CN216643874U

CN216643874U - Pluggable LED light-emitting unit, light-emitting assembly and light-emitting system

Info

Publication number: CN216643874U
Application number: CN202123150082.2U
Authority: CN
Inventors: 欧振洪
Original assignee: Zhongshan Bosi Bolide Import And Export Trade Co ltd
Current assignee: Zhongshan Bosi Bolide Import And Export Trade Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-31
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a pluggable LED light-emitting unit, a light-emitting assembly and a light-emitting system; comprises a lampshade, wherein the lampshade comprises a lampshade inner cavity; the inner cavity of the lampshade is fixedly connected with an aluminum radiating plate; a connecting through hole is formed in the middle of the aluminum heat dissipation plate; the plate surface of the aluminum heat dissipation plate is perpendicular to the extending direction of the inner cavity of the lampshade. The utility model adopts the screw tooth type direct current male and female plug to ensure that the connection between the modules is firmer; so that the lamp still achieves certain strength and horizontal consistency after the modules are spliced; the LED connecting structure can achieve the effect of connecting modules in parallel and series, and realizes that each LED connecting structure can be connected end to end while the light sources are still connected in parallel; when the luminous body is subjected to light attenuation or damage, the light source is convenient to replace.

Description

Pluggable LED light-emitting unit, light-emitting assembly and light-emitting system

Technical Field

The utility model relates to the technical field of LED lamps, in particular to a pluggable LED light-emitting unit, a pluggable LED light-emitting assembly and a pluggable LED light-emitting system.

Background

The existing LED ceiling lamp mostly adopts an internal threading mode to link the light source and the drive. The shape and structure of the lamp are fixed or substantially fixed at the time of shipment. And because the LED lamp bead light emitting surface is unidirectional, the extension of the decorative lighting artistic works is restricted to a certain extent. Some schemes adopt the scheme of lamp belt winding that the lamp body reaches 360 whole bodies and shines to reach the design requirement. But it is inevitable that the shortage of the heat dissipation function leads to an increase in the aging speed of the light source.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a pluggable LED lighting unit, a pluggable LED lighting assembly, and a pluggable LED lighting system, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a pluggable LED light-emitting unit, a light-emitting assembly and a light-emitting system comprise a lampshade, wherein the lampshade comprises a lampshade inner cavity; the inner cavity of the lampshade is fixedly connected with an aluminum heat dissipation plate; a connecting through hole is formed in the middle of the aluminum heat dissipation plate; the plate surface of the aluminum heat dissipation plate is perpendicular to the extension direction of the inner cavity of the lampshade; the surface of the aluminum heat dissipation plate facing the inner cavity of the lampshade is fixedly connected with the LED lamp panel; the LED lamp panel is provided with a lamp panel through hole communicated with the connecting through hole; one side of the aluminum heat dissipation plate, which faces the inner cavity of the lampshade, is fixedly connected with a first internal threaded pipe with internal threads; an inner hole of the first internal threaded pipe penetrates through the lamp panel through hole; said first internally threaded tube including a first end and a second end along its direction of extension; the first end faces the direction of the connecting through hole; the second end faces the direction of the inner cavity of the lampshade, a socket is fixed in the first end, and the socket comprises a wiring terminal; the inner hole of the first end is connected with a male terminal with an external convex end through internal threads; the second end is connected with a length-adjusting external threaded pipe through internal threads; the outer wall of one end, far away from the first internal threaded pipe, of the length-adjusting external threaded pipe is in threaded connection with a second internal threaded pipe, and the length-adjusting external threaded pipe is arranged inside the second internal threaded pipe and is provided with a female terminal; the wiring terminal and the female terminal are connected through a wire; the male terminal can be plugged on the female terminal.

As a further scheme of the utility model: connecting threads are formed in the outer wall of the extending direction of the inner cavity of the lampshade, and threaded connection is facilitated.

As a still further scheme of the utility model: the LED lamp plate is located the direction that the lamp shade inner chamber extends and two LED binding post of the equal fixed connection of inner wall that first internal thread pipe is close to first end, four LED binding post corresponds the end parallelly connected, the even fixed connection of the inner wall of lamp shade inner chamber and the outer wall of second internal thread pipe, first internal thread pipe a plurality of LED lamp pearls, it is a plurality of LED lamp pearl all is connected with LED lamp plate electricity, provides the electric energy for LED lamp plate and LED lamp pearl, gives out light through LED lamp plate and LED lamp pearl and throws light on.

As a still further scheme of the utility model: the inner wall of the first internal thread pipe runs through and is provided with a wire slot, the wiring end of the socket and the female terminal is electrically connected with the two LED wiring terminals through the wire slot, and electric energy is provided for the LED lamp panel through the socket.

As a still further scheme of the utility model: the minimum horizontal direction length distance formed between the first internal thread pipe and the second internal thread pipe is smaller than the extension length of the inner cavity of the lampshade, the installation distance is determined, and the first internal thread pipe and the second internal thread pipe can be arranged in the lampshade.

As a still further scheme of the utility model: the maximum horizontal direction length distance formed between the first internal thread tube and the second internal thread tube is larger than the extension length of the inner cavity of the lampshade, when the connection is carried out, the external thread tube can be adjusted in length, and then the socket is driven to be connected with the next wire holder.

As a still further scheme of the utility model: the outer wall of the lampshade, which is positioned at the position of the aluminum radiating plate, is fixedly connected with the connecting ring, and is in threaded connection with the next lampshade through the connecting ring, so that the infinite connection of the luminous body is realized.

A light emitting assembly comprising a plurality of lamp housings, characterized in that: the light-emitting component is composed of a plurality of lampshades and internal components thereof, the lampshades are all meshed and connected with the inner wall of the connecting ring, and the purpose of arbitrary connection is achieved.

The utility model provides a lighting system, includes lamp stand and a plurality of lamp shade, the top fixed connection pad of lamp stand vertical direction, a plurality of spliced poles of outer wall fixed connection of lamp stand, it is a plurality of the equal fixed connection male terminal of the outside extending direction of spliced pole is a plurality of male terminal is inserted with female terminal and is established the connection, is connected through the lamp stand, realizes that a plurality of lamp shades connect in arbitrary direction.

The utility model has the beneficial effects that: according to the utility model, the connection is carried out through the threads outside the lampshade, before the connection, the length of the second dental tube is adjusted through the length adjusting dental tube, so that the direct current female terminal is driven to be connected with the connected lampshade internal wiring seat, the circuit is connected, and the screw thread type direct current male-female plug is adopted to enable the connection between the module and the module to be firmer.

So that the lamp still achieves certain strength and horizontal consistency after the modules are spliced; the LED connecting structure can achieve the effect of connecting modules in parallel and series, and realizes that each LED connecting structure can be connected end to end while the light sources are still connected in parallel; when the luminous body is subjected to light attenuation or damage, the light source is convenient to replace.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic cross-sectional view of the connection of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the connection structure of the present invention;

fig. 5 is a schematic view of a connection structure of a lamp cover and a lamp holder according to the present invention.

In the figure: 1. a lamp shade; 2. an aluminum heat dissipation plate; 3. an LED lamp panel; 4. a socket; 5. a first internally threaded tube; 6. a length-adjusting externally threaded tube; 7. a female terminal; 8. a second internally threaded tube; 9. an LED wiring terminal; 10. a connecting ring; 11. the inner cavity of the lampshade; 12. a first end; 13. a second end; 14. a male terminal; 15. a connecting through hole; 16. a lamp panel through hole; 17. a lamp socket; 18. connecting columns; 19. a connecting disc; 20. a wire slot; 21. LED lamp pearl.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a pluggable LED lighting unit includes a lampshade 1, where the lampshade 1 includes a lampshade inner cavity 11; the inner cavity 11 of the lampshade is fixedly connected with an aluminum heat dissipation plate 2; a connecting through hole 15 is formed in the middle of the aluminum heat dissipation plate 2; the plate surface of the aluminum heat dissipation plate 2 is vertical to the extending direction of the inner cavity of the lampshade 1; the surface of the aluminum heat dissipation plate 2 facing the inner cavity 11 of the lampshade is fixedly connected with the LED lamp panel 3; the LED lamp panel 3 is provided with a lamp panel through hole 16 communicated with the connecting through hole 15; one side of the aluminum heat dissipation plate 2 facing the inner cavity 11 of the lampshade is fixedly connected with a first internal threaded pipe 5 with internal threads; the inner hole of the first internal threaded pipe 5 penetrates through the lamp panel through hole 16; the first internally threaded tube 5 comprises, in its extension, a first end 12 and a second end 13; the first end 12 faces the direction of the connecting through hole 15; the second end 13 faces the direction of the inner cavity 11 of the lampshade, and the first end 12 is internally fixed with the socket 4; the inner hole of the first end 12 is connected with a male terminal 14 with an external convex end through internal threads; the second end 13 is connected with a length-adjusting external thread pipe 6 through internal threads; the outer wall of one end, far away from the first internal threaded pipe 5, of the length-adjusting external threaded pipe 6 is in threaded connection with a second internal threaded pipe 8, and the length-adjusting external threaded pipe 6 is arranged inside the second internal threaded pipe 8 and is provided with a female terminal 7; the terminal and the female terminal 7 are connected by an electric wire; male terminal 14 can be plugged onto female terminal 7.

The outer wall of the inner cavity of the lampshade 1 in the extending direction is provided with connecting threads, so that threaded connection is facilitated; the LED lamp panel 3 is positioned in the extending direction of the inner cavity of the lampshade 1, the outer wall of the first internal thread pipe 5 close to the first end 12 is fixedly connected with two LED wiring terminals 9, the corresponding ends of the four LED wiring terminals 9 are connected in parallel, the inner wall of the inner cavity 11 of the lampshade, the second internal thread pipe 8 and the outer wall of the first internal thread pipe 5 are uniformly and fixedly connected with a plurality of LED lamp beads 21, the LED lamp beads 21 are electrically connected with the LED lamp panel 3, electric energy is provided for the LED lamp panel 3 and the LED lamp beads 21, and light emitting illumination is carried out through the LED lamp panel 3 and the LED lamp beads 21; the outer wall of first internal thread pipe 5 runs through and has seted up wire casing 20, and the wiring end of socket 4 and female terminal 7 all is connected with two LED binding post 9 electricity through wire casing 20, provides the electric energy for LED lamp plate 3 through the connection terminal.

The minimum horizontal length distance formed between the first internal threaded pipe 5 and the second internal threaded pipe 8 is smaller than the extension length of the lampshade inner cavity 11, the installation distance is determined, and the first internal threaded pipe 5 and the second internal threaded pipe 8 can be arranged in the lampshade 1; the maximum horizontal length distance formed between the first internal thread tube 5 and the second internal thread tube 8 is greater than the extension length of the inner cavity 11 of the lampshade, and when the connection is carried out, the length can be adjusted through the length-adjusting external thread tube, so that the socket 4 is driven to be connected with the next wire holder; the outer wall of the lampshade 1, which is positioned at the position of the aluminum heat dissipation plate 2, is fixedly connected with the connecting ring 10, and is in threaded connection with the next lampshade through the connecting ring 10, so that the infinite connection of the luminous body is realized.

A light emitting component comprises a plurality of lamp shades 1, the light emitting component is composed of the lamp shades 1 and internal components thereof, the lamp shades 1 and the lamp shades 1 are meshed and connected with the inner wall of a connecting ring 10, and the purpose of arbitrary connection is achieved.

The utility model provides a lighting system, includes lamp stand 17 and a plurality of lamp shade 1, the top fixed connection pad 19 of lamp stand 17 vertical direction, a plurality of spliced poles 18 of outer wall fixed connection of lamp stand 17, the equal fixed connection male terminal 14 of the outside extending direction of a plurality of spliced poles 18, a plurality of male terminals 14 are inserted with female terminal 7 and are established the connection, realize that a plurality of lamp shades are connected in arbitrary direction.

The working principle of the utility model is as follows: when the device is used, the lamp holder 17 is fixed at a proper position only through the connecting disc 19, the socket 4 in the first lampshade 1 is connected with the female terminal 7 on the lamp holder 17, the LED lamp panel 3 and the LED lamp bead 21 start to emit light for illumination, the aluminum heat dissipation plate 2 is used for heat dissipation, if the next illuminant is required to be connected, the power supply is disconnected, the length of the external threaded tube 6 is adjusted by rotating the length adjusting external threaded tube 6, the lengths of the second internal threaded tube 8 and the female terminal 7 are adjusted, then the female terminal 7 is connected with the newly connected socket 4, the lampshade 1 is connected with the new connecting ring 10 in a threaded manner, meanwhile, the lampshade 1 can be connected in different directions through the connecting columns 18 in multiple directions on the lamp holder 17, the connection of the illuminant units in any direction and length is achieved, and meanwhile, the damaged LED illuminant units are taken down when the device is overhauled or replaced, and the complete LED light-emitting unit is reconnected.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A pluggable LED lighting unit comprising a lamp shade (1), characterized in that: the lampshade (1) comprises a lampshade inner cavity (11), the lampshade inner cavity (11) is fixedly connected with an aluminum heat dissipation plate (2), a connecting through hole (15) is formed in the middle of the aluminum heat dissipation plate (2), and the plate surface of the aluminum heat dissipation plate (2) is perpendicular to the extending direction of the inner cavity of the lampshade (1); the LED lamp panel (3) is fixedly connected with the surface of the aluminum heating panel (2) facing the inner cavity (11) of the lampshade, a lamp panel through hole (16) communicated with the connecting through hole (15) is formed in the LED lamp panel (3), a first internal thread pipe (5) with an internal thread is fixedly connected with one side of the aluminum heating panel (2) facing the inner cavity (11) of the lampshade, an inner hole of the first internal thread pipe (5) is communicated with the lamp panel through hole (16), and the first internal thread pipe (5) comprises a first end (12) and a second end (13) along the extending direction of the first internal thread pipe; the first end (12) faces to the direction of the connecting through hole (15), the second end (13) faces to the direction of the inner cavity (11) of the lampshade, -a receptacle (4) is fixed in said first end (12), said receptacle (4) comprising a terminal, the inner hole of the first end (12) is connected with a male terminal (14) with an external convex end through internal threads, the second end (13) is connected with a length-adjusting external thread pipe (6) through internal threads, the outer wall of one end of the length-adjusting external thread pipe (6) far away from the first internal thread pipe (5) is in threaded connection with a second internal thread pipe (8), the length-adjusting external threaded pipe (6) is arranged in the second internal threaded pipe (8) and is provided with a female terminal (7), the wiring end is connected with the female terminal (7) through an electric wire, and the male terminal (14) can be plugged on the female terminal (7).

2. A pluggable LED lighting unit according to claim 1, characterized in that: the outer wall of the inner cavity of the lampshade (1) in the extending direction is provided with connecting threads.

3. A pluggable LED lighting unit according to claim 1, characterized in that: LED lamp plate (3) are located two LED binding post (9), four of the equal fixed connection of outer wall that direction and first internal thread pipe (5) that lamp shade (1) inner chamber extends are close to first end (12) LED binding post (9) correspond the end and connect in parallel, the inner wall of lamp shade inner chamber (11) and the even fixed connection a plurality of LED lamp pearls (21) of outer wall of second internal thread pipe (8), first internal thread pipe (5), it is a plurality of LED lamp pearl (21) all are connected with LED lamp plate (3) electricity.

4. A pluggable LED lighting unit according to claim 1, characterized in that: the outer wall of the first internal threaded pipe (5) penetrates through the wire slot (20), and the wiring ends of the socket (4) and the female terminal (7) are electrically connected with the two LED wiring terminals (9) through the wire slot (20).

5. A pluggable LED lighting unit according to claim 1, characterized in that: the minimum horizontal direction length distance formed between the first internal thread tube (5) and the second internal thread tube (8) is less than the extension length of the inner cavity (11) of the lampshade.

6. A pluggable LED lighting unit according to claim 1, characterized in that: the maximum horizontal direction length distance formed between the first internal thread tube (5) and the second internal thread tube (8) is larger than the extension length of the inner cavity (11) of the lampshade.

7. A pluggable LED lighting unit according to claim 1, characterized in that: the outer wall of the lampshade (1) at the position of the aluminum heat dissipation plate (2) is fixedly connected with a connecting ring (10).

8. A light emitting assembly comprising a plurality of lamp shades (1), characterized in that: the light-emitting assembly is composed of a plurality of lampshades (1) and internal assemblies thereof, and the lampshades (1) are meshed and connected with the inner wall of the connecting ring (10).

9. A lighting system comprising a lamp holder (17) and a plurality of lamp shades (1), characterized in that: the top fixed connection pad (19) of lamp stand (17) vertical direction, a plurality of spliced poles (18) of outer wall fixed connection of lamp stand (17), it is a plurality of spliced pole (18) outside extending direction equal fixed connection male terminal (14), it is a plurality of male terminal (14) are inserted with female terminal (7) and are established the connection.