KR200479562Y1 - LED lamp - Google Patents

LED lamp Download PDF

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Publication number
KR200479562Y1
KR200479562Y1 KR2020150007356U KR20150007356U KR200479562Y1 KR 200479562 Y1 KR200479562 Y1 KR 200479562Y1 KR 2020150007356 U KR2020150007356 U KR 2020150007356U KR 20150007356 U KR20150007356 U KR 20150007356U KR 200479562 Y1 KR200479562 Y1 KR 200479562Y1
Authority
KR
South Korea
Prior art keywords
cover
casing
led
light
function
Prior art date
Application number
KR2020150007356U
Other languages
Korean (ko)
Inventor
전기호
Original Assignee
전기호
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 전기호 filed Critical 전기호
Priority to KR2020150007356U priority Critical patent/KR200479562Y1/en
Application granted granted Critical
Publication of KR200479562Y1 publication Critical patent/KR200479562Y1/en
Priority to PCT/KR2016/012568 priority patent/WO2017082582A1/en
Priority to US15/774,514 priority patent/US20200248893A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21K9/58—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
    • 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
    • F21V17/12—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 screwing
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0035—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • F21Y2101/02—

Abstract

The present invention provides a lantern function and a flash function by using only a cover provided in an LED lamp, and an external cover is provided to use a beacon function. A casing having a built-in battery and a switch at one side thereof; A printed circuit board (PCB) on which LEDs electrically connected to receive power from a battery built in the casing are arranged; A cylindrical cover through which light emitted from an LED of the printed circuit board is transmitted and a front cap is inserted and fixed at one end; And a coupling means provided on the casing so that the cover can be rotated in place, wherein the casing is rotatably coupled, and light emitted from the LED is transmitted through the cover to the cover The cover is formed of a white light diffusion tube, and a plurality of transparent lenses are formed in a line in a certain region of the light diffusion tube so as to be capable of selectively using either a lantern function or a flash function. And a luminaire.

Description

LED lamp

The present invention relates to an LED light source, more specifically, a portable light source that can lead a high-brightness light source with less power than a conventional light bulb, but also has various functions such as a function of a lantern, a flashlight and a warning light LED (Light Emitting Diode) luminaire.

Generally, it is well known that a lantern is necessarily used at night or in a dark place when outdoor activities such as a home, camping, fishing, mountain climbing, and trekking are performed. And the battery is supplied with power from the built-in battery so as to be turned on.

In addition, although the above-described various types of lanterns generally employ a bulb as a light source, LEDs are mainly used as a light source for the purpose of prolonging the service life and increasing the amount of light entering the near-end.

Such LED lanterns are mainly used for brightening the interior of the tent, for identifying needles and fish species when fishing, and for brightening the surroundings, and are often used in nighttime and dark environments even when outdoor activities such as mountain climbing or trekking are performed.

In addition, even when a sufficient amount of light is not secured only by the internal illumination in the underground space or the dark interior, or when there is no internal lighting means, the lanterns of various shapes and structures are used to brighten the surroundings and the work space, .

However, the above-mentioned LED lantern can not perform other special functions except for illuminating the surroundings. For example, the function of a light guide rod or a signal rod could not be combined.

In other words, when a police officer controls or clears traffic at nighttime or in a rainy weather where visibility is difficult to obtain, or when driving accident, construction site safety, parking guide, caution when a vehicle breaks down, Usage is a well-known fact.

These signal lamps are turned on to generate light for securing a field of view to the nighttime, thereby enabling an optical signal for performing the above-mentioned tasks.

However, a conventional light guide rod or a signal rod performs only the function of the light guide rod, and the function as a lantern can not be used in combination. For this reason, there is a disadvantage that the lantern and the light guide rod must be provided, respectively, and there is a problem in that it is also burdensome in terms of cost.

Domestic Utility Model No. 20-2011-0005713, Multifunctional LED lighting.

It is an object of the present invention to provide a lantern function and a flash function by simply rotating a cover provided in an LED lamp, And to provide an LED light fixture capable of using the function.

In order to achieve the above object, the present invention provides a battery pack comprising: a casing having a rear cap inserted and fixed at one end thereof, a battery built in and a switch provided at one side; A printed circuit board (PCB) on which LEDs electrically connected to receive power from a battery built in the casing are arranged; A cylindrical cover through which light emitted from an LED of the printed circuit board is transmitted and a front cap is inserted and fixed at one end; And a coupling member provided on the casing so that the cover can be rotated in place, wherein the coupling member includes: a cylindrical body fixed to one end of the casing so as to be positioned between the casing and the cover; And an engaging portion formed on the body and capable of rotatably engaging the cover, wherein the cover rotatably coupled to the engaging portion includes: light emitted from the LED, The cover is formed of a white light diffusing tube so that light is diffused when transmitted, and a plurality of transparent lenses are formed in a line in a certain region of the light diffusing tube so that the transparent lens or the light diffusing It is preferable that the tube is located on the side of the LED so that the lantern function or the flash function can be selectively used .

Preferably, the transparent lens is formed on the cover at regular intervals along the longitudinal direction, and is formed to correspond to LEDs arranged on the printed circuit board.

The cover may include: a screw-engaging portion having a screw portion on an inner circumferential surface to screw an outer cover installed to cover the cover; and the outer cover coupled to the screw-engaging portion may be used as a beacon It is preferable that it is made of red.

It is preferable that a magnet is installed inside the casing so as to be adjacent to the rear cap.

It is preferable that a strap capable of hanging on the wrist is provided on the handle.

According to the LED lighting device according to the present invention, it is possible to use both the lantern function, the flash function, and the beacon function with one LED light fixture product, thereby reducing the convenience and cost of use.

In addition, the LED light fixture according to the present invention can be suppressed in the light of the opponent's eyes by the strong light of the flashlight when the police officer uses the lantern and flashlight at the traffic indicator and the nighttime patrol, When paid by the police officers, there is no need for a separate light vehicle or equipment, which can save money and secure the safety of the police officers.

1 is a perspective view showing a state in which an LED lamp according to the present invention is used as a flashlight,
Fig. 2 is a sectional view taken along line II in Fig. 1,
3 is a perspective view showing a state in which the LED lamp according to the present invention is used as a lent,
Fig. 4 is a sectional view taken along the line II-II in Fig. 3,
5 and 6 are perspective views respectively showing one side of the cover and the opposite side of the cover provided in the LED lamp according to the present invention,
7 is an exploded perspective view showing the structure of an LED lamp according to the present invention,
8 is a perspective view showing a state in which an outer cover for using an LED lamp according to the present invention is used as a warning light,
FIG. 9 is an enlarged view of a portion where the outer cover is coupled to the coupling in FIG. 8, and FIG.
10 is an enlarged view of an "A" part of Fig. 9,
Fig. 11 is a diagram showing a color image of Fig. 8; Fig.

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

Prior to the description of the present invention, the following specific structural or functional descriptions are merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and the embodiments according to the concept of the present invention may be embodied in various forms , And should not be construed as limited to the embodiments described herein.

In addition, since the embodiments according to the concept of the present invention can make various changes and have various forms, specific embodiments are illustrated in the drawings and described in detail herein. It is to be understood, however, that the appended claims are intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the appended claims, rather than limiting the embodiments in accordance with the concepts herein.

FIG. 2 is a sectional view taken along the line II in FIG. 1, and FIG. 3 is a sectional view showing a state in which the LED lamp according to the present invention is used as a lantern. 3 is a cross-sectional view taken along the line II-II in Fig. 3, Fig. 5 and Fig. 6 are perspective views respectively showing one surface and the opposite surface of the cover provided in the LED lamp according to the present invention, 8 is a perspective view showing a state in which an outer cover for using an LED lamp according to the present invention is used as a warning light, and FIG. 9 is a perspective view showing a state in which an outer cover is coupled Fig. 10 is an enlarged view of the portion "A " in Fig. 9, and Fig. 11 is a view showing a display of Fig. 8 in a color image.

As shown in these drawings, the LED lamp according to the present invention is provided with a casing 110. The casing 110 is formed in a cylindrical shape having open ends at both ends, and a cap 111 is inserted and fixed at one end of the casing 110, and a battery 112 is installed therein. The casing (110) has a function as a handle.

The casing 110 is preferably made of aluminum or plastic.

A switch 113 is provided on one side of the casing 110. It is preferable that a controller is provided so as to be able to control the operation of the switch 113 so that the LED described later blinks or the illuminance is changed. That is, the emergency flicker function can be provided by the operation of the switch 113.

The battery 112 may be a rechargeable lithium ion battery or a disposable battery.

In addition, a magnet 115 may be installed inside the casing 110 so as to be adjacent to the rear cap 111, and a strap (not shown) may be provided on the handle for use on the user's wrist.

As shown in the drawing, the LED lamp according to the present invention is provided with a printed circuit board (PCB) 120. The printed circuit board 120 is electrically connected to receive power from a battery 112 built in the casing 110.

A plurality of LEDs (LEDs) 122 are provided on the printed circuit board 120 to emit light. At this time, the LEDs 122 are preferably arranged at regular intervals along the PCB 120.

As shown in the drawing, the LED lamp according to the present invention is provided with a cover 130. The cover 130 is made of a material through which light emitted from the LED 122 provided on the printed circuit board 120 is transmitted. A front cap (cap) 131 is fitted and fixed to either end of the cover 130.

The cover 130 is preferably made of an acrylic material or a glass material through which light can be transmitted.

As shown in the drawing, the LED lamp according to the present invention is provided with a coupling hole 140. The coupling member 140 is installed to engage the cover 130 with the casing 110 so that the cover 130 can be rotated in place.

The coupling member 140 has a cylindrical body 142 fixed to one end of the casing 110 so as to be positioned between the casing 110 and the cover 130 and is formed on the body 142 And an engaging portion 144 capable of rotatably engaging the cover 130 is provided. That is, the casing 110 and the cover 130 are coupled to each other at both sides of the coupling hole 140, and it is important that the cover 130 is coupled to rotate in place.

The cover 130 is rotatably coupled to the fitting portion 144 so that light emitted from the LED 122 is transmitted through the cover 130 to the cover 130, A plurality of transparent lenses 134 are formed in a line in a certain region of the light diffusing pipe 132 and the cover 130 is rotated, It is preferable that the light diffusion tube 134 or the light diffusion tube 132 is positioned toward the LED 122 so as to selectively use either the lantern function or the flash function.

At this time, it is preferable that the transparent lenses 134 are formed on the cover 130 at regular intervals along the longitudinal direction. That is, the transparent lenses 134 are preferably formed at regular intervals corresponding to the LEDs 122 arranged on the printed circuit board 120.

The coupling member 140 may include a threaded portion 146 formed on the inner circumferential surface thereof so as to thread the outer cover 150 to cover the cover 130 .

At this time, the separate outer cover 150 coupled to the threaded portion 146 is preferably made of red so as to be used as a beacon, but is not limited thereto. That is, the outer cover 150 may be made of plastic bottles or the like.

Particularly, if the company advertisement and the advertisement are printed on the surface of the outer cover 150, the advertisement can be utilized for the promotion and promotion of the company.

According to the present invention, the cover 130 is provided as a light diffusion tube 132, and a plurality of transparent lenses 134 are arranged in a line in a certain region of the light diffusion tube 132, The light source 130 may be rotated to have a lantern and a flash function according to the light diffusion tube 132 or the transparent lens 134 positioned toward the LED 122. That is, when the light diffusion tube 132 is positioned on the LED 122 side, the light emitted from the LED 122 is diffused to function as a lantern, and when the transparent lens 134 is positioned on the LED 122 side The light emitted from the LED 122 has a flash function by the transparent lens 134, so that the user can selectively use any one of the necessary functions.

In addition, in the present invention, when a separate outer cover 150 is installed to cover the cover 130, light emitted from the LED 122 is transmitted through the cover 130 to the outer cover 150 , And a function as a warning light.

Particularly, when the police officer uses the device, the traffic lights and night patrols can be suppressed in the light of the opponent's eyes by the strong light of the lantern and flashlight when suppressing the demonstrators or suppressing the criminals. You do not need a separate lighting vehicle or equipment to save money and ensure the safety of the landscape.

Therefore, the present invention has the advantage that all the functions of a lantern, a flashlight, and a beacon can be used as a single LED light fixture.

The technical object of the present invention is achieved by the technical structure as described above, and although it has been described by the limited embodiments and drawings, it is not limited thereto, and it is extremely easy It is obvious that various changes and modifications can be made within the scope of the technical idea of the present invention and the scope of claims of utility model registration described below.

110 - casing 120 - printed circuit board
130 - cover 132 - light diffusion tube
134 - Transparent lens 140 - Coupling port

Claims (3)

A casing 110 in which a rear cap 111 is inserted and fixed at one end, a battery 112 is installed in the inside of the casing 110, and a switch 113 is provided at a side of the casing 110;
A printed circuit board (PCB) 120 on which LEDs (LEDs) 122 electrically connected to receive power from a battery 112 built in the casing 110 are arranged;
A cylindrical cover 130 through which light emitted from the LED 122 of the printed circuit board 120 is transmitted and a front cap 131 is inserted and fixed at one end; And
(140) provided to be able to engage with the cover to allow the cover (130) to rotate in place,
The coupling member 140 includes:
A cylindrical body 142 fixed to one end of the casing 110 so as to be positioned between the casing 110 and the cover 130;
And an engaging part 144 formed on the body 142 and capable of rotatably engaging the cover 130,
The cover 130 rotatably coupled to the fitting portion 144 includes:
The cover 130 is formed of a white light diffusing pipe 132 so that light emitted from the LED 122 is diffused when the cover 130 is transmitted through the cover 130, A plurality of transparent lenses 134 are formed in a predetermined area in a row and the transparent lens 134 or the light diffusion tube 132 is positioned on the LED side by rotating the cover 130 to function as a lantern function or a flash function Wherein the light source is a light source.
The method according to claim 1,
The transparent lens 134 comprises:
The cover 130 is formed at regular intervals along the longitudinal direction,
And an LED (122) arranged on the printed circuit board (120).
The method according to claim 1,
The coupling member 140 includes:
And a screw coupling part 146 formed on the inner circumferential surface of the cover 130 so as to be screwed on the outer cover 150 installed to cover the cover 130,
The outer cover 150, which is coupled to the threaded portion 146,
And the LED is made of red so as to be used as a warning light.
KR2020150007356U 2015-11-12 2015-11-12 LED lamp KR200479562Y1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR2020150007356U KR200479562Y1 (en) 2015-11-12 2015-11-12 LED lamp
PCT/KR2016/012568 WO2017082582A1 (en) 2015-11-12 2016-11-03 Led lamp
US15/774,514 US20200248893A1 (en) 2015-11-12 2016-11-03 Led lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150007356U KR200479562Y1 (en) 2015-11-12 2015-11-12 LED lamp

Publications (1)

Publication Number Publication Date
KR200479562Y1 true KR200479562Y1 (en) 2016-02-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020150007356U KR200479562Y1 (en) 2015-11-12 2015-11-12 LED lamp

Country Status (1)

Country Link
KR (1) KR200479562Y1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101758782B1 (en) * 2016-10-21 2017-07-18 전기호 flash light
KR101880662B1 (en) 2017-07-07 2018-07-20 전기호 Flash Light
KR20200117742A (en) 2019-04-05 2020-10-14 주식회사 한영넉스 Warning light
RU205456U1 (en) * 2021-04-04 2021-07-15 Общество с ограниченной ответственностью "ТЕХСТРОЙМОНТАЖ" LAMP

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200456678Y1 (en) 2010-12-02 2011-11-10 홍성현 Emergency Lantern
KR200478235Y1 (en) 2015-05-30 2015-09-09 심연화 The detachable stand Lantern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200456678Y1 (en) 2010-12-02 2011-11-10 홍성현 Emergency Lantern
KR200478235Y1 (en) 2015-05-30 2015-09-09 심연화 The detachable stand Lantern

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101758782B1 (en) * 2016-10-21 2017-07-18 전기호 flash light
KR101880662B1 (en) 2017-07-07 2018-07-20 전기호 Flash Light
KR20200117742A (en) 2019-04-05 2020-10-14 주식회사 한영넉스 Warning light
RU205456U1 (en) * 2021-04-04 2021-07-15 Общество с ограниченной ответственностью "ТЕХСТРОЙМОНТАЖ" LAMP

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