CN202091940U - Multifunctional projection mini night lamp - Google Patents
Multifunctional projection mini night lamp Download PDFInfo
- Publication number
- CN202091940U CN202091940U CN201120206217XU CN201120206217U CN202091940U CN 202091940 U CN202091940 U CN 202091940U CN 201120206217X U CN201120206217X U CN 201120206217XU CN 201120206217 U CN201120206217 U CN 201120206217U CN 202091940 U CN202091940 U CN 202091940U
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- projection
- switching mechanism
- lamp
- lamp housing
- detent
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Abstract
The utility model discloses a multifunctional projection mini night lamp which comprises a lamp housing and a lamp holder in rotational connection with the lamp housing. A projection device is arranged in the lamp housing for projecting and switching different projection images, an LED lamp used for lighting is arranged on the lamp holder, and a power source device supplying power for both the projection device and the LED lamp is arranged in the lamp holder. The multifunctional projection mini night lamp provided by the utility model has the advantages of low energy consumption, long service life, simple structure, and practicability and convenience in use, and can not only play a night illumination role, but also increase the interestingness through projection.
Description
Technical field
The utility model belongs to technical field of lamps, relates to a kind of mini light night, relates in particular to a kind of multi-functional projection mini light night.
Background technology
Because mini light night is not to use as indoor main light source, but as doing complementary illumination, mini light night generally is mounted on the wall of locating in the head of a bed, entrance hall, corridor etc. or on the pillar, plays the effect of guiding illumination.Therefore mini light night light is soft, and moulding is ever-changing, and material is also various.But existing mini light night function singleness is just used as illumination, lacks enjoyment, service time and will allow the people feel dull than length, lacks new meaning.
The utility model content
The technical problems to be solved in the utility model is, at the above-mentioned defective of prior art, provide a kind of low energy consumption, high life, simple in structure, can rise to such an extent that night illumination can increase interesting, practical and convenient multi-functional projection mini light night by projection again.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of multi-functional projection mini light night, comprise lamp housing, lamp socket, described lamp housing and lamp socket are rotationally connected, be provided with the projection arrangement that is used for projection and switches different projection images in the described lamp housing, described lamp socket is provided with the LED lamp that is used to throw light on, and is provided with the supply unit to projection arrangement and the power supply of LED lamp in the described lamp socket.
Described projection arrangement comprises that front end is provided with the projection cathode-ray tube of projecting lens, is provided with projection switching mechanism, the projection light source of a plurality of projection images, described projection switching mechanism radially is inserted in the projection cathode-ray tube and rotates and switches the projection image that is arranged in projection cathode-ray tube, and satisfy its plug-in mounting position: the projection image that switches all is positioned on the focus of lens arbitrarily; Described projection light source is arranged in the projection cathode-ray tube at projection switching mechanism rear.
Described projection cathode-ray tube sidewall has the interface that is used for plug-in mounting projection switching mechanism, the edge is outward extended with two connecting plates that are parallel to each other before and after the described interface, described projection switching mechanism detachably is rotatably connected between two connecting plates, also is provided with on the described connecting plate projection switching mechanism is rotated the detent mechanism that predetermined angular positions.
Be respectively equipped with the protruding axle of rotation of mutual correspondence on described two connecting plates, leave spacing between the protruding axle of described rotation, described projection switching mechanism center is provided with and rotates the corresponding jack of protruding axle, and the protruding axle of described rotation is inserted into and makes the projection switching mechanism rotate around rotating protruding axle in the jack;
In perhaps described two connecting plates at least one is provided with jack, and described projection switching mechanism center is provided with the protruding axle of the rotation corresponding with jack, and the protruding axle of described rotation is inserted into and makes the projection switching mechanism rotate in the jack.
Described detent mechanism is included in a plurality of detents that are provided with at interval on the protruding axle in the location that is provided with on the connecting plate, the projection switching mechanism on a circumference, the projection image quantity that is provided with on the quantity of the detent that is provided with on the described projection switching mechanism and the projection switching mechanism is identical, the protruding axle in described location satisfies with the position of detent: when protruding of the location that is provided with on the detent that is provided with on the projection switching mechanism and the connecting plate cooperated grafting, a projection image in the described projection switching mechanism was positioned on the focus of lens;
Perhaps described detent mechanism is included in the protruding axle in a plurality of location that are provided with at interval on the detent that is provided with on the connecting plate, the projection switching mechanism on a circumference, the projection image quantity that is provided with on the quantity of the protruding axle in the location that is provided with on the described projection switching mechanism and the projection switching mechanism is identical; The protruding axle in described location satisfies with the position of detent: when the detent that is provided with on the protruding axle in a location that is provided with on the projection switching mechanism and the connecting plate cooperated grafting, a projection image in the described projection switching mechanism was positioned on the focus of lens.
Described projection switching mechanism comprises first runner and second runner of concentric, clamped transparency between described first runner and second runner, described transparency evenly is provided with a plurality of projection images on same circumference, corresponding each projection image of described first runner and second runner has projection window.
Described lamp housing comprises left lamp housing and right lamp housing, and described left lamp housing is plugged on right lamp housing, in described left lamp housing and the right lamp housing respectively correspondence be provided with fixed head, all have draw-in groove on the described fixed head, described projection cathode-ray tube is connected to two draw-in grooves and is fixed.
Described lamp socket comprises the lamp holder body that has hollow cavity, and described supply unit is arranged in the described lamp holder body, also is provided with the LED drive plate in the described lamp holder body, and described lamp holder body is provided with linking arm, and described lamp housing and linking arm are rotationally connected.
Described linking arm has connecting hole, and correspondence is provided with joint pin on the described lamp housing, and described joint pin is plugged in the connecting hole and rotates; Be provided with the connecting line that the rear end is electrically connected with the LED drive plate in the described linking arm, described connecting line front end is provided with the electrode that is fixed on the connection hole in the linking arm; Described projection light source is the LED lamp, is provided with the elasticity adapter that is electrically connected with the LED lamp in the described joint pin, and described elasticity conversion adapter clamping is connected in the joint pin and its end is electrically connected with the electrode elastic compression.
Described supply unit is to be arranged on alternating current connection-peg, USB plug on the lamp socket or the battery that is provided with in lamp socket.
The utility model adopts lamp housing and lamp socket two parts, and wherein lamp socket is provided with the LED lamp that is used to throw light on, and the projection arrangement in the lamp housing is used to produce projection, and the LED lamp illuminates lamp housing, produces the sheen effect by lamp housing.The projection arrangement that is provided with in the lamp housing can carry out projection and changeable different projection image, has increased the interest and the novelty of mini light night.Be rotationally connected between lamp housing and the lamp socket, can be implemented on the diverse location in room and the different directions and carry out projection, also make mini light night more practical and convenient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the stereoscopic figure of the utility model embodiment;
Fig. 2 is the stereoscopic figure on another direction of the utility model embodiment;
Fig. 3 is the structure explosive view of the utility model embodiment;
Fig. 4 is the cutaway view of the utility model embodiment;
Fig. 5 is the structural representation of the utility model embodiment projection cathode-ray tube;
Fig. 6 is the explosive view of the utility model embodiment projection switching mechanism;
Fig. 7 is the stereoscopic figure of the utility model embodiment projection switching mechanism.
The specific embodiment
As shown in Figure 1, 2, a kind of multi-functional projection mini light night, comprise lamp housing 1, lamp socket 2, described lamp housing 1 is rotationally connected with lamp socket 2, be provided with projection in the described lamp housing 1 and switch the projection arrangement 3 of different projection images, described lamp socket 2 is provided with the LED lamp 6 that is used to throw light on, and is provided with the supply unit to projection arrangement 3 and 6 power supplies of LED lamp in the described lamp socket 2.
Easy for installation for lamp housing 1 inner projection device 3, described lamp housing 1 comprises left lamp housing 11 and right lamp housing 12, and described left lamp housing 11 is plugged on right lamp housing 12 tight fits and forms a complete lamp housing 1.
As shown in Figure 1, 2, 3, described lamp housing 1 front end has loophole 10, and described projection arrangement 3 is arranged on loophole 10 rears.Described projection arrangement 3 comprises that front end is provided with the projection cathode-ray tube of projecting lens 33, is provided with projection switching mechanism 32, the projection light source 35 of a plurality of projection images, described projection switching mechanism 32 radially is inserted in the projection cathode-ray tube and rotates and switches the projection image that is arranged in projection cathode-ray tube, and satisfy its plug-in mounting position: the projection image that switches all is positioned on the focus of projecting lens 33 arbitrarily; Described projection light source 35 is arranged in the projection cathode-ray tube at projection switching mechanism 32 rears.In described left lamp housing 1 and the right lamp housing 1 respectively correspondence be provided with fixed head 13, all have draw-in groove 131 on the described fixed head 13, described projection cathode-ray tube is connected in two draw-in grooves 131 and is fixed.Be provided with two respectively in fixed head 13 left lamp housings 1 and the right lamp housing 1, projection cathode-ray tube is tightened up and down simultaneously, guarantee its installation stability.Except the above-mentioned mode that connects and fixes, projection cathode-ray tube can also detachably be fixed in the lamp housing 1 by screw.One in left side lamp housing 1 and the right lamp housing 1 is provided with gathering hole 122, is used for projection switching mechanism 32 and stretches out a part in gathering hole 122, and handled easily projection switching mechanism 32 switches projection image.
Shown in Fig. 3,4,5, projection cathode-ray tube comprises end cap 31, the body 34 of front end, is provided with projecting lens 33 in the end cap 31.Body 34 is made up of left body 34a and right body 34b, makes things convenient for the installation of projection light source 35 like this.Projecting lens 33 is a lenticular lens.Projection light source 35 is the rear portion of body 34.
Shown in Fig. 3,4,5,6,7, described projection cathode-ray tube sidewall has the interface that is used for plug-in mounting projection switching mechanism 32, the edge is outward extended with two connecting plates 341 that are parallel to each other before and after the described interface, described projection switching mechanism 32 is inserted between two connecting plates 341 and detachably is rotatably connected between two connecting plates 341, also is provided with on the described connecting plate 341 projection switching mechanism 32 is rotated the detent mechanism that predetermined angular positions.During installation, the interface of projection cathode-ray tube and connecting plate 341 are all corresponding with the gathering hole 122 offered on the lamp housing 1.
Be respectively equipped with the protruding axle 343 of rotation of mutual correspondence on described two connecting plates 341, leave spacing between the protruding axle 343 of described rotation, described projection switching mechanism 32 centers are provided with and rotate protruding 343 corresponding jack 325, insert projection switching mechanism 32, the protruding axle 343 of described rotation is inserted into and makes projection switching mechanism 32 rotate around rotating protruding axle 343 in the jack 325; Rotating protruding axle 343 is taper type or hemispherical, corresponding jack 325 is the combination of circular hole or relative two bellmouths, therefore, the effect of rotating protruding axle 343 is the turning cylinder that projection switching mechanism 32 rotates on the one hand, make it more or less freelyly in jack 325, deviate from owing to rotate the shape of protruding axle 343 in addition, pulling projection switching mechanism 32 will rotate protruding axle 343 and deviate from from jack 325, make two spacings of rotating between the protruding axle 343 strengthen by 341 distortion of two connecting plates simultaneously, projection switching mechanism 32 just can be pulled out between two connecting plates 341.This structure can be changed different projection switching mechanisms 32 easily, satisfies the function of the different pictures of projection.When projection switching mechanism 32 is installed, projection switching mechanism 32 is inserted between two connecting plates 341, roof pressure exert oneself again once, make two connecting plates 341 be out of shape slightly and strengthen two spacings of rotating between the protruding axle 343, make the jack 325 of projection switching mechanism 32 and the protruding axle 343 of rotation peg graft.
Another kind of embodiment: at least one in described two connecting plates 341 is provided with jack, and described projection switching mechanism 32 centers are provided with the protruding axle of the rotation corresponding with jack, and the protruding axle of described rotation is inserted into and makes projection switching mechanism 32 rotate in the jack.The shape of rotating protruding axle also is taper type or hemispherical, and corresponding jack is circular hole or bellmouth.
Described detent mechanism is included in the protruding axle 342 in the location that is provided with on the connecting plate 341, the a plurality of detents 324 that on a circumference, are provided with at interval on the projection switching mechanism 32, the projection image quantity of setting is identical on the quantity of the detent 324 that is provided with on the described projection switching mechanism 32 and the projection switching mechanism 32, the protruding axle in described location 342 satisfies with the position of detent 324: when protruding 342 of the location that is provided with on the detent 324 that is provided with on the projection switching mechanism 32 and the connecting plate 341 cooperated grafting, a projection image in the described projection switching mechanism 32 was positioned on the focus of projecting lens 33.
Another kind of embodiment is: described detent mechanism is included in the protruding axle in a plurality of location that is provided with at interval on the detent that is provided with on the connecting plate 341, the projection switching mechanism 32 on a circumference, and the projection image quantity of setting is identical on the quantity of the protruding axle in the location that is provided with on the described projection switching mechanism 32 and the projection switching mechanism 32; The protruding axle in described location satisfies with the position of detent: when the detent of setting on the protruding axle in a location that is provided with on the projection switching mechanism 32 and the connecting plate 341 cooperated grafting, a projection image in the described projection switching mechanism 32 was positioned on the focus of projecting lens 33.
Shown in Fig. 6,7, described projection switching mechanism 32 comprises that columniform first runner 321 of concentric and second runner, 323, the first runners 321 and second runner 323 are fixed together.Clamped transparency 322 between described first runner 321 and second runner 323, described transparency 322 evenly is provided with a plurality of projection images on same circumference, and described first runner 321 and second runner, 323 corresponding each projection image have projection window 327.For appearance looks elegant, one in first runner 321 and second runner 323 is provided with a circle flanging, another just is placed on flanging and forms in the groove, and the two is fixed together, then flanging becomes to be used for hand and stirs projection switching mechanism 32 and rotate, the flanging outer wall is provided with ripple, groove etc., increases frictional force.
Shown in Fig. 3,4,5, described lamp socket 2 comprises the lamp holder body 26 that has hollow cavity, described supply unit is arranged in the described lamp holder body 26, also be provided with LED drive plate 23 in the described lamp holder body 26, described lamp holder body 26 is provided with linking arm 21, and described lamp housing 1 is rotationally connected with linking arm 21.Linking arm 21 is symmetrical arranged two, and lamp housing 1 is rotatably connected between two linking arm 21 ends.Described two linking arms 21 have connecting hole 211 relatively, on the described lamp housing 1 both sides respectively correspondence be provided with joint pin 14, described joint pin 14 is plugged in the connecting hole 211 and rotates.LED lamp 6 is arranged on lamp holder body 26 tops, and lamp holder body 26 tops have installing hole 22, and LED lamp 6 is arranged in the installing hole 22, and LED lamp 6 is electrically connected with LED drive plate 23.Leave spacing between LED lamp 6 and the lamp housing 1, make LED lamp 6 light can be radiated on lamp housing 1 outside wall surface, when lamp housing 1 adopts transparent or semitransparent material, lamp housing 1 can be illuminated, produce multicolour.
Described linking arm 21 is provided with the connecting line 71 that the rear end is electrically connected with LED drive plate 23 for having the hollow-core construction of inner chamber 24 in the inner chamber 24 of linking arm 21, described connecting line 71 front ends are provided with the electrode 74 that is fixed on connecting hole 211 places in the linking arm 21; Two electrodes 74 are respectively positive electrode and negative electrode.Described linking arm 21 ends are respectively equipped with 212, two electrodes 74 of clamp and detachably are fixed in the inner chamber 24 of linking arm 21 by clamp 212, and two electrodes 74 are all over against connecting hole 211.Described projection light source 35 is the LED lamp, and two joint pins 14 all are hollow-core construction, all are respectively equipped with the elasticity adapter 73 that is electrically connected by connecting line 72 with the LED lamp in the joint pin 14, and described elasticity adapter 73 is connected in the joint pin 14.Projection light source 35 can also be other light sources that are used for projection.After lamp housing 1 and lamp socket 2 assembled, the end of two elasticity adapters 73 was electrically connected with difference electrode 74 elastic compressions.Elasticity adapter 73 comprises fixedly connected electrode 731 and elastic component 732 together, after lamp housing 1 and lamp socket 2 assemble, on the electrode 74 of elastic component 732 pressurized roof pressures in linking arm 21.Elastic component 732 was followed rotation when lamp housing 1 rotated, but elastic component 732 makes the two keep status of electrically connecting always on the electrode of roof pressure in linking arm 21 always.Elastic component 732 can be selected spring, shell fragment or other elastomeric materials.Connecting line 71, connecting line 72 and elasticity adapter 73 by in the linking arm 21 are electrically connected the LED lamp with LED drive plate 23.For preventing that joint pin 14 and connecting hole 211 break away from, be provided with the flanging 14a that turns up at joint pin 14 edges, after lamp housing 1 and lamp socket 2 assemble, flanging 14a is connected between the clamp 212 and linking arm 21 internal faces of the inner chamber 24 in the linking arm 21, joint pin 14 at axial limiting, can not be deviate from connecting hole 211.For easy to assembly, lamp socket 2 also vertically is divided into two parts, and simultaneously linking arm 21 and lamp holder body 26 all are divided into two parts, and pegging graft between two parts and cooperating with double-screw bolt to be fixed together by screw becomes a complete lamp socket 2.
As shown in Figure 3, described supply unit is to be arranged on alternating current connection-peg 5, USB plug on the lamp socket 2 or the battery that is provided with in lamp socket 2.When adopting the alternating current connection-peg, an end of alternating current connection-peg is plugged in the lamp holder body 26 and with LED drive plate 23 and is electrically connected.When adopting battery, battery is arranged in the lamp holder body 26, and battery is rechargeable battery or general dry cell, when selecting rechargeable battery for use, and the plug that on lamp socket 2, is provided for charging.When adopting USB plug, USB plug is arranged on lamp socket 2 outer walls, and the end is plugged in the lamp socket 2 and is electrically connected with LED drive plate 23.
Switch be can also be provided with on the lamp socket 2, supply unit and LED drive plate 23 break-makes are used to control.
Can also be provided with light-operated mechanism 8 on lamp socket 2 in addition, described light-operated mechanism 8 is electrically connected with LED drive plate 23 and supply unit, is controlled at by light-operated mechanism 8 and opens mini light night under the situation of insufficient light automatically.The structure of light-operated mechanism 8 is prior aries, does not repeat them here.
Claims (10)
1. multi-functional projection mini light night, comprise lamp housing, lamp socket, it is characterized in that, described lamp housing and lamp socket are rotationally connected, be provided with the projection arrangement that is used for projection and switches different projection images in the described lamp housing, described lamp socket is provided with the LED lamp that is used to throw light on, and is provided with the supply unit to projection arrangement and the power supply of LED lamp in the described lamp socket.
2. multi-functional projection mini light night according to claim 1, it is characterized in that, described projection arrangement comprises that front end is provided with the projection cathode-ray tube of projecting lens, is provided with projection switching mechanism, the projection light source of a plurality of projection images, described projection switching mechanism radially is inserted in the projection cathode-ray tube and rotates and switches the projection image that is arranged in projection cathode-ray tube, and satisfy its plug-in mounting position: the projection image that switches all is positioned on the focus of lens arbitrarily; Described projection light source is arranged in the projection cathode-ray tube at projection switching mechanism rear.
3. multi-functional projection mini light night according to claim 2, it is characterized in that, described projection cathode-ray tube sidewall has the interface that is used for plug-in mounting projection switching mechanism, the edge is outward extended with two connecting plates that are parallel to each other before and after the described interface, described projection switching mechanism detachably is rotatably connected between two connecting plates, also is provided with on the described connecting plate projection switching mechanism is rotated the detent mechanism that predetermined angular positions.
4. multi-functional projection mini light night according to claim 3, it is characterized in that, be respectively equipped with the Zhuan Dong Tu Shaft of mutual correspondence on described two connecting plates, leave spacing between the described Zhuan Dong Tu Shaft, described projection switching mechanism center is provided with the corresponding hole with Zhuan Dong Tu Shaft, and described Zhuan Dong Tu Shaft is inserted into and makes the projection switching mechanism rotate around Zhuan Dong Tu Shaft in the hole;
In perhaps described two connecting plates at least one is provided with porose, and described projection switching mechanism center is provided with the moving protruding Shaft of the commentaries on classics corresponding with jack, and the protruding axle of described rotation is inserted into and makes the projection switching mechanism rotate in the jack.
5. multi-functional projection mini light night according to claim 3, it is characterized in that, described detent mechanism be included in be provided with on the connecting plate Ding Wei Tu Shaft, the a plurality of detents that on a circumference, are provided with at interval on the projection switching mechanism, the projection image quantity that is provided with on the quantity of the detent that is provided with on the described projection switching mechanism and the projection switching mechanism is identical, the protruding axle in described location satisfies with the position of detent: Ding Wei Tu Shaft when cooperating grafting when what be provided with on the detent that is provided with on the projection switching mechanism and the connecting plate, a projection image in the described projection switching mechanism is positioned on the focus of lens;
Perhaps described detent mechanism is included in the protruding axle in a plurality of location that are provided with at interval on the detent that is provided with on the connecting plate, the projection switching mechanism on a circumference, the projection image quantity that is provided with on the quantity of the protruding axle in the location that is provided with on the described projection switching mechanism and the projection switching mechanism is identical; The protruding axle in described location satisfies with the position of detent: when the detent that is provided with on the protruding axle in a location that is provided with on the projection switching mechanism and the connecting plate cooperated grafting, a projection image in the described projection switching mechanism was positioned on the focus of lens.
6. according to any described multi-functional projection mini light night of claim 1-5, it is characterized in that, described projection switching mechanism comprises first runner and second runner of concentric, clamped transparency between described first runner and second runner, described transparency evenly is provided with a plurality of projection images on same circumference, corresponding each projection image of described first runner and second runner has projection window.
7. according to any described multi-functional projection mini light night of claim 1-5, it is characterized in that, described lamp housing comprises left lamp housing and right lamp housing, described left lamp housing is plugged on right lamp housing, in described left lamp housing and the right lamp housing respectively correspondence be provided with fixed head, all have draw-in groove on the described fixed head, described projection cathode-ray tube is connected to two draw-in grooves and is fixed.
8. according to any described multi-functional projection mini light night of claim 1-5, it is characterized in that, described lamp socket comprises the lamp holder body that has hollow cavity, described supply unit is arranged in the described lamp holder body, also be provided with the LED drive plate in the described lamp holder body, described lamp holder body is provided with linking arm, and described lamp housing and linking arm are rotationally connected.
9. multi-functional projection mini light night according to claim 8 is characterized in that described linking arm has connecting hole, and correspondence is provided with joint pin on the described lamp housing, and described joint pin is plugged in the connecting hole and rotates; Be provided with the connecting line that the rear end is electrically connected with the LED drive plate in the described linking arm, described connecting line front end is provided with the electrode that is fixed on the connection hole in the linking arm; Described projection light source is the LED lamp, is provided with the elasticity adapter that is electrically connected with the LED lamp in the described joint pin, and described elasticity conversion adapter clamping is connected in the joint pin and its end is electrically connected with the electrode elastic compression.
10. multi-functional projection mini light night according to claim 1 is characterized in that, described supply unit is to be arranged on alternating current connection-peg, USB plug on the lamp socket or the battery that is provided with in lamp socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120206217XU CN202091940U (en) | 2011-06-17 | 2011-06-17 | Multifunctional projection mini night lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120206217XU CN202091940U (en) | 2011-06-17 | 2011-06-17 | Multifunctional projection mini night lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091940U true CN202091940U (en) | 2011-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120206217XU Expired - Fee Related CN202091940U (en) | 2011-06-17 | 2011-06-17 | Multifunctional projection mini night lamp |
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| CN (1) | CN202091940U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197216A (en) * | 2014-08-28 | 2014-12-10 | 江苏仓海工业设计有限公司 | Two-purpose projection sleep lamp |
| US9605823B2 (en) | 2015-06-18 | 2017-03-28 | Bruce Alexander BARHAM | Lighting apparatus |
| CN107863048A (en) * | 2017-11-14 | 2018-03-30 | 宁波艾森光电科技有限公司 | One kind projection bucket |
| CN108843999A (en) * | 2018-05-15 | 2018-11-20 | 温州美臣科技有限公司 | A kind of USB bracket night-light with WIFI function |
| CN109996989A (en) * | 2016-11-24 | 2019-07-09 | 哈曼专业丹麦公司 | Moving head fixture with illumination spherical head and york piece |
-
2011
- 2011-06-17 CN CN201120206217XU patent/CN202091940U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197216A (en) * | 2014-08-28 | 2014-12-10 | 江苏仓海工业设计有限公司 | Two-purpose projection sleep lamp |
| US9605823B2 (en) | 2015-06-18 | 2017-03-28 | Bruce Alexander BARHAM | Lighting apparatus |
| CN109996989A (en) * | 2016-11-24 | 2019-07-09 | 哈曼专业丹麦公司 | Moving head fixture with illumination spherical head and york piece |
| EP3545228A4 (en) * | 2016-11-24 | 2020-06-24 | Harman Professional Denmark ApS | Moving head light fixture with illuminating spherical shaped head and yoke |
| CN109996989B (en) * | 2016-11-24 | 2021-01-05 | 哈曼专业丹麦公司 | Moving head light fixture with illuminating spherical head and yoke |
| CN107863048A (en) * | 2017-11-14 | 2018-03-30 | 宁波艾森光电科技有限公司 | One kind projection bucket |
| CN108843999A (en) * | 2018-05-15 | 2018-11-20 | 温州美臣科技有限公司 | A kind of USB bracket night-light with WIFI function |
| CN108843999B (en) * | 2018-05-15 | 2020-04-17 | 温州美臣科技有限公司 | USB support night lamp with WIFI function |
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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: 20111228 Termination date: 20150617 |
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| EXPY | Termination of patent right or utility model |