CN107438737A - Lighting device and illumination zone adjusting method - Google Patents
Lighting device and illumination zone adjusting method Download PDFInfo
- Publication number
- CN107438737A CN107438737A CN201680015880.7A CN201680015880A CN107438737A CN 107438737 A CN107438737 A CN 107438737A CN 201680015880 A CN201680015880 A CN 201680015880A CN 107438737 A CN107438737 A CN 107438737A
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- China
- Prior art keywords
- illumination part
- connector
- illumination
- lighting device
- light source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/34—Supporting elements displaceable along a guiding element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0485—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the physical interaction between a user and certain areas located on the lighting device, e.g. a touch sensor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0492—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting a change in orientation, a movement or an acceleration of the lighting device, e.g. a tilt switch
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
A kind of lighting device and illumination zone adjusting method, lighting device includes the first illumination part (10) and the second illumination part (20), and the first illumination part (10) includes the first lamp housing (12) and the first light source (14) and the first connector (16) on the first lamp housing (12).Second illumination part (20) includes the second lamp housing (22) and secondary light source (24) and the second connector (26) on the second lamp housing (22).First connector (16) is flexibly connected with second connector (26), first illumination part (10) changes relative position relation with the second illumination part (20) by the cooperation of the first connector (16) and the second connector (26), and then produces different illumination zones.The lighting device can adjust illumination zone, to be used in different illumination spaces.
Description
Technical field
The application is related to a kind of lighting device and illumination zone adjusting method, more particularly to a kind of LED light device.
Background technology
LED light device has energy-conservation, power saving, high efficiency, the reaction time is fast, life cycle is long, it is excellent not conform to mercury environmental protection etc.
Point, is widely used.In normal lighting, the illumination zone demand of illumination apparatus is different under different illumination spaces, leads to
Often, when illumination space is relatively small, the lighting device can meet demand of small range；And when illumination space is larger, then need
Want the lighting device of relatively large range.
However, traditional lighting device because its light emitting source has been fixed, can not be applied in different illumination spaces.
The content of the invention
The embodiment of the present application technical problem to be solved is, there is provided one kind can adjust illumination zone, and can make
Lighting device in different illumination spaces, the application also provide a kind of illumination zone adjusting method.
In a first aspect, disclosure one kind includes lighting device, including the first illumination part and the second illumination part, first shines
Bright part includes the first lamp housing and the first light source and the first connector on the first lamp housing.Second illumination part includes second
Lamp housing and secondary light source and the second connector on the second lamp housing.First connector and second connector
It is flexibly connected, the first illumination part and the second illumination part change relative position by the cooperation of the first connector and the second connector
Relation, and then produce different illumination zones.
Second aspect, a kind of illumination zone adjusting method of disclosure, including：
The first illumination part and the second illumination part are provided, the first illumination part and the second illumination part pass through the first connector and second
Connector is flexibly connected；
Change the relative position relation of the first illumination part and the second illumination part, make the first illumination part and the second illumination part common
The illumination zone change of formation.
Compared to prior art, the application is flexibly connected by the first connector with the second connector, so as to the first illumination
Part and the second illumination part change relative position relation by the cooperation of the first connector and the second connector, and then produce different
Illumination zone so that the illumination range of lighting device can be conditioned, suitable for different lighting environments.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the application
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the schematic perspective view for the lighting device that a kind of embodiment of the application provides.
Fig. 2 is the schematic perspective view of the other direction for the lighting device that a kind of embodiment of the application provides.
Fig. 3 is the perspective exploded view of the lighting device shown in Fig. 1.
Fig. 4 is the perspective exploded view of the lighting device shown in Fig. 2.
Fig. 5 is at least part of side view for the lighting device that a kind of embodiment of the application provides.
Fig. 6 is the enlarged diagram of the second connector in the lighting device that a kind of embodiment of the application provides.
Fig. 7 is the schematic diagram of the first lampshade in a kind of lighting device for implementing to provide of the application.
Fig. 8 is the schematic diagram of the second lampshade in a kind of lighting device for implementing to provide of the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of the application protection.
The application is related to a kind of lighting device, including at least two slide over each other connections and the illumination of formation stretching structure
Part, pass through the stretching structure of at least two illumination parts so that the lighting device of the application can be used in different size of illumination
In space.At least two illumination parts form the stretching structure being slidably connected so that and the illumination range of lighting device can be conditioned,
The watt level of the application lighting device can also be adjusted, so as to be applied to different lighting environments.
Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in a kind of embodiment, illustrated using two illumination parts as example.Illumination dress
Put including first illumination part 10 and second illuminate part 20, first illumination part 10 and second illuminate part 20 structure can with identical, and
The appearance and size of the two may be designed in identical so that lighting device can increase according to the demand of specific use environment
The quantity of part is illuminated, the lighting device shown in Fig. 1 is moved into the larger place in space in use, only again by another for example, working as
Illumination part (illuminating the structure and size all same of part 20 with the first illumination part 10 and second) is assembled in the second illumination part 20 or first and shone
On bright part 10.In specific embodiment shown in Fig. 1, the first illumination part 10 and second illuminates the concrete structure of part 20, and details are as follows.
First illumination part 10 includes the first lamp housing 12, the first light source 14 and the first connector 16, and first lamp housing 12 wraps
Include the first top surface 122 being oppositely arranged, the first bottom surface 124 and be connected to first top surface 122 and first bottom surface 124 it
Between first side 126.The inside of first lamp housing 12 sets the devices such as power supply, controller, wire, and power supply is used to drive the first light source
14, controller is used to control the parameters such as the brightness of the first light source 14, color, colour temperature.First light source 14 is arranged on described
One bottom surface 124, first connector 16 are arranged on the first side 126.Specifically, the first lamp housing 12 is in cuboid knot
Structure, the first top surface 122 and the first bottom surface 124 are parallel relative, and first side 126 is vertically connected on the first top surface 122 and the first bottom
Between face 124.The power supply and controller that the inside of first lamp housing 12 is set can generate heat during work, the table of the first lamp housing 12
Face can set heat emission hole, and heat emission hole is provided with beneficial to the radiating inside the first lamp housing 12, so as to lift power supply and controller
Service life.
Second illumination part 20 includes the second lamp housing 22, the connector 26 of secondary light source 24 and second, and second lamp housing 22 wraps
Include the second top surface 222 being oppositely arranged, the second bottom surface 224 and be connected to second top surface 222 and second bottom surface 224 it
Between second side 226.The inside of second lamp housing 22 sets the devices such as power supply, controller, wire, and power supply is used to drive secondary light source
24, controller is used to control the parameters such as the brightness of secondary light source 24, color, colour temperature.The secondary light source 24 is arranged on described
Two bottom surfaces 224, second connector 26 are arranged on the second side 226.Specifically, the second lamp housing 22 can also be in length
Cube structure, it is identical with the first lamp housing 12, heat emission hole can also be set on the second lamp housing 22, sent out with providing the inside of the second lamp housing 22
The radiating of thermal element.
First connector 16 coordinates with second connector 26, to cause the first illumination part 10 to be slidably connected
To the described second illumination part 20 and form telescopic structure.In other words, first connector 16 and second connector 26
It is flexibly connected, the first illumination part 10 is changed with the second illumination part 10 by the cooperation of the first connector 16 and the second connector 26
Relative position relation, and then produce different illumination zones.First connector 16 is slidably connected with the second connector 26, and first shines
Bright part 10 and second illuminates part 20 and cut by the cooperation of the first connector 16 and the second connector 26 between closing up and deploying
Change place.First illumination part 10 and second illuminates the brightness of part 20 at least one person as the first illumination part 10 and second shines
The relative position relation of bright part 20 changes and changed.Specifically, from being closed in the handoff procedure of expansion, first illuminates part 10
With at least one of brightness increase of the second illumination part 20；From being deployed into the handoff procedure that closes up, the first illumination part 10
At least one of brightness with the second illumination part 20 reduces.
Furthermore, after the first illumination part 10 and second illuminates the connection of part 20, first bottom surface 124 and described second
Bottom surface 224 is coplanar so that the first light source 14 and secondary light source 24 are fixed on same plane, when the two illuminates jointly, form one
Individual overall illuminating effect, such as same light source, marshalling.Certain bottom surface 224 of first bottom surface 124 and second can not also be total to
Face, the two forms the hierarchic structure that height does not wait so that the first light source 14 and secondary light source 24 also form ladder just not etc.
Structure, to meet the aesthetic requirement of different users.First top surface 122 and second top surface 222 are also coplanar, the first top
The top surface 222 of face 122 and second can be used for lighting device being fixed on field of employment, such as set suspension ring in top surface, by hanging
The mode of extension causes lighting device to turn into pendent lamp.
Furthermore, the first illumination part 10 also includes the 3rd connector 18, and first lamp housing 12 is also including the
Three sides 127, the 3rd side 127 are oppositely arranged with the first side 126 and are connected to first top surface 122 and institute
Between stating the first bottom surface 124, the 3rd connector 18 is arranged on the 3rd side 127, the knot of the 3rd connector 18
Structure is identical with the structure of second connector 26.The second illumination part 20 also includes the 4th connector 28, second lamp
Shell 22 also includes the 4th side 227, and the 4th side 227 is relative with the second side 226 to be arranged in parallel and be connected to institute
State between the second top surface 222 and second bottom surface 224, the 4th connector 28 is arranged on the 4th side 227, described
The structure of 4th connector 28 is identical with the structure of first connector 16.
3rd connector 18 is arranged on the side away from the second illumination part 20 of the first illumination part 10, to increase illumination part.
4th connector 28 is arranged on the side away from the first illumination part 10 of the second illumination part 20, to increase illumination part.Each illumination part
Between sliding connection structure can be with identical with the fit structure between the first connector 16 and the second connector 26.First connection
Details are as follows for the specific attachment structure of the connector 26 of part 16 and second.
Referring to Fig. 5, first connector 16 is based in the first side 126, second connector 26 projects
Gap is formed between the second side 226, the first side 126 and the second side 226.Between two illumination parts
Clearance G is formed, clearance G outer air flow is moved, and the radiating of part 20 in the course of the work, energy are illuminated beneficial to the first illumination part 10 and second
Enough lift the service life of lighting device.
Referring to Fig. 6, second connector 26 is provided with chute 262, the chute 262 extends in strip and including closing
End 2621 and openend 2622, first connector 16 from the openend 2622 be attached to the chute 262 and with it is described
Chute 262 coordinates, to cause the first illumination part 10 to be slidingly attached to the second illumination part 20 and form telescopic structure,
That is in 16 at least partially embedded second connector 26 of the first connector.Present embodiment be slide rail type structure, the first connector
16 be in strip, and one end of the first connector 16 is aligned to the openend 2622 of chute 262, and the first connector 16 is inserted into chute
262, to cooperatively form the structure of the slide rail type with chute 262, the present embodiment structure is easy for installation, and because of blind end 2621
Set, can prevent during installation, the stress of the first connector 16 is improper and removes chute 262.
Furthermore, first connector 16 includes the mating surface 162 being bonded with the inner surface of the chute 262
(as Fig. 3 is indicated), the mating surface 162 are provided with limited block 1622, and the inner surface of the chute 262 is provided with stopper slot 2624,
The limited block 1622 coordinates with the stopper slot 2624, and the stopper slot 2624 extends to described open from the blind end 2621
Mouthful end 2622, and the inwall close to the openend 2622 of the stopper slot 2624 is confined planes 2625, the confined planes
2625 are used to prevent the limited block 1622 from leaving the stopper slot 2624.Limited block 1622 is in the case of enough stress, energy
Elastic deformation is enough produced, so as to leave in stopper slot 2624, is separated when needing the first illumination part 10 and second illuminating part 20
When, it is only necessary to firmly the first connector 16 is pulled out from chute 262, in the presence of external force, it is possible to so that limited block
1622 deform and skid off stopper slot 2624.The surface relative with confined planes 2625 of limited block 1622 and opposite surface can be set
For inclined-plane or curved surfaces, when the first connector 16 is attached in chute 262, pass through limited block 1622 and confined planes
The edge mate on 2625 opposite surfaces and the openend 2622 of chute 262, the design of inclined-plane or curved surfaces, installed beneficial to reducing
During interference so that limited block 1622 can smoothly enter chute 262；When the first connector 16 is removed into chute 262
When, pass through the surface relative with confined planes 2625 of limited block 1622 and the edge mate of confined planes 2625, equally, inclined-plane or arc
The design on surface, beneficial to the interference reduced during the first connector 16 removes chute 262 so that limited block 1622 can be smooth
Remove stopper slot 2624；
Second connector 26 also includes multiple position-limiting units 264, and the multiple position-limiting unit 264 is sequentially arranged at intervals
In the stopper slot 2624, each position-limiting unit 264 is based in the spacing of the inner surface of stopper slot 2624 including two
Band 2641, fixed gear S is formed between described two spacing bands 2641, in first connector 16 in the chute 262
During slip, described two spacing bands 2641 are spacing in the fixed gear S by the limited block 1622.Spacing band
2641 slightly protrude from the inner surface of stopper slot 2624, make that certain retardation can be played during spacing, but be not
Stop the relative movement of the first connector 16 and the second connector 26 completely.The setting of position-limiting unit 264 so that the first connector
During 16 relative second connectors 26 slide, multiple fixed gear S are formed, the illumination part 10 and second of regulation first illuminates part
During 20 relative position relations, multiple fixed gear S setting can lift the experience sense of user.
Furthermore, the lighting device of the present embodiment also includes controller, and the controller is located at first lamp housing
12 and/or second lamp housing 22 in, for controlling the brightness of first light source 14 and/or the secondary light source 24.
In a kind of embodiment, by setting up contact at limited block 1622 and each fixed gear, pass through the electricity between contact
Adjustment control of the controller to brightness is realized in connection.Specific design is as follows：The outer surface of limited block 1622 is provided with the first contact,
The second contact is provided with the fixed gear, first contact and second contact are electrically connected to the controller,
During first connector 16 slides in the chute 262, first contact is optionally with each described second
Contact electrically connects, to allow the controller to adjust the brightness of first light source 14 and/or the secondary light source 24.First
In the case that contact electrically connects from the second different contacts, different control circuit inside meeting trigger controller, so that control
The different brightness of device the first light source 14 of driving and/or the secondary light source 24 processed.
In another embodiment, by setting luminance switch in each fixed gear, and pass through luminance switch and controller
Electrical connection, to control the brightness of first light source 14 and/or the secondary light source 24.Specific design is as follows：The fixed gear
Position place is provided with luminance switch, the luminance switch be electrically connected to the controller for control first light source 14 and/or
The brightness of the secondary light source 24, during first connector 16 slides in the chute 262, limited block 1622
When being moved in the fixed gear, the corresponding luminance switch is triggered.
In a kind of embodiment, first connector 16 is in strip, the side of the length extension of first connector 16
To cooperation identical with the bearing of trend of the chute 262, that first connector 16 is bonded with the inner surface of the chute 262
Projection of the face 162 in the plane perpendicular to the length direction of the first connector 16 is in circular arc, to cause described first to connect
Fitting 16 and the chute 262 form pivot structure after coordinating, with cause the first illumination part 10 and the second illumination part 20 it
Between can be rotated against with first connector 16 for axle.In this embodiment, in the mating surface 162 of the first connector 16
Infinite place block 1622.Rotational structure with the first connector 16 for axle, the first illumination part 10 and the second illumination part 20 can be adjusted
Between angle, further, it is possible to the distance between the first light source 14 and secondary light source 24 be adjusted, so as to adjust lighting device
Light source range of exposures.
In the application another embodiment, lighting device is by setting controller and range sensor to adjust described first
The brightness of light source 14 and/or the secondary light source 24.Controller can be arranged in the first lamp housing 12 and/or the second lamp housing 22,
The range sensor is electrically connected to the controller, and the range sensor is used to sensing the first illumination part 10 and described
With respect to the distance stretched in sliding process between second illumination part 20, and pass through the first light source described in the controller linear regulation
14 and/or the brightness of the secondary light source 24.Specifically, the range sensor includes infrared emission end and infrared receiver
End, the two is separately positioned on the first illumination part 10 and the second illumination part 20, when the described first illumination part 10 and described second shines
During relative slip between bright part 20, the infrared emission end and infrared receiver end signal coupling are to realize sensing described the
With respect to the distance stretched in sliding process between one illumination part 10 and the second illumination part 20.
In a kind of embodiment of the application, first connector 16 is in strip, and the length of first connector 16 is prolonged
The direction stretched is identical with the bearing of trend of the chute 262, and first connector 16 includes the inner surface with the chute 262
The mating surface of fitting, projection of the mating surface in the plane perpendicular to the length direction of the first connector 16 is in circular arc
Shape, to cause first connector 16 to form pivot structure after coordinating with the chute 262, to cause the He of the first illumination part 10
It can be rotated against between the second illumination part 20 with first connector 16 for axle.In this embodiment, first connects
Infinite place block 1622 in the mating surface 162 of fitting 16.Rotational structure with the first connector 16 for axle, can adjust the first illumination
Part 10 and second illuminates the angle between part 20, further, it is possible to the distance between the first light source 14 and secondary light source 24 are adjusted,
So as to adjust the light source range of exposures of lighting device.
In a kind of embodiment, referring to Fig. 5, first light source 14 includes the first lamp group 142 and the first lampshade 144,
The first lamp group 142 is located at first bottom surface 124, and first lampshade 144 is combined with first lamp housing 12 and shade
The first lamp group 142, the surface of the first lampshade 144 are sticked the first touch pad 1441 (referring to Fig. 7), and described first is soft
Property touch pad 1441 be used for sensing touch gesture, with adjust it is described first illumination part 10 brightness and/or color.First lamp
The first controller is provided with shell 12, first touch pad 1441 electrically connects with first controller, for adjusting described the
The brightness of one illumination part 10 and/or color.
Similarly, the secondary light source 24 includes the second lamp group 242 and the second lampshade 244, and the second lamp group 242 is located at
Second bottom surface 224, second lampshade 244 are described with second lamp housing 22 with reference to simultaneously the second lamp group 242 described in shade
The surface of second lampshade 244 is sticked the second touch pad 2441 (referring to Fig. 8), and the second flexible touch plate 2441 is used to sense
Touch gestures, to adjust the brightness of the second illumination part 20 and/or color.The second control is provided with second lamp housing 22
Device, second touch pad 2442 electrically connect with the second controller, for adjust it is described second illumination part 20 brightness and/
Or color.
It is to be appreciated that the first touch pad 1441 and the second touch pad 2442 can be flexible touch pad, thus can be with
It is closely adhered on the first lampshade 144 and the second lampshade 244 of curved surface, and is not to influence the first lampshade 144 and second
The outward appearance of lampshade 244.
The application also provides a kind of illumination zone adjusting method, including：
First illumination part 10 and second is provided and illuminates part 20, the first illumination part 10 and second illuminates part 20 and passes through the first connection
The connector 26 of part 16 and second is flexibly connected；
Change the relative position relation that the first illumination part 10 and second illuminates part 20, make the first illumination part 10 and the second illumination
The illumination zone change that part 20 is collectively forming.
Furthermore, when changing the relative position relation of the first illumination illumination part 20 of part 10 and second, the first illumination part
10 and second illuminate 20 at least one of brightness of part change.
First illumination part 10 and second illuminates part 20 and is slidably connected, and the first illumination part 10 and second illuminates part 20 and mutually closed up
Or deploy and change illumination zone.
First illumination part 10 and second illuminates at least one of brightness of part 20 with the first illumination part 10 and second
Illumination part 20 closes up and is gradually reduced.
Finally it should be noted that：Above example is only to illustrate the technical scheme of the application, rather than its limitations；Although
The application is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：The application's
Protection domain is not limited thereto, and any one skilled in the art, can in the technical scope that the application discloses
The change or replacement readily occurred in, it should all cover within the protection domain of the application.Therefore, the protection domain of the application should be with
Scope of the claims is defined.
Claims (20)
- A kind of 1. lighting device, it is characterised in that including：First illumination part, including the first lamp housing and the first light source and the first connector on the first lamp housing；WithSecond illumination part, including the second lamp housing and secondary light source and the second connector on the second lamp housing；First connector is flexibly connected with second connector, and the first illumination part is connected with the second illumination part by first The cooperation of part and the second connector and change relative position relation, and then produce different illumination zone.
- 2. lighting device as claimed in claim 1, it is characterised in that the first connector is slidably connected with the second connector, the One illumination part and the second illumination part are switched by the cooperation of the first connector and the second connector between closing up and deploying.
- 3. lighting device as claimed in claim 1, it is characterised in that first illumination part and second illumination part at least one Brightness with first illumination part and second illumination part relative position relation change and change.
- 4. lighting device as claimed in claim 2, it is characterised in that from being closed in the handoff procedure of expansion, first illuminates At least one of brightness increase of part and the second illumination part；From being deployed into the handoff procedure that closes up, the first illumination part with At least one of brightness of second illumination part reduces.
- 5. lighting device as claimed in claim 2, it is characterised in that second connector is provided with chute, the chute bag Blind end and open end is included, first connector is attached to the chute from the openend and coordinated with the chute, with So that the first illumination part is slidingly attached to the second illumination part.
- 6. lighting device as claimed in claim 5, it is characterised in that first connector includes the interior table with the chute The mating surface of face fitting, the mating surface are provided with limited block, and the inner surface of the chute is provided with stopper slot, the limited block and institute Limit locating slot is stated to coordinate.
- 7. lighting device as claimed in claim 6, it is characterised in that the stopper slot extends to described open from the blind end Mouth end, the inwall close to the openend of the stopper slot form confined planes, and the confined planes are used to prevent the limited block Leave the stopper slot.
- 8. lighting device as claimed in claim 6, it is characterised in that second connector also includes multiple position-limiting units, The multiple position-limiting unit is sequentially arranged at intervals in the stopper slot, and each position-limiting unit is based in the limit including two The spacing band of position groove inner surface, fixed gear is formed between described two spacing bands, in first connector in the chute During middle slip, described two spacing bands are spacing in the fixed gear by the limited block.
- 9. lighting device as claimed in claim 8, it is characterised in that also including controller, for controlling first light source And/or the brightness of the secondary light source, the limited block outer surface are provided with the first contact, it is equipped with each fixed gear Second contact, first contact and second contact are electrically connected to the controller, in first connector in institute State during being slided in chute, first contact optionally electrically connects with each second contact, so that the control Device can adjust the brightness of first light source and/or the secondary light source.
- 10. lighting device as claimed in claim 8, it is characterised in that also including controller, for controlling first light source And/or the brightness of the secondary light source, luminance switch each is equipped with the fixed gear, the luminance switch electrically connects To the controller, during first connector slides in the chute, limited block is moved to the fixed gear When in position, the corresponding luminance switch is triggered.
- 11. lighting device as claimed in claim 1, it is characterised in that first connector at least partially embedded second connects In fitting, to rotate against as axle using first connector between the first illumination part and the second illumination part.
- 12. lighting device as claimed in claim 2, it is characterised in that also including controller and range sensor, the distance Sensor is electrically connected to the controller, and the range sensor is used to sense the first illumination part and the second illumination part Between the distance that is moved in sliding process, and pass through the controller and adjust first light source and/or second light The brightness in source.
- 13. lighting device as claimed in claim 12, it is characterised in that the range sensor includes infrared emission end and red Outer receiving terminal, the two is separately positioned on the first illumination part and the second illumination part, when the described first illumination part and described second shines During relative slip between bright part, the infrared emission end and infrared receiver end signal coupling are to realize sensing described first The distance moved between illumination part and the second illumination part in sliding process.
- 14. the lighting device as described in any one of claim 1 to 13, it is characterised in that the first lamp housing include the first bottom surface and The first side adjacent with the first bottom surface, the second lamp housing include the second bottom surface and the second side adjacent with the second bottom surface, and first Connector is located at first side, and the second connector is located at second side.
- 15. lighting device as claimed in claim 14, it is characterised in that first side is oppositely arranged with second side, and first Light source is located at the first bottom surface, and secondary light source is located at the second bottom surface.
- 16. the lighting device as described in any one of claim 1 to 13, it is characterised in that first light source includes the first lamp Group and the first lampshade, first cover surface, which is sticked, the first flexible touch plate, and the first flexible touch plate is used to sense Touch gestures and adjust it is described first illumination part brightness and/or color.
- 17. a kind of illumination zone adjusting method, including：The first illumination part and the second illumination part are provided, the first illumination part and the second illumination part are connected by the first connector and second Part is flexibly connected；Change the relative position relation of the first illumination part and the second illumination part, be collectively forming the first illumination part and the second illumination part Illumination zone change.
- 18. method as claimed in claim 17, it is characterised in that change the relative position of the first illumination part and the second illumination part During relation, the first illumination part and the second at least one of brightness of illumination part change.
- 19. method as claimed in claim 17, it is characterised in that the first illumination part and the second illumination part are slidably connected, and first Illumination part and the second illumination part mutually close up or deploy and change illumination zone.
- 20. method as claimed in claim 19, it is characterised in that at least one of the first illumination part and the second illumination part Brightness close up and be gradually reduced as the first illumination part illuminates part with second.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/086833 WO2017219307A1 (en) | 2016-06-23 | 2016-06-23 | Lighting device and lighting range adjustment method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107438737A true CN107438737A (en) | 2017-12-05 |
| CN107438737B CN107438737B (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201680015880.7A Active CN107438737B (en) | 2016-06-23 | 2016-06-23 | Lighting device and lighting range adjusting method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107438737B (en) |
| WO (1) | WO2017219307A1 (en) |
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Also Published As
| Publication number | Publication date |
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| WO2017219307A1 (en) | 2017-12-28 |
| CN107438737B (en) | 2020-04-14 |
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Address after: Shenzhen City, Guangdong province 518052 Keyuan Road, Nanshan District science and Technology Park No. 15 Science Park Sinovac A4-1501 Patentee after: Shenzhen Ruoyu Technology Co.,Ltd. Address before: Shenzhen City, Guangdong province 518052 Keyuan Road, Nanshan District science and Technology Park No. 15 Science Park Sinovac A4-1501 Patentee before: SHENZHEN ROYOLE TECHNOLOGIES Co.,Ltd. |
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Denomination of invention: Lighting device and lighting range adjustment method Effective date of registration: 20230424 Granted publication date: 20200414 Pledgee: Beijing Blue Impression Brand Consulting Co.,Ltd. Pledgor: Shenzhen Ruoyu Technology Co.,Ltd. Registration number: Y2023980038951 |