CN218442178U

CN218442178U - Circuit board wiring device for LED lamp

Info

Publication number: CN218442178U
Application number: CN202222881922.0U
Authority: CN
Inventors: 赵鹏龙
Original assignee: Guangdong Lingxuan Lighting Co ltd
Current assignee: Guangdong Lingxuan Lighting Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-03
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a wiring device of a circuit board for an LED lamp, which comprises a bottom plate, a wire clamping seat, a fastening screw, a slide rail, a slide block, a wire clamp, a wiring box, a wire box spring, a wire box pressing plate, a wire box connecting block, a wire box wire, a wire clamp, a wire plug, a fixing column and a rotary pressing plate; compared with the prior art, its beneficial effect is: the three wires of the LED lamp can be fixed through the wire clamping base, the metal section of the wire is placed in the groove of the junction box, the wire is tightly pressed through the spring, and then the wire is clamped through the wire clamp, so that the wire is prevented from falling off from the groove of the junction box; the double-strand junction box wire is assembled, the connector of the double-strand junction box wire is two standard connectors, and the double-strand junction box wire can be conveniently connected in different circuit boards and junction boxes and is convenient to install.

Description

Circuit board wiring device for LED lamp

Technical Field

The utility model relates to a LED lamps and lanterns installation field specifically is a circuit board termination for LED lamps and lanterns.

Background

The LED lamp means an apparatus capable of transmitting light, distributing and changing the light distribution of the LED light source, and includes all parts and components necessary for fixing and protecting the LED light source except the LED light source, and line accessories necessary for connecting with a power supply.

The existing LED lamp is usually three-wire and needs to be correspondingly connected to a fire wire, a zero wire and a ground wire of a circuit board or a wire box; in traditional wiring process, because the stub that LED lamps and lanterns joined in marriage dress is not of uniform size, the wiring in-process is difficult to press the stub in the terminal box, and the electric wire droops easily when the wiring simultaneously, and the installation is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit board termination for LED lamps and lanterns to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the wire clamping device comprises a bottom plate, a wire clamping seat, a fastening screw, a slide rail, a slide block, a wire clamp, a wire box spring, a wire box pressing plate, a wire box connecting block, a wire of the wire box, an electric wire clamp, an electric wire plug, a fixing column and a rotary pressing plate; the bottom plate is rectangular, and the right end of the upper surface of the bottom plate is provided with a screw hole; the wire clamping seat is arranged on the left side of the upper surface of the bottom plate; the fastening screw is arranged on the wire clamping seat; the sliding rail is arranged in the center of the upper surface of the bottom plate and is provided with a sliding block; the wire clamp is arranged at the top end of the sliding block; the junction box is arranged in the center of the upper surface of the bottom plate and is positioned on the right side of the sliding rail; the wire box spring is arranged in the wire box; the wire box pressing plate is arranged at the tail end of a wire box spring; the wire box connecting block is arranged on the right side face of the wire box; the wire box electric wire is arranged on the wire box connecting block; the wire clamp and the wire plug are arranged at the tail end of the wire box; the fixing column is arranged on the right side of the upper surface of the bottom plate; the rotary pressing plate is installed on the fixed column and can rotate on the fixed column.

As the utility model discloses a preferred technical scheme, open on the double-layered line cassette and have the through-hole that runs through about three, every through-hole top is corresponding to be opened there is the screw, joins in marriage in the screw and is equipped with fastening screw.

As a preferred technical solution of the present invention, the slide rails are three and parallel to each other; the sliding block is provided with a clamping block which can be clamped on the sliding rail.

As an optimal technical scheme of the utility model, the terminal box left surface is opened has three square groove, installs the line box spring on the top surface in the recess, and the recess right flank is opened has the screw that runs through, installs the metal guide piece in grooved underside and the right flank additional.

As a preferred technical scheme of the utility model, the wire box connecting block is arranged in a screw hole on the right side surface of a groove in the junction box, and a metal guide block is arranged in the wire box connecting block and connected with a metal guide sheet; the wire box electric wire is two strands, all links to each other with the inside metal guide block of terminal box, divides three groups to fix on the terminal box right flank.

Compared with the prior art, the beneficial effects of the utility model are that: the three wires of the LED lamp can be fixed through the wire clamping seat, the metal section of the wire is placed in the groove of the junction box, the wire is tightly pressed through the spring, and the wire is clamped through the wire clamp, so that the wire is prevented from falling off from the groove of the junction box; the double-strand junction box wire is assembled, the connector of the double-strand junction box wire is two standard connectors, and the double-strand junction box wire can be conveniently connected into different circuit boards and junction boxes and is convenient to install.

Drawings

Fig. 1 is a schematic perspective view I of the present invention;

FIG. 2 is a schematic perspective view II of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention;

in the figure: 1-comprises a bottom plate, 2-wire clamping seat, 3-fastening screw, 4-slide rail, 5-slide block, 6-wire clamp, 7-junction box, 8-wire box spring, 9-wire box pressing plate, 10-wire box connecting block, 11-wire box wire, 12-wire clamp, 13-wire plug, 14-fixed column and 15-rotary pressing plate

Detailed Description

Example 1

As shown in fig. 1 to fig. 3, the utility model discloses a wiring device of a circuit board for an LED lamp, which comprises a bottom plate 1, a wire clamping seat 2, a fastening screw 3, a slide rail 4, a slide block 5, a wire clamp 6, a junction box 7, a wire box spring 8, a wire box pressing plate 9, a wire box connecting block 10, a wire box wire 11, a wire clamp 12, a wire plug 13, a fixing column 14 and a rotary pressing plate 15; the bottom plate 1 is rectangular, and a screw hole is formed in the right end of the upper surface of the bottom plate; the wire clamping seat 2 is arranged on the left side of the upper surface of the bottom plate 1; the fastening screw 3 is arranged on the wire clamping seat 2; the sliding rail 4 is arranged in the center of the upper surface of the bottom plate 1 and is provided with a sliding block 5; the wire clamp 6 is arranged at the top end of the sliding block 4; the junction box 7 is arranged in the center of the upper surface of the bottom plate 1 and is positioned on the right side of the sliding rail 4; the wire box spring 8 is arranged in the wire box 7; the wire box pressing plate 9 is arranged at the tail end of the wire box spring 8; the wire box connecting block 10 is arranged on the right side surface of the wire box 7; the wire box electric wire 11 is arranged on the wire box connecting block 10; the wire clamp 12 and the wire plug 13 are arranged at the tail end of the wire 11 of the wire box; the fixing column 14 is arranged on the right side of the upper surface of the bottom plate 1; the rotary pressure plate 15 is mounted on the fixed post 14 and can rotate on the fixed post 14. Three through holes which penetrate through the wire clamping seat 2 from left to right are formed, a screw hole is correspondingly formed above each through hole, and a fastening screw 3 is assembled in each screw hole. The slide rails 4 are arranged in parallel; the slide block 5 is provided with a clamping block which can be clamped on the slide rail 4. Three square grooves are formed in the left side face of the junction box 7, a junction box spring 8 is installed on the inner top face of each groove, a threaded hole is formed in the right side face of each groove in a penetrating mode, and metal guide pieces are installed in the bottom face of each groove and the right side face of each groove. The wire box connecting block 10 is arranged in a screw hole on the right side surface of the groove in the wire box 7, and a metal guide block is arranged in the wire box connecting block and connected with a metal guide sheet; the wire box electric wires 11 are two strands and are connected with the metal guide block inside the wire box 7, and three groups of wires are fixed on the right side face of the wire box 7.

The utility model discloses a theory of operation as follows: when the LED lamp is installed, the LED lamp can be installed in a circuit board or a junction box through a screw hole on the bottom plate 1, then three power lines of the LED lamp respectively penetrate through holes on the clamping base 2, and then the power lines are fixed by fastening screws 3; then the wire box pressing plate 9 is pulled up, the three power wires are respectively pressed into the grooves of the junction box 7, and then the power wires are tightly pressed by the wire box pressing plate 9 and then are tightly clamped by the wire clamp 6.

Then, an appropriate strand is arranged on two strands of the three wires 11 of the selective wire box, a wire clamp 12 or a wire plug 13 is connected to a wiring head of a circuit board or a wiring box, then a rotary pressing plate 15 is rotated to press the unused three strands of wires 11 of the wire box tightly, and finally the shell can be covered to finish the wiring of the LED lamp.

The utility model can fix the three wires of the LED lamp through the wire clamping seat, put the metal section of the wire into the groove of the junction box and compress the wire through the spring, and then use the wire clamp to clamp the wire, thereby avoiding the wire from falling off from the groove of the junction box; the double-strand junction box wire is assembled, the connector of the double-strand junction box wire is two standard connectors, and the double-strand junction box wire can be conveniently connected in different circuit boards and junction boxes and is convenient to install.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore are not to be construed as limiting the present invention, and further, the terms "first", "second", and the like are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features being referred to, whereby the features defined as "first", "second", and the like may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise indicated, the terms "plurality" means two or more than two.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be a communication between the inside of two elements, and those skilled in the art can understand the specific meaning of the above terms in the present invention through the specific situation

Although the specific embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations that do not have creative work are still within the scope of the present invention.

Claims

1. The utility model provides a circuit board termination for LED lamps and lanterns which characterized in that: the wire clamping device comprises a bottom plate (1), a wire clamping seat (2), a fastening screw (3), a sliding rail (4), a sliding block (5), a wire clamp (6), a junction box (7), a wire box spring (8), a wire box pressing plate (9), a wire box connecting block (10), a wire box wire (11), a wire clamp (12), a wire plug (13), a fixing column (14) and a rotary pressing plate (15); the bottom plate (1) is rectangular, and a screw hole is formed in the right end of the upper surface of the bottom plate; the wire clamping seat (2) is arranged on the left side of the upper surface of the bottom plate (1); the fastening screw (3) is arranged on the wire clamping seat (2); the sliding rail (4) is arranged in the center of the upper surface of the bottom plate (1) and is provided with a sliding block (5); the wire clamp (6) is arranged at the top end of the sliding block (5); the junction box (7) is arranged in the center of the upper surface of the bottom plate (1) and is positioned on the right side of the sliding rail (4); the wire box spring (8) is arranged in the wire box (7); the wire box pressing plate (9) is arranged at the tail end of the wire box spring (8); the wire box connecting block (10) is arranged on the right side surface of the wire box (7); the wire box electric wire (11) is arranged on the wire box connecting block (10); the wire clamp (12) and the wire plug (13) are arranged at the tail end of a wire (11) of the wire box; the fixing column (14) is arranged on the right side of the upper surface of the bottom plate (1); the rotary pressing plate (15) is mounted on the fixed column (14) and can rotate on the fixed column (14).

2. The wiring device of claim 1, wherein the wiring device comprises: three through holes penetrating left and right are formed in the wire clamping seat (2), a screw hole is correspondingly formed above each through hole, and a fastening screw (3) is assembled in each screw hole.

3. The wiring device of claim 1, wherein: the sliding rails (4) are arranged in parallel; the slide block (5) is provided with a clamping block which can be clamped on the slide rail (4).

4. The wiring device of claim 1, wherein: the left side face of the junction box (7) is provided with three square grooves, the top face in each groove is provided with a wire box spring (8), the right side face of each groove is provided with a through screw hole, and the bottom face and the right side face of each groove are internally and additionally provided with metal guide sheets.

5. The wiring device of claim 4, wherein the wiring device comprises: the junction box connecting block (10) is arranged in a screw hole in the right side face of the groove in the junction box (7), and a metal guide block is arranged in the junction box connecting block and connected with a metal guide sheet; the wire box electric wires (11) are divided into two strands and are connected with the metal guide block inside the wire box (7), and three groups of wires are fixed on the right side face of the wire box (7).