KR20170106699A - Indoor lighting with a ballast exchange structure of one-touch - Google Patents

Indoor lighting with a ballast exchange structure of one-touch Download PDF

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Publication number
KR20170106699A
KR20170106699A KR1020160030118A KR20160030118A KR20170106699A KR 20170106699 A KR20170106699 A KR 20170106699A KR 1020160030118 A KR1020160030118 A KR 1020160030118A KR 20160030118 A KR20160030118 A KR 20160030118A KR 20170106699 A KR20170106699 A KR 20170106699A
Authority
KR
South Korea
Prior art keywords
frame
mounting hole
outer periphery
ballast
plate
Prior art date
Application number
KR1020160030118A
Other languages
Korean (ko)
Inventor
이현운
Original Assignee
이현운
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이현운 filed Critical 이현운
Priority to KR1020160030118A priority Critical patent/KR20170106699A/en
Publication of KR20170106699A publication Critical patent/KR20170106699A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03—Ceiling bases, e.g. ceiling roses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/02—Frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/105—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using magnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources

Abstract

The present invention relates to an indoor lighting apparatus having a one-touch type ballast replacement structure, in which a main body casing embedded in a ceiling, a plate frame with a ballast and an LED lamp are easily detachable from the ceiling, Which can be separated and replaced, thereby improving the working efficiency.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an indoor lighting device having a ballast exchange structure of one-

[0001] The present invention relates to an indoor illumination lamp, and more particularly, to an indoor illumination lamp which can easily detach and attach a plate frame having a body casing embedded in a ceiling and a ballast and an LED lamp, And the like.

Generally, conventional luminescent lamps such as indoor lighting have short life spans and tired eyes, and are currently being replaced with LED lamps.

An LED lamp (LED) is a small-sized, long-life LED that emits light by flowing a current to a pn junction of a semiconductor, while the electric energy is directly consumed by light energy, Is known to have excellent efficiency.

Typical LED lamp ceiling lamps are made of aluminum and have a rectangular cross section with a rectangular cross section and a rectangular opening with a lower part. The panel is equipped with a stabilizer on the back of the main body casing mounted on the ceiling, In order to replace the ballast if it fails, the ballast casing should be removed from the ceiling and the ballast must be replaced.

Therefore, the operation of separating the main casing is troublesome and time-consuming, which makes it difficult to work.

SUMMARY OF THE INVENTION The present invention is conceived to solve the problems of the prior art described above, and it is an object of the present invention to provide a lighting apparatus which can easily detach and attach a plate frame having a main body buried in a ceiling and a ballast and an LED lamp, So that the efficiency of the operation can be improved.

The above-described object of the present invention is also achieved by a main body casing comprising a main frame having an upper frame attached to a ceiling and a side plate formed on the periphery of the upper frame and having a plurality of mounting holes formed in the upper frame, And a plurality of LED lamps mounted on the lower surface of the plate frame, and a ballast mounted on an upper surface of the plate frame to be inserted into the installation hole, A plurality of fastening pieces are formed on the outer periphery of the mounting hole, a plate frame frame is coupled to the fastening piece, a lid frame is coupled to the mounting hole, and a hinge is formed on one side of the lid frame, And a locking means is formed on the other side of the lid frame, and the locking means is provided on one end of the lid frame, And a second coupling piece formed on an outer periphery of the installation hole and having a groove corresponding to the projection of the first coupling piece, wherein when the cover frame is closed, the first and second Wherein the lock means includes a stopper rotatably and axially coupled to the outer periphery of the installation hole, the stopper closing one end of the cover frame to fix the closed state, And is a magnetic body which is formed on the periphery and is adhered to the cover frame.

According to the present invention, when the ballast is to be replaced, the ballast can be easily removed by removing only the plate frame without separating the main casing from the ceiling, so that the ballast replacement operation can be easily performed, It is effective.

Fig. 1 is a cross-
Fig. 2 is a cross-
Figure 3 is a cross-
Figure 4 is a partial enlarged view
5 is a cross-
6 and 7 are views showing a modified example of the lock portion
7 is a view showing a modification of the present invention

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

The LED lamp illumination lamp A according to the present invention comprises an upper frame 11 attached to a ceiling and a side plate formed around the upper frame 11 and having a plurality of installation holes 12 And a plurality of LED lamps 23 mounted on the lower surface of the main casing 1 so as to close the installation holes 12. The LED lamps 23 are mounted on a lower surface of the upper frame 11 of the main body casing 1, And a stabilizer 3 mounted on the upper surface of the plate frame 2 and inserted into the installation hole 12 so that the stabilizer 3 is detached when the plate frame 2 is detached, So that the ballast 3 can be easily replaced.

The main body casing 1 is formed in a substantially rectangular shape or a square shape, and may be formed in various shapes such as a circular shape and an elliptical shape, if necessary.

In this embodiment, for convenience of explanation, the main body casing formed in a rectangular shape will be described as an example.

A cover 10 having translucency is mounted on the lower portion of the main casing 1.

At least one installation hole 12 is formed in the upper frame 11 of the main body casing 1 and the installation hole 12 is formed in a rectangular shape so as to match the shape of the plate frame 2, And is formed to be smaller than the plate frame 2.

A plurality of fastening pieces 13 are formed by bending the upper frame 11 on the outer periphery of the mounting hole 12 after the punching process to form the fastening pieces 13, So that they can be stably engaged with each other.

A plurality of latch holes 25 are formed on the plate frame 2 so that the fastening pieces 13 are coupled to the plate frame 2. A plurality of LED lamps 23 are attached to the lower surface of the plate frame 2. Support plates 15, And is tightly fixed to the lower surface of the upper frame 11 of the main body casing 1 by the fastening pieces 13 so as to close the mounting holes 12. [

The fastening piece 13 is inserted through the fastening hole 25 and then the plate frame 2 is pushed to one side to fasten the fastening piece 13 to support the plate frame 2. [

Power is supplied to the plate frame 2 so that the LED lamp 23 can emit light.

On the other hand, the stabilizer (3) is a component which supplies the power supply stably. Since it is a consumable part having a limited life, it needs to be replaced when its life is over.

When the stabilizer 3 needs to be replaced, if the plate frame 2 is detached from the fastener 13, the stabilizer 3 comes out, so that the replacement operation can be easily performed.

On the other hand, the mounting structure can be modified into various forms so that the plate frame 2 can be easily attached and detached.

A hinge 52 is formed at one side of the lid frame 5 so that the lid frame 5 is coupled to the installation hole 12 by rotation of the lid frame 5. The lid frame 5 The locking means is formed on the other side.

Several embodiments of locking means are described.

As shown in FIGS. 4 and 5, the locking means is formed by bending one end of the lid frame 5 outwardly at right angles to form a first engaging piece 51, the outer side of the first engaging piece 51 A projecting projection 513 is formed.

The protrusions 513 are preferably hemispherical so as to facilitate fitting.

The second engaging piece 29 is bent at right angles to the outer periphery of the mounting hole 12 and the groove 292 corresponding to the projection 513 of the first engaging piece 51 is bent And is formed on the engaging piece 29.

Therefore, when the lid frame 5 is closed, the first and second engaging pieces 51 and 29 are caught and fixed.

6A and 6B, another embodiment of the locking means includes a stopper 6 coupled to the shaft 62 so as to be rotatable on the outer periphery of the mounting hole 12, and the stopper 6 6 are closed at one end of the bottom surface of the lid frame 5 to fix the closed state.

The stopper 6 has a cam shape with one side being sharp and can be coupled with the shaft 62 to be rotatable so that the pointed portion of the stopper 6 can be closed by closing one end of the lid frame 5.

Also, although not shown, a torsion spring (not shown) may be mounted on the shaft so that the stopper 6 can always maintain a closed state.

On the other hand, as shown in Fig. 7, another embodiment of the locking means is such that the magnetic substance 7 is formed on the inside of the outer periphery of the mounting hole 12 so that the lid frame 5 made of iron is adhered and closed.

If the lid frame 5 is a non-ferrous metal that is not adhered to, the magnetic body 7 is further provided with a self-adhesive member (not shown).

The abutting member 72 is a magnetic substance having a different polarity or made of an iron plate.

Therefore, when the lid frame 5 is closed, it can be held in a fixed state.

1: Main body casing 2: Plate frame
3: ballast 5: cover frame
10: cover 11: upper frame
12: installation hole 13: fastening piece
23: LED lamp 25: latching hole

Claims (1)

An upper frame attached to the ceiling,
A main casing formed of a side plate formed in the periphery of the upper frame and having a plurality of mounting holes formed in the upper frame,
A plate frame mounted on the lower surface of the upper frame of the main body casing to close the mounting holes and having a plurality of LED lamps mounted on the lower surface thereof, a ballast mounted on the upper surface of the plate frame, Including,
A plurality of fasteners are formed on an outer periphery of the mounting hole, a plate frame is coupled to the fastener, a cover frame is coupled to the mounting hole,
The cover frame has a hinge formed on one side thereof and is opened and closed while being rotated with the installation hole, and a lock means is formed on the other side of the cover frame,
Wherein the locking means comprises a first engaging piece formed at one end of the lid frame and having a projection formed thereon and a second engaging piece formed at the outer periphery of the mounting hole and having a groove corresponding to the projection of the first engaging piece, The first and second engagement pieces are engaged and fixed,
Wherein the locking means includes a stopper rotatably and axially coupled to the outer periphery of the mounting hole, the stopper closing one end of the lid frame to fix the closed state, and the locking means is formed on the outer periphery of the mounting hole, And a magnetic member which is adhered to the base member.
KR1020160030118A 2016-03-14 2016-03-14 Indoor lighting with a ballast exchange structure of one-touch KR20170106699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160030118A KR20170106699A (en) 2016-03-14 2016-03-14 Indoor lighting with a ballast exchange structure of one-touch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160030118A KR20170106699A (en) 2016-03-14 2016-03-14 Indoor lighting with a ballast exchange structure of one-touch

Publications (1)

Publication Number Publication Date
KR20170106699A true KR20170106699A (en) 2017-09-22

Family

ID=60035055

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160030118A KR20170106699A (en) 2016-03-14 2016-03-14 Indoor lighting with a ballast exchange structure of one-touch

Country Status (1)

Country Link
KR (1) KR20170106699A (en)

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