CN205158876U - Take LED detection device of probe - Google Patents

Abstract

The utility model discloses a take LED detection device of probe, take LED detection device of probe is including two probes and a PCB board, display terminal to and set up detection module, information processing module, alarm module, the storage module on the PCB board, wherein: two probes pass through the detection module of connection of electric lines to the PCB board, detection module includes electric detection module and signal detection module, information processing module is connecting alarm module. The utility model provides a LED detection device, it is complicated to the environment of current LED equipment, can not carry out the LED detection by very accurate alignment fault point, judge position and fault type that the trouble takes place, whole detection device operates conveniently, has improved original LED detection device's efficiency.

Description

A kind of LED pick-up unit with probe

Technical field

The utility model is about a kind of LED technology field, particularly a kind of LED pick-up unit with probe.

Background technology

LED (LightEmittingDiode) is a kind of solid-state semiconductor device, can convert electrical energy into luminous energy.Have that power consumption is little, spotlight effect good, reaction velocity is fast, controllability is strong, can bear the advantages such as high impact forces, long service life, environmental protection.LED just progressively substitutes conventional light source, becomes forth generation light source.

At present, along with the development of LED display technique, LED display application and LED decorations brightnessization are applied because its energy consumption is low, color reducibility is strong, enormous size, the features such as exotic shape, be applied to various occasion more and more widely, in the middle of these application, the detection of LED also more and more needs, although everybody has recognized that LED shows the importance of fault detection technique now, but existing LED detection means still focuses mostly in centralized approach, detection means efficiency is low, weak effect, whole degree of accuracy is not high, and existing detection of platform can not be deep into the probe operation in LED or judicial convenience space, much peculiar LED detection efficiency spatially still exists.

Utility model content

For solving the inconvenience in existing LED detection technique, the utility model provides a kind of LED pick-up unit with probe, improves the convenience of LED pick-up unit spatial operation, promotes detection efficiency.

The utility model discloses a kind of LED pick-up unit with probe, the LED pick-up unit of described band probe comprises two probe and a pcb board, display terminal, and the detection module, message processing module, alarm module, the memory module that are arranged on pcb board, wherein: two probe is connected by electrical wiring to the detection module on pcb board, described detection module comprises electro-detection module and signal detection module; Described memory module comprises the first memory module and the second memory module, described electro-detection module is connected with each components and parts in described display terminal by power lead, for detecting the status of electrically connecting of each element, generating status of electrically connecting data, being stored into described memory module; Described signal detection module by signal wire be connected with each components and parts that signal inputs in described display terminal and be connected, for detecting the signal connection status of each element, generating signal connection status data, being stored into described memory module; In the terminal link information processing module of the first described memory module and the second memory module; Described message processing module is connected to described alarm module.

Described pcb board is also provided with a switch element, and described switch element is positioned on the interface channel of message processing module and display terminal, and described switch element controls message processing module to display terminal input signal.

Described pcb board is also provided with a thermostat module, and described thermostat module and described detection module are connected to.

LED pick-up unit in the utility model embodiment, for the circumstance complication of existing LED device, very precisely can not aim at trouble spot and carry out LED detection, judge the position that fault occurs and fault type, whole pick-up unit operation is convenient, improves the efficiency of original LED pick-up unit.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the LED structure of the detecting device schematic diagram of the band probe in the utility model embodiment.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.

As Fig. 1 shows the LED structure of the detecting device schematic diagram of band probe of the present utility model, the LED pick-up unit of this band probe comprises two probe and a pcb board, display terminal, and is arranged on the detection module, message processing module, alarm module, memory module etc. on pcb board.

This pair of probe is connected by electrical wiring to the detection module on pcb board, detection module is connected to by power lead, can carry out the associated components of space to LED chip and detect by mobile probe at any time, space exploration flexibly, convenient testing staff carries out the contact of chip different parts.

This detection module comprises electro-detection module and signal detection module; This memory module comprises the first memory module and the second memory module, this electro-detection module is connected with each components and parts in described display terminal by power lead, for detecting the status of electrically connecting of each element, generating status of electrically connecting data, being stored into described memory module; This signal detection module by signal wire be connected with each components and parts that signal inputs in described display terminal and be connected, for detecting the signal connection status of each element, generating signal connection status data, being stored into described memory module; In the terminal link information processing module of the first memory module and the second memory module; Described message processing module is connected to described alarm module.

It should be noted that, this pcb board is also provided with a switch element, described switch element is positioned on the interface channel of message processing module and display terminal, and described switch element controls message processing module to display terminal input signal.Whole switch element can start and be closed the signalling path with display terminal, can realize the display of relevant information with closed, and trigger the instruction issuing of whole detection.

It should be noted that, this pcb board is also provided with a thermostat module, and described thermostat module and described detection module are connected to, and this thermostat module can control whole PCB temperature, is convenient to the precision that whole LED detects, plays good temperature regulating action.

To sum up, the LED pick-up unit of the utility model embodiment, for the circumstance complication of existing LED device, very precisely can not aim at trouble spot and carry out LED detection, judge the position that fault occurs and fault type, whole pick-up unit operation is convenient, improves the efficiency of original LED pick-up unit.

Above the LED pick-up unit of the band probe that the utility model embodiment provides is described in detail, apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.

Claims (3)

1. the LED pick-up unit with probe, it is characterized in that, the LED pick-up unit of described band probe comprises two probe and a pcb board, display terminal, and the detection module, message processing module, alarm module, the memory module that are arranged on pcb board, wherein: two probe is connected by electrical wiring to the detection module on pcb board, described detection module comprises electro-detection module and signal detection module; Described memory module comprises the first memory module and the second memory module, described electro-detection module is connected with each components and parts in described display terminal by power lead, for detecting the status of electrically connecting of each element, generating status of electrically connecting data, being stored into described memory module; Described signal detection module by signal wire be connected with each components and parts that signal inputs in described display terminal and be connected, for detecting the signal connection status of each element, generating signal connection status data, being stored into described memory module; In the terminal link information processing module of the first described memory module and the second memory module; Described message processing module is connected to described alarm module.

2. the LED pick-up unit of band probe as claimed in claim 1, it is characterized in that, described pcb board is also provided with a switch element, described switch element is positioned on the interface channel of message processing module, detection module and display terminal, and described switch element controls detection module, message processing module to display terminal input signal.

3. the LED pick-up unit of band probe as claimed in claim 1, it is characterized in that, described pcb board is also provided with a thermostat module, described thermostat module and described detection module are connected to.