JPH0272262U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示す用紙搬送機構
の概略構成図、第２図は本考案の他の実施例の概
略構成図である。第３図は本考案を備える定着手
段の概略構成図、第４図は本考案を適用したレー
ザプリンタの全体概略構成図である。第５図は従
来の用紙搬送機構の概略構成図である。 ４５……用紙、５２……用紙搬送機構、５３，
６１……上搬送手段、５４，６２……下搬送手段
、５９……空隙。 FIG. 1 is a schematic block diagram of a paper conveyance mechanism showing one embodiment of the present invention, and FIG. 2 is a schematic block diagram of another embodiment of the present invention. FIG. 3 is a schematic block diagram of a fixing means equipped with the present invention, and FIG. 4 is a schematic diagram of the entire structure of a laser printer to which the present invention is applied. FIG. 5 is a schematic diagram of a conventional paper transport mechanism. 45...paper, 52...paper transport mechanism, 53,
61...Upper conveying means, 54, 62...Lower conveying means, 59...Gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一方のローラ軸に複数のころを有する上搬送手
段と、他方のローラ軸に、前記上搬送手段に対応
する下搬送手段を備え、これらのころ間に用紙を
挟んで搬送する用紙使用機器の同紙搬送機構にお
いて、用紙を挟んだ高さ位置に段差を設けて用紙
を挟む上搬送手段のころと下搬送手段のころとを
配置し、かつそれらのころの間に空隙を設けてな
る、用紙使用機器の用紙搬送機構。 A paper-using device that conveys the same paper by sandwiching the paper between these rollers and having an upper conveying means having a plurality of rollers on one roller shaft and a lower conveying means corresponding to the upper conveying means on the other roller shaft. In the conveyance mechanism, rollers of the upper conveyance means and rollers of the lower conveyance means that sandwich the paper are provided with steps at height positions that sandwich the paper, and a gap is provided between these rollers. Equipment paper transport mechanism.