KR200282120Y1 - ceiling light fittings for PL lamp - Google Patents

Abstract

A ballast set having at least one pielamp socket integrally installed on either side of the electronic ballast printed circuit board, a ballast cover covering the ballast set, a pielamp, the pielamp socket, a ballast set and a ballast cover In forming a ceiling lamp for a conventional P. lamp having a luminaire main body, a ballast set and a ballast cover integrating a circuit board and a socket in which an electronic ballast is installed and a ballast cover are assembled to a separate ballast set fixing plate and assembled to the luminaire body. It consists of a single unit assembly unit to be assembled, and the assembly unit is configured to be screwed to the luminaire body during ceiling construction. Manufacturing cost by shipping parts without assembly process The contractor first fixes the luminaire body to the ceiling during installation of the ceiling lamp for the lamp, and then attaches the unit assembly unit of the electronic ballast set and the ballast cover to the luminaire body. By assembling the construction can be completed by providing the convenience and promptness of the construction, it provides a ceiling lamp fixture for the PEL lamp that can significantly reduce the construction cost.

Description

Ceiling light fittings for PL lamps {ceiling light fittings for PL lamp}

The present invention relates to a ceiling lamp fixture for a fixed lamp to be attached to the ceiling, and in particular, the socket for the lamp and the electronic ballast and the ballast cover installed in the main body of the lamp can be assembled into a single assembly unit and assembled with the lamp body. It is characterized by the configuration.

In general, the configuration of a ceiling luminaire using a photoluminescence lamp (PL lamp) includes a luminaire body fixed to the ceiling, a philamp socket, an electronic ballast and a ballast cover as common and necessary components.

The configuration of the ceiling lamp luminaire having the above-mentioned essential components is provided in various ways to improve the manufacturability, productivity, assembly and construction, and also to slim the body, improve aesthetics, and increase durability. Representative examples thereof include registration Nos. 20-224397 and 20-248528, which are published in the Korean Utility Model Publication.

The configuration disclosed in the above-mentioned line registration No. 20-224397 is to form a ceiling luminaire for the pipe lamp, by attaching an electronic ballast to the bottom surface of the luminaire body to slim the thickness (height) of the body to improve the appearance and socket It is characterized by improving the convenience and efficiency of work in the construction of lowering the unit cost and attaching the luminaire to the ceiling by pinning the ballast and the ballast.

In addition, in the configuration disclosed in the above-mentioned line registration No. 20-248528, in forming a ceiling lamp for a lamp, conventionally, the electronic ballast and the socket are independently fixed with screws or the like to the lamp body, and a plurality of wires are connected between them. The electrical connection is formed at the center of the bottom of the electronic ballast (the surface on which the printed circuit is formed) so as to save a lot of wires and wiring labor, which is a problem caused by the electrical wiring, and to prevent a defective rate such as incorrect wiring. In addition, the socket is characterized in that the structure is simple and the assembly of the luminaire is easy by forming and integrating the connection connecting portion to be connected to the electrical connection.

The ceiling lamps for the PEL lamp disclosed in the above-mentioned registration proposals have the advantages of improving productivity, assemblability, and workability of some components due to the various characteristics described above, and also improving the slimming of the body, aesthetics, and durability. However, even with these pre-registration designs, there is a problem that cannot solve the disadvantages of the assembly and installation construction in the conventional ceiling lamp fixtures for the conventional lamp.

For example, the pre-registration proposals can simplify the assembly process in part by integrating the socket with the circuit board on which the electronic ballast is commonly installed, but the socket and the electronic ballast are first printed on the main body of the luminaire when the entire luminaire is assembled. After fixing the set integrated on the circuit board with screws, the assembly can be assembled only by the sequential process of assembling a separate ballast cover on the lower surface of the luminaire body.The luminaire body and ballast cover, socket and electronic ballast, which are manufactured by the luminaire manufacturer, In the case of assembling the sets integrated in the printed circuit board, each supplied by a separate subcontractor, there is a problem in that the manufacturing cost increases due to the installation of the assembly line and the subsequent secondary assembly process.

In addition, as described above, the ceiling lamps for the piezoelectric lamps, which are assembled only in a sequential process on the lower surface of the main body of the lamp and the set of the ballast and the electronic ballast integrated into the printed circuit board and the separate ballast cover, respectively, are manufactured by the manufacturer. Since the parts are assembled and provided as a finished product, only when the consumer or contractor installs the lighting fixture on the ceiling panel, the wiring of the power cable embedded in the ceiling panel and the power connection line of the ballast is first wired and then the fixture body is fixed to the ceiling plate with screws. Should be constructed.

Therefore, in the process of constructing the wiring and fixing the fixture to the ceiling by climbing the ladder, the contractor should carry out the wiring wiring of the power line while supporting the fixture body close to the lower surface of the ceiling plate. Require a worker, there was a problem that takes a lot of installation time.

The above-mentioned problems are factors that increase the manufacturing cost due to the increase in the number of assembly labor on the manufacturer side, the number of installation is increased for the large-scale construction companies, the number of installation per unit time is reduced, the construction cost is a factor.

The present invention is to solve the problems and construction problems caused by the assembly of the electronic ballast and the socket and ballast cover with the conventional ceiling lamps and pre-registrations for the piezoelectric lamp as described above,

Consists of a ballast set that integrates a circuit board and a socket where an electronic ballast is installed, and a ballast set and a ballast cover assembled to a separate ballast set fixing plate by assembling to the luminaire body, and screwing the assembled unit to the luminaire body with screws. It is characterized in that the manufacturer makes it possible to lower the manufacturing cost by releasing the ballast set and ballast cover to the luminaire body without the assembling process, so that the manufacturer can install the ceiling lamp for the ceiling lamp. In order to complete the construction by fixing the main body of the luminaire to the ceiling first and then assembling the prefabricated unit in which the electronic ballast set and the ballast cover are integrally assembled to the main body of the luminaire, the convenience and speed of the construction can be secured, The purpose is to drastically lower .

1 is an exploded perspective view of a ceiling lamp for a lamp according to an embodiment of the present invention;

Figure 2 is a perspective view of the use state of the ceiling lamp for an embodiment of the present invention P

Figure 3 is an exploded cross-sectional view of the ballast unit of the configuration of the ceiling luminaire for an embodiment of the present invention

Figure 4 is an enlarged cross-sectional view of the assembly state of the ballast unit of the configuration of the ceiling lamp for an embodiment of the present invention P lamp

Figure 5 is an exploded cross-sectional view of the ceiling light fixture for one embodiment of the present invention

Figure 6 is a partial cross-sectional view of the assembly of the ceiling lamp for an embodiment of the subject innovation

7 is a cross-sectional view of the assembly state of the configuration of the ceiling lamp for an embodiment of the present invention PELAMP

Figure 8 is a cross-sectional view of the installation completed state of the ceiling lamp of the ceiling lamp for an embodiment of the present invention

<Description of the symbols for the main parts of the drawings>

20: Luminaire body 21: Elastic clip 22: Ceiling fixing hole 23: Embedded fixing plate

25: fixing plate fixing hole 26: power line wiring hole 27: center fixing ceiling fixing hole

30: ballast set 31: printed circuit board 32: electronic ballast

33: ballast connection line

40: Piellamp socket 41: Socket base 42: Fixing hole 43: Socket base fixing screw

50: ballast set fixing plate 51: seating plate 52: socket fixing hole

53: drawing hole 54: body fixing hole 55: cover assembly groove

57: set screw for stabilizer set fixing plate

60: ballast cover 61: assembly protrusion 62: socket fixing protrusion

70: ceiling plate 71: power cable 72, 72a: ceiling fixing screw

PL: Piel Lamp

The configuration of the ceiling lamp luminaire for the present invention for achieving the above object,

A ballast set having at least one pielamp socket integrally installed on either side of the electronic ballast printed circuit board, a ballast cover covering the ballast set, a pielamp, the pielamp socket, a ballast set and a ballast cover In forming a ceiling lamp for a conventional piezoamp having a luminaire body,

The ballast set and the ballast cover are provided as a unitary unit by including a ballast set in which the PIEL lamp socket is integrally installed and a separate ballast set fixing member for respectively fixing the ballast covers covering the ballast set by assembly means. One side of the luminaire main body is provided with a seating portion for receiving the ballast set fixing member in which the ballast set and the ballast cover are integrally assembled by means of assembling means, so that the ballast set and the ballast cover are attached to the ballast set fixing member. It is characterized in that it is formed in a configuration that is integrally assembled to the unit of the unit assembly unit of the luminaire body assembled integrally.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

1 to 8 show an exploded perspective view, a cross-sectional view and a state diagram of use of the left and right two-row piezoelectric lamp ceiling luminaire of the embodiment according to the present invention.

As shown in the configuration of the ceiling light fixture for one embodiment of the present invention,

A luminaire body 20, ballast set 30, ballast set fixing plate 50 and ballast cover 60 are provided.

The ballast set 30 has an electronic ballast 32 formed of various kinds of electronic components on a printed circuit board 31 at the center thereof, and left and right end ends of the PEL lamp sockets 40 having the socket base 41. It is fixedly attached to the unit.

The ballast set fixing plate 50 is a member that fixes the ballast set 30 in a prefabricated manner, and a seating groove having a predetermined width into which a bottom surface of the ballast set 30 (upper surface when assembled) is inserted at a predetermined depth. The mounting plate 51 is formed in a concave shape so that four socket fixing holes 52 of two left and right sides are formed at both side ends of the seating plate 51, and a drawing hole for the ballast connection line 33 is formed at the center thereof. 53 is provided, the body fixing holes 54 are formed at each of the left and right sides at both side ends of the fixing plate, and four cover assembly grooves 55 for assembling the ballast cover 60 at the four ears of both sides in the width direction. Are provided.

The ballast cover 60 is a U-shaped opening upward in the cross section and has a normal cover shape that is long in the longitudinal direction and shorter in length than the top length, and the ballast set fixing plate 50 is provided at an inner end of the upper end of the wing. Assembled projections 61 are fitted into the cover assembly grooves (55) of the pressing state is assembled.

The luminaire main body 20 has a shape of a body having a long and upward opening in a longitudinal direction in which wings of a predetermined height are formed on the outer circumference as a whole, and an elastic clip 21 which fits the ends of the PI lamps PL at both sides of the lower surface. ) Is fixedly installed, and each of the ceiling fixing holes 22 are formed therein, and in the middle of the bottom, the fixing plate 23 which forms a rectangular recessed groove having a predetermined width in which the stabilizer set fixing plate 50 is seated in an embedded state is provided. It is formed by bending at a certain depth.

Fixing plate fixing holes 25 are formed in the embedding fixing plate 23 at positions corresponding to the body fixing holes 54 of the ballast set fixing plate 50 at both side ends, respectively, and a power line wiring hole 26 is formed at the center thereof. It is formed in a predetermined width, the center fixing ceiling fixing holes 27 are formed on the outside of the power line wiring hole 26, respectively.

In the figure, reference numeral 42 is a fixing hole formed in the socket base, reference numeral 43 is a socket base fixing screw, reference numeral 57 is a fixing screw for fixing the ballast set fixing plate 50 to the buried fixing plate 23 of the luminaire body, Socket fixing projection, 70 is a ceiling plate, 71 is a power line embedded in the ceiling plate, and 72, 72a are the ceiling fixing screws.

One embodiment of the present invention as described above, the manufacturing method, the assembly method and the use state of each part of the ceiling lamp for a PEL lamp are as follows.

The ballast set 30 is printed in a state in which the electronic ballast 32 is disposed at the center of the printed circuit board 31 and the PELAMP sockets 40 having the socket base 41 are integrally attached to both left and right ends thereof. The lower surface of the circuit board 31 is assembled to the lower surface of the ballast set fixing plate 50.

The lower surface of the printed circuit board 31 is pulled out through the drawing hole 53 of the seating plate 51 while the ballast connection line 33 having a predetermined length drawn out to the lower surface of the printed circuit board 31 is fixed to the stabilizer set fixing plate. After placing in the seating groove formed in the lower surface of the (50) to the seating plate 51, the fixing hole of the socket base 41 in the socket fixing holes 52 formed on each of the left and right sides of the seating plate 51 Tighten the fixing screw 43 through the (42) to fix (see Figure 6).

When the ballast set 30 is assembled and fixed to the ballast set fixing plate 50, the ballast cover is formed in the cover assembly grooves 55 formed in the four side portions of both sides of the fixing plate 50 in the lower side of the ballast set fixing plate 50. Assembling the stabilizing cover 61 of the assembly projections 61 of 60 in a pressing state (see Figures 2, 4, 7).

At this time, the socket fixing protrusions 62 formed inside the ballast cover 60 are assembled by inserting the upper ends of the sockets 40 (see FIG. 7).

After the ballast set fixing plate 50 in which the ballast set 30 and the ballast cover 60 are integrally assembled as described above, the ballast set fixing plate 50 is placed in a buried groove formed at the center side of the luminaire main body 20 and seated on the buried fixing plate 23. The fixing screw 57 is fixed to the fixing plate fixing holes 25 formed at both ends of the embedded fixing plate 23 through the main body fixing hole 54 of the ballast set fixing plate 50.

At this time, the ballast power line 33 is drawn up through the power line wiring hole 26 perforated in the center of the buried fixing plate 23 and then fixed.

According to the assembly configuration as described above, the ceiling lamp for the PEL lamp is completed, the connection line 33 of the power supply line 71 and the ballast set 30 drawn out from the ceiling plate 70 as shown in an example of the installation state shown in FIG. ), And the luminaire body 20 is installed by fixing the ceiling fixing screws 72 to the ceiling plate 70 through the ceiling fixing holes 22 formed on both lower surfaces.

When the luminaire main body 20 is fixed to the ceiling plate 70, the left and right sockets 40 are fitted with the peel lamps PL in the outward direction, respectively, and the end is inserted into the elastic clip 21 to support the installation.

In one embodiment of the present invention as described above in the assembly and installation method of the ceiling lamp for the P-lamp,

The method of fixing the ballast set fixing plate 50, in which the ballast set 30 and the ballast cover 60 are integrally assembled, to the center portion fixing plate 23 of the lower surface of the luminaire body 20 is performed by a ceiling luminaire manufacturer for a pipe lamp. The product may be fixed and shipped as a finished product before shipment, or may be shipped as a separate part so that the installer of the luminaire may fix the luminaire body 20 to the ceiling plate 70 first and then fix it later.

Most of the ceiling lamps for the piezoelectric lamps are installed by a professional electric appliance dealer or a contractor, rather than by a consumer.

Therefore, according to the present invention, the ballast set fixing plate 50 in which the ballast set 30 and the ballast cover 60 are integrally assembled is fixed with the luminaire body 20 when a professional electric appliance dealer or a contractor is installed on the ceiling plate. On the premise that it can be provided as a separate assembly parts.

Accordingly, according to the configuration of the ceiling lamp luminaire according to the present invention, the ceiling luminaire manufacturer can be shipped in the state of assembly parts without any assembly labor of the ceiling lamp luminaire, so that the manufacturing cost can be significantly reduced. do.

The luminaire main body 20 is mainly made of a steel sheet material by press extrusion molding, the ballast cover 60 and the ballast set fixing plate 50 is made by synthetic resin injection molding, ballast set 30 is the respective electronic components And the socket 40 are manufactured by the process of assembling the printed circuit board.

Therefore, the manufacturer of the ceiling lamp for a lamp according to an embodiment of the present invention may produce and assemble all parts by itself, but most companies may outsource and supply three kinds of specialized parts manufacturing bodies according to the manufacturing characteristics of the parts. It is very advantageous economically.

For each part manufacturing body, the press extrusion molding company manufactures the luminaire body 20, and the injection molding company manufactures the stabilizer cover 60 and the stabilizer set fixing plate 50, and the electronic component company produces the ballast set 30. When manufacturing the, the ceiling luminaire production (ordering) supplier supplies the ballast cover 60 and the ballast set fixing plate 50 produced by the injection molding company as an assembly part to the electronic component maker to manufacture the ballast set (30).

Therefore, in the electronic component manufacturer that manufactures the ballast set 30, the ballast set 30 is assembled to the ballast set fixing plate 50 supplied as an assembly part, the ballast cover 60 is assembled, and the ballast set 30 and the ballast are assembled. The cover 60 is manufactured as an assembled unit which is formed as a single unit for assembling and supplies to the ceiling lighting producer.

As described above, the ceiling lamp luminaire for the lamp according to the present invention is produced by the manufacturer by supplying all the parts from the external parts manufacturing body to form two assembly units that can be easily assembled by the consumer or the contractor at the site installation. No need for assembly line or extra assembly labor. Only two parts of the luminaire body, the ballast unit and the ballast unit where the ballast set and ballast cover are assembled to the ballast set fixing plate can be boxed and shipped as goods. The manufacturing cost of ceiling luminaires can be significantly reduced.

On the other hand, as described above, the ceiling lamp luminaire for the lamp according to the present invention is shipped as two assembly units that can be easily assembled in the field, so that the consumer can directly purchase and install, as well as a professional electric appliance distributor or installer. Even in the case of construction can be carried out very easily and quickly.

The ceiling lamp for a piezoelectric lamp according to the present invention is provided to the consumer as a single unit ballast unit in which two luminaire bodies, a ballast body and a ballast set and a ballast cover, are integrally assembled and fixed to a ballast set fixing plate. After attaching the bulky luminaire main body 20 to the ceiling plate 70 and fixing the ceiling fixing screws 72 to the ceiling plate 70 through the ceiling fixing holes 22 formed on both lower surfaces thereof,

The ballast set fixing plate 50 in which the ballast set 30 and the ballast cover 60 are integrally assembled as a separate unit is provided in the luminaire main body 20 in which the ballast power line 33 is fixed to the ceiling plate 70. The power supply line 71 drawn out to the power line wiring hole 26 perforated in the center of the buried fixing plate 23 is wired, and then the ballast set fixing plate 50 is placed in the buried groove formed in the center side of the luminaire main body 20. And settled on the embedded fixing plate 23, and then fixed to the fixing plate fixing holes 25 formed at both sides of the embedded fixing plate 23 through the main body fixing hole 54 of the ballast set fixing plate 50 with the fixing screw 57. This can complete the installation.

According to the assembly method as described above, most of the ceiling lamps for the PEL lamp provided so far are shipped as a finished product in which the socket, ballast set, and ballast cover are integrally assembled to the body of the lamp, and the entire lamp is fixed to the ceiling plate when it is fixedly installed on the ceiling plate. One contractor solves the problems of only one sequential process of wiring the power cable drawn from the ceiling plate and ballast power connection line first, and then fixing the luminaire body to the ceiling plate with screws. Construction can be done quickly and easily, and in the case of mass installation, the construction cost can be greatly reduced.

In addition, the ceiling lamp luminaire according to the present invention is configured to fix only the luminaire main body 20 to the ceiling plate 70 first in a state in which there is no ballast unit in which the ballast set and the ballast cover are integrally assembled and fixed to the ballast set fixing plate. In the case where the fixing member of the ceiling luminaire is fixedly installed on the ceiling plate which is limited to a dedicated panel having a small area, it can be installed more conveniently and quickly than the conventional finished product type.

The finished product luminaire in which the ballast set and the ballast cover are integrally assembled at the center of the conventional luminaire body is shipped. In the case of the ceiling plate where the fixing member of the ceiling luminaire is limited to a dedicated panel having a small area, the elastic clip 21 Since the ceiling fixing holes 22 formed at relatively wide intervals on both sides of the installed edge cannot be used,

After disassembling the ballast set and ballast cover assembled to the main body of the luminaire, it is fixed to a dedicated panel at the central part of the main body of the luminaire, and the ballast set and the ballast cover must be assembled again.

However, the ceiling light fixture for the piezoelectric lamp according to the present invention, as shown in the embodiment, the center fixing ceiling fixing holes 27 formed in the center part fixing plate 23 of the luminaire body 20 are exposed only at construction. The ceiling fixing screw 72a can be fixed directly to the panel, which makes the installation of the ceiling luminaire fixed to a ceiling plate limited to a dedicated panel with a small area. can do.

One embodiment of the present invention as described above is the configuration of the ceiling lamp for a lamp, presenting a preferred embodiment of the present invention is not limited to the configuration of the present invention.

For example, the shape of the ceiling lamp for the PEL lamp according to the present invention is a four-row type and a PEL fluorescent lamp, each of which is installed in two rows each side in addition to the two-row type in which the PEL fluorescent lamps are installed one each from the left and the same as the embodiment. Fig. 3 can also be implemented in the same configuration as the radiation three-row type, the radiation six-row type, or the radiation four-row type or the eight-row type, in which the PEL fluorescent lamp is installed in a cross shape.

In addition, in the configuration of the present invention, the shape of the luminaire body or the shape of the ballast set and the ballast cover may be other than the exemplified configuration. It can be carried out by changing to any shape by applying a technical configuration to be assembled to the ballast set fixing member without a combination with the luminaire body.

Thus, according to the luminaire for the lamp of the present invention, the ballast set and the ballast cover fixed to the luminaire main body in the related art, assembling the ballast set and the ballast cover in a separate fixing member as a prefabricated ballast unit, The luminaire main body is formed with a seating portion for prefabricating the prefabricated ballast unit, whereby the ballast body and the ballast cover are fixed to the luminaire body of the prior art and the ballast is fixed to the luminaire body in comparison with the product which is shipped as a finished product. It is possible to ship the product by just packaging the parts supplied as it is without the assembly process of the set and the ballast cover, which can significantly reduce the manufacturing cost, and the consumer or the contractor can install the ceiling plate easily and easily and quickly. Can be installed, especially for mass installation In the is able to significantly reduce the sigongbi Ceiling luminaire, it can be expected that the effect by these advantages ultimately increase the purchasing power by increasing further the commercial value of the ceiling luminaires PLL lamp on.

Claims (4)

A ballast set having at least one pielamp socket integrally installed on either side of the electronic ballast printed circuit board, a ballast cover covering the ballast set, a pielamp, the pielamp socket, a ballast set and a ballast cover In forming the ceiling lamp for the P-lamp having a luminaire body, The ballast set and the ballast cover are provided as a unitary unit by including a ballast set in which the PIEL lamp socket is integrally installed and a separate ballast set fixing member for respectively fixing the ballast covers covering the ballast set by assembly means. One side of the luminaire main body is provided with a seating portion for receiving the ballast set fixing member in which the ballast set and the ballast cover are integrally assembled by means of assembling means, so that the ballast set and the ballast cover are attached to the ballast set fixing member. A ceiling lamp for a piezoelectric lamp, characterized in that the unitary unit is assembled into a single unit assembled to the mounting portion of the luminaire body. The structure of a separate ballast set fixing member for fixing the ballast set and the ballast covers covering the ballast set integrally by means of assembling means, the printed circuit board of the ballast set (30) 31) The seating plate 51 is formed in a recessed shape so that a seating groove having a predetermined width is inserted into a predetermined depth, and four socket fixing holes 52 each having two left and right sides at both side ends of the seating plate 51. And a drawing hole 53 for the ballast connection line 33 is provided at the center thereof, and main body fixing holes 54 are formed at left and right sides of the fixing plate, respectively. Ceiling lamp for a lamp, characterized in that formed by a ballast set fixing plate 50 is provided with four cover assembly grooves (55) for assembling (60). The ballast according to claim 1, wherein the ballast cover has a U-shaped shape having an open upper side in a cross-section, having a normal cover shape which is long in the longitudinal direction and shorter in length than the top length, and has a ballast at the inner four ends of the upper end of the wing. The ceiling lamp for a lamp, characterized in that the ballast cover (60) is provided with assembly projections (61) fitted into the cover assembly grooves (55) of the set fixing plate (50). The structure of the main body of the luminaire according to claim 1 has a long, upper body shape in the longitudinal direction in which wings of a certain height are formed on the outer circumference as a whole, and the ends of the pielamps PL are fitted to both sides of the lower surface. The main elastic clip 21 is fixedly installed, the ceiling fixing holes 22 are formed in each of the inner side, the bottom fixing plate to form a rectangular recessed groove of a predetermined width to be seated in the stabilizer set fixing plate 50 in the embedded state 23 is formed to be bent to a certain depth, and the fixing plate fixing hole 25 is formed at positions corresponding to the body fixing hole 54 of the ballast set fixing plate 50 at both side ends, respectively. In the center, the power line wiring hole 26 is formed in a predetermined width, and the outside of the power line wiring hole 26 is formed as a luminaire body 20, each of which is provided with a central fixing ceiling fixing holes 27. Featuring Ceiling luminaire for PLL lamps.