CN218721137U - LED lamp with LED lamp beads capable of being increased and decreased - Google Patents

Abstract

The utility model relates to the technical field of lighting lamps, in particular to an LED lamp capable of increasing or decreasing LED lamp beads, comprising: a plurality of first connecting plates and a plurality of second connecting plates, the first connecting plates and the second connecting plates Auxiliary connection plates are also movably installed between the first connection plate and the auxiliary connection plate, and the connection between the auxiliary connection plate and the second connection plate is provided with a connection assembly for easy assembly. An assembly groove on the inner side of the connecting plate and one end of the auxiliary connecting plate. The utility model can increase the number of lamp beads and improve the irradiation range of the LED lamp. When the user removes the auxiliary connecting plate from between the first connecting plate and the second connecting plate, the number of working lamp beads can be reduced. Installation and disassembly are more convenient. During the contact process between the arc-shaped groove and the arc-shaped column, the permanent magnet can absorb the iron sheet, which can improve the stability of the block-shaped first connecting plate, auxiliary connecting plate and second connecting plate. Conducive to the use of LED lights.

Description

An LED lamp that can increase or decrease LED lamp beads

technical field

The utility model relates to the technical field of lighting lamps, in particular to an LED lamp which can increase or decrease LED lamp beads.

Background technique

The LED lamp is an electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connected to the chip and the circuit board with silver or gold wires, and sealed with epoxy resin around it to protect the inner core wire. Function, the shell is finally installed, so the LED lamp has good shock resistance. The light emitted by ordinary light bulbs and energy-saving lamps contains a lot of infrared and ultraviolet rays, and these two kinds of light are harmful to food and human health. However, LED lights do not emit infrared rays and ultraviolet rays when they are working. Relatively speaking, the latter is more friendly to human health;

In the process of adding or removing LED lamp beads in the existing LED lamps, it is necessary to turn screws to install, disassemble and fix the light strip. The operation process is cumbersome and requires a lot of time for users, which affects work efficiency.

For this reason, a kind of LED lamp that can increase and decrease LED lamp bead is proposed.

Utility model content

The purpose of the utility model is to provide an LED lamp which can increase or decrease the number of LED lamp beads.

In order to achieve the above object, the utility model provides the following technical solutions:

An LED lamp capable of adding or subtracting LED lamp beads, comprising: a plurality of first connecting plates and a plurality of second connecting plates, an auxiliary connecting plate is movably installed between the first connecting plates and the second connecting plates, the The connection between the first connection plate and the auxiliary connection plate, the auxiliary connection plate and the second connection plate is provided with a connection assembly for easy assembly, and the connection assembly includes an assembly set on the inside of the first connection plate and one end of the auxiliary connection plate. groove, the inner side of the second connecting plate and the other end of the auxiliary connecting plate are fixedly installed with a butt block matching the assembly groove.

Preferably, the outer walls of the first connection board and the second connection board are provided with wires, the ends of the wires are provided with control switches, and the first connection board and the second connection board are connected in series, the auxiliary connection The boards are installed in series between the first connecting board and the second connecting board, and a plurality of lamp beads are evenly and fixedly installed on the top walls of the first connecting board, the second connecting board and the auxiliary connecting board.

Preferably, both sides of the docking block are provided with grooves, and conductive heads are fixedly installed in the grooves, and conductive shrapnels are fixedly installed on both inner side walls of the assembly groove.

Preferably, the conductive head is adapted to the conductive elastic piece, and the conductive elastic piece in the fitting groove on the first connection plate is electrically connected to the wire.

Preferably, arc columns are fixedly installed on one side wall of the first connecting plate, the second connecting plate and the auxiliary connecting plate, and the other side walls of the first connecting plate, the second connecting plate and the auxiliary connecting plate An arc-shaped groove matching the arc-shaped column is opened on the top, and a limit adsorption component is arranged on the arc-shaped column and the arc-shaped groove.

Preferably, the position-limiting adsorption assembly includes an iron sheet arranged on the inner wall of the first connecting plate, the second connecting plate and the auxiliary connecting plate near the end of the arc column, and the first connecting plate, the second connecting plate and the auxiliary connecting plate A permanent magnet matching the iron sheet is arranged on the inner wall of the plate near the end of the arc-shaped groove.

Preferably, a limiting hole is provided on the side wall of the arc-shaped column, and a limiting pin matching the limiting hole is fixedly installed on the inner wall of the arc-shaped groove.

Compared with the prior art, the beneficial effects of the utility model are:

1. By setting up the connection components, when the user takes out the docking block on the second connection board from the assembly groove on the first connection board, the user will place the auxiliary connection board on the first connection board to connect with the second connection board. Between the boards, when the user snaps the docking blocks on the auxiliary connecting board and the second connecting board into the assembly grooves on the first connecting board and the auxiliary connecting board, the docking block can squeeze the conductive shrapnel in the mounting groove , and when the docking block is completely slid into the assembly groove, the conductive shrapnel can be completely embedded in the groove at this time, the number of lamp beads can be increased, and the irradiation range of the LED lamp can be improved. At this time, the conductive shrapnel and the conductive head are closely attached , the docking block and the assembly groove can be fixed to each other, and the stability between the first connecting plate, the auxiliary connecting plate and the second connecting plate can be improved, and when the conductive elastic piece is in contact with the conductive head, the first connecting plate, the auxiliary connecting plate The circuit connection between the connection board and the second connection board can ensure the working effect of the lamp bead. Similarly, when the user removes the auxiliary connection board from the first connection board and the second connection board, it can reduce the The working number of lamp beads is more convenient for installation and disassembly, which can improve the efficiency of lamp bead installation and disassembly, and is convenient to use.

2. By setting the limit adsorption component, when the user aligns the arc columns on one set of the first connecting plate, the auxiliary connecting plate and the second connecting plate with the other set of the first connecting plate, the auxiliary connecting plate and the second connecting plate After the arc groove on the side wall of the connecting plate, the limit pin in the arc groove can be embedded in the limit hole on the arc column, which can facilitate the alignment of the strip-shaped first connecting plate, auxiliary connecting plate and second connecting plate. The splicing of the connecting plates can make the strip-shaped first connecting plate, the auxiliary connecting plate and the second connecting plate assembled into blocks, which can improve the lighting range of the LED lamp, and in the process of contacting the arc-shaped groove and the arc-shaped column, The permanent magnet can absorb the iron sheet, can improve the stability of the block-shaped first connecting plate, the auxiliary connecting plate and the second connecting plate, and is beneficial to the use of the LED lamp.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the other side of the vehicle body of the utility model;

Fig. 3 is a schematic cross-sectional structure diagram of the storage box of the present invention;

Fig. 4 is an enlarged view of A in Fig. 3 of the present utility model.

In the figure: 1. First connecting board; 2. Wire; 3. Control switch; 4. Lamp bead; 5. Assembly groove; 6. Butt joint block; 7. Auxiliary connecting board; Shrapnel; 10, iron sheet; 11, permanent magnet; 12, conductive head; 13, groove; 14, arc groove; 15, arc column; 16, limit hole; 17, limit pin.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

Example 1:

Please refer to Fig. 1 to Fig. 2, the utility model provides an LED lamp that can increase or decrease LED lamp beads, and the technical scheme is as follows:

An LED lamp capable of adding or subtracting LED lamp beads, comprising: a plurality of first connecting plates 1 and a plurality of second connecting plates 8, and an auxiliary connecting plate is movably installed between the first connecting plates 1 and the second connecting plates 8 7. The connection between the first connection plate 1 and the auxiliary connection plate 7, the auxiliary connection plate 7 and the second connection plate 8 is provided with a connection assembly for easy assembly. The fitting groove 5 at one end, the inner side of the second connecting plate 8 and the other end of the auxiliary connecting plate 7 are all fixedly installed with a docking block 6 matching the fitting groove 5 .

The outer walls of the first connection plate 1 and the second connection plate 8 are all provided with wires 2, and the ends of the wires 2 are provided with control switches 3, and the first connection plate 1 and the second connection plate 8 are connected in series, and the auxiliary connection plate 7 Installed in series between the first connecting board 1 and the second connecting board 8 , a plurality of lamp beads 4 are uniformly and fixedly installed on the top walls of the first connecting board 1 , the second connecting board 8 and the auxiliary connecting board 7 .

Both sides of the docking block 6 are provided with a groove 13, and a conductive head 12 is fixedly installed in the groove 13, and a conductive shrapnel 9 is fixedly installed on both inner walls of the assembly groove 5, and the conductive head 12 is compatible with the conductive shrapnel 9. The conductive elastic piece 9 in the fitting groove 5 on the first connecting board 1 is electrically connected with the wire 2 .

In use, after the user takes out the docking block 6 on the second connecting plate 8 from the fitting groove 5 on the first connecting plate 1, the user places the auxiliary connecting plate 7 between the first connecting plate 1 and the first connecting plate 1. Between the second connection plates 8, when the user snaps the auxiliary connection plate 7 and the docking block 6 on the second connection plate 8 into the assembly groove 5 on the first connection plate 1 and the auxiliary connection plate 7, the docking The block 6 can squeeze the conductive shrapnel 9 in the assembly groove 5, and when the docking block 6 is completely slid into the assembly groove 5, the conductive shrapnel 9 can be completely embedded in the groove 13. At this time, the conductive shrapnel 9 and the conductive head 12 Closely fit, the docking block 6 and the assembly groove 5 can be fixed to each other, and the stability between the first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8 can be improved, and the conductive elastic piece 9 is in contact with the conductive head 12 At this time, the circuit between the first connection board 1, the auxiliary connection board 7 and the second connection board 8 is connected, which can ensure the working effect of the lamp bead 4. Similarly, when the user removes the auxiliary connection board 7 from the second After the connection between the first connecting plate 1 and the second connecting plate 8 is removed, the working number of the lamp beads 4 can be reduced, the installation and disassembly are more convenient, the efficiency of the installation and removal of the lamp beads 4 can be improved, and the use is convenient.

Example 2:

Please refer to Fig. 1 to Fig. 4, the utility model provides an LED lamp which can increase or decrease LED lamp beads, the technical scheme is as follows

An LED lamp capable of adding or subtracting LED lamp beads, further comprising: an arc column 15 fixedly installed on the side walls of the first connecting plate 1, the second connecting plate 8 and the auxiliary connecting plate 7, the first connecting plate 1 , The other side wall of the second connecting plate 8 and the auxiliary connecting plate 7 is provided with an arc-shaped slot 14 matching the arc-shaped post 15 , and the arc-shaped post 15 and the arc-shaped slot 14 are provided with a limit adsorption assembly.

The limit adsorption assembly includes an iron sheet 10 arranged on the inner wall of the first connecting plate 1, the second connecting plate 8 and the auxiliary connecting plate 7 near the arc column 15, the first connecting plate 1, the second connecting plate 8 and the auxiliary connecting plate A permanent magnet 11 matching the iron sheet 10 is provided on the inner wall of the plate 7 near the end of the arc groove 14 .

A limiting hole 16 is provided on the side wall of the arc-shaped column 15 , and a limiting pin 17 matching the limiting hole 16 is fixedly installed on the inner wall of the arc-shaped groove 14 .

In use, when the user aligns the arc columns 15 on one set of the first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8 with the other set of the first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate After the arc groove 14 on the side wall of the two connecting plates 8, the stop pin 17 in the arc groove 14 can embed in the stop hole 16 on the arc post 15, which can facilitate the first connecting plate of the bar shape. 1. Splicing the auxiliary connecting plate 7 and the second connecting plate 8 can make the strip-shaped first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8 assembled into a block shape, which can improve the lighting range of the LED lamp, and In the process of contacting the arc-shaped groove 14 with the arc-shaped column 15, the permanent magnet 11 can absorb the iron sheet 10, and can improve the stability of the block-shaped first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8, Conducive to the use of LED lights.

Working principle: First, connect the first connecting board 1 to the second connecting board 8, then connect the wire 2 to the power supply, and then turn on the lamp bead 4 through the control switch 3 for lighting. During use, when using After the personnel take out the docking block 6 on the second connecting plate 8 from the fitting groove 5 on the first connecting plate 1, the user places the auxiliary connecting plate 7 between the first connecting plate 1 and the second connecting plate 8 During this time, when the user snaps the docking block 6 on the auxiliary connecting plate 7 and the second connecting plate 8 into the fitting groove 5 on the first connecting plate 1 and the auxiliary connecting plate 7, the docking block 6 can be squeezed and assembled The conductive shrapnel 9 in the groove 5, and when the docking block 6 is completely slid into the assembly groove 5, the conductive shrapnel 9 can be completely embedded in the groove 13 at this time, and the conductive shrapnel 9 is closely attached to the conductive head 12 at this time, which can make The docking block 6 and the assembly groove 5 are fixed to each other, which can improve the stability between the first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8, and when the conductive shrapnel 9 is in contact with the conductive head 12, the first The connection between the connection board 1, the auxiliary connection board 7 and the second connection board 8 can ensure the working effect of the lamp bead 4. Similarly, when the user connects the auxiliary connection board 7 from the first connection board 1 to the second connection board After the two connecting plates 8 are removed, the working number of the lamp beads 4 can be reduced, the installation and disassembly are more convenient, the efficiency of the installation and removal of the lamp beads 4 can be improved, and the use is convenient. 1. After the arc-shaped columns 15 on the auxiliary connecting plate 7 and the second connecting plate 8 are aligned with the arc-shaped grooves 14 on the side walls of another set of the first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8, the The limit pin 17 in the arc-shaped groove 14 can be embedded in the limit hole 16 on the arc-shaped column 15, which can facilitate the splicing of the strip-shaped first connecting plate 1, auxiliary connecting plate 7 and second connecting plate 8, The strip-shaped first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8 can be assembled into blocks, which can improve the lighting range of the LED lamp, and in the process of contacting the arc-shaped groove 14 with the arc-shaped column 15, The permanent magnet 11 can absorb the iron sheet 10, and can improve the stability of the block-shaped first connecting plate 1, the auxiliary connecting plate 7 and the second connecting plate 8, which is beneficial to the use of the LED lamp.

In describing the present invention, it is to be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" etc. The orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Azimuth configuration and operation, therefore, cannot be interpreted as limiting the protection scope of the present utility model.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. An LED lamp capable of adding or subtracting LED lamp beads, comprising: a plurality of first connecting plates (1) and a plurality of second connecting plates (8), characterized in that: the first connecting plates (1) and An auxiliary connecting plate (7) is also movably installed between the second connecting plates (8), the first connecting plate (1) and the auxiliary connecting plate (7), the auxiliary connecting plate (7) and the second connecting plate The connection of (8) is provided with the connection component that facilitates assembly, and described connection component comprises the assembly groove (5) that opens on the inside of first connection plate (1) and auxiliary connection plate (7) one end, and described second connection plate The inner side of (8) and the other end of the auxiliary connecting plate (7) are all fixedly installed with the butt joint block (6) that matches with assembly groove (5). 2. An LED lamp capable of adding or subtracting LED lamp beads according to claim 1, characterized in that: the outer walls of the first connecting plate (1) and the second connecting plate (8) are provided with wires ( 2), the end of the wire (2) is provided with a control switch (3), and the first connection board (1) and the second connection board (8) are connected in series, and the auxiliary connection board (7) is installed in series Between the first connecting plate (1) and the second connecting plate (8), uniformly fixedly installed on the top wall of the first connecting plate (1), the second connecting plate (8) and the auxiliary connecting plate (7) A plurality of lamp beads (4). 3. The LED lamp capable of adding and removing LED lamp beads according to claim 2, characterized in that grooves (13) are opened on both sides of the docking block (6), and the grooves (13) ) are fixedly equipped with conductive heads (12), and conductive shrapnels (9) are fixedly installed on both inner side walls of the assembly groove (5). 4. An LED lamp capable of adding or subtracting LED lamp beads according to claim 3, characterized in that: the conductive head (12) is compatible with the conductive shrapnel (9), and the first connecting plate (1 ) in the assembly groove (5) on the conductive shrapnel (9) is electrically connected with the wire (2). 5. The LED lamp capable of adding and subtracting LED beads according to claim 2, characterized in that: the first connecting plate (1), the second connecting plate (8) and the auxiliary connecting plate (7) An arc column (15) is fixedly installed on one side wall, and the other side wall of the first connection plate (1), the second connection plate (8) and the auxiliary connection plate (7) is provided with an arc column. (15) A matching arc-shaped slot (14), the arc-shaped column (15) and the arc-shaped slot (14) are provided with a limit adsorption component. 6. An LED lamp capable of adding and removing LED lamp beads according to claim 5, characterized in that: the position-limiting adsorption assembly includes a set of the first connecting plate (1), the second connecting plate (8) and The auxiliary connecting plate (7) is close to the iron sheet (10) on the inner wall of one end of the arc-shaped column (15), and the first connecting plate (1), the second connecting plate (8) and the auxiliary connecting plate (7) are close to the arc-shaped The inner wall at one end of the slot (14) is provided with a permanent magnet (11) matching the iron sheet (10). 7. The LED lamp capable of adding and removing LED lamp beads according to claim 6, characterized in that: a limit hole (16) is opened on the side wall of the arc-shaped column (15), and the arc-shaped groove The inner wall of (14) is fixedly installed with the limit pin (17) that matches with limit hole (16).

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