JP4522779B2 - desk - Google Patents

Description

In the present invention, when used, the back surface is used as a work top plate surface in a lying state, and when not in use, the door body is placed in an upright state so as to close the internal space, and is disposed on the upper part of the standing door body. The present invention also relates to a desk having an illumination unit that can be freely moved in the front-rear direction.

  When this type of desk is used with the door body lying down and the back side used as the work top plate surface, the door body projects forward of the desk body. The front cover provided on the front side of the light source (front end of the lighting unit) is configured to be able to be pulled out, and the front cover (front end of the lighting unit) is placed in a tilted posture in which the lower end protrudes forward. The front cover is milky white only at the lower end of the long plate that is curved to protrude forward so that light emitted from the light source does not enter the user's eyes directly. Was made of synthetic resin in an opaque manner. (For example, refer to Patent Document 1.)

On the other hand, this type of desk is usually made of wood from the viewpoint of harmony with other indoor furniture and for ease of processing. In the above case, the front cover is made of synthetic resin. Because it is molded, the front cover and the door body are close to each other, especially when the top plate (door body) is closed. There was no design unity between the plate (door) and the front cover.
Furthermore, most of the milky white portion is positioned in front of the center of the front cover in the substantially vertical posture of the front cover. Therefore, when the front cover is in an inclined state, the milky white portion is positioned in the upper front. Therefore, it was not possible to obtain a sufficient transflective effect (an effect that the light source does not directly touch the user's eyes and the user transmits light that is not dazzling).

Japanese Patent No. 3092034

  It is an object of the present invention to provide a desk that can achieve a sense of design unity between indoor furniture, a desk door, and a front cover (saddle) of a lighting unit, and can obtain a sufficient translucent effect. To do.

  Therefore, in order to solve the above-mentioned problems, the present invention is configured as the first means in that, when in use, the back surface is used as a working top surface as a lying state, and when not in use, the internal space is closed as a standing state. In a desk having a door body and a lighting unit provided on the upper part of the standing door body so as to be freely accessible in the front-rear direction, the lighting unit is a door in a standing state with the light source and the lighting unit being accommodated. It has a saddle made of the same material as the door body, almost flush with the upper edge of the body, and the saddle is rotated around the upper end of the back surface, with a substantially vertical posture and an inclined posture with the lower end protruding forward The front shield is made of a semi-transparent synthetic resin material that protrudes in a substantially horizontal direction behind the pivot center of the saddle material in a substantially vertical posture of the saddle material at the lower end of the back surface of the saddle material. With a transflective plate attached That.

  Next, the present invention is configured as the second means. In addition to the above-described configuration, the semi-transmissive plate is configured by an attachment portion connected to the front shielding portion, the left and right side shielding portions, and the saddle material back surface. Is.

  Next, when the present invention is configured as the third means, in addition to the second means, the front end of the front shielding portion is located above the lower edge of the saddle, The clue part is comprised between the front shielding parts.

  According to the first aspect of the present invention, the semi-transparent plate having the front shielding portion made of the same material as that of the door body and the semi-transparent synthetic resin material is used for the lighting unit. Since it is formed so as to protrude in a substantially horizontal direction behind the center of rotation of the saddle material, a sense of design unity between the desk door and the illumination unit of the lighting unit can be achieved, and the saddle material has an inclined posture. Specially, since it projects downward from the lower end of the bowl, it illuminates the top plate (the back of the door body) brightly forward, and at the same time the light source does not touch the user's eyes directly and the user is not dazzled. A transflective effect sufficient to transmit a certain amount of light can be obtained.

  According to invention of Claim 2, in addition to the said effect, since the transflective board is comprised from the attaching part connected with a front shielding part, a right-and-left side shielding part, and a saddle material back surface, A lateral transflective effect can also be obtained.

  According to the invention described in claim 3, in addition to the effects of the invention described in claims 1 and 2, since the clue part is configured between the lower surface of the bottom of the saddle and the front shielding part, It is easy to pull out and change the posture of the wood.

  In the present invention, when used, the back surface is used as a working top plate surface in a lying state, and when not in use, the door body is configured to close the internal space as an upright state, and the front and rear directions on the upper portion of the standing door body In a desk having a lighting unit that can be freely moved in and out, the lighting unit is made of the same material as the door body and is substantially flush with the upper edge of the standing door body in the storage state of the light source and the lighting unit. The brazing material is configured to be pivotable about the upper end of the back surface, and can be changed in posture to a substantially vertical posture and an inclined posture in which the lower end protrudes forward. A semi-transparent plate having a front shielding portion made of a semi-transparent synthetic resin material protruding in a substantially horizontal direction behind the pivot center of the eaves in a substantially vertical posture of the material is attached. Consists of a left-right shield and a mounting part connected to the back of the brazing material Is one in which the front end of the front shield portion is positioned above the lower edge of the rail members, clues portion between the lower end portion of the rail members back surface and the front shield portion is constituted.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings.
1-4, the code | symbol 1 has shown the desk of this invention which consists of a wood material.
The desk 1 includes left and right side plates 11 and 11 disposed at a predetermined interval on the left and right sides, a lower connecting plate 12 disposed on a lower end of a rear end portion between the left and right side plates 11 and 11, and left and right side plates 11 and 11. The upper connecting plate 13 disposed at the upper end of the rear end portion between the upper side plate 11, the rear top plate 14 disposed substantially at the center in the height direction between the left and right side plates 11, 11, and the left and right sides slightly below the upper connecting plate 13. Between the left and right side plates 11, 11 slightly above the rear top plate 14, the upper shelf plate 15 disposed between the side plates 11, 11, the illumination unit 2 disposed on the lower surface of the upper shelf plate 15 so as to be freely accessible in the front-rear direction. Is connected to the front end portion of the middle shelf portion 3 disposed on the left and right side plates 11, 11 on the lower surface of the rear top plate 14 and the rear top plate 14. A door body 5 that can be changed between a posture and a lying posture, a rear plate 16 disposed between the rear ends of the left and right side plates 11, 11, and a drawer portion It is formed of a like connecting plate 17 in which at the front lower surface disposed between the left and right side plates 11 and 11.
And the door body 5 has obstruct | occluded the internal space 10 formed between the rear top plate 14, the illumination unit 2, and the right-and-left side plates 11 and 11 in the state which became the standing posture.
Reference numerals 151... Denote upper partition plates that are attached between the upper surface of the upper shelf plate 15 and the upper connecting plate 14 at a predetermined interval on the left and right.

  The middle shelf 3 is disposed at a substantially central portion between the left and right side plates 11, 11, and has a partition plate 30 whose lower end portion is connected to the rear top plate 14, and between the upper end of the partition plate 30 and the left and right side plates 11. The middle fixed shelf plate 31, the left side plate 11, and the partition plate 30 are detachably disposed between the upper ends thereof, and the upper surface is flush with the upper surface of the middle fixed shelf plate 31. The upper and lower shelves 31 and 32 are arranged in a laterally U-shaped middle partition frame 33 movably in the left-right direction, and on the lower surface of the middle fixed shelf 31 so as to be movable in and out. It comprises a small drawer 34.

The drawer portion 4 is interlocked with the opening / closing operation of the door body 5 (operation to change between the standing posture and the lying posture), and the left and right support plates 43, 43 held between the left and right side plates 11, 11 so as to be movable in the front-rear direction. A door body support frame 40 composed of a door body mounting plate 44 connected to the upper ends of the front half portions of the left and right support plates 43, 43, and left and right drawers 42 detachably disposed in the door body support frame 40, 42.
The door support frame 40 is configured such that rails disposed between the left and right support plates 43 and 43 and the left and right side plates 11 and 11 are held in a front and rear direction through 430 and 430 so as to be freely movable in and out.

  The door body 5 is pivotally connected to the front end edge of the rear top plate 14 via a band number, and the door body 5 is in a standing posture (the upper end portion is inclined slightly rearward as shown in FIG. 4). The upper end of the back surface is supported by a door 110 attached to the inner surfaces of the left and right side plates 11 and 11, and the front side is on the door mounting plate 44 in a lying posture (in a substantially horizontal posture shown in FIG. 3). It is supported and the back side is used as the top surface of the desk.

The lighting unit 2 has a width slightly smaller than that between the left and right side plates 11 and 11 and a depth dimension substantially equal to that of the upper shelf plate 15, and is suspended downward from the inner side slightly from the left and right end portions of the upper plate 21. The left and right walls 22, 22, the rear surface upper end portion of the upper plate 21 is pivotally connected to the front end portion of the upper plate 21 via a band hinge 20, and the front surface of the upper plate 21 is below the front plate at the rear surface side of the flange member 23. It is comprised from the light source 24 for illumination etc. arrange | positioned in the direction.
In the inner surface of the left and right side plates 11, 11, the upper plate 21 is formed in the sliding groove 26 in the front / rear direction formed on the inner surface side of the support members 27, 27 arranged in the front / rear direction on the lower surfaces of the left and right end portions of the upper shelf plate 15. The lighting unit 2 is supported by the lower surface of the upper shelf 15 so as to be able to enter and exit in the front-rear direction.

The collar member 23 is made of the same material as the door body 5 (wood material in the embodiment), protrudes above the upper plate 21 to conceal the band hinge 20 from the front, and is translucent at the lower end of the back surface (example). In the state where the translucent plate 6 made of a synthetic resin material of milky white is attached, the lighting unit 2 is housed on the lower surface of the upper shelf plate 15, the upper edge portion rear surface is in contact with the front end surface of the upper shelf plate 15, and the front side is It becomes substantially flush with the surface side of the door body 5 in the standing posture. (State shown in FIG. 7)
Reference numeral 25 is disposed between the rear surfaces of the left and right end portions of the saddle member 23 and the inner surfaces of the left and right walls 22, 22, and the inclined posture of the saddle member 23 (state shown in FIG. 6; upper end in the embodiment) unless a predetermined force is applied. The state in which the part is inclined 45 degrees rearward) and the metal fitting for opening and closing in which the substantially vertical posture (the state shown in FIG. 5) is maintained are shown.

The semi-transmissive plate 6 is connected to the back surface of the brazing material 23 with a screw or the like (front view when the brazing material 23 is in a substantially vertical posture, as seen in the state shown in FIG. 5). A front shield 62 projecting rearward along the outer periphery of the connecting portion 61 from the slightly inner side of the connecting portion 61 toward the outer side, slightly inward, and connected to the left and right ends of the front shielding portion 62 integrally. Are formed on the inner surface side of the connecting portion 61 at a predetermined number of positions on the inner surface side, and the upper side is opened with connecting holes 611... A clue portion 60 for pulling out the lighting unit 2 or bringing the brazing material 23 into an inclined posture is formed between the end portion) and the back surface side of the connecting portion 61 (the back surface of the lower end portion of the brazing material 23). .
The translucent plate 6 has a substantially vertical posture of the saddle member 23 and the front shielding part 62 protrudes in a substantially horizontal direction behind the pivot center of the saddle member 23 (rotation center of the band hinge 20). Since the front shielding part 62 protrudes downward from the lower edge of the saddle member 23 when the 23 rotates to the inclined posture, a sufficient semi-transmission effect can be obtained without setting the height dimension of the saddle member 23 high. it can.
And when it is necessary to irradiate light ahead, what is necessary is just to set the rotation possible angle (it is 45 degree | times in an Example) of the collar member 23 large.
That is, since it is not necessary to set the height dimension of the eaves 23 high, the height dimension in the standing posture of the door body 5 can be set large, so that it can be widely used as the top plate surface in the lying posture.

Front view of a state in which the door body of the present invention is in a lying state and the lighting unit is pulled out Side view of FIG. AA line sectional view of FIG. Sectional view corresponding to FIG. 3 in a state where the door body is in an upright state and the lighting unit is stored. Part B enlarged view of FIG. Sectional view corresponding to FIG. Part C enlarged view of FIG. The principal part expanded sectional view which shows the relationship between a lighting unit and a side plate Perspective view of translucent plate

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Desk 10 Internal space 2 Illumination unit 23 Brace material 24 Light source 5 Door body
6 translucent plate 60 clue part 62 front shielding part
63 Left side shield 64 Right side shield

Claims (3)

  When in use, the back side is used as a work top plate surface in a lying state, and when it is not in use, it can stand in an upright state to close the internal space, and the upper part of the standing door body can enter and exit in the front-rear direction. In the desk having the provided lighting unit, the lighting unit is made of a light source and a saddle made of the same material as that of the door body in the storage state of the lighting unit and substantially flush with the upper edge of the standing door body. The brazing material is configured to rotate around the upper end of the back surface, and can be changed to a substantially vertical posture and an inclined posture in which the lower end protrudes forward. A desk having a translucent plate having a front shielding portion made of a translucent synthetic resin material protruding in a substantially horizontal direction behind the pivot center of the saddle member in a posture. The desk according to claim 1, wherein the transflective plate is composed of a front shielding part , left and right side shielding parts, and an attachment part connected to the rear surface of the saddle.   The desk according to claim 2, wherein the front end of the front shielding part is located above the lower edge of the saddle member, and a clue part is formed between the lower end of the rear surface of the saddle member and the front shielding part.