CN204268266U - A kind of lifting rotation light fixture - Google Patents
A kind of lifting rotation light fixture Download PDFInfo
- Publication number
- CN204268266U CN204268266U CN201420485481.5U CN201420485481U CN204268266U CN 204268266 U CN204268266 U CN 204268266U CN 201420485481 U CN201420485481 U CN 201420485481U CN 204268266 U CN204268266 U CN 204268266U
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- China
- Prior art keywords
- hoisting gear
- lamp body
- lowering
- light fixture
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of lifting rotation light fixture, comprise lamp body, drive unit, lowering or hoisting gear and whirligig, described drive unit is connected with described lowering or hoisting gear and drives described lowering or hoisting gear to move up and down; Described lowering or hoisting gear is also connected with described whirligig; Described lamp body is connected with described whirligig with described lowering or hoisting gear simultaneously; Described lowering or hoisting gear drives described lamp body and described whirligig to move up and down while moving up and down, and when described rotary device movement is to primary importance or the second place, described whirligig drives described lamp body to rotate and makes described lamp body change irradiating angle.The lifting of light fixture can be realized by this device and in the scope of 0 to 180 degree, change arbitrarily the irradiating angle of light fixture.
Description
Technical field
The utility model is involved in a kind of light fixture, particularly relates to a kind of lifting rotation light fixture.
Background technology
Traditional light fixture is directly fixed on the ceiling usually, can only throw light on from an angle.But in actual life, people need the irradiating angle often regulating light fixture, such as in conference process, or to throw light on for the article of ad-hoc location in store.Unfortunately, traditional light fixture cannot meet the demand of people at all.People can run into a lot of difficulties when adjusting the irradiating angle of conventional lamp, and such as, the position of lamp installation is very high, people are inconvenient to climb up, and namely allow to climb up, and also have the danger of falling from high altitude, or lamp body is very high because of long-time irradiation temperature, easily scalds etc. when staff touches.
Utility model content
In order to overcome above-mentioned technological deficiency, the purpose of this utility model is to provide a kind of lifting rotation light fixture.
The utility model discloses a kind of lifting rotation light fixture, comprise lamp body, drive unit, lowering or hoisting gear and whirligig, described drive unit is connected with described lowering or hoisting gear and drives described lowering or hoisting gear to move up and down; Described lowering or hoisting gear is also connected with described whirligig; Described lamp body is connected with described whirligig with described lowering or hoisting gear simultaneously; Described lowering or hoisting gear drives described lamp body and described whirligig to move up and down while moving up and down, and when described rotary device movement is to primary importance or the second place, described whirligig drives described lamp body to rotate and makes described lamp body change irradiating angle.
Preferably, be respectively between described whirligig, lowering or hoisting gear and lamp body and be hinged.
Preferably, described whirligig comprises crank connecting link and locating part; Locating part defines described primary importance and the second place, wherein said crank connecting link is the translation along lifting direction between the primary importance and the second place of described locating part, and described crank connecting link starts to rotate to drive lamp body to change irradiating angle around this second position afterwards.
Preferably, described whirligig is while second position is rotated, and described lowering or hoisting gear keeps rotating along the movement in lifting direction to drive whirligig.
Preferably, described crank connecting link comprises first connecting rod and second connecting rod, and wherein one end of described first connecting rod has axially extended first stopper slot along described first connecting rod, and the other end of described first connecting rod and one end of described second connecting rod are hinged; Described locating part have along be parallel to described lowering or hoisting gear moving direction extend the second stopper slot, described second stopper slot has primary importance and the second place, the described second place than described primary importance more near described lamp body; Described first connecting rod is connected with described locating part with the connection sliding block of the second stopper slot by being arranged in described first stopper slot simultaneously, and described first connecting rod is also hinged with described lowering or hoisting gear; The opposite end of one end that described lamp body and described second connecting rod and first connecting rod are hinged is hinged, and is also hinged with described lowering or hoisting gear simultaneously; Described lowering or hoisting gear drives described lamp body, described crank connecting link and described connection sliding block to move up and down when moving up and down, when described connection sliding block motion arrives described primary importance or the second place, described crank connecting link drives described lamp body to rotate, and changes the irradiating angle of described lamp body.
Preferably, described drive unit comprises motor and screw mandrel, and described motor is connected with described screw mandrel.
Preferably, described lowering or hoisting gear comprises lifting shaft, fixture and feed screw nut, and described lifting shaft is fixedly connected with described fixture respectively with described feed screw nut, and described screw mandrel extends through described feed screw nut, and is threaded with described feed screw nut.
Preferably, be also provided with guide post, described fixture also has the gathering sill suitable with described guide post, and one end and the described light fixture of described guide post fix, and the other end extends through described gathering sill.
Preferably, described locating part is also provided with the first limit sensors and the second limit sensors, described first limit sensors and described second limit sensors and described motor communicate to connect.
Preferably, be also provided with controller, described controller and described motor and described light fixture communicate to connect, and for controlling the opening and closing of described light fixture, and controlling startup and the closedown of described motor, rotating and reverse.
Preferably, also the described lowering or hoisting gear place of being hinged is provided with flexible member at described first connecting rod, described flexible member is used for described lamp body to reset in time.
Preferably, described flexible member is torsion spring, and one end and the described lowering or hoisting gear of described torsion spring fix, and the other end and described first connecting rod fix.
After have employed technique scheme, compared with prior art, there is following beneficial effect:
1. fixingly can only carry out compared with the light fixture that throws light on towards an angle on the ceiling with traditional, this lifting rotation light fixture can change the irradiating angle of light fixture in the scope of 0 to 180 degree, meets the demand of user to different irradiating angle;
2. this lifting rotation light fixture designs ingenious on concrete structure, only needs the elevating movement by controlling lowering or hoisting gear can realize the object controlled lifting and the rotation of lamp body easily, very convenient to use;
3. this lifting rotation lamp also has hidden function, specifically, this lifting rotation light fixture is arranged on the ceiling, when not using, this lifting rotation light fixture other parts except lamp body are all hidden within ceiling, instead of be exposed in the sight line of user, people cannot be perceiveed; always
4. this lifting rotation light fixture size is little, can stash when not using, so its concrete structure does not take too much space, is suitable for being arranged in all kinds of ceiling;
5. this lifting rotation light fixture can make lamp body just can automatically stop the rotation when rotating to default angle, thus avoids the inconvenience of Artificial Control angle and coarse problem.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of lifting rotation light fixture when primary importance in the utility model.
Fig. 2 is the schematic diagram of lifting rotation light fixture when the second place in the utility model.
Fig. 3 is the schematic diagram that in the utility model, lifting rotation light fixture rotates to ceiling the position being 90 degree.
Fig. 4 is the schematic diagram of the connection matching relationship of drive unit, guide post and lowering or hoisting gear in the utility model.
Fig. 5 is the stereogram of lifting rotation light fixture in the utility model.
Reference numeral:
Lamp body 1
Ceiling 2
First connecting rod 31, second connecting rod 32
Locating part 4
First stopper slot 51, second stopper slot 52
Connection sliding block 6
Primary importance 71, the second place 72
Lifting shaft 81, fixture 82, feed screw nut 83
Motor 91, screw mandrel 92
First limit sensors 101, second limit sensors 102
Torsion spring 111, first fixing hole 112, second fixing hole 113
Guide post 121, gathering sill 122
Detailed description of the invention
Advantage of the present utility model is set forth further below with reference to specific embodiment and accompanying drawing.
As depicted in figs. 1 and 2, this lifting rotation light fixture comprises lamp body 1, drive unit, lowering or hoisting gear and whirligig.Whole lifting rotation light fixture is fixed in ceiling 2, and when lifting rotation light fixture is in original state, its lamp body 1 flushes with ceiling 2, and the angle namely between lamp body 1 and ceiling 2 is 0 degree.Drive unit is connected with lowering or hoisting gear, and lowering or hoisting gear can be driven to move up and down.Whirligig comprises crank connecting link and locating part 4, and crank connecting link comprises first connecting rod 31 and second connecting rod 32.One end of first connecting rod 31 has axially extended first stopper slot 51 along first connecting rod 31, and the other end of first connecting rod 31 and one end of second connecting rod 32 are hinged.Locating part 4 has the second stopper slot 52 moving up and down direction extension along being parallel to lowering or hoisting gear.Second stopper slot 52 have primary importance 71 and the second place 72 wherein the second place 72 than primary importance 71 more near lamp body 1.First connecting rod 31 is connected with locating part 4 with the connection sliding block 6 of the second stopper slot 52 by being arranged in the first stopper slot 51 simultaneously, and first connecting rod 31 is also hinged with lowering or hoisting gear simultaneously.Lamp body 1 is hinged with the opposite end of one end that second connecting rod 32 and first connecting rod 31 are hinged, and lamp body 1 is also hinged with lowering or hoisting gear simultaneously.As shown in Figure 1, lifting rotation light fixture is in original state, and lamp body 1 and the ceiling 2 of light fixture flush, and the angle between lamp body 1 and ceiling 2 is 0 degree, and connection sliding block 6 is just in time in the position of primary importance 71.
As shown in Figure 1, Figure 2 with shown in Fig. 5, start drive unit, under the driving of drive unit, lowering or hoisting gear starts to move downward, and namely lowering or hoisting gear moves towards near the direction of ceiling 2.Because lowering or hoisting gear and first connecting rod 31 and lamp body 1 are hinged, when lowering or hoisting gear moves downward, lowering or hoisting gear drives first connecting rod 31, lamp body 1 moves downward together with connection sliding block 6.Connection sliding block 6 moves downward along the bearing of trend of the second stopper slot 52 in the second stopper slot 52, and Fig. 2 is that connection sliding block 6 just in time moves to the schematic diagram at the second place 72 place from primary importance 71.Move to the whole process of the second place 72 at light fixture from primary importance 71, first connecting rod 31, lamp body 1 all the time with ceiling 2 keeping parallelism.
As shown in Figure 3, after connection sliding block 6 moves to the second place 72, lowering or hoisting gear continues to move downward, and drives lamp body 1, first connecting rod 31 and second connecting rod 32 to continue to move downward.But because connection sliding block 6 has moved to the second place 72, under the restriction of locating part 4, connection sliding block 6 cannot continue to move downward.Now, owing to being subject to the acting in conjunction of locating part 4 and first connecting rod 31, connection sliding block 6 rotates around the second place 72 place.The connection sliding block 6 carrying out rotating reacts on first connecting rod 31, the tie point place that first connecting rod 31 is hinged round first connecting rod 31 and lowering or hoisting gear while moving downward rotates, first connecting rod 31 drives second connecting rod 32, second connecting rod 32 and then driving lamp body 1.Under the driving of second connecting rod 32, the tie point that lamp body 1 starts to be hinged round lamp body 1 and lowering or hoisting gear rotates.Fig. 3 is that lamp body 1 just in time rotates to the schematic diagram of the position perpendicular with ceiling from the position paralleled with ceiling 2, and now, the anglec of rotation of lamp body 1 changes to 90 degree from 0 degree, and the irradiating angle of lamp body also changes to 90 degree from 0 degree.If lowering or hoisting gear continues to decline, lamp body 1 continues to rotate, and the anglec of rotation of lamp body 1 changes to 180 degree from 90 degree.The beam orthogonal ground directive ceiling 2 of lamp body 1 lamp body parallel with ceiling 2 again when lamp body 1 rotates to 180 degree.In the actual use procedure of lifting rotation light fixture, user according to the actual needs, in the scope of 0 to 180 degree, can at random regulate the irradiating angle of lamp body 1.
After illumination terminates, start drive unit, make lowering or hoisting gear carry out ascending motion.The same when declining with lowering or hoisting gear, when lowering or hoisting gear rises, lowering or hoisting gear also can drive lamp body 1, first connecting rod 31, second connecting rod 32 and connection sliding block 6 entirety to move upward.When connection sliding block 6 moves upward to primary importance 71 along the bearing of trend of the second stopper slot 52 in the second stopper slot 52, under the restriction of locating part 4, connection sliding block 6 can not continue to move upward.Now, under the acting in conjunction of locating part 4 and first connecting rod 31, connection sliding block 6 rotates around primary importance 71 place.The connection sliding block 6 carrying out rotating reacts on first connecting rod 31, the tie point place that first connecting rod 31 is hinged round first connecting rod 31 and lowering or hoisting gear while moving upward rotates, first connecting rod 31 drives second connecting rod 32, second connecting rod 32 and then driving lamp body 1.Under the driving of second connecting rod 32, the tie point that lamp body 1 starts to be hinged round lamp body 1 and lowering or hoisting gear rotates.When first connecting rod 31 moves the position rotating to and parallel with ceiling 2, the lamp body 1 of light fixture flushes with ceiling 2 again, and the angle between lamp body 1 and ceiling 2 is 0 degree.Now, user can close drive unit and lamp body 1, and lifting rotation light fixture is returned to original state again.
Can only carry out compared with the light fixture that throws light on towards an angle with traditional to be fixed on ceiling 2, this lifting rotation light fixture can change the irradiating angle of light fixture in the scope of 0 to 180 degree, meets the demand of user to different irradiating angle.Secondly, this lifting rotation light fixture structurally designs ingenious, only needs the elevating movement by controlling lowering or hoisting gear can realize the control of lifting to lamp body 2 and rotation easily, very convenient to use.In addition, this lifting rotation lamp also has hidden function, specifically, this lifting rotation light fixture is arranged on ceiling 2, when not using, this lifting rotation light fixture other parts except lamp body 1 are all hidden within ceiling 2, instead of are exposed in the sight line of user always, and people cannot be perceiveed.Finally, this lifting rotation light fixture size is little, can stash when not using, so its concrete structure does not take too much space, is suitable for being arranged in all kinds of ceiling 2.
Preferably, as shown in Figure 4, drive unit comprises motor 91 and screw mandrel 92, and described screw mandrel 92 has external screw thread, and wherein one end of described screw mandrel 92 is connected with described motor 91.When starting described motor 91, described motor 91 rotates, and drives described screw mandrel 92 to rotate simultaneously.
Preferably, as shown in Figure 4, described lowering or hoisting gear comprises lifting shaft 81, fixture 82 and feed screw nut 83, and described lifting shaft 81 is fixedly connected with described fixture 82 respectively with described feed screw nut 83.Described feed screw nut 83 has the internal thread suitable with the external screw thread of described screw mandrel 92, and described screw mandrel 92 extends through described feed screw nut 83, and is threaded with described feed screw nut 83.When screw mandrel 92 is under the driving of motor 91 during positive and negative rotation, feed screw nut 83 moves up and down along screw mandrel 92 and drives described lifting shaft 81 and described fixture 82 to move up and down.By described drive unit and lowering or hoisting gear, can realize the converting rotary motion of motor 91 is the elevating movement of lowering or hoisting gear.Drive unit and the rotary device structure of this lifting rotation light fixture are compact, design simple and practical.
Preferably, as shown in Figure 4, guide post 121 is also provided with in described light fixture, the opposite end of one end that described fixture 82 is fixedly connected with described lifting shaft 81 is also provided with the gathering sill 122 suitable with described guide post 121, one end and the described light fixture of described guide post 121 fix (not shown), and the other end of described guide post 121 extends through described gathering sill 122.When screw mandrel 92 positive and negative rotation, described feed screw nut 83 moves up and down along screw mandrel 92, because the external screw thread of screw mandrel 92 and the internal thread of feed screw nut 83 still can exist certain gap when being threaded, feed screw nut 92 is produced while moving up and down along screw mandrel 92 swing, and then cause light fixture to swing.By being provided with guide post 121 in described light fixture, the effect of location can be played, thus prevent the left rotation and right rotation of light fixture.
Preferably, as shown in Figure 4, described locating part 4 is also provided with the first limit sensors 101 and the second limit sensors 102, first limit sensors 101 and the second limit sensors 102 communicate to connect with motor 91, and the second limit sensors 102 to the first limit sensors 101 is more near ceiling 2.After connection sliding block 6 moves to the second place 72, lifting shaft 81 continues to decline, the tie point place that first connecting rod 31 is hinged round first connecting rod 31 and lowering or hoisting gear while moving downward rotates, when first connecting rod 31 rotates to the position contacted with the second limit sensors 102, first connecting rod 31 will trigger the second limit sensors 102, second limit sensors 102 will by trigger signal feedback to motor 91, and motor 91 will cut out, and lamp body 1 stops the rotation.Similarly, after connection sliding block 6 moves to primary importance 71, lifting shaft 81 continues to rise, the tie point place that first connecting rod 31 is hinged round first connecting rod 31 and lowering or hoisting gear while moving upward rotates, when first connecting rod 31 rotates to the position contacted with the first limit sensors 101, first connecting rod 31 will trigger the first limit sensors 101, first limit sensors 101 will by trigger signal feedback to motor 91, motor 91 will cut out, and lamp body 1 stops the rotation.Therefore, user can carry out concrete setting to the second limit sensors 102 and the first limit sensors 101 according to the actual needs, such as, user the second limit sensors 102 can be set to when lamp body 1 rotates to 90 degree or 120 degree time first connecting rod 31 contact with the second limit sensors 102, can the first limit sensors 101 be set to when lamp body 1 rotates to 0 degree, when namely flushing with ceiling 2, first connecting rod 31 contacts with the first limit sensors 101.By arranging the first limit sensors 101 and the second limit sensors 102, lamp body 1 can be made just automatically to stop the rotation when rotating to default angle, thus avoid the inconvenience of Artificial Control angle and coarse problem.
Preferably, this lifting rotation light fixture is also provided with controller, and controller and described motor 91 and light fixture communicate to connect, and for controlling the opening and closing of described light fixture, and controlling startup and the closedown of motor 91, rotating and reverse.By controller, can realize the Based Intelligent Control to this lifting rotation light fixture, user can in the control of long-range light realization to the control of the opening and closing of light fixture and the irradiating angle to lamp body 1.
Preferably, as shown in Figure 1, at described first connecting rod 31, the described lowering or hoisting gear place of being hinged is provided with flexible member, for being resetted in time by described lamp body, further, described flexible member can be torsion spring 111.The first fixing hole 112 on one end of described torsion spring 111 and described lowering or hoisting gear fixes, and the second fixing hole 113 on the other end and described first connecting rod 31 fixes.In an initial condition, lamp body 1 and ceiling 2 flush, and the angle between lamp body 1 and ceiling 2 is 0 degree, and the angle between torsion spring 111 two ends is 90 degree, and torsion spring 111 is in relaxed state.When needs use this lifting rotation light fixture, by controller opens light fixture and actuating motor 91, motor 91 rotates forward and drives lowering or hoisting gear and whirligig to move downward (certainly, also can be set to motor 91 reversion drives lowering or hoisting gear and whirligig to move downward), after connection sliding block 6 is moved down into the second place 72, lifting shaft 81 continues to decline, the tie point place that first connecting rod 31 is hinged round first connecting rod 31 and lowering or hoisting gear while moving downward rotates, under the drive of first connecting rod 31, angle between torsion spring 111 two ends diminishes, torsion spring 111 is in impaction state, the elastic potential energy of torsion spring 111 constantly increases.Lamp body 2 stops the rotation after continuing to rotate to default light angle, such as 90 degree time, as shown in Figure 3, now, the elastic potential energy of torsion spring 111 is maximum.When illumination terminates, close light fixture and actuating motor 91 by controller, motor 91 reverses and drives lowering or hoisting gear and rotary device overall to move upward, now, the elastic potential energy that torsion spring 111 stores changes kinetic energy into, drives first connecting rod 31 and lamp body 1 to reset to the state paralleled with ceiling 2.By arranging torsion spring 111, after illumination terminates, in time lamp body 1 can be resetted.
Should be noted that, embodiment of the present utility model has preferably implementation, and not any type of restriction is done to the utility model, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solutions of the utility model is not departed from, the any amendment done above embodiment according to technical spirit of the present utility model or equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (12)
1. a lifting rotation light fixture, comprises lamp body, drive unit, and lowering or hoisting gear and whirligig, is characterized in that,
Described drive unit is connected with described lowering or hoisting gear and drives described lowering or hoisting gear to move up and down;
Described lowering or hoisting gear is also connected with described whirligig;
Described lamp body is connected with described whirligig with described lowering or hoisting gear simultaneously;
Described lowering or hoisting gear drives described lamp body and described whirligig to move up and down while moving up and down, and when described rotary device movement is to primary importance or the second place, described whirligig drives described lamp body to rotate and makes described lamp body change irradiating angle.
2. a kind of lifting rotation light fixture as claimed in claim 1, is characterized in that, is respectively and is hinged between described whirligig, lowering or hoisting gear and lamp body.
3. a kind of lifting rotation light fixture as claimed in claim 2, it is characterized in that, described whirligig comprises crank connecting link and locating part; Locating part defines described primary importance and the second place, wherein said crank connecting link is the translation along lifting direction between the primary importance and the second place of described locating part, and described crank connecting link starts to rotate to drive lamp body to change irradiating angle around this second position afterwards.
4. a kind of lifting rotation light fixture as claimed in claim 3, is characterized in that, described whirligig is while second position is rotated, and described lowering or hoisting gear keeps rotating along the movement in lifting direction to drive whirligig.
5. a kind of lifting rotation light fixture as claimed in claim 4, it is characterized in that, described crank connecting link comprises first connecting rod and second connecting rod, wherein one end of described first connecting rod has axially extended first stopper slot along described first connecting rod, and the other end of described first connecting rod and one end of described second connecting rod are hinged;
Described locating part have along be parallel to described lowering or hoisting gear moving direction extend the second stopper slot, described second stopper slot has primary importance and the second place, the described second place than described primary importance more near described lamp body;
Described first connecting rod is connected with described locating part with the connection sliding block of the second stopper slot by being arranged in described first stopper slot simultaneously, and described first connecting rod is also hinged with described lowering or hoisting gear;
The opposite end of one end that described lamp body and described second connecting rod and first connecting rod are hinged is hinged, and is also hinged with described lowering or hoisting gear simultaneously;
Described lowering or hoisting gear drives described lamp body, described crank connecting link and described connection sliding block to move up and down when moving up and down, when described connection sliding block motion arrives described primary importance or the second place, described crank connecting link drives described lamp body to rotate, and changes the irradiating angle of described lamp body.
6. a kind of lifting rotation light fixture as claimed in claim 5, it is characterized in that, described drive unit comprises motor and screw mandrel, and described motor is connected with described screw mandrel.
7. a kind of lifting rotation light fixture as claimed in claim 6, it is characterized in that, described lowering or hoisting gear comprises lifting shaft, fixture and feed screw nut, described lifting shaft is fixedly connected with described fixture respectively with described feed screw nut, described screw mandrel extends through described feed screw nut, and is threaded with described feed screw nut.
8. a kind of lifting rotation light fixture as claimed in claim 7, it is characterized in that, be also provided with guide post to also have the gathering sill suitable with described guide post on described fixture, one end and the described light fixture of described guide post fix, and the other end extends through described gathering sill.
9. a kind of lifting rotation light fixture as claimed in claim 8, it is characterized in that, described locating part is also provided with the first limit sensors and the second limit sensors, and described first limit sensors and described second limit sensors and described motor communicate to connect.
10. a kind of lifting rotation light fixture as claimed in claim 9, is characterized in that, be also provided with controller, described controller and described motor and described light fixture communicate to connect, for controlling the opening and closing of described light fixture, and controlling startup and the closedown of described motor, rotating and reverse.
11. a kind of lifting rotation light fixtures as claimed in claim 10, is characterized in that, also the described lowering or hoisting gear place of being hinged are provided with flexible member at described first connecting rod, and described flexible member is used for described lamp body to reset in time.
12. a kind of lifting rotation light fixtures as claimed in claim 11, it is characterized in that, described flexible member is torsion spring, and one end and the described lowering or hoisting gear of described torsion spring fix, and the other end and described first connecting rod fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485481.5U CN204268266U (en) | 2014-08-26 | 2014-08-26 | A kind of lifting rotation light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485481.5U CN204268266U (en) | 2014-08-26 | 2014-08-26 | A kind of lifting rotation light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204268266U true CN204268266U (en) | 2015-04-15 |
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ID=52803130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420485481.5U Expired - Fee Related CN204268266U (en) | 2014-08-26 | 2014-08-26 | A kind of lifting rotation light fixture |
Country Status (1)
| Country | Link |
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| CN (1) | CN204268266U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371180A (en) * | 2014-08-26 | 2016-03-02 | 欧普照明股份有限公司 | Lifting and rotating lamp |
| CN107327753A (en) * | 2017-08-18 | 2017-11-07 | 厦门多彩光电子科技有限公司 | A kind of LED street lamp |
| CN109587374A (en) * | 2017-09-28 | 2019-04-05 | 深圳市海洋王照明工程有限公司 | Illuminator |
| CN109668125A (en) * | 2017-10-13 | 2019-04-23 | 深圳市海洋王照明工程有限公司 | Lamp bracket and illuminator |
-
2014
- 2014-08-26 CN CN201420485481.5U patent/CN204268266U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371180A (en) * | 2014-08-26 | 2016-03-02 | 欧普照明股份有限公司 | Lifting and rotating lamp |
| CN107327753A (en) * | 2017-08-18 | 2017-11-07 | 厦门多彩光电子科技有限公司 | A kind of LED street lamp |
| CN109587374A (en) * | 2017-09-28 | 2019-04-05 | 深圳市海洋王照明工程有限公司 | Illuminator |
| CN109668125A (en) * | 2017-10-13 | 2019-04-23 | 深圳市海洋王照明工程有限公司 | Lamp bracket and illuminator |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |