CN211716371U

CN211716371U - LED lamp

Info

Publication number: CN211716371U
Application number: CN202020742229.3U
Authority: CN
Inventors: 邓耀文
Original assignee: Shenzhen Lankaixin Technology Co ltd
Current assignee: Shenzhen Lankaixin Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-10-20
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a LED lamp comprises a guide rail module, a support module and a light source module, wherein the support module comprises a base, an upper cover and a rotating structure, and the side surfaces of the base are respectively provided with a guide block; the upper cover comprises a base body and a cover body, and the base body is provided with a containing part; the rotating structure comprises a rotating body and a rotating frame, the rotating body is arranged on the rotating frame, a containing hole is formed in the middle of the rotating body, a rotating groove is formed in the center of the bottom of the rotating frame, and a sliding part capable of sliding along the rotating groove is arranged in the rotating groove; the light source module is arranged in the accommodating hole and fixed with the sliding part, two ends of the rotating frame are rotatably arranged on the accommodating part, the cover body is arranged on the accommodating hole of the rotating body and fixes the light source module, the upper cover is arranged on the base, the guide block is movably arranged on the guide rail module, and the support module can move along the guide rail module; the utility model discloses can realize multi-angle, diversified regulation.

Description

LED lamp

Technical Field

The utility model relates to the field of lighting technology, especially, relate to a LED lamp.

Background

The LED has the characteristics of energy conservation, environmental protection, long service life, small size and the like, and can be widely applied to the field of illumination, for example, the LED spotlight has a high light-gathering function, can illuminate specified specific targets, such as jewelry cabinets, display cabinets of intelligent equipment and the like, and can convexly display the specific targets. The LED spotlight structure is limited by multiple factors, multi-angle and multi-direction adjustment cannot be achieved in a small space, and the technical problem to be solved at present is how to conveniently achieve adjustment of multiple angles and multiple directions of the LED lamp.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcomes prior art's above shortcoming and not enough, provides the convenient LED lamps and lanterns of installation.

An LED lamp comprises a guide rail module, a support module and a light source module, wherein the support module comprises a base, an upper cover and a rotating structure, and guide blocks are respectively arranged on the side surfaces of the base;

the upper cover comprises a groove-shaped base body and a cover body, wherein an accommodating hole is formed in the center of the bottom of the base body, and the periphery of the accommodating hole extends upwards to form an accommodating part;

the rotating structure comprises a rotating body and a rotating frame, the rotating body is arranged on the rotating frame, a containing hole is formed in the middle of the rotating body, a rotating groove is formed in the center of the bottom of the rotating frame, and a sliding part capable of sliding along the rotating groove is arranged in the rotating groove;

the light source module is arranged in the accommodating hole and fixed with the sliding part, two ends of the rotating frame are rotatably arranged on the accommodating part, the cover body is arranged on the accommodating hole of the rotating body and fixes the light source module, the upper cover is arranged on the base, the guide block is movably arranged on the guide rail module, and the support module can move along the guide rail module.

In one embodiment, the two sides of the receiving portion are provided with rotating shaft holes, the bottom of the base body is provided with limiting portions outside the rotating shaft holes, the two ends of the rotating frame are provided with rotating columns respectively, the rotating columns are installed in the rotating shaft holes, and the limiting portions are used for limiting the rotating columns to move outwards.

In one embodiment, the rack module further comprises a clamping structure, the clamping structure comprises a clamping body, two sliding blocks, at least one sliding rail and a pressing block, two limiting plates are arranged at the upper end of the clamping body along the horizontal direction, a clamping plate is arranged in the middle of the clamping body and is arranged below the two limiting plates in a protruding mode, and a through hole is formed in the clamping plate; the sliding block is provided with an extrusion part and at least one connecting hole, and the sliding block is also provided with the guide block; the pressing block comprises a pressing base body and two pressing convex parts formed by extending the pressing base body; the sliding rail penetrates through the through hole in the clamping plate, two ends of the sliding rail are arranged in the connecting hole, the pressing convex parts abut against the extrusion part, and the two limiting plates and the two pressing convex parts form a positioning space in a surrounding mode;

the base comprises a bottom plate, two side plates and two end plates, the bottom plate, the two side plates and the two end plates are enclosed to form an accommodating space with an opening on one surface, and each side plate is provided with two clamping holes; positioning columns are respectively arranged upwards at two ends of the bottom of the base body; the clamping structure is arranged in the accommodating space; the positioning column is inserted into the positioning space of the clamping structure, and the guide block is inserted into the clamping hole of the base.

In one embodiment, a limit table is formed between the pressing convex part and the pressing base body, a limit groove is formed in the end surface of the base body, the pressing base body is arranged in the limit groove, and the limit table abuts against the inner end surface of the limit groove; two grooves are formed in the upper end of the side plate, two clamping platforms are arranged on two sides of the clamping body respectively, and the clamping platforms are clamped in the grooves.

In one embodiment, the guide rail module comprises a guide rail, guide rail parts are arranged on two sides of the guide rail, and the guide rail parts are arranged between the guide block and the base body;

in one embodiment, the base further comprises a PCB and a plurality of terminals mounted on the PCB, the bottom plate is provided with terminal holes, and the terminals pass through the terminal holes; the bottom of the guide rail is provided with a guide plate, and the terminal is movably abutted to the guide plate.

In one embodiment, the light source module comprises an LED light source, a lens and a lens fixing seat which are arranged in sequence, the LED light source is fixed on the sliding part, and the lens is arranged in the lens fixing seat.

The utility model discloses LED lamps and lanterns have following beneficial effect:

1. the LED lamp can be arranged in a smaller space, and compared with the existing lamp, the rotation adjustment of LED light in the XZ and YZ directions can be realized;

2. the LED light can move along the guide rail module 1 to realize horizontal movement in the Y-axis direction, and multi-angle and multi-direction adjustment is realized;

3. the guide plate is arranged in the guide rail module to be in sliding contact with the terminal, and point contact type electric connection of the support module in the guide rail module is achieved when the light emitting direction of the LED is adjusted.

Drawings

Fig. 1 is a schematic structural view of an LED lamp of the present invention;

fig. 2 is an exploded schematic view of the LED lamp of fig. 1;

fig. 3 is a schematic view of the assembly of the partial structure of the LED lamp of fig. 1;

fig. 4 is a schematic view of a partial structure assembly of the LED lamp of fig. 1;

fig. 5 is a partial sectional view of the LED lamp of fig. 4;

fig. 6 is another angle structure diagram of the upper cover base body of the LED lamp of fig. 3;

fig. 7 is a schematic structural view of the clamping structure of the LED lamp of fig. 1;

fig. 8 is an exploded schematic view of the clamping structure of the LED lamp of fig. 7.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the present invention provides a LED lamp, which is used in places such as shopping malls, showrooms, and sales counters, and can realize multi-directional and multi-angle light-emitting adjustment, and the LED lamp includes a guide rail module 1, a support module 2, and a light source module 3. The light source module 3 is arranged in the support module 2, the support module 2 is movably arranged in the guide rail module 1, and the support module 2 can move along the guide rail module 1.

Referring to fig. 2 to 6, the rack module 2 includes a base 21, an upper cover 22, a rotating structure 23 and a retaining structure 24, the rotating structure 23 is mounted on the upper cover 21, the retaining structure 24 is mounted in the base 21, and the rotating structure 23 and the retaining structure 24 are fixedly mounted on the upper cover 22 and the base 21.

More specifically, the upper cover 22 includes a groove-shaped base 221 and a cover 222, wherein a receiving hole 2211 is formed in the center of the bottom of the base 221, the periphery of the receiving hole 2212 extends upward to form a receiving portion 2212, rotation shaft holes 2213 are formed on two sides of the receiving portion 2212, and a limit portion 2214 is respectively formed on the outside of the rotation shaft holes 2213 at the bottom of the base 221.

The rotating structure 23 includes a rotating body 231 and a rotating frame 232, the rotating frame 232 is preferably in a circular arc shape, and the rotating body 231 is mounted on the rotating frame 232. The middle of the rotating body 231 is provided with a receiving hole 2311, the center of the bottom of the rotating frame 232 is provided with a rotating groove 2321, and the rotating groove 2321 is internally provided with a sliding part 233 capable of sliding along the rotating groove 2321; the two ends of the rotating frame 232 are respectively provided with a rotating column 2322, the rotating column 2322 is installed in the rotating shaft hole 2213, and the limiting portion 2214 is used for limiting the rotating column 2322 to move outwards, so that the rotating frame 232 can be rotatably installed on the rotating body 231. In this embodiment, only the rotating shaft hole is formed in the rotating body 231, and the rotating column is arranged on the rotating frame 232, but the present invention is not limited to this manner, and the rotating frame can be mounted on the rotating body by arranging the rotating column on the rotating body and the rotating shaft hole on the rotating frame. In addition, the position-limiting portion 2214 can prevent the rotating rod 2322 from being separated from the rotating body 231 during use and adjustment.

Referring to fig. 2 and 4, the light source module 3 is disposed in the accommodating hole 2311 and fixed to the sliding portion 233, the cover 222 is disposed on the accommodating hole 2311 of the rotating body 231 and fixes the light source module 3, the light source module 3 includes an LED light source 31, a lens 32 and a lens holder 33, which are sequentially disposed, the LED light source 31 is fixed to the sliding portion 233, and the lens 32 is disposed in the lens holder 33.

Referring to fig. 1, when the light emitting direction of the light source module 3 needs to be adjusted, the rotating body 231 is rotated to slide along the rotating groove 2321, so that the LED light rotates in the YZ plane; the rotation of the LED light in the XZ plane is achieved by rotating the rotation body 231 along the rotation hole 2213. It can be understood that, when adjusting the light-emitting angle of the LED light, the cover 222 is equivalent to a rotary contact, and the rotational adjustment of the LED light in both XZ and YZ directions is achieved by pressing the cover 222.

Referring to fig. 2, 7 and 8, the retaining structure 24 includes a retaining body 241, two sliders 242, two slide rails 243 and a pressing block 244. More specifically, the upper end of the clamping body 241 is provided with two limiting plates 2411 along the horizontal direction, a clamping plate 2412 is arranged at the middle part of the clamping body 241 and is protruded below the two limiting plates 2411, and a through hole 2413 is arranged on the clamping plate 2412. It can be understood that the number of the slide rails 243 is not limited to two, and may be one or more, in order to ensure the flexibility of the slider 242 on the slide rail 243, a spring may be installed on the slide rail 243 for resetting, or the slide rail 243 may be made of an elastic material, and only the slider 242 needs to move relative to the holding body 241.

The sliding block 242 is provided with a squeezing part 2421 and two connecting holes 2422, the sliding block 242 is further provided with the guide block 2423, and the end surface of the squeezing part 2421 is in circular arc transition; the pressing block 244 includes a pressing base 2441 and two pressing protrusions 2442 formed by extending the pressing base 2441.

When the retaining structure 24 is assembled, the sliding rail 243 penetrates through the through hole 2413, the two ends of the sliding rail 243 are installed in the connecting hole 2422, the pressing protrusion 2442 abuts against the pressing part 2421, and the two limiting plates 2411 and the two pressing protrusions 2442 form a positioning space.

Referring to fig. 2 to 5, the base 21 is composed of a bottom plate 211, two side plates 212 and two end plates 213, the bottom plate 211, the two side plates 212 and the two end plates 213 enclose an accommodating space with an open side, and each side plate 212 is provided with two retaining holes 2121; two ends of the bottom of the base 221 are respectively provided with a positioning column 2215 upwards; the holding structure 24 is arranged in the accommodating space; the positioning post 2215 is correspondingly inserted into the positioning space of the retaining structure 24, and the guide block 2423 is correspondingly inserted into the retaining hole 2121 of the base 21.

A limiting table is formed between the pressing convex part 2442 and the pressing base 2441, a limiting groove 2216 is formed in the end face of the base 221, the pressing base 2441 is arranged in the limiting groove 2216, and the limiting table abuts against the inner end face of the limiting groove 2216; the upper end of the side plate 212 is provided with two grooves 2122, two sides of the clamping body 241 are respectively provided with a clamping platform 2414, and the clamping platform 2414 is clamped in the grooves 2122.

Referring to fig. 1 to 3, the rail module 1 includes a rail 11, two sides of the rail 11 are provided with rail parts 111, the upper cover 22 is mounted on the base 21, the rail parts 111 are mounted between the guide block 2423 and the base 221, the guide block 2423 is movably clamped on the rail module 1, and the light source module 3 can move along the rail module 1 through the bracket module 2 to realize the movement in the Y-axis direction. The guide block 2423 can stretch out and draw back along the clamping hole 2121 of the base 21, when the bracket module 2 needs to be taken down from the guide rail module 1 or installed on the guide rail module 1, the guide block 2423 can be contracted by forcibly abutting against and pressing the convex part 2442, so that the guide block 2423 and the guide rail part 111 fall off, the operation is convenient and fast, and the assembly and disassembly efficiency is high, and is more concise and convenient compared with the connection adopting a screw or other modes.

Referring to fig. 1 and fig. 2, the base 21 further includes a PCB 214 and a plurality of terminals 215 mounted on the PCB 214, the bottom plate 211 is provided with terminal holes 2111, the middle portion of the PCB 214 is provided with a plurality of terminal connection holes 2141, one end of the terminal 215 is connected and fixed in the terminal connection hole 2141, and the other end of the terminal 215 passes through the terminal hole 2111; the guide plate 12 is installed at the bottom of the guide rail 11, and the terminals 215 movably abut against the guide plate 12, so that the moving point contact electrical connection is realized, and the problems that cables in the conventional design are easily wound and the bracket module 2 is prevented from freely moving in the guide rail module 1 are avoided.

The retaining body 241 is provided with a fixing through hole 2415, the two ends of the PCB 214 are provided with threaded holes 2142, and when the retaining structure 24 is mounted on the base 21, a screw (not shown) passes through the fixing through hole 2415 and the threaded hole 2142 of the PCB 214 to fix the retaining structure 24 and the base 21.

Screw holes 2112 are respectively formed in two ends of the bottom plate 211, and a threaded fixing hole 2216 is formed in the positioning column 2215; the upper cover 22 is mounted on the base 21, the positioning post 2215 is inserted into the positioning space of the retaining structure 24, the pressing base 2441 is mounted in the limiting groove 2216, the clamping platform 2414 is clamped in the groove 2122, and then a screw (not shown) passes through the screw hole 2112 and is screwed into the screw fixing hole 2216, so that the upper cover 22 and the base 21 are fixed.

The utility model discloses during the equipment, first step equipment light source module 3, rotating-structure 23 and upper cover 22, at first install sliding part 233, LED light source 31, lens 32 and lens fixing base 33 in proper order in the accommodation hole 2311 of rotating body 231, it is fixed with light source module 3 through lid 222, then will rotate body 231 and install on base member 221, install rotating turret 232 on base member 221 again, sliding part 233 and rotating turret 232 swing joint. In the second step, the base 21 and the retaining structure 24 are assembled, and the guide block 2423 is correspondingly inserted into the retaining hole 2121 of the base 21. The third step is to assemble the rack module 2, wherein the upper cover 22 is installed on the base 21, so that the rotating structure 23 and the retaining structure 24 are installed between the upper cover 22 and the base 21, and the guide block 2423 can be extended and retracted in the retaining hole 2121 by pressing the pressing protrusion 2442. And fourthly, assembling the support module 2 to the guide rail module 1 to realize the horizontal movement of the support module 2 in the guide rail module 1. The utility model discloses LED lamps and lanterns can compare current lamps and lanterns in less space, can realize the rotatory adjustment of LED light in two directions of XZ and YZ, can satisfy the LED light simultaneously and can remove the horizontal migration who realizes the Y axle direction along guide rail module 1, realize multi-angle, diversified regulation.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An LED lamp, characterized in that: the light source module comprises a guide rail module, a support module and a light source module, wherein the support module comprises a base, an upper cover and a rotating structure, and guide blocks are respectively arranged on the side surfaces of the base;

2. The LED light fixture of claim 1 wherein: the rotating shaft holes are formed in two sides of the accommodating portion, limiting portions are arranged on the outer side of the rotating shaft holes in the bottom of the base body respectively, rotating columns are arranged at two ends of the rotating frame respectively, the rotating columns are arranged in the rotating shaft holes, and the limiting portions are used for limiting the rotating columns to move outwards.

3. The LED light fixture of claim 1 wherein: the support module further comprises a clamping structure, the clamping structure comprises a clamping body, two sliding blocks, at least one sliding rail and a pressing block, two limiting plates are arranged at the upper end of the clamping body along the horizontal direction, a clamping plate is arranged in the middle of the clamping body and is arranged below the two limiting plates in a protruding mode, and through holes are formed in the clamping plate; the sliding block is provided with an extrusion part and at least one connecting hole, and the sliding block is also provided with the guide block; the pressing block comprises a pressing base body and two pressing convex parts formed by extending the pressing base body; the sliding rail penetrates through the through hole in the clamping plate, two ends of the sliding rail are arranged in the connecting hole, the pressing convex parts abut against the extrusion part, and the two limiting plates and the two pressing convex parts form a positioning space in a surrounding mode;

4. The LED light fixture of claim 3 wherein: a limiting table is formed between the pressing convex part and the pressing base body, a limiting groove is formed in the end face of the base body, the pressing base body is arranged in the limiting groove, and the limiting table abuts against the inner end face of the limiting groove; two grooves are formed in the upper end of the side plate, two clamping platforms are arranged on two sides of the clamping body respectively, and the clamping platforms are clamped in the grooves.

5. The LED light fixture of claim 3 wherein: the guide rail module comprises a guide rail, guide rail parts are arranged on two sides of the guide rail, and the guide rail parts are arranged between the guide block and the base body.

6. The LED lamp of claim 5, wherein: the base also comprises a PCB and a plurality of terminals arranged on the PCB, terminal holes are arranged on the bottom plate, and the terminals penetrate through the terminal holes; the bottom of the guide rail is provided with a guide plate, and the terminal is movably abutted to the guide plate.

7. The LED light fixture of claim 1 wherein: the light source module is including the LED light source, lens and the lens fixing base that set gradually, the LED light source is fixed on the sliding part, lens are installed in the lens fixing base.