Unlock instant, AI-driven research and patent intelligence for your innovation.

Transmission force switching mechanism for business machine

A technology of switching mechanism and transmission force, applied in transmission devices, gear transmission devices, mechanical equipment, etc., can solve problems such as cost reduction

Inactive Publication Date: 2012-05-09
KINPO ELECTRONICS
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Or reducing the assembly of the gear set as much as possible will help to reduce the cost, etc.; and these issues are not shown or specifically disclosed in the above reference data

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
  • Transmission force switching mechanism for business machine
  • Transmission force switching mechanism for business machine
  • Transmission force switching mechanism for business machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] see Figure 4 and Figure 5 , which is the first embodiment of the transmission force switching mechanism for an office machine according to the present invention, which includes a rotating shaft 10 equipped with a first gear 11 , a driving gear 20 arranged on the rotating shaft 10 , and a reciprocating mechanism on the rotating shaft 10 . The moving actuator 30 , and a driving wheel 40 , transmit power from a motor 50 to the drive gear 20 . Basically, the rotating shaft 10 can be used to feed paper to provide printing jobs; meanwhile, the movement of the actuator 30 can be controlled by a circuit and driven by a belt (not shown).

[0056] In a preferred embodiment, the driving gear 20 has a recess 21 and a tooth slot 22 formed in the recess 21; The first gear 11 is in a disengaged or meshed state (this part will be matched hereinafter Image 6 and Figure 7 It will also be described) to transmit the power of the motor 50 to the rotating shaft 10 to perform paper fe...

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 discloses a transmission force switching mechanism for a business machine, which comprises a rotary shaft used for feeding paper and a driving wheel, wherein the rotary shaft is provided with a drive gear and a actuator which can move on the paper feeding rotary shaft in a reciprocating way; and the driving wheel transfers motor power to the drive gear. The drive gear is provided with a tooth groove formed in the drive gear and selectively forms a separation or meshing state with a first gear arranged on the rotary shaft when the actuator moves in the reciprocating way so as to transfer the motor power to a printing rotary shaft or a scanning module, therefore, the invention can improve the known situation of a complex structure, has simple structure and can share execution scan, printing and the like of a motor.

Description

Technical field: [0001] The present invention relates to a transmission force switching mechanism; in particular, it refers to a power switching device with a simplified structure applied to business machines, so that the execution of printing or scanning functions can share the power of a single motor. Background technique: [0002] Applied in business machines, the power transmission mechanism that allows paper documents to obtain printing or scanning functions is already an existing technology. At present, there are many business machine products on the market that drive the scanning and printing operations, each of which needs to use a motor to provide power. E.g, figure 1 A typical embodiment is provided; the power transmission mechanism uses one or twenty gears combined together to form a power transmission mechanism, and is powered by two motors M1 and M2 respectively to perform printing and scanning operations. [0003] Due to the high cost of the motor, in order t...

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 Patents(China)
IPC IPC(8): F16H1/22F16H35/00F16H37/06
Inventor 朱仲康丁明雄
Owner KINPO ELECTRONICS