CN211526223U - Cylinder lamp - Google Patents

Cylinder lamp Download PDF

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Publication number
CN211526223U
CN211526223U CN201922209083.6U CN201922209083U CN211526223U CN 211526223 U CN211526223 U CN 211526223U CN 201922209083 U CN201922209083 U CN 201922209083U CN 211526223 U CN211526223 U CN 211526223U
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CN
China
Prior art keywords
abutting
lamp body
connecting plate
plate
elastic sheet
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.)
Active
Application number
CN201922209083.6U
Other languages
Chinese (zh)
Inventor
李文佩
梁定伟
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.)
Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Original Assignee
Zhangzhou Lidaxin Optoelectronic Technology 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
Application filed by Zhangzhou Lidaxin Optoelectronic Technology Co ltd filed Critical Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Priority to CN201922209083.6U priority Critical patent/CN211526223U/en
Application granted granted Critical
Publication of CN211526223U publication Critical patent/CN211526223U/en
Priority to EP20210678.7A priority patent/EP3835648B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F21V21/03—Ceiling bases, e.g. ceiling roses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
    • F21V21/045—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by translation of parts, e.g. by pushing or pulling
    • 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
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F21V27/02—Cable inlets
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/10—Light sources with three-dimensionally disposed light-generating elements on concave supports or substrates, e.g. on the inner side of bowl-shaped supports
    • 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]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Planar Illumination Modules (AREA)

Abstract

The application discloses a down lamp, which comprises a lamp body, a light source assembly, a butting piece and an elastic piece; the abutting sheet is opposite to the elastic sheet and arranged at intervals; the elastic sheet comprises a first connecting plate and a deformation plate; the deformation plate is provided with a first abutting bulge; the abutting sheet comprises a second connecting plate and an abutting plate; the abutting plate is provided with a second abutting bulge. When the down lamp is installed in the installation hole, the elastic sheet on the lamp body extends into the installation hole firstly, so that the elastic sheet is in contact with the inner wall of the installation hole, force is applied to the elastic sheet through the lamp body, the elastic sheet is deformed in a direction close to the lamp body, the farthest distance between the elastic sheet and the abutting sheet is reduced after the elastic sheet is deformed, one side of the lamp body, which is provided with the abutting sheet, can also extend into the installation hole, then the force applied to the lamp body is relieved, the elastic sheet has the tendency of recovering the original state, and at the moment, the elastic sheet and the abutting sheet are in contact with the inner wall of; the elastic sheet has certain deformation, so the precision requirement on the mounting hole is not high.

Description

Cylinder lamp
Technical Field
The application relates to the field of lighting equipment, especially relates to a down lamp.
Background
The existing embedded lamp is arranged in the mounting hole of a ceiling and the like in a plastic or metal bayonet manner, the requirement precision of the size of the opening is very high when the lamp is mounted, and the lamp cannot be mounted when the size of the opening is too large or too small. Therefore, when the lamp is installed, the installation hole is often required to be temporarily processed to be matched with the installation of the lamp, so that the complexity in installation is increased.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a down lamp, aims at solving prior art, to the high problem of the size precision requirement of mounting hole during lamps and lanterns installation.
To achieve the purpose, the following technical scheme is adopted in the application:
the down lamp comprises a lamp body, a light source component arranged in the lamp body, a butt piece arranged on the lamp body and an elastic piece arranged on the lamp body; the abutting pieces are opposite to the elastic pieces and are arranged at intervals; the elastic sheet comprises a first connecting plate connected with the lamp body and deformation plates positioned at two opposite ends of the first connecting plate; one end of the deformation plate, which is far away from the first connecting plate, is provided with a first abutting bulge; the abutting pieces comprise second connecting plates and abutting plates positioned at two opposite ends of the second connecting plates; one end of the abutting plate, which is far away from the second connecting plate, is provided with a second abutting bulge.
Further, the deformation plate comprises a first arc part connected with the first connecting plate, a second arc part connected with one end, far away from the first connecting plate, of the first arc part, and a third arc part connected with one end, far away from the first arc part, of the second arc part; the circle center of the first arc part is positioned at one side of the elastic sheet far away from the lamp body, and the circle center of the second arc part and the circle center of the first arc part are respectively positioned at two opposite sides of the elastic sheet; the circle center of the third arc part and the circle center of the second arc part are respectively positioned at two opposite sides of the elastic sheet.
Further, the deformation plate further comprises a first force application portion connected with the third arc portion, and the first abutting protrusion is arranged on the first force application portion.
Further, the first abutting projection is in a sawtooth shape; the first force application part is perpendicular to the first connecting plate; the first abutting projection is located at one end, far away from the third arc portion, of the first force application portion.
Furthermore, a first buckling part is arranged on the first connecting plate; the first buckling part is located inside the lamp body.
Further, the shell fragment is the metalwork, first connecting plate with the integrative injection moulding of lamp body.
Further, the abutting plate comprises a connecting part connected with the second connecting plate and a second force application part connected with one end, far away from the second connecting plate, of the connecting part, and the second abutting protrusion is located on the second force application part; the second abutting projection is in a sawtooth shape.
Further, the abutting plate further comprises a fourth arc part connected between the connecting part and the second force application part; the circle center of the fourth arc part is positioned on one side of the butting sheet away from the lamp body; the second force application part is perpendicular to the second connecting plate.
Furthermore, a second buckling part is arranged on the second connecting plate and located inside the lamp body.
Further, the abutting sheet is a metal piece; the second connecting plate and the lamp body are integrally formed in an injection molding mode.
Further, the lamp body is circular; the spring plate and the abutting sheet are located on the same diameter of the lamp body.
The beneficial effect of this application: when the down lamp is installed in an installation hole in a ceiling and the like, firstly, the elastic sheet on the lamp body extends into the installation hole to enable the elastic sheet to be in contact with the inner wall of the installation hole, the elastic sheet is applied with force through the lamp body, so that the elastic sheet is deformed in a direction close to the lamp body, the farthest distance between the elastic sheet and the abutting sheet is reduced after the elastic sheet is deformed, one side of the lamp body, which is provided with the abutting sheet, can also extend into the installation hole, then the force applied to the lamp body is relieved, the elastic sheet has the tendency of recovering the original state, and at the moment, the elastic sheet and the abutting sheet are respectively in; because the shell fragment has certain deformation, consequently the precision requirement to the mounting hole is not high, only need be greater than the size of lamp body can.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a downlight in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a spring plate in an embodiment of the present application;
FIG. 3 is a schematic view of the structure of the contact sheet in the embodiment of the present application;
in the figure:
1. a lamp body; 2. a light source assembly;
3. abutting the sheet; 31. a second connecting plate; 311. a second fastening part; 32. a butt joint plate; 321. a second abutment projection; 322. a connecting portion; 323. a second force application part; 324. a fourth arc portion;
4. a spring plate; 41. a first connecting plate; 411. a first fastening part; 42. a deformation plate; 421. a first abutment projection; 422. a first arc portion; 423. a second arc portion; 424. a third arc portion; 425. a first force application part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.
As shown in fig. 1 to 3, an embodiment of the present application provides a downlight, including a light body 1, a light source assembly 2 disposed in the light body 1, a contact piece 3 disposed on the light body 1, and an elastic piece 4 disposed on the light body 1; the abutting sheet 3 is opposite to the elastic sheet 4 and is arranged at intervals; the spring plate 4 comprises a first connecting plate 41 connected with the lamp body 1, and deformation plates 42 positioned at two opposite ends of the first connecting plate 41; one end of the deformation plate 42 away from the first connection plate 41 is provided with a first abutting projection 421; the abutting piece 3 includes a second connecting plate 31, and abutting plates 32 at opposite ends of the second connecting plate 31; one end of the abutting plate 32 away from the second connecting plate 31 is provided with a second abutting projection 321.
In the embodiment of the application, when the down lamp is installed in an installation hole of a ceiling or the like, the elastic sheet 4 on the lamp body 1 is firstly stretched into the installation hole, so that the elastic sheet 4 is in contact with the inner wall of the installation hole, the elastic sheet 4 is deformed in the direction close to the lamp body 1 by applying force to the elastic sheet 4 through the lamp body 1, the farthest distance between the elastic sheet 4 and the abutting sheet 3 is reduced after the elastic sheet 4 is deformed, one side of the lamp body 1, which is provided with the abutting sheet 3, can also be stretched into the installation hole, then the force applied to the lamp body 1 is removed, the elastic sheet 4 has the tendency of recovering the original shape, and at the moment, the elastic sheet 4 and the abutting sheet 3 are respectively in contact with the inner wall of the; because the elastic sheet 4 has certain deformation, the precision requirement on the mounting hole is not high, and only the size of the elastic sheet is larger than that of the lamp body 1.
The first abutting projection 421 can increase the friction between the elastic sheet 4 and the inner wall of the mounting hole, and improve the mounting stability. The second abutting projection 321 can increase the friction between the abutting piece 3 and the inner wall of the mounting hole, and the stability of the mounting of the lamp body 1 is further improved by matching with the first abutting projection 421.
When the elastic sheet 4 deforms, the first connecting plate 41 is fixedly connected with the lamp body 1, and the deformation plates 42 at the two ends of the first connecting plate 41 deform.
Further, referring to fig. 2, as another specific embodiment of the tube light provided by the present application, the deformation plate 42 includes a first arc portion 422 connected to the first connection plate 41, a second arc portion 423 connected to an end of the first arc portion 422 away from the first connection plate 41, and a third arc portion 424 connected to an end of the second arc portion 423 away from the first arc portion 422; the circle center of the first arc part 422 is located on one side of the elastic sheet 4 away from the lamp body 1, and the circle center of the second arc part 423 and the circle center of the first arc part 422 are respectively located on two opposite sides of the elastic sheet 4; the centers of the third arc portion 424 and the second arc portion 423 are located on two opposite sides of the elastic sheet 4.
Second circular arc portion 423 is as the transition piece between first circular arc portion 422 and the third circular arc portion 424, and first circular arc portion 422 and third circular arc portion 424 are main deformation part, set up two deformation portions of first circular arc portion 422 and third circular arc portion 424 and can effectively promote the stability of deformation board 42 deformation back reconversion. The elastic part usually has a certain deformation amount, and when the deformation amount is exceeded, namely the elastic part cannot restore to the original shape after being stressed beyond the yield strength of the elastic part; therefore, the first arc portion 422 and the third arc portion 424 can share external force, so as to improve the overall yield strength of the deformation plate 42, and the deformation plate 42 still has sufficient capability of recovering the original shape after being stressed, so that the elastic sheet 4 can be ensured to be in close contact with the inner wall of the mounting hole. The arrangement of the first arc portion 422 and the second deformation portion 424 has the following effect, when one of the first arc portion 422 and the second arc portion 424 deforms excessively, the other one still can apply enough pressure to the inner wall of the mounting hole, and the lamp body 1 is mounted.
Further, referring to fig. 2, as another specific embodiment of the tube light provided by the present application, the deformation plate 42 further includes a first force application portion 425 connected to the third arc portion 424, and the first abutting protrusion 421 is disposed on the first force application portion 425. Deformation generated by deformation of the first arc portion 422 and the third arc portion 424 is applied to the inner wall of the mounting hole through the first force application portion 425, and the first abutting protrusion 421 can ensure that the first force application portion 425 is in close contact with the inner wall of the mounting hole.
Further, referring to fig. 2, as another specific embodiment of the downlight provided by the present application, the first abutting protrusion 421 is serrated and can be pressed into the surface of the inner wall of the mounting hole; the first force application part 425 is perpendicular to the first connection plate 41, so that the pressure transmitted by the first force application part 425 is directed to the lamp body 1, and the installation stability of the lamp body 1 is improved; the first abutting projection 421 is located at one end of the first force application portion 425 away from the third arc portion 424.
Further, referring to fig. 2, as another specific embodiment of the downlight provided by the present application, the first connecting plate 41 is provided with a first fastening portion 411; the first fastening portion 411 is located inside the lamp body 1, so that the first connecting plate 41 can be effectively prevented from being separated from the lamp body 1.
Further, referring to fig. 1-2, as another embodiment of the tube light provided by the present application, the elastic sheet 4 is a metal member, and the first connecting plate 41 and the lamp body 1 are integrally injection molded. The first connection plate 41 of the spring plate 4 is integrally injection-molded with the lamp body 1 as an insert.
Further, referring to fig. 3, as another specific embodiment of the tube light provided by the present application, the abutting plate 32 includes a connecting portion 322 connected to the second connecting plate 31, and a second force application portion 323 connected to one end of the connecting portion 322 far from the second connecting plate 31, and the second abutting protrusion 321 is located at the second force application portion 323; the second abutting protrusion 321 is serrated and can be inserted into the surface of the inner wall of the mounting hole, so that the mounting stability is improved.
Further, referring to fig. 3, as another specific embodiment of the tube light provided by the present application, the abutting plate 32 further includes a fourth arc portion 324 connected between the connecting portion 322 and the second force application portion 323; the center of the fourth arc portion 324 is located at one side of the contact piece 3 away from the lamp body 1; the second biasing portion 323 is perpendicular to the second connecting plate 31. The fourth arc portion 324 provides a certain deformation between the connection portion 322 and the second force application portion 323, so that the second force application portion 323 is in contact with the inner wall of the mounting hole.
Further, please refer to fig. 3, as another specific embodiment of the downlight provided by the present application, a second fastening portion 311 is disposed on the second connecting plate 31, and the second fastening portion 311 is located inside the lamp body 1, so as to prevent the second fastening plate from being separated from the lamp body 1.
Further, referring to fig. 1 and 3, as another embodiment of the tube light provided by the present application, the abutting sheet 3 is a metal piece; the second connecting plate 31 is integrally injection-molded with the lamp body 1. The second web 31 of the contact web 3 is injection molded as an insert with the lamp body 1.
Further, please refer to fig. 1, as another specific embodiment of the downlight provided by the present application, the lamp body 1 is circular; the elastic sheet 4 and the butt joint sheet 3 are located on the same diameter of the lamp body 1, so that the elastic sheet 4 and the butt joint sheet 3 are symmetrical to the force applied to the lamp body 1, and the installation stability of the lamp body 1 is guaranteed.
It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.
It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims (10)

1. The down lamp is characterized by comprising a lamp body, a light source component arranged in the lamp body, a butting piece arranged on the lamp body and an elastic piece arranged on the lamp body; the abutting pieces are opposite to the elastic pieces and are arranged at intervals; the elastic sheet comprises a first connecting plate connected with the lamp body and deformation plates positioned at two opposite ends of the first connecting plate; one end of the deformation plate, which is far away from the first connecting plate, is provided with a first abutting bulge; the abutting pieces comprise second connecting plates and abutting plates positioned at two opposite ends of the second connecting plates; and a second abutting protrusion is arranged at one end, far away from the second connecting plate, of the abutting plate.
2. The down lamp according to claim 1, wherein the deformation plate includes a first arc portion connected to the first connection plate, a second arc portion connected to an end of the first arc portion away from the first connection plate, and a third arc portion connected to an end of the second arc portion away from the first arc portion; the circle center of the first arc part is positioned at one side of the elastic sheet far away from the lamp body, and the circle center of the second arc part and the circle center of the first arc part are respectively positioned at two opposite sides of the elastic sheet; the circle center of the third arc part and the circle center of the second arc part are respectively positioned at two opposite sides of the elastic sheet.
3. A down lamp as claimed in claim 2, wherein the deformation plate further comprises a first force application portion connected to the third arc portion, and the first abutting projection is provided on the first force application portion.
4. A downlight according to claim 3 wherein the first abutment projection is serrated; the first force application part is perpendicular to the first connecting plate; the first abutting projection is located at one end, far away from the third arc portion, of the first force application portion.
5. A downlight according to claim 1 wherein the first connecting plate is provided with a first catch; the first buckling part is located inside the lamp body.
6. A down lamp as claimed in claim 5, wherein the resilient tab is a metal member, and the first connecting plate and the lamp body are integrally injection molded.
7. A downlight according to claim 1 wherein the abutment plate comprises a connecting portion connected to the second connecting plate and a second force applying portion connected to an end of the connecting portion remote from the second connecting plate, the second abutment projection being located at the second force applying portion; the second abutting projection is in a sawtooth shape.
8. A downlight according to claim 7 wherein the abutment plate further comprises a fourth arc connected between the connecting portion and the second force application portion; the circle center of the fourth arc part is positioned on one side of the butting sheet away from the lamp body; the second force application part is perpendicular to the second connecting plate.
9. A downlight according to claim 1 wherein the second connecting plate is provided with a second latching portion, the second latching portion being located inside the light body.
10. A downlight according to claim 9 wherein the abutment tab is a metal member; the second connecting plate and the lamp body are integrally formed in an injection molding mode.
CN201922209083.6U 2019-12-11 2019-12-11 Cylinder lamp Active CN211526223U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201922209083.6U CN211526223U (en) 2019-12-11 2019-12-11 Cylinder lamp
EP20210678.7A EP3835648B1 (en) 2019-12-11 2020-11-30 Downlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922209083.6U CN211526223U (en) 2019-12-11 2019-12-11 Cylinder lamp

Publications (1)

Publication Number Publication Date
CN211526223U true CN211526223U (en) 2020-09-18

Family

ID=72465278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922209083.6U Active CN211526223U (en) 2019-12-11 2019-12-11 Cylinder lamp

Country Status (1)

Country Link
CN (1) CN211526223U (en)

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