CN212617703U

CN212617703U - LED line lamp

Info

Publication number: CN212617703U
Application number: CN202022096118.2U
Authority: CN
Inventors: 胡佑宗; 西蒙·费舍尔; 吴晨俊; 陶怡瓯; 林雨婷
Original assignee: Zhangzhou Leedarson Lighting Co Ltd
Current assignee: Zhangzhou Leedarson Lighting Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-02-26
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a LED line lamp, include the lamp stand and install at least one light source module on the lamp stand, the light source module includes the lamp shade and fixes the light source subassembly in the cavity that the lamp shade surrounded formation, realize structural separation or fixed connection through fixed connector between light source module and the lamp stand, realize through electric connector that the light source subassembly is connected with the electricity between the drive module of installing on the lamp stand, fixed connector and electric connector are including two parts that are located the both sides that light source module and lamp stand are relative respectively, realize the electricity when light source module and lamp stand structurally fixed connection and be connected. The light source module can be quickly positioned on the lamp holder through the mode of fixing the connecting piece and the electric connecting piece, and can be quickly replaced, so that the installation and replacement steps are simplified, and the problem of difficulty in installation and replacement of the LED line lamp is solved. In addition, different requirements can be met, and the resource utilization rate is improved.

Description

LED line lamp

Technical Field

The utility model relates to a lamps and lanterns field, concretely relates to LED line lamp.

Background

At present, the demand to LED line lamp presents diversified trend in the LED illumination trade, and diversified demand includes different surface treatment, different mounting means, different light-emitting effect etc.. The diversified requirements easily cause the problems of development resource waste, stock units increase and the like.

The existing LED line lamp generally only has a single installation mode, only can select one of an open installation mode or a suspension wire mode, and the installation mode cannot be flexibly changed. In addition, the existing LED line lamp mostly adopts an integrated installation mode and does not have a separable structure of a light source and a lamp body. The whole lamp body needs to be taken down for disassembly and assembly, is not easy to replace, and can damage a ceiling or a wall. In addition, the LED line lamp can adopt a modular design, the lamp is divided into the lamp body and the light source module to be assembled, the assembly structure of the lamp body and the light source module in the prior art is complex, a fixing sheet and the like need to be plugged and pulled difficultly or used, the disassembly and the assembly are complex and the difficulty is high, and the weight of the whole lamp is increased.

In view of this, it is of great significance to design a novel replaceable LED line lamp.

SUMMERY OF THE UTILITY MODEL

For solving LED line lamp demand diversified, the installation replacement is difficult, big scheduling problem of weight, the utility model discloses an in the embodiment provide a LED line lamp, this LED line lamp includes the lamp stand, drive module and install at least one light source module on the lamp stand, the light source module includes the lamp shade and fixes the light source subassembly in the cavity that the lamp shade surrounded formation, realize structural separation or fixed connection through fixed connector between light source module and the lamp stand, realize the electricity between light source subassembly and the drive module through electric connector and be connected, fixed connector and electric connector are including two parts that are located the relative both sides of light source module and lamp stand respectively, realize the electricity of light source subassembly and drive module when light source module and lamp stand structurally fixed connection and be connected.

In some embodiments, one of the portions of the fixed connector is fixedly connected to the other portion while one of the portions of the electrical connector is in contact with the other portion. Therefore, the light source module and the lamp holder can be quickly installed and detached, and the electric connection is realized during installation.

In some embodiments, the fixed connector includes a first connector on the lamp holder and a second connector on the light source module and connected to the first connector correspondingly, and the electrical connectors include a first terminal on the lamp holder and a second terminal on the light source module. The fixed connecting piece and the electric connecting piece are divided into two parts which are respectively arranged on the lamp holder and the light source module, so that the light source module and the lamp holder have the characteristic of separable connection.

In some embodiments, the first connector is a magnet assembly having magnetic properties and the second connector is a metal component having properties that attract magnetic substances. The fixed connecting piece adopts the magnetic type, and the assembly is simple.

In some embodiments, the first connecting member is a hook structure, and the second connecting member is a buckle structure matching with the hook structure. The combination between trip structure and the buckle structure is more firm, simple to operate.

In some embodiments, the first terminals comprise jack terminals and the second terminals comprise interposer boards. The plug-in terminal on the lamp stand contacts with the adapter plate on the light source module and can be combined with the fixed connecting piece to realize quick positioning and connection.

In some embodiments, the lamp holder is a groove-shaped structure member having an inner hollow opening facing the light source module, and the driving module is disposed inside the lamp holder. Therefore, the weight of the whole lamp can be effectively reduced, the structure is simpler, and the lamp holder and the light source module can be kept to be detachably connected.

In some embodiments, the lamp holder is a T-shaped structural member with a groove formed in the middle, the driving module is installed inside the groove, and side plates for fixedly installing at least two light source modules are formed on two sides of the groove. The lamp stand of T type structure can fix two or more light source modules and realize two lamp integral types or many lamp integral types on the lamp stand, satisfies different demands.

In some embodiments, the LED line lamp further comprises a hoisting component, wherein the lamp holder is directly fixed on the ceiling or supports the LED line lamp to be hoisted on the ceiling through the hoisting component, and the LED line lamp is connected with the commercial power. Therefore, the mounting mode can be flexibly changed.

In some embodiments, the lighting fixture further comprises a fixed lamp holder, the fixed lamp holder is a groove-shaped structural member which is hollow inside and is internally provided with a driving module, and the lamp holder is fixedly connected with the light source module and is connected and fixed with the fixed lamp holder on the ceiling through a hoisting assembly. Therefore, the detachable structure of the fixed lamp holder and the light source module can be realized through the hoisting assembly, and the installation mode is changed.

The embodiment of the application provides a LED line lamp, include the lamp stand and install at least one light source module on the lamp stand, the light source module includes the lamp shade and fixes the light source subassembly in the cavity that the lamp shade surrounds formation, realize structure separation or fixed connection through fixed connector between light source module and the lamp stand, realize the light source subassembly through electric connector and install the electricity between the drive module on the lamp stand and be connected, fixed connector and electric connector are including two parts that are located the both sides that light source module and lamp stand are relative respectively, realize the electricity when light source module and lamp stand structurally fixed connection and connect. The light source module can be quickly positioned on the lamp holder through the mode of fixing the connecting piece and the electric connecting piece, can be quickly replaced, simplifies the installation and replacement steps, and solves the problem of difficulty in installation and replacement of the LED line lamp. In addition, different requirements can be met, and the resource utilization rate is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated in and constitute a part of this specification. The drawings illustrate embodiments and together with the description serve to explain the principles of the invention. Other embodiments and many of the intended advantages of embodiments will be readily appreciated as they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale relative to each other. Like reference numerals designate corresponding similar parts.

Fig. 1 is an assembled cross-sectional view of an LED line lamp according to a first embodiment of the present invention;

fig. 2 is an exploded view of an LED linear lamp according to a first embodiment of the present invention;

fig. 3 is a schematic view of a lamp holder of an LED line lamp according to a first embodiment of the present invention;

fig. 4 is an exploded view of a light source module of an LED linear lamp according to a first embodiment of the present invention;

fig. 5 is a cross-sectional view i of a light source module of an LED line lamp according to a first embodiment of the present invention;

fig. 6 is an installation schematic view of a light source module of an LED line lamp according to a first embodiment of the present invention;

fig. 7 is a cross-sectional view ii of a light source module of an LED line lamp according to a first embodiment of the present invention;

fig. 8 is a cross-sectional view iii of a light source module of an LED line lamp according to a first embodiment of the present invention;

fig. 9 is an exploded view of an LED line lamp according to a second embodiment of the present invention;

fig. 10 is an exploded view of an LED line lamp according to a third embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the following detailed description, reference is made to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration specific embodiments in which the invention may be practiced. In this regard, directional terminology, such as "top," "bottom," "left," "right," "up," "down," etc., is used with reference to the orientation of the figures being described. Because components of embodiments can be positioned in a number of different orientations, the directional terminology is used for purposes of illustration and is in no way limiting. It is to be understood that other embodiments may be utilized and logical changes may be made without departing from the scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined by the appended claims.

Example one

Referring to fig. 1 to 3, fig. 1 illustrates an LED strip lamp provided in an embodiment of the present disclosure, the LED strip lamp includes a lamp socket 101, a driving module 102, and at least one light source module 201 mounted on the lamp socket 101, the light source module 201 includes a lamp housing 202 and a light source assembly 203 fixed in a cavity surrounded by the lamp housing 202, the light source module 201 and the lamp socket 101 are structurally separated or fixedly connected through a fixed connector 301, the light source assembly 203 and the driving module 102 are electrically connected through an electrical connector 401, the fixed connector 301 and the electrical connector 401 include two portions respectively located at two opposite sides of the light source module 201 and the lamp socket 101, and the light source assembly 203 and the driving module 102 are electrically connected while the light source module 201 and the lamp socket 101 are structurally and fixedly connected.

As shown in fig. 1, one of the parts of the fixed connector 301 is fixedly connected to the other part while one of the parts of the electric connector 401 is in contact with the other part. Therefore, the light source module 201 can be quickly mounted and dismounted to and from the lamp socket 101 through the fixed connector 301 and the electric connector 401, and the electrical connection can be realized while the light source module 201 and the lamp socket 101 are structurally and fixedly mounted. In one embodiment, as shown in fig. 2, the fixed connector 301 includes a first connector 302 on the lamp socket 101 and a second connector on the light source module 201 connected to the first connector 302, and the electrical connector 401 includes a first terminal 402 on the lamp socket 101 and a second terminal 403 on the light source module 201.

In a specific embodiment, the first connector 302 is a magnetic magnet assembly and the second connector is a metal component having the property of attracting magnetic substances. The first terminals 402 comprise patch terminals and the second terminals 403 comprise interposer boards. The first connecting piece 302 and the second connecting piece adopt magnetic attraction type connection to realize quick positioning and connection, the first terminal 402 and the second terminal 403 adopt DC contact connection, and the plug-in terminal on the lamp holder 101 is in contact with the adapter plate on the light source module 201 to realize electric connection, so that the assembly is simple, and the electric connection of the first terminal 402 and the second terminal 403 can be realized while the first connecting piece 302 and the second connecting piece are fixedly connected. The fixed connector 301 and the electrical connector 401 are divided into two parts and respectively disposed on the lamp socket 101 and the light source module 201, so that the light source module 201 and the lamp socket 101 have the characteristic of being detachably connected.

In a specific embodiment, as shown in fig. 3, the lamp socket 101 is a groove-shaped structure with an inner hollow opening facing the light source module 201, and the driving module 102 is disposed inside the lamp socket 101. In a preferred embodiment, the lamp holder 101 is provided with lamp holder end caps 103 at two ends thereof, the lamp holder end caps 103 fixedly seal the two ends of the lamp holder 101, the first connector 302 is clamped at the opening of the groove-shaped structural member, the first connector 302 is a magnetic magnet assembly, and the magnet assembly comprises a fixing column and a magnet block. The first terminal 402 is fixed on the PCB 4022 by a screw 4021, the PCB 4022 is fixedly connected to the driving module 102 to realize the circuit connection, and the PCB 4022 is fixed on the lamp socket 101 and fixed to the driving module 102 by a fixing plate 4023. In other preferred embodiments, the first connecting member 302 is a hook structure, and the second connecting member is a buckle structure matching with the hook structure, so that the hook structure and the buckle structure are more firmly combined and convenient to install. In other alternative embodiments, the first connector 302 and the second connector may be structurally connected by other suitable connecting means. The first terminal 402 and the second terminal 403 may be electrically connected by other suitable connection methods.

In a specific embodiment, as shown in fig. 4, the light source assembly 203 includes a light source board 2031 and an LED light source 2032 mounted on the light source board 2031, the lamp housing 202 is hollow and has a groove structure with an opening, and end caps 2033 are mounted at two ends of the lamp housing 202. The light source board 2031 is fixed at the opening of the lamp housing 202 and forms a sealed cavity with the lamp housing 202 and the end cap 2033, and the light source module 201 includes an optical element 204 disposed in the cavity. In a preferred embodiment, the shape of the lamp housing 202 may be a rectangular parallelepiped. In other embodiments, other suitable shapes are possible. The light source board 2031 is fixed at the opening of the lamp shade 202, plays the effect of fixed light source board 2031 on the one hand, and on the other hand light source board 2031 can be provided with the structural connection piece that realizes fixed connection with the outside under the condition that has enough bearing capacity, perhaps sets up the structural connection piece on the lamp shade 202, also can realize the effect with outside fixed connection equally.

In a specific embodiment, in order to increase the load-bearing capacity of the light source module, a supporting plate 205 may be further disposed at the opening of the lamp shade 202, and the supporting plate 205 is attached to the light source plate 2031. Therefore, the load-bearing capacity of the light source module can be obviously increased. In this case, a structural connector may be provided on the support plate 205 for a fixed connection with the outside. The supporting plate 205 has a sufficient carrying capacity to fixedly connect the light source module with the outside. In a preferred embodiment, the structural connector comprises a metal magnetic attraction point or snap-fit structure. The structure connecting piece adopts a magnetic type or a buckle structure to realize separable connection with the outside. The electrical connector 401 includes an adapter plate connected to the light source board 2031, through which electrical connection of the light source to the outside can be achieved.

In a specific embodiment, as shown in fig. 5, the edge of the opening of the lamp housing 202 forms a card slot 206 for fixing the light source plate 2031 and/or the support plate 205, the card slot 206 includes an upper edge 2061 and a lower edge 2062, the upper edge 2061 extends obliquely from the edge of the opening of the lamp housing 202 to below the inside of the cavity, and the lower edge 2062 extends vertically from the edge of the opening of the lamp housing 202 to below the inside of the cavity and forms a support structure at the end. The light source board 2031 and/or the support board 205 are fixed on the support structure, and the edge of the support board 205 is matched with the lower edge of the card slot 206. As shown in fig. 6, the light source board 2031 and/or the support board 205 are fixed on the card slot 206 by extending through an opening at the end cap 2033, form a sealed cavity with the lamp housing 202 and the end cap 2033, and provide structural support and electrical connection for external connection through the fixed connector 301 and the electrical connector 401.

In one embodiment, as shown in fig. 5, the optical element 204 includes a prism plate 2042 on the bottom surface of the lamp housing 202 opposite the light source plate 2031. The optical member 204 further includes a diffusion cover 2041 disposed inside the lamp housing 202 to cover at least a bottom surface of the lamp housing 202 opposite to the light source board 2031. The diffuser 2041 covers various areas of the globe 202, including the full enclosure of the inside of the globe 202, the half enclosure of the side surfaces and the bottom surface of the globe 202, and the bottom surface of the globe 202. Different coverage of the diffuser shroud 2041 in combination with different other optical elements 204 can also provide different optical effects. The prism plate 2042 is arranged on the bottom surface of the lampshade 202, so that the light emitting effect of the front surface of the light source module can be adjusted, and the light source module can meet different lighting requirements by combining the diffusion cover 2041 which covers different ranges in the lampshade 202.

In one embodiment, as shown in fig. 7, the optical element 204 further includes a diffusion plate 2043 on the inner surface of the lamp housing 202 on both sides of the light source plate 2031. The diffuser plate 2043 is disposed inside the lamp housings 202 on both sides of the light source plate 2031 to adjust the light emitting effect of the side surface of the light source module. In this case, the diffusion plates 2043 are installed at both sides of the inner surface of the lamp housing 202, the prism plates 822 are disposed at the bottom surface of the lamp housing 202, and then the diffusion cover 2041 is disposed inside the lamp housing 202 to cover at least the bottom surface of the lamp housing 202 opposite to the light source plate 2031 and over the diffusion plate 823 and the prism plates 822. The light emitting effect can be improved by the combination of the diffusion plate 2043, the prism plate 2042 and the diffusion cover 2041.

In one embodiment, as shown in FIG. 8, the optical element 204 includes a lens or reflective cup 2044 disposed over the LED light sources of the light source board 2031. In fig. 8, the optical element is exemplified by a light reflecting cup 2044, and the optical element does not include a diffusion plate, a prism plate and a diffusion cover, and can also achieve the desired optical effect. A variety of different optical effects can be provided to the optical module by both the reflective cup 2044 and the lens. Therefore, diversification can be realized on the structure of the light source module, and the requirements of different scenes are met.

The linear LED line lamp further comprises a hoisting component 501, and the lamp holder is directly fixed on a ceiling or the hoisting component 501 supports the LED line lamp to be hoisted on the ceiling and realize connection with a mains supply. Therefore, the mounting mode can be flexibly changed.

Example two

Referring to fig. 9, the present embodiment is different from the first embodiment in that the lamp holder 121 is a T-shaped structure with a groove 1211 formed in the middle, the driving module 122 is installed inside the groove 1211, and side plates 1212 for fixedly installing at least two light source modules 221 are formed on two sides of the groove 1211. The opening of the groove 1211. The lamp holder 121 of the T-shaped structure can fix two or more light source modules 221 on the lamp holder 121 to realize a double-lamp integrated type or a multi-lamp integrated type, thereby meeting different requirements. Of course, the present invention is not limited to this method, and a plurality of light source modules 221 may be fixed on the lamp socket 121.

EXAMPLE III

Referring to fig. 10, the present embodiment is different from the first embodiment in that the linear LED line lamp includes a fixed lamp holder 631 fixed to a ceiling, in addition to the hanging component 531, the fixed lamp holder 631 is a groove-shaped structure member having a hollow interior and a driving module 132 disposed therein, and the driving module 132 is not disposed on the lamp holder 131. In a preferred embodiment, fixed lamp holder end caps 6311 are respectively provided at both ends of the fixed lamp holder 631, the fixed lamp holder end caps 6311 fixedly seal both ends of the fixed lamp holder 631, and a cover plate 6312 is provided at an opening of the groove-shaped structural member of the fixed lamp holder 631 to seal the opening. The lamp holder 131 is fixedly connected with the light source module 231 and is connected with a fixed lamp holder 631 fixed on the ceiling through a hanging assembly 531. Therefore, the structure that the fixed lamp holder 631 is separated from the light source module 231 can be realized by the hoisting component 531, and the installation mode is changed.

While the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

The word 'comprising' in this application does not exclude the presence of elements or steps other than those listed in a claim. The word 'a' or 'an' preceding an element does not exclude the presence of a plurality of such elements. The mere fact that certain measures are recited in mutually different dependent claims does not indicate that a combination of these measures cannot be used to advantage. Any reference signs in the claims shall not be construed as limiting the scope.

Claims

1. The utility model provides a LED line lamp, its characterized in that includes lamp stand, drive module and installs at least one light source module on the lamp stand, the light source module includes the lamp shade and fixes the light source subassembly in the cavity that the lamp shade surrounded the formation, the light source module with realize structural separation or fixed connection through fixed connector between the lamp stand, realize through electric connector the light source subassembly with electricity between the drive module is connected, fixed connector with electric connector is including being located respectively the light source module with two parts of the both sides that the lamp stand is relative the light source module with the lamp stand realizes when structurally fixed connection the light source subassembly with drive module's electricity is connected.

2. The LED light bar of claim 1, wherein one of the portions of the fixed connector is fixedly connected to the other portion while one of the portions of the electrical connector is in contact with the other portion.

3. The LED line lamp of claim 1, wherein the fixed connector comprises a first connector on the lamp holder and a second connector on the light source module and correspondingly connected with the first connector, and the electrical connectors comprise a first terminal on the lamp holder and a second terminal on the light source module.

4. The LED light bar of claim 3, wherein the first connector is a magnetic magnet assembly and the second connector is a metal component having the property of attracting a magnetic substance.

5. The LED line lamp of claim 3, wherein the first connector is a snap structure and the second connector is a snap structure that mates with the snap structure.

6. The LED light bar of claim 3, wherein the first terminals comprise jack terminals and the second terminals comprise an adapter plate.

7. The LED line lamp of any one of claims 1-6, wherein the lamp holder is a groove-shaped structure with an inner hollow opening facing the light source module, and the driving module is disposed inside the lamp holder.

8. The LED line lamp according to any one of claims 1 to 6, wherein the lamp holder is a T-shaped structural member with a groove formed in the middle, the driving module is installed inside the groove, and side plates for fixedly installing at least two light source modules are formed on two sides of the groove.

9. The LED line lamp according to any one of claims 1-6, further comprising a hoisting component, wherein the lamp holder is directly fixed on a ceiling or supports the LED line lamp through the hoisting component to be hoisted on the ceiling and realize connection with commercial power.

10. The LED line lamp of claim 9, further comprising a fixed lamp holder, wherein the fixed lamp holder is a groove-shaped structure member with a hollow interior and a built-in driving module, and the lamp holder is fixedly connected with the light source module and is connected and fixed to the fixed lamp holder on the ceiling through the hoisting assembly.