KR20170048759A - Lighting device - Google Patents

Lighting device Download PDF

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Publication number
KR20170048759A
KR20170048759A KR1020150149245A KR20150149245A KR20170048759A KR 20170048759 A KR20170048759 A KR 20170048759A KR 1020150149245 A KR1020150149245 A KR 1020150149245A KR 20150149245 A KR20150149245 A KR 20150149245A KR 20170048759 A KR20170048759 A KR 20170048759A
Authority
KR
South Korea
Prior art keywords
case
lighting
outside
projection member
lighting device
Prior art date
Application number
KR1020150149245A
Other languages
Korean (ko)
Inventor
서종원
Original Assignee
서종원
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 서종원 filed Critical 서종원
Priority to KR1020150149245A priority Critical patent/KR20170048759A/en
Publication of KR20170048759A publication Critical patent/KR20170048759A/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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/12—Composite shades, i.e. shades being made of distinct parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L17/00—Non-electric torches; Non-electric flares
    • 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
    • F21V1/14—Covers for frames; Frameless shades
    • F21V1/16—Covers for frames; Frameless shades characterised by the material
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V17/16—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 by deformation of parts; Snap action mounting
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to a lighting device to express a picture or a letter to the outside of the lighting device with light. The present invention provides the lighting device, comprising: a lighting lamp; a case enabling the lighting lamp to be stored therein, and provided for light emitted from the lighting lamp to be floodlit to the outside; and a projection member installed in one side of a wall surface of the case, enabling a letter, a number, or a shape to be projected onto the outside of the case as the letter, number, or the shape expressed with a through hole.

Description

LIGHTING DEVICE

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lighting apparatus, and more particularly, to a lighting apparatus capable of expressing pictures, characters, and the like with light outside a lighting apparatus.

In general, lighting performs a function of illuminating a dark place, but in recent years, the concept of lighting has changed.

In other words, the lighting products are being treated as interior products as well as the lighting functions, and various products have been introduced to increase the functionality and design aesthetics.

Therefore, it would be a good pleasure if a lighting device could be launched with a more versatile product.

On the other hand, the lighting device includes a case, an illumination lamp which is fitted and coupled in a state of being electrically connected to the socket of the case, and an illumination cover that transmits light emitted from the illumination lamp to the outside.

Among these lighting apparatuses, for example, there is a mood for gently and intensely directing the house atmosphere.

However, since most of the conventional moods are merely directed to a specific color, the user can feel the emotion easily, and the use range of the mood is limited due to the fact that it has only a visual atmosphere rendering function.

As a prior art related to the present invention, there is disclosed a functional lighting paper for lighting lamps and a Korean paper lighting fixture using the same as disclosed in Japanese Patent Application Laid-Open No. 2008-0076014 (published on August 20, 2008).

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a lighting apparatus that improves usability of a lighting apparatus by displaying various shapes, letters, have.

According to an aspect of the present invention, there is provided a lighting apparatus comprising: an illumination lamp; A case for allowing the illumination lamp to be housed therein, and to transmit light emitted from the illumination lamp to the outside; And a projection member provided at one side of the wall surface of the case and having letters, numbers or shapes represented by through holes so that the letters, numbers or shapes are projected to the outside of the case.

According to the embodiment of the present invention, when an opening is formed in a case of a conventional lighting apparatus and a projection member inserted through a picture or a letter is inserted into the opening, the projection can be directly projected to the ground or the outside through the through- , And events.

In addition, it is possible to use an existing lighting device and realize a lighting device completely different from the conventional one, which is inexpensive and can improve the usability of the lighting device.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a configuration diagram showing an external configuration of a lighting apparatus according to the present invention; Fig.
2 is a sectional view of Fig. 1;
3 is a partially exploded cross-sectional perspective view of the recessed configuration of FIG.

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

FIG. 1 is a sectional view of a lighting apparatus according to the present invention. FIG. 3 is a cross-sectional perspective view of the recessed portion of FIG. 2 .

1 to 3, a lighting apparatus 10 according to the present invention includes a lighting lamp 15 including a candle light or an LED light, a lighting lamp 15 for allowing the lighting lamp 15 to be housed therein, And a light guide plate 21 which is provided on the side wall of the case 11 and which is provided with a through hole 21 And a projection member 20 for causing a character, a number, or a shape to be projected out of the case 11.

The candle light of the illumination lamp 15 is using a candle, and the LED illumination refers to a lighting device including a candle using LED heat of the registered patent No. 10-1391291 (registered on April 25, 2014).

In particular, in the case of the above-described LED illumination, the light emitted by the LED module can be changed into various colors, and the illumination can be expressed in various colors.

The case 11 is preferably made of a light-transmissive material such as polycarbonate (PC) so that the light of the illumination lamp 15 inside the case 11 can be projected to the outside of the case 11.

The projection member 20 is made of flexible rubber or silicone and is fitted to the opening 12 formed in the case 11. [

In other words, fitting grooves 12a are formed in the upper and lower portions of the opening 12 of the case 11 so that the projection member 20 can be fitted into the opening 12 formed in the side wall of the case 11 Fitting projections 23 are formed on the upper and lower parts of the body 22 of the projection member 20 so as to be engaged with the fitting grooves 12a of the opening 12. [

1 to the projection member 20 so that the characters are displayed in an inverted manner so that the characters LOVE can be correctly displayed on the bottom surface on which the illumination device 10 according to the present invention is placed, 20 can be coupled to the opening 12 of the case 11 in an inverted manner.

3, the projection member 20 may be inserted into the opening 12 of the case 11 properly. In this case, as shown in FIG.

The operation of the lighting apparatus according to the present invention having the above-described configuration will now be described.

Referring again to FIGS. 1 to 3, an opening 12 is formed in the case 11, and a fitting groove 12a is formed.

And the like are formed in the projection member 20 of the flexible material so as to be engraved with the through hole 21 and fit into the opening 12 of the case 11, And a fitting protrusion 23 is formed so as to be fitted in the groove 12a.

The projection member 20 thus formed is fitted into the opening 12 of the case 11 so that the fitting projection 23 of the projection member 20 is engaged with the fitting groove 12a of the opening 12.

Then, when the illumination lamp 15 is turned on, letters, pictures, and the like engraved on the projection member 20 are projected to the outside of the case 11.

The lighting device 10 according to the present invention can be utilized for an event.

For example, it can be used for a friend birthday party, a surprise confession with a lover.

In particular, since the projection member 20 is a flexible material, it can be easily engraved with letters or pictures, and is easily usable because it can be easily removed from the case 11 or engaged.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .

Accordingly, the true scope of protection of the present invention should be determined only by the appended claims.

10. Lighting system
11. Case
12. The aperture
12a. Fitting groove
15. Light
20. Projection member
21. Through-hole
22. Body
23. Inserting projection

Claims (3)

A lighting lamp;
A case for allowing the illumination lamp to be housed therein, and to transmit light emitted from the illumination lamp to the outside;
And a projection member installed at one side of the wall surface of the case and having letters, numbers or shapes represented by through holes so that the letters, numbers or shapes are projected to the outside of the case. The method according to claim 1,
Wherein the illumination lamp comprises candle illumination or LED illumination. The method according to claim 1,
Wherein the projection member is made of flexible rubber or silicon and is fitted to an opening formed in the case.
KR1020150149245A 2015-10-27 2015-10-27 Lighting device KR20170048759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150149245A KR20170048759A (en) 2015-10-27 2015-10-27 Lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150149245A KR20170048759A (en) 2015-10-27 2015-10-27 Lighting device

Publications (1)

Publication Number Publication Date
KR20170048759A true KR20170048759A (en) 2017-05-10

Family

ID=58743733

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150149245A KR20170048759A (en) 2015-10-27 2015-10-27 Lighting device

Country Status (1)

Country Link
KR (1) KR20170048759A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102276966B1 (en) * 2020-08-11 2021-07-13 주식회사 정아랩 IoT mood lighting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102276966B1 (en) * 2020-08-11 2021-07-13 주식회사 정아랩 IoT mood lighting

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