CN202660418U - Light-emitting diode (LED) ceiling lamp with changeable luminous ranges - Google Patents

Light-emitting diode (LED) ceiling lamp with changeable luminous ranges Download PDF

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Publication number
CN202660418U
CN202660418U CN 201220263717 CN201220263717U CN202660418U CN 202660418 U CN202660418 U CN 202660418U CN 201220263717 CN201220263717 CN 201220263717 CN 201220263717 U CN201220263717 U CN 201220263717U CN 202660418 U CN202660418 U CN 202660418U
Authority
CN
China
Prior art keywords
ball
led
socket
ceiling
light emitting
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
CN 201220263717
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Chinese (zh)
Inventor
陈刚
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.)
CE Lighting Ltd
Original Assignee
CE Lighting 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 CE Lighting Ltd filed Critical CE Lighting Ltd
Priority to CN 201220263717 priority Critical patent/CN202660418U/en
Application granted granted Critical
Publication of CN202660418U publication Critical patent/CN202660418U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an LED ceiling lamp with changeable luminous ranges. The LED ceiling lamp is convenient to mount and use and the emitting direction can be adjusted. The LED ceiling lamp comprises a frame (1) and at least one LED luminous unit. The at least one LED luminous unit comprises a light source plate component (2) provided with a plurality of LEDs, a radiator (4) arranged on the back of the light source plate component (2), a ball head piece (5), a ball socket piece (6) and a ball socket fixing piece (7), wherein the tail portion of the ball head piece (5) is fixedly connected with the radiator (4), the head portion of the ball head piece (5) is a ball head and is placed in the ball socket of the ball socket piece (6) to be in universal rotating connection with the ball socket of the ball socket piece (6), and the ball socket fixing piece (7) is fixedly connected with the ball socket piece (6) and is clamped and fixed on the frame (1). The LED ceiling lamp with changeable luminous ranges can be widely applied in the LED lighting field.

Description

A kind of LED lamp affixed to the ceiling that changes light emitting region
Technical field
The utility model relates to a kind of LED lamp, relates in particular to a kind of LED lamp affixed to the ceiling that changes light emitting region.
Background technology
Along with the development of technology, the LED solid light source is used increasingly extensive, and it is also more and more as lighting source.Because the requirement of optically focused when LED itself has the limitation of beam angle and Lighting Design, the range of exposures of existing LED lamp affixed to the ceiling is all fixed, and can't adjust its light direction, and is inconvenient when installing and use.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of LED lamp affixed to the ceiling of changed light emitting region of easy to install, capable of regulating starting direction is provided.
The technical scheme that the utility model adopts is: the utility model comprises framework and at least one LED luminescence unit, described LED luminescence unit comprises the light source board assembly with several LED, be positioned at the radiator at the described light source board assembly back side, the described LED lamp affixed to the ceiling that changes light emitting region also comprises ball-end part, ball-and-socket spare, the ball-and-socket fixture, the afterbody of described ball-end part and described radiator are fixedly connected, the head of described ball-end part is that bulb and the ball-and-socket that is positioned at described ball-and-socket spare are connected with the ball-and-socket phase universal rotational of described ball-and-socket spare, and described ball-and-socket fixture and described ball-and-socket spare are fixedly connected and are clamped and fastened on the described framework.
Described LED luminescence unit also comprises the lens module that is positioned at described light source board assembly bright dipping the place ahead.
Described LED luminescence unit also comprises dull and stereotyped transmission element, with periphery and the seal cover that gets up of described light source board component sealing of described dull and stereotyped transmission element.
Described lens module comprises the suitable lens of quantity and position of several and described LED.
The afterbody of described ball-end part and described radiator are fixedly connected by screw thread, and described ball-and-socket fixture and described ball-and-socket spare are fixedly connected by screw thread.
The described LED lamp affixed to the ceiling that changes light emitting region comprises at least two LED luminescence units, the described LED lamp affixed to the ceiling that changes light emitting region also comprises mounting plate, described mounting plate is fixed in terrace by at least two screw class securing members, described mounting plate is fixedly connected with a bolt, and described bolt passes described framework and a hold-down nut fixes that described framework is fixed.
Described mounting plate is provided with at least one slotted hole that is used for passing described screw class securing member.
The beneficial effects of the utility model are: because afterbody and the described radiator of ball-end part described in the utility model are fixedly connected, the head of described ball-end part is that bulb and the ball-and-socket that is positioned at described ball-and-socket spare are connected with the ball-and-socket phase universal rotational of described ball-and-socket spare, described ball-and-socket fixture and described ball-and-socket spare are fixedly connected and are clamped and fastened on the described framework, head by described ball-end part is that bulb and the ball-and-socket that is positioned at described ball-and-socket spare are connected with the ball-and-socket phase universal rotational of described ball-and-socket spare, but so that the described radiator and the described light source board assembly universal rotational that are fixedly connected with described ball-end part, thereby be easy to install and adjust light direction, therefore the utility model is easy to install, the capable of regulating starting direction can change light emitting region.
Description of drawings
Fig. 1 is the perspective view in the front of the utility model embodiment;
Fig. 2 is the perspective view at the back side of the utility model embodiment;
Fig. 3 is the section structure schematic diagram of the utility model embodiment.
The specific embodiment
Such as Fig. 1~shown in Figure 3, the LED lamp affixed to the ceiling of the changed light emitting region of the present embodiment comprises this framework 1, mounting plate 10, and four LED luminescence units, each described LED luminescence unit comprises the light source board assembly 2 with several LED, be positioned at the lens module 3 in described light source board assembly 2 bright dipping the place aheads, be positioned at the radiator 4 at described light source board assembly 2 back sides, ball-end part 5, ball-and-socket spare 6, ball-and-socket fixture 7, dull and stereotyped transmission element 8, periphery and the seal cover 9 that seals of described light source board assembly 2 with described dull and stereotyped transmission element 8, the afterbody of described ball-end part 5 and described radiator 4 are fixedly connected by screw thread, the head of described ball-end part 5 is that bulb and the ball-and-socket that is positioned at described ball-and-socket spare 6 are connected with the ball-and-socket phase universal rotational of described ball-and-socket spare 6, described ball-and-socket fixture 7 is fixedly connected by screw thread with described ball-and-socket spare 6 and is clamped and fastened on the described framework 1, described lens module 3 comprises the suitable lens of quantity and position of several and described LED, by described lens module 3, light-configuration mode with LED in narrow space changes optically focused into by floodlight, realized the variation of lamp luminescence mode, the user demand of the different occasions that are content with very little, can realize spotlighting, have multiple illumination and decorative effect, described mounting plate 10 is fixed in terrace by two screw class securing members 11, described mounting plate 10 is fixedly connected with a bolt 12, described bolt 12 passes described framework 1 and a hold-down nut 13 fixes that described framework 1 is fixed, described mounting plate 10 is provided with a slotted hole 15 that is used for passing described screw class securing member 11, so that adjust described mounting plate 10 is installed.
Certainly, the quantity of described LED luminescence unit is minimum can be one, realizes changing too the effect of light emitting region, and above embodiment is the usefulness for illustrating only, is not the restriction to the utility model protection domain.
The utility model is that bulb and the ball-and-socket that is positioned at described ball-and-socket spare 6 are connected with the ball-and-socket phase universal rotational of described ball-and-socket spare 6 by the head of described ball-end part 5, but so that the described radiator 4 and described light source board assembly 2 universal rotationals that are fixedly connected with described ball-end part 5, thereby be easy to install and adjust light direction, therefore the utility model is easy to install, the capable of regulating starting direction can change light emitting region.
The utility model can be widely used in the LED lighting field.

Claims (7)

1. LED lamp affixed to the ceiling that can change light emitting region, comprise framework (1) and at least one LED luminescence unit, described LED luminescence unit comprises the light source board assembly (2) with several LED, be positioned at the radiator (4) at described light source board assembly (2) back side, it is characterized in that: described LED luminescence unit also comprises ball-end part (5), ball-and-socket spare (6), ball-and-socket fixture (7), the afterbody of described ball-end part (5) and described radiator (4) are fixedly connected, the head of described ball-end part (5) is that bulb and the ball-and-socket that is positioned at described ball-and-socket spare (6) are connected with the ball-and-socket phase universal rotational of described ball-and-socket spare (6), and described ball-and-socket fixture (7) is fixedly connected with described ball-and-socket spare (6) and is clamped and fastened on the described framework (1).
2. the LED lamp affixed to the ceiling that changes light emitting region according to claim 1, it is characterized in that: described LED luminescence unit also comprises the lens module (3) that is positioned at described light source board assembly (2) bright dipping the place ahead.
3. the LED lamp affixed to the ceiling that changes light emitting region according to claim 1 is characterized in that: the seal cover (9) that described LED luminescence unit also comprises dull and stereotyped transmission element (8), periphery and the described light source board assembly (2) of described dull and stereotyped transmission element (8) sealed.
4. the LED lamp affixed to the ceiling that changes light emitting region according to claim 2 is characterized in that: described lens module (3) comprises the suitable lens of quantity and position of several and described LED.
5. the LED lamp affixed to the ceiling that changes light emitting region according to claim 1, it is characterized in that: the afterbody of described ball-end part (5) and described radiator (4) are fixedly connected by screw thread, and described ball-and-socket fixture (7) is fixedly connected by screw thread with described ball-and-socket spare (6).
6. according to claim 1 to the described LED lamp affixed to the ceiling that changes light emitting region of 5 any one, it is characterized in that: the described LED lamp affixed to the ceiling that changes light emitting region comprises at least two LED luminescence units, the described LED lamp affixed to the ceiling that changes light emitting region also comprises mounting plate (10), described mounting plate (10) is fixed in terrace by at least two screw class securing members (11), described mounting plate (10) is fixedly connected with a bolt (12), and described bolt (12) passes described framework (1) and fixes that with a hold-down nut (13) described framework (1) is fixed.
7. the LED lamp affixed to the ceiling that changes light emitting region according to claim 6 is characterized in that: described mounting plate (10) is provided with at least one slotted hole (15) that is used for passing described screw class securing member (11).
CN 201220263717 2012-06-06 2012-06-06 Light-emitting diode (LED) ceiling lamp with changeable luminous ranges Expired - Fee Related CN202660418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220263717 CN202660418U (en) 2012-06-06 2012-06-06 Light-emitting diode (LED) ceiling lamp with changeable luminous ranges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220263717 CN202660418U (en) 2012-06-06 2012-06-06 Light-emitting diode (LED) ceiling lamp with changeable luminous ranges

Publications (1)

Publication Number Publication Date
CN202660418U true CN202660418U (en) 2013-01-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220263717 Expired - Fee Related CN202660418U (en) 2012-06-06 2012-06-06 Light-emitting diode (LED) ceiling lamp with changeable luminous ranges

Country Status (1)

Country Link
CN (1) CN202660418U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104728732A (en) * 2015-03-31 2015-06-24 东莞市闻誉实业有限公司 Airplane lighting lamp
CN104832804A (en) * 2015-03-31 2015-08-12 东莞市闻誉实业有限公司 Lamp
CN105333374A (en) * 2015-11-30 2016-02-17 芜湖安瑞光电有限公司 Convenient-to-adjust car headlamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104728732A (en) * 2015-03-31 2015-06-24 东莞市闻誉实业有限公司 Airplane lighting lamp
CN104832804A (en) * 2015-03-31 2015-08-12 东莞市闻誉实业有限公司 Lamp
CN104728732B (en) * 2015-03-31 2018-05-11 东莞市闻誉实业有限公司 Airplane lighting lamp
CN105333374A (en) * 2015-11-30 2016-02-17 芜湖安瑞光电有限公司 Convenient-to-adjust car headlamp

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

Granted publication date: 20130109

Termination date: 20160606