Paper adding device for printer

A technology for printers and paper slots, which is applied in the direction of object separation, pile separation, and thin material processing, etc., which can solve the problem of limited amount of paper added to the printer, achieve the effects of reducing the frequency of paper addition, preventing overlapping, and prolonging the service life

Active Publication Date: 2016-12-21
ANHUI TIANSINU INFORMATION TECH
View PDF10 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The amount of paper added to the printer in the protective shelf is limited, and generally it can store up to 50 sheets of paper, which cannot meet the frequent printing needs. Since the protective shelf needs to be opened every time the paper is added, people need a device that can automatically add extra paper to the printer. The device is used to store more paper, and when the paper stored in the printer is used up, it can provide spare paper for the printer in time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Paper adding device for printer
  • Paper adding device for printer
  • Paper adding device for printer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0025] Such as Figure 1 to Figure 5 As shown, a paper feeder for a printer includes a paper slot 1 for placing paper, a processor and a drive board connected to the processor are fixedly installed on the lower front side of the paper slot 1, and the drive board is a stepper The motor 4 drives the circuit board, and the processor and the driver board are all externally connected with a 12V DC power supply.

[0026] An extension arm 2 is respectively fixed on the left and right sides of the front end surface of the paper slot 1, and a shaft is fixed on the front end of the extension arm 2, and a paper pick-up wheel 3 made of rubber is set in the middle of the shaft. The right end of shaft is fixedly connected with motor 4, and described motor 4 links to each other with driving board, an...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a paper adding device for a printer. The device comprises a paper tank; a processor and a driving board connected with the processor are fixedly mounted on the front side of the lower part of the paper tank; an extension arm is fixed on each of the left side and the right side of the front end surface of the paper tank; a shaft is fixed at front ends of the extension arms; the middle of the shaft is sleeved with a paper rubbing wheel; the right end of the shaft is fixedly connected with a motor; the motor is connected with the driving board; a clamping block is fixed on each of the left side and the right side of the middle of the lower end surface of the paper tank; clamping grooves are formed in the clamping blocks; a No.1 compression spring is fixedly connected onto the inner wall of a back end board of the paper tank; and a push plate is fixed at the front end of the No.1 compression spring. The device for adding spare paper is provided for the existing printer, when the printer is mounted in a protecting frame in a sealed manner, paper can be fed to the printer by the aid of the paper adding device, the service cycle of the printer can be prolonged, the frequency for opening the protecting frame to add paper can be reduced, the user experience can be improved, and operation of a print requester can be facilitated.

Description

technical field [0001] The invention relates to the technical field of printer equipment, in particular to a paper feeder for a printer. Background technique [0002] Printers are common office equipment for people. Cloud printers are a new type of Internet printing system that appears under the requirements of modern offices. With the cooperation of cloud systems, documents can be printed out using terminal printers. Terminal printers need to be protected by protective racks to avoid The terminal's printer suffered illegal damage. [0003] The amount of paper added to the printer in the protective shelf is limited, and generally it can store up to 50 sheets of paper, which cannot meet the frequent printing needs. Since the protective shelf needs to be opened every time the paper is added, people need a device that can automatically add extra paper to the printer. The device is used to store more paper, and when the paper stored in the printer is used up, it can provide spa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B65H3/06B65H3/34B65H3/46
CPCB65H3/0638B65H3/34B65H3/46B65H2404/10B65H2701/19
Inventor 戴启龙邓其来张海玥
Owner ANHUI TIANSINU INFORMATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products