JPH0212298A - Slide lid for electronic instrument - Google Patents

Abstract

PURPOSE:To prevent damage to the surface of the slide lid by storing the slide lid in a cabinet at its upper part while pressing in the slide lid along a guide rail clamped between a slide lid holding member and the reverse surface of the slide lid. CONSTITUTION:The guide rail 4 is clamped between the reverse surface of the slide lid 5 and the slide lid holding member 13 and the slide lid 5 is stored in the cabinet at its upper part along the guide rail 4. When the slide lid 5 is applied with a force pressing the slide lid 5 in the rear part of the cabinet, the slide lid 5 is stored in the upper part in the cabinet along the guide rail while guided by the guide rail. Thus, the guide rail 4 is not present on the surface of the slide lid 5, so the surface of the slide lid 5 is prevented from damaging when the slide lid 5 is stored and drawn out.

Description

[Detailed description of the invention] Industrial applications The present invention relates to a slide lid for an electronic musical instrument.

Conventional technology In recent years, with the development of electronic technology, electronic musical instruments have become highly functional and
With the commercialization of high-performance products, anyone can operate them.
The market has come to demand something that can be easily moved from place to place.

An example of the slide lid of the conventional electronic musical instrument mentioned above will be described below with reference to the drawings.

FIG. 6 shows a slide lid of a conventional electronic musical instrument. In FIG. 6, 1 is a top plate. Reference numeral 2 denotes a side plate, which has a guide member 3 and a guide rail 4 having a substantially inverted shape, each of which consists of a pair of left and right sides. Reference numeral 6 denotes a slide lid consisting of a plurality of strips, which is connected to the guide member 3 and the guide rail 4.
It is configured so that it is guided by the top plate 1 and pulled out from the bottom surface of the top plate 1.

Reference numeral 6 denotes a shelf board, the rear part of which is shaped to protrude into the lower part of the cabinet containing the speaker box 7 so as not to come into contact with the guide rail 4.

The operation of the slide lid of the electronic musical instrument constructed as described above will be described below.

The surface of the slide lid 5 is as shown in FIG.

Both back surfaces are guided by the guide rails 4 and are pulled out from the bottom surface of the top plate 1 while sliding. Next, the guide member 3 guides its back surface, which ultimately covers the top surface of the electronic musical instrument and prevents dirt and dust from adhering to the manual keyboard, operation panel, etc. (not shown). do.

Problems to be Solved by the Invention However, in the above configuration, the sliding die is
During storage and withdrawal, the surface always slides while being in contact with the guide rail 4, which has the problem of being scratched. In addition, since the rear part of the cabinet serves as a storage space for the slide lid 1, it cannot be used effectively, and the depth of the cabinet increases accordingly, which causes problems such as increased packaging dimensions and higher shipping costs during product transportation. had. Furthermore, since the guide rail 4 that houses the slide lid 1 protrudes below the shelf board 6, the cabinet cannot be separated into upper and lower parts with the side board 6 as a border. Even if you want to move the storage location, there is a problem in that it is heavy and cannot be moved easily. Furthermore, since the sliding lid 1 is pushed down by its own weight, it may be pulled into the cabinet during storage, resulting in a loud collision noise.
When drawing out the bow, there was a problem in that the bow had to be pulled out with a strong force that overcomes its own weight.

The present invention addresses the above-mentioned problems, and prevents scratches on the surface of the sliding lid when it is stored or pulled out, reduces collision noise when stored, and allows the cabinet to be pulled out with light force. In addition to making effective use of the storage space, the cabinet can be separated into upper and lower sections with the shelf board as a boundary.

This provides a groove structure for the sliding lid.

Means for Solving the Problems In order to solve the above problems, the slide lid of the electronic musical instrument of the present invention has slide lid holding members fixed to the back surfaces of both left and right ends of the slide lid, and the slide lid holding members and the slide lid A pair of substantially F-shaped guide rails attached to the left and right sides of the side plates are sandwiched between the back surface of the cabinet and the slide lid is housed inside the upper part of the cabinet along the guide rails.

Operation Since the present invention has the above-described configuration, there is no guide rail on the surface of the slide lid, so the surface of the slide lid is not scratched when the slide lid is stored or pulled out. In addition, the guide rail is approximately F-shaped and the rear part of the cabinet does not serve as a storage space for the sliding lid, so the depth of the cabinet does not increase and transportation costs are reduced. Furthermore, since the sliding lid can be stored at the top of the cabinet, the cabinet can be separated into upper and lower sections with the shelf board as a boundary, making it easy to move the electronic musical instrument to another location. Furthermore, since the sliding lid is pushed in rather than being pushed down by its own weight, there is no loud collision noise when it is stored, and it can be pulled out with a light force when being pulled out.

EXAMPLE Hereinafter, a slide lid for an electronic musical instrument according to an example of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of the main parts of an embodiment of the present invention, FIG. 2 is a sectional view of the main parts seen from the direction of arrow A in FIG. 1, FIG. 3 is a side view of the main parts, and FIG. FIG. 1 is an overall perspective view of an example. In Figures 1 to 4,
1 is a top plate, 2 is a side plate, and has a guide member 3 and a guide rail 4 that is approximately F-shaped, and each has a left and right side.
Consists of pairs. 6 is a slide lid consisting of a plurality of strips. 6 is a surrounding plate. Reference numeral 7 denotes a lower part of the cabinet including a speaker box 8 and a foot keyboard 9, which is separably connected to an upper part 11 of the cabinet including a manual keyboard 1o and a slide M5 with 12 screws. Reference numeral 13 denotes slide lid holding members having a substantially Z-shape and fixed to the back surface of both left and right ends of the slide lid 6 at predetermined intervals. As shown in FIGS. 1 and 2, the back side of the slide lid 6 and the slide lid holding member 13
A guide rail 4 is held between the two, and the slide lid 6 is housed inside the cabinet upper part 11 along the guide rail 4.

The operation of the slide lid of the electronic musical instrument constructed as described above will be explained below with reference to FIGS. 1 to 4. Fourth
The figure shows a state in which the slide lid 6 is closed, and in this state, force is applied in a direction to push the slide MS into the rear part of the cabinet. Then, as shown in FIG. 1, the slide lid 5 is guided by the guide rail 4 and moved along the guide rail into the cabinet 1. It is stored inside the upper part 11. Finally, the state in which the slide lid 6 is open is the third one.
As shown in the figure〇Effect of the invention As described above, according to the present invention, the slide lid holding member is fixed to the back surface of both the left and right ends of the slide lid, and the slide lid holding member and the back surface of the slide lid are used as guide rails. Since there are no parts that come into contact with the surface of the slide lid, there is no damage to the surface of the slide lid because the sliding lid is held inside the upper part of the cabinet while being pushed along the guide rails.

In addition, the guide rail is approximately square-shaped, and the rear part of the cabinet does not serve as a storage space for the sliding lid, so the depth of the cabinet can be reduced and transportation costs can be reduced.

Furthermore, since the sliding lid can be stored in the upper part of the cabinet, the cabinet can be separated into upper and lower parts with the shelf board as the border, so the upper and lower parts of the cabinet can be moved separately, making it easy to move electronic musical instruments. can. Furthermore, since the sliding lid is pushed in rather than pushed down by its own weight, it does not make a loud crashing sound when stored, and can be pulled out with a light force.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the main parts in an embodiment of the present invention, Fig. 2 is a sectional view of the main parts as seen in the direction of the arrow in Fig. 1, Fig. 3 is a side view of the main parts, and Fig. 4 is the invention of the present invention. FIG. 6 is a side view of the main part of the conventional example. 2...Side plate, 3...Guide member, 4.
...Guide rail, 5 ...Slide lid,
13...Slide lid holding member. Name of agent: Patent attorney Shigetaka Awano and 1 other person 1st
Figure Figure Figure Figure

Claims (3)

[Claims] (1) A sliding lid, a sliding lid holding member fixed to the back surface of both left and right ends of the sliding lid, and a guide that is held between the sliding lid back surface and the sliding lid holding member and guides and stores the sliding lid inside the cabinet. A sliding lid for an electronic musical instrument characterized by having rails on the left and right sides of the side plate. (2) The sliding lid of an electronic musical instrument according to claim 1, wherein a portion of the guide rail in the length direction is curved so that the sliding lid is housed in the upper part of a cabinet having a manual keyboard or the like. (3) The sliding lid of an electronic musical instrument according to claim 2, wherein the cabinet is separable into an upper cabinet having a manual keyboard and the like, and a lower cabinet having a speaker box, foot keyboard, etc.