EP3470725A1 - Lampe modulaire combinée - Google Patents

Lampe modulaire combinée Download PDF

Info

Publication number
EP3470725A1
EP3470725A1 EP18198831.2A EP18198831A EP3470725A1 EP 3470725 A1 EP3470725 A1 EP 3470725A1 EP 18198831 A EP18198831 A EP 18198831A EP 3470725 A1 EP3470725 A1 EP 3470725A1
Authority
EP
European Patent Office
Prior art keywords
connecting surface
combined lamp
modular combined
lighting module
connecting portion
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.)
Granted
Application number
EP18198831.2A
Other languages
German (de)
English (en)
Other versions
EP3470725B1 (fr
Inventor
Yinshui PENG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Romney Opto-Electronic Systems Technology (guangdong) Co Ltd
Original Assignee
Romney Opto-Electronic Systems Technology (guangdong) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201721322772.2U external-priority patent/CN207246866U/zh
Application filed by Romney Opto-Electronic Systems Technology (guangdong) Co Ltd filed Critical Romney Opto-Electronic Systems Technology (guangdong) Co Ltd
Publication of EP3470725A1 publication Critical patent/EP3470725A1/fr
Application granted granted Critical
Publication of EP3470725B1 publication Critical patent/EP3470725B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • 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
    • F21V21/30—Pivoted housings or frames

Definitions

  • the present invention relates to the technical field of lighting device, more specifically, to a modular combined lamp.
  • the lighting product assembled is mainly based on a design of a constant current power supply. If there are a large number of connected lamps, since a large voltage drop is generated, a problem that the lamp close to the power supply is bright but the lamp away from the power supply is dim will be caused.
  • a modular combined lamp utilizes modular design, has a structure that is rotatable, and has good flexibility.
  • the modular combined lamp can be applied to different actual application places, meets various requirements of the actual application places, and uses a design of a constant voltage power supply to ensure that a voltage of each module is constant, avoiding a problem of uneven illuminating brightness of the lamp.
  • the modular combined lamp can be applied to office lighting, store supermarket lighting, hotel lighting, and etc., and has a high applicability.
  • a modular combined lamp comprising a base, a light source and a power supply, the modular combined lamp further comprises at least one lighting module; each lighting module comprises a main body and the light source, a head connecting portion and a tail connecting portion being provided at both ends of the main body, respectively; the base is provided with a first connecting surface and the head connecting portion is provided with a second connecting surface, the first connecting surface and the second connecting surface being detachably electrically connected in a complementary manner; and the tail connecting portion is provided with a third connecting surface, the third connecting surface being configured to correspond to the first connecting surface and be complementary to the second connecting surface.
  • the foregoing “complementary” refers to a male-female fit, a snap fit, an electrical connection fit, etc.
  • the first connecting surface is complementary to the second connecting surface and the third connecting surface is complementary to the second connecting surface, such that the first connecting surface is detachably electrically connected with the second connecting surface of one lighting module in a complementary manner, the third connecting surface of the one lighting module is detachably electrically connected with a second connecting surface of another lighting module in a complementary manner, and so on.
  • the lighting module when the modular combined lamp is completed in assembly and energized, a current successively flows through the base, the head connecting portion of the lighting module, the light source, and the tail connecting portion (and a head connecting portion, a light source, a tail connecting portion of a next lighting module).
  • the lighting module When the first connecting surface of the base and the second connecting surface of the lighting module are in a disassembled state, the lighting module is not energized, and therefore does not emit light; when the first connecting surface of the base and the second connecting surface of the lighting module are in an electrically connected state, the lighting module is energized and emits light.
  • the another lighting module When the third connecting surface of one lighting module, the second connecting surface of which is in the electrically connected state with the first connecting surface, is in the disassembled state with the second connecting surface of the another lighting module, the another lighting module is not energized, and therefore does not emit light; when the third connecting surface of the one lighting module is in the electrically connected state with the second connecting surface of the another lighting module, the another lighting module is energized and emits light. In other words, as long as the previous lighting module is energized and emits light, the another lighting module combined with previous lighting module by electrically connecting the third connecting surface and the second connecting surface is also energized and emits light.
  • the number of the lighting modules can be increased or decreased according to an actual situation, thereby lengthening or shortening a length of the modular combined lamp, and the connection order of the lighting modules can be arbitrarily adjusted according to needs of an actual application, so that the modular combined lamp can meat various requirements of different actual application places.
  • the power supply is a constant voltage power supply
  • the constant voltage power supply is electrically connected with the base.
  • the constant voltage power supply is also called a voltage-stabilized power supply, which requires a fixed output voltage value that does not change with external working conditions such as load and input voltage.
  • the voltage output by the power supply is constant, and the power supply voltage does not change when the current flowing through the load changes.
  • the voltage output by the constant voltage power supply does not change with the number of the lighting modules.
  • the use of the constant voltage power supply avoids a voltage drop, thereby avoiding a problem that the lighting module close to the power supply is bright but the lighting module away from the power supply is dim.
  • the first connecting surface and the third connecting surface are each provided with an annular sheet metal
  • the second connecting surface is provided with a metal pin; when the first connecting surface is engaged with the second connecting surface, the metal pin and the annular sheet metal are located opposite each other and contact with each other.
  • the metal pin of the second connecting surface moves along the annual sheet metal of the first connecting surface and remains in contact with the annular sheet metal.
  • each of the lighting modules can also be rotated and adjusted at will, which is convenient to use and has a good flexibility, so it can be applied to different places according to an actual situation to meet different usage requirements.
  • the metal pin is telescopic.
  • the telescopic metal pin is configured to allow tolerance in shape structures between the base and the lighting module, and among the lighting modules. If the metal pin is not telescopic, when the first connecting surface of the base is engaged with the second connecting surface of the lighting module and the third connecting surface of one lighting module is engaged with the second connecting surface of another lighting module, a length of the metal pin protruding from the second connecting surface must be the same as a distance between the first connecting surface of the base and the second connecting surface of the lighting module, and a distance between the third connecting surface of the one lighting module and the second connecting surface of the another lighting module.
  • the first connecting surface of the base can be perfectly connected with the second connecting surface of the lighting module
  • the third connecting surface of the one lighting module can be perfectly connected with the second connecting surface of the another lighting module to make the lighting module emit light. If the length is greater than the distance, the metal pin is in contact with the annular sheet metal such that the engagement between the first connecting surface of the base and the second connecting surface of the lighting module, and the engagement between the third connecting surface of the one lighting module and the second connecting surface of the another lighting module is poor; if the length is less than the distance, the metal pin cannot be in contact with the annular sheet metal, making the lighting module unable to emit light.
  • the metal pin is telescopic
  • the first connecting surface of the base when the first connecting surface of the base is engaged with the second connecting surface of the lighting module and the third connecting surface of one lighting module is engaged with the second connecting surface of another lighting module, there may be a certain distance between the first connecting surface of the base and the second connecting surface of the lighting module, and between the third connecting surface of the one lighting module and the second connecting surface of the another lighting module.
  • the lighting module can emit light. Thereby, requirement for the precision of manufacturing can be lowered, the manufacturing cost can be saved, and also a situation that the lighting module cannot emit light due to poor contact between the metal pin and the ordinary sheet metal can be avoided.
  • the first connecting surface and the third connecting surface are each provided with two annular sheet metals
  • the second connecting surface is provided with two metal pins.
  • the two metal pins refer to positive and negative electrodes, respectively.
  • the annular sheet metal and the metal pin may have a one-to-one correspondence, when the first connecting surface of the base is engaged with the second connecting surface of the lighting module and rotated with respect to each other, or when the third connecting surface of one lighting module is engaged with the second connecting surface of another lighting module and rotated with respect to each other, the metal pins may each move along a corresponding annular sheet metal.
  • at least two metal pins can also move along the same annular sheet metal.
  • the second connecting surface may be provided with three or four metal pins.
  • Three metal pins refer to be segmentally controlled, positive pole, negative pole + negative pole; and four metal pins refer to positive pole + negative pole and two signal lines, which can thus be controlled by a computer or a mobile app.
  • the first connecting surface and the third connecting surface are each provided with a convex column
  • the second connecting surface is provided with a concave recess matching with the convex column.
  • the modular combined lamp energizes and emits light
  • this arrangement is more conducive to the rotation and adjustment of each of the lighting modules and keeps the lighting module emitting light. It is easy to use and has a good flexibility, so it can be applied to different places according to an actual situation, to meet different usage requirements.
  • the convex column and the concave recess may also be replaced by a snap structure or the like, and those skilled in the art may set according to actual situation.
  • the base and the head connecting portion of the lighting module may also be fixed by a screw.
  • the tail connecting portion of the one lighting module and the head connecting portion of the next lighting module may also be fixed by a screw.
  • the second connecting surface and the third connecting surface are located on a same horizontal plane, the head connecting portion and the tail connecting portion being disposed on both sides of the horizontal plane respectively, the second connecting surface defining a tail connecting region in a direction opposite to the head connecting portion, the third connecting surface defining a head connecting region in a direction opposite to the tail connecting portion, the tail connecting region matching with the tail connecting portion, and the head connecting region matching with the head connecting portion.
  • the modular combined lamp can be arbitrarily assembled by a plurality of lighting modules according to requirements, and a formed chain structure can be extended to a required length according to actual needs, so the modular combined lamp can be applied to different places according to an actual situation to meet various requirements.
  • At least two first connecting surfaces are dispersedly formed on the base.
  • the two first connecting surfaces when two first connecting surfaces are dispersedly formed on the base, the two first connecting surfaces may be engaged with the second connecting surface of the lighting module respectively, and thereby the lighting modules of the modular combined lamp may extend in two directions;
  • the three first connecting surfaces when three first connecting surfaces are dispersedly formed on the base, the three first connecting surfaces may be engaged with the second connecting surface of the lighting module respectively, and thereby the lighting modules of the modular combined lamp may extend in three directions;
  • the four first connecting surfaces when four first connecting surfaces are dispersedly formed on the base, the four first connecting surfaces may be engaged with the second connecting surface of the lighting module respectively, and thereby the lighting modules of the modular combined lamp may extend in four directions, and so on.
  • the lighting modules of the modular combined lamp can be extended in multiple directions, and the modular combined lamp assembled has a more diverse overall structure, which greatly improves the applicability of the modular combined lamp, and can be suitable for different actual application places.
  • the first connecting surface of the base is not limited to being detachably electrically connected with and engaged with a single second connecting surface of the lighting module, or two, three or four second connecting surfaces of the lighting modules, the first connecting surface of the base can also be detachably electrically connected with and engaged with any number of the second connecting surface of the lighting module according to an actual situation, which cannot and need not be exhaustive herein.
  • the lighting module is selected from one or more of a grille light, a honeycomb light, a flat light, a spotlight, and a downlight.
  • a grille light a honeycomb light
  • a flat light a spotlight
  • a downlight a light that is selected from one or more of a grille light, a honeycomb light, a flat light, a spotlight, and a downlight.
  • other various types of lights can be manufactured as the lighting module of the present invention.
  • the lighting module can also be selected from other types of lights according to actual requirements, which cannot and need not to be exhaustive herein.
  • the modular combined lamp further comprises a terminal module, the terminal module being provided with a fourth connecting surface, the fourth connecting surface being configured to correspond to the second connecting surface and be complementary to the first connecting surface or the third connecting surface. Since the last lighting module will have an excessive tail connecting portion, for the sake of aesthetics, the fourth connecting surface of the terminal module can be used to engage with the third connecting surface of the last lighting module, so that the terminal module occupies the head connecting region of the last lighting module. With such arrangement, the modular combined lamp assembled will not have the excessive tail connecting portion to affect the aesthetics.
  • the terminal module may also comprise a light source, that is, a lighting module that does not comprise a tail connecting portion.
  • the terminal module can also be a functional module such as a decorative module, a fixing module, a heat-dissipating module, a dedusting module, etc., for decorating and/or fixing the modular combined lamp, heat-dissipating and/or dedusting the modular combined lamp, etc.
  • the terminal module can also be other various types of modules, and those skilled in the art can set them according to actual requirements. Therefore, the modular combined lamp can be applied to different places according to an actual situation, and the applicability is greatly improved.
  • the light source extends with respect to the main body and is connected by an angle adjusting mechanism.
  • an illuminating angle of the light source can be adjusted according to actual requirements, in order to adjust an illuminating position of the light source.
  • the light source may also be connected with respect to the main body by a rail regulating mechanism, whereby the light source may move along the rail regulating mechanism, in order to adjust the position of the light source, making the light source illuminate at a required position.
  • those skilled in the art can also use other regulating mechanisms to connect the light source and the main body, so that application places of the modular combined lamp are more diverse, and the illuminating position of the light source can be adjusted immediately according to actual requirements to meet various needs of the application places.
  • the main body is set to have a concave shape toward its middle portion, so that when the tail connecting portion of one lighting module matches with and is rotated with respect to the head connecting portion of a next lighting module, a rotation angle of the head connecting portion of the next lighting module is limited, and thus an rotating angle of the lighting module is limited, which protects the lighting modules from collisions with each other, thereby increasing a service life of the modular combined lamp.
  • the present invention has following beneficial effects: through the modular combined design, the base of the present invention is engaged with the lighting module, the lighting module is engaged with another lighting module, and so on, so that the number of lighting modules can be increased or decreased according to an actual situation, thereby lengthening or shortening a length of the modular combined lamp, and the connection order of the lighting modules can be arbitrarily adjusted according to needs of an actual application; the use of a constant voltage power supply avoids a voltage drop, thereby avoiding a problem that the lighting module close to the power supply is bright but the lighting module away from the power supply is dim; in the process that the modular combined lamp energizes and emits light, each of the lighting modules can also be rotated and adjusted at will, which is convenient to use and has a good flexibility; the design of the telescopic metal pin lowers the requirement for the precision of manufacturing, saves the manufacturing cost at the same time, and also can avoid a situation that the lighting module cannot emit light due to poor contact between the metal pin and the ordinary sheet metal; the tail
  • first if there are terms “first”, “second” and the like, they are used for descriptive purposes only. They are mainly used to distinguish different devices, components or elements (the specific types and configurations may be the same or different), not for indicating or implying the relative importance and quantity of the indicated device, component or element, and is not to be interpreted as indicating or implying relative importance.
  • FIG. 1 is a schematic perspective view of a base according an embodiment of the present invention
  • FIG. 2 is a schematic structural view of a first connecting surface according the embodiment of the present invention
  • FIG. 3 is a schematic perspective view of a lighting module according the embodiment of the present invention
  • FIG. 4 is a schematic structural view from another perspective of a lighting module according the embodiment of the present invention
  • FIG. 5 is a schematic structural view from yet another perspective of a lighting module according the embodiment of the present invention
  • FIG. 6 is a schematic structural view of a terminal module according to the embodiment of the present invention.
  • a modular combined lamp comprises a base 100, a light source, a constant voltage power supply, at least one lighting modules 200 and a terminal module 300.
  • Each of the lighting modules 200 comprises a main body 210 and the light source, and a head connecting portion 220 and a tail connecting portion 230 are provided at both ends of the main body 210, respectively.
  • the base 100 is provided with a first connecting surface 110
  • the head connecting portion 220 is provided with a second connecting surface 221
  • the first connecting surface 110 and the second connecting surface 221 are detachably electrically connected in a complementary manner.
  • the tail connecting portion 230 is provided with a third connecting surface 231, and the third connecting surface 231 is configured to correspond to the first connecting surface 110 and be complementary to the second connecting surface 221.
  • the lighting module 200 is designed as a downlight. With such arrangement, when the modular combined lamp is completed in assembly and energized, a current successively flows through the base 100, the head connecting portion 220 of the lighting module 200, the light source, and the tail connecting portion 230 (and a head connecting portion 220, a light source, a tail connecting portion 230 of a next lighting module). When the first connecting surface 110 of the base 100 and the second connecting surface 221 of the lighting module 200 are in a disassembled state, the lighting module 200 is not energized, and therefore does not emit light.
  • the lighting module 200 When the first connecting surface 110 of the base 100 and the second connecting surface 221 of the lighting module 200 are in an electrically connected state, the lighting module 200 is energized and emits light.
  • the number of the lighting modules 200 can be increased or decreased according to an actual situation, thereby lengthening or shortening a length of the modular combined lamp, so that the modular combined lamp can meat various requirements of different actual application places.
  • the voltage output by the constant voltage power supply does not change with the number of the lighting modules 200.
  • the use of the constant voltage power supply avoids a voltage drop, thereby avoiding a problem that the lighting module 200 close to the power supply is bright but the lighting module 200 away from the power supply is dim.
  • the first connecting surface 110 is provided with a first annular sheet metal 111
  • the third connecting surface 231 is provided with a second annular sheet metal 232
  • the second connecting surface 221 is provided with a telescopic metal pin 222.
  • the telescopic metal pin 222 and the first annular sheet metal 111 are located opposite each other and contact with each other.
  • the telescopic metal pin 222 of the second connecting surface 221 moves along the first annular sheet metal 111 of the first connecting surface 110 and remains in contact with the first annular sheet metal 111.
  • each of the lighting modules 200 can also be rotated and adjusted at will, which is convenient to use and has a good flexibility, so it can be applied to different places according to an actual situation to meet different usage requirements.
  • the first connecting surface 110 is provided with a first convex column 112
  • the third connecting surface 231 is provided with a second convex column 233
  • the second connecting surface 221 is provided with a concave recess (not shown) which matches with the first convex column 112 and second convex column 233.
  • the second connecting surface 221 and the third connecting surface 231 are located on a same horizontal plane, the head connecting portion 220 and the tail connecting portion 230 are disposed on both sides of the horizontal plane respectively, the second connecting surface 221 defines a tail connecting region 240 in a direction opposite to the head connecting portion 220, the third connecting surface 231 defines a head connecting region 250 in a direction opposite to the tail connecting portion 230, the tail connecting region 240 matches with the tail connecting portion 230, and the head connecting region 250 matches with the head connecting portion 220.
  • the base 100 when the first connecting surface 110 of the base 100 is engaged with the second connecting surface 221 of the lighting module 200, the base 100 just occupies the tail connecting region 240 of the lighting module 200; when the third connecting surface 231 of one lighting module 200 is engaged with the second connecting surface 221 of another lighting module 200, the tail connecting portion 230 of the one lighting module 200 just occupies the tail connecting region 240 of the another lighting module 200, the head connecting region 250 of the one lighting module 200 is just occupied by the head connecting portion 220 of the another lighting module 200, and so on.
  • the modular combined lamp can be arbitrarily assembled by a plurality of lighting modules 200 according to requirements, and a formed chain structure can be extended to a required length according to actual needs, so the modular combined lamp can be applied to different places according to an actual situation to meet various requirements.
  • the main body 210 is set to have a concave shape toward its middle portion, so that when the tail connecting portion 230 of one lighting module 200 matches with and is rotated with respect to the head connecting portion 220 of a next lighting module 200, a rotation angle of the head connecting portion 220 of the next lighting module 200 is limited, and thus an rotating angle of the lighting module 200 is limited, which protects the lighting modules 200 from collisions with each other, thereby increasing a service life of the modular combined lamp.
  • the terminal module 300 is provided with a fourth connecting surface 311, and the fourth connecting surface 311 is configured to correspond to the second connecting surface 221 and be complementary to the first connecting surface 100 or third connecting surface 231. Since the last lighting module 200 will have an excessive tail connecting portion 230 (or a head connecting region 250), for the sake of aesthetics, the fourth connecting surface 311 of the terminal module 300 can be used to engage with the third connecting surface 231 of the last lighting module 200, so that the terminal module 300 occupies the head connecting region 250 of the last lighting module 200. With such arrangement, the modular combined lamp assembled will not have the excessive tail connecting portion 250 to affect the aesthetics.
  • the terminal module 300 may also comprise a light source, that is, a lighting module 200 that does not comprise a tail connecting portion 230.
  • the terminal module 300 can also be a functional module such as a decorative module, a fixing module, a heat-dissipating module, a dedusting module, etc., for decorating and/or fixing the modular combined lamp, heat-dissipating and/or dedusting the modular combined lamp, etc.
  • the terminal module 300 can also be other various types of modules, and those skilled in the art can set them according to actual requirements. Therefore, the modular combined lamp can be applied to different places according to an actual situation, and the applicability is greatly improved.
  • FIG. 7 is a perspective structural view of a lighting module according another embodiment of the present invention.
  • the present embodiment is a second embodiment of the modular combined lamp according to the present invention.
  • the lighting module 200 may also be one or more of a spotlight, a flat light, a honeycomb light, and a grille light, as shown in FIG. 7 .
  • other various types of lights can be manufactured as the lighting module 200 of the present invention.
  • the lighting module 200 can also be selected from other types of lights according to actual requirements, which cannot and need not to be exhaustive herein.
  • the light source extends with respect to the main body 210 and is connected by an angle adjusting mechanism 260.
  • an illuminating angle of the light source can be adjusted according to actual requirements, in order to adjust an illuminating position of the light source.
  • those skilled in the art can also use other regulating mechanisms to connect the light source and the main body 210, so that application places of the modular combined lamp are more diverse, and the illuminating position of the light source can be adjusted immediately according to actual requirements to meet various needs of the application places.
  • FIG. 8 is a schematic view of one of assembled states of a modular combined lamp according to the present invention
  • FIG. 9 is a schematic view of a rotation state of the modular combined lamp of FIG. 8
  • FIG. 10 is a schematic view of a disassembled state of the modular combined lamp of FIG. 8
  • the present embodiment is a third embodiment of the modular combined lamp according to the present invention. Different from the Embodiment 1, the modular combined lamp is assembled and formed by a combination of the base 100, a plurality of lighting module 200 and the terminal module 300, wherein the plurality of lighting modules 200 are sequentially grille light, honeycomb light, flat light, downlight, and spotlight.
  • the number of the lighting modules 200 can be increased or decreased according to an actual situation, thereby lengthening or shortening a length of the modular combined lamp, and the connection order of the lighting modules 200 can be arbitrarily adjusted according to needs of an actual application, so that the modular combined lamp can meat various requirements of different actual application places.
  • each of the lighting modules 200 can also be rotated and adjusted at will, which is convenient to use and has a good flexibility, so it can be applied to different places according to an actual situation to meet different usage requirements.
  • FIG. 11 is a schematic perspective view of a base according to another embodiment of the present invention
  • FIG. 12 is an assembling view of a modular combined lamp using the base of FIG. 11
  • the present embodiment is a fourth embodiment of the modular combined lamp according to the present invention.
  • the base 100 has three or four first connecting surfaces 110, as shown in FIG. 11 .
  • the three first connecting surfaces 110 when three first connecting surfaces 110 are dispersedly formed on the base 100, the three first connecting surfaces 110 may be engaged with the second connecting surface 221 of the lighting module 200 respectively, and thereby the lighting modules 200 of the modular combined lamp may extend in three directions; when four first connecting surfaces 110 are dispersedly formed on the base 100, the four first connecting surfaces 110 may be engaged with the second connecting surface 221 of the lighting module 200 respectively, and thereby the lighting modules 200 of the modular combined lamp may extend in four directions.
  • the lighting modules 200 of the modular combined lamp can be extended in multiple directions, and the modular combined lamp assembled has a more diverse overall structure, which greatly improves the applicability of the modular combined lamp, and can be suitable for different actual application places.
  • the lighting modules 200 shown in FIG. 12 is grille light and honeycomb light, but it is obvious that the lighting module 200 to which the embodiment is applied is not limited thereto, and those skilled in the art can set according to actual requirements.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
EP18198831.2A 2017-10-15 2018-10-05 Lampe modulaire combinée Active EP3470725B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721322772.2U CN207246866U (zh) 2017-09-03 2017-10-15 一种链式线形灯
CN201821433953.7U CN208546766U (zh) 2018-09-03 2018-09-03 一种模块组合式灯具

Publications (2)

Publication Number Publication Date
EP3470725A1 true EP3470725A1 (fr) 2019-04-17
EP3470725B1 EP3470725B1 (fr) 2020-08-26

Family

ID=65426556

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18198831.2A Active EP3470725B1 (fr) 2017-10-15 2018-10-05 Lampe modulaire combinée

Country Status (2)

Country Link
EP (1) EP3470725B1 (fr)
CN (1) CN208546766U (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113864681A (zh) * 2021-09-23 2021-12-31 佛山电器照明股份有限公司 一种拼接式灯具系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1848254A2 (fr) * 2006-03-24 2007-10-24 Würth Elektronik Rot am See GmbH & Co. KG Module de panneau à circuit
US20090135602A1 (en) * 2007-11-28 2009-05-28 Ledtech Electronics Corp. Lighting unit, receptacle unit, and assembly thereof
CN203036398U (zh) * 2012-12-25 2013-07-03 惠州市诺科照明有限公司 一种便捷式led灯具
EP2730834A1 (fr) * 2012-11-13 2014-05-14 OSRAM GmbH Dispositif d'éclairage à DEL
FR3040466A1 (fr) * 2015-08-27 2017-03-03 Digitalarti Dispositif d'eclairage modulaire
CN107062042A (zh) * 2017-03-28 2017-08-18 启俊集团有限公司 植物生长灯模块及使用该模块的植物生长灯

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1848254A2 (fr) * 2006-03-24 2007-10-24 Würth Elektronik Rot am See GmbH & Co. KG Module de panneau à circuit
US20090135602A1 (en) * 2007-11-28 2009-05-28 Ledtech Electronics Corp. Lighting unit, receptacle unit, and assembly thereof
EP2730834A1 (fr) * 2012-11-13 2014-05-14 OSRAM GmbH Dispositif d'éclairage à DEL
CN203036398U (zh) * 2012-12-25 2013-07-03 惠州市诺科照明有限公司 一种便捷式led灯具
FR3040466A1 (fr) * 2015-08-27 2017-03-03 Digitalarti Dispositif d'eclairage modulaire
CN107062042A (zh) * 2017-03-28 2017-08-18 启俊集团有限公司 植物生长灯模块及使用该模块的植物生长灯
US20180283671A1 (en) * 2017-03-28 2018-10-04 Talent Key Holdings Limited Plant Growth Lamp Module and Plant Growth Lamp Using the Same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113864681A (zh) * 2021-09-23 2021-12-31 佛山电器照明股份有限公司 一种拼接式灯具系统
CN113864681B (zh) * 2021-09-23 2023-11-07 佛山电器照明股份有限公司 一种拼接式灯具系统

Also Published As

Publication number Publication date
EP3470725B1 (fr) 2020-08-26
CN208546766U (zh) 2019-02-26

Similar Documents

Publication Publication Date Title
US9332619B2 (en) Solid-state luminaire with modular light sources and electronically adjustable light beam distribution
EP3215786B1 (fr) Luminaire à semi-conducteurs à distribution de faisceau de lumière électroniquement réglable
US8157408B2 (en) Lighting apparatus
US10539308B2 (en) Modular overhead lighting system
JP5438547B2 (ja) 連結具
US20110194296A1 (en) Lighting apparatus
US20050162850A1 (en) Flexible LED lighting strip
CN101806403A (zh) 一种组合式照明灯具
CA2527527A1 (fr) Lampe a del pour automobile
EP3470725B1 (fr) Lampe modulaire combinée
KR101096092B1 (ko) 접이식 조명장치
EP3305029A1 (fr) Luminaire à semi-conducteurs avec sources de lumière modulaires et distribution de faisceau de lumière réglable électroniquement
KR20120037803A (ko) 착탈식 결합이 가능한 엘이디 조명등
JP2012009315A (ja) Ｌｅｄ照明灯及びこれを内蔵した照明器具
JP5132007B2 (ja) 照明器具
CN208349255U (zh) 导轨结构
JP2016058171A (ja) Ｌｅｄ照明器具
JP2015146359A (ja) 発光モジュールおよび照明装置
CN204005783U (zh) 发光二极管灯具及筒形灯
CN106287344B (zh) 灯头及带有该灯头的灯具
KR200240958Y1 (ko) 입체구조를갖는고밀도반도체전구
US20140168990A1 (en) Modular lighting apparatus and method of manufacturing the same
US11543108B2 (en) Readily assembled/disassembled lamp
CN111947048B (zh) 一种自锁型模块化led灯
US20180045398A1 (en) Lamp with 3d image display

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20181010

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20191212

RIC1 Information provided on ipc code assigned before grant

Ipc: F21V 21/02 20060101ALN20200409BHEP

Ipc: F21V 21/005 20060101ALI20200409BHEP

Ipc: F21V 23/06 20060101ALI20200409BHEP

Ipc: F21V 21/30 20060101ALN20200409BHEP

Ipc: F21S 2/00 20160101AFI20200409BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200615

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1306723

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200915

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602018007257

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201126

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201126

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201127

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201228

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1306723

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200826

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201226

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602018007257

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201005

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20210527

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201005

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200826

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211031

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230525

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20231023

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231025

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20231031

Year of fee payment: 6

Ref country code: FR

Payment date: 20231023

Year of fee payment: 6

Ref country code: DE

Payment date: 20231018

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20231023

Year of fee payment: 6