Swift binding means of charges of electricity invoice

• Main Authors: JI YUNXIA, ZHANG TAO, LI RONGSHENG, SUN YA'NAN, ZHANG LIXIA, WANG MEIHONG, YIN BING, MA CHENGDONG, WANG QIAO, PAN YUENI, ZHANG LIN, DONG TINGHUA
• Format: Patent
• Language: English
• Published: 18.11.2015
• Subjects: BOOK COVERS; BOOKBINDING; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR; FILES; LOOSE LEAVES; MOVABLE-STRIP WRITING OR READING APPARATUS; PERFORMING OPERATIONS; PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES ORPERMANENTLY ATTACHING OBJECTS THERETO; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR; SPECIAL PRINTED MATTER; TRANSPORTING

The utility model discloses a swift binding means of charges of electricity invoice, the on -line screen storage device comprises a base, the inside cavity structure that is of base, one end is equipped with the flexible linear electric motor who stretches out outside its that holds in the base, flexible the serving of linear electric motor is equipped with the layer board, be equipped with a plurality of perforating needles on the layer board, the base upper surface is equipped with a plurality of thorns that are linked together rather than inside cavity and bores a hole, be equipped with fixed unit on the base, fixed unit is with base upper surface swing joint's tray, set up a plurality of through -holes down on the tray, set up the clamp plate in the tray and set up a plurality of on the clamp plate on the through -hole, a plurality of needle position through -holes directly over and rather than the one -to -one on a plurality of that punch, be equipped with linear electric motor starting switch on the base, linear electric motor starting switch and linear electric motor electrical connection. The beneficial effects of the utility model are that, simple structure, the practicality is strong.