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

Apparatus for opening or closing plate pressing manuscript and office equipment with the same

A technology for an original lamination plate and an opening and closing device, which is applied in the directions of printing devices, electrographics, optics, etc., can solve the problems of increased production cost, increased number of components, and complicated composition, and achieves the effect of safety maintenance.

Inactive Publication Date: 2012-08-08
KEM HONGKONG
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, as the above-mentioned moving mechanism is provided separately from the document pressing plate opening and closing device, the number of components will increase and the structure will become more complicated, and the production cost will increase accordingly.

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
  • Apparatus for opening or closing plate pressing manuscript and office equipment with the same
  • Apparatus for opening or closing plate pressing manuscript and office equipment with the same
  • Apparatus for opening or closing plate pressing manuscript and office equipment with the same

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0078] exist figure 1 and figure 2 In , symbol A represents a business machine commonly known as a multifunction machine. The business machine A is composed of a device body B, a casing D and a document pressing plate F. The casing D is arranged on the device body B, and is composed of, for example, a scanning part, and can be opened and closed in the vertical direction through the pivot device C in the form of a crocodile mouth. The original pressing plate F is arranged on the housing D, through the opening and closing device E of the original pressing plate, it can also be opened and closed in the up and down direction in the form similar to the crocodile mouth, and is provided with an automatic original conveying device.

[0079] Also, shown in the drawing is a business machine A constituted by a device main body B and a housing D constituted by, for example, a scanning unit having a scanning function. However, as a device combined with the device body B, other devices ...

no. 2 example

[0105] Figure 15 and Figure 16 It is a schematic view of other embodiments of the rotation prevention component and the escape prevention component. As shown in the figure, the difference between the anti-rotation component K and the anti-ejection component L of this embodiment and the anti-rotation component G and H of the first embodiment is that the foot 15 is provided with a pressing assembly 18 . The pressing component 18 moves with the inclination of the foot portion 15 and shakes the first shaking component 16 and the second shaking component 17 . Since other structures are the same as those of the first embodiment, details are not repeated here. Also, the same components are denoted by the same symbols.

[0106] As shown in the figure, in the foot portion 15, for example, a pressing assembly 18 made of a metal round bar is supported by rail portions 15b, 15b provided on both side plates 15a, 15a (only one side is shown in the figure), and can It is movable on the...

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

A apparatus for opening or closing the plate pressing manuscript comprises a shell-like foot, a shell-like support assembly, an elastomeric element, a cam mechanism and a rotation prevention part. The foot has a coupling assembling moving up and down and connected to a connecting hole. The support assembly support the plate pressing manuscript and open and close the same, and the plate pressing manuscript is rotatably connected with the upper side of the foot by a pivot pin. The elastomeric element is arranged between the support assembly and the foot, and drives the support assembly to buffer and move to the opening direction of the plate pressing manuscript. The cam mechanism is arranged between the support assembly and the foot and acts on the elastomeric element to control the supportassembly to rotate. The rotation prevention part is arranged between the support assembly and the foot, and automatically prevent the support assembly for opening and closing the plate pressing manuscript from rotating. Therefore, the plate pressing manuscript is prevented from being opened and closed by the rotation prevention part of the support assembly, and is prevented from falling off from the housing by the fall-off prevention part of the foot.

Description

technical field [0001] The present invention relates to an original press plate opening and closing device suitable for application in a so-called compound machine or office machine with functions such as photocopying, printing, faxing and scanning, and an office machine using the above-mentioned original pressing plate opening and closing device. Background technique [0002] The above-mentioned compound machine is also referred to as an office machine. For example, for maintenance, inspection or repair, the device body, such as the housing that constitutes the scanning unit, can be opened and closed in the form of an alligator mouth in the up and down direction. Also, a document press plate for pressing a document onto a contact glass is connected to the housing, and the document press plate can be opened and closed via a document press plate opening and closing device. The document pressing board is often used with an automatic document feeding device (generally called an...

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): H04N1/00G03G15/00
CPCG03B27/6228G03G15/605G03G21/16
Inventor 片野公一
Owner KEM HONGKONG