JPH048807Y2 - - Google Patents

Description

[Detailed description of the invention] <Technical field> The present invention relates to a chart desk used on a yacht.

<Prior Art> On a yacht, a chart desk is provided at the entrance and exit of each boat's cabin. Conventional chart desks have Figures 1 and 2.
As shown in the figure, a desk top plate 2 is fixed to the wall surface 1 of the boat, a paper nautical chart 3 is placed on top of the desk top plate 2, and this nautical chart 3 is
In order to prevent the tabletop from falling off, jetties 4 were provided on three sides of the tabletop 2, on both sides and on the front edge.

With this conventional chart desk, the chart gets wet due to spray, and the jetty 4 gets in the way, making it impossible to use a triangular ruler when plotting at the corners on the desk top plate 2. There was a problem that made it impossible. Furthermore, even if a nautical chart that has been rolled up and stored is placed on the flat surface of the desk top plate 2 and spread out, it will be rolled up due to the curling pattern, making it difficult to use. There was also the problem that the nautical charts were dirty because of this.

<Purpose of the invention> The purpose of the invention is to provide a nautical chart desk that prevents nautical charts from getting wet and dirty, and that improves usability.

<Structure of the invention> The characteristic structure of the invention is that a slip-preventing member such as a thin sponge plate or felt is applied to the center of the top surface of the desk top plate fixed to the wall of the boat. A waterproof cover made of an openable and closable transparent plate is hinged to the wall surface, a sealing material is attached around the upper surface of the desk top plate so that the waterproof cover comes into close contact with the desk top plate, and a fixture for the waterproof cover is installed on the desk top plate.

<Example> An example of the present invention will be described below with reference to FIGS. 3 and 4. A slip-preventing member 5 of a nautical chart 3 made of a thin sponge plate, felt, or the like is adhered to the upper surface of a desk top plate 2 fixed to a wall surface 1 of a boat. Further, a waterproof cover 6 made of a plastic transparent plate that covers the entire upper surface of the desk top plate 2 is hinged to the wall surface 1 with a hinge 7 so that it can be opened and closed. Further, a sealing material 8 is attached around the upper surface of the desk top plate 2 so that the waterproof cover 6 comes into close contact with the sealing material 8, a fixing buckle 9 is provided on the end surface of the desk top plate 2, and a receiver 10 for the fixing buckle 9 is provided on the waterproof cover 6. This is the installed structure.

Since the present invention has the above-mentioned structure, the waterproof cover 6 is opened upward, the nautical chart 3 is placed on the desk top plate 2, the waterproof cover 6 is lowered and closed, and the receiver 10 is engaged with the fixing buckle 9. By stopping the table, the nautical chart 3 is set on the top surface of the desk top plate 2.

<Effects> The chart desk of the present invention which sets the nautical chart 3 in this manner has the following effects.

That is, the nautical chart 3 placed on the top surface of the desk top plate 2 is held in place by the presser of the waterproof cover 6 and the anti-slip member 5, and is kept in place without moving or falling off due to the rocking of the boat or the wind. Further, by sandwiching the nautical chart 3 between the waterproof cover 6 and the desk top plate 2, the unfolded state is ensured even if the nautical chart 3 is rolled up or folded for storage.

Furthermore, since the slip-preventing member 5 is made of a thin sponge plate or felt glued to the center of the upper surface of the desk top plate, simply placing the nautical chart 3 on it will provide a slip-preventing effect through friction and will last for a long time. Maintains the function of preventing deviation of the nautical chart 3.

Furthermore, since the front surface of the set nautical chart 3 is covered with a waterproof cover 6 and the surrounding area is sealed with a sealing material 8, the nautical chart 3 will not get wet due to spray.

In addition, since the desk top plate 2 has a flat surface without a jetty as in the conventional case, drawings can be made using a triangular ruler at the corners, and the drawings can also be wiped off on the top surface of the waterproof cover 6. Since this can be done with a suitable writing instrument, there is no need to draw directly on the nautical chart 3, and the nautical chart 3 can be used without being soiled.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a conventional chart desk, FIG. 2 is a sectional view thereof, FIG. 3 is a perspective view of a chart desk according to the present invention, and FIG. 4 is a sectional view thereof. 1...Wall surface, 2...Desk top, 3...Nautical chart, 5...
...Slip prevention member, 6...Waterproof cover, 7...Hinge, 8...Sealing material, 9...Fixing buckle, 10
...Receiver.

Claims (1)

[Scope of utility model registration request] A slip-preventing member such as a thin sponge plate or felt is glued to the center of the upper surface of the desk top fixed to the wall of the boat, and a waterproof cover made of a transparent plate that can be opened and closed on the upper surface of the desk top is hinged to the wall. A nautical chart desk for a yacht, comprising: a sealing material that brings the waterproof cover into close contact with the upper surface of the desk top; and a fixture for the waterproof cover is provided on the desk top.