CN210573132U

CN210573132U - Intelligent photographic LED lamp tube

Info

Publication number: CN210573132U
Application number: CN201921496891.9U
Authority: CN
Inventors: 曹财铭
Original assignee: Shenzhen Hustar Optoelectronic Co ltd
Current assignee: Shenzhen Hustar Optoelectronic Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-19
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a photographic LED fluorescent tube of intelligence, its compact structure, controllability are strong. Specifically, this photographic LED fluorescent tube of intelligence includes aluminum pipe, PC diffusion cover, LED lamp plate, control module and battery package. The LED lamp plate is inlayed between two draw-in grooves of the horizontal inner wall of aluminum pipe, and PC diffusion cover sets up the horizontal inner wall side at the aluminum pipe. The battery pack and the control module are arranged in an accommodating space formed by enclosing the horizontal inner wall and the arc-shaped outer wall. The control module comprises a Bluetooth communication module for receiving a control command sent by a wireless remote controller or an intelligent terminal, a signal conversion module for analyzing the control command into a control signal and a lamp panel driving module for controlling the LED lamp panel to emit light according to the driving signal, wherein the lamp panel driving module is electrically connected with the LED lamp panel. The two ends of the aluminum pipe and the PC diffusion cover are plugged by a first plug and a second plug. And the first plug is provided with a first power interface and a second power interface which are electrically connected with the control module.

Description

Intelligent photographic LED lamp tube

Technical Field

The utility model relates to a lighting apparatus's technical field, in particular to photographic LED fluorescent tube of intelligence.

Background

The existing photographic lamp products are various, but the universality, the convenience and the intelligent degree in the aspect of photography are basically not broken through, lamps are controlled manually or by means of auxiliary equipment, the light environment required by photographing is controlled, the cost is high, the time consumption is long, and the post-processing difficulty is high. Furthermore, the photographic light fixture requires an electronic rectifier and an inverter connected to 220V ac or a large battery pack for control, and is poor in portability.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model aims at providing a photographic LED fluorescent tube of intelligence, its compact structure, controllability are strong.

In order to achieve the above object, the utility model provides a photographic LED fluorescent tube of intelligence, including aluminum pipe, PC diffusion cover, LED lamp plate, be used for driving the luminous control module of LED lamp plate and be used for doing the battery package of control module power supply.

The cross-section of aluminum pipe is the D type, and it has horizontal inner wall and arc outer wall, the surface of horizontal inner wall is equipped with two draw-in grooves that the opening is relative, the LED lamp plate is inlayed two between the draw-in groove.

The PC diffusion cover is buckled on the horizontal inner wall side of the aluminum pipe, and the light emitting surface of the LED lamp panel faces the PC diffusion cover.

The battery pack and the control module are arranged in the accommodating space formed by enclosing the horizontal inner wall and the arc-shaped outer wall.

The control module is including the bluetooth communication module who is used for receiving the control command that wireless remote controller or intelligent terminal sent, be used for with control command analysis for control signal's signal conversion module and be used for according to drive signal control the luminous lamp plate drive module of LED lamp plate, lamp plate drive module with LED lamp plate electricity is connected.

And a first plug and a second plug are respectively sleeved at two ends of the aluminum pipe, and two ends of the PC diffusion cover are plugged by the first plug and the second plug. And the first plug is provided with a first power interface and a second power interface which are electrically connected with the control module.

Preferably, the bottom surface of the LED lamp panel is attached to the surface of the horizontal inner wall of the aluminum pipe

Preferably, both ends of the PC diffusion cover are provided with fastening parts bent towards one inner side, and the outer wall of the clamping groove is provided with a groove fastened with the fastening parts.

Preferably, the battery pack is formed by connecting four cylindrical lithium batteries in series.

Preferably, the LED lamp panel is followed the length direction subsides of LED lamp panel a plurality of show that indicate 2835 lamp pearl for CRI 97.

Preferably, the first power interface is a USB interface.

Preferably, the second power interface is a DC power interface.

Preferably, a threaded hole is formed in the inner side of the arc-shaped outer wall of the aluminum pipe, and the first plug and the second plug are fixed to two ends of the aluminum pipe through screws.

The technical proposal of the utility model greatly simplifies the composition of the photographic lamp by arranging the control module and the battery pack in the aluminum pipe, and the lamp has compact structure and good portability; the control module is internally provided with a Bluetooth communication module, can receive a control instruction of the LED lamp panel sent by a wireless remote controller or an intelligent terminal, and can drive the LED lamp panel to emit light according to the control instruction, so that the controllability is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an exploded schematic view of an embodiment of the intelligent photographic LED lamp tube of the present invention;

FIG. 2 is a partial schematic view of an LED lamp tube in a first plug for smart photography;

FIG. 3 is a partial schematic view of the LED lamp tube at the second plug for smart photography;

fig. 4 is a schematic cross-sectional view of the intelligent photographic LED lamp tube of the present invention;

FIG. 5 is a functional block diagram of a control module;

the purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

Detailed Description

The utility model provides a photographic LED fluorescent tube of intelligence.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of the intelligent photographing LED lamp tube of the present invention.

As shown in fig. 1, in the embodiment of the present invention, the intelligent photographic LED lamp tube includes an aluminum tube 100, a PC diffusion cover 200, an LED lamp panel 300, a control module 400 for driving the LED lamp panel to emit light, and a battery pack 500 for supplying power to the control module 400.

As shown in fig. 4, the cross section of the aluminum tube 100 is D-shaped, and the aluminum tube has a horizontal inner wall 100a and an arc-shaped outer wall 100b, two slots 100D with opposite openings are formed in the surface of the horizontal inner wall, and the LED lamp panel 300 is embedded between the two slots 100D.

The PC diffusion cover 200 is arc-shaped and fastened to the horizontal inner wall 100a side of the aluminum pipe 100 to form an O-shaped lamp with the aluminum pipe 100. The light emitting surface of the LED lamp panel 300 faces the PC diffusion cover 200, and the emitted light passes through the PC diffusion cover 300 and is emitted.

The control module 400 and the battery pack 500 are both disposed in the accommodating space 100c enclosed by the horizontal inner wall 100a and the arc-shaped outer wall 100 b.

Specifically, the battery pack 500 is formed by connecting four cylindrical lithium batteries in series, and the battery pack 500 can provide 16.8V of dc voltage for the control module 400 to drive the LED lamp panel 300 to emit light when the LED lamp tube is not externally connected to a power supply.

As shown in fig. 5, the control module 400 includes a bluetooth communication module 410, a signal conversion module 420 and a lamp panel driving module 430. The bluetooth communication module 410 may adopt an existing bluetooth communication module, shooting light schemes corresponding to different scenes are preset in the wireless remote controller or the intelligent terminal 700, each shooting light scheme corresponds to one control instruction, and the bluetooth communication module 410 may receive the sending control instruction sent by the wireless remote controller or the intelligent terminal 700. The signal conversion module 420 is electrically connected to the bluetooth communication module 410, and is configured to decode and analyze the control command and generate a corresponding control signal. The lamp panel driving module 430 is connected to the signal conversion module 420, and is configured to generate a corresponding driving signal according to the control signal to drive the LED lamp panel to emit light. Through this control module 400, the user can send the control command that this scene corresponds to control module 400 according to the application scene of reality, and control module 400 drives the luminous of LED lamp plate through control command, carries out corresponding light compensation to shooting scene.

The first plug 610 and the second plug 620 are respectively sleeved at two ends of an O-shaped lamp tube formed by assembling the aluminum tube 100 and the PC diffusion cover 200 and are used for plugging ports at two ends of the O-shaped lamp tube.

The first plug 610 is further provided with a switch 611 electrically connected with the control module 400, a first power interface 612 and a second power interface 613. The switch 611 is used for controlling the battery pack 400 to discharge under the condition that the LED lamp tube is not externally connected with a power supply, so as to supply power to the control module 400. The first power interface 612 is a USB interface, and the second power interface 613 is a DC power interface, so that the control module 400 can be powered and the battery pack 500 can be charged in two ways.

According to the technical scheme of the utility model, the control module 400 and the battery pack 500 are arranged in the aluminum pipe 100, so that the composition of the photographic lamp is greatly simplified, and the lamp has a compact structure and good portability; the bluetooth communication module 410 is arranged in the control module 400, and can receive a control instruction of the LED lamp panel 300 sent by the wireless remote controller or the intelligent terminal 700, so that the LED lamp panel 300 can be driven to emit light according to the control instruction, and the controllability is strong.

In addition, the utility model provides an intelligence photographic LED fluorescent tube can work alone, also can many be integrated to work together as a camera group, and application scope is wide; the whole adopts the modular structure design, and the assembly is convenient.

In this embodiment, the bottom surface of the LED lamp panel 300 is attached to the surface of the horizontal inner wall 100a of the aluminum tube 100, so as to improve the heat dissipation efficiency of the LED lamp panel.

In this embodiment, both ends of the PC diffusion cover 200 have fastening parts 200a bent inward, and the outer wall of the card slot 100d has a groove 100e fastened with the fastening parts 200 a. The lamp tube is fixed in a buckling mode, so that the lamp tube is convenient to assemble.

In this embodiment, the LED lamp panel 300 mounts a plurality of full spectrum LED lamp beads 310 along the length direction of the LED lamp panel 300, specifically, the full spectrum LED lamp beads 310 are 2835 lamp beads with a display index as high as CRI97, and have high brightness and good heat dissipation.

In this embodiment, a threaded hole 100f is formed in the inner side of the arc-shaped outer wall 100b of the aluminum tube 100, and a through hole 600a for passing a screw 630 is formed in the first plug 610 and the second plug 620. During assembly, the first plug 610 (or the second plug 620) can be quickly fixed at the two ends of the aluminum pipe 100 by inserting the screw 630 through the through hole 600a of the first plug 610 (or the second plug 620) and into the threaded hole 100 f. Adopt screw 630 to fix, simple structure, convenient maintenance.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. An intelligent photographic LED lamp tube is characterized by comprising an aluminum tube, a PC diffusion cover, an LED lamp panel, a control module for driving the LED lamp panel to emit light and a battery pack for supplying power to the control module;

the section of the aluminum tube is D-shaped, the aluminum tube is provided with a horizontal inner wall and an arc-shaped outer wall, two clamping grooves with opposite openings are formed in the surface of the horizontal inner wall, and the LED lamp panel is embedded between the two clamping grooves;

the PC diffusion cover is buckled on the horizontal inner wall side of the aluminum pipe, and the light emitting surface of the LED lamp panel faces the PC diffusion cover;

the battery pack and the control module are both arranged in an accommodating space formed by enclosing the horizontal inner wall and the arc-shaped outer wall;

the control module comprises a Bluetooth communication module for receiving a control command sent by a wireless remote controller or an intelligent terminal, a signal conversion module for analyzing the control command into a control signal and a lamp panel driving module for controlling the LED lamp panel to emit light according to the driving signal, and the lamp panel driving module is electrically connected with the LED lamp panel;

a first plug and a second plug are respectively sleeved at two ends of the aluminum pipe, and two ends of the PC diffusion cover are plugged by the first plug and the second plug; and the first plug is provided with a first power interface and a second power interface which are electrically connected with the control module.

2. The intelligent photography LED lamp tube of claim 1, wherein the bottom surface of the LED lamp panel is attached to the surface of the horizontal inner wall of the aluminum tube.

3. The LED lamp tube for intelligent photography according to claim 1, wherein the two ends of the PC diffusion cover are provided with fastening parts bent towards one inner side, and the outer wall of the clamping groove is provided with a groove fastened with the fastening parts.

4. The LED lamp tube for intelligent photography according to claim 1, wherein the battery pack is formed by connecting four cylindrical lithium batteries in series.

5. The LED lamp tube of claim 1, wherein the LED lamp panel is attached with a plurality of 2835 lamp beads with CRI97 display fingers along the length direction of the LED lamp panel.

6. The intelligent photography LED lighting tube of claim 1, wherein the first power interface is a USB interface.

7. The intelligent photographic LED light tube of claim 1, wherein the second power interface is a DC power interface.

8. The LED lamp tube for intelligent photography according to any one of claims 1 to 7, wherein a threaded hole is formed in the inner side of the arc-shaped outer wall of the aluminum tube, and the first plug and the second plug are both fixed to two ends of the aluminum tube through screws.