JPS6341947Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention has a double top plate superimposed on top of the conventional desk top plate so that it can be opened and closed freely. By doing so,
A desk according to the present invention is described in detail based on an embodiment illustrated in FIG. As shown in FIG. 3, the desk base 2 with the fixed top plate 1 on the upper end surface overlaps with the front end protruding forward from the front end of the fixed top plate 1, so that almost the entire surface of the fixed top plate 1 is covered. A desk base 2 is covered and hinged to the fixed top plate 1 via the rear end so that it can be opened and closed.
A support means 3 during standing up is provided between the projecting portion, a frame plate 7 is provided protruding at right angles to the inner surface of the protruding portion, and a lamp 6 is incorporated in the corner with the frame plate 7. It consists of a top plate 4.

The desk of the present invention of the first embodiment shown in FIG. A frame board 7 is provided protruding at right angles to the top board 4, and a light fixture 6 is incorporated into the corner of the top board 4 and the frame board 7, thereby fixing the light part.An opening/closing top board 4 in which a hinge 5 is attached to the rear end of the top board 1. When the opening/closing top plate 4 is stood up on the fixed top plate 1 as shown in FIG. 1 and FIG. The upper surface of 1 can be irradiated, and the upper surface of 2
As shown in the figure, when the top of the fixed top plate 1 is closed, the opening/closing top plate 4 overlaps the top of the fixed top plate 1 and covers the fixed top plate 1 with the light fixture 6 located further forward than the front end of the fixed top plate 1. By forming substantially the same plane as the fixed top plate 1, the upper surface of the openable top plate 4 can function as a desk.

Furthermore, the opening/closing top plate 4 of the embodiment illustrated in FIG.
, each support leg etc. is made to protrude upward by the thickness of the opening/closing top plate 4 on three sides of the desk base 2 excluding the front, and the space surrounded by the protrusion 8 of the lever is a storage space for the opening/closing top plate 4. 9 and a through groove or groove 10 provided on both sides of the fixed top plate 1 is provided with a stay or other commonly used opening/closing top plate support means 3 during standing up. The opening/closing top plate 4
As a structure that can be closed, overlapped with the fixed top plate 1, stored in the storage space 9 of FIG. 1, and raised upright, the second
As shown in the figure, a hinge means 5 such as a hinge is attached between the rear end of the openable top plate 4 and the protrusion 8 raised up from the rear end of the desk base 2, and the openable top plate 4 of FIG. As shown in the figure, it is possible to stand up. If protrusions are provided on three sides of the fixed top board excluding the front as in the above embodiment, the fixed top board will have a beautiful appearance as a storage space for the opening/closing top board, and other movable objects will not collide with the lamp. can be prevented and protected.

In addition, by providing a soft cam 11 made of synthetic resin foam or the like on the front end surface of the opening/closing top plate 4 as shown in the figure, even if the front end of the opening/closing top plate 4 hits the user's abdomen or chest while the desk is in use, it can be cushioned. It is convenient, and furthermore, it is also possible to attach a mirror or other flat shaped object to the inner surface of the opening/closing top plate 4, as shown by the imaginary line in FIG.

Further, in the other embodiment shown in FIG. 3, unlike the embodiment shown in FIG. The light fixture 6 can be raised and closed to enable polymerization.
A fixed top plate 1 An opening/closing top plate 4 that can protrude forward
It is set on the inner surface of the front end.

As described above, the desk according to the present invention has a desk base whose upper end surface is a fixed top plate, and a front end that is overlapped with the fixed top plate with the front end protruding forward from the front end of the fixed top plate. It covers almost the entire surface, is hinged so as to be openable and closable on the fixed top plate through the rear end, and is provided with supporting means when standing up between it and the desk base, and a frame plate is protruded from the inner surface of the protruding portion. The opening/closing top plate has a light fixture installed at the corner with the frame board. It overlaps the plate and covers the entire top surface of the fixed top plate, and forms almost the same plane as the fixed top plate without forming uneven parts or steps on the top plate, so that the top surface of the opening/closing top plate can be made similar to the fixed top plate. Not only can it be used as a regular desk top, but when a light is needed, this retractable top can be stood up on top of the fixed top and the light can be turned on in the usual way, allowing it to be used as a desk with a light. In addition, the back surface of the opening/closing top plate can be used as a projection surface for a projector, etc., or as a place for attaching other explanatory drawings, etc., as appropriate. Furthermore, in the present invention, by providing the opening/closing top plate in a state where it protrudes beyond the front end of the fixed top plate, the lamp is always protected both when the opening/closing top plate is upright and when it is closed. At the same time, you can obtain the desired illumination angle of the lamp,
When the opening/closing top plate is placed on a fixed top plate, this light fixture part becomes a load element, causing the opening/closing top plate to inadvertently spring upward or move slightly on the fixed top plate. It is possible to create a stable state without any problems.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an embodiment of the present invention, and Fig. 2 is a perspective view of an embodiment of the present invention.
FIG. 3 is a longitudinal cross-sectional view taken along the line A-A in the state in which the opening/closing top plate is closed, and FIG. 3 is an explanatory diagram of another embodiment. 1: Fixed top plate, 2: Desk base, 3: Support means,
4: Opening/closing top plate, 5: Butterfly, 6: Light, 7: Frame board,
8: Projection, 9: Storage space, 10: Concave groove, 11: Kamachi.

Claims (1)

[Scope of Claim for Utility Model Registration] A desk base whose upper end surface is a fixed top plate, and a front end that overlaps the fixed top plate with its front end protruding forward from the front end of the fixed top plate, and substantially the entire top surface of the fixed top plate. is covered and hinged to be openable and closable on a fixed top plate through the rear end, and supporting means for standing up is provided between it and the desk base, and a frame plate is provided protruding from the inner surface of the protruding portion. A desk consisting of an opening/closing top board with a light fixture built into the corner of the frame board;