CN104033856A - Combined type lighting device and lighting unit and bearing unit for combined type lighting device - Google Patents
Combined type lighting device and lighting unit and bearing unit for combined type lighting device Download PDFInfo
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- CN104033856A CN104033856A CN201410220414.5A CN201410220414A CN104033856A CN 104033856 A CN104033856 A CN 104033856A CN 201410220414 A CN201410220414 A CN 201410220414A CN 104033856 A CN104033856 A CN 104033856A
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Abstract
The invention relates to a combined type lighting device and a lighting unit and a bearing unit for the combined type lighting device. The combined type lighting device comprises the bearing unit and the lighting unit; the bearing unit comprises a guide location hole formed in the center of a first attachment wall and two or more rail-type clamped connection holes formed in the first attachment wall in a spaced mode in the circumferential direction, and the guide location hole comprises a circular part and a groove-type part outwards extending from the circular part in the radial direction; the lighting unit comprises a guide location head formed in the center of a second attachment wall and used for being matched with the guide location hole and electric connection clamping claws formed on the second attachment wall and used for being matched with the rail-type clamped connection holes respectively, and the guide location head comprises a rotation part used for being inserted into the circular part and a clamped connection part penetrating through the groove-type part. The combined type lighting device can be easily and rapidly installed, the labor strength of an installation person can be effectively reduced, and the installation efficiency is accordingly improved.
Description
Technical field
The present invention relates to a kind of combined illuminating device and for its lighting unit and load bearing unit.Wherein, lighting unit especially can be LED lighting unit.
Background technology
In lighting technical field, illuminating lamp for example incandescent lamp, neon lamp and LED lamp is widely used in people's daily life.Wherein, incandescent lamp and neon lamp still use old-fashioned E27 lamp socket.This old-fashioned E27 lamp socket and illuminating lamp are installed by the mode of rotation, and operating process is cumbersome numerous and diverse, thereby to installation personnel band inconvenience, especially increases the labour intensity of installation personnel, affects installation effectiveness.In addition, the bearing capacity of this old-fashioned E27 lamp socket is also relatively low, therefore can not be applied to have the LED lamp of radiator.
At present, people, in order to solve the problem of E27 lamp socket, research and develop and have produced module type LED lamp and lamp socket.Yet the structure of existing module type LED lamp and lamp socket is all comparatively complicated, the production cost of LED lamp and lamp socket is significantly raise, thereby be unfavorable for wide popularization and application.In addition, the volume of existing module type LED lamp and lamp socket is larger, and quality is heavier, and installation process is complicated, can increase thus the labour intensity of installation personnel, affects installation effectiveness.
Summary of the invention
In order to solve above-mentioned part or all of problem, the object of this invention is to provide a kind of Combined lighting dress and for load bearing unit and the lighting unit of this combined illuminating device, when wherein lighting unit and load bearing unit are mounted to this combined illuminating device, needed operation is fairly simple fast, can effectively reduce the labour intensity of installation personnel thus, thereby improve installation effectiveness.
According to a first aspect of the invention, a kind of combined illuminating device is provided, comprise: load bearing unit, comprise the first laminating wall and the guide-localization hole that is formed on the centre of the first laminating wall, and two or more edges are circumferentially formed on the rail mounted blocked hole on the first laminating wall, the grooved part that wherein guide-localization hole comprises circular portion and extends radially outward from circular portion at interval; Lighting unit, comprise the second laminating wall and the guide-localization head for matching with guide-localization hole that is located at the centre of the second laminating wall, and be formed on the Electricity Federation claw for coordinating respectively with each rail mounted blocked hole on the second laminating wall, wherein guide-localization head comprises for being inserted in the rotating part of circular portion and passing grooved shackle portion partly.Wherein, lighting unit is configured to when guide-localization head is inserted into the guide-localization hole of load bearing unit, and its each Electricity Federation claw can be inserted in corresponding rail mounted blocked hole just, and the first and second laminating walls are fitted each other; And its with respect to load bearing unit around central axis along locking direction rotation after, impel the shackle portion of guide-localization head to depart from the grooved part in guide-localization hole, thereby it be connected in load bearing unit.
In one embodiment, rail mounted blocked hole comprises on He Cong accommodation section, accommodation section along the Access Division of circumferentially extending, wherein the radial dimension of accommodation section is greater than the radial dimension of Access Division, Electricity Federation claw comprises vertical outward extending neck from the second laminating wall, and from the top of neck towards and/or the central axis of lighting unit extends dorsad bending part, wherein in load bearing unit, be provided with for contacting the Electricity Federation part of Electricity Federation claw.
In one embodiment, in the inner side of the first laminating wall, be provided with the projection for clamping bending part, in load bearing unit, be provided with the flexure strip that deviates from direction of insertion motion for actuating the Electricity Federation claw being inserted in rail mounted blocked hole.
In one embodiment, the bending part of Electricity Federation claw is provided with and is parallel to the outward extending arc convex of neck, arc convex is used for when Electricity Federation claw slides into the end of rail mounted blocked hole and the end of flexure strip interacts, thereby with dissoluble mode clamping Electricity Federation claw.
In one embodiment, on the lateral wall of the first laminating wall, be formed with the concave surface expanding outwardly from the outer rim in guide-localization hole and successively decrease gradually along depth direction radial dimension, and be formed with the convex surface for matching with concave surface on the second laminating wall lateral wall.
According to a second aspect of the invention, a kind of load bearing unit for combined illuminating device is provided, the guide-localization hole that it comprises the first laminating wall and is formed on the centre of the first laminating wall, and two or more edge is circumferentially formed on the rail mounted blocked hole on the first laminating wall at interval.The grooved part that wherein guide-localization hole comprises circular portion connected with each other and extends radially outward from described circular portion, and rail mounted blocked hole comprises on He Cong accommodation section, accommodation section along the Access Division of circumferentially extending.The radial dimension of accommodation section is greater than Access Division radially, in load bearing unit, be provided with can elastic movement Electricity Federation part.
In one embodiment, inner side at the first laminating wall is provided with projection near rail mounted blocked hole place, the intersection of accommodation section and Access Division is identical with protruding circumferential position, in load bearing unit, be provided with the flexure strip of the accommodation section that has covered rail mounted blocked hole, between flexure strip and the first laminating wall, be formed with the angle that is less than 90 °.
In one embodiment, on the lateral wall of the first laminating wall, be formed with the concave surface expanding outwardly from the outer rim in guide-localization hole and successively decrease gradually along depth direction radial dimension.
According to a third aspect of the invention we, a kind of lighting unit for combined illuminating device is provided, the guide-localization head that it comprises the second laminating wall and is located at the centre of the second laminating wall, and two or more edge is circumferentially formed on the Electricity Federation claw on the second laminating wall at interval.Wherein, Electricity Federation claw comprises vertical outward extending neck from the second laminating wall, and from the top of neck towards and/or the central axis of lighting unit extends dorsad bending part; And guide-localization head comprises rotating part and the shackle portion extending radially outward from rotating part.
In one embodiment, on the second laminating wall lateral wall, be formed with from the outer rim of guide-localization head to convex surface expansion and that successively decrease gradually along short transverse radial dimension.
According to combined illuminating device of the present invention, by can effectively proofread and correct coordinating of the guide-localization head of lighting unit and the guide-localization hole of load bearing unit any Electricity Federation claw and with the position of corresponding rail mounted blocked hole, make being located by connecting of lighting unit and load bearing unit become more simple and quick.The more important thing is, shackle portion only need be crossed the edge of the grooved part in guide-localization hole, just can realize being located by connecting between lighting unit and load bearing unit, can reduce the angle of required rotation than prior art.In summary, this mounting means is compared with lamp socket with traditional module type LED lamp, can realize more simple and quick installation.In addition, by two kinds of positioning connections, be guide-localization head and guide-localization hole be connected and Electricity Federation claw and with rail mounted blocked hole be connected not only can lighting unit rapidly, be removably mounted on load bearing unit, but also can complete the electrical connection between them.In addition, according to the concave surface of the lighting unit of combined illuminating device of the present invention, both can cooperatively interact with the convex surface of load bearing unit and play axial location effect, the guide-localization head that can play again guiding illumination unit is inserted into the effect in the guide-localization hole of load bearing unit, therefore can effectively reduce the labour intensity of installation personnel, thereby improve installation effectiveness.
Simple in structure, easy to process, cheap for manufacturing cost according to combined illuminating device of the present invention, installs simple and quickly, uses safety, is therefore convenient to practice and extension application.
Accompanying drawing explanation
To the present invention, be described in more detail based on embodiment and with reference to accompanying drawing hereinafter.Wherein:
Fig. 1 is the stereogram according to combined illuminating device of the present invention;
Fig. 2 is the axial cutaway view according to combined illuminating device of the present invention;
Fig. 3 is according to the upward view of the load bearing unit of combined illuminating device of the present invention;
Fig. 4 is according to the top view of the load bearing unit of combined illuminating device of the present invention;
Fig. 5 is according to the stereogram of the load bearing unit of combined illuminating device of the present invention; And
Fig. 6 is according to the stereogram of the lighting unit of combined illuminating device of the present invention.
In the accompanying drawings, identical parts are used identical Reference numeral.Accompanying drawing is not according to actual scale.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As illustrated in fig. 1 and 2, combined illuminating device 10 according to the present invention comprises load bearing unit 2 and the lighting unit 3 removably connecting each other.Wherein, lighting unit 3 be can be luminous device, LED lamp for example; And load bearing unit 2 is for carrying the lamp socket of this luminescent device.
Fig. 3 to 5 has all shown the load bearing unit 2 according to combined illuminating device 10 of the present invention.This load bearing unit 2 can general arrangement become cylinder, and it comprises the first laminating wall 2a, is formed on the guide-localization hole 8 of the centre of the first laminating wall 2a.The grooved part 8b that guide-localization hole 8 comprises circular portion 8a and extends radially outward from circular portion 8a.Easily understand, the quantity of grooved part 8b can be a plurality of, and along circumferential isolated distribution.In addition, this load bearing unit 2 also comprises that two or more edges are circumferentially formed on the rail mounted blocked hole 4 on the first laminating wall 2a at interval.The quantity of rail mounted blocked hole 4 is preferably two, and they are configured to along circumferentially differing 180 degree, and the installation that is conducive to like this load bearing unit 2 and lighting unit 3 is connected more stable.
As shown in Figure 6, according to the lighting unit 3 of combined illuminating device 10 of the present invention, can general arrangement become cylinder.This lighting unit 3 comprises the second laminating wall 3a, and from the vertical outward extending guide-localization head 9 of centre of the second laminating wall 3a.Guide-localization head 9 comprises the rotating part 9a of substantial cylindrical, and the shackle portion 9b extending radially outward from rotating part 9a.Be readily appreciated that, the quantity of shackle portion 9b also can be a plurality of, and its concrete arrangement should be corresponding one by one with grooved part 8b.In addition, this lighting unit 3 also comprises the circumferentially spaced apart Electricity Federation claw 5 being formed on the second laminating wall 3a of two or more edges.Easily understand, the distribution form of Electricity Federation claw 5 should be identical with the distribution form of rail mounted blocked hole 4, so that it can all be inserted in corresponding rail mounted blocked hole 4.
According to the present invention, when the guide-localization head 9 of lighting unit 3 is inserted into the guide-localization hole 8 of load bearing unit 2, each Electricity Federation claw 5 can be inserted in corresponding rail mounted blocked hole 4 just, and the first laminating wall 2a and the second laminating wall 3a are fitted each other.Now, when external force actuate lighting unit 3 with respect to load bearing unit 2 around central axis along locking direction rotation after, the shackle portion 9b of guide-localization head 9 will depart from the grooved part 8b in guide-localization hole 8, thereby is connected in load bearing unit 2.In this process, guide-localization head 9 coordinates with guide-localization hole 8, can effectively proofread and correct the position of any Electricity Federation claw 5 and corresponding rail mounted blocked hole 4, makes lighting unit 3 and the fitting operation of load bearing unit 2 become more simple and quick.In addition, because clamping operation can be realized in the edge that shackle portion 9b departs from the grooved part 8b in guide-localization hole 8, so 3 needs of lighting unit for example, with respect to a load bearing unit 2 rotation smaller angle, rotate 30-45 degree.Hence one can see that, and this mounting means is compared with traditional module type LED lamp and the installation direction of lamp socket, can realize more simple and quick installation.
In load bearing unit 2, be provided with for contacting the Electricity Federation part 7 of Electricity Federation claw 5.Electricity Federation part 7 is connected with power supply.Electricity Federation part 7 is preferably by elastic conducting material to be made, and is fixed in load bearing unit 2, makes it can elastic movement.Electricity Federation part 7 is configured to see Electricity Federation part 7 when seeing through rail mounted blocked hole 4, and it can be in the 4b of the Access Division of rail mounted blocked hole 4, and forms acute angle a with the intersection of 4bHe accommodation section, Access Division 4a.Therefore, Electricity Federation part 7 can contact all the time with the Electricity Federation claw 5 in insertion rail mounted blocked hole 4, thereby realizes the lasting supply of electric power.
In this embodiment, rail mounted blocked hole 4 comprises the upper Access Division 4b along circumferentially extending of 4aHe Cong accommodation section, accommodation section 4a.Wherein, the radial dimension of accommodation section 4a is greater than the radial dimension of Access Division 4b.Accommodation section 4a is preferably rectangle, and Access Division 4b elects circular arc as.For better coordinating with rail mounted blocked hole 4, Electricity Federation claw 5 comprises vertical outward extending neck 5a from the second laminating wall 3a, and from the top of neck 5a towards and/or the central axis of lighting unit 3 extends dorsad bending part 5b.That is to say, Electricity Federation claw 5 is seen on the whole and is similar to T shape or L shaped.
In the time of in the accommodation section 4a that neck 5a and the bending part 5b of Electricity Federation claw 5 are inserted into rail mounted blocked hole 4 simultaneously, lighting unit 3 can be with respect to load bearing unit 2 around central axis along locking direction rotation, and the neck 5a of Electricity Federation claw 5 is moved to the Access Division 4b of rail mounted blocked hole 4.Now, the bending part 5b of Electricity Federation claw 5 will snap fit onto in load bearing unit 2.
In summary, Electricity Federation claw 5 can complete in guide-localization head 9 and guide-localization hole 8 continuation realization on the basis being located by connecting with coordinating of rail mounted blocked hole 4 and be located by connecting, thereby strengthens stability and the reliability that load bearing unit 2 is connected with the installation of lighting unit 3.In addition, Electricity Federation claw 5 with also contribute to realize being electrically connected between strong load bearing unit 2 and lighting unit 3 coordinating of rail mounted blocked hole 4, guarantee the supply of electric power of lighting unit 3.
The stability being connected in order to improve the Electricity Federation claw 5 of lighting unit 3 and the rail mounted blocked hole 4 of load bearing unit 2, is provided with projection 222 in the inner side of the first laminating wall 2a near rail mounted blocked hole 4 places.Wherein, the intersection of accommodation section 4aHe Access Division 4b is identical with the circumferential position of this projection 222.When the bending part 5b of Electricity Federation claw 5 crosses protruding 222, it can play the effect of clamping Electricity Federation claw 5.
In order to strengthen the clamping effect between projection 222 and Electricity Federation claw 5, in load bearing unit 2, can be provided with flexure strip 6.Flexure strip 6 can be made by spring steel.Flexure strip 6 be arranged to and the first joined wall 2a between be formed with the angle that is less than 90 °, and covered obliquely the accommodation section 4a of rail mounted blocked hole 4, make to be inserted into 4aNei Electricity Federation, accommodation section claw 5 has the trend that deviates from direction of insertion motion under the effect of flexure strip 6.Therefore, flexure strip 6 can act on Electricity Federation claw 5 and fit tightly in the madial wall of the first laminating wall 2a, makes the clamping relation between projection 222 and Electricity Federation claw 5 more reliable.In when dismounting, this mode can so that lighting unit 3 from load bearing unit 2, eject, thereby remind the dismounting of installation personnel to complete, can alleviate the labour intensity of installation personnel simultaneously.
In addition, on the bending part 5b of Electricity Federation claw 5, can be provided with and be parallel to the outward extending arc convex 55 of neck 5a.Arc convex 55 can be when Electricity Federation claw 5 slides into the end of rail mounted blocked hole 4 and the end of flexure strip 6 interact, thereby with dissoluble mode clamping Electricity Federation claw 5.Wherein, arc convex 55, when departing from flexure strip 6, can send the sound of " click " and remind installation personnel installation process to complete.
Generally speaking, flexure strip 6 not only can promote that the clamping relation between projection 222 and Electricity Federation claw 5 is more reliable, but also can interact and again set up the another clamping relation of planting with arc convex 55, the reliability that load bearing unit 2 is connected with installation between lighting unit 3 is strengthened again.
According to the present invention, on the medial surface of the first laminating wall 2a, have the part for the bending part 5b slip of Electricity Federation claw 5, it is defined as contact-making surface 22.Be understood that, the Access Division 4b of contact-making surface 22 and rail mounted blocked hole 4 is adjacent and be parallel to it and extend, and projection 222 is arranged on to the end that slips into of contact-making surface 22, near the end of accommodation section 4a.If contact-making surface 22 is arranged to the medial surface higher than the first laminating wall 2a, even if it is subject to mild wear and also can guarantees fitting tightly of lighting unit 3 and load bearing unit 2 so.
In one embodiment, on the lateral wall of the first laminating wall 2a, can be formed with the concave surface 28 expanding outwardly from the outer rim in guide-localization hole 8 and depth direction radial dimension successively decreases gradually, and on the lateral wall of the second laminating wall 3a, can be formed with the convex surface 39 expanding outwardly from the outer rim of guide-localization head 9 and short transverse radial dimension successively decreases gradually.Wherein, concave surface 28 and convex surface 39 are preferably annular sphere or circular cone.Convex surface 39 can be embedded in convex surface 39, and cooperatively interacts with it, plays axially and radial location effect.
In connection procedure is installed, first the guide-localization head 9 of lighting unit 3 can be inserted in the concave surface 28 of load bearing unit 2, effect by concave surface 28 can successfully be directed to it in guide-localization hole 8 of load bearing unit 2, thereby be convenient to complete quickly and accurately lighting unit 3, is connected with the installation of load bearing unit 2.
According to combined illuminating device 10 of the present invention, by can effectively proofreading and correct guide-localization head 9 and coordinating of guide-localization hole 8 position of any Electricity Federation claw 5 and corresponding rail mounted blocked hole 4, make lighting unit 3 and the fitting operation of load bearing unit 2 become more simple and quick.Simultaneously, by two kinds of positioning connections, be guide-localization head 9 with guide-localization hole 8 be connected and Electricity Federation claw 5 and with rail mounted blocked hole 4 be connected not only can lighting unit 3 rapidly, be removably mounted in load bearing unit 2, but also can complete the electrical connection between them.In addition, according to the concave surface 28 of the lighting unit 3 of combined illuminating device 10 of the present invention, both can cooperatively interact with the convex surface 39 of load bearing unit 2 and play axial location effect, the guide-localization head 9 that can play again guiding illumination unit 3 is inserted into the effect in the guide-localization hole 8 of load bearing unit 2, therefore can effectively reduce the labour intensity of installation personnel, thereby improve installation effectiveness.
Separately it should be noted that, the load bearing unit 2 for combined illuminating device 10 that the present invention relates in addition and lighting unit 3, all describe when describing combined illuminating device 10 in the above, for the purpose of saving length, at this, no longer appends narration.
Although invention has been described with reference to preferred embodiment, without departing from the scope of the invention, can carry out various improvement and can replace parts wherein with equivalent it.Especially, only otherwise have structural hazard, every technical characterictic of mentioning in each embodiment all can combine in any way.The present invention is not limited to disclosed specific embodiment in literary composition, but comprises all technical schemes in the scope that falls into claim.
Claims (10)
1. a combined illuminating device, comprising:
Load bearing unit, comprise the first laminating wall and the guide-localization hole that is formed on the centre of described the first laminating wall, and two or more edges are circumferentially formed on the rail mounted blocked hole on described the first laminating wall, the grooved part that wherein said guide-localization hole comprises circular portion and extends radially outward from described circular portion at interval;
Lighting unit, comprise the second laminating wall and the guide-localization head for matching with described guide-localization hole that is located at the centre of described the second laminating wall, and being formed on the Electricity Federation claw for coordinating respectively with rail mounted blocked hole described in each on described the second laminating wall, wherein said guide-localization head comprises for being inserted in the rotating part of described circular portion and passing described grooved shackle portion partly;
Wherein, when the guide-localization head of described lighting unit is inserted into the guide-localization hole of described load bearing unit, described in each, Electricity Federation claw can be inserted in corresponding described rail mounted blocked hole just, and described the first and second laminating walls are fitted each other;
When actuate described lighting unit with respect to described load bearing unit around central axis along locking direction rotation after, the shackle portion of described guide-localization head will depart from the grooved part in described guide-localization hole, thereby is connected in described load bearing unit.
2. combined illuminating device according to claim 1, it is characterized in that, described rail mounted blocked hole comprises on He Cong described accommodation section, accommodation section along the Access Division of circumferentially extending, the radial dimension of wherein said accommodation section is greater than the radial dimension of described Access Division, described Electricity Federation claw comprises vertical outward extending neck from described the second laminating wall, and from the top of described neck towards and/or the central axis of described lighting unit extends dorsad bending part, wherein in described load bearing unit, be provided with for contacting the Electricity Federation part of described Electricity Federation claw.
3. combined illuminating device according to claim 2, it is characterized in that, inner side at described the first laminating wall is provided with the projection for bending part described in clamping, is provided with the flexure strip that deviates from direction of insertion motion for actuating the described Electricity Federation claw being inserted in described rail mounted blocked hole in described load bearing unit.
4. combined illuminating device according to claim 3, it is characterized in that, on the bending part of described Electricity Federation claw, be provided with and be parallel to the outward extending arc convex of described neck, described arc convex is constructed to be permeable to when described Electricity Federation claw slides into the end of described rail mounted blocked hole and the end of described flexure strip interacts, and with Electricity Federation claw described in dissoluble mode clamping.
5. according to the combined illuminating device described in any one in claim 1 to 4, it is characterized in that, on the lateral wall of described the first laminating wall, be formed with the concave surface that expand outwardly and that successively decrease gradually along depth direction radial dimension from the outer rim in described guide-localization hole, and be formed with the convex surface for matching with described concave surface on described the second laminating wall lateral wall.
6. the load bearing unit for combined illuminating device, it is characterized in that, comprise the first laminating wall and the guide-localization hole that is formed on the centre of described the first laminating wall, and two or more edges are circumferentially formed on the rail mounted blocked hole on described the first laminating wall at interval, the grooved part that wherein said guide-localization hole comprises circular portion and extends radially outward from described circular portion, and described rail mounted blocked hole comprises on He Cong described accommodation section, accommodation section along the Access Division of circumferentially extending, the radial dimension of wherein said accommodation section is greater than described Access Division radially, wherein in described load bearing unit, be provided with can elastic movement Electricity Federation part.
7. load bearing unit according to claim 6, it is characterized in that, inner side at described the first laminating wall is provided with projection near described rail mounted blocked hole place, the intersection of described accommodation section and Access Division is identical with the circumferential position of described projection, is provided with the flexure strip of the accommodation section that has covered obliquely described rail mounted blocked hole in described load bearing unit.
8. load bearing unit according to claim 7, is characterized in that, is formed with the concave surface that expand outwardly and that successively decrease gradually along depth direction radial dimension from the outer rim in described guide-localization hole on the lateral wall of the first laminating wall.
9. the lighting unit for combined illuminating device, it is characterized in that, comprise the second laminating wall and the guide-localization head that is located at the centre of described the second laminating wall, and two or more edges are circumferentially formed on the Electricity Federation claw on described the second laminating wall at interval, wherein described in each, Electricity Federation claw comprises vertical outward extending neck from described the second laminating wall, and from the top of described neck towards and/or the central axis of described lighting unit extends dorsad bending part, and described guide-localization head comprises rotating part and the shackle portion extending radially outward from described rotating part.
10. lighting unit according to claim 9, is characterized in that, on described the second laminating wall lateral wall, is formed with the convex surface expanding outwardly from the outer rim of described guide-localization head and successively decrease gradually along short transverse radial dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410220414.5A CN104033856A (en) | 2014-05-22 | 2014-05-22 | Combined type lighting device and lighting unit and bearing unit for combined type lighting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410220414.5A CN104033856A (en) | 2014-05-22 | 2014-05-22 | Combined type lighting device and lighting unit and bearing unit for combined type lighting device |
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| CN104033856A true CN104033856A (en) | 2014-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410220414.5A Pending CN104033856A (en) | 2014-05-22 | 2014-05-22 | Combined type lighting device and lighting unit and bearing unit for combined type lighting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109307210A (en) * | 2018-11-29 | 2019-02-05 | 珠海市拓鑫光电科技有限公司 | A kind of ceiling lamp of Fast Installation |
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| CN103511996A (en) * | 2012-06-27 | 2014-01-15 | 厦门普为光电科技有限公司 | Tubular LED lamp and lamp holder of tubular LED lamp and with positioning, locking and rotating function |
| CN203442692U (en) * | 2013-02-28 | 2014-02-19 | 东莞巨扬电器有限公司 | Assembled lamp and electric connecting device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20130272010A1 (en) * | 2012-04-12 | 2013-10-17 | Koito Manufacturing Co., Ltd. | Light source mounting structure of vehicular lamp |
| CN103511996A (en) * | 2012-06-27 | 2014-01-15 | 厦门普为光电科技有限公司 | Tubular LED lamp and lamp holder of tubular LED lamp and with positioning, locking and rotating function |
| CN203442692U (en) * | 2013-02-28 | 2014-02-19 | 东莞巨扬电器有限公司 | Assembled lamp and electric connecting device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109307210A (en) * | 2018-11-29 | 2019-02-05 | 珠海市拓鑫光电科技有限公司 | A kind of ceiling lamp of Fast Installation |
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Owner name: BEIJING SANGE TAIYANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANGZHOU WUJIN SEMICONDUCTOR LIGHTING APPLICATION TECHNOLOGY INSTITUTE Effective date: 20150819 |
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