CN103148464A - Ceiling lamp rotary device and ceiling lamp comprising same - Google Patents

Ceiling lamp rotary device and ceiling lamp comprising same Download PDF

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Publication number
CN103148464A
CN103148464A CN2013100572951A CN201310057295A CN103148464A CN 103148464 A CN103148464 A CN 103148464A CN 2013100572951 A CN2013100572951 A CN 2013100572951A CN 201310057295 A CN201310057295 A CN 201310057295A CN 103148464 A CN103148464 A CN 103148464A
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CN
China
Prior art keywords
ceiling light
tumbler
rotor
base plate
arc piece
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Granted
Application number
CN2013100572951A
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Chinese (zh)
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CN103148464B (en
Inventor
金一峰
毕文刚
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Najing Technology Corp Ltd
Original Assignee
HANGZHOU NANOCRYSTAL LIGHTING TECHNOLOGY Co Ltd
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Priority to CN201310057295.1A priority Critical patent/CN103148464B/en
Publication of CN103148464A publication Critical patent/CN103148464A/en
Application granted granted Critical
Publication of CN103148464B publication Critical patent/CN103148464B/en
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Abstract

The invention discloses a ceiling lamp rotary device and a ceiling lamp comprising the same. The ceiling lamp rotary device comprises a mounting rack (10) and a rolling element (20) for supporting the ceiling lamp, wherein the mounting rack (10) is provided with a clamping space, and the rolling element (20) is provided with a convex ball part matched with the clamping part. The rolling element of the ceiling lamp rotary device is provided with the convex ball part, so that after being mounted on the mounting rack, the rolling element can freely rotate on the mounting rack along the surface of the convex ball part; and as the change range of the rotating angel is larger, the flexibility in the process of adjusting the rotating angle is high, and the operation is simple and convenient.

Description

Ceiling light tumbler and comprise the Ceiling light of this Ceiling light tumbler
Technical field
The present invention relates to the Ceiling light technical field, in particular to a kind of Ceiling light tumbler and comprise the Ceiling light of this Ceiling light tumbler.
Background technology
Ceiling light is a kind of lighting that is embedded into the light down-ejection type in ceiling.The setting of Ceiling light can not destroy the perfect unity of pendent lamp art, and the effect of its combination lighting is ever-changing.Common combination lighting mode is the angle that changes Ceiling light, combines with a plurality of Ceiling lights and realizes different illuminating effects.The adjusting of existing Ceiling light angle mainly contains: by the single axle rotation on lamp bracket, realize that light angle is adjustable at single vertical plane; By double-axle rotation, realize that irradiating angle is the small size adjusting of two orthogonal; Add by single shaft and rotate interior ring, realize that light angle is in the adjusting of single vertical plane and horizontal plane.But the mode of above any angular adjustment maybe can only realize but vertical plane is regulated, or can only regulate according to certain order, and is not only inconvenient during adjusting angle, but also angle that can not the flexible choice rotation.
Summary of the invention
The present invention aims to provide a kind of Ceiling light tumbler and comprises the Ceiling light of this Ceiling light tumbler, makes the Ceiling light can be at the random regulating irradiation angle of illuminated area.
To achieve these goals, according to an aspect of the present invention, provide a kind of Ceiling light tumbler, comprised installing rack and be used for the rotor of carrying Ceiling light, had the clamping space in installing rack, rotor has the protruding bulb of matching with the clamping space.
Further, protruding bulb is hollow revolving body, and the two ends in protruding bulb all have the opening that is communicated with its boring.
Further, installing rack comprises base plate and arc piece, and the centre position of base plate is provided with the through hole that rotor is installed, and the arc piece is fixedly installed on base plate, and and base plate between form the clamping space.
Further, the periphery along through hole on base plate is fixedly installed annulus, is provided with projection on this annulus, is provided with the groove that matches with projection on the arc piece.
Further, the arc piece is polylith, and the two ends of each arc piece are provided with barb, and the adjacent barbs between two adjacent arc pieces is fixedly connected on base plate by compact heap, has on compact heap two adjacent barbs are withheld together hook groove.
Further, also be provided with mount pad on annulus, compact heap is fixed on mount pad.
Further, be fixedly installed spring leaf on projection.
According to a further aspect in the invention, provide a kind of Ceiling light, this Ceiling light comprises the Ceiling light tumbler, and the Ceiling light tumbler is above-mentioned Ceiling light tumbler.
Further, the upper end of the rotor of Ceiling light tumbler is fixedly installed luminescence component, clamps by clamp mechanism between luminescence component and Ceiling light tumbler.
Further, clamp mechanism comprises the first clamping plate and the second clamping plate that are parallel to each other, be fixedly connected on the side plate between the first clamping plate and the second clamping plate and be arranged on bolt in screwed hole on the first clamping plate, and bolt is pressed on luminescence component.
Use technical scheme of the present invention, the Ceiling light tumbler comprises installing rack and is used for the rotor of carrying Ceiling light, has the clamping space in installing rack, and rotor has the protruding bulb of matching with the clamping space.The rotor of Ceiling light tumbler of the present invention has protruding bulb, after rotor was arranged on installing rack, rotor can freely rotate on the surface along its protruding bulb on installing rack, and the angle excursion of rotation is larger, the flexibility of the process of adjusting rotational angle is high, simple to operation.
Description of drawings
The accompanying drawing that consists of a part of the present invention is used to provide a further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 shows the decomposition texture schematic diagram according to Ceiling light of the present invention;
Fig. 2 shows the enlarged drawing according to the M place of the Ceiling light of the embodiment of Fig. 1;
Fig. 3 shows the schematic diagram according to the clamp mechanism of Ceiling light of the present invention;
Fig. 4 shows the front view according to Ceiling light of the present invention;
Fig. 5 shows the top view according to the Ceiling light of Fig. 4;
Structural representation when Fig. 6 shows Ceiling light according to the present invention and is in the first duty; And
Structural representation when Fig. 7 shows Ceiling light according to the present invention and is in the second duty.
The specific embodiment
Hereinafter also describe in conjunction with the embodiments the present invention in detail with reference to accompanying drawing.Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.
Shown in Figure 1, according to embodiments of the invention, the Ceiling light tumbler comprises installing rack 10 and is used for the rotor 20 of carrying Ceiling light, has the clamping space in installing rack 10, and rotor 20 has the protruding bulb 21 of matching with this clamping space.The rotor 20 of Ceiling light tumbler of the present invention has protruding bulb 21, after rotor 20 is arranged on installing rack 10, rotor can freely rotate on the surface along protruding bulb 21 on installing rack 10, the angle excursion of rotating is larger, the flexibility of the process of adjusting rotational angle is high, simple to operation.
in the present embodiment, rotor 20 comprises protruding bulb 21 and the flange 22 away from an end of installing rack 10 in this protruding bulb 21 is set, protruding bulb 21 is hollow revolving body, the bus of this hollow revolving body is outwards protruding camber line, the two ends of hollow revolving body all have between the center line of the opening that is communicated with its boring and hollow revolving body and bus the interval are arranged, form the two large revolving bodies in the little intermediate cross-section of end section, this kind structure is convenient to hollow revolving body spacing in the clamping space of installing rack 10, hollow revolving body both can freely be rotated holding in the space of installing rack 10, and can not deviate from the clamping space of installing rack 10.When the camber line of outside projection after center line rotates a circle, form the hollow revolving body of a similar drum type, the surface of this hollow revolving body forms the arc surface of outside projection, and when hollow revolving body rotated, the arc surface by its evagination freely rotated in the clamping space of installing rack 10.
In conjunction with shown in Figure 2, according to the present embodiment, installing rack 10 comprises base plate 11 and the arc piece 12 that is arranged on the periphery of rotor 20, and the centre position of base plate 11 is provided with the through hole 114 that rotor 20 is installed, and arc piece 12 is fixedly installed on base plate 11.Arc piece 12 can be polylith, can be also two, and the two ends of each arc piece 12 are provided with barb 122, and the adjacent barbs 122 between two adjacent arc pieces 12 is fixedly connected with, and polylith arc piece 12 and base plate 11 surround the clamping space.At this moment, the bottom of rotor 20 is placed in the through hole 114 of base plate 11, top is spacing by arc piece 12, arc piece 12 is fixed on base plate 11 and with base plate 11 and surrounds the clamping space of placing rotor 20, rotor 20 can freely rotate along its arc surface in through hole 114, arc piece 12 is arranged on the periphery of rotor 20, prevents that rotor 20 from spinning off, having improved the security of Ceiling light tumbler from the clamping space.
Extremely shown in Figure 7 referring to Fig. 4, in the present embodiment, the area of through hole 114 is less than the maximum cross-section area of rotor 20, the maximum cross-section area in arc piece 12 and base plate 11 surround clamping space is greater than the maximum cross-section area of rotor 20, can guarantee that rotor 20 can freely rotate in this clamping space, the smallest cross-section area of simultaneously two ends, clamping space outlet is less than the maximum cross-section area of rotor 20, can prevent that rotor 20 from coming off out from the clamping space.
Preferably, the periphery of through hole 114 can also be fixedly installed an annulus 112, is provided with projection 113 on this annulus 112, is provided with the groove 121 that matches with projection 113 on arc piece 12.When the Ceiling light tumbler is installed, at first rotor 20 is prevented in the through hole 114 of base plate 11, and then arc piece 12 is assemblied on annulus 112.At this moment, base plate 11, annulus 112 and arc piece 12 surround a clamping space, when rotor 20 rotates in the clamping space, convenient freedom, meanwhile, when arc piece 12 is installed, projection on its groove 121 and annulus 112 is coordinated, again each arc piece 12 is fixed on annulus 112, install simple and convenient, easily operation.
Preferably, installing rack 10 also comprises the compact heap 13 that connects polylith arc piece 12, and this compact heap 13 is connected between two adjacent arc pieces 12, has on it two adjacent barbs 122 are withheld together hook groove (not shown).When connecting two adjacent arc pieces 12, the barb 122 on arc piece 12 is withheld in the hook groove of compact heap 13 got final product.This connection procedure is simple and convenient, can prevent effectively that two adjacent arc pieces 12 from connecting the appearance of unstable phenomenon.Simultaneously, also be provided with mount pad 115 on annulus 112, be provided with the screwed hole perpendicular to base plate 11 on this mount pad 115, compact heap 13 is fixed on mount pad 115 by securing members such as bolts, has effectively improved the fastness of whole installing rack 10.Just a kind of preferred structure of the present embodiment of hook groove and barb 122 is set, can there is no corresponding hook groove and barb 122 on arc piece 12 of the present invention and compact heap 13 yet, the compact heap 13 of buckle groove is pressed on the link position place of two arc pieces 12 that are connected but take directly not, then with fixtures such as bolts, two arc pieces 12 is fixed on mount pad 115 and gets final product.
Again in conjunction with shown in Fig. 4 to 7, be fixedly installed spring leaf 60 on the projection 113 of the Ceiling light tumbler of the present embodiment.Be bolted between this spring leaf 60 and projection 113, spring leaf 60 is two at least, when using the Ceiling light tumbler, spring leaf 60 is pressed on the structure of the mounting spring sheet 60 that sets in advance, needs to use on the structure of Ceiling light tumbler of the present invention thereby whole Ceiling light tumbler is fixed on.
Refer again to Fig. 1 to 7, according to another embodiment of the present invention, a kind of Ceiling light comprises the Ceiling light tumbler, and the Ceiling light tumbler is above-mentioned Ceiling light tumbler.Flange 22 upper ends away from an end of installing rack 10 in the protruding bulb 21 of the rotor 20 of this Ceiling light tumbler are fixedly installed luminescence component 40, and luminescence component 40 comprises lamp panel 43 and the radiator 44 of lens 41, LED42, installation LED42.During assembling, at first LED42 is installed in the lamp hole of lamp panel 43, again lens 41 are assembled on lamp panel 43, and radiator 44 is arranged on lamp panel 43 mounted lens 41 end face on end face, at last lens 41 are stretched into the inside in protruding bulb 21, the flange 22 of whole luminescence component 40 with rotor 20 can be fixed together until lamp panel 43 covers on flange 22 and is fixed, clamp and fix by clamp mechanism 30 between luminescence component 40 and Ceiling light tumbler.
According to the present embodiment, clamp mechanism 30 comprises the first clamping plate 31 and the second clamping plate 33 that are parallel to each other, be fixedly connected on the side plate 32 between the first clamping plate 31 and the second clamping plate 33 and be arranged on bolt 35 in screwed hole 34 on the first clamping plate 31, and bolt 35 is pressed on luminescence component 40.When using clamp mechanism 30, first it is clamped the flange 22 and the lamp panel 43 that overlap, then tight a bolt 35 and it is pressed on lamp panel 43, just whole luminescence component 40 and Ceiling light tumbler can be fixed together.The clamp mechanism 30 of the present embodiment need to just can not be fixed on luminescence component 40 on the Ceiling light tumbler offering installing hole on lamp panel 43, has greatly reduced the process of processing, has lowered production cost.
In the present embodiment, the inside of radiator 44 also is provided with joint 50, in order to access power supply when using the Ceiling light of the present embodiment.
According to the present embodiment, after being fixed on the Ceiling light tumbler by clamp mechanism 30 luminescence component 40, when using Ceiling light, luminescence component 40 can rotate along with the rotation of Ceiling light tumbler, this moment, the rotational angle excursion of Ceiling light was larger, the flexibility of the process of adjusting rotational angle is high, simple to operation.
From above description, can find out, the above embodiments of the present invention have realized following technique effect: the Ceiling light tumbler comprises installing rack and is used for the rotor of carrying Ceiling light, has the clamping space in installing rack, and rotor has the protruding bulb of matching with the clamping space.The rotor of Ceiling light tumbler has protruding bulb, after rotor was arranged on installing rack, rotor can freely rotate on the surface along its protruding bulb on installing rack, and the angle excursion of rotation is larger, the flexibility of the process of adjusting rotational angle is high, simple to operation.
The above is only the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (10)

1. Ceiling light tumbler, it is characterized in that, comprise installing rack (10) and be used for the rotor (20) of carrying Ceiling light to have the clamping space in described installing rack (10), described rotor (20) has the protruding bulb (21) of matching with described clamping space.
2. Ceiling light tumbler according to claim 1, is characterized in that, described protruding bulb (21) is hollow revolving body, and the two ends in described protruding bulb (21) all have the opening that is communicated with its boring.
3. Ceiling light tumbler according to claim 1, it is characterized in that, described installing rack (10) comprises base plate (11) and arc piece (12), the centre position of described base plate (11) is provided with the through hole (114) that described rotor (20) is installed, described arc piece (12) is fixedly installed on described base plate (11), and and described base plate (11) between form described clamping space.
4. Ceiling light tumbler according to claim 3, it is characterized in that, the upper periphery along described through hole (114) of described base plate (11) is fixedly installed annulus (112), be provided with projection (113) on this annulus (112), be provided with the groove (121) that matches with described projection (113) on described arc piece (12).
5. Ceiling light tumbler according to claim 4, it is characterized in that, described arc piece (12) is polylith, the two ends of each described arc piece (12) are provided with barb (122), adjacent described barb (122) between adjacent two described arc pieces (12) is fixedly connected on described base plate (11) by compact heap (13), has on described compact heap (13) adjacent two described barbs (122) are withheld together hook groove.
6. Ceiling light tumbler according to claim 5, is characterized in that, also is provided with mount pad (115) on described annulus (112), and described compact heap (13) is fixed on described mount pad (115).
7. the described Ceiling light tumbler of any one according to claim 4 to 6, is characterized in that, is fixedly installed spring leaf (60) on described projection (113).
8. a Ceiling light, comprise the Ceiling light tumbler, it is characterized in that, described Ceiling light tumbler is the described Ceiling light tumbler of any one in claim 1 to 7.
9. Ceiling light according to claim 8, it is characterized in that, the upper end of the rotor of described Ceiling light tumbler (20) is fixedly installed luminescence component (40), clamps by clamp mechanism (30) between described luminescence component (40) and described Ceiling light tumbler.
10. Ceiling light according to claim 9, it is characterized in that, described clamp mechanism (30) comprises the first clamping plate (31) and the second clamping plate (33) that are parallel to each other, be fixedly connected on the side plate (32) between described the first clamping plate (31) and described the second clamping plate (33) and be arranged on bolt (35) in screwed hole (34) on described the first clamping plate (31), and described bolt (35) is pressed on described luminescence component (40).
CN201310057295.1A 2013-02-22 2013-02-22 Ceiling lamp rotary device and ceiling lamp comprising same Active CN103148464B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310057295.1A CN103148464B (en) 2013-02-22 2013-02-22 Ceiling lamp rotary device and ceiling lamp comprising same

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Application Number Priority Date Filing Date Title
CN201310057295.1A CN103148464B (en) 2013-02-22 2013-02-22 Ceiling lamp rotary device and ceiling lamp comprising same

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CN103148464A true CN103148464A (en) 2013-06-12
CN103148464B CN103148464B (en) 2015-07-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214604A (en) * 2014-08-18 2014-12-17 福建锐霸机电有限公司 Novel LED (light emitting diode) explosion-proof illumination device
CN104515094A (en) * 2013-09-29 2015-04-15 林万炯 Lamp assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062026A (en) * 1988-12-16 1991-10-29 Mag Instruments Flashlight holder clamp assembly
JP2003301832A (en) * 2002-04-09 2003-10-24 Koshin Denki Kk Ball joint, and portable illuminator using the same
CN2851838Y (en) * 2005-09-12 2006-12-27 武良举 Waterproof universal lamp
CN101430071A (en) * 2007-11-08 2009-05-13 建兴电子科技股份有限公司 Illumination device and its operation method
AU2012203019A1 (en) * 2011-06-10 2013-01-10 Gerard Lighting Pty Ltd Downlight including a ball joint housing
CN203215611U (en) * 2013-02-22 2013-09-25 杭州纳晶照明技术有限公司 Ceiling lamp rotating device and ceiling lamp containing same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062026A (en) * 1988-12-16 1991-10-29 Mag Instruments Flashlight holder clamp assembly
JP2003301832A (en) * 2002-04-09 2003-10-24 Koshin Denki Kk Ball joint, and portable illuminator using the same
CN2851838Y (en) * 2005-09-12 2006-12-27 武良举 Waterproof universal lamp
CN101430071A (en) * 2007-11-08 2009-05-13 建兴电子科技股份有限公司 Illumination device and its operation method
AU2012203019A1 (en) * 2011-06-10 2013-01-10 Gerard Lighting Pty Ltd Downlight including a ball joint housing
CN203215611U (en) * 2013-02-22 2013-09-25 杭州纳晶照明技术有限公司 Ceiling lamp rotating device and ceiling lamp containing same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104515094A (en) * 2013-09-29 2015-04-15 林万炯 Lamp assembly
CN104515094B (en) * 2013-09-29 2018-07-17 赛尔富电子有限公司 A kind of lamp assembly
CN104214604A (en) * 2014-08-18 2014-12-17 福建锐霸机电有限公司 Novel LED (light emitting diode) explosion-proof illumination device
CN104214604B (en) * 2014-08-18 2016-08-17 福建锐霸机电有限公司 A kind of New LED explosion-proof light device

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Owner name: NNCRYSTAL TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: HANGZHOU NANOCRYSTAL LIGHTING TECHNOLOGY CO., LTD.

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Address before: Hangzhou City, Zhejiang province Binjiang District 310052 Spring Road No. 1576 Building 1 floor 4

Applicant before: Hangzhou Nanocrystal Lighting Technology Co., Ltd.

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