KR19990022563U - Aaaaa - Google Patents

Abstract

The present invention relates to an assembly of a prefabricated case for a fluorescent lamp, and in particular, made of a synthetic resin material, the upper part is opened, and an extension part having a fixing hole and a pair of fitting protrusions is formed at both sides thereof, and a predetermined accommodation space is secured therein. The lamp insertion hole is formed through the one side, a plurality of wire outlets are formed on the other side, the light diffusion reflecting portion protrudes along the longitudinal direction in the center of the lower surface and the edges are bent in multiple stages, the plurality of fitting holes through the set position And a main body case having a holder insertion hole formed at both edges of the main body and an upper opening of the main body to be covered so that a pair of engaging projections are formed at predetermined intervals on both lower sides thereof, and a plurality of fastening holes are provided at predetermined intervals. The upper plate is penetrated and formed with a stabilizer seating groove, and a transparent body through which light is transmitted. It forms the accommodation space characterized in that the body is full of lower case and the covering are formed is inserted into the fitting hole formed at the bottom edge with a plurality of fasteners in the upper end corresponding to be snap coupled composed of projecting protective cover formed.

According to the present invention as described above, since the entire fluorescent lamp case uses a synthetic resin material, it fully demonstrates the advantages of injection molding, making it easy to manufacture various shapes and shapes of products, increasing the more advanced appearance and at the same time durability and cost reduction. In addition to improving productivity, installation of the case in a fully assembled state without separate assembly and disassembly during installation ensures that the installation work can be performed quickly and simply, and the safety of fluorescent lamps by the back protection cover is safely protected. In case of repair due to abnormality of some parts during use, the user can easily replace the corresponding parts easily to reduce the maintenance cost, and when additional fluorescent lamps are installed according to the user's choice, additional auxiliary terminal for power connection is needed. Convenient and easy installation of terminal connection ports Since it is possible, convenience and merchandise for the product are improved, and various demands of the user are satisfied, and thus the reliability of the product can be increased.

Description

Assembly of prefabricated case for fluorescent lamps {AAAAA}

The present invention relates to a case for a fluorescent lamp made of a prefabricated structure, in particular by injection molding the entire case using a synthetic resin material to reduce the manufacturing cost and improve the durability, productivity, etc. of the product as well as easy and simple production and user The present invention relates to an assembly of a prefabricated case for fluorescent lamps, which facilitates disassembly and assembly, so that replacement and installation of accessories according to troubleshooting can be performed simply and quickly, thereby increasing reliability and productability.

In general, lighting fixtures widely used in homes, factories, and commercial offices are a kind of incandescent lamp and discharge lamp which heat the filament and emit light by using the heat generation of electric current. It is filled with mercury vapor and argon inside the tube, and discharges a large amount of ultraviolet rays when it is discharged through voltage on both electrodes. It mainly uses a fluorescent lamp which is absorbed by the fluorescent material and emits light. Halogen lamps are used to encapsulate halogen compounds in other quartz tubes and to utilize the regenerative circulation reaction of halogens and tungsten to prolong life and prevent light attenuation. Lamp, a kind of fluorescent lamp, designed to protect eyesight and long life According to this use place and purpose, various lamps as described above are selected and used.

As described above, a conventional fluorescent lamp case (not shown) using a fluorescent lamp among various types of lighting lamps will be briefly described as follows.

The case for a fluorescent lamp is bent in multiple stages in a predetermined shape, and a ballast holder, a fluorescent lamp terminal connection holder and a start lamp terminal connection holder are internally installed, and both ends of the fluorescent lamp terminal connection holder are positioned on the lower surface of the main body. It consists of a reflector lamp that is tightly fixed and bent so that the light emitted from the fluorescent lamp is diffused at a set angle.

The pair of fluorescent lamp terminal connection holders are made of a synthetic resin material, and a pair of electrode terminals protruding from both ends of the fluorescent lamp are inserted to correspond to each other so that power is supplied thereto, and a snap locking protrusion is formed on one side thereof.

In addition, the start lamp terminal connection holder is made of a synthetic resin material is mounted inside the lamp insertion hole through the one side of the main body is formed so that the start lamp is turned on / off before the fluorescent lamp is turned on.

The ballast, fluorescent lamp terminal connection holder and start lamp terminal connection holders are mounted inside the main body so as to be interconnected by wires and operated by a power supply.

However, such a conventional case for fluorescent lamps, first, the inner and outer surfaces of the main body and the reflector lamps are treated separately, so productivity is lowered and the cost is increased, and the surface is corroded and damaged after long use. Has the disadvantage of degrading,

Second, since the installation work is possible after separating the main body and the reflecting lampshade when installing the fluorescent lamp case, the work is cumbersome and inconvenient, and the replacement work of the accessories is difficult or impossible when repairing due to the abnormality of some accessories during use. There is a flaw in the use, such as the need to purchase a fluorescent lamp case,

Third, when additional fluorescent lamps are installed, additional auxiliary terminals for power connection are required, and additional auxiliary terminal connectors are purchased and installed at the time of installation.Therefore, the convenience of the product is reduced and the reliability is deteriorated because it does not satisfy various needs of customers. there was.

Therefore, the present invention has been devised to solve such a fundamental problem of the prior art, and its purpose is to reduce the manufacturing cost by injection molding the entire fluorescent lamp case and at the same time improve the durability and productivity of the product, as well as production and users. Easy and simple disassembly and assembly are possible, and the replacement and installation work of the accessory is convenient and quick. The auxiliary terminal port is used according to the installer's choice without purchasing separately. It is to provide an assembly of a prefabricated case for fluorescent lamps that can be increased.

1 is an exploded perspective view of a prefabricated case for a fluorescent lamp according to the present invention;

2 is a cross-sectional view of the fluorescent lamp case of the present invention,

3 is a plan view showing the internal structure of the subject innovation case;

4 is a partially exploded perspective view illustrating a state in which the auxiliary terminal connector is mounted on one side of the main body case of the present invention.

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

10: main body case, 11: fixing hole,

12: dowel, 13: extension portion

13A: Auxiliary terminal port, 13a: Connection part,

13b: connection terminal block, 14: accommodation space

14a: narrow zone, 14b: fastening boss,

14c: combined boss, 15: lamp insertion hole,

16: wire outlet, 17: light diffuse reflection unit,

18: fitting hole, 19: holder insertion opening,

20: upper plate, 21: coupling protrusion,

22: fastening hole, 22: ballast seating groove,

30: back protection cover, 31: fastener

In order to achieve the above object, the present invention is made of a synthetic resin material, the upper part is opened, the extension portion is provided with a fixing hole and a pair of fitting protrusions respectively formed on both sides thereof, the predetermined receiving space is secured inside one side The lamp insertion hole is formed in the other side, a plurality of wire outlets are formed on the other side, the light diffusion reflecting portion protrudes along the longitudinal direction in the center of the lower surface and the edge is bent in multiple stages, through which a plurality of fitting holes are perforated at both ends and The main body case has a holder insertion hole formed at the edge thereof, and the upper opening of the main body is covered to correspond to each other, so that a pair of engaging projections are formed to protrude from the lower side of each side, and a plurality of fastening holes penetrate at predetermined intervals. An upper plate having a seating groove formed therein and a transparent body to transmit light to form a predetermined fluorescent lamp storage space therein. And the lower part of the main body case is covered and formed and inserted into the insertion hole formed in the lower edge of the prefabricated case for fluorescent lamps comprising a plurality of fasteners protruding from the upper end corresponding to the snap coupling Provide the assembly.

In the present invention as described above, since the entire fluorescent lamp case uses a synthetic resin material, it fully demonstrates the advantages of injection molding, making it easy to manufacture various shapes and shapes of the product, thereby increasing the more advanced appearance and durability and cost reduction. In addition to improving productivity, installation of the case in a fully assembled state without separate assembly and disassembly is required, so that the installation work can be performed quickly and simply, and the fluorescent lamp by the back protection cover is safely protected to further enhance safety. When repairing due to abnormality of some accessories during use, users can easily replace the accessories themselves, reducing maintenance costs, and additionally installing additional fluorescent lamps according to the user's choice. Auxiliary terminal connection port can be installed conveniently and easily without additional purchase Since it is possible to improve the convenience and merchandise for the product and at the same time to meet the various needs of the user can be increased the reliability of the product.

(Example)

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention as described above in more detail as follows.

1 is an exploded perspective view of a prefabricated case for fluorescent lamps according to a preferred embodiment of the present invention, Figure 2 is a cross-sectional view showing a state of the fluorescent lamp case of the present invention is installed on the ceiling, Figure 3 is a main body case of the present invention 4 is a plan view showing an internal structure, and FIG. 4 is a partially exploded perspective view illustrating a state in which an auxiliary terminal connector is mounted on one side of a main body case of the present invention.

As can be seen from the above, in the case for the fluorescent lamp of the present invention, the ballast (1), a pair of fluorescent lamp terminal connection holder (2) and the start lamp terminal connection holder (3) are connected to each other by an electric wire and by a power supply The fluorescent lamps 4 and the start lamps 5 are turned on and off so that they are interoperable, and are assembled in the main body case 10.

The main body case 10 is made of a synthetic resin material, the upper part is opened, and an extension part 13 having a fixing hole 11 and a pair of fitting protrusions 12 is formed at both sides thereof, and a predetermined accommodation therein. Lamp insertion hole 15 has a space 14 is secured through one side, a plurality of wire outlets 16 are formed on the other side and the light diffusion reflecting portion 17 along the longitudinal direction in the center of the lower surface The protruding edges are bent in multiple stages so that a plurality of fitting holes 18 pass through the set positions, and holder insertion holes 19 are formed at both edges thereof.

Here, the connection terminal block 13b in which a connection part 13a is formed at an upper end of one end to be connected to the extension part 13 through which the wire outlet 16 is connected, and a plurality of terminals arranged at a predetermined interval and arranged below the other end is collected. The auxiliary terminal connector 13A provided is formed.

In addition, the upper plate 20 is formed so that the opened upper portion of the main body case 10 is covered to cover a pair of engaging projections 21 are each formed at a predetermined interval on the lower side of both sides and a plurality of fastening holes 22 ) Is penetrated at a predetermined interval and a ballast seating groove 23 is formed.

On the other hand, a plurality of pincers 14a protrude and are formed at intervals and arrangements so that the start lamp terminal connection holder 2 is firmly fixed to one bottom surface of the accommodating space 14 of the main body case 10. Fastening bosses 14b extending from the surface to a predetermined length are formed, respectively, and coupling bosses 14c corresponding to the coupling protrusions 21 of the upper plate 20 protrude and extend.

In addition, the back protection cover 30 is made of a transparent material to transmit the light of the fluorescent lamp 4 is provided with a predetermined space therein to accommodate the fluorescent lamp 4 is covered the entire lower part of the main body case 10 A plurality of fasteners 31 are formed to protrude from the upper end portion formed in the shape and inserted into the fitting hole 18 formed in the lower edge portion to correspond to the snap coupling.

Prefabricated case assembly for a fluorescent lamp of the present invention having the configuration as described above is described in more detail with reference to the accompanying drawings Figure 2 is assembled and installed as follows.

First, the fluorescent lamp terminal connection holders 2 are respectively inserted into the holder inserting holes 19 on both sides through the receiving space 14 of the main body case 10, and are snap-coupled to each other, and the start lamps are provided between the plurality of narrow strips 14a. Terminal connection holder (3) is inserted and firmly fixed, and the ballast (1) is seated in the ballast seating groove (23) of the upper plate (20) and both ends are screwed together with the fastening hole (22) firmly It is fixed.

Here, the start lamp 5 is inserted into the start tram terminal connection holder 3 through the lamp insertion hole 15, and the fluorescent lamp terminal connection holder 2 protrudes on both sides of the lower part of the main body case 10. (4) is fastened and fixed.

The fastening hole 22 and the fastening boss 14b are coupled to each other by a fastening element by covering the open upper part of the body case 10 with the upper plate 20 on which the ballast 1 is mounted, and protruding from the lower surface. The plurality of coupling protrusions 21 are fitted to the corresponding coupling boss 14c to be fastened to each other.

In addition, the fasteners 31 of the back protection cover 30 are snap-fitted into the fitting holes 18 of the main body case 10, respectively, so that the entire lower part of the main body case 10 to which the fluorescent lamp 4 is fastened They are joined together to be covered and protected.

On the other hand, when the additional fluorescent lamp (4) is installed, when the additional connection terminal for the power supply and interconnection is required to connect the connecting portion (13a) of the auxiliary terminal connector (13A) of the pair of alignment protrusions 12 and the wire inlet 16 ) Can be easily installed so that power can be supplied to the fluorescent lamp 4 to be additionally installed by connecting the corresponding wires to the connection terminal block 13b in which a plurality of terminals are collected and then fastened to each other with the extension part 13 formed thereon. It is provided.

The fastening element is firmly used by using the fixing hole 11 which is perforated in both extension portions 13 of the main body case 10 at the position to install the fluorescent lamp case assembled as described above. Attached and fixed on the ceiling, construction work is completed quickly and simply.

According to the present invention as described above, since the entire fluorescent lamp case uses a synthetic resin material, it fully demonstrates the advantages of injection molding, making it easy to manufacture various shapes and shapes of products, increasing the more advanced appearance and at the same time durability and cost reduction. In addition to improving productivity, installation of the case in a fully assembled state without separate assembly and disassembly during installation ensures that the installation work can be performed quickly and simply, and the safety of fluorescent lamps by the back protection cover is safely protected. In case of repair caused by abnormality of some parts during use, the user can easily replace the corresponding parts easily to reduce the maintenance cost, and when additional fluorescent lamps are installed according to the user's choice Conveniently and easily install the terminal connection port without additional purchase Since functions, such as to the comfort and marketability of the products and at the same time improved to meet various demands of users represents the effect that the reliability of the product can be increased.

While the present invention has been shown and described with reference to certain preferred embodiments, the present invention is not limited to the above-described embodiments and within the scope not departing from the spirit of the present invention has a common knowledge in the art Various changes and modifications may be made by the user.

Claims (1)

It is made of a synthetic resin material, the upper part is opened, and an extension part having a fixing hole and a pair of fitting protrusions is formed at both sides thereof, and a predetermined accommodation space is secured therein, and a narrow strip and a fastening / coupling boss are formed on the bottom surface thereof. The lamp insertion hole is formed at the set position, and the lamp insertion hole is formed in one side, and a plurality of wire outlets are formed at the other side, and the light diffusion reflecting portion is protruded along the longitudinal direction at the center of the outer lower surface, and the edge is bent in multiple stages. A main body case through which a plurality of fitting holes are formed and a holder insertion hole is formed at both edges of the both ends; The upper plate is formed to correspond to the upper opening of the main body is covered with a pair of engaging projections each projected at a predetermined interval on the lower side of both sides, and a plurality of fastening holes penetrate at a predetermined interval and the stabilizer seating groove is formed; It consists of a transparent body to transmit light to form a predetermined fluorescent light receiving space therein, the entire lower part of the main body case is covered and formed and inserted into the fitting hole formed in the lower edge is inserted into a plurality of fasteners protruding to the upper end corresponding to snap coupling Assembly of the prefabricated case for fluorescent lamps, characterized in that consisting of a protective cover.