realize The management and control of the lamp body 101 , that is, the switch part 1024 is controlled by the signal transmitted from the remote control part 1026 to the infrared receiving part 1022 and transmitted to the controller 1020 . At the same time, the remote control unit 1026 is also provided with brightness values of different steps, for example, brightness values of 20%, 40%, 60% or 80%, to achieve fixed control of the lamp body 101 . It is worth mentioning that, in this working mode, both the infrared sensor 1021 and the brightness sensor 1023 will be in a standby state without working. At the same time, if you need to get back to the automatic mode, you only need to lightly touch the switching key of the remote control part 1026 to get final product.

The above-mentioned embodiments are only preferred embodiments of the present utility model, and cannot be used to limit the scope of protection of the present utility model. The scope of protection required by the utility model.

Claims (4)

1. the panel light with intelligent dimming sensor, comprise lamp body and light modulating device, described lamp body comprises an outer rim, described light modulating device comprises lower house, circuit arrangement and upper cover, it is characterized in that: described outer rim runs through, and consistent groove is set, described light modulating device is embedded in this and passes through in groove, and described circuit arrangement is contained in a cavity of described lower house and upper cover encapsulation.

2. as claimed in claim 1 with the panel light of intelligent dimming sensor, it is characterized in that: described circuit arrangement comprises controller, infrared sensor and switch portion, described controller is electrically connected described infrared sensor and switch portion respectively, and described switch portion is controlled by the signal that described infrared sensor is transmitted in controller.

3. as claimed in claim 2 with the panel light of intelligent dimming sensor, it is characterized in that: described circuit arrangement comprises remote control portion and infrared receiver portion, described remote control portion is connected by infrared signal with described infrared receiver portion, and described infrared receiver portion and described controller are electrically connected.

4. as claimed in claim 2 with the panel light of intelligent dimming sensor, it is characterized in that: described circuit arrangement comprises luminance sensor and light modulation portion, described luminance sensor and dimming portion are not electrically connected described controller, and described light modulation portion is controlled by the signal that described luminance sensor is transmitted in controller.