CN211502391U

CN211502391U - Combined LED lamp

Info

Publication number: CN211502391U
Application number: CN202020217058.2U
Authority: CN
Inventors: 冯黎明; 林其波; 冯嘉宇; 冯飞洪; 卢洪海
Original assignee: Foshan Dongdian Times Lighting Co ltd
Current assignee: Foshan Dongdian Times Lighting Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-09-15
Anticipated expiration: 2030-02-27

Abstract

The utility model provides a modular LED lamps and lanterns relates to the LED lamp field, including the dorsal scale, dorsal scale bottom surface both sides fixedly connected with limit post, the limit post is pegged graft with the lamp holder top, and limit post bottom surface fixedly connected with block subassembly, block subassembly and lamp holder side joint, two limit post bottom surfaces correspond the both ends of the same fluorescent tube of the plug connection of connecting, limit post side and face-piece sliding connection. In the utility model, the lamp cap is inserted into the side column and matched with the clamping mechanism to keep the lamp cap and the side column fixed, so that the lamp cap is convenient to mount and dismount, and the lamp tube is inserted into the lamp cap, so that the lamp tube is convenient to replace; secondly, the clamping rod is arranged in the clamping mechanism and clamped with the clamping hole in the side face of the lamp holder, so that the lamp holder is convenient and labor-saving to mount and dismount and is fixed firmly.

Description

Combined LED lamp

Technical Field

The utility model relates to a LED lamp field especially relates to a modular LED lamps and lanterns.

Background

The existing combined LED lamp is widely applied to indoor and outdoor illumination, and has the advantages of long service life, high lighting effect, no radiation, impact resistance, low power consumption, attractive appearance and the like; however, the existing single LED lamp cannot meet the lighting requirement, and sometimes a plurality of LED tubes need to be assembled and combined for lighting.

But because current combination formula LED lamp is mostly fixed connection's mode, after the lamp holder that single fluorescent tube or fluorescent tube are connected damages, change fluorescent tube or lamp holder in-process, the dismouting is comparatively hard, and cost of maintenance is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular LED lamps and lanterns to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a modular LED lamps and lanterns, includes the dorsal scale, dorsal scale bottom surface both sides fixedly connected with side post, the side post is pegged graft with the lamp holder top, and side post bottom surface fixedly connected with block subassembly, block subassembly and lamp holder side joint, the both ends of the same fluorescent tube of the plug connection that two side post bottom surfaces correspond the connection, side post side and face-piece sliding connection.

Preferably, the back shell is a hollow box body, and a cavity for fixing the circuit board is arranged in the box body.

Preferably, the side column is a rectangular hollow column, the bottom surface of the side column is provided with jacks which are connected with the lamp holder in an inserting mode and are in linear array, and one side of each jack is fixedly connected with a clamping assembly.

Preferably, the lamp holder is rectangular, a plug is fixedly connected to the top of the socket, the plug and the lamp tube are connected with a terminal at the end of the lamp tube through a conducting wire inside the lamp holder, and a clamping hole is formed in one side, connected with the clamping component, of the lamp holder.

Preferably, the block subassembly includes top and limit post bottom surface fixed connection's fixed block, the inside spout that is equipped with of fixed block, spout and kelly sliding connection, kelly end connection has compression spring.

Preferably, the middle part of the clamping rod is provided with a sliding hole, the sliding hole is in sliding connection with a sliding rod fixedly connected with the inside of the fixing block, and the compression spring is sleeved on the sliding rod.

Preferably, the face-piece includes the light-passing board, light-passing board top surface left end fixedly connected with first light screen, the second light screen left end fixed connection of first light screen both ends and light-passing board front and back both sides, second light screen inboard is equipped with the card limit, the recess sliding connection in card limit and the side column outside, the light-passing board right side is passed through the screw and is connected with the third light screen.

Preferably, the right end of the light-transmitting plate is fixedly connected with a connecting block with a screw hole, and the screw penetrates through the screw hole in the connecting block and the screw hole in the third light-shielding plate.

The utility model has the advantages that:

in the utility model, the back shell is separated from the face shell, the side columns are arranged on two sides of the bottom of the back shell, and the lamp caps are connected through the side columns, so that the lamp tubes are linearly arrayed at the bottoms of the side columns by taking the axes of the side columns as paths, the combination of a plurality of lamp tubes is realized, and the lamp caps are spliced with the side columns and matched with the clamping mechanisms to keep the lamp caps and the side columns fixed, thereby facilitating the installation and the disassembly of the lamp caps, splicing the lamp tubes with the lamp caps and facilitating the replacement of the lamp tubes; secondly, a clamping rod is arranged in the clamping mechanism and clamped with a clamping hole in the side face of the lamp holder, so that the lamp holder is convenient and labor-saving to mount and dismount and is firmly fixed; finally, the side faces of the side columns are provided with grooves which are connected with clamping edges on the inner side of the face shell, so that the face shell is firmly and vertically connected with the back shell, the right end of the face shell is connected with the third light screen through screws, connecting points between the face shell and the back shell are reduced, and the face shell is convenient to disassemble and assemble.

Drawings

FIG. 1 is an exploded view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a connection diagram of the side post, the lamp cap and the engaging member of the present invention;

fig. 4 is a longitudinal sectional view of the lamp cap of the present invention;

FIG. 5 is a transverse cross-sectional view of the engagement assembly of the present invention;

reference numerals: 1. a back shell; 2. side columns; 201. a jack; 2011. a conductor sheet; 3. clamping the assembly; 301. a fixed block; 3011. a chute; 3012. a slide bar; 302. a clamping rod; 303. a compression spring; 4. a face shell; 401. a light-transmitting plate; 402. a first light shielding plate; 403. a second light shielding plate; 4031. edge clamping; 404. connecting blocks; 405. a third light shielding plate; 5. a screw; 6. a lamp cap; 601. a plug; 602. a clamping hole; 603. a conductor loop; 7. a lamp tube; 8. a fixing frame.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-5, a combined LED lamp comprises a back shell 1, two side columns 2 fixedly connected to two sides of the bottom surface of the back shell 1, the side columns 2 are inserted into the top of a lamp holder 6, two side columns 2 are fixedly connected with a clamping component 3, the clamping component 3 is clamped with the side surface of the lamp holder 6, plugs 601 correspondingly connected to the bottom surfaces of the two side columns 2 are connected to two ends of a same lamp tube 7, the side surfaces of the side columns 2 are slidably connected with a face shell 4, the back shell 1 is a hollow box body, a cavity for fixing a circuit board is arranged in the box body, the side columns 2 are rectangular hollow cylinders, the bottom surfaces of the side columns 2 are provided with jacks 201 which are inserted into the lamp holder 6 and are in a linear array, and.

When the lamp tube 7 is installed, only two ends of the lamp tube 7 are respectively connected with the lamp holder 6, the plug 601 of the lamp holder 6 is inserted into the bottom surface of the side column 2, the lamp holder 6 is fixed with the side column 2 in the horizontal direction due to the fact that the plug 601 is inserted into the side column 2, then the clamping component 3 on the side surface of the lamp holder 6 is connected with the lamp holder 6, the lamp holder 6 is vertically fixed, the lamp holder 6 can be fixedly connected with the side column 2, the lamp tubes 7 can be assembled and installed by connecting the expected number of the lamp tubes 7 to the bottom surface of the side column 2 in a linear array mode, then the panel shell 4 is connected with the side column 2, and the lamp assembly is completed.

Example 2

As shown in fig. 1-5, a combined LED lamp comprises a back shell 1, two sides of the bottom surface of the back shell 1 are fixedly connected with side posts 2, the side posts 2 are inserted into the top of a lamp holder 6, the bottom surface of the side posts 2 is fixedly connected with a clamping component 3, the clamping component 3 is clamped with the side surface of the lamp holder 6, plugs 601 correspondingly connected with the bottom surfaces of the two side posts 2 are connected with two ends of the same lamp tube 7, the side surface of the side post 2 is slidably connected with a face shell 4, the lamp holder 6 is rectangular, the plug 601 is fixedly connected with the top of a socket, the plug 601 and the lamp tube 7 are connected with a terminal at the end part of the lamp tube 7 through a lead inside the lamp holder 6, a clamping hole 602 is arranged at the side where the lamp holder 6 is connected with the clamping component 3, the clamping component 3 comprises a fixed block 301, the top end of which is fixedly connected with the bottom surface of, the middle part of the clamping rod 302 is provided with a sliding hole which is connected with a sliding rod 3012 fixedly connected with the inside of the fixed block 301 in a sliding way, and the compression spring 303 is sleeved on the sliding rod 3012.

After the plug 601 fixedly connected to the lamp holder 6 is inserted into the jack 201 in the side post 2, the terminal of the lamp tube 7 contacts with the conductor ring 603 inside the lamp holder 6 and the terminal, so that circuit conduction between the lamp holder 6 and the lamp tube 7 can be realized, the top end of the conductor ring 603 is connected with the plug 601, the plug 601 is inserted into the jack 201 and contacts with the conductor sheet 2011 in the jack 201, the jack 201 extends to the inside of the back shell 1 connected to the top surface of the side post 2 and can be connected with the circuit board in the back shell 1, so that circuit conduction between the circuit board and each lamp tube 7 is realized, after the plug 601 is inserted into the socket, the inserted rod is released, slides to the left side under the elastic force of the pressure spring, so that the inserted rod is inserted into the jack 201 on the right side of the lamp holder 6, and the clamping component 3 is matched with the jack 201 to fix the lamp holder.

Example 3

As shown in FIGS. 1-5, a combined LED lamp comprises a back shell 1, side posts 2 are fixedly connected to two sides of the bottom surface of the back shell 1, the side posts 2 are inserted into the tops of lamp holders 6, clamping components 3 are fixedly connected to the bottom surfaces of the side posts 2, the clamping components 3 are clamped with the side surfaces of the lamp holders 6, plugs 601 correspondingly connected to the bottom surfaces of the two side posts 2 are connected with two ends of a same lamp tube 7, the side surfaces of the side posts 2 are slidably connected with a face shell 4, the face shell 4 comprises a light-transmitting plate 401, a first light-shielding plate 402 is fixedly connected to the left end of the top surface of the light-transmitting plate 401, two ends of the first light-shielding plate 402 are fixedly connected with the left end of a second light-shielding plate 403 on the front and rear sides of the light-transmitting plate 401, a clamping edge 4031 is arranged on the inner side of the second light-shielding plate 403, the, the screw 5 passes through a screw hole on the connecting block 404 and a screw hole on the third light shielding plate 405.

After the lamp tube 7 is installed, the light-transmitting plate 401 of box-shaped structure is fixedly connected in the face shell 4, first light-shielding plate 402, second light-shielding plate 403 is inserted from the left end of side column 2, make the recess in the outside of side column 2 and the inboard fixed card limit 4031 of second light-shielding plate 403 relatively slide, to laminating of first light-

shielding plate

402 and 2 left ends of side column, later arrange third light-shielding plate 405 in 2 right-hand members of side column, make the screw hole on the third light-shielding plate 405 align with the screw hole on the connecting block 404, through the fixed third light-shielding plate 405 of screw 5, accomplish the installation, replace traditional multiple spot and adopt the mode of screw 5 connection, make face shell 4 be connected more firmly with dorsal scale 1, the 5 tie points of screw that reduce simultaneously, make the installation, it is more convenient to dismantle, assembly completion back accessible mount 8 is fixed on the object, and connect the.

The working principle is as follows: the utility model discloses when the combination, open face-piece 4, lamp holder 6 is connected respectively at the light both ends, later with lamp holder 6 branch at 7 both ends of fluorescent tube inserted on two sets of jacks 201 of two side posts 2 upper facies alignment, be connected cooperation lamp holder 6 through block subassembly 3 and lamp holder 6 and peg graft with side post 2, make lamp holder 6 and side post 2 keep fixed, the installation, dismantle conveniently, can add the fluorescent tube 7 of certain quantity as required, realize the highlight, throw light on a large scale.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a modular LED lamps and lanterns, includes dorsal scale (1), its characterized in that: dorsal scale (1) bottom surface both sides fixedly connected with side post (2), side post (2) are pegged graft with lamp holder (6) top, and side post (2) bottom surface fixedly connected with block subassembly (3), block subassembly (3) and lamp holder (6) side joint, the both ends of same fluorescent tube (7) are connected to plug (601) that two side post (2) bottom surfaces correspond the connection, side post (2) side and face-piece (4) sliding connection.

2. The combination LED light fixture of claim 1, wherein: the back shell (1) is a hollow box body, and a cavity for fixing the circuit board is arranged in the box body.

3. The combination LED light fixture of claim 1, wherein: the side column (2) is a rectangular hollow column, the bottom surface of the side column (2) is provided with jacks (201) which are connected with the lamp holder (6) in an inserting mode and are in a linear array, and each jack is fixedly connected with a clamping component (3) on one side of each jack (201).

4. The combination LED light fixture of claim 1, wherein: the lamp holder (6) is rectangular and is positioned at the top of the socket and fixedly connected with a plug (601), the plug (601) and the lamp tube (7) are connected with a terminal at the end part of the lamp tube (7) through an internal conducting wire of the lamp holder (6), and a clamping hole (602) is formed in one side, connected with the clamping component (3), of the lamp holder (6).

5. The combination LED lamp of claim 4, wherein: block subassembly (3) include top and side post (2) bottom surface fixed connection's fixed block (301), inside spout (3011) that is equipped with of fixed block (301), spout (3011) and kelly (302) sliding connection, kelly (302) end connection has compression spring (303).

6. The combination LED lamp of claim 5, wherein: the middle part of the clamping rod (302) is provided with a sliding hole, the sliding hole is in sliding connection with a sliding rod (3012) fixedly connected with the inside of the fixing block (301), and the compression spring (303) is sleeved on the sliding rod (3012).

7. The combination LED light fixture of claim 1, wherein: face-piece (4) include light-passing board (401), light-passing board (401) top surface left end fixedly connected with first light screen (402), second light screen (403) left end fixed connection of first light screen (402) both ends and light-passing board (401) preceding, back both sides, second light screen (403) inboard is equipped with card limit (4031), the recess sliding connection in card limit (4031) and side column (2) outside, screw (5) and third light screen (405) are passed through on light-passing board (401) right side and are connected.

8. The combination LED light fixture of claim 7, wherein: the light-transmitting plate (401) right-hand member fixedly connected with has connecting block (404) of screw, screw (5) run through screw on connecting block (404) and the screw on third light screen (405).