CT lamp box

A CT lamp box disclosed by the present invention comprises a lamp box body and a lightening structure, the top of the lamp box body is provided with a test area, the interior of the lamp box body is provided with a light-emitting area, the light-emitting area provides backlight through the test area...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GAO JINXIU, ZHOU SHENGQUAN, LIN ZHIYANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY EDUCATION FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A CT lamp box disclosed by the present invention comprises a lamp box body and a lightening structure, the top of the lamp box body is provided with a test area, the interior of the lamp box body is provided with a light-emitting area, the light-emitting area provides backlight through the test area, and the lightening structure is arranged at the top of the lamp box body and located on the outer side of the test area and comprises a base, a first carrying table, a second carrying table, a driving device and a plurality of needle blocks used for crimping. The base is connected with the lamp box body, the side edge of the base is provided with a guide inclined face, the first carrying table is connected with the base in an up-down sliding mode, the second carrying table is connected to the bottom of the first carrying table in a sliding mode in the direction towards the testing area, a roller is fixedly arranged on the side, close to the base, of the second carrying table, and the side, close to the testing ar