JPH03103748U

JPH03103748U -

Info

Publication number: JPH03103748U
Application number: JP13942789U
Authority: JP
Priority date: 1989-11-30
Filing date: 1989-11-30
Publication date: 1991-10-28
Anticipated expiration: 2004-11-30
Also published as: JP2507230Y2

Description

[Brief explanation of drawings]

第１図は本考案の転写紙カセツト支持機構によ
り上部フレームを閉じて転写紙カセツトを装置内
に載置した状態を示した図、第２図は本考案の転
写紙カセツト支持機構により上部フレームを開い
た時に転写紙カセツトを支持している状態を示し
た図、第３図は本考案の転写紙カセツト支持機構
の動作状態を模式的に示した図、第４図は本考案
の要部の一部となる転写紙カセツトの平面図、第
５図は従来例の熱転写型プリンタ装置の構成図で
ある。１……熱転写プリンタ装置、１ａ……上部フレ
ーム、１ｂ……下部フレーム、１ｃ……回動支点
、１ｅ……上部フレームの側壁、１ｆ……下部フ
レームの固定部、２……プラテンローラ、４……
記録用紙、１１……排紙部、１５……転写紙カセ
ツト、１６……供給リール、１８……巻取りリー
ル、２１……供給リール軸側、２１ａ，２１ｂ…
…供給リール軸、２２……巻取りリール軸側、２
２ａ，２２ｂ……巻取りリール軸、２７ａ，２７
ｂ……フランジ、２８ａ，２８ｂ……フランジ、
２９……支持板、３０……係止部。 Fig. 1 shows a state in which the upper frame is closed and the transfer paper cassette is placed in the device by the transfer paper cassette support mechanism of the present invention, and Fig. 2 shows the upper frame closed by the transfer paper cassette support mechanism of the present invention. 3 is a diagram schematically showing the operating state of the transfer paper cassette support mechanism of the present invention, and FIG. 4 is a diagram showing the main parts of the present invention. FIG. 5 is a plan view of a transfer paper cassette, which is a part of the transfer paper cassette, and is a configuration diagram of a conventional thermal transfer type printer device. DESCRIPTION OF SYMBOLS 1... Thermal transfer printer device, 1a... Upper frame, 1b... Lower frame, 1c... Rotating fulcrum, 1e... Side wall of upper frame, 1f... Fixed part of lower frame, 2... Platen roller, 4 ……
Recording paper, 11... Paper discharge unit, 15... Transfer paper cassette, 16... Supply reel, 18... Winding reel, 21... Supply reel shaft side, 21a, 21b...
...Supply reel shaft, 22...Take-up reel shaft side, 2
2a, 22b...Take-up reel shaft, 27a, 27
b...Flange, 28a, 28b...Flange,
29... Support plate, 30... Locking part.

Claims

[Claims for Utility Model Registration] (1) A platen roller that winds and rotates recording paper, and a thermal head that presses against the platen roller through a transfer paper and the recording paper, and together with the platen roller, the thermal head A transfer paper cassette support mechanism in a thermal transfer printer device that conveys and records paper and the recording paper,
A transfer paper cassette having a supply reel shaft and a take-up reel shaft into which a pair of reels wound with the transfer paper is loaded; a locking portion provided on a lower frame of the device; and a support plate provided on an openable and closable upper frame of the device that engages with the other reel shaft of the supply reel shaft and the take-up reel shaft; One reel shaft side that is locked on the locking portion is used as a rotational fulcrum, and the other reel shaft side that is engaged with the support plate is configured to move in conjunction with opening and closing of the upper frame. A transfer paper cassette support mechanism characterized by: (2) A platen roller that winds and rotates recording paper, and a thermal head that presses against the platen roller through the transfer paper and the recording paper, and conveys the transfer paper and the recording paper together with the platen roller. A transfer paper cassette support mechanism in a thermal transfer printer device that performs recording,
a transfer paper cassette provided with a supply reel shaft and a take-up reel shaft supporting a pair of reels wound with the transfer paper; and one end of at least one of the supply reel shaft and the take-up reel shaft of the transfer paper cassette. a V-groove-shaped flange portion provided on the one reel shaft, a disk-shaped flange portion provided on the other end portion of the one reel shaft, and a disk-shaped flange portion provided on the one reel shaft on the lower frame of the thermal transfer printer device. 1. A transfer paper cassette support mechanism comprising a pair of locking portions for locking each flange portion.