CN213983276U

CN213983276U - Dynamic panel lamp

Info

Publication number: CN213983276U
Application number: CN202120052961.2U
Authority: CN
Inventors: 陈静; 何浩鹏; 黄广胜
Original assignee: Foshan Jiamg Lighting Appliance Co ltd
Current assignee: Foshan Jiamg Lighting Appliance Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-08-17
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a developments panel light, include: control module, mount pad and panel lamp body, the mount pad is equipped with the installation cavity, control module sets up in the installation cavity, the last lateral wall of panel lamp body is connected with the mount pad through horizontal strip, the periphery wall of panel lamp body is equipped with the light-emitting strip, the light-emitting strip sets up around the periphery wall of panel lamp body, control module is used for controlling the light-emitting strip developments and gives out light. The luminous band is arranged on the outer peripheral wall of the panel lamp body, and the control module is used for dynamically controlling the luminous band, so that the whole panel lamp has a dynamic luminous effect and is very gorgeous. In order to be suitable for application scenes such as entertainment place, the utility model discloses mainly used lighting technology field.

Description

Dynamic panel lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field, in particular to developments panel light.

Background

The panel lamp is a lighting fixture which is installed on a ceiling and is in a panel shape as a whole. Such lighting fixtures are commonly used for everyday lighting. The existing panel lamps are mainly in a static light emitting form, and the application scenes of the panel lamps in the static light emitting form are limited. Furthermore, the static lighting pattern is not suitable for certain applications, such as entertainment venues. Therefore, the dynamic lighting type panel lamp is an important research subject in the industry.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a dynamic panel light, which solves one or more of the problems of the prior art and provides at least one of the advantages of the prior art.

The utility model provides a solution of its technical problem is: there is provided a dynamic panel light comprising: control module, mount pad and panel lamp body, the mount pad is equipped with the installation cavity, control module sets up in the installation cavity, the last lateral wall of panel lamp body is connected with the mount pad through horizontal strip, the periphery wall of panel lamp body is equipped with the light-emitting strip, the light-emitting strip sets up around the periphery wall of panel lamp body, control module is used for controlling the light-emitting strip developments and gives out light.

Further, the light emitting band includes: n LED lamp pearl group, n LED lamp pearl group is linear in proper order and is set up around the periphery wall of panel lamp body, control module includes: the controller is provided with n output interfaces, one end of the switch side of the jth controlled switch is connected with the positive output end of the constant current driving module, the other end of the switch side of the jth controlled switch is connected with the positive end of the jth LED lamp bead group, the negative end of the jth LED lamp bead group is connected with the negative output end of the constant current driving module, the control end of the jth controlled switch is connected with the jth output interface of the controller, n and j are positive integers, n is more than or equal to 3, j is 1,2, … and n.

Furthermore, each LED lamp bead group is formed by connecting at least three LED lamp beads in series.

Further, the controller is a single chip microcomputer.

Further, the controlled switch is a photoelectric coupler.

Further, the light-emitting strip further comprises a diffusion strip, and the diffusion strip covers the n LED lamp groups.

Further, the panel lamp body is in a rectangular column shape.

Further, the panel lamp body is cylindrical.

The utility model has the advantages that: the luminous band is arranged on the outer peripheral wall of the panel lamp body, and the control module is used for dynamically controlling the luminous band, so that the whole panel lamp has a dynamic luminous effect and is very gorgeous. So as to be suitable for application scenes such as entertainment places and the like.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic perspective view of a panel lamp with a rectangular column-shaped panel lamp body;

FIG. 2 is a schematic perspective view of a panel lamp with a cylindrical panel lamp body;

fig. 3 is a schematic diagram of a circuit connection structure between the light-emitting strip (5 LED lamp bead groups) and the control module.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Embodiment 1, referring to fig. 1 and 2, a dynamic panel lamp comprising: control module, mount pad 100 and panel lamp body 200, mount pad 100 is equipped with installation cavity 110, control module sets up in the installation cavity 110, the last lateral wall of panel lamp body 200 is connected with mount pad 100 through horizontal strip 220, the periphery wall of panel lamp body 200 is equipped with the lighting strip 210, the lighting strip 210 sets up around the periphery wall of panel lamp body 200, control module is used for controlling that lighting strip 210 developments are luminous.

The upper sidewall of the present panel light is connected to the mount 100 by a cross bar 220. Specifically, the upper sidewall edge of the panel lamp body 200 may be provided with a threaded hole, and the two ends of the transverse bar 220 are provided with corresponding threaded holes, so that the transverse bar 220 is firmly connected with the upper sidewall of the panel lamp body 200 in a threaded connection manner. The mount 100 is provided with screw holes for coupling with a ceiling, and the panel lamp body 200 can be coupled with the ceiling through the mount 100.

When the panel lamp is operated, the controller 112 controls the light-emitting strip 210 to generate dynamic light emission, which means that the emitted light has a certain dynamic state, i.e. is not static light. For example, the light in the light emitting strip 210 may be rotated in the form of a troffer light. For example, the light of the lighting strip 210 may be blinked by breathing in the form of a breathing light.

This panel light sets up the lighting strip 210 through the periphery wall at panel lamp body 200 to utilize control module to carry out dynamic control to lighting strip 210, make whole panel light have dynamic luminous effect, very gorgeous. So as to be suitable for application scenes such as entertainment places and the like.

In some embodiments, the light emitting strip 210 comprises: n LED lamp pearl group, n LED lamp pearl group is linear in proper order and is set up around panel lamp body 200's periphery wall, control module includes: the controller 112, the constant current drive module 111 and n controlled switches, the controller 112 is equipped with n output interfaces, the switch side one end of jth controlled switch is connected with the positive output terminal of the constant current drive module 111, the switch side other end of jth controlled switch is connected with the positive terminal of jth LED lamp pearl group, the negative terminal of jth LED lamp pearl group is connected with the negative output terminal of the constant current drive module 111, the control end of jth controlled switch is connected with the jth output interface of the controller 112, n and j are positive integers, n is greater than or equal to 3, j is 1,2, …, n.

Use n to be equal to 5 as an example, then luminous band 210 constitutes with 5 LED lamp pearl groups, can be through flexible PCB board, all weld 5 LED lamp pearl groups on flexible PCB board, then with the setting of flexible PCB board peripheral wall around the panel light. The controlled switch refers to a switch that can be switch-side closed or opened by an electric signal. Taking a photo coupler as an example, the on or off of the collector and the emitter of the photo coupler can be controlled by the voltage applied to the photo coupler. In the scheme of 5 LED lamp pearl groups, controller 112 has 5 output interface at least this moment, simultaneously, still needs to have 5 controlled switches. The controlled switches correspond to the LED lamp bead groups one by one, and one controlled switch controls one LED lamp bead group. The constant current driving module 111 can output a constant current to drive the LED lamp bead group. In order to enable the controlled switch to realize the control of the LED lamp bead group, the controlled switch is respectively connected with the positive output end of the constant current driving module 111 and the positive end of the LED lamp bead group in series.

Referring to fig. 3, 5 LED lamp bead groups are respectively: first LED lamp pearl group L1, second LED lamp pearl group L2, third LED lamp pearl group L3, fourth LED lamp pearl group L4 and fifth LED lamp pearl group L5, 5 controlled switch do respectively: the control module is provided with a first output interface, a second output interface, a third output interface, a fourth output interface and a fifth output interface, and the cathode of the first photoelectric coupler K1, the cathode of the second photoelectric coupler K2, the cathode of the third photoelectric coupler K3, the cathode of the fourth photoelectric coupler K4 and the cathode of the fifth photoelectric coupler K5 are respectively connected with the ground. The positive pole and the first output interface of first photoelectric coupler K1, the positive pole and the second output interface of second photoelectric coupler K2 are connected, the positive pole and the third output interface of third photoelectric coupler K3, the positive pole and the fourth output interface of fourth photoelectric coupler K4 are connected, the positive pole and the fifth output interface of fifth photoelectric coupler K5 are connected. The collector of the first photoelectric coupler K1, the collector of the second photoelectric coupler K2, the collector of the third photoelectric coupler K3, the collector of the fourth photoelectric coupler K4 and the collector of the fifth photoelectric coupler K5 are respectively connected with the positive output end of the constant current driving module 111, the emitter of the first photoelectric coupler K1 is connected with the positive end of the first LED lamp bead group L1, the emitter of the second photoelectric coupler K2 is connected with the positive end of the second LED lamp bead group L2, the emitter of the third photoelectric coupler K3 is connected with the positive end of the third LED lamp bead group L3, the emitter of the fourth photoelectric coupler K4 is connected with the positive end of the fourth LED lamp bead group L4, and the emitter of the fifth photoelectric coupler K5 is connected with the positive end of the fifth LED lamp bead group L5. The negative end of the first LED lamp bead group L1, the negative end of the second LED lamp bead group L2, the negative end of the third LED lamp bead group L3, the negative end of the fourth LED lamp bead group L4, and the negative end of the fifth LED lamp bead group L5 are connected to the negative output terminal of the constant current driving module 111, respectively. The controller 112 sequentially circulates the first output interface, the second output interface, the third output interface, the fourth output interface and the fifth output interface to output high levels, so that the first photocoupler K1, the second photocoupler K2, the third photocoupler K3, the fourth photocoupler K4 and the fifth photocoupler K5 are sequentially and cyclically switched on. Thus, the first LED lamp bead group L1, the second LED lamp bead group L2, the third LED lamp bead group L3, the fourth LED lamp bead group L4 and the fifth LED lamp bead group L5 can be sequentially and circularly turned on. Thereby forming a lighted version of the trotting horse light. Therefore, the panel lamp realizes dynamic lighting.

In some preferred time instances, each LED lamp bead group is formed by connecting at least three LED lamp beads in series.

In some preferred embodiments, the controller 112 is a single-chip microcomputer.

In some preferred embodiments, the light-emitting strip 210 further includes a diffusion strip covering the n LED lamp groups. The diffusion strip can cover the n LED lamp groups by gluing to realize the diffusion of the light emitted by the LED lamp groups. The light emitted by the LED lamp group is more uniform and soft.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and changes without departing from the spirit of the invention.

Claims

1. A dynamic panel light, comprising: the method comprises the following steps: control module, mount pad and panel lamp body, the mount pad is equipped with the installation cavity, control module sets up in the installation cavity, the last lateral wall of panel lamp body is connected with the mount pad through horizontal strip, the periphery wall of panel lamp body is equipped with the light-emitting strip, the light-emitting strip sets up around the periphery wall of panel lamp body, control module is used for controlling the light-emitting strip developments and gives out light.

2. The dynamic panel light of claim 1, wherein: the light emitting tape includes: n LED lamp pearl group, n LED lamp pearl group is linear in proper order and is set up around the periphery wall of panel lamp body, control module includes: the controller is provided with n output interfaces, one end of the switch side of the jth controlled switch is connected with the positive output end of the constant current driving module, the other end of the switch side of the jth controlled switch is connected with the positive end of the jth LED lamp bead group, the negative end of the jth LED lamp bead group is connected with the negative output end of the constant current driving module, the control end of the jth controlled switch is connected with the jth output interface of the controller, n and j are positive integers, n is more than or equal to 3, j is 1,2, … and n.

3. The dynamic panel light of claim 2, wherein: each LED lamp bead group is formed by connecting at least three LED lamp beads in series.

4. The dynamic panel light of claim 2, wherein: the controller is a single chip microcomputer.

5. The dynamic panel light of claim 2, wherein: the controlled switch is a photoelectric coupler.

6. The dynamic panel light of claim 2, wherein: the light-emitting strip further comprises a diffusion strip, and the diffusion strip covers the n LED lamp groups.

7. The dynamic panel light of claim 1, wherein: the panel lamp body is in a rectangular column shape.

8. The dynamic panel light of claim 1, wherein: the panel lamp body is cylindrical.