Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Printer
The invention discloses a printer. The printer comprises a main body, a paper bin cover and a key structure, wherein the paper bin cover can be opened and closed and arranged on the main body, the keystructure is used for being pressed to realize opening of the paper bin cover, and the key structure is provided with a key body which is telescopic and can realize opening of the paper bin cover, aspring bolt capable of locking the key body, and an unlocking structure used for releasing lock of the key body by the spring bolt. According to the printer, the key structure which is pressed to achieve the opening of the paper bin cover is arranged, the opening operation of the paper bin cover is facilitated, the key body is arranged, the opening of the paper bin cover can be achieved, the spring bolt is arranged, the locking of the key body can be achieved, the key body cannot be pressed to move, the paper bin cover cannot be opened, at this moment, the key structure is in a locked state, and the locked state and the unlocked state of the key structure can be conveniently switched through cooperation and disengagement of the unlocking structure and the spring bolt, so that the switchingoperation is simple and convenient.
本发明公开了一种打印机，包括：主体；纸仓盖，其可开闭的设在所述主体上；按键结构，其通过按压实现所述纸仓盖的打开；所述按键结构具有可伸缩的且可实现所述纸仓盖打开的按键体、可锁定所述按键体的锁舌、用于解除所述锁舌对于所述按键体锁定的解锁结构。通过设置通过按压实现所述纸仓盖打开的按键结构，便于纸仓盖的打开操作；设置按键体，可实现所述纸仓盖的打开，通过设置锁舌，来实现对于所述按键体的锁定，使得按键体不能被按压移动，从而纸仓盖不能被打开，此时按键结构处于锁定状态；通过解锁结构与锁舌的配合和脱离，可方便的实现按键结构的锁定状态和解锁状态之间转换，使得转换操作简单、方便。
Printer
The invention discloses a printer. The printer comprises a main body, a paper bin cover and a key structure, wherein the paper bin cover can be opened and closed and arranged on the main body, the keystructure is used for being pressed to realize opening of the paper bin cover, and the key structure is provided with a key body which is telescopic and can realize opening of the paper bin cover, aspring bolt capable of locking the key body, and an unlocking structure used for releasing lock of the key body by the spring bolt. According to the printer, the key structure which is pressed to achieve the opening of the paper bin cover is arranged, the opening operation of the paper bin cover is facilitated, the key body is arranged, the opening of the paper bin cover can be achieved, the spring bolt is arranged, the locking of the key body can be achieved, the key body cannot be pressed to move, the paper bin cover cannot be opened, at this moment, the key structure is in a locked state, and the locked state and the unlocked state of the key structure can be conveniently switched through cooperation and disengagement of the unlocking structure and the spring bolt, so that the switchingoperation is simple and convenient.
本发明公开了一种打印机，包括：主体；纸仓盖，其可开闭的设在所述主体上；按键结构，其通过按压实现所述纸仓盖的打开；所述按键结构具有可伸缩的且可实现所述纸仓盖打开的按键体、可锁定所述按键体的锁舌、用于解除所述锁舌对于所述按键体锁定的解锁结构。通过设置通过按压实现所述纸仓盖打开的按键结构，便于纸仓盖的打开操作；设置按键体，可实现所述纸仓盖的打开，通过设置锁舌，来实现对于所述按键体的锁定，使得按键体不能被按压移动，从而纸仓盖不能被打开，此时按键结构处于锁定状态；通过解锁结构与锁舌的配合和脱离，可方便的实现按键结构的锁定状态和解锁状态之间转换，使得转换操作简单、方便。
Printer
一种打印机
JIANG LIANGLIANG (Autor:in) / ZHAI JIANGUANG (Autor:in)
10.04.2020
Patent
Elektronische Ressource
Chinesisch