KR20010000785U - Constructing structure of socket of lighting lamp apparatus for reclaiming in roof - Google Patents

Abstract

The present invention is designed so that the fastening structure of the socket, which is an essential component of the lighting fixture, can be simply fastened only by the fastening force of the ballast. Regardless of the socket structure of the ceiling-mounted lighting fixture to be used interchangeably, which is formed in the recessed groove in the upper fixing plate 11 of the support (10) constituting the main body of the fluorescent light fixture (14) At the same time, the installation groove 14 has a rectangular insertion hole 15 having a plurality of semicircular grooves 16 on both sides thereof, and the insertion hole 15 has a plurality of guide protrusions 32 on both sides. And the socket 30 having the flange 33 on the upper surface of the fixing plate 11 is formed so that the upper surface of the fixing plate 11 and the upper surface of the socket 30 remain horizontal, and a ballast 40 on the upper surface of the fixing plate 11. Sieve Signed across a bolt 42, to characterized in that the configuration ever secure the upper portion of the socket 30 in a push type.

Description

Constructing structure of socket of lighting lamp apparatus for reclaiming in roof}

The present invention relates to a socket fastening structure of a ceiling-embedded lighting fixture. More specifically, the socket fastening structure, which is an essential component of the lighting fixture, can be easily tightened only by the fastening force of the ballast, thereby reducing assembly time and simplifying assembly. The present invention relates to a socket structure of a ceiling-mounted luminaire that allows convenience and can be used interchangeably regardless of the type of the one-hole socket and the two-hole socket.

Ceiling-mounted lighting fixtures are installed indoors and outdoors to illuminate the interior and exterior, and bulb-type lighting fixtures are provided in a cylindrical shape to create a unique indoor atmosphere among the ceiling-mounted lighting fixtures. It is widely used.

Looking at the conventional configuration of such a ceiling-mounted luminaire as an example, it is as shown in Figure 1 of the accompanying drawings.

The main body 1 of the lighting fixture is provided with a trumpet-shaped reflector 3 of upper and lower beams of which the upper and lower portions are opened and the lower portion is gradually widened while the upper and lower portions are opened inside the cylindrical case 2 in which the lower portion is opened. In addition, a socket 5 is fastened by a plurality of separate bolts 4 to an inner upper end of the case 2, and a lamp 6 is fastened to the socket 5 so as to be positioned in the reflection shade 3.

In addition, the upper surface of the case (2) was also fastened to the ballast (8) across the ballast (8) and at one side thereof, the related parts such as terminals are fixed.

Therefore, the above-described lighting fixture 1 fastens the reflection shade 3 from the lower part of the case 2 to the inside thereof while the case 2 is fastened in the ceiling, and the lamp 5 has a lamp lamp 6 in the socket 5. ) Was to be used.

However, such a conventional ceiling-embedded luminaire 1 has a socket 5, which is an essential related part, positioned at the upper end of the case 2 and fastened using a plurality of bolts 4, and then the case ( The upper surface of 2) is also required to fasten the ballast (8) by using a plurality of bolts (7), which requires a lot of labor due to such assembling work, as well as workability and assembly properties, such as difficult and cumbersome work There was a bad problem.

In addition to these problems, the type of lighting fixtures are classified according to the one-hole socket to which one lamp is fastened and the two-hole socket to which two lamps are fastened. According to the type of), the hole to which the bolt is fastened on the upper surface of the case (2) different from each other to use the socket (5) to be fitted to use it had a problem that does not have compatibility of use.

The present invention has been made in consideration of the above-described conventional problems, and the object thereof is to improve the structure of the ceiling-embedded lighting fixture, so that it is possible to easily and easily assemble the main related parts such as sockets and ballasts. To provide a socket fastening structure of the mechanism.

Another object of the present invention is to provide a socket fastening structure of a ceiling-mounted luminaire that can be used to interchange the one-hole socket and the two-hole socket to one lighting fixture without distinction.

The present invention for achieving this purpose is achieved by providing an improved socket fastening structure of the ceiling-mounted luminaire, that is, to prepare a hole for inserting the socket is inserted into the upper fixing plate of the support for fixing the reflection shade, The socket is configured to accommodate both the 1-hole socket and the 2-hole socket, and the socket is inserted through the insertion hole, and the socket is firmly fastened by the pressing force thereof by fixing the ballast with a bowl at the upper part thereof. It is characterized by.

1 is a perspective view showing the overall configuration of a conventional ceiling-mounted lighting fixture

Figure 2 is an exploded perspective view showing the overall structure of the ceiling-mounted luminaire to which the present invention is applied

Figure 3 is a front configuration diagram showing the overall structure of the ceiling-mounted luminaire according to the present invention

4 is a separated configuration of the socket fastening structure according to the present invention

Figure 5 is a partial cross-sectional view showing an assembled state of the socket in Figure 4 of the present invention

Figure 6 is a plan view of a fluorescent lamp showing the configuration before the socket is fastened according to the present invention

Figure 7 is a partial cross-sectional view showing the assembly process as a configuration showing another embodiment of the present invention

8 is a partial cross-sectional view showing an assembled state of the present invention Figure 7

Figure 9 is a beam lifting device showing the configuration before the socket is fastened in Figure 7 of the present invention

Explanation of symbols on the main parts of the drawings

100: body 10: support body 11: fixed plate

12: Fastening ring 13: Vertical support 14: Mounting groove

15: insertion hole 16: groove 17: fastening chin

20: reflection shade 30: socket 31: lamp

32: guide protrusion 33: flange 40: ballast

41: flange 42: fastening bolt 43: fastener

44: fixed jaw 50: terminal

Hereinafter, described in detail by the accompanying drawings a preferred embodiment of the present invention as follows.

2 and 5 of the accompanying drawings shows the overall configuration of the subject innovation in detail, the reference numeral 100 of the figure shows the main body of the embedded lighting fixture to which the subject innovation is applied.

The main body 100 includes a support 10 constituting the main body, a trumpet-shaped reflection shade 20 fastened to the inside of the support 10, and a socket fastened to the inside and the outside of the upper surface of the support 10, respectively. 30, the ballast 40, and the like.

The support 10 is configured such that a pair of vertical supports 13 are fixed on both sides of the fixing plate 11 and the lower fastening ring 12 on the upper side, and the fastening ring 12 is formed by a clip on the inner side thereof. The reflection shade 20 is fixed, and the fixing plate 11 is provided in a disc shape, but a circular installation groove 14 is formed in a concave downward shape therein.

As shown in more detail in FIG. 6 of the accompanying drawings, the installation groove 14 is provided with an insertion hole 15 into which the socket 30 is fastened, and the insertion hole 15 is formed in a rectangular shape on both sides thereof. Each semicircular groove 16 is provided side by side to form a set of three.

The grooves 16 formed in the insertion hole 15 are formed in a pair of three on each side so that one diameter socket for fastening one lamp and two diameter sockets for fastening two lamps can be used interchangeably. Will be.

In addition, the reflector 20 is fastened to the inside of the support 10 is provided with a trumpet shape of the upper and lower light narrowing the upper portion, the lower portion is gradually widened while the upper and lower openings are inserted into the lower portion of the support (10). It is fixedly installed by a plurality of clips provided in the fastening ring (12).

In addition, the socket 30 is provided with a rectangular parallelepiped, the lower portion of the bulb-type lamp 31 is provided with a fastening groove for inserting and fastening the guide projection 32 protrudes outwards depending on the number of the lamp 31 is fastened to both sides. At the same time a plurality of) is formed at the top is integrally provided with a flange 33 protruding to the outer edge.

At this time, the socket 30 is different in shape depending on the number of lamps to be fastened, that is, for example, in the case of a one-diameter socket to which one lamp is fastened, one fastening groove and a pair of guides on both sides, respectively. In the case of a socket having a two-bore hole in which two lamps are fastened, two protrusions and two pairs of guide protrusions 32 are provided on both sides.

Therefore, the socket 30 is fastened to the upper fixing plate 12 of the support 10, when inserted through the insertion hole 15 drilled in the installation groove 14 of the fixing plate 12, guides on both sides As the protrusion 32 is inserted through both side grooves 16 of the insertion hole 15, the flange 33 at the upper end is caught on the upper surface of the fixing plate 12, thereby completing the fastening.

In addition, since the socket 30 is inserted into the insertion hole 15 in the concave installation groove 14 in the fixing plate 11, the height of the outer circumference of the upper surface of the socket 30 and the fixing plate 11 is the same. It will be horizontal.

In addition, the stabilizer 40 is fastened to the upper surface of the fixing plate 11, the stabilizer 40 is provided with a flange 41 on both sides, fastening bolt 42 is fastened to the flange 41 The balls 43 are each drilled.

The ballast 40 is installed across the center at the upper surface of the fixing plate 11 is fixed to the fixing plate 11 as a fastening bolt 42 through the two fastening holes 43 of the flange 41, wherein The ballast 40 is pressed by the upper surface of the socket 30 is fastened to the fixed plate 11, the socket 30 is to be firmly fastened without flow.

Therefore, looking at the assembly configuration of the subject innovation lighting device 100 is configured as described above, when the socket 30 is inserted through the insertion hole 15 perforated in the upper fixing plate 11 of the support 10, attached As shown in FIGS. 4 and 5 of the drawing, both guide protrusions 32 of the socket 30 are fastened through the grooves 16 on both sides of the insertion hole 15, and at the same time, the flange 33 at the upper end thereof is fixed plate ( 11) is fastened to the upper surface of the hook.

On the other hand, the socket 30 can be used by selectively fastening the one-diameter socket for fastening one lamp and the two-hole socket for fastening two lamps, for example, in the case of using a one-hole socket Guide protrusions 32 of the socket 30 formed as one in the groove 16 is fastened and assembled, and in the case of using a two-diameter socket, two guide protrusions formed in two grooves 16 on both sides except the center ( 32 is fastened to each other so that the socket 30 of one diameter and two diameters can be selectively fastened and used.

In addition, as the socket 30 is inserted into and fastened in the installation groove 14 of the fixing plate 11, the upper surface thereof maintains the same height as the upper surface of the fixing plate 11, and the contour of the outer circumference has an insertion hole 15. In accordance with the internal contour of the) is to be securely fastened in the correct position, and the lower part of the socket 30 is located in the center of the upper portion of the reflector 20 to fasten the lamp 31 of the bulb type 31 is accurately positioned inside the reflection shade 20.

After mounting the socket 30 in the state in which the socket 30 is fastened across the ballast 40 to the upper surface of the fixing plate 11, and as a fastening bolt 42 through the fastening holes 43 formed on both flanges 41. Assembly is completed by fixing to the fixing plate (11).

Therefore, the ballast 40 is pressed across the center of the fixing plate 11 is to press the upper surface of the socket 30 is to firmly fix the socket 30 without flow.

On the other hand, Figures 7 to 9 of the accompanying drawings show another embodiment of the present invention.

This has a structure substantially similar to the above embodiment, but different from the fastening structure of the ballast 40, that is, one side of the flange 41 of the ballast 40 is fixed to one side of the upper surface of the fixing plate 11 is fixed Fixing jaw 44 is provided.

Therefore, when the ballast 40 is fastened, as shown in FIG. 7 of the accompanying drawings, the flange 41 of one side of the ballast 40 is fixed to the fixing plate 11 in a state in which the socket 30 is fastened to the insertion hole 15. First, the fixing jaw 44 is inserted into the fixing jaw 44, and then, as shown in FIG. 8 of the accompanying drawings, the fastening bolt 42 is fastened through the fastening hole 43 drilled in the flange 41 on the other side. 40 is to be fastened on the fixing plate (11).

In this fastening method, the ballast 40 can press the upper surface of the socket 30 so that the socket 30 can be firmly fastened only by the fixing force of the ballast 40.

As described in detail above, in the present invention, when fastening the socket to the lighting fixture, the fastening is completed simply and easily through the insertion hole drilled on the fixing plate of the support, and the ballast bolt in the state of fastening the socket By fixing it to have an effect that can be securely fastened only by the fixing force of the ballast.

In addition, the present invention has an effect that can be used by fastening the insertion hole of the fixing plate for fastening the socket to be compatible with one-hole socket, two-hole socket and the like regardless of the type of the socket.

Therefore, the present invention is to reduce the assembly labor for assembling the necessary related parts of the lighting fixture to improve the assembly and productivity, as well as to have the effect of improving the fixing force.

Claims (2)

In the embedded lighting luminaire which is installed to be embedded in the ceiling and the like, the socket, ballast, and related parts are fastened to the upper fixing plate of the support on which the reflector is installed At the same time, the mounting groove 14 is formed in the upper fixing plate 11 of the support 10 to be concave inward, and at the same time, the mounting groove 14 has a rectangular insertion hole having a plurality of semicircular grooves 16 on both sides thereof. 15), The insertion hole 15 is inserted into the socket 30 having a plurality of guide projections 32 and the flange 33 on the upper surface on both sides to keep the upper surface of the fixing plate 11 and the upper surface of the socket 30 is horizontal. To form, The upper surface of the fixing plate 11 is fastened across the ballast 40 as a fastening bolt 42, the socket fastening structure of the ceiling-mounted luminaire, characterized in that the upper portion of the socket 30 is configured to be fixed by pressing. . According to claim 1, On the upper side of the fixing plate 11 is formed a fixing jaw 44 is formed by cutting a portion thereof protruding upward, one side flange 41 of the ballast 40 on the fixing jaw 44 The socket fastening structure of the ceiling-mounted luminaire, characterized in that it is configured to be fastened to the other flange (41) by a fastening bolt (42) to the socket 30 by pressing.