JPH057028Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention relates to a mechanism for attaching and detaching the main body of an inter-machine ball rental machine, and in particular, the frame and the main body can be attached and detached with a single touch by a detachable slide mechanism, and the lock state is maintained. This invention relates to a main body attachment/detachment sliding mechanism that is not easily released.

(Prior art) Conventionally, as shown in Fig. 2, the main body attaching/detaching mechanism of the inter-machine ball rental machine has a hook part at the tip of a locking hook attached to the main body that is locked between the frame and the main body attachment/detachment mechanism. There are those with a mechanism for attaching the main body to the frame by sandwiching plates, and those with a mechanism to attach the main body to the frame by sandwiching a plate, and those with a mechanism to attach the main body to the frame by sandwiching a plate, and those with a mechanism to attach the main body to the frame.
There is one numbered 35016.

(Problem to be solved by the invention) However, when attaching the main body to the frame, the main body attaching/detaching mechanism shown in FIG. If a breakdown or other trouble occurs, it may not be possible to repair it quickly.

In addition, the main body attachment/detachment mechanism of Utility Model Publication No. 53-35016 is
When the main unit is stored in the case, the short claw enters the notch and locks it, and then the operating lever is lowered to close the small window. Since the small window is closed, it is locked without protruding parts, but the attachment/detachment operation has to be done in a narrow, hard-to-reach area by opening the table, which is troublesome and can cause injury. Furthermore, even if the small window was closed, it would open due to vibrations during transportation, and the short claw would come off the notch, causing damage to the ball rental counting machine in the main unit.

This invention solves the above problems and allows for easy removal and installation.
The purpose is to provide an attachment/detachment slide mechanism that is stable in its locked state.

(Means for solving the problem) The main body is open at the front and has an attachment/detachment mechanism with a locking claw on the midsection of the back, and the inside is equipped with a mechanism that lends out pachinko balls when coins are inserted. The frame has a rectangular locking window in the middle of the back of the box, and the attachment/detachment mechanism of the inter-machine ball rental machine is configured so that the frame can be removed from the front of the main body. A frame provided with a rectangular locking window, an insertion window provided at the same position as the locking window, a vertically elongated sliding hole and an elastic body mounting part at the top, and a vertically long sliding hole at the bottom. A mounting frame, a bent piece having a bent upper end, a locking claw protruding from the center, an elastic body mounting portion at the edge, and screw holes vertically provided at approximately the same positions as the sliding holes. The attachment/detachment slide mechanism is configured such that the locking hook is inserted into the insertion window and the locking window, and the frame and the main body can be attached and detached by vertically operating the bent piece of the locking frame. be.

(Function) When removing the main body attached to the frame, press the bent piece of the locking frame downward as shown in Figure 4, and it will be locked to the top of the locking window of the frame. The locking hook will come off and the main body can be easily removed.

When attaching the main body to the frame, simply insert the locking hook into the locking window of the frame through the insertion window, and push the entire main body backward to complete the installation of the main body.

That is, when the locking hook is inserted into the locking window, the locking frame is pushed down by the inclined part at the tip, but the locking frame is pulled upward by the elastic body, so that the locking hook is pushed down. When the tip of the lock passes through the locking window, the locking frame rises,
The claw at the tip of the locking hook is locked in the locking window.

(Example) Fig. 1 is an exploded perspective view of the present invention, Fig. 2 is a perspective view showing an example of a conventional inter-machine ball lending machine, Fig. 3 is a perspective view of the inter-machine ball lending machine with the main body removed, FIGS. 4a and 4b are diagrams showing the operating state of the locking frame.

The symbol A in the figure indicates the frame of the inter-machine ball rental machine,
B indicates the main body.

Frame A has a coin slot, a return slot, a return button, etc. (not shown) on the front, and a pay-to-play ball counter, a control device, a coin selector, etc. (not shown) inside.
It consists of a sealed box body.

The main body part B is formed so as to be integrated with the frame A when attached, and the locking window 1 of the frame A
1 and an attachment/detachment slide mechanism 20 to be described later.

First, the attachment/detachment slide mechanism 20 of the present invention will be explained.

Reference numeral 1 denotes a mounting frame which is formed in a right angle shape to the rear wall 14 of the main body part B and is fixed vertically.

2 is an elongated sliding hole provided at a predetermined interval above and below the mounting frame 1, and is engaged with the locking frame 6;
It is slidably attached using a screw 12 and a screw hole 9, and is slid up and down by an elastic body 5, which will be described later.

Reference numeral 3 denotes a notch provided at the central front end of the mounting frame 1, which is provided to allow the elastic body attachment portion 8 of the locking frame 6 to protrude when the locking frame 6 is attached to the mounting frame 1. It is.

Reference numeral 4 denotes an elastic body attachment part provided at the upper front end of the attachment frame 1. When the locking frame 6 is slidably attached to the attachment frame 1, an elastic body is attached to the elastic body attachment part 8 of the locking frame 6. By locking one end of the locking frame 5 and locking the other end to the elastic body mounting portion 4 of the mounting frame 1, the locking frame 6 is constantly pulled upward.

The locking frame 6 has a locking hook 7 protrudingly provided at a position opposite to the elastic mounting portion 8 . Furthermore, a bent piece 6a is formed at the upper end to make it easier to press.

The locking hook 7 has an inclined portion 7 whose tip is directed upward.
a and a claw 7b, and when attaching the main body B to the frame A, the locking window 1 on the back surface 13 of the frame A is
The claw 7b at the tip engages with the tip 1.

Reference numeral 9 denotes a screw screw, which is a female screw into which a screw 12 is screwed when attaching the locking frame 6 to the mounting frame 1.

The locking frame 6 is attached through the sliding hole 2 with screws 12 so as to be slidable up and down, and the locking frame 6 is always kept pulled upward by an elastic body 5 (a coil spring in the drawing). has been done.

Reference numeral 10 denotes an insertion window, which is provided in the midsection of the back wall 14 of the main body part B, and is provided at the same position as the locking window 11 of the frame A. When the locking hook 7 of the locking frame 6 of the above-described attachment/detachment slide mechanism 20 is inserted into the insertion window 10 and the locking window 11, it is locked.

(Effect of the invention) As is clear from the above explanation, according to the attachment/detachment slide mechanism of the invention, the frame can be removed from the main body by simply pressing the bent piece of the locking frame downward. The work can be done easily and in a short time, and the structure of the attachment/detachment slide mechanism itself does not take up much space (thickness). Furthermore, there is a remarkable effect that failures (breakage of the lever) do not occur even when used frequently during attachment and detachment.

[Brief explanation of the drawing]

Fig. 1 is an exploded perspective view of the present invention, Fig. 2 is a perspective view showing an example of a conventional ball lending machine between machines, Fig. 3 is a perspective view of the ball lending machine with the main body removed, and Figs. 4 a and b. is a diagram showing the operating state of the locking frame. 1...Mounting frame, 2...Sliding hole, 5...Elastic body,
6... Locking frame, 7... Locking hook, 7a... Inclined part,
7b...claw, 10...insertion window, 11...locking window,
20... Attachment/detachment slide mechanism.

Claims (1)

[Scope of Claim for Utility Model Registration] A main body with an open front and an attachment/detachment mechanism with a locking claw on the midsection of the back, and a box with a mechanism inside that lends out pachinko balls when coins are inserted. The frame has a rectangular locking window in the middle part of the back part, and the detachable mechanism of the inter-machine ball rental machine is configured so that the frame can be removed from the front of the main body. A frame provided with a locking window, a mounting frame provided with an insertion window at the same position as the locking window, a vertically elongated sliding hole at the top, an elastic body mounting part, and a vertically long sliding hole at the bottom. , a removable device consisting of a bent piece with a bent upper end, a locking frame with a protruding locking claw in the center, an elastic body mounting portion on the end edge, and screw holes provided above and below at approximately the same position as the above-mentioned sliding hole. The slide mechanism is characterized in that the locking hook is inserted into the insertion window and the locking window, and the frame and the main body can be detached from each other by vertically operating the bent piece of the locking frame. Slide mechanism for attaching and detaching the main body of the inter-table ball lending machine.