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How to assemble the paper tray

An assembly method and paper feeding technology, applied in the field of paper feeders, can solve the problems of difficult operation, complicated process, affecting the fixed connection of an upper cover and a lower cover, etc.

Active Publication Date: 2021-11-23
ZHUHAI YINGCHENG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The paper feed tray includes an upper cover, a lower cover, a gear part and a paper limit baffle. The gear part is located between the upper cover and the lower cover. The traditional assembly method is to glue the upper cover and the lower cover together. Gluing, baking and other steps are complicated and difficult to operate. In the process of gluing, it is not guaranteed to be able to apply glue evenly, so some local parts may not apply enough glue, which will affect the fixing of the upper cover and the lower cover. connect

Method used

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  • How to assemble the paper tray
  • How to assemble the paper tray
  • How to assemble the paper tray

Examples

Experimental program
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Embodiment Construction

[0024] see Figure 1 to Figure 11 , The paper feed tray includes a gear member 1 , a first upper cover 2 , a first movable baffle 3 , a second movable baffle 4 , a lower cover 5 and a second upper cover 6 . The first upper cover 2 and the lower cover 5 are stacked up and down, and the gear part 1 is located between the first upper cover 2 and the lower cover 5 . The first end of the first movable baffle 3 is located between the first upper cover 2 and the lower cover 5 and is connected with the gear member 1, and the second end of the first movable baffle 3 is located above the first upper cover 2 and can be left and right move. The first end of the second movable baffle 4 is located between the first upper cover 2 and the lower cover 5 and is connected with the gear member 1, and the second end of the second movable baffle 4 is located above the first upper cover 2 and can be left and right move. For convenience of description, the moving direction of the first movable baf...

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Abstract

The invention provides a method for assembling a paper feed bracket. The paper feed bracket includes a gear member, a first upper cover, a first movable baffle, a second movable baffle, a lower cover and a second upper cover; the assembling method includes: The step of connecting the gear part with the first upper cover in rotation; the step of slidingly connecting the first movable baffle with the first upper cover; the step of slidingly connecting the second movable baffle with the first upper cover; connecting the lower cover with the second A step of ultrasonically connecting the upper cover; a step of connecting the second upper cover with the first upper cover and the lower cover. The invention has the advantages of convenient assembly, high efficiency and good assembly quality.

Description

technical field [0001] The invention relates to the technical field of paper feeders, in particular to an assembly method of a paper feeder bracket. Background technique [0002] Existing document scanners, copiers, facsimile machines, printers and other office equipment are equipped with paper feed brackets. Before feeding paper, users need to adjust the two brackets according to the width of the documents they want to scan, print or copy. The width between the paper limit stoppers, and then put the document between the two paper limit stoppers, the paper can be fed automatically. The paper feed tray includes an upper cover, a lower cover, a gear part and a paper limit baffle. The gear part is located between the upper cover and the lower cover. The traditional assembly method is to glue the upper cover and the lower cover together. Gluing, baking and other steps are complicated and difficult to operate. In the process of gluing, it is not guaranteed to be able to apply gl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C65/08B29C65/78
CPCB29C65/08B29C65/7802B29C65/7841
Inventor 莫海波高超
Owner ZHUHAI YINGCHENG ELECTRONICS TECH