CN219612072U - LED lamp circuit board convenient to install - Google Patents

Abstract

The utility model relates to the technical field of LEDs, in particular to an LED lamp circuit board convenient to install, which comprises: the LED lamp comprises an LED lamp body, wherein the upper end of the LED lamp body is provided with a mounting groove, a positioning groove is formed in the mounting groove, and a circuit board body is arranged in the mounting groove; the positioning column is positioned at the bottom of the circuit board body, and a clamping groove is formed in the outer side of the positioning column; the movable groove, the movable groove is located inside the LED lamps and lanterns body, and the movable groove bottom is provided with the pull board, and the movable groove inside is provided with the spring, and the spring outside is provided with the push plate, and push plate one end is provided with the extrusion groove, and the extrusion inslot portion is provided with the extrusion post, and the push plate outside is provided with the cardboard, and beneficial effect is: according to the LED lamp circuit board, the clamping plates arranged in the LED lamp circuit board are matched with the positioning columns, so that the circuit board body can be conveniently installed in the LED lamp body, screws are not used for fixing, and workers are prevented from installing by means of external tools.

Description

LED lamp circuit board convenient to install

Technical Field

The utility model relates to the technical field of LEDs, in particular to an LED lamp circuit board convenient to install.

Background

The LED lamp is a light-transmitting, distributing and changing device for light distribution of an LED light source, and comprises all parts and components required for fixing and protecting the LED light source except the LED light source and circuit accessories required for connection with a power supply, and the inside of the LED lamp is controlled by the functions of switching, color changing and the like through a circuit board.

And when the circuit board in the prior art is installed in the LED lamp, the circuit board needs to be fixed through a plurality of groups of screws, and the screws need staff to use external tools, so that the installation is inconvenient, and the circuit board needs to be rotated for a plurality of times during the installation, so that the installation time is long.

Disclosure of Invention

The utility model aims to provide an LED lamp circuit board convenient to install, so as to solve the problem that when the circuit board provided in the background art is installed in an LED lamp, a plurality of groups of screws are required to be fixed, and the screws require staff to resort to external tools.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an easy-to-install LED light fixture circuit board, comprising:

the LED lamp comprises an LED lamp body, wherein the upper end of the LED lamp body is provided with a mounting groove, a positioning groove is formed in the mounting groove, and a circuit board body is arranged in the mounting groove;

the positioning column is positioned at the bottom of the circuit board body, and a clamping groove is formed in the outer side of the positioning column;

the movable groove is positioned in the LED lamp body, the drawing plate is arranged at the bottom of the movable groove, the spring is arranged in the movable groove, the pushing plate is arranged outside the spring, one end of the pushing plate is provided with the extrusion groove, the extrusion column is arranged in the extrusion groove, and the clamping plate is arranged outside the pushing plate;

the poking groove is positioned at the upper end of the LED lamp body, and a poking rod is arranged in the poking groove.

Preferably, four groups of positioning grooves are formed in the bottom of the mounting groove, and the upper ends of the positioning grooves are communicated with the mounting groove.

Preferably, the circuit board body bottom corresponds the constant head tank and is provided with four sets of reference columns, and reference column size all with constant head tank looks adaptation, equal fixed connection circuit board body in reference column upper end, the reference column inboard all is provided with the draw-in groove.

Preferably, the movable groove is positioned at the bottom of the mounting groove, two ends of the outer side of the movable groove are communicated with the positioning groove, and the size of the drawing plate is matched with that of the movable groove.

Preferably, the movable groove is internally provided with a plurality of groups of springs, the two sides of the springs are fixedly connected with pushing plates, one ends of the pushing plates are provided with extrusion grooves, the extrusion grooves are arranged into inclined slotted holes, extrusion columns are movably arranged in the extrusion grooves, and the bottoms of the extrusion columns are fixedly connected with drawing plates.

Preferably, the pushing plate outer sides are fixedly connected with clamping plates, and the clamping plates outer sides are extended into the clamping grooves.

Preferably, the poking groove is aligned with the movable groove, the bottom of the poking groove is communicated with the movable groove, the bottom of the poking rod is fixedly connected with the drawing plate, and the upper end of the poking rod penetrates through the poking groove and extends to the outer side.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the clamping plate arranged in the LED lamp circuit board convenient to install is matched with the positioning column, so that the circuit board body can be conveniently installed in the LED lamp body, screws are not used for fixing any more, workers are prevented from installing by means of external tools, the installation efficiency is improved, and the pushing plate can be conveniently extruded inwards by the aid of the extrusion column matched with the extrusion groove, so that the circuit board body can be conveniently taken down from the LED lamp body, and quick disassembly is facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the LED lamp body of the present utility model;

FIG. 3 is a schematic view of a circuit board body according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 5 is an enlarged schematic view of the structure A in FIG. 4;

FIG. 6 is a side cross-sectional view of the structure of the present utility model;

fig. 7 is an enlarged schematic view of the structure at B in fig. 6.

In the figure: the LED lamp comprises an LED lamp body 1, a mounting groove 2, a positioning groove 3, a circuit board body 4, a positioning column 5, a clamping groove 6, a movable groove 7, a drawing plate 8, a spring 9, a pushing plate 10, an extrusion groove 11, an extrusion column 12, a clamping plate 13, a poking groove 14 and a poking rod 15.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1 to 7, the present utility model provides a technical solution: an easy-to-install LED light fixture circuit board, comprising: the LED lamp comprises an LED lamp body 1, wherein an installation groove 2 is formed in the upper end of the LED lamp body 1, a positioning groove 3 is formed in the installation groove 2, and a circuit board body 4 is arranged in the installation groove 2; the positioning column 5 is positioned at the bottom of the circuit board body 4, and a clamping groove 6 is formed in the outer side of the positioning column 5; the movable groove 7 is positioned in the LED lamp body 1, the drawing plate 8 is arranged at the bottom of the movable groove 7, the spring 9 is arranged in the movable groove 7, the pushing plate 10 is arranged outside the spring 9, the extrusion groove 11 is arranged at one end of the pushing plate 10, the extrusion column 12 is arranged in the extrusion groove 11, and the clamping plate 13 is arranged outside the pushing plate 10; the toggle groove 14 is positioned at the upper end of the LED lamp body 1, and a toggle rod 15 is arranged in the toggle groove 14.

Example two

As shown in fig. 1-5, the structure of the LED lamp circuit board with convenient installation disclosed in the second embodiment of the present utility model is basically the same as that in the first embodiment, and the LED lamp circuit board is different in that four groups of positioning slots 3 are provided at the bottom of the installation slot 2, the upper ends of the positioning slots 3 are all communicated with the installation slot 2, four groups of positioning columns 5 are provided at the bottom of the circuit board body 4 corresponding to the positioning slots 3, the size of the positioning columns 5 are all matched with the positioning slots 3, the upper ends of the positioning columns 5 are all fixedly connected with the circuit board body 4, and clamping slots 6 are provided at the inner sides of the positioning columns 5, so that the clamping plates 13 can be conveniently clamped in through the provided clamping slots 6, thereby facilitating the installation of the circuit board body 4.

Example III

As shown in fig. 4-5, the structure of the LED lamp circuit board with convenient installation disclosed in the third embodiment of the present utility model is basically the same as that of the first embodiment, and the difference is that the movable slot 7 is located at the bottom of the mounting slot 2, two ends of the outer side of the movable slot 7 are both communicated with the positioning slot 3, the size of the pull plate 8 is matched with that of the movable slot 7, multiple groups of springs 9 are arranged inside the movable slot 7, two sides of the springs 9 are both fixedly connected with push plates 10, one end of each push plate 10 is provided with an extrusion slot 11, each extrusion slot 11 is provided with an inclined slot hole, each extrusion slot 11 is movably provided with an extrusion column 12, the bottoms of the extrusion columns 12 are both fixedly connected with the pull plates 8, the outer sides of the push plates 10 are both fixedly connected with clamping plates 13, and the outer sides of the clamping plates 13 are both extended into the clamping slots 6.

Example IV

As shown in fig. 4-7, the structure of the LED lamp circuit board with convenient installation disclosed in the fourth embodiment of the present utility model is basically the same as that of the first embodiment, and the difference is that the toggle slot 14 is aligned with the movable slot 7, the bottom of the toggle slot 14 is communicated with the movable slot 7, the bottom of the toggle rod 15 is fixedly connected with the pull plate 8, the upper end of the toggle rod 15 penetrates through the toggle slot 14 and extends to the outside, and the pull plate 8 is conveniently driven to move by the toggle rod 15.

When the circuit board is used, the poking groove 14 is pinched firstly, the poking groove 14 is poked along the poking rod 15 to the other end, the poking groove 14 drives the two groups of extrusion columns 12 to move through the drawing plate 8, the extrusion columns 12 extrude the side wall of the extrusion groove 11, the pushing plate 10 moves inwards, the pushing plate 10 drives the clamping plate 13 to leave the positioning groove 3, the positioning column 5 at the bottom of the circuit board body 4 is inserted into the opposite rotation positioning groove 3, the poking groove 14 is loosened, the spring 9 pushes the pushing plate 10 to move outwards through self elasticity, the pushing plate 10 extrudes the clamping plate 13 into the positioning groove 3, the clamping plate 13 is clamped into the clamping groove 6, the circuit board body 4 is fixed, and the installation is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An easy-to-install LED light fixture circuit board, comprising:

the LED lamp comprises an LED lamp body (1), wherein an installation groove (2) is formed in the upper end of the LED lamp body (1), a positioning groove (3) is formed in the installation groove (2), and a circuit board body (4) is arranged in the installation groove (2);

the positioning column (5), the positioning column (5) is located at the bottom of the circuit board body (4), and a clamping groove (6) is formed in the outer side of the positioning column (5);

the LED lamp comprises a movable groove (7), wherein the movable groove (7) is positioned inside an LED lamp body (1), a drawing plate (8) is arranged at the bottom of the movable groove (7), a spring (9) is arranged inside the movable groove (7), a pushing plate (10) is arranged outside the spring (9), one end of the pushing plate (10) is provided with an extrusion groove (11), an extrusion column (12) is arranged inside the extrusion groove (11), and a clamping plate (13) is arranged outside the pushing plate (10);

the toggle groove (14), the toggle groove (14) is located LED lamps and lanterns body (1) upper end, and toggle groove (14) inside is provided with toggle rod (15).

2. The conveniently installed circuit board of an LED lamp of claim 1, wherein: four groups of positioning grooves (3) are formed in the bottom of the mounting groove (2), and the upper ends of the positioning grooves (3) are communicated with the mounting groove (2).

3. The conveniently installed circuit board of the LED lamp according to claim 2, wherein: four groups of positioning columns (5) are arranged at the bottom of the circuit board body (4) corresponding to the positioning grooves (3), the size of each positioning column (5) is matched with that of each positioning groove (3), the upper ends of the positioning columns (5) are fixedly connected with the circuit board body (4), and clamping grooves (6) are formed in the inner sides of the positioning columns (5).

4. The conveniently installed circuit board for an LED lamp according to claim 3, wherein: the movable groove (7) is positioned at the bottom of the mounting groove (2), two ends of the outer side of the movable groove (7) are communicated with the positioning groove (3), and the size of the drawing plate (8) is matched with that of the movable groove (7).

5. The conveniently installed circuit board of the LED lamp of claim 4, wherein: the movable groove (7) is internally provided with a plurality of groups of springs (9), both sides of each spring (9) are fixedly connected with a pushing plate (10), one end of each pushing plate (10) is provided with an extrusion groove (11), each extrusion groove (11) is provided with an inclined groove hole, each extrusion groove (11) is internally and movably provided with an extrusion column (12), and the bottoms of the extrusion columns (12) are fixedly connected with a drawing plate (8).

6. The conveniently installed circuit board of the LED lamp of claim 5, wherein: the outside of the pushing plate (10) is fixedly connected with a clamping plate (13), and the outside of the clamping plate (13) extends into the clamping groove (6).

7. The conveniently installed circuit board of the LED lamp of claim 6, wherein: the poking groove (14) is aligned with the movable groove (7), the bottom of the poking groove (14) is communicated with the movable groove (7), the bottom of the poking rod (15) is fixedly connected with the drawing plate (8), and the upper end of the poking rod (15) penetrates through the poking groove (14) and extends to the outer side.