JPS5920192A - Printer of typewriter toy - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] The present invention relates to a printing device for a typewriter toy that prints on paper wrapped around a platen. In order to increase the number of printable characters, the typeface itself must be made smaller, and handling operations are cumbersome, making it difficult to print.
There are very few that have reached the level that can be used as toys, and those that are still at a sufficient level are complicated and expensive (1ζ construction is complicated and expensive, and it far exceeds the standard as a toy. It had the following problems.

Therefore, the present invention was created in order to solve the above-mentioned problems that existed in the past. A belt support machine tl# has a flexible printing belt formed in a substantially endless ring shape with protruding type characters, and a plurality of belt guide drums that support and lower this printing belt so that it can freely rotate in a horizontal direction. , a character selection mechanism in which the printing belt is rotated to place the desired characters in a predetermined position, and a printing press in which the inner peripheral surface of the printing belt is pressed to print the desired characters on the paper wrapped around the platen. Embodiments of the present invention will be explained below based on the drawings. The flexible printing belt A) and the printing belt A can be rotated freely in the horizontal direction.
Two-wheeled character selection machine 1°, 7C, printing bell)A
Paper Kt wrapped around the platen P by pressing the inner circumference 1111
It consists of two printing presses and a printing press.

Typewriter J incorporating a printing device according to the present invention
6 Mochiya has a platen P that can be rotated and moved horizontally at the rear of the base. It is configured by installing PACE V+2.

The printing bell) A is formed into an endless strip of flexible rubber or synthetic resin, and the outer periphery (nl) of which has letters 1 protruding from it, and the inner periphery. Immediately after the printed characters 1 (two protrusions 2 are formed which protrude along the vertical direction).

A belt support machine that rotatably supports this printing belt 8! i't
B is such that the groove 4, which coincides with the protrusion 2, rotates the belt guide drum 3, which is coated with two layers, on its outer peripheral surface (the belt guide drum 3, which is coated with two layers, on the left and right sides in the vicinity of the platen P, and on the left and right sides in front of the base v away from the platen P, respectively). It has two movable ζ parts, and the printed bell) A is the volume 1. [[
The number of belt guide drums 3 and the location of the belt guide drums 3 are determined by the long printing bell capable of protruding more characters 1. Rotating freely (it is fine as long as it can support two printing belts, and the base of a typewriter toy)
Near the periphery C: It may be set so that fil can be hung, or a belt guide idle drum may be provided between the adjacent belt guide drums 3, and the belt guide drums may be placed between the adjacent belt guide drums 3. In this case, the printing belt A used in a straight spring may be bent so that it has a flat curve 1 and almost a dogleg shape, so that a longer printing belt A can be supported.

Then, in order to select a predetermined type 1 protruding from the printing bell (printing bell) A, a character selection mechanism C that rotates and serves this belt A rotates this belt guide drum 3 to one of the belt guide drums 3.
A character selection knob 5 is attached to move the character selection knob 5, and by operating the character selection knob 5, the belt guide drum 3 is rotated, and the printing belt 8 is rotated to freely place the desired type 1 in a predetermined position. It is formed so that it can be set.

It should be noted that the dial 13 is formed so that when the printing bell A is rotated, the dial 13 is also rotated at the same time so that the printed characters 1 can be easily determined.

In addition, a printing machine "Fj D" installed in the boat K prints the inner peripheral surface of the printing belt A via the printing press plate 6 on the platen P (Il
The printing press plate 6 (-) is formed so that a predetermined type 1 can be printed on the paper K wrapped around the platen P by pressing the paper K (2).
Direction V perpendicular to the axis of the grating P (-
It is attached via the sliding guide piece 9, and the tip of the printing press plate 6 (the second is the type 1
C2, printing bell) Holding γ1 that matches the protrusion 2 of A to prevent printing from wobbling in the rotation direction of printing bell) A
7 is recessed, and a printing push rod 8 is provided protruding from the base end of the printing push plate 6 so that the printing push plate 6 can be slid. Note that the printing mechanism is free as long as it is formed so that the printing press plate 6 can slide in two directions C2 perpendicular to the axis of the platen P (it can be set in two directions, as shown in FIG. 3). C2. When the print button 8a, which can be raised and lowered, is pressed downward against the coil spring 21, the print press plate 6 is pressed through the plurality of connecting rods 22.
It may be formed in two parts so that it can slide.

FIG. 4 shows a tension drum 11 rotatably (supported on two axes) at the tip of a tension arm 10 that can swing elastically in the horizontal direction. ) Belt support mechanism B formed to support A
This belt support mechanism B prevents the printing belt A itself from stretching and deforming when printing is performed by pressing the printing press plate 6 against the inner peripheral surface of the printing belt A. The durability of A itself is improved, the resistance when pressing A is reduced, and the printing touch is made light. Note that the shapes of the tension arm 10 and the tension drum 11 are not limited to the illustrated example and can be freely set as desired as long as they are formed as described above.

? Figure 445 shows the tension drum guide plate 1 that connects the % printing 1111 plate 6 and the left and right tension drums 11, respectively.
2 is formed, and this belt support pattern t1ηB is printed by the character selection mechanism C)
When A is rotated 1t, the left and right tension arms 1
12a is a tension drum shaft 11a. is slidably and rotatably inserted through the tension drum guide plate 12 (with two slotted holes).

As shown in Figure 5 (b) g2, the printing press plate G is connected to the platen P.
(C2 is formed so that the tension drum shaft 11a comes into contact with the hole edge C2 when it is not slid into the hole.

w, Figure 6 shows the printing machine 4"leD and the character selection mechanism C.

The operating mechanism F is shown so that it can be operated with one printing button 20, and this operating mechanism F is configured to press the printing button 20 by pushing down the bale number connecting rod 22 and press printing &6. to print the characters 1 on the printing belt onto the paper, and by rotating the print button 2°0, the flat annular dial 13. The belt guide drum 3 can be freely rotated through a relay 16 that meshes with the outer peripheral teeth 14 provided on the outer periphery of the dial 13, and the desired type 1 can be printed by rotating the printing belt A. It was formed like this.

Moreover, when trying to print the desired type 1, if the print button 20 is pressed downward, the engagement teeth 20a provided on the outside h to 1 side of the print button 20 and the inner periphery of the dial 13 (2 Since the meshing state with the inner teeth 15 is released, when the print button 2o is pressed.

``Even if a rotational force is applied to the print button 20 using one IC, there is a risk that the type 1 will be shifted from the specified position.

Malfunctions such as printing other characters 1 can be prevented, and the printing belt A cutter can be prevented from being damaged and falling.

In addition, as shown in FIG. 7, the operating device 4tiF operates the character feeding drum 17 to rotate the inner tooth 11a that engages with the engaging tooth 20a of the print button 2o. 11 Upper outer circumferential tooth 17b-T: It may be formed so that the dial 13 can be rotated (2. The belt guide drum 3 can be rotated by the lower feed large gear 18. By rotating and pressing the printing button 20, the printing belt 8 can be rotated reliably and smoothly, and the printing press plate 6 can be slid really and smoothly. As long as it is formed as shown in FIG.

In Figure 8, type 1 is arranged in two rows C above and below on printing bell) A.
This figure shows a lift E in which the upper and lower tiers of type 1 are stamped separately, and this lift f3 &4'ft E is a belt supporting wall 4j'; 30 can be moved up and down freely (2) Cams 31 are swingably attached to the bottom of each of the four corners of the base 30, and by operating the swing lever 32, all of the The cams 31 of C2 are simultaneously swung to raise and lower the base 30, and the type 1 arranged in two stages C2, upper and lower, is
C2 is formed so as to coincide with and stop in the horizontal direction with respect to the axis of the platen P. In addition, 34 is a guide hole protruding from the pace V, and 1 and 35 are guide holes drilled in the base plate 30.In addition, in order to apply ink to the type 1, the platen P (
Carbon, ink ribbon, etc. may be interposed between the two-packed flit K and the printing bell) A, or the printing bell) A may be formed in such a way that ink can be soaked into the printing bell) A itself. or when type 1 is printed
It escapes from between K and printing belt A, and protects the ink roller R, etc., which is shaped like a ↓ sea urchin.
The (1/V configuration) of the ink application mechanism can be freely set as appropriate.

Transverse movement of the platen P January 21, 1 step (2) so that the platen P automatically moves to the left at regular intervals (2 formed escape men) 41! Performed by 11°・y f
The rotation of Gratea P is platen]] Both ψiia +
Rotation operation of the platen rotation knob P1 provided with 1 ff (performed manually from 2).

40 in the figure indicates that the type 1 to be printed is easier than the dial 13 (
- A printed character display provided for easy identification.

Reference numeral 41 indicates a jump feed rebutton, which is formed so that when the jump feed button 41 is pressed downward (T twice), the platen P moves down by one character to the left. 42 indicates a return button by one character; The platen P is formed so that when the return button 42 is pressed downward, the platen P moves one character to the right.
This is a paper presser that holds down the paper wound around the platen P.

W is a cover.

As explained above, the present invention is applied to C2 (formed, wrapped around paper KV Grateno P, and printed by character selection mechanism C)A.
Rotate the desired type 1 and set it in a predetermined position for printing.
It is used by pressing the inner circumferential direction to print the desired type 1 on the paper 1 (C2).

Therefore, the printing device is connected to the platen P (two-printing tag writer ~ printing bell in toys) A, the belt support mechanism B, the character selection mechanism C, and the typing ladder. 15, the structure of the printing device itself is f/i
J, jli make it small and ll child J1, making it possible to make the Tybura Hibiki Iter toy lighter, more compact, and more durable. In addition, it is easier to handle (111) and the printing operation of the desired type 1 is ensured.

In particular, since the endless annular printing belt A is formed so that it can rotate freely in the horizontal direction, more typefaces 1 can be projected.]
It is possible to use a long I/1 printing belt A, and form a typewriter that can print many characters. In addition, it becomes possible to form a typewriter with a lower height and the overall height, improving stability.

In the belt support mechanism BI, a tension drum 11 is rotatably supported at the tip of a tension arm 10 that can elastically move σIJl in the horizontal force direction.

This is formed by dividing the left and right ζ near Pladen P so as to support the printing belt A.
When the printing belt A is pressed at T, the tension arm 10 swings and the printing belt A is not stretched and the type 1 is pressed at I.
JEK (L can be printed, and the sliding operation of the printing press plate 6 is easy (2). Improve (2) Become useful.

Forming a tension drum guide plate 12 that connects and lowers the printing press plate 6 and the left and right tension drums 11, respectively (when the printing belt 8 is rotated by the two-to-two character selection machine f1"qC, the left and right tension arms 10 (printing bell) Rotating direction of A (2) Slightly oscillating, the desired type 1 is accurately placed in the predetermined position (2) Preventing the desired type 1 from rolling without stopping, and ensuring that the desired type 1 is placed on the printing press plate 6 Two characters can be printed (two characters).

An operation prompt F is formed which has a printing button 20 that functions as both a typing mechanism and a character selection mechanism C.

By pressing the printing button 20, the printing press plate 6 slides, and by rotating the printing button 20, the printing bell) AiJ''-Rotary T is formed and lowered to perform the two operations 7 of printing and character selection.
It can be done by continuous operation of one printing button 20, and from character selection to printing size, it can be done quickly (2
) along with 2 of the print button 20 ;i! The change in the movement of the rice cake becomes a whiteness as a toy, making it even more exciting.
．． ! (nin; 4nd thing and II).

The printing belt 1A + 2 characters 1 are arranged in 2 stages C, upper and lower, and the belt support mechanism B that supports and lowers the printing belt A moves up and down 4 (!L).
ti” E 3) Use the valve to go up and down, and - type 1 on the upper and lower membranes.
It is possible to form C-formation so that it can be divided (from 2, the number of type 1 can be doubled and the number of types can be doubled, and the number of type 1 can be freely printed).
You can double the fun of using it as a toy typewriter by printing it out for just one use.

As explained above, according to the present invention (2), it is possible to have an abundant number of active molecules, easy handling, smooth and reliable printing operation, and to be able to be formed compact and lightweight.
In order to provide an inexpensive ζ2 that is easy to construct and does not break down (-
It produces excellent young buds such as Naru.

[Brief explanation of drawings]

Figure 1 is a side view of a typewriter toy with a built-in printing device, Figure 2 is a perspective view of the printing device, Figure 3 is a perspective view of another embodiment of the typing mechanism, and Figure 4 is a belt. A plan view of another embodiment of the support machine $J (2), Fig. 5 is a plan view of a belt support machine (1 degree I) in yet another embodiment, and (A) shows the whole (b) represents the inspector
Figure 0 is a perspective view showing the operating mechanism, Figure 7 is the operating mechanism ζ1
Figure 8 is a side view showing another embodiment of the lowering mechanism, and Figure 0 is a side view of the lowering mechanism. This is the plane ν1 of the 151Z example of the inked Tli 912 structure. A... Printing bell) B... Belt support mechanism C...
Characters, ff < Buddha 4: I7D... Typing mechanism E...
Pafall v1. Drawing F...Operating mechanism 1...i'r';
Character 2... Projection 3... Belt guide drano, 4.
...>13 groove 5...Character selection knob 6...Impression plate 7...Holding groove 8...Printing press bar 8a...
Print button 9...iM *t+guide piece 10...Tension arm 11...Tension/drum 11a
...-Ansion drum shaft 12...Tension drum guide plate 12a...Long hole 13...Character stone 14
...Outer tooth 15...Inner tooth 1G...Middle needle Y1
Stop 17... Sentence:':j'-Feed drum 11a-
Inner tooth 17 b ・//lFl! if tooth 18. , - Ririf thick tooth ffi 20...Print button 20 a
-Holding eki21...Coil spring 22...Ream]9
ε rod 30... Base 31... Cam 32... Rocking lever 33... Connecting rod 34... Guide 1 complete 35
... Guide hole P ... Platen P1 ... Platen rotation knob K ... Paper V ... Pace W ... Cover 40 ... Print character display section 41 - Jump feed button
+i 2...-character return [2 button 43...Unwanted presser foot R
...Inkiro 2 'I! I'5' Knee Applicant Seikogei Co., Ltd. Figure 6 and Figure 9

Claims (1)

[Scope of Claims] L, platen L, two rolls of paper f, two printing typewriter toys (-), on the outer circumferential surface (= letters are protruded. A printing belt having a flexibility of 1, a belt support mechanism that supports the printing belt so that the printing belt is rotated in a horizontal force direction, a belt supporting mechanism that supports a drum with the number of sands, and a printing belt that is rotated 7 times. desired type l
A typewriter consisting of a character selection mechanism that sets the characters at a predetermined position, and a printing machine 4 with a platen (two-rolled 7gi printing platen) that presses the inner peripheral surface of the printing belt to print desired characters. - Toy printing device. 2. Belt support mechanism C: A tension drum is rotatably supported on two axes (ζ) at the tip of a tension arm that can swing elastically (2) in the horizontal direction, and this is supported near the platen. Left and right (
A printing device for a typewriter toy according to claim 1, which is formed in a bifurcated manner to support a printing belt. 3. The printing device for a typewriter toy according to claim 2, which forms a tension drum guide plate that connects the printing press plate and the left and right tension drums, respectively. 4. Typing machine tfI4 and character selection al! The operation mechanism 7 is formed with a printing button that can operate both of the printing structures, and when the printing button is depressed, the printing plate slides, and printing 71 ('C) is formed so that the printing belt rotates down when the tongue is rotated. Typewriter toy printing device according to any one of claims 1 to 3. 5. Printing bell) - Two types are arranged in two stages, upper and lower, and this printing belt is supported. The belt support mechanism can be moved up and down via the up-and-down image 4 to print type letters in the upper and lower rows separately.
jl& typewriter - toy sign 2r device 1t0