CN202629707U - LED (Light-Emitting Diode) tube lamp - Google Patents

LED (Light-Emitting Diode) tube lamp Download PDF

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Publication number
CN202629707U
CN202629707U CN2012202482062U CN201220248206U CN202629707U CN 202629707 U CN202629707 U CN 202629707U CN 2012202482062 U CN2012202482062 U CN 2012202482062U CN 201220248206 U CN201220248206 U CN 201220248206U CN 202629707 U CN202629707 U CN 202629707U
Authority
CN
China
Prior art keywords
lamp
led
mount pad
tubular mount
ring
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN2012202482062U
Other languages
Chinese (zh)
Inventor
周友人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU GUANGBAO OPTO TECHNOLOGY CO LTD
Original Assignee
CHANGZHOU GUANGBAO OPTO TECHNOLOGY CO LTD
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 CHANGZHOU GUANGBAO OPTO TECHNOLOGY CO LTD filed Critical CHANGZHOU GUANGBAO OPTO TECHNOLOGY CO LTD
Priority to CN2012202482062U priority Critical patent/CN202629707U/en
Application granted granted Critical
Publication of CN202629707U publication Critical patent/CN202629707U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the technical field of lamp illumination, and particularly relates to an integrated LED (Light-Emitting Diode) tube lamp. The LED tube lamp comprises a tubular mounting base; an aluminum substrate is arranged in the tubular mounting base; an LED light source assembly is welded on the aluminum substrate; a lamp ring is arranged at the opening end of the tubular mounting base; a diffusion board is nested in the lamp ring; reflection paper is coated on the inner wall of the tubular mounting base to realize an efficient spotlight effect; and the lamp ring and the diffusion board are of an integrated structure. The LED tube lamp provided by the utility model has a good heat radiation property, effectively solves the heat radiation problem of the LED lamp, and avoids the short circuit, caused by an over-high temperature, of a power supply; and as the lamp ring and the diffusion board are of the integrated structure, the LED tube lamp is low in manufacturing cost, simple in structure, convenient to install, energy-saving and environment-friendly, and dust is not easy to enter the tube lamp.

Description

The LED Down lamp
Technical field
The utility model relates to the lamp lighting technical field, especially a kind of integral LED Down lamp.
Background technology
Ordinary incandescent lamp not only colour difference, life-span not long, and energy consumption is high, along with science and technology development, the LED lamp also occurred thereupon, LED lamp tradition bubble is compared stronger superiority, the response time is fast, energy-conserving and environment-protective, long service life.But traditional LED lamp has only a kind of light source, and is comparatively single, can not satisfy the demands.In addition,, not only make trouble, and fly into small worm easily in the slit, remove relatively effort because traditional fluorescent lamp lampshade and lamp housing adopt split-type structural.But the problem of LED lamp ubiquity poor radiation, heat radiation does not with great difficulty cause lamp hole temperature too high, influences the service life of fluorescent lamp.
The utility model content
The technical problem that the utility model will solve is: for overcoming the problem of above-mentioned existence, a kind of integral LED Down lamp of good heat dissipation effect is provided.
The utility model solves the technical scheme that its technical problem adopted: a kind of LED Down lamp; Comprise the tubular mount pad, be provided with aluminum base plate in the tubular mount pad, be welded with the led light source assembly on the aluminum base plate; The openend of described tubular mount pad is provided with lamp ring, and lamp ring is embedded with diffuser plate.This diffuser plate adopts the PC light diffusing sheet; Under the situation that guarantees high transmission rate, increased the light diffusivity and the mist degree of LED lamp again, fully scattering LED lamp source; And quality has only 1/2nd of glass; Quality is lighter, reduces construction and freight, and has good impact resistance and heat resistance.Secondly, described tubular mount pad inwall is covered with reflective sheeting, has spotlight effect efficiently, and described lamp ring and diffuser plate are integral structure, makes simply, practices thrift cost.
Further, described lamp ring is connected through Cross Recess Head Screw with the tubular mount pad, is provided with rubber blanket between described lamp ring and the tubular mount pad, has played the effect of sealing.
Further, described tubular mount pad center is extracting power supply cord from the bottom, and the power line external packets is covered with varnished tube.
Further, be fixed with radiator, good heat dissipation effect bottom the described aluminum base plate.
The beneficial effect of the utility model is, the LED Down lamp perfect heat-dissipating of the utility model effectively solves the heat dissipation problem of LED lamp; Avoid the too high power supply short circuit that causes of temperature, and adopt lamp ring and diffuser plate integral structure, low cost of manufacture; Be difficult for into dust; Simple in structure, easy for installation, energy-conserving and environment-protective.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the vertical view of the utility model.
1. tubular mount pads among the figure, 2.LED light source assembly, 3. lamp ring, 4. diffuser plate, 5. reflective sheeting, 6. Cross Recess Head Screw, 7. rubber blanket, 8. radiator, 9. power line, 10. jump ring.
The specific embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Like Fig. 1, Fig. 2, LED Down lamp shown in Figure 3, comprise tubular mount pad 1, be provided with an aluminum base plate in the tubular mount pad 1, be welded with led light source assembly 2 on the aluminum base plate, the openend of tubular mount pad 1 is provided with lamp ring 3, and lamp ring 3 is embedded with diffuser plate 4.This diffuser plate 4 adopts the PC light diffusing sheet; Under the situation that guarantees high transmission rate, increased the light diffusivity and the mist degree of LED lamp again, fully scattering LED lamp source; And quality has only 1/2nd of glass; Quality is lighter, reduces construction and freight, and has good impact resistance and heat resistance.Secondly, be covered with reflective sheeting 5 on tubular mount pad 1 inwall, can play better spotlight effect, strengthened the brightness of LED.And lamp ring 3 is an integral structure with diffuser plate 4, makes the simple production cost that reduced further simultaneously.
Wherein, lamp ring 3 is connected through Cross Recess Head Screw 6 with tubular mount pad 1, is provided with rubber blanket 7 between lamp ring 3 and the tubular mount pad 1, has played the effect of sealing, and it is inner effectively to avoid dust to get into lamp body.Tubular mount pad 1 center is extracting power supply cord 9 from the bottom, and power line 9 external packets are covered with varnished tube, and insulation effect is good, has strengthened security performance.And be fixed with radiator 8 in addition bottom the aluminum base plate, and further improved radiating effect, effectively solve the heat dissipation problem of LED lamp.
In addition, around the tubular mount pad, three jump rings 10 are installed, can whole light fixture be embedded in the ceiling, install easily, save the space, the unification that can keep building decoration is with perfect.
The led light source assembly of the utility model adopts 192 LED lamp pearls, and brightness is high, uses external driving power, light fixture general power 20W, operating voltage 80V.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm its technical scope according to the claim scope.

Claims (4)

1. LED Down lamp; Comprise tubular mount pad (1), the tubular mount pad is provided with aluminum base plate in (1), is welded with led light source assembly (2) on the aluminum base plate; It is characterized in that: the openend of described tubular mount pad (1) is provided with lamp ring (3); Lamp ring (3) is embedded with diffuser plate (4), and described tubular mount pad (1) inwall is covered with reflective sheeting (5), and described lamp ring (3) and diffuser plate (4) are integral structure.
2. LED Down lamp according to claim 1 is characterized in that: described lamp ring (3) is connected through Cross Recess Head Screw (6) with tubular mount pad (1), is provided with rubber blanket (7) between described lamp ring (3) and the tubular mount pad (1).
3. LED Down lamp according to claim 1 is characterized in that: described tubular mount pad (1) center is extracting power supply cord (9) from the bottom, and power line (9) external packets is covered with varnished tube.
4. LED Down lamp according to claim 1 is characterized in that: described aluminum base plate bottom is fixed with radiator (8).
CN2012202482062U 2012-05-30 2012-05-30 LED (Light-Emitting Diode) tube lamp Expired - Fee Related CN202629707U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202482062U CN202629707U (en) 2012-05-30 2012-05-30 LED (Light-Emitting Diode) tube lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202482062U CN202629707U (en) 2012-05-30 2012-05-30 LED (Light-Emitting Diode) tube lamp

Publications (1)

Publication Number Publication Date
CN202629707U true CN202629707U (en) 2012-12-26

Family

ID=47382902

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202482062U Expired - Fee Related CN202629707U (en) 2012-05-30 2012-05-30 LED (Light-Emitting Diode) tube lamp

Country Status (1)

Country Link
CN (1) CN202629707U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105180009A (en) * 2015-07-24 2015-12-23 中山市优米照明科技有限公司 Concealed installation device applied to LED down lamp
CN106678560A (en) * 2016-12-14 2017-05-17 安徽极光照明工程有限公司 Ultraviolet-resistant insulation cooling LED lamp
CN107489984A (en) * 2017-08-18 2017-12-19 梅州江南电器有限公司 Combined type area source disperser
CN108534013A (en) * 2018-03-29 2018-09-14 朱承启 A kind of UAV system lighting device
WO2019033632A1 (en) * 2017-08-18 2019-02-21 梅州江南电器有限公司 Light guide cover for surface light source

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105180009A (en) * 2015-07-24 2015-12-23 中山市优米照明科技有限公司 Concealed installation device applied to LED down lamp
CN106678560A (en) * 2016-12-14 2017-05-17 安徽极光照明工程有限公司 Ultraviolet-resistant insulation cooling LED lamp
CN107489984A (en) * 2017-08-18 2017-12-19 梅州江南电器有限公司 Combined type area source disperser
WO2019033632A1 (en) * 2017-08-18 2019-02-21 梅州江南电器有限公司 Light guide cover for surface light source
WO2019033630A1 (en) * 2017-08-18 2019-02-21 梅州江南电器有限公司 Combined surface light source diffusion device
CN108534013A (en) * 2018-03-29 2018-09-14 朱承启 A kind of UAV system lighting device

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121226

Termination date: 20130530