CN201382310Y

CN201382310Y - Optimal 8-degree module

Info

Publication number: CN201382310Y
Application number: CN200920135749U
Authority: CN
Inventors: 于德海
Original assignee: Shenzhen Huahai Chengxin Electronic Display Technology Co Ltd
Current assignee: Shenzhen Huahai Chengxin Electronic Display Technology Co Ltd
Priority date: 2009-03-16
Filing date: 2009-03-16
Publication date: 2010-01-13
Anticipated expiration: 2019-03-16

Abstract

The utility model discloses an optimal 8-degree module, which comprises the module, at least one LED display unit and at least one control device, wherein, the LED display unit comprises at least one LED, the LED display unit is arranged on the module in an inclined manner, and the control device is arranged on the module and used for controlling the LED display unit. The LED display unit or the LED is arranged on the module in the inclined manner, thereby leading the positive light-emitting surface of the LED display unit or the LED to be arranged on the same horizontal line with the normal visual estimation of people, facilitating watching an LED screen for people, providing the convenience for lives of the people, achieving the advantages of convenient use, safety and reliability, and further obtaining better technical effects and economic benefits.

Description

A kind of excellent 8 degree modules

Technical field

The utility model relates to a kind of lighting device, relates in particular to a kind of excellent 8 degree modules.

Background technology

The LED screen has become the sign of urban information modernization construction as a kind of important means of information propagation.Along with socioeconomic continuous progress, and the LED Display Technique is constantly perfect, and people will more and more go deep into the understanding of LED display, and its application will be more and more wider.

In the existing LED screen, all be that the LED light emitting diode is vertically set on the module, perhaps be vertically set on the pcb board, the LED screen great majority of making like this are arranged on than higher place, the light face of just locating of LED light emitting diode and common people's normal line of sight is not on a same straight line, and people can not enjoy best picture when watching the LED screen like this, so there is defective in prior art, need to improve.

The utility model content

The utility model provides a kind of excellent 8 degree module bodies new technical scheme.

The technical solution of the utility model is as follows:

A kind of excellent 8 degree modules comprise module, at least one led display unit and at least one control device,

Wherein said led display unit comprises at least one LED light emitting diode, and described led display unit is obliquely installed and is fixed on the described module,

Described control device is arranged on the described module, is used to control led display unit.

Described LED screen, the angle of inclination between described led display unit and the described module are 8 degree.

Described LED screen, the pin of described LED light emitting diode is obliquely installed on described module, and the angle of inclination between described LED light emitting diode and the described module is 8 degree.

Described LED screen, at least one second aperture that is provided with on the described module, described second aperture is obliquely installed and is fixed on the described module.

Described LED screen, the angle of inclination between described second aperture and the described module are 8 degree.

Described LED screen, described led display unit setting is fixed in described second aperture.

Adopt such scheme, the utility model is by being obliquely installed led display unit or LED light emitting diode on module, make positive light-emitting area of led display unit or LED light emitting diode and people normal range estimation on same horizontal line, more convenient people view and admire and appreciate the LED screen, for people's life is provided convenience, and esy to use, safe and reliable, thereby obtain better technique effect and economic benefit.

Description of drawings

Fig. 1 is one of LED modular structure schematic diagram in the utility model;

Fig. 2 is that the LED module combines one of schematic diagram with led display unit in the utility model;

Fig. 3 is that the LED module combines two of schematic diagram in the utility model with led display unit;

Fig. 4 is that the LED module combines three of schematic diagram in the utility model with led display unit;

Fig. 5 is PCB module and a LED light-emitting diodes pipe jointing schematic diagram in the utility model.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.

Embodiment 1

As shown in Figure 1 and Figure 2, a kind of excellent 8 degree modules comprise module 9, at least one led display unit 8 and at least one control device, and the angle of inclination between described led display unit and the described module is 8 degree.

Wherein said led display unit 8 comprises at least one LED light emitting diode, and described led display unit 8 is obliquely installed and is fixed on the described module 9,

Described control device is arranged on the described module 9, is used to control led display unit 8, also fixedly installs framework 20 in the outside of described module 9, is used for fixing described module 9, and the two is combined closely and is used for waterproof;

Be provided with on the described module 9 and make the luminous control device of this led display unit 8 at least, angle of inclination between described led display unit 8 and the described module 9 is 8 degree, for example, the eminence that has a module 9 to be suspended on 11 meters, in order better to allow led display unit 8 light-emitting areas and people's sight on same horizontal line, on this module 9, it is 7 degree that led display unit 8 and described module 9 are provided with angle.

At least one cathode power supply circuit, at least one negative power supply circuit, at least one holding wire also are set on the described module 9, are connected with a power cathode circuit by at least one holding wire, a positive source circuit between each led display unit 8; Described led display unit comprises at least one light emitting diode and at least one control chip;

Wherein be arranged on each power circuit on the module 9, also can be set to comprise many cathode power supply circuits and many negative power supply circuits, each cathode power supply line is connected with external power supply respectively with each anode power cord, to guarantee the operate as normal of each led display unit 8 electronic devices and components such as grade in the module 9; Be provided with align more, the negative power supply circuit can be connected with other electronic devices and components with led display unit 8 respectively, a certainly aligning, when the negative power supply circuit disconnects, do not influencing the operate as normal of other positive and negative electrode power circuits; Also can be with a pair of positive and negative electrode power circuit wherein as main power line, other positive and negative electrode power circuits are as the stand-by power supply line, power line has multiple assurance, makes when main power line disconnects, and does not influence the operate as normal of led display unit 8 and other electronic devices and components.

Embodiment 2

On the basis of embodiment 1, at least one second aperture that is provided with on the described module 9, described second aperture is obliquely installed and is fixed on the described module, and the angle of inclination between described second aperture and the described module is 8 degree, and described led display unit setting is fixed in described second aperture.

As shown in Figure 2, a plurality of second aperture 22A evenly are arranged on described module 9A, in the present embodiment, the angle that the second aperture 22A and module 9A are provided with is 8 degree, the optimum visual angle is 8 to 9 degree, for example 5 spend, 6 degree, 7 degree, 8 degree, 9 degree etc., led display unit 8A is arranged among the second aperture 22A according to the actual needs, the angle that the angle of inclination between led display unit 8A and the described module 9A and the second aperture 22A and module 9A are provided with is consistent, in the present embodiment, on the described module 9A is to be suspended on eminence, people are to look up when viewing and admiring module 9A, this moment, led display unit 8A exiting surface was down, this moment led display unit 8A with module 9A angle is set between 8 degree, the angle of inclination between described second aperture and the described module is 8 to spend.

As shown in Figure 3, a plurality of second aperture 22B evenly are arranged on described module 9B, in the present embodiment, the angle that the second aperture 22B and module 9B are provided with is 8 degree, the optimum visual angle is 3 to 80 degree, for example 5 spend, 6 degree, 7 degree, 8 degree, 9 degree, led display unit 8B is arranged among the second aperture 22B according to the actual needs, the angle that the angle of inclination between led display unit 8B and the described module 9A and the second aperture 22B and module 9B are provided with is consistent, in the present embodiment, on the described module 9B is to be suspended on lower, people are to overlook when viewing and admiring module 9B, this moment, led display unit 8B exiting surface was up, and this moment, the angle that is provided with of led display unit 8B and module 9B was spent 8, and the angle of inclination between described second aperture and the described module is 8 degree.

As shown in Figure 4, a plurality of second aperture 22C evenly are arranged on two sides of described module 9C, in the present embodiment, the angle that the second aperture 22C and module 9C are provided with is 8 degree, the optimum visual angle is 8 to 9 degree, led display unit 8C is arranged among the second aperture 22C according to the actual needs, the angle that the angle of inclination between led display unit 8C and the described module 9A and the second aperture 22C and module 9C are provided with is consistent, in the present embodiment, be to be suspended on eminence inclination 8 to 9 degree on the described module 9C, need look up when people view and admire module 9C and need stravismus simultaneously, this moment, led display unit 8C exiting surface was up, this moment, the angle that is provided with of led display unit 8C and module 9C was 8 degree, and the angle of inclination between described second aperture and the described module is 8 degree for angle is set.The incline direction at the angle of inclination between described second aperture and the described module be the upper right side to, according to the incline direction at angle of inclination also upper left side, lower left or the like, be provided with as required equally.

Embodiment 3

As shown in Figure 5, in front on the basis of embodiment, at least one pcb board 23A also is set on the described module, described led display unit is obliquely installed on described pcb board, led display unit in the present embodiment is a LED light emitting diode 8D, each LED light emitting diode 8D and pcb board 23A angle of inclination are 8 degree, at least one positive source line 5, a few positive source line 6, a few holding wire 7 are set on the described pcb board 23A, are connected with a power cathode circuit by at least one holding wire 7, a positive source circuit between each LED light emitting diode 8D.

On first side of pcb board 23A or second side, be respectively arranged with groove, the angle of inclination of groove and pcb board 23A is 8 degree, each LED light emitting diode 8D is separately positioned in each groove, the size of groove is slightly greater than the size of LED light emitting diode 8, each LED light emitting diode 8 can well-proportionedly be arranged in the groove like this, and makes the exiting surface of light emitting diode 8 neat easily; Pcb board 23A is provided with better fixed L ED light emitting diode 8 of groove.

Normal conditions, first side of pcb board 23A and described second side are all narrow, first side and described second side are called the side of pcb board usually, it is narrower than the 3rd side and described the 4th side of pcb board 23A far away first side and described second side, first side, second side and light emitting diode 8D connected mode have multiple, for example, the pin of light emitting diode 8D is arranged on pcb board 23A homonymy, i.e. first side or second side; The pin of light emitting diode 8D is arranged on pcb board 23A both sides, and promptly first side or second side are provided with a pin respectively; The pin of light emitting diode 8D can also directly insert among the pcb board 23A, and above situation is selected different connected modes according to different needs.

Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.

Claims

1, a kind of excellent 8 degree modules is characterized in that, comprise module, at least one led display unit and at least one control device,

Wherein said led display unit comprises at least two LED light emitting diodes, and described led display unit is obliquely installed and is fixed on the described module,

2, module according to claim 1 is characterized in that, the angle of inclination between described led display unit and the described module is 8 degree.

3, module according to claim 1 is characterized in that, described LED light emitting diode is obliquely installed on described module, and the angle of inclination between described LED light emitting diode and the described module is 8 degree.

4, module according to claim 1 is characterized in that, at least one second aperture that is provided with on the described module, and described second aperture is obliquely installed and is fixed on the described module.

5, module according to claim 4 is characterized in that, the angle of inclination between described second aperture and the described module is 8 degree.

6, module according to claim 1 is characterized in that, described led display unit setting is fixed in described second aperture.