CN102252289A - Rotary ceiling lamp and rotary driver thereof - Google Patents

Rotary ceiling lamp and rotary driver thereof Download PDF

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Publication number
CN102252289A
CN102252289A CN 201110071058 CN201110071058A CN102252289A CN 102252289 A CN102252289 A CN 102252289A CN 201110071058 CN201110071058 CN 201110071058 CN 201110071058 A CN201110071058 A CN 201110071058A CN 102252289 A CN102252289 A CN 102252289A
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CN
China
Prior art keywords
stiff case
closed side
lamp shade
shade holder
lamp
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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.)
Granted
Application number
CN 201110071058
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Chinese (zh)
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CN102252289B (en
Inventor
李良清
王晓冰
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Zhaoqing Hengyi Industrial Co ltd
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Zhaoqing Hengyi Industrial Co ltd
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Filing date
Publication date
Application filed by Zhaoqing Hengyi Industrial Co ltd filed Critical Zhaoqing Hengyi Industrial Co ltd
Priority to CN 201110071058 priority Critical patent/CN102252289B/en
Publication of CN102252289A publication Critical patent/CN102252289A/en
Priority to PCT/CN2012/072351 priority patent/WO2012126326A1/en
Application granted granted Critical
Publication of CN102252289B publication Critical patent/CN102252289B/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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/043—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures mounted by means of a rigid support, e.g. bracket or arm
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control

Abstract

The invention discloses a rotary ceiling lamp and a rotary driver thereof. The rotary driver comprises a rigid shell provided with a closed side and an open side which is suitable to be fixed on a ceiling, wherein the closed side is provided with a central indented part and an edge protruding part which are provided with an opening respectively. A motor is fixedly arranged at the edge protruding part, and a rotating shaft of the motor extends out of the closed side of the shell. A rigid lead post is fixedly arranged on the central indented part and outwards extended out of the closed side of the shell. A driving component is fixedly arranged on the rotating shaft of the motor. A lampshade bracket is rotationally arranged around the rigid lead post. A driven component is connected to the lampshade bracket and can rotate around the rigid lead post together with the lampshade bracket. The driving component is mutually jointed with the driven component. The rotary ceiling lamp has a compact structure, and is convenient to install.

Description

Rotation lamp affixed to the ceiling and rotating driver thereof
Technical field
The present invention relates in general to lamp affixed to the ceiling, more particularly, relates to the rotating driver that is used for lamp affixed to the ceiling.
Background technology
Existing rotating lamp generally includes rotatable lampshade so that light fixture has better vision and bandwagon effect and widens its scope of application.But, existing rotating lamp complex structure, in order to make lampshade rotation, it is closed that whole light fixture comprises that lampshade need be designed to one.The closed rotating lamp of this baroque one is the cost height not only, and is unfavorable for changing light source for example bulb and fluorescent tube, often needs the specialized maintenance personage just can finish the replacing light source.In addition, in design during transmission mechanism, existing rotating lamp all is that the concrete structure with transmission mechanism and specific light fixture is designed to one, and for example a light fixture can only adaptive a lampshade, thereby causes the suitability of light fixture and versatility very poor.
In addition, its minimized height comes adaptive indoor limited space because lamp affixed to the ceiling requires compact overall structure, and therefore complex structure and the very big rotary drive mechanism of size in the existing rotating lamp also is unsuitable for directly applying to lamp affixed to the ceiling.
Summary of the invention
The rotating driver that is used for lamp affixed to the ceiling that the purpose of this invention is to provide a kind of compact conformation, its can be simultaneously as the standardization mount pad of lamp affixed to the ceiling.
According to a first aspect of the invention, provide a kind of rotating driver that is used for lamp affixed to the ceiling, having comprised:
Stiff case with closed side and open sides, the open sides of stiff case are suitable for being fixed on the ceiling, and the closed side of stiff case has central female parts and edge ledge, and this central authorities' female parts and edge ledge are respectively equipped with opening;
Motor with rotating shaft, be fixedly mounted in stiff case the closed side the edge ledge and be positioned at stiff case inside, the closed side of the protruding stiff case of opening of the edge ledge of the closed side of the rotating shaft of motor by stiff case;
The rigid leads post, be arranged on regularly on the central female parts of closed side of stiff case and vertically be limited with lead-in wire chamber with the internal communication of stiff case along it, the rigid leads post is by the closed side of the protruding stiff case of opening of the central female parts of the closed side of stiff case;
It is outside and be fixedly mounted in driver part on the rotating shaft of motor to be positioned at stiff case;
The Lamp shade holder that is positioned at the stiff case outside and rotatably installs around the rigid leads post; And
Be connected in Lamp shade holder and can center on the slave unit that the rigid leads post rotates with Lamp shade holder,
Wherein driver part and slave unit are arranged to be bonded with each other.
Driver part and slave unit can be respectively intermeshing driven wheel and driven gear.Driven gear and Lamp shade holder can also be integrally formed.
Driver part and slave unit also can be respectively drive pulley and driven pulley, and the two is bonded with each other by belt.Driven pulley and Lamp shade holder can be integrally formed.
Lamp shade holder can be provided with the holding device that is used for removably keeping lampshade in addition.
Be used to receive light source for example the lamp socket (maybe can be called " lamp holder ") of bulb or fluorescent tube preferably removably be connected in end at the rigid leads post of stiff case outside.
Preferred stiff case is cylindric, and slave unit can be around longitudinal center's axis rotation of housing.
Preferred Lamp shade holder and lamp socket all are made as the standardization part, the replacing that this can change into the existing standard pendent lamp rotation pendent lamp easily and make things convenient for lampshade.
According to a second aspect of the invention, provide a kind of rotation lamp affixed to the ceiling, had above-mentioned rotating driver and the lampshade that is installed on the Lamp shade holder.
Therefore, according to rotation lamp affixed to the ceiling of the present invention compact conformation not only, and also easy for installation.
Description of drawings
Fig. 1 is the generalized section according to the lamp affixed to the ceiling rotating driver of first embodiment of the invention; And
Fig. 2 is the generalized section according to the lamp affixed to the ceiling rotating driver of second embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing, describe exemplary embodiment of the present invention in detail.
Referring to Fig. 1, lamp affixed to the ceiling rotating driver of the present invention comprises cylindrical or cylindric stiff case 1 and is fixedly mounted in the motor 6 of housing 1 inside.Housing 1 has closed side and open sides.The open sides of housing 1 forms mounting flange and is fixed on the ceiling being suitable for.The closed side of housing 1 has central female parts and edge ledge, and central female parts and edge ledge are respectively equipped with opening.
Motor 6 is fixedly mounted in the edge ledge of the closed side of housing 1.The rotating shaft 10 of motor 6 is by the closed side of the protruding housing 1 of opening of the edge ledge of the closed side of housing 1.Drive pulley 5 is fixedly mounted on the rotating shaft 10 of motor 6.
Rigid leads post 2 be arranged on regularly on the central female parts of closed side of housing 1 and along its vertically (length direction) be limited with lead-in wire chamber with the internal communication of housing 1.Rigid leads post 2 is by the closed side of the protruding housing 1 of opening of the central female parts of the closed side of housing 1.Stiff case 1 and rigid leads post 2 can for example metal material or rigid plastics be made by any suitable material.
Lamp shade holder 3 is installed around rigid leads post 2.In Fig. 1, be provided with bearing 9 between Lamp shade holder 3 and the housing 1, thereby Lamp shade holder can be rotated with respect to housing 1 (and therefore with respect to rigid leads post 2).Driven pulley 4 is connected in Lamp shade holder 3 and can rotates around rigid leads post 2 with Lamp shade holder 3.Drive pulley 5 is connected with driven belt 4 by driving belt 8, thereby when the rotating shaft 10 of motor 6 drove drive pulley 5 rotations, driven pulley 4 and Lamp shade holder 3 can be around longitudinal center's axis rotations of housing 1.Driven pulley 4 can be integrally formed with convenient manufacturing with Lamp shade holder 3.
The lampshade (not shown) can directly be fixed on the Lamp shade holder 3, holding device that also can be by being used for removably keeping lampshade for example lampshade mount pad 7 indirect securement on Lamp shade holder 3 rotating with Lamp shade holder 3.
Be used to receive light source for example the lamp socket (not shown) of bulb or fluorescent tube removably be connected in end at the rigid leads post 2 of housing 1 outside.Like this, the power line lead-in wire chamber that can pass rigid leads post 2 from the open sides of housing 1 and lamp socket link to each other to come and are light source power supply.
Lamp shade holder 3 and lamp socket all can be made as the standardization part, so just can easily the existing standard pendent lamp be changed into the replacing of rotating pendent lamp and making things convenient for lampshade.
Lamp affixed to the ceiling rotating driver shown in Fig. 2 is similar to the lamp affixed to the ceiling rotating driver shown in Fig. 1 substantially, but has adopted pinion unit to substitute the belt pulley power train.In Fig. 2, driven gear 4A is connected in Lamp shade holder 3 and can rotates around rigid leads post 2 with Lamp shade holder 3.Driving gear 5A directly is connected with driven gear 4A, thereby when the rotating shaft 10 of motor 6 drove driving gear 5A rotation, driven gear 4A and Lamp shade holder 3 can be around longitudinal center's axis rotations of housing 1.Driven gear 4A can be integrally formed with convenient manufacturing with Lamp shade holder 3.In addition, be substituted between housing 1 and the Lamp shade holder 3 bearing is set, also the relative rotation that bearing makes things convenient for Lamp shade holder 3 can be set between Lamp shade holder 3 and rigid leads post 2.
Obviously, compare with structure shown in Figure 1, structure shown in Figure 2 is compact more reliable.
It will be appreciated by those skilled in the art that above-mentioned embodiment only is used for explaining and explanation the present invention, is not to be used for it is carried out any restriction.

Claims (10)

1. rotating driver that is used for lamp affixed to the ceiling comprises:
Stiff case with closed side and open sides, the open sides of stiff case are suitable for being fixed on the ceiling, and the closed side of stiff case has central female parts and edge ledge, and this central authorities' female parts and edge ledge are respectively equipped with opening;
Motor with rotating shaft, be fixedly mounted in stiff case the closed side the edge ledge and be positioned at stiff case inside, the closed side of the protruding stiff case of opening of the edge ledge of the closed side of the rotating shaft of motor by stiff case;
The rigid leads post, be arranged on regularly on the central female parts of closed side of stiff case and vertically be limited with lead-in wire chamber with the internal communication of stiff case along it, the rigid leads post is by the closed side of the protruding stiff case of opening of the central female parts of the closed side of stiff case;
It is outside and be fixedly mounted in driver part on the rotating shaft of motor to be positioned at stiff case;
The Lamp shade holder that is positioned at the stiff case outside and rotatably installs around the rigid leads post; And
Be connected in Lamp shade holder and can center on the slave unit that the rigid leads post rotates with Lamp shade holder,
Wherein driver part and slave unit are arranged to be bonded with each other.
2. rotating driver according to claim 1, wherein driver part and slave unit are respectively intermeshing driven wheel and driven gear.
3. rotating driver according to claim 2, wherein driven gear and Lamp shade holder are integrally formed.
4. rotating driver according to claim 1, wherein driver part and slave unit are respectively drive pulley and driven pulley, and the two is bonded with each other by belt.
5. rotating driver according to claim 4, wherein driven pulley and Lamp shade holder are integrally formed.
6. rotating driver according to claim 1, wherein Lamp shade holder is provided with the holding device that is used for removably keeping lampshade.
7. rotating driver according to claim 1, the lamp socket that wherein is used to receive light source removably is connected in the end at the rigid leads post of stiff case outside.
8. rotating driver according to claim 1, wherein stiff case is cylindric, slave unit can be around longitudinal center's axis rotation of housing.
9. rotating driver according to claim 7, wherein Lamp shade holder and lamp socket are the standardization part.
10. a rotation lamp affixed to the ceiling has described rotating driver of one of aforesaid right requirement and the lampshade that is installed on the Lamp shade holder.
CN 201110071058 2011-03-24 2011-03-24 Rotary ceiling lamp and rotary driver thereof Active CN102252289B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN 201110071058 CN102252289B (en) 2011-03-24 2011-03-24 Rotary ceiling lamp and rotary driver thereof
PCT/CN2012/072351 WO2012126326A1 (en) 2011-03-24 2012-03-15 Rotating ceiling-mounted light and rotary actuator thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110071058 CN102252289B (en) 2011-03-24 2011-03-24 Rotary ceiling lamp and rotary driver thereof

Publications (2)

Publication Number Publication Date
CN102252289A true CN102252289A (en) 2011-11-23
CN102252289B CN102252289B (en) 2013-01-02

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CN (1) CN102252289B (en)
WO (1) WO2012126326A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012126326A1 (en) * 2011-03-24 2012-09-27 肇庆市衡艺实业有限公司 Rotating ceiling-mounted light and rotary actuator thereof
WO2012126327A1 (en) * 2011-03-24 2012-09-27 肇庆市衡艺实业有限公司 Rotating light and modulated rotating light-base component thereof
CN105180008A (en) * 2015-07-23 2015-12-23 中山市科贝照明科技有限公司 Rotary crystal LED point light source structure
CN107270185A (en) * 2017-07-21 2017-10-20 程明琴 A kind of indoor LED ceiling lamp device
CN109340622A (en) * 2018-10-22 2019-02-15 安徽省富鑫雅光电科技有限公司 A kind of adjustable LED illumination lamp in direction
CN111156468A (en) * 2020-02-28 2020-05-15 储小英 LED ceiling lamp

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US20040218394A1 (en) * 2003-05-03 2004-11-04 Kim Jong Yeol Auto lift ceiling lighting system
CN201475828U (en) * 2009-09-15 2010-05-19 浙江科技学院 Rotating ceiling lamp
CN201748294U (en) * 2010-05-12 2011-02-16 马辉 Ceiling lamp
CN202040761U (en) * 2011-03-24 2011-11-16 肇庆市衡艺实业有限公司 Rotation ceiling lamp and rotation driver thereof

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CN202008096U (en) * 2011-03-24 2011-10-12 肇庆市衡艺实业有限公司 Rotatable lamp holder
CN202008053U (en) * 2011-03-24 2011-10-12 肇庆市衡艺实业有限公司 Rotary desk lamp
CN202032501U (en) * 2011-03-24 2011-11-09 肇庆市衡艺实业有限公司 Modular rotating lamp holder component, as well as rotary lamp, rotary glowing globe model and rotary advertising lamp box having the same
CN102252285B (en) * 2011-03-24 2013-01-02 肇庆市衡艺实业有限公司 Rotary lamp and modular rotary lamp holder component thereof
CN202008072U (en) * 2011-03-24 2011-10-12 肇庆市衡艺实业有限公司 Rotary pendant lamp
CN102252289B (en) * 2011-03-24 2013-01-02 肇庆市衡艺实业有限公司 Rotary ceiling lamp and rotary driver thereof
CN201985685U (en) * 2011-03-24 2011-09-21 肇庆市衡艺实业有限公司 Motor for luminous revolving object
CN102252284B (en) * 2011-03-24 2012-10-24 肇庆市衡艺实业有限公司 Rotary lamp cap

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555658A (en) * 1995-03-06 1996-09-17 Yu; Chai-Chi Decorative lamp assembly adapted to provide silhouetting effects
US20040218394A1 (en) * 2003-05-03 2004-11-04 Kim Jong Yeol Auto lift ceiling lighting system
CN201475828U (en) * 2009-09-15 2010-05-19 浙江科技学院 Rotating ceiling lamp
CN201748294U (en) * 2010-05-12 2011-02-16 马辉 Ceiling lamp
CN202040761U (en) * 2011-03-24 2011-11-16 肇庆市衡艺实业有限公司 Rotation ceiling lamp and rotation driver thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012126326A1 (en) * 2011-03-24 2012-09-27 肇庆市衡艺实业有限公司 Rotating ceiling-mounted light and rotary actuator thereof
WO2012126327A1 (en) * 2011-03-24 2012-09-27 肇庆市衡艺实业有限公司 Rotating light and modulated rotating light-base component thereof
CN105180008A (en) * 2015-07-23 2015-12-23 中山市科贝照明科技有限公司 Rotary crystal LED point light source structure
CN107270185A (en) * 2017-07-21 2017-10-20 程明琴 A kind of indoor LED ceiling lamp device
CN107270185B (en) * 2017-07-21 2018-05-08 浙江宙辉电器有限公司 A kind of interior LED ceiling lamp device
CN109340622A (en) * 2018-10-22 2019-02-15 安徽省富鑫雅光电科技有限公司 A kind of adjustable LED illumination lamp in direction
CN111156468A (en) * 2020-02-28 2020-05-15 储小英 LED ceiling lamp

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Publication number Publication date
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