JPH0527915U - Task light - Google Patents

Abstract

(57) [Abstract] [Purpose] A single lamp can distribute light to both sides of the low partition and obtain appropriate illuminance. [Structure] A recess 4 which opens upward is provided at the upper end of a low partition 1, a lamp 2 is embedded in this recess 4, and a top plate 3 having a lower surface as a reflection plate 12 is detachably attached above the lamp 2. It was

Description

[Detailed description of the device]

[0001]

[Industrial application]

 The present invention relates to a task light that illuminates a desk surface in an office or the like.

[0002]

[Prior Art]

 Conventionally, as this kind of task light, there is one as described below. In other words, it is a stand-type lighting device that is installed and used on a desk, a lighting device that is retrofitted to a low partition, a lighting device that is built into a low partition and directly illuminates the top surface of the desk.

[0003]

[Problems to be solved by the device]

 However, while lighting fixtures such as and have the advantage that the user can freely select the installation location, they are often used because the illuminance on the desk top is not uniform and the required illuminance cannot be obtained. .. In addition, although this drawback is solved with the lighting fixture of (1), since it can only illuminate one side of the low partition, it cannot be used in a facing layout in which people face each other across the low partition. In addition, when using the lighting equipment of this opposed layout, two lamps are required, which is not economical.

[0004] As another example, there is a task light in which a lower surface of a storage fixture such as a cabinet or a shelf attached to a low partition is used as a lighting fixture, but one person uses the storage fixture and the lighting fixture exclusively. It is uneconomical. Therefore, it is an object of the present invention to provide a task light that can distribute light to both sides of a low partition with one lamp and can obtain an appropriate illuminance.

[0005]

[Means for Solving the Problems] In a task light of the present invention, a concave portion that opens upward is provided at the upper end of a low partition, a lamp is embedded in this concave portion, and a lower surface is a reflecting plate above the lamp. The top plate is detachably attached.

[0006]

[Action]

 The light of the lamp built in the upper end of the low partition indirectly illuminates the low partition through the reflector. This is economical because it is possible to illuminate both sides of the low partition with a single lamp. Also, since the lamp is a type built into a low partition, the illuminance on the desk top surface etc. set by the manufacturer in advance is maintained. The top plate is detachable, so if you don't need the lighting function, you can remove it and attach a headlight, etc. to make this task light an ordinary low partition. This gives flexibility to changing the raw partition layout. Also, the upper surface of the top plate can be used as a storage space. This storage space is rational because it can be shared by people on both sides of the low partition.

[0007]

【Example】

 A task light according to an embodiment of the present invention will be described with reference to FIGS. This task light has a lamp 2 built-in at the upper end of the low partition 1, and the light of the lamp 2 is indirectly distributed by a top plate 3. Specifically, the low partition 1 is provided with a concave portion 4 opening upward at the upper end, and the concave portion 4 is provided with a socket 6 having a reflecting plate 5. Also, desks 7 are attached on both sides of the raw partition 1 in between. A switch 8 for turning on and off the lamp is provided on both side surfaces above the desk 7. The raw partitions 1 are connected by connecting columns 9. In this case, slit holes 10 ... Locking the side edges of the raw partition 1 are formed in the connecting column 9. The lamp 2 is connected to the socket 6 and embedded in the recess 4 of the raw partition 1. In addition, when the lamp 2 is attached, the lamp 2 should not be directly visible to a person who sits down and uses the desk 7. The top plate 3 is supported by a metal fitting 11 that is detachably engaged with the slit hole 10 formed in the connecting column 9. The top plate 3 is located above the ramp 2 so as to cover both sides of the low partition 1. Further, the reflection plate 12 is provided on the lower surface of the top plate 3. The reflector 12 is formed in a curved shape so as to distribute the light of the lamp 2 to both sides of the low partition 1.

In the use state of this task light, the light of the lamp 2 indirectly illuminates the desks 7 on both sides of the low partition 1 through the reflection plate 12. In this case, the position of the desk 7 and the luminous intensity of the lamp 2 are set at the time of manufacturing so that the illuminance on the desk top surface becomes optimum. As a result, general users can always obtain an appropriate illuminance on the desk surface. Also, the upper surface of the top plate 3 can be shared as a storage space for people on both sides of the low partition 1.

When the lighting function is not required, the top plate 3 is removed together with the metal fitting 11, and the head tree 13 is attached to the recess 4 as shown in FIG. This makes it an ordinary low partition with no lighting function, and can flexibly respond to layout changes.

[0010]

[Effect of the device]

 The task light of this invention is economical because it can illuminate both sides of the low partition with a single lamp. In addition, since the lamp is a type built into the low partition, the optimum illuminance on the desk top surface etc. set by the manufacturer in advance is maintained. The top plate is detachable, so when the lighting function is not needed, you can remove it and attach a headlight instead to make this task light an ordinary low partition. This gives flexibility to changing the raw partition layout. In addition, the upper surface of the top plate can be used as a storage space. This storage space is rational because it can be shared by people on both sides of the raw partition.

[Brief description of drawings]

FIG. 1 is a perspective view of a task light according to an embodiment of the present invention.

FIG. 2 is an enlarged sectional side view of a main part.

FIG. 3 is a sectional side view when an illumination function is not required.

[Explanation of symbols]

 1 Low partition 2 Lamp 3 Top plate 4 Recess 12 Reflector

Claims (1)

[Scope of utility model registration request] 1. A low partition is provided with a recess opening upward, a lamp is embedded in the recess, and a top plate having a lower surface as a reflection plate is detachably attached above the lamp. Task light to do.