CN203533338U - Straight light emitting LED panel lamp - Google Patents

Straight light emitting LED panel lamp Download PDF

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Publication number
CN203533338U
CN203533338U CN201320656206.0U CN201320656206U CN203533338U CN 203533338 U CN203533338 U CN 203533338U CN 201320656206 U CN201320656206 U CN 201320656206U CN 203533338 U CN203533338 U CN 203533338U
Authority
CN
China
Prior art keywords
led panel
pcb
emitting led
panel light
power supply
Prior art date
Application number
CN201320656206.0U
Other languages
Chinese (zh)
Inventor
范琳燕
陈久群
林承岳
Original Assignee
深圳市易安易科技有限公司
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 深圳市易安易科技有限公司 filed Critical 深圳市易安易科技有限公司
Priority to CN201320656206.0U priority Critical patent/CN203533338U/en
Application granted granted Critical
Publication of CN203533338U publication Critical patent/CN203533338U/en

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Abstract

The utility model discloses a straight light emitting LED panel lamp, and relates to the field of illuminating devices. The straight light emitting LED panel lamp comprises a back board, a PCB , reflecting paper, an outer aluminum frame, outer aluminum frame splicing screws, a diffuser board, an external power supply and a connection wire, wherein the connection wire is connected with the back board and the external power supply, at least one LED shiner is welded on the PCB and is electrically connected with the PCB, the surface of each LED shiner is correspondingly provided with one optical lens, the surface of each PCB is provided with the reflecting paper layer with small holes, and the optical lenses are correspondingly embedded in the small holes of the reflecting paper. According to the straight light emitting LED panel lamp, the reflecting paper arranged on the PCB and the optical lenses arranged on the surface of the LED shiners can enable the straight light emitting LED panel lamp to emit light which is even, high in luminance, free of glare and large in illumination angle, and a user can feel more comfortable during illumination.

Description

A kind of straight emitting led panel light

Technical field

The utility model relates to field of illuminating device, particularly relates to a kind of straight emitting led panel light.

Background technology

LED panel light is that a kind of lifting or inhale withstands on ceiling, or is directly embedded into the lighting in ceiling, wall and object, has the advantages such as energy-conservation, low-carbon (LC), longevity, colour rendering are good, fast response time, is subject to users' favor.

The light-emitting area of the LED bulb on existing market is that monomer LED in one plane arranges and forms, because the lighting angle of monomer LED itself is narrower, the LED bunch of light spotlight effect sending when planar alignment is stronger, but high light area is relatively little, and in range of exposures, brightness is inhomogeneous.While applying to the short distance illuminations such as desk lamp, high light area is little, and central part luminous intensity is large, feels dazzling during use, brings uncomfortable and affects one's power of vision.

Utility model content

The purpose of this utility model is to overcome the LED panel light that exists in prior art when irradiating, lighting angle is narrow, the inhomogeneous defect of brightness in range of exposures and a kind of straight emitting led panel light is provided, reaches when illumination and makes user can feel more comfortable effect.

The utility model is to realize like this, a kind of straight emitting led panel light, comprise backboard, PCB wiring board, reflective sheeting, aluminium housing, aluminium housing splicing screw, diffuser plate, external power supply, the connection wire that connects described backboard and described external power supply, described backboard, reflective sheeting, diffuser plate is by the connection with described aluminium housing successively parallel placement, described PCB wiring board is arranged on described aluminium housing and is positioned at the medial surface of described LED panel light, on described PCB wiring board, be welded with at least one LED illuminator and be electrically connected to described LED illuminator, described LED emitter surface correspondence is provided with an optical lens, in described PCB PCB surface, be provided with the narrow meshed reflective sheeting of one deck, described optical lens correspondence is embedded in the aperture of described reflective sheeting.

Further, described backboard is aluminium alloy heat sink.

Further, the material of described diffuser plate is acrylic.

Further, described external power supply is that constant current is without stroboscopic power supply.

Further, described optical lens is hemispherical large-angle LED optical lens.

The beneficial effects of the utility model are: compared with prior art, the reflective sheeting arranging on the PCB wiring board of straight emitting led panel light of the present utility model inside and the optical lens of LED emitter surface setting can make that straight emitting led panel light bright dipping is even, brightness is high, free from glare and irradiating angle large, reached when illumination and made user can feel more comfortable effect.

Accompanying drawing explanation

The structural representation of a kind of straight emitting led panel light that Fig. 1 provides for the utility model.

The specific embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

Be illustrated in figure 1 the structural representation of a kind of straight emitting led panel light that the utility model provides, a kind of straight emitting led panel light that the utility model provides, comprises that backboard 1, PCB wiring board 2, reflective sheeting 4, aluminium housing 7, aluminium housing splice the connection wire 9 of screw 6, diffuser plate 8, external power supply 10, connection backboard 1 and external power supply 10.

In the utility model embodiment, described aluminium housing 7 adopts the aluminum that can stretch to make, while assembling straight emitting led panel light, first on PCB wiring board 2, weld a plurality of LED illuminators 3, make LED illuminator 3 be electrically connected to described PCB wiring board 2 simultaneously, and correspondence arranges an optical lens 5 on each LED illuminator 3 surface, the narrow meshed reflective sheeting 4 of one deck is set on the PCB of the described LED of being welded with illuminator 3 wiring board 2 surfaces, described each optical lens 5 correspondence are embedded in the aperture of described reflective sheeting 4, then PCB wiring board 2 is fixed on backboard 1, make PCB wiring board 2 can on backboard 1, carry out good heat radiation, again diffuser plate 8 is embedded into the medial surface of straight emitting led panel light and it is connected with described aluminium housing 7, finally the backboard 1 of having fixed PCB wiring board 2 is buckled on aluminium housing 7, and makes PCB wiring board 2 be positioned at the medial surface of described straight emitting led panel light, adopt housing splicing screw 6 fixing.In the space structure of straight emitting led panel light, the parallel placement successively of described backboard 1, reflective sheeting 4, diffuser plate 8.The thickness of described backboard 1 is 1.0mm, and described backboard 1 is aluminium alloy heat sink, and the material of described diffuser plate 8 is acrylic, and described external power supply 10 is for constant current is without stroboscopic power supply, and described optical lens 5 is hemispherical large-angle LED optical lens.

In the utility model embodiment, the reflective sheeting arranging on the PCB wiring board of straight emitting led panel light of the present utility model inside and the optical lens of LED emitter surface setting can make that straight emitting led panel light bright dipping is even, brightness is high, free from glare and irradiating angle large, reached when illumination and made user can feel more comfortable effect.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims (5)

1. a straight emitting led panel light, comprise backboard, PCB wiring board, reflective sheeting, aluminium housing, aluminium housing splicing screw, diffuser plate, external power supply, the connection wire that connects described backboard and described external power supply, described backboard, reflective sheeting, diffuser plate is by the connection with described aluminium housing successively parallel placement, described PCB wiring board is arranged on described aluminium housing and is positioned at the medial surface of described LED panel light, it is characterized in that: on described PCB wiring board, be welded with at least one LED illuminator and be electrically connected to described LED illuminator, described LED emitter surface correspondence is provided with an optical lens, in described PCB PCB surface, be provided with the narrow meshed reflective sheeting of one deck, described optical lens correspondence is embedded in the aperture of described reflective sheeting.
2. a kind of straight emitting led panel light according to claim 1, is characterized in that: described backboard is aluminium alloy heat sink.
3. a kind of straight emitting led panel light according to claim 1, is characterized in that: the material of described diffuser plate is acrylic.
4. a kind of straight emitting led panel light according to claim 1, is characterized in that: described external power supply is that constant current is without stroboscopic power supply.
5. a kind of straight emitting led panel light according to claim 1, is characterized in that: described optical lens is hemispherical large-angle LED optical lens.
CN201320656206.0U 2013-10-22 2013-10-22 Straight light emitting LED panel lamp CN203533338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320656206.0U CN203533338U (en) 2013-10-22 2013-10-22 Straight light emitting LED panel lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320656206.0U CN203533338U (en) 2013-10-22 2013-10-22 Straight light emitting LED panel lamp

Publications (1)

Publication Number Publication Date
CN203533338U true CN203533338U (en) 2014-04-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320656206.0U CN203533338U (en) 2013-10-22 2013-10-22 Straight light emitting LED panel lamp

Country Status (1)

Country Link
CN (1) CN203533338U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103939774A (en) * 2014-04-11 2014-07-23 成都凯裕电子电器有限公司 LED panel lamp
CN105240750A (en) * 2015-11-16 2016-01-13 上海亚浦耳照明电器有限公司 Panel light
CN108139032A (en) * 2015-10-09 2018-06-08 飞利浦照明控股有限公司 Lighting device
WO2018233144A1 (en) * 2017-06-21 2018-12-27 惠州市时宇虹光电科技有限公司 Light high-shed lamp with long service life facilitating heat dissipation
CN109114474A (en) * 2018-09-17 2019-01-01 广东君盛照明科技有限公司 A kind of ultra-thin panel light

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103939774A (en) * 2014-04-11 2014-07-23 成都凯裕电子电器有限公司 LED panel lamp
CN108139032A (en) * 2015-10-09 2018-06-08 飞利浦照明控股有限公司 Lighting device
CN105240750A (en) * 2015-11-16 2016-01-13 上海亚浦耳照明电器有限公司 Panel light
WO2018233144A1 (en) * 2017-06-21 2018-12-27 惠州市时宇虹光电科技有限公司 Light high-shed lamp with long service life facilitating heat dissipation
CN109114474A (en) * 2018-09-17 2019-01-01 广东君盛照明科技有限公司 A kind of ultra-thin panel light
WO2020056921A1 (en) * 2018-09-17 2020-03-26 广东君盛照明科技有限公司 Ultra-thin panel light

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140409

Termination date: 20141022

EXPY Termination of patent right or utility model