JP3466038B2 - Structure of ticketing machine - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the structure of a ticket issuing device for issuing boarding passes and the like.

[0002]

2. Description of the Related Art Conventionally, a device of this type is composed of a keyboard which is an input unit, a display which is a display unit, a ticket insertion / ejection unit, and the like, and an operation mode of an operator (standing operation, sitting operation). Regardless of, the keyboard and display were fixed in a fixed position.

[0003]

Therefore, since the apparatus having the above-mentioned structure is fixed in the form of sitting operation, the operability and the visibility are inferior to the user of the operation form having many standing operations. Can not. Further, since the keyboard is protruding, there is a problem that the user's request for space saving cannot be satisfied.

[0004]

SUMMARY OF THE INVENTION According to the present invention, a display unit is placed in front and rear of a device by operating a table which is rotatably supported so that a keyboard can be placed during a sitting operation and stored in a main body during a standing operation. A structure that includes a mechanism that can be moved to the position of the keyboard and that can change the position of the keyboard, a means that the stopper lever restricts the operation of the stand based on the presence or absence of the keyboard, and a restricting means that can move the display mount only by operating the stand. As a result, the structure of the ticket issuing device is provided, which enables the user to perform a good operation that suits the operation mode.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a view for explaining a usage state of an embodiment of the present invention, (a) is an external view showing the usage state of the apparatus in the case of sitting operation, (b) is a side view, (C) is an external view showing a usage state of the apparatus in a standing operation, and (d) is a side view.

In the figure, 1 is a main body, 2 is a keyboard,
3 is a display unit, 4 is a display unit 3 mounted with a display unit 3 mounted on the main body 1 so as to be movable back and forth, and 5 is a keyboard 2 that is placed during a sitting operation and can be stored in the main body 1 during a standing operation. It is a table that is pivotally supported like this.

[0007] In order to obtain a good operating environment for each operation mode of sitting and standing,
It is important to position the display and keyboard in proper positions.

2A and 2B are views for explaining the structure relating to the movement of the mounting base and the mounting base according to the embodiment of the present invention. FIG. 2A is a structural view as seen from the side, and FIG. 2B is an explanatory view showing a moving state. .

In the figure, reference numeral 20 is a moving connection portion, and 10 is a transmission portion. The state of the mounting table 5 is transmitted to the mounting table 4 via the transmission portion 10.

FIG. 3 is a structural diagram for explaining the configuration and operation principle of the embodiment of the present invention.

Next, the operating principle will be described in detail with reference to FIGS.

The transmission unit 10 includes a first transmission gear 11, a second transmission gear 12, a third transmission gear 13, and a fourth transmission gear 1.
4 and the transmission belt 15 and the connecting rod 16, the first transmission gear 11 is on the stand 5, and the second transmission gear 12 and the connecting rod 16 are the third transmission gear 13 and the fourth transmission gear, respectively.
It is fixed to the transmission gear 14 by mechanical means (not shown). A round protrusion 16-1 is integrally formed with the connecting rod 16 on the opposite side of the connecting rod 16 from the fourth transmission gear 14, and is formed at least at one place of the mounting base 4 to move the mounting base 4. The engaging portion 20-1 of the movable connection portion 20 is engaged. The mounting table 4 can be moved by the slide rail 21 together with the movement connecting portion 20.

In FIG. 2 (b), the mounting table 5 is rotated 90 ° in the A direction from the horizontal position shown. When the transmission belt 15 moves in the direction B shown in the drawing, the connecting rod 16 is displaced from the position C to the position D. As a matter of course, the mounting table 4 is also the moving connection part 20
2A, the display unit 3 moves to the rear of the device as shown in FIG.

The amount of movement of the display unit 3 needs to be about 200 mm in consideration of the placement area of the keyboard 2 and the visibility of the display unit 3, and the arm length L of the connecting rod 16 shown in FIG. The size is set so that the movement amount can be secured with respect to the rotation amount 90 ° of the table 5.

4A and 4B are explanatory views of the malfunction prevention structure according to the embodiment of the present invention. FIG. 4A is a perspective view showing a state of a standing operation, FIG. 4B is a view for regulating the operation of the stand, and FIG. FIG. 5 is a diagram for releasing the restriction of the mounting table, and FIG. 5 is a configuration diagram of the stopper lever.

Next, the erroneous operation prevention structure according to the embodiment of the present invention will be described in detail with reference to FIGS.

FIG. 4A is a state diagram at the time of standing operation,
As described above, since the mounting table 4 moves back and forth due to the rotation of the mounting table 5, the keyboard 2 can be inadvertently operated by the operation of the mounting table 5.
May fall, and the stopper lever 3
0 is rotatably supported and the operation of the table 5 is restricted by the presence or absence of the keyboard 2.

An urging spring 31 shown in FIG. 5 is attached to the fulcrum of the stopper lever 30 so as to urge it in a direction E shown in FIG. 4B with a force smaller than the weight of the keyboard 2. Further, in FIG. 4B, in the standing operation state, the keyboard 2 pushes the stopper lever 30, and the stopper lever 30 rotates to regulate the operation of the stand 5.

When shifting to the sitting operation, by removing the keyboard 2 from the mounting surface during the standing operation, the stopper lever 30 rotates in the urging direction as shown in FIG. Remove the regulation.

Further, the movement prevention structure according to the embodiment of the present invention will be described in detail with reference to FIGS.

FIG. 6 is a configuration diagram illustrating a fixed state after the movement according to the embodiment of the present invention.

In this embodiment, the display unit 3 is operated by operating the table 5.
The mounting base 4 on which is mounted is moved, and the mounting base 4 must not be moved due to other influences. Therefore, the restricting means is applied.

At the position shown in FIG. 3, the stopper a34, the stopper b35, and the switch a for controlling the stopper a
32 and a switch b33 are provided in the main body 1 so as to correspond to the mounting table 4 and the mounting table 5.

The regulation principle will be described with reference to FIG.

When the stand 5 is in the horizontal position, the switch b3
3, make up, the stopper b35 is located at the highest point F,
The mounting base 4 is engaged with, for example, a locking hole provided in the mounting base 4.
Are regulated in the state of sitting operation. On the other hand, the switch a32 is turned off, the stopper a34 is located at the lowest point G, and the regulation of the mounting table 4 is released.

When the switch a32 is made, similarly, the mounting base 4 is regulated in a standing operation state.

[0027]

As described above, according to the present invention,
The display can be moved to the front or back of the main unit by operating the table.
Moreover, by adopting a structure in which the position of the keyboard can be changed, it is possible to perform a good operation that suits the operating condition of the user.

Further, since the stopper lever restricts the operation of the mounting table depending on the presence or absence of the keyboard and the restricting means that the mounting table can be moved only by the mounting table, more stable operation can be performed. Is obtained.

[Brief description of drawings]

FIG. 1A is an external view showing a usage state of the device in a sitting operation, FIG. 1B is a side view, and FIG. 1C is an external view showing a usage state of the device in a standing operation.

FIG. 2A is a side view of a structure for explaining the movement principle. (B) Explanatory drawing showing a moving state

FIG. 3 is a structural diagram illustrating a configuration and an operating principle of an embodiment of the present invention.

FIG. 4A is a perspective view showing a state of a standing operation. (B) Diagram that regulates the operation of the table (C) Diagram for canceling the operation of the table

[Fig. 5] Block diagram of stopper lever

FIG. 6 is a diagram illustrating a fixed state after movement according to the embodiment of this invention.

[Explanation of symbols]

1 body 2 keyboard 3 Display 4 mounting base 5 table 10 Transmitter 11, 12, 13, 14 Transmission gear 15 transmission belt 16 connecting rod 16-1 Protrusion 20 Mobile connection 20-1 Locking part 21 slide rail 30 Stopper lever 31 bias spring 32 switch a 33 switch b 34 Stopper a 35 Stopper b

Claims (3)

(57) [Claims] 1. A keyboard for placing a keyboard at the time of sitting operation and pivotally supported so that it can be stored in the apparatus body at the time of standing operation, and a display unit are mounted, and can be moved back and forth in the apparatus body. It consists of a mounting table attached to, a plurality of transmission gears, a transmission belt, and a connecting rod.
The first transmission gear is on the mounting table, the second transmission gear and the connecting rod are transmission portions fixed to the third transmission gear and the fourth transmission gear by mechanical means, and the circular portion formed on the connecting rod. A locking portion that engages with the protrusions and a slide rail that moves the mounting table, and a movement connecting portion that is formed at at least one location of the mounting table to move the mounting table. The structure of the ticket issuing device, wherein the display unit can be moved forward and backward of the device and the position of the keyboard can be changed by operating the table. 2. A stopper lever, which has a spring for urging with a force smaller than the weight of the keyboard and is rotatably supported by the main body of the apparatus, restricts the operation of the stand according to the presence or absence of the keyboard. The structure of the ticket issuing device according to claim 1. 3. The apparatus main body is provided with two stoppers on the mounting table side and two switches for controlling the stopper on the mounting table side so as to correspond to the mounting table and the mounting table. The structure of the ticket issuing device according to claim 1.