JPH01130800U

JPH01130800U -

Info

Publication number: JPH01130800U
Application number: JP2584188U
Authority: JP
Priority date: 1988-02-27
Filing date: 1988-02-27
Publication date: 1989-09-05

Description

[Brief explanation of drawings]

第１図は本考案実施例を示す平面図、第２図は
同じく一部切截側面図、第３図は同じく底板を外
した状態の底面図、第４図は第２図Ａ―Ａ線に沿
う断面図、第５図は文字盤およびプラテンを外し
た状態の平面図、第６図は文字打ち部分を切截し
た状態の平面図、第７図はから送り部分およびプ
ラテン部分を切截した状態の平面図、第８図は上
下切換部分を切截した状態の平面図である。１…台盤、１′…凹所、２…前後動部材、３…
左右動部材、４…上下動部材、５…第１突出部、
６…第２突出部、７…第３突出部、８…通孔、９
…文字打ち用キー、１０…から送り用キー、１１
…上下切換用キー、１２…軸支部、１３…脚部、
１４…通孔、１５…第１中心軸、１６…第１回転
部材、１７…第２中心軸、１８…第２回転部材、
１９…第３中心軸、２０…第３回転部材、２１…
第１長孔、２２…第１連結軸、２３…第２長孔、
２４…第２連結軸、２５…第３長孔、２６…第３
連結軸、２７…第１傾斜案内縁、２８…第２傾斜
案内縁、２９…第３傾斜案内縁、３１，３２，３
３…リターンバネ、３４…柱状脚、３５…通孔、
３６…横板、３７…突脚、３８…傾斜案内壁、３
９，３９′…案内突部、４１…案内孔、４２，４
２′…移動軸、４３…逃孔、４４…小径円盤、４
５…横杆、４６…装填板、４７…下向き突縁、４
８…有天筒状部、４９…バネ式押子、５０…下向
突壁、５１…波型状凹凸、５２…揺動杆、５３，
５３′…揺動範囲規制用突起、５４…コイルバネ
、５５…傾斜溝、５６，５６′…横向溝、５７…
一文字分送り用案内溝、５８…移動ピン、６０…
装填孔、６１…凸型円盤、６２…大径部、６３，
６３′…活字、６４…帯状板、６５，６６，６７
…文字盤、６８…凹部、６９，７０…予備文字盤
収納突起、７１…コイルバネ、７２…ストツパー
、７３…ギザギザ、７４…弾性板、７５…疣状突
起、７６…ストツパー、７７…バツクラツシユ除
去用バネ、７８…アーム、７９…切欠、８０…カ
バー、８１…インキ着ローラ、８２…縦軸、８３
…枝状突板、８４…摺動ピン、８５…摺動溝、８
７，８７′…支壁、８８…プラテン、８９…中心
軸、９０…大型歯車、９１…Ｕ字状切線、９２…
軸受溝、９３…軸杆、９４…小型歯車、９５…用
紙、９６…ピンチロール、９７…歯車状円盤、９
９…押子、１００…手動ツマミ、１０１…から送
り用ラツク、１０２…ヘの字状長孔、１０３…ピ
ン、１０４…爪部、１０５…抱持爪、１１０，１
１１…透明カバー、１１２…タイプスケール、１
１３…蓋板、１１４，１１５…係止爪、１１６，
１１７…係止孔、１１８…クリツプ、１１９…表
示文字、１２０…透明カバー、１２１…嵌着ピン
、１２２…嵌着孔、１２３…窓。 Fig. 1 is a plan view showing an embodiment of the present invention, Fig. 2 is a partially cutaway side view, Fig. 3 is a bottom view with the bottom plate removed, and Fig. 4 is taken along line A-A in Fig. 2. Fig. 5 is a plan view with the dial and platen removed, Fig. 6 is a plan view with the lettering part cut out, and Fig. 7 shows the feed part and platen part cut out. FIG. 8 is a plan view with the vertical switching portion cut away. 1... Base board, 1'... Recess, 2... Back-and-forth moving member, 3...
Lateral moving member, 4... Vertical moving member, 5... First protrusion,
6...Second protrusion, 7...Third protrusion, 8...Through hole, 9
...Key for typing characters, 10...Key for sending, 11
...up/down switching key, 12...shaft support, 13...leg,
14... Through hole, 15... First central axis, 16... First rotating member, 17... Second central axis, 18... Second rotating member,
19...Third central axis, 20...Third rotating member, 21...
First elongated hole, 22...first connection shaft, 23...second elongated hole,
24...Second connection shaft, 25...Third elongated hole, 26...Third
Connection shaft, 27...first inclined guide edge, 28...second inclined guide edge, 29...third inclined guide edge, 31, 32, 3
3... Return spring, 34... Columnar leg, 35... Through hole,
36... Horizontal plate, 37... Projection leg, 38... Inclined guide wall, 3
9, 39'...Guiding protrusion, 41...Guiding hole, 42,4
2'...Movement axis, 43...Escape hole, 44...Small diameter disk, 4
5... Horizontal rod, 46... Loading plate, 47... Downward flange, 4
8... Capped cylindrical part, 49... Spring type pusher, 50... Downward projecting wall, 51... Wave-shaped unevenness, 52... Swinging rod, 53,
53'... Swing range regulating protrusion, 54... Coil spring, 55... Inclined groove, 56, 56'... Lateral groove, 57...
Guide groove for feeding by one character, 58...Movement pin, 60...
Loading hole, 61...Convex disk, 62...Large diameter part, 63,
63'...Print type, 64...Strip board, 65, 66, 67
... Dial, 68 ... Recess, 69, 70 ... Spare dial storage protrusion, 71 ... Coil spring, 72 ... Stopper, 73 ... Knurling, 74 ... Elastic plate, 75 ... Wart-like projection, 76 ... Stopper, 77 ... For removing bumps Spring, 78... Arm, 79... Notch, 80... Cover, 81... Ink forming roller, 82... Vertical shaft, 83
...Branch-shaped projecting plate, 84...Sliding pin, 85...Sliding groove, 8
7, 87'... Support wall, 88... Platen, 89... Center shaft, 90... Large gear, 91... U-shaped cutting line, 92...
Bearing groove, 93... Shaft rod, 94... Small gear, 95... Paper, 96... Pinch roll, 97... Gear-shaped disc, 9
9... Pusher, 100... Manual knob, 101... Feeding rack, 102... F-shaped slot, 103... Pin, 104... Claw portion, 105... Holding claw, 110,1
11...Transparent cover, 112...Type scale, 1
13... Lid plate, 114, 115... Locking claw, 116,
117... Locking hole, 118... Clip, 119... Display character, 120... Transparent cover, 121... Fitting pin, 122... Fitting hole, 123... Window.

Claims

[Claims for Utility Model Registration] 1. A base plate 1 having a platen 88 device at the rear part of the upper surface, a central part 1', and a character entry key 9 and an up/down switching key 11 at the front part, respectively, and a recess 1. A vertically movable member is installed on the top surface of the bottom wall of the bottom wall so that it can move up and down and cannot move forward and backward and left and right, and a holding claw 105 is installed on the bottom surface of the vertically moving member 4 so that it can move forward and backward and cannot move up and down and left and right. a transmission device having a function of converting the actuation force of the character typing key 11 into a back and forth reciprocating force and transmitting it to the longitudinal movement member 2, and a vertical switching key 1.
a transmission device having the function of converting the acting force of 1 into vertical reciprocating force via the horizontally moving member 3 and transmitting the same to the vertically moving member 4; a horizontally long guide hole 41 opened in the longitudinally moving member 2; It was inserted into the guide hole 41 so as to be movable along the guide hole 41, and its upper end was passed through the large escape hole 43 onto the bottom wall of the vertically movable member 4, and its lower end was penetrated under the longitudinally movable member 2, respectively. moving axis 42,
42', a loading plate 46 which is non-rotatably fixed to the upper end of the moving shafts 42, 42' via a small diameter disc 44 and has a cylindrical portion 48 on its upper surface;
' horizontal rod 45 provided at the lower end and the longitudinally moving member 2
A spring-type pusher 49 that engages with a wave-like unevenness 51 provided on the lower surface parallel to the path of movement of the horizontal rod 45, and a rocker provided on the lower surface of the small-diameter disk 44. The movable rod 52 and the protrusions 53, 53' for regulating the swinging range of the swinging rod 52 provided on the loading plate 46
and a leftward pressing spring 54 engaged with the swinging rod 52, and a rear end formed at a location corresponding to the swinging rod 52 on the top surface of the bottom wall of the vertically movable member 4 to the left. A large number of inclined grooves 55 are arranged in the left-right direction, and the front and rear ends of these inclined grooves 55 are connected by a pair of front and rear horizontal grooves 56, 56'. Guide groove 57 for feeding by one character
, a moving pin 58 protruding from the tip of the swinging rod 52 and fitted into the guide groove 57 for feeding by one character, and a large diameter portion 62 of a convex disk 61 having a loading hole 60 in the center.
Inked type letters 63, 6 are placed on the outer periphery of
3' and is rotatably mounted on the loading plate 46 by fitting the loading hole 60 and the above-mentioned cylindrical portion 48; and a jump-type stopper 76 for preventing dial free movement by engaging with each other to hold the dial 65 at a desired position, and when the up/down switching key 11 is not pressed, the typing key 9 When pressed, one of the upper printed characters 63 on the dial 65 is pressed, and when the upper/lower switching key 11 is pressed and the character input key 9 is pressed, one of the lower printed characters 63' is displayed on the platen 88. A toy or device characterized in that the position of the literary material dial 65 is moved to the next typing position when the pressing of the character typing key 9 returns. 2. The actuating force of the feed key 10 provided at the front of the base board 1, the feed rack 101 installed on the top surface of the vertically movable member 4 so as to be movable back and forth, and not movable up and down, and the key 10 for feed. A transmission device has the function of transmitting the power from above to the feed rack 101 in exchange for left and right reciprocating power, and a transmission device is provided at a location corresponding to the feed rack 101 on the outer periphery of the loading plate 46 to press the feed key 10. 2. The typewriter toy according to claim 1, further comprising a claw portion 104 that engages with the teeth of the rack 101 for each character to advance the loading plate 46 one character at a time. 3. The dial 65 loaded on the loading plate 46 is reciprocated toward the platen 88 by the actuation force of the character punching key 9, so that the typed characters on the dial 65 are brought into pressure contact with the circumferential surface of the platen 88. In the typewriter toy shop, an arm 78 is swingably supported on the lower surface of the loading plate 46 and has a free end protruding outside the outer periphery of the loading plate 46, and a vertical shaft 82 is mounted on the protruding end of the arm 78. An ink moistening type ink forming roller 81 is freely rotatably supported by a sliding pin 84 provided on the arm 78 via a branch-like projecting plate 83, and a sliding pin 84 is installed at an appropriate location that does not move during the reciprocating movement of the dial 65. The arm 78 is provided with a sliding groove 85 orthogonal to the reciprocating direction of the dial 65, and when the dial 65 reciprocates, the arm 78 swings back and forth once due to the engagement of the sliding pin 84 and the sliding groove 85. The ink application roller 78 rubs the printing surface of the type that is about to come into pressure contact with the platen 88 on the dial 65 and applies ink to the printing surface. Device.