KR200481823Y1 - lamp implement - Google Patents

Abstract

The present invention is to provide a luminaire that can be installed without a bolt connection by coupling a main body to a housing by a slide fixing method. The present invention also provides a luminaire having a main body that can be installed and removed in a housing by an easy operation.
To this end, one embodiment of the present invention relates to a body having a connector fixed to a lower opening and an upper surface, a body accommodated in the housing and having a light emitting member and a fixing roll coupled to the connector, A second fixed cap coupled to the other side of the main body and received in the housing, and a second fixed cap coupled to the second fixed cap at the other side of the main body, The lighting device according to claim 1,

Description

Luminaire {lamp implement}

This invention relates to a luminaire. More particularly, the present invention relates to a luminaire capable of mounting a main body to a housing by a slide fixing method and installing the luminaire without bolting.

In general, fluorescent lamps and incandescent lamps are commonly used in luminaire. Fluorescent lamps are advantageous because they are large and bright. However, unbalanced fluorescent lamps are prone to eye fatigue and unbalance of total luminous flux and color temperature. There is a defect that the color of the material is bad and the blue is perceived more than reality.

On the other hand, incandescent lamps have better balance of light and color temperature and better color rendering than fluorescent lamps. However, when the light bulb is small and the illumination is used for a long time, eyes are liable to fatigue.

Recently, studies have been conducted to reduce the fatigue of the eyes while maximizing the life span of the lighting device.

Accordingly, a linear lighting device has been conventionally proposed. This is because a printed circuit board having a light emitting member mounted therein is coupled to the inside of the housing, and the front cover of the housing is required to be installed or separated using a driver or a separate tool, There is a problem that it is necessary to remove the entire luminaire from the ceiling.

The present invention is to provide a luminaire that can be installed without a bolt connection by coupling a main body to a housing by a slide fixing method.

The present invention also provides a luminaire having a main body that can be installed and removed in a housing by an easy operation.

The technical problems to be solved by the present invention are not limited to the technical problems mentioned above, and other technical problems which are not mentioned are clearly described from the following description to those skilled in the art It can be understood.

A lighting apparatus according to an embodiment of the present invention includes a housing having a lower opening and a connector fixed to an upper surface thereof, a body accommodated in the housing and having a light emitting member and a fixing roll coupled to the connector, A second fixed cap coupled to the other side of the main body and received in the housing, and a second fixed cap coupled to the second fixed cap at the other side of the main body, the third fixed cap being housed in the housing, Cap.

In addition, the lower ends of the main body, the first fixed cap, and the third fixed cap are disposed in the same line, and the lower opening of the housing can be closed.

The connector may have an insertion hole into which the fixing roll is inserted and a guide groove extending from the insertion hole and guiding the movement of the fixing roll.

A plurality of guide protrusions may be formed in the lower portion of the guide groove.

In addition, two ball plungers opposed to each other are formed on the lower end of the second fixed cap, and a fixing protrusion, which is inserted and fixed between the two ball plungers, may be formed on the upper end of the third fixed cap.

The first fixing cap and the second fixing cap are inserted into the housing together with the main body being coupled to the main body. After the main body is inserted, the third fixing cap is fixed to the housing, As shown in FIG.

Further, the main body, to which the first fixing cap and the second fixing cap are coupled, is inserted in the other direction of the housing and then moves in one direction so that the fixing roll is engaged with the guide groove of the connector, The third fixed cap is coupled to the second fixed cap so that movement of the main body in one direction or the other direction can be suppressed.

The apparatus may further include a position fixing member disposed on the other side of the second fixing cap and coupled to an upper surface of the housing.

The light emitting member may include a light source, a reflector for reflecting light of the light source, and a power supply for supplying power to the light source.

In addition, the side surface of the housing may be detachable, and the housing may be connected to the adjacent housing and extend in one direction or another direction.

The luminaire according to the present invention can be installed without a bolt connection by coupling the main body to the housing by a slide fixing method.

Further, the lamp according to the present invention can provide a main body which can be easily installed and removed from the housing.

It should be understood, however, that the effects attained by the present invention are not limited to those described above, and that other effects not mentioned are clearly understood by those skilled in the art from the following description. It will be possible.

The following drawings to which the present invention relates are intended to illustrate preferred embodiments of the present invention and together with the detailed description of the invention serve to further understand the technical idea of the present invention, And shall not be interpreted.
1 is a perspective view of a lamp according to an embodiment of the present invention;
2 is an exploded perspective view of a lighting fixture according to one embodiment of the invention.
FIGS. 3 and 4 are partial perspective views showing a coupling relationship of a lamp according to an embodiment of the present invention. FIG.
FIGS. 5 and 6 show the relationship between the main body of the lighting apparatus and the first fixed cap, the second fixed cap, and the third fixed cap according to an embodiment of the present invention.
Figs. 7 to 16 are partial perspective views sequentially showing the installation method of the lamp according to the embodiment of the present invention, Fig. 9 is an enlarged view of Fig. 8, and Fig. 14 is an enlarged view of Fig. Fig.
17 is a partial perspective view of a luminaire according to another embodiment of the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Embodiments of the present invention are provided to more fully illustrate the present invention to those skilled in the art, and the following embodiments may be modified in various ways, It is not limited to the embodiment. Rather, these embodiments are provided so that this disclosure will be more thorough and complete, and will fully convey the concept of the invention to those skilled in the art.

Also, in the following drawings, each configuration is exaggerated for convenience and clarity of description, and the same reference numerals denote the same elements in the drawings. As used herein, the term "and / or" includes any and all combinations of any of the listed items.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the inventive concept.

As used herein, the singular forms "a," "an," and "the" include singular forms unless the context clearly dictates otherwise. Also, " comprise "and / or" comprising "when used herein should be interpreted as specifying the presence of stated shapes, numbers, steps, operations, elements, elements, and / And does not preclude the presence or addition of one or more other features, integers, operations, elements, elements, and / or groups.

≪ Lighting device according to one embodiment >

FIG. 1 is a perspective view of a lamp according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of a lamp according to an embodiment of the present invention, FIGS. 3 and 4 are cross- FIGS. 5 and 6 show the coupling relationship between the main body of the lamp and the first fixed cap, the second fixed cap, and the third fixed cap according to an embodiment of the present invention. FIG.

1 to 6, a lamp 10 according to an embodiment of the present invention includes a housing 100, a main body 200, a first fixing cap 310, a second fixing cap 320, And a third fixed cap 330.

The housing 100 has a pair of long side faces facing each other and formed in the longitudinal direction (one side direction or the other side direction), a pair of short side faces and an upper face, and the lower face is composed of an open opening. Here, at least one of the pair of short side surfaces can be separated and combined in the housing 100, and the short side between the housing 100 and the neighboring housing can be separated.

"형상으로 형성된다. 즉, 도 9를 함께 참조하면, 커넥터(110)는 고정롤이 삽입되는 삽입홀(111)과 삽입홀(111)에서 연장되며, 일측 방향 및 타측 방향으로 고정롤의 이동을 안내하는 가이드 홈(112)을 포함한다. 여기서, 가이드 홈(112)의 하부에는 다수의 가이드 돌기(113)가 형성되어, 외부에서 가해지는 힘 없이 고정롤이 가이드 홈(112)에서 이동되는 것을 방지할 수 있다.A connector 110 is fixedly mounted on the upper surface of the housing 100. The connector 110 has grooves for inserting a fixing roll of a main body 200 to be described later and sliding in one direction and the other direction, "

9, the connector 110 is extended from the insertion hole 111 into which the stationary roll is inserted and the insertion hole 111, and moves in the one direction and the other direction A plurality of guide protrusions 113 are formed in a lower portion of the guide groove 112 so that the stationary roll is moved in the guide groove 112 without exerting a force on the guide groove 112 Can be prevented.

The main body 200 includes a stationary roll 210 which is internally provided with a light emitting member and is fixed on the upper side.

The fixed roll 210 is fixed to the upper portion of the main body 200 with a rotating shaft. Both end portions of the fixed roll 210 are inserted into the grooves of the connector 110 and can roll in one direction and the other.

The light emitting member is contained in the main body 200 and is composed of a light source 220, a reflection plate 221, and a power supply unit 230.

It is needless to say that the light source 220 may be a fluorescent light or a light emitting diode (LED), which is a general light source for emitting light. In other words, the light source 220 may be a planar light emitting diode module having a light emitting element mounted on a printed circuit board, and may be formed in a planar shape as a whole, but the present invention is not limited thereto.

The reflection plate 221 may be formed as a flat plate and disposed adjacent to the light source 220 and may have a proper inclination with the light source 220 to increase the emissivity of the light emitted from the light source 220.

The power supply unit 230 is provided to supply power to the light source 220. When the light source 220 is provided as a light emitting device module including the light emitting diode described above, (Switching Mode Power Supply) that converts a commercial alternating current (AC) into a direct current (DC) and converts it into a voltage that matches the light emitting condition of the light source 220.

An extension groove 230 is formed in one side and the other side of the main body 200. A bar shaped extension member (not shown) may be inserted into the extension groove 230. An extension member (not shown) And extend in one direction or the other direction with a lamp.

The first fixed cap 310 is coupled to one side of the main body 200 to close one side of the main body 200 to fix the position of the light emitting member. The lower surface of the first fixing cap 310 is in line with the lower surface of the main body 200 and forms an outer surface at one side of the lamp 10.

The second fixing cap 320 is coupled to the other side of the main body 200 to close the other side of the main body 200 to fix the position of the light emitting member. The second fixed cap 320 is formed to have a lower height than the first fixed cap 310 and two ball plungers 321 disposed to face each other at the lower end.

These two ball plungers 321 are composed of a ball bearing arranged to face each other and a spring that provides elasticity to the ball bearing.

The third fixing cap 330 is coupled to the second fixing cap 320 from the other side of the main body 200. The lower surface of the third fixing cap 330 is in line with the lower surface of the main body 200, 10 on the other side.

The width of the third fixed cap 330 in the longitudinal direction is greater than the width of the second fixed cap 320. The first fixed cap 310 and the second fixed cap 310 coupled to the main body 200, 3 The total width of the fixed cap 330 is formed to be equal to the width of the opening of the housing 100 so as to seal the opening of the housing 100.

Here, a fixing protrusion 331 for coupling to the second fixing cap 320 is formed on the upper surface of the third fixing cap 330. It is preferable that the fixing protrusions 331 are formed in such a shape that the diameters of the fixing protrusions 331 increase toward the ends so as not to be easily released after being inserted into the spaces 322 between the two ball plungers 321.

The third fixed cap 330 is coupled to the second fixed cap 320 so that the main body 200 is not moved in one direction or the other direction within the housing 100 and its position is fixed.

≪ Method for installing luminaire according to one embodiment >

Figs. 7 to 16 are partial perspective views sequentially showing the installation method of the lamp according to the embodiment of the present invention, Fig. 9 is an enlarged view of Fig. 8, and Fig. 14 is an enlarged view of Fig. Fig.

7 to 11, a main body 200 having a first fixed cap 310 coupled to one side and a second fixed cap 320 coupled to the other side is inserted into the housing 100.

At this time, the main body 200 is inserted from the other side of the housing 100 as much as possible. The fixing roll 210 of the main body 200 is inserted into the insertion hole 111 of the connector 110 of the housing 100.

13 and 14, the main body 200 inserted into the housing 100 is pushed in one direction so that the main body 200 is inserted along the guide groove 112 of the connector 110 of the housing 100, Thereby allowing the stationary roll 210 to move in one direction. Accordingly, the main body 200 is coupled to the housing 100 and prevents the main body 200 from moving in a downward direction due to gravity. As described above, a plurality of guide protrusions 113 are formed in the lower portion of the guide groove 112 to prevent the stationary roll 210 from moving in the guide groove 112 without external force .

15 and 16, the third fixing cap 330 is inserted from the other side of the housing 100 to fix the main body 200 in the housing 100 so as not to move in the longitudinal direction. The fixing protrusion 331 of the third fixing cap 330 is inserted into the space 322 between the ball plungers 321 of the second fixing cap 320 so that the third fixing cap 330 is inserted into the second fixing cap 320 320).

≪ Lighting device according to another embodiment >

17 is a partial perspective view of a lamp according to another embodiment of the present invention.

The lighting fixture according to another embodiment of the present invention includes a housing (not shown) so as to abut the other side of the second fixing cap 320 to move the main body 200 in one direction, 100 to the position fixing member 400. The coupling may be accomplished through bolt fastening or through a separate coupling member.

Then, the third fixing cap 330 is inserted into the second fixing cap 320 from the other side of the housing 100.

Accordingly, even if the third fixed cap 330 is separated from the second fixed cap 320 by some external force, the movement of the main body 200 can be restrained, and the main body 200 can be prevented from falling down .

It is to be understood that the present invention is not limited to the above embodiment, but may be embodied in other forms without departing from the spirit of the present invention as set forth in the following claims It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

10: Lighting
100: housing 200:
310: first fixed cap 320: second fixed cap
330: third fixed cap 400: position fixing member

Claims (10)

A housing having a lower opening and a connector fixed to the upper surface;
A body accommodated in the housing and having a light-emitting member and a fixing roll coupled to the connector;
A first fixed cap coupled to one side of the main body and received in the housing;
A second fixed cap coupled to the other side of the main body and received in the housing; And
A third fixed cap coupled to the second fixed cap at the other side of the main body and received in the housing;
/ RTI >
Wherein the lower ends of the main body, the first fixing cap, and the third fixing cap are disposed in a line, and the bottom opening of the housing is sealed.
delete The method according to claim 1,
The connector
An insertion hole into which the stationary roll is inserted
And a guide groove extending from the insertion hole and guiding movement of the fixing roll.
The method of claim 3,
And a plurality of guide protrusions are formed in a lower portion of the guide groove.
5. The method of claim 4,
Two ball plungers facing each other are formed at a lower end of the second fixed cap,
And a fixing protrusion inserted and fixed between the two ball plungers is formed at an upper end of the third fixing cap.
6. The method of claim 5,
The first fixed cap and the second fixed cap are inserted into the housing in a state of being coupled to the main body,
And after the main body is inserted, the third fixing cap is inserted into the housing to be coupled to the second fixing cap.
The method according to claim 6,
The main body having the first fixed cap and the second fixed cap coupled thereto is inserted in the other direction of the housing and then moved in one direction so that the fixed roll is engaged with the guide groove of the connector,
And the third fixing cap is coupled to the second fixing cap to prevent movement of the main body in one direction or the other direction.
8. The method of claim 7,
Further comprising a position fixing member disposed to abut the other side of the second fixing cap and coupled to an upper surface of the housing.
The method according to claim 1,
Wherein the light emitting member includes a light source, a reflector for reflecting light of the light source, and a power supply for supplying power to the light source.
The method according to claim 1,
The short side of the housing being separable,
Wherein the housing is connected to an adjacent housing and is extendable in one direction or the other.

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