WO2020155373A1

WO2020155373A1 - Linear lighting having removable top cover

Info

Publication number: WO2020155373A1
Application number: PCT/CN2019/081243
Authority: WO
Inventors: 卢福星; 兰小平
Original assignee: 厦门普为光电科技有限公司
Priority date: 2019-01-30
Filing date: 2019-04-03
Publication date: 2020-08-06
Also published as: CN109764279A

Abstract

A linear lighting (1) having a removable top cover, comprising a frame (11), a light source plate (15), and a removable component (13). The removable component (13) comprises a supporting base (131) provided in the frame (11). The light source plate (15) is fixed on the supporting base (131). The removable component (13) comprises a top cover (132) removably covering the frame (11). The frame (11) comprises on either side two first side covers (12) and two second side covers (14) that are removable. With such structural design, the top cover (132) can be replaced arbitrarily, once the service life of a light strip or component expires, then only the light strip or component needs to be replaced, and the need to replace the entire lighting is obviated, thus providing great benefits.

Description

Linear lamp with removable top cover

Technical field

The invention relates to a lamp, in particular to a linear lamp with a removable top cover.

Background technique

In the field of lighting technology, OLED (organic light-emitting diode) has the advantages of self-emissive, wide viewing angle, fast response time, wide usable temperature range, high contrast, low power consumption, and simple manufacturing process. In the manufacture of lighting fixtures, it has gradually received attention, but there is still much room for improvement.

In daily life, lighting equipment is an indispensable tool. Commonly used in commercial or home use. For businesses or users, the light-emitting elements in lamps, such as LED strips, are often integrated with the lamps. Once the service life is exhausted, the lamp strips cannot be replaced. Under the circumstances, it is bound to replace the entire set of lamps, and the same applies to the internal components of the lamps, so it is quite costly. How to design a lamp structure that can easily repair and replace the light bar or internal components.

Summary of the invention

In view of the above problems, an embodiment of the present invention proposes a linear lamp with a removable top cover, which includes a frame, a bearing base, a light source board and a detachable component. The bearing base is arranged in the frame and the light source board is fixed on the bearing base. The detachable component includes a top cover that can be detachably covered with the frame, the two sides of the frame include two detachable first side covers, and the two sides of the bearing seat include two detachable second side covers.

According to a preferred embodiment of the linear lamp with a removable top cover, wherein the first side cover includes a cover plate, the first side cover is provided with a through hole, and the cover plate covers the through hole. hole.

According to a preferred embodiment of the linear lamp with a removable top cover, the frame includes a bottom plate and two opposite side plates, and the upper side and the lower side of the side plate are respectively provided with first locking connections groove.

According to a preferred embodiment of the linear lamp with a removable top cover, the carrier includes a base plate and two extensions, the extensions are located on both sides of the base, and the extensions are connected to The connection of the base plate is provided with a second locking groove; the second detachable component is provided with a second locking hole corresponding to the second locking groove, and passes through the second lock through the second locking member The hole and the second locking groove are locked on the detachable component.

According to a preferred embodiment of the linear lamp with a removable top cover, the top cover includes a top plate and two side walls, the side walls are connected to both sides of the top plate, and the inner sides of the two side walls are respectively provided There is a first interlocking structure; the outer end of the extension part is provided with a second interlocking structure, which is fitted with the first interlocking structure.

According to a preferred embodiment of the linear lamp with a removable top cover, the bearing seat further includes two side plate bodies respectively connected to the outer ends of the extension part and located at a different location from the extension part. Plane, each of the side plates includes a rail groove; the top cover is a plate structure, and two sides are respectively fitted into the rail groove.

According to a preferred embodiment of the linear lamp with a removable top cover, the carrier includes a base plate, two extension parts and two side plates, and the extension parts are located on both sides of the base plate, The side board is connected to the outer end of the extension; the side board includes a rail groove and a second locking groove, and the rail groove is located at the outer end of the side board, so The second locking groove is adjacent to the rail groove and is not connected; the second detachable component is provided with a second locking hole corresponding to the second locking groove, which passes through the second locking member The second locking hole and the second locking groove are locked on the detachable component; the top cover has a plate structure, and two sides are respectively fitted into the rail groove.

According to a preferred embodiment of the linear lamp with a removable top cover, the bearing seat further includes a positioning partition, which is located on the substrate and is on a different plane from the substrate, and divides the bearing space into The first accommodating space and the second accommodating space, and the light source board is respectively arranged in the first accommodating space and the second accommodating space.

According to a preferred embodiment of the linear lamp with a removable top cover, wherein the top cover includes two top plates; the positioning partition includes a body and a fitting portion, and the fitting portion is located on the body , And corresponding to the rail groove is provided with an interlocking groove, and two sides of the top plate are respectively fitted into the rail groove and the interlocking groove.

According to a preferred embodiment of the linear lamp with a removable top cover, wherein the bearing seat further includes two positioning blocks located on both sides of the positioning partition, and the light source board is arranged on the positioning block And the positioning partition.

In summary, a linear lamp with a removable top cover according to an embodiment of the present invention has a top cover that can be detachably covered with the frame, so that after the two second side covers on both sides of the bearing seat are removed, the top The cover can be replaced and used arbitrarily. In one embodiment, the detachable component can be disassembled by the industry to replace the internal light bar or internal components, or to repair the light bar or internal components. When the service life is exhausted, only the light bar needs to be replaced instead of the entire set of lamps, which is extremely beneficial.

Description of the drawings

FIG. 1 is a schematic diagram of the combination of the first embodiment of the present invention.

Fig. 2 is a schematic side view of the first embodiment of the present invention.

Fig. 3 is an exploded schematic diagram of the first embodiment of the present invention.

Fig. 4 is a schematic diagram of the combination of the second embodiment of the present invention.

Fig. 5 is a schematic side view of the second embodiment of the present invention.

Fig. 6 is an exploded schematic diagram of the second embodiment of the present invention.

FIG. 7 is a schematic diagram of the combination of the third embodiment of the present invention.

Fig. 8 is a schematic side view of the third embodiment of the present invention.

Description of reference signs:

1. Linear lamp, 11, frame, 111, bottom plate, 112, side plate, 1121, first lock slot, 113, notch, 12, first side cover, 121, first lock hole, 122, first lock Connector, 123, cover plate, 124, through hole, 13, detachable component, 131, bearing seat, 1311, bearing space, 1311a, first accommodating space, 1311b, second accommodating space, 1312, substrate, 1313. Extension part, 1313a, second interlocking structure, 1314, second locking groove, 1315, side plate body, 1315a, rail groove, 1316, positioning partition, 1316a, body, 1316b, fitting part, 1317 , Interlocking groove, 1318, positioning block, 132, top cover, 1321, top plate, 1322, side wall, 1322a, first interlocking structure, 14, second side cover, 141, second lock hole, 142, second Locking parts, 15, light source board.

The detailed features and advantages of the present invention will be described in detail in the following embodiments. The content is sufficient to enable anyone familiar with the relevant art to understand the technical content of the present invention and implement it accordingly, and according to the content, claims and drawings disclosed in this specification, Anyone who is familiar with relevant skills can easily understand the purpose and advantages of this creation.

detailed description

In order to describe in detail the technical content, structural features, achieved objectives and effects of the technical solution, the following is a detailed description in conjunction with specific embodiments and accompanying drawings.

Please refer to FIGS. 1 to 3, which are respectively a schematic diagram of an assembly, a schematic side view, and an exploded diagram of the first embodiment of the linear lamp 1 of the present invention. In this embodiment, the linear lamp 1 includes a frame 11, two first side covers 12, a detachable component 13, two second side covers 14 and a light source board 15.

In this embodiment, the frame 11 is an aluminum extrusion. The frame 11 includes an integrated bottom plate 111 and two opposite side plates 112. The side plates 112 are respectively connected to the two sides of the bottom plate 111 to form two opposite notches 113. The upper and lower sides of the side plate 112 are respectively provided with first locking grooves 1121.

In this embodiment, the two first side covers 12 define a first locking hole 121 corresponding to the first locking groove 1121, and pass through the first locking hole 121 and the first locking groove via the first locking member 122. 1121: Lock and cover the notch 113.

In this embodiment, the detachable component 13 includes a bearing seat 131 and a top cover 132, the top cover 132 covers the frame 11, and the detachable component 13 is located on the side plate 112 and the bottom plate. Above the supporting base 111, the supporting base 131 includes a supporting space 1311, and the top cover 132 is located above the supporting base 131.

In this embodiment, the two sides of the bearing base 131 include two detachable second side covers 14. The two second side covers 14 are locked to both sides of the detachable component 13, and the two second The side cover 14 and the top cover 132 close the carrying space 1311.

In this embodiment, the first side cover 12 includes a cover plate 123, the first side cover 12 is provided with a through hole 124, and the cover plate 123 covers the through hole 124.

In this embodiment, the carrier 131 includes a substrate 1312 and two extension portions 1313. The extension portions 1313 are located on both sides of the substrate 1312, and the extension portion 1313 and the substrate 1312 are connected with each other. The second locking groove 1314; the second detachable component 13 is provided with a second locking hole 141 corresponding to the second locking groove 1314, passing through the second locking hole 141 through the second locking member 142, The second locking groove 1314 is locked on the detachable component 13.

In this embodiment, the linear lamp with a removable top cover further includes a light source board 15 arranged on the substrate 1312. The light source board 15 is, for example, an LED light bar.

In this embodiment, the outer wall of the side plate 112 has a rib structure, which is beautiful and easy to grasp.

In this embodiment, the top cover 132 has an arched structure and includes a top plate 1321 and two side walls 1322. The side walls 1322 are connected to both sides of the top plate 1321, and the inner sides of the two side walls 1322 are each provided with a first phase. Embedded structure 1322a; the extension portion 1313 is provided with a second embedded structure 1313a at the outer end thereof, which can be embedded with the first embedded structure 1322a.

In this embodiment, the interlocking structure may be a sliding rail, and the corresponding interlocking structure may be a convex portion, which can be combined with the sliding rail. In other words, the present invention does not limit the first interlocking structure 1322a or the second interlocking structure 1322a. For the specific type of the embedded structure 1313a, the first embodiment is only an example.

In this embodiment, the detachable component 13 includes a bearing seat 131 disposed in the frame 11, the light source board 15 is fixed on the bearing seat 131, and the detachable component 13 further includes a detachable cover of the frame The top cover 132 of the frame 11 includes two detachable first side covers 12 on both sides of the frame 11, and two detachable second side covers 14 on both sides of the carrier 131.

Please refer to FIGS. 4 to 6, which are respectively a schematic diagram of an assembly, a schematic side view, and an exploded diagram of the second embodiment of the linear lamp 1 of the present invention. The general difference between the second embodiment and the first embodiment lies in the detachable component 13.

In this embodiment, the supporting base 131 further includes two side plates 1315, which are respectively connected to the outer ends of the extension portion 1313 and are located on a different plane from the extension portion 1313. The side plates 1315 each include Rail groove 1315a; The top cover 132 is a plate structure, and two sides are respectively fitted into the rail groove 1315a.

Please refer to FIGS. 7 to 8, which are respectively a schematic diagram and a side view of the third embodiment of the linear lamp 1 of the present invention. The main difference between the third embodiment and the first and second embodiments lies in the detachable component 13.

In this embodiment, the carrier 131 includes a substrate 1312, two extensions 1313, and two side plates 1315. The extensions 1313 are located on both sides of the substrate 1312, and the side plates 1315 are connected to The outer end of the extension portion 1313; the side plate 1315 includes a rail groove 1315a and a second locking groove 1314, the rail groove 1315a is located at the outer end of the side plate 1315, the first The two locking grooves 1314 are adjacent to the rail groove 1315a and are not connected.

In this embodiment, the second detachable component 13 defines a second lock hole 141 corresponding to the second lock groove 1314, and passes through the second lock hole 141, the second lock hole 141 and the second lock hole 141 through the second lock member 142. The locking groove 1314 is locked on the detachable component 13.

In some embodiments, the top cover 132 has a plate structure, and two sides are respectively fitted into the rail groove 1315a. However, the present invention is not limited thereto. As shown in FIGS. 5 to 6, the top cover 132 includes two top plates 1321.

In this embodiment, in this embodiment, there are two light source boards 15, and the bearing seat 131 further includes a positioning partition 1316, which is located on the substrate 1312 and is on a different plane from the substrate 1312, and divides the bearing space 1311 is divided into a first accommodating space 1311a and a second accommodating space 1311b, and the light source board 15 is respectively disposed in the first accommodating space 1311a and the second accommodating space 1311b.

The positioning partition 1316 includes a main body 1316a and a fitting portion 1316b. The fitting portion 1316b is located on the main body 1316a, and corresponding to the rail groove 1315a is provided with an interlocking groove 1317. Both sides of the top plate 1321 They are respectively fitted into the rail groove 1315a and the interlocking groove 1317.

In this embodiment, the bearing base 131 further includes two positioning blocks 1318 located on both sides of the positioning partition 1316, and the light source board 15 is disposed between the positioning block 1318 and the positioning partition 1316, The positioning function of the light source board 15 can indeed be achieved.

According to one or more embodiments of the linear lamp with a removable top cover of the present invention, there is a top cover that detachably covers the frame, so that the two sides of the bearing seat and the second side cover are removed. , The top cover can be arbitrarily dismantled, replaced and used. In one embodiment, the detachable component can be disassembled by the industry to replace the internal light bars and components, or to repair the internal light bars and components. When the service life of the strip or component is exhausted, only the light strip and component need to be replaced without replacing the entire set of lamps, which is extremely beneficial.

It should be noted that although the foregoing embodiments have been described in this article, the scope of patent protection of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, changes and modifications to the embodiments described herein, or equivalent structure or equivalent process transformations made by using the description and drawings of the present invention, directly or indirectly apply the above technical solutions In other related technical fields, they are all included in the protection scope of the present invention patent.

Claims

A linear lamp with a removable top cover, comprising a frame, a light source board and a detachable component. The detachable component includes a bearing seat arranged in the frame, and the light source board is fixed on the bearing seat, and is characterized in that: The detachable assembly includes a top cover that detachably covers the frame, two sides of the frame include two detachable first side covers, and two sides of the bearing seat include two detachable second sides. Side cover.
The linear lamp with a removable top cover according to claim 1, wherein the first side cover includes a cover plate, the first side cover is provided with a through hole, and the cover plate covers the through hole. hole.
The linear lamp with a removable top cover according to claim 1, wherein the frame includes a bottom plate and two opposite side plates, and the upper side and the lower side of the side plate are respectively provided with first locking connections groove.
The linear lamp with a removable top cover according to claim 1, wherein the supporting base comprises a base plate and two extension parts, the extension parts are located on both sides of the base plate, and the extension parts are connected with each other. The connection of the base plate is provided with a second locking groove; the second detachable component is provided with a second locking hole corresponding to the second locking groove, and passes through the second lock through the second locking member The hole and the second locking groove are locked on the detachable component.
The linear lamp with a removable top cover according to claim 4, wherein the top cover comprises a top plate and two side walls, the side walls are connected to both sides of the top plate, and the inner sides of the two side walls are respectively provided There is a first interlocking structure; the outer end of the extension part is provided with a second interlocking structure, which is fitted with the first interlocking structure.
The linear lamp with a removable top cover according to claim 4, wherein the bearing seat further comprises two side plate bodies respectively connected to the outer ends of the extension part and located at a different position from the extension part. Plane, each of the side plates includes a rail groove; the top cover is a plate structure, and two sides are respectively fitted into the rail groove.
The linear lamp with a removable top cover according to claim 4, wherein the carrier includes a base plate, two extension parts and two side plates, and the extension parts are located on both sides of the base plate, The side board is connected to the outer end of the extension; the side board includes a rail groove and a second locking groove, and the rail groove is located at the outer end of the side board, so The second locking groove is adjacent to the rail groove and is not connected; the second detachable component is provided with a second locking hole corresponding to the second locking groove, which passes through the second locking member The second locking hole and the second locking groove are locked on the detachable component; the top cover has a plate structure, and two sides are respectively fitted into the rail groove.
The linear lamp with a removable top cover according to claim 7, wherein the bearing seat further comprises a positioning partition, which is located on the substrate and is on a different plane from the substrate, and divides the bearing space into The first accommodating space and the second accommodating space, and the light source board is respectively arranged in the first accommodating space and the second accommodating space.
The linear lamp with a removable top cover according to claim 8, wherein the top cover includes two top plates; the positioning partition includes a body and a fitting portion, and the fitting portion is located on the body , And corresponding to the rail groove is provided with an interlocking groove, and two sides of the top plate are respectively fitted into the rail groove and the interlocking groove.
The linear lamp with a removable top cover according to claim 8, wherein the bearing seat further comprises two positioning blocks located on both sides of the positioning partition, and the light source board is arranged on the positioning block And the positioning partition.