WO2017219307A1 - 照明装置及照明范围调节方法 - Google Patents

照明装置及照明范围调节方法 Download PDF

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Publication number
WO2017219307A1
WO2017219307A1 PCT/CN2016/086833 CN2016086833W WO2017219307A1 WO 2017219307 A1 WO2017219307 A1 WO 2017219307A1 CN 2016086833 W CN2016086833 W CN 2016086833W WO 2017219307 A1 WO2017219307 A1 WO 2017219307A1
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WO
WIPO (PCT)
Prior art keywords
illuminating
lighting
connecting member
brightness
light source
Prior art date
Application number
PCT/CN2016/086833
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English (en)
French (fr)
Inventor
夏新元
Original Assignee
深圳市柔宇科技有限公司
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Filing date
Publication date
Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to CN201680015880.7A priority Critical patent/CN107438737B/zh
Priority to PCT/CN2016/086833 priority patent/WO2017219307A1/zh
Publication of WO2017219307A1 publication Critical patent/WO2017219307A1/zh

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Classifications

    • 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
    • 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
    • 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]

Definitions

  • the present application relates to a lighting device and a lighting range adjusting method, and more particularly to an LED lighting device.
  • LED lighting devices have been widely used because of their advantages of energy saving, power saving, high efficiency, fast reaction time, long life cycle, and non-mercury environmental protection.
  • the lighting range of the lighting device is different under different lighting spaces.
  • a small range of lighting devices can meet the demand; and when the lighting space is large, a relatively large range is needed. Lighting device.
  • the technical problem to be solved by the embodiments of the present application is to provide an illumination device capable of adjusting the illumination range and can be used in different illumination spaces.
  • the present application also provides an illumination range adjustment method.
  • first lighting member and the second lighting member being movably connected by the first connecting member and the second connecting member;
  • the present application is movably connected to the second connecting member by the first connecting member, so that the first lighting member and the second lighting member change the relative positional relationship by the cooperation of the first connecting member and the second connecting member.
  • different illumination ranges are generated, so that the illumination range of the illumination device can be adjusted to suit different illumination environments.
  • FIG. 1 is a perspective view of a lighting device provided by an embodiment of the present application.
  • FIG. 2 is a perspective view of another direction of a lighting device provided by an embodiment of the present application.
  • FIG. 3 is a perspective exploded view of the lighting device shown in FIG. 1.
  • FIG. 4 is a perspective exploded view of the lighting device shown in FIG. 2.
  • FIG. 5 is a side elevational view of at least a portion of a lighting device provided by an embodiment of the present application.
  • FIG. 6 is an enlarged schematic view of a second connecting member in a lighting device according to an embodiment of the present application.
  • FIG. 7 is a schematic diagram of a first lampshade in a lighting device provided by an implementation of the present application.
  • FIG. 8 is a schematic diagram of a second lampshade in a lighting device provided by an implementation of the present application.
  • the present application relates to a lighting device comprising at least two illuminating members slidably coupled to each other and forming a telescopic structure, and the illuminating device of the present application can be used in different sized lighting spaces by the telescopic structure of at least two illuminating members.
  • the at least two illuminators form a slidingly connected telescoping structure such that the illumination range of the illuminating device can be adjusted, and the power level of the illuminating device of the present application can also be adjusted to suit different lighting environments.
  • the illuminating device includes a first illuminating member 10 and a second illuminating member 20.
  • the structures of the first illuminating member 10 and the second illuminating member 20 may be the same, and the outer dimensions of the two illuminating members 10 may also be designed to be the same so that the photo
  • the device can increase the number of lighting components according to the requirements of the specific use environment. For example, when the lighting device shown in FIG.
  • the piece 10 and the second illuminating member 20 are identical in structure and size) and are assembled on the second illuminating member 20 or the first illuminating member 10.
  • the specific structures of the first illuminating member 10 and the second illuminating member 20 are described in detail below.
  • the first illuminating member 10 includes a first lamp housing 12, a first light source 14 and a first connecting member 16.
  • the first lamp housing 12 includes a first top surface 122, a first bottom surface 124, and a first bottom surface 124. A first side 126 between a top surface 122 and the first bottom surface 124.
  • the first lamp housing 12 is internally provided with a power source, a controller, a wire and the like.
  • the power source is used to drive the first light source 14
  • the controller is used to control parameters such as brightness, color, color temperature and the like of the first light source 14 .
  • the first light source 14 is disposed on the first bottom surface 124, and the first connecting member 16 is disposed on the first side surface 126.
  • the first lamp housing 12 has a rectangular parallelepiped structure, the first top surface 122 is parallel to the first bottom surface 124, and the first side surface 126 is vertically connected between the first top surface 122 and the first bottom surface 124.
  • the power supply and the controller disposed inside the first lamp housing 12 generate heat during operation, and the surface of the first lamp housing 12 can be provided with a heat dissipation hole, and the arrangement of the heat dissipation holes facilitates heat dissipation inside the first lamp housing 12, thereby improving the power supply. And the service life of the controller.
  • the second illuminating member 20 includes a second lamp housing 22, a second light source 24, and a second connecting member 26.
  • the second lamp housing 22 includes a second top surface 222, a second bottom surface 224, and a second bottom surface 224. A second side 226 between the top surface 222 and the second bottom surface 224.
  • the second lamp housing 22 is internally provided with a power source, a controller, a wire, and the like.
  • the power source is used to drive the second light source 24, and the controller is configured to control parameters such as brightness, color, and color temperature of the second light source 24.
  • the second light source 24 is disposed on the second bottom surface 224, and the second connecting member 26 is disposed on the second side surface 226.
  • the second lamp housing 22 may also have a rectangular parallelepiped structure, which is the same as the first lamp housing 12, and the second lamp housing 22 may also be provided with a heat dissipation hole to provide heat dissipation of the heat generating component inside the second lamp housing 22.
  • the first connector 16 mates with the second connector 26 such that the first illuminator 10 is slidably coupled to the second illuminator 20 and forms a telescoping structure.
  • the first connecting member 16 is movably connected with the second connecting member 26, and the first illuminating member 10 and the second illuminating member 10 change the relative positional relationship by the cooperation of the first connecting member 16 and the second connecting member 26. , which in turn produces different illumination ranges.
  • the first connecting member 16 is slidably coupled to the second connecting member 26, and the first illuminating member 10 and the second illuminating member 20 are switched between the closing and unfolding by the cooperation of the first connecting member 16 and the second connecting member 26.
  • the brightness of at least one of the first illuminating member 10 and the second illuminating member 20 follows the first illuminating member
  • the relative positional relationship between the 10 and the second lighting member 20 changes. Specifically, during the switching from the close to the unfolding, the brightness of at least one of the first illuminating member 10 and the second illuminating member 20 is increased; during the switching from unfolding to merging, the first illuminating member 10 and the second illuminating device The brightness of at least one of the pieces 20 is reduced.
  • the first bottom surface 124 and the second bottom surface 224 are coplanar such that the first light source 14 and the second light source 24 are fixed on the same plane. When they are illuminated together, they form an overall lighting effect, like a light source, arranged neatly.
  • the first bottom surface 124 and the second bottom surface 224 may not be coplanar, and the two forms a step structure with different heights, so that the first light source 14 and the second light source 24 also form a step structure with different heights to meet different users. Aesthetic needs.
  • the first top surface 122 and the second top surface 222 are also coplanar, and the first top surface 122 and the second top surface 222 can be used to fix the lighting device in a place of use, for example, a lifting ring is arranged on the top surface, and the hanging surface is suspended.
  • the hanging method makes the lighting device a chandelier.
  • the first illuminating member 10 further includes a third connecting member 18, the first lamp housing 12 further includes a third side 127, and the third side 127 is opposite to the first side 126 and is connected Between the first top surface 122 and the first bottom surface 124, the third connecting member 18 is disposed on the third side surface 127, the structure of the third connecting member 18 and the second connecting member The structure of 26 is the same.
  • the second illuminating member 20 further includes a fourth connecting member 28, the second lamp housing 22 further includes a fourth side 227, the fourth side 227 is disposed in parallel with the second side 226 and connected to the Between the second top surface 222 and the second bottom surface 224, the fourth connecting member 28 is disposed on the fourth side surface 227, the structure of the fourth connecting member 28 and the structure of the first connecting member 16 the same.
  • the third connecting member 18 is disposed on a side of the first illuminating member 10 remote from the second illuminating member 20 to increase the illuminating member.
  • the fourth connecting member 28 is disposed on a side of the second illuminating member 20 remote from the first illuminating member 10 to increase the illuminating member.
  • the sliding connection structure between the respective lighting members may be the same as the fitting structure between the first connecting member 16 and the second connecting member 26. The specific connection structure of the first connecting member 16 and the second connecting member 26 is described in detail below.
  • the first connecting member 16 protrudes from the first side 126
  • the second connecting member 26 protrudes from the second side 226
  • the first side 126 and the second side A gap is formed between the sides 226.
  • a gap G is formed between the two illuminating members, and the air outside the gap G flows, which facilitates heat dissipation of the first illuminating member 10 and the second illuminating member 20 during operation, and can improve the service life of the illuminating device.
  • the second connecting member 26 is provided with a sliding slot 262, and the sliding slot 262 extends in a strip shape. And including a closed end 2621 and an open end 2622, the first connecting member 16 is mounted from the open end 2622 to the sliding slot 262 and cooperates with the sliding slot 262 to cause the first lighting member 10 to be slidably connected
  • the first connecting member 16 is at least partially embedded in the second connecting member 26.
  • the first connecting member 16 has a strip shape, and one end of the first connecting member 16 is aligned with the open end 2622 of the sliding slot 262, and the first connecting member 16 is inserted into the sliding slot 262.
  • the sliding rail structure is formed in cooperation with the chute 262.
  • the structure of the embodiment is convenient to install, and the arrangement of the closed end 2621 can prevent the first connecting member 16 from being improperly moved out of the sliding slot 262 during the mounting process. .
  • the first connecting member 16 includes a mating surface 162 (as shown in FIG. 3 ) that fits the inner surface of the sliding slot 262 , and the mating surface 162 is provided with a limiting block 1622 , the chute
  • the inner surface of the 262 is provided with a limiting slot 2624.
  • the limiting block 1622 cooperates with the limiting slot 2624.
  • the limiting slot 2624 extends from the closed end 2621 to the open end 2622, and the limit is
  • the inner wall of the slot 2624 adjacent to the open end 2622 is a limiting surface 2625.
  • the limiting surface 2625 is used to prevent the limiting block 1622 from leaving the limiting slot 2624.
  • the limiting block 1622 can be elastically deformed under sufficient force to leave the limiting slot 2624.
  • the member 16 is pulled out from the chute 262, and the external force can deform the limiting block 1622 and slide out of the limiting slot 2624.
  • the surface of the limiting block 1622 opposite to the limiting surface 2625 and the opposite surface may be provided as a beveled or curved surface.
  • the design of the inclined surface or the curved surface helps to reduce interference during installation, so that the limiting block 1622 can smoothly enter the sliding slot 262; when the first connection is to be made When the member 16 is removed from the chute 262, the surface opposite to the limiting surface 2625 through the limiting block 1622 is matched with the edge of the limiting surface 2625. Similarly, the design of the inclined surface or the curved surface helps to reduce the movement of the first connecting member 16 from the chute. Interference in the process 262, the limit block 1622 can be smoothly removed from the limit slot 2624;
  • the second connecting member 26 further includes a plurality of limiting units 264.
  • the plurality of limiting units 264 are sequentially arranged in the limiting slot 2624.
  • Each of the limiting units 264 includes two protruding portions.
  • a limiting band 2641 of the inner surface of the limiting groove 2624, and a fixed gear S is formed between the two limiting bands 2641.
  • the two limit strips 2641 limit the limit block 1622 in the fixed gear S.
  • the limiting strip 2641 protrudes slightly from the inner surface of the limiting slot 2624, so that it can play a certain blocking effect during the limiting process, but does not completely resist The relative movement of the first connecting member 16 and the second connecting member 26 is blocked.
  • the limiting unit 264 is disposed such that a plurality of fixed gears S are formed during the sliding of the first connecting member 16 relative to the second connecting member 26, and the relative positional relationship between the first lighting member 10 and the second lighting member 20 is adjusted.
  • the setting of a plurality of fixed gears S can enhance the user's experience.
  • the lighting device of this embodiment further includes a controller disposed in the first lamp housing 12 and/or the second lamp housing 22 for controlling the first light source 14 and / or the brightness of the second light source 24.
  • the controller adjusts the brightness by the electrical connection between the contacts.
  • the specific design is as follows: the outer surface of the limiting block 1622 is provided with a first contact, and the fixed contact is provided with a second contact, and the first contact and the second contact are electrically connected to the a controller, in the process of sliding the first connecting member 16 in the sliding slot 262, the first contact is selectively electrically connected to each of the second contacts, so that the controller The brightness of the first light source 14 and/or the second light source 24 can be adjusted.
  • a different control circuit within the controller is triggered, thereby causing the controller to drive different brightness of the first source 14 and/or the second source 24.
  • the brightness of the first light source 14 and/or the second light source 24 is controlled by setting a brightness switch at each fixed gear and electrically connecting to the controller through a brightness switch.
  • the specific design is as follows: the fixed gear is provided with a brightness switch, and the brightness switch is electrically connected to the controller for controlling the brightness of the first light source 14 and/or the second light source 24, When the first connecting member 16 slides in the sliding slot 262, when the limiting block 1622 moves into the fixed gear, the corresponding brightness switch is triggered.
  • the first connecting member 16 has a strip shape, and the length of the first connecting member 16 extends in the same direction as the extending direction of the sliding slot 262, the first connecting member 16 and the first connecting member 16
  • the projection surface 162 of the inner surface of the sliding groove 262 is projected in a circular arc shape on a plane perpendicular to the longitudinal direction of the first connecting member 16 so that the first connecting member 16 cooperates with the sliding slot 262.
  • the shaft structure is formed to be such that the first lighting member 10 and the second lighting member 20 are relatively rotatable about the first connecting member 16 as an axis.
  • the mating face 162 of the first connector 16 has an infinite block 1622.
  • the rotating structure with the first connecting member 16 as an axis can adjust the angle between the first illuminating member 10 and the second illuminating member 20, and further, the distance between the first light source 14 and the second light source 24 can be adjusted, thereby Adjust the illumination range of the illumination device.
  • the illumination device adjusts the brightness of the first light source 14 and/or the second light source 24 by providing a controller and a distance sensor.
  • a controller may be disposed within the first lamp housing 12 and/or the second lamp housing 22, the distance sensor being electrically coupled to the controller, the distance sensor for sensing the first lighting member 10 and the The distance between the second illuminating members 20 during relative sliding movement is relatively large, and the brightness of the first light source 14 and/or the second light source 24 is linearly adjusted by the controller.
  • the distance sensor includes an infrared emitting end and an infrared receiving end, which are respectively disposed on the first lighting member 10 and the second lighting member 20, when the first lighting member 10 and the second lighting member are The infrared emitting end and the infrared receiving end are coupled to each other to achieve a sensing distance between the first illuminating member 10 and the second illuminating member 20 during relative sliding.
  • the first connecting member 16 has a strip shape, and the length of the first connecting member 16 extends in the same direction as the extending direction of the sliding slot 262, and the first connecting member 16 includes a mating surface that fits the inner surface of the sliding slot 262, the projection of the mating surface on a plane perpendicular to the longitudinal direction of the first connecting member 16 is arcuate, such that the first connecting member 16 A shaft structure is formed to cooperate with the sliding groove 262 to enable relative rotation between the first lighting member 10 and the second lighting member 20 with the first connecting member 16 as an axis.
  • the mating face 162 of the first connector 16 has an infinite block 1622.
  • the rotating structure with the first connecting member 16 as an axis can adjust the angle between the first illuminating member 10 and the second illuminating member 20, and further, the distance between the first light source 14 and the second light source 24 can be adjusted, thereby Adjust the illumination range of the illumination device.
  • the first light source 14 includes a first light group 142 and a first light cover 144, and the first light group 142 is disposed on the first bottom surface 124, the first light cover 144 is combined with the first lamp housing 12 and covers the first lamp group 142.
  • the first lamp cover 144 is surface-attached with a first touch panel 1441 (please refer to FIG. 7 ), the first flexible touch panel
  • the 1441 is for sensing a touch gesture to adjust the brightness and/or color of the first lighting member 10.
  • a first controller is disposed in the first lamp housing 12, and the first touch panel 1441 is electrically connected to the first controller for adjusting brightness and/or color of the first lighting member 10.
  • the second light source 24 includes a second light group 242 and a second light cover 244, the second light group 242 is disposed on the second bottom surface 224, the second light cover 244 and the second light cover The second light cover 244 is attached to the second light cover 242, and the second light cover 244 is surface-mounted with a second touch panel 2441 (see FIG. 8) for sensing a touch gesture.
  • a second controller is disposed in the second lamp housing 22, and the second touch panel 2442 is electrically connected to the second controller for adjusting brightness and/or color of the second lighting member 20.
  • first touch panel 1441 and the second touch panel 2442 can both be flexible touch panels, and thus can be closely attached to the curved first and second lamp covers 144 and 244 without affecting the first cover. 144 and the appearance of the second shade 244.
  • the application also provides a method for adjusting the illumination range, comprising:
  • first illuminating member 10 and a second illuminating member 20 Providing a first illuminating member 10 and a second illuminating member 20, the first illuminating member 10 and the second illuminating member 20 being movably connected by the first connecting member 16 and the second connecting member 26;
  • the relative positional relationship between the first illuminating member 10 and the second illuminating member 20 is changed, so that the illumination range formed by the first illuminating member 10 and the second illuminating member 20 is changed.
  • the brightness of at least one of the first illuminating member 10 and the second illuminating member 20 is changed.
  • the first illuminating member 10 and the second illuminating member 20 are slidably connected, and the first illuminating member 10 and the second illuminating member 20 are close to each other or expanded to change the illumination range.
  • the brightness of at least one of the first illuminating member 10 and the second illuminating member 20 gradually decreases as the first illuminating member 10 and the second illuminating member 20 are brought together.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

一种照明装置及照明范围调节方法，照明装置包括第一照明件（10）和第二照明件（20），第一照明件（10）包括第一灯壳（12）、及安装在第一灯壳（12）上的第一光源（14）及第一连接件（16）。第二照明件（20）包括第二灯壳（22）、及安装在第二灯壳（22）上的第二光源（24）及第二连接件（26）。所述第一连接件（16）与所述第二连接件（26）活动连接，第一照明件（10）与第二照明件（20）通过第一连接件（16）和第二连接件（26）的配合而改变相对位置关系，进而产生不同的照明范围。该照明装置能够调节照明范围，以使用于不同的照明空间中。

Description

照明装置及照明范围调节方法 技术领域
本申请涉及一种照明装置及照明范围调节方法，特别涉及一种LED照明装置。
背景技术
LED照明装置具有节能、省电、高效率、反应时间快、寿命周期长、不合汞环保等优点，已被广泛使用。日常照明中，不同的照明空间下对照明装置的照明范围需求不一样，通常，照明空间相对较小时，小范围的照明装置就可以满足需求；而当照明空间较大时，则需要相对大范围的照明装置。
然而，传统的照明装置因其发光源已固定，无法应用在不同的照明空间中。
发明内容
本申请实施例所要解决的技术问题在于，提供一种能够调节照明范围，且可以使用在不同的照明空间中的照明装置，本申请还提供一种照明范围调节方法。
第一方面，本申请公开一种包括照明装置，包括第一照明件和第二照明件，第一照明件包括第一灯壳、及安装在第一灯壳上的第一光源及第一连接件。第二照明件包括第二灯壳、及安装在第二灯壳上的第二光源及第二连接件。所述第一连接件与所述第二连接件活动连接，第一照明件与第二照明件通过第一连接件和第二连接件的配合而改变相对位置关系，进而产生不同的照明范围。
第二方面，本申请公开一种照明范围调节方法，包括：
提供第一照明件和第二照明件，第一照明件和第二照明件通过第一连接件和第二连接件活动连接；
改变第一照明件与第二照明件的相对位置关系，使第一照明件和第二照明件共同形成的照明范围变化。
相较于现有技术，本申请通过第一连接件与第二连接件活动连接，从而，第一照明件与第二照明件通过第一连接件和第二连接件的配合而改变相对位置关系，进而产生不同的照明范围，使得照明装置的光照范围能够被调节，适用于不同的照明环境。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请一种实施方式提供的照明装置的立体示意图。
图2是本申请一种实施方式提供的照明装置的另一方向的立体示意图。
图3是图1所示的照明装置的立体分解示意图。
图4是图2所示的照明装置的立体分解示意图。
图5是本申请一种实施方式提供的照明装置的至少部分的侧视图。
图6是本申请一种实施方式提供的照明装置中的第二连接件的放大示意图。
图7是本申请一种实施提供的照明装置中的第一灯罩的示意图。
图8是本申请一种实施提供的照明装置中的第二灯罩的示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请涉及一种照明装置，至少包括两个彼此滑动连接且形成伸缩结构的照明件，通过至少两个照明件的伸缩结构，使得本申请之照明装置能够使用在不同大小的照明空间内。至少两个照明件形成滑动连接的伸缩结构，使得照明装置的光照范围能够被调节，本申请照明装置的功率大小也可以调节，从而适用于不同的照明环境。
请参阅图1、图2、图3及图4，一种实施例中，以两个照明件为示例具体说明。照明装置包括第一照明件10和第二照明件20，第一照明件10和第二照明件20的结构可以相同，且二者的外形尺寸也可以设计为相同，使得照 明装置可以根据具体的使用环境的需求来增加照明件的数量，例如，当将图1所示的照明装置移至空间较大的场所使用时，只再将另一个照明件(与第一照明件10和第二照明件20结构、尺寸均相同)组装在第二照明件20或第一照明件10上。图1所示的具体实施例中，第一照明件10和第二照明件20具体结构详述如下。
第一照明件10包括第一灯壳12、第一光源14及第一连接件16，所述第一灯壳12包括相对设置的第一顶面122、第一底面124及连接在所述第一顶面122和所述第一底面124之间的第一侧面126。第一灯壳12内部设置电源、控制器、导线等器件，电源用于驱动第一光源14，控制器用于控制第一光源14的亮度、颜色、色温等参数。所述第一光源14设置在所述第一底面124，所述第一连接件16设置在所述第一侧面126。具体而言，第一灯壳12呈长方体结构，第一顶面122与第一底面124平行相对，第一侧面126垂直连接在第一顶面122和第一底面124之间。第一灯壳12内部设置的电源及控制器在工作的过程中会发热，第一灯壳12的表面可以设置散热孔，散热孔的设置有利于第一灯壳12内部的散热，从而提升电源及控制器的使用寿命。
第二照明件20包括第二灯壳22、第二光源24及第二连接件26，所述第二灯壳22包括相对设置的第二顶面222、第二底面224及连接在所述第二顶面222和所述第二底面224之间的第二侧面226。第二灯壳22内部设置电源、控制器、导线等器件，电源用于驱动第二光源24，控制器用于控制第二光源24的亮度、颜色、色温等参数。所述第二光源24设置在所述第二底面224，所述第二连接件26设置在所述第二侧面226。具体而言，第二灯壳22也可以呈长方体结构，与第一灯壳12相同，第二灯壳22上亦可以设置散热孔，以提供第二灯壳22内部发热元件的散热。
所述第一连接件16与所述第二连接件26配合，以使得所述第一照明件10滑动连接至所述第二照明件20并形成伸缩式结构。换言之，所述第一连接件16与所述第二连接件26活动连接，第一照明件10与第二照明件10通过第一连接件16和第二连接件26的配合而改变相对位置关系，进而产生不同的照明范围。第一连接件16与第二连接件26滑动连接，第一照明件10与第二照明件20通过第一连接件16和第二连接件26的配合而在并拢和展开之间切换位置。第一照明件10和第二照明件20至少其中之一者的亮度随着第一照明件 10和第二照明件20的相对位置关系变化而改变。具体而言，从并拢到展开的切换过程中，第一照明件10与第二照明件20的至少其中一个的亮度增加；从展开到并拢的切换过程中，第一照明件10与第二照明件20的至少其中一个的亮度减小。
进一步而言，第一照明件10和第二照明件20连接后，所述第一底面124和所述第二底面224共面，使得第一光源14和第二光源24固定于同一平面上，二者共同照亮时，形成一个整体的照明效果，如同一个光源，排列整齐。当然第一底面124和第二底面224也可以不共面，二者形成高低不等的阶梯结构，使得第一光源14和第二光源24也形成高低不等的阶梯结构，以满足不同使用者的审美需求。所述第一顶面122和所述第二顶面222亦共面，第一顶面122和第二顶面222可以用于将照明装置固定在使用场所，例如在顶面设置吊环，通过吊挂的方式使得照明装置成为吊灯。
进一步而言，所述第一照明件10还包括第三连接件18，所述第一灯壳12还包括第三侧面127，所述第三侧面127与所述第一侧面126相对设置且连接在所述第一顶面122和所述第一底面124之间，所述第三连接件18设置在所述第三侧面127，所述第三连接件18的结构与所述第二连接件26的结构相同。所述第二照明件20还包括第四连接件28，所述第二灯壳22还包括第四侧面227，所述第四侧面227与所述第二侧面226相对平行设置且连接在所述第二顶面222和所述第二底面224之间，所述第四连接件28设置在所述第四侧面227，所述第四连接件28的结构与所述第一连接件16的结构相同。
第三连接件18设置在第一照明件10之远离第二照明件20的一侧，以增加照明件。第四连接件28设置在第二照明件20之远离第一照明件10的一侧，以增加照明件。各照明件之间的滑动连接结构与第一连接件16和第二连接件26之间的配合结构可以相同。第一连接件16和第二连接件26的具体连接结构详述如下。
请参阅图5，所述第一连接件16突设于所述第一侧面126，所述第二连接件26突设于所述第二侧面226，所述第一侧面126和所述第二侧面226之间形成间隙。两个照明件之间形成间隙G，间隙G外空气流动，利于第一照明件10和第二照明件20在工作过程中的散热，能够提升照明装置的使用寿命。
请参阅图6，所述第二连接件26设有滑槽262，所述滑槽262呈条状延伸 且包括封闭端2621和开口端2622，所述第一连接件16从所述开口端2622安装至所述滑槽262且与所述滑槽262配合，以使得所述第一照明件10滑动连接至所述第二照明件20并形成伸缩式结构，即第一连接件16至少部分嵌入第二连接件26中。本实施方式为滑轨式的结构，第一连接件16呈条状，将第一连接件16的一端对准滑槽262的开口端2622，并将第一连接件16插入滑槽262，以与滑槽262配合形成所述滑轨式的结构，本实施例结构安装方便，且因封闭端2621的设置，能够防止在安装的过程中，第一连接件16受力不当而移出滑槽262。
进一步而言，所述第一连接件16包括与所述滑槽262的内表面贴合的配合面162(如图3所标示)，所述配合面162设有限位块1622，所述滑槽262的内表面设有限位槽2624，所述限位块1622与所述限位槽2624配合，所述限位槽2624从所述封闭端2621延伸至所述开口端2622，且所述限位槽2624之靠近所述开口端2622的内壁为限位面2625，所述限位面2625用于防止所述限位块1622离开所述限位槽2624。限位块1622在足够受力的情况下，能够产生弹性变形，从而离开限位槽2624中，当需要将第一照明件10和第二照明件20分离的时候，只需要用力将第一连接件16从滑槽262中拉出来，外力的作用下，就可以使得限位块1622变形并滑出限位槽2624。限位块1622与限位面2625相对的表面及相背的表面可以设置为斜面或弧形表面，当将第一连接件16安装至滑槽262中的时候，通过限位块1622与限位面2625相背的表面与滑槽262开口端2622的边缘配合，斜面或弧形表面的设计，利于减少安装过程中的干涉，使得限位块1622能够顺利进入滑槽262；当将第一连接件16移出滑槽262的时候，通过限位块1622与限位面2625相对的表面与限位面2625边缘配合，同样，斜面或弧形表面的设计，利于减少第一连接件16移出滑槽262过程中的干涉，使得限位块1622能够顺利移出限位槽2624；
所述第二连接件26还包括多个限位单元264，所述多个限位单元264依次间隔排列设于所述限位槽2624内，每个限位单元264包括两个突设于所述限位槽2624内表面的限位带2641，所述两个限位带2641之间形成固定挡位S，在所述第一连接件16在所述滑槽262中滑动的过程中，所述两个限位带2641将所述限位块1622限位在所述固定挡位S中。限位带2641略突出于限位槽2624的内表面，使在限位过程中能够起到一定的阻滞作用，但不致于完全阻 挡第一连接件16和第二连接件26的相对移动。限位单元264的设置，使得第一连接件16相对第二连接件26滑动的过程中，形成多个固定挡位S，调节第一照明件10和第二照明件20相对位置关系的过程中，多个固定挡位S的设置能够提升用户的体验感。
进一步而言，本实施例之照明装置还包括控制器，所述控制器设于所述第一灯壳12和/或所述第二灯壳22内，用于控制所述第一光源14和/或所述第二光源24的亮度。
一种实施方式中，通过在限位块1622和各固定挡位处增设触点，通过触点间的电连接实现控制器对亮度的调节控制。具体设计如下：所述限位块1622外表面设有第一触点，所述固定挡位处设有第二触点，所述第一触点和所述第二触点均电连接至所述控制器，在所述第一连接件16在所述滑槽262中滑动的过程中，所述第一触点选择性地与各所述第二触点电连接，以使所述控制器能够调节所述第一光源14和/或所述第二光源24的亮度。第一触点与不同的第二触点电连接的情况下，会触发控制器内部不同的控制电路，从而使得控制器驱动第一光源14和/或所述第二光源24不同的亮度。
另一种实施方式中，通过在各固定挡位设置亮度开关，并通过亮度开关与控制器电连接，以控制所述第一光源14和/或所述第二光源24的亮度。具体设计如下：所述固定挡位处设有亮度开关，所述亮度开关均电连接至所述控制器用于控制所述第一光源14和/或所述第二光源24的亮度，在所述第一连接件16在所述滑槽262中滑动的过程中，限位块1622移动至所述固定挡位中时，触发相应的所述亮度开关。
一种实施方式中，所述第一连接件16呈条状，所述第一连接件16之长度延伸的方向与所述滑槽262的延伸方向相同，所述第一连接件16与所述滑槽262的内表面贴合的配合面162在垂直于所述第一连接件16长度方向的平面上的投影呈圆弧形，以使得所述第一连接件16与所述滑槽262配合后形成转轴结构，以使得第一照明件10和所述第二照明件20之间能够以所述第一连接件16为轴相对旋转。在此实施方式中，第一连接件16的配合面162上无限位块1622。以第一连接件16为轴的旋转结构，能够调整第一照明件10和第二照明件20之间的夹角，进一步，可以调整第一光源14和第二光源24之间的距离，从而调节照明装置的光源照射范围。
本申请另一种实施方式中，照明装置通过设置控制器和距离传感器调节所述第一光源14和/或所述第二光源24的亮度。控制器可以设置在第一灯壳12和/或第二灯壳22内，所述距离传感器电连接至所述控制器，所述距离传感器用于感测所述第一照明件10和所述第二照明件20之间相对滑动过程中伸缩的距离，并通过所述控制器线性调节所述第一光源14和/或所述第二光源24的亮度。具体而言，所述距离传感器包括红外发射端和红外接收端，二者分别设置在第一照明件10和第二照明件20上，当所述第一照明件10和所述第二照明件20之间的相对滑动时，所述红外发射端和所述红外接收端信号耦合以实现感测所述第一照明件10和所述第二照明件20之间相对滑动过程中伸缩的距离。
本申请一种实施方式中，所述第一连接件16呈条状，所述第一连接件16之长度延伸的方向与所述滑槽262的延伸方向相同，所述第一连接件16包括与所述滑槽262的内表面贴合的配合面，所述配合面在垂直于所述第一连接件16长度方向的平面上的投影呈圆弧形，以使得所述第一连接件16与所述滑槽262配合后形成转轴结构，以使得第一照明件10和所述第二照明件20之间能够以所述第一连接件16为轴相对旋转。在此实施方式中，第一连接件16的配合面162上无限位块1622。以第一连接件16为轴的旋转结构，能够调整第一照明件10和第二照明件20之间的夹角，进一步，可以调整第一光源14和第二光源24之间的距离，从而调节照明装置的光源照射范围。
一种实施方式中，请参阅图5，所述第一光源14包括第一灯组142和第一灯罩144，所述第一灯组142设于所述第一底面124，所述第一灯罩144与所述第一灯壳12结合并遮罩所述第一灯组142，所述第一灯罩144表面贴设有第一触摸板1441(请参阅图7)，所述第一柔性触摸板1441用于感测触摸手势，以调节所述第一照明件10的亮度和/或颜色。所述第一灯壳12内设有第一控制器，所述第一触摸板1441与所述第一控制器电连接，用于调节所述第一照明件10的亮度和/或颜色。
同样地，所述第二光源24包括第二灯组242和第二灯罩244，所述第二灯组242设于所述第二底面224，所述第二灯罩244与所述第二灯壳22结合并遮罩所述第二灯组242，所述第二灯罩244表面贴设有第二触摸板2441(请参阅图8)，所述第二柔性触摸板2441用于感测触摸手势，以调节所述第二照 明件20的亮度和/或颜色。所述第二灯壳22内设有第二控制器，所述第二触摸板2442与所述第二控制器电连接，用于调节所述第二照明件20的亮度和/或颜色。
可以理解地，第一触摸板1441和第二触摸板2442均可为柔性的触摸板，因而可以紧密地贴合在曲面的第一灯罩144和第二灯罩244上，并且不致于影响第一灯罩144和第二灯罩244的外观。
本申请还提供一种照明范围调节方法，包括：
提供第一照明件10和第二照明件20，第一照明件10和第二照明件20通过第一连接件16和第二连接件26活动连接；
改变第一照明件10与第二照明件20的相对位置关系，使第一照明件10和第二照明件20共同形成的照明范围变化。
进一步而言，改变第一照明件10与第二照明件20的相对位置关系时，第一照明件10和第二照明件20至少其中之一的亮度改变。
第一照明件10和第二照明件20滑动连接，第一照明件10和第二照明件20相互并拢或展开而改变照明范围。
第一照明件10和第二照明件20的至少其中之一的亮度随着第一照明件10与第二照明件20并拢而逐渐减小。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以权利要求的保护范围为准。

Claims (20)

  1. 一种照明装置，其特征在于，包括：
    第一照明件，包括第一灯壳及安装在第一灯壳上的第一光源及第一连接件；和
    第二照明件，包括第二灯壳及安装在第二灯壳上的第二光源及第二连接件；
    所述第一连接件与所述第二连接件活动连接，第一照明件与第二照明件通过第一连接件和第二连接件的配合而改变相对位置关系，进而产生不同的照明范围。
  2. 如权利要求1所述的照明装置，其特征在于，第一连接件与第二连接件滑动连接，第一照明件与第二照明件通过第一连接件和第二连接件的配合而在并拢和展开之间切换。
  3. 如权利要求1所述的照明装置，其特征在于，第一照明件和第二照明件至少其中之一的亮度随着第一照明件和第二照明件的相对位置关系变化而改变。
  4. 如权利要求2所述的照明装置，其特征在于，从并拢到展开的切换过程中，第一照明件与第二照明件的至少其中一个的亮度增加；从展开到并拢的切换过程中，第一照明件与第二照明件的至少其中一个的亮度减小。
  5. 如权利要求2所述的照明装置，其特征在于，所述第二连接件设有滑槽，所述滑槽包括封闭端和开口端，所述第一连接件从所述开口端安装至所述滑槽且与所述滑槽配合，以使得所述第一照明件滑动连接至所述第二照明件。
  6. 如权利要求5所述的照明装置，其特征在于，所述第一连接件包括与所述滑槽的内表面贴合的配合面，所述配合面设有限位块，所述滑槽的内表面设有限位槽，所述限位块与所述限定位槽配合。
  7. 如权利要求6所述的照明装置，其特征在于，所述限位槽从所述封闭端延伸至所述开口端，所述限位槽之靠近所述开口端的内壁形成限位面，所述限位面用于防止所述限位块离开所述限位槽。
  8. 如权利要求6所述的照明装置，其特征在于，所述第二连接件还包括多个限位单元，所述多个限位单元依次间隔排列设于所述限位槽内，每个限位 单元包括两个突设于所述限位槽内表面的限位带，所述两个限位带之间形成固定档位，在所述第一连接件在所述滑槽中滑动的过程中，所述两个限位带将所述限位块限位在所述固定挡位中。
  9. 如权利要求8所述的照明装置，其特征在于，还包括控制器，用于控制所述第一光源和/或所述第二光源的亮度，所述限位块外表面设有第一触点，每个所述固定挡位处均设有第二触点，所述第一触点和所述第二触点均电连接至所述控制器，在所述第一连接件在所述滑槽中滑动的过程中，所述第一触点选择性地与各所述第二触点电连接，以使所述控制器能够调节所述第一光源和/或所述第二光源的亮度。
  10. 如权利要求8所述的照明装置，其特征在于，还包括控制器，用于控制所述第一光源和/或所述第二光源的亮度，每个所述固定挡位处均设有亮度开关，所述亮度开关均电连接至所述控制器，在所述第一连接件在所述滑槽中滑动的过程中，限位块移动至所述固定挡位中时，触发相应的所述亮度开关。
  11. 如权利要求1所述的照明装置，其特征在于，所述第一连接件至少部分嵌入第二连接件中，以使得第一照明件和所述第二照明件之间能够以所述第一连接件为轴相对旋转。
  12. 如权利要求2所述的照明装置，其特征在于，还包括控制器和距离传感器，所述距离传感器电连接至所述控制器，所述距离传感器用于感测所述第一照明件和所述第二照明件之间相对滑动过程中移动的距离，并通过所述控制器调节所述第一光源和/或所述第二光源的亮度。
  13. 如权利要求12所述的照明装置，其特征在于，所述距离传感器包括红外发射端和红外接收端，二者分别设置在第一照明件和第二照明件上，当所述第一照明件和所述第二照明件之间的相对滑动时，所述红外发射端和所述红外接收端信号耦合以实现感测所述第一照明件和所述第二照明件之间相对滑动过程中移动的距离。
  14. 如权利要求1至13任一项所述的照明装置，其特征在于，第一灯壳包括第一底面及与第一底面相邻的第一侧面，第二灯壳包括第二底面及与第二底面相邻的第二侧面，第一连接件位于第一侧面，第二连接件位于第二侧面。
  15. 如权利要求14所述的照明装置，其特征在于，第一侧面与第二侧面相对设置，第一光源位于第一底面，第二光源位于第二底面。
  16. 如权利要求1至13任一项所述的照明装置，其特征在于，所述第一光源包括第一灯组和第一灯罩，所述第一灯罩表面贴设有第一柔性触摸板，所述第一柔性触摸板用于感测触摸手势而调节所述第一照明件的亮度和/或颜色。
  17. 一种照明范围调节方法，包括：
    提供第一照明件和第二照明件，第一照明件和第二照明件通过第一连接件和第二连接件活动连接；
    改变第一照明件与第二照明件的相对位置关系，使第一照明件和第二照明件共同形成的照明范围变化。
  18. 如权利要求17所述的方法，其特征在于，改变第一照明件与第二照明件的相对位置关系时，第一照明件和第二照明件至少其中之一的亮度改变。
  19. 如权利要求17所述的方法，其特征在于，第一照明件和第二照明件滑动连接，第一照明件和第二照明件相互并拢或展开而改变照明范围。
  20. 如权利要求19所述的方法，其特征在于，第一照明件和第二照明件的至少其中之一的亮度随着第一照明件与第二照明件并拢而逐渐减小。
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