CN210241305U

CN210241305U - Track lamp

Info

Publication number: CN210241305U
Application number: CN201921330134.4U
Authority: CN
Inventors: Ling Hu; 胡令; Weisheng Hong; 洪伟生
Original assignee: Zhongshan Meiqi Lighting Technology Co ltd
Current assignee: Zhongshan Meiqi Lighting Technology Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-04-03
Anticipated expiration: 2029-08-15

Abstract

The utility model provides a track lamp, which comprises a track box, a connecting rod and a lamp holder, wherein one end of the connecting rod is connected with the track box, and the other end of the connecting rod is hinged with the lamp holder; the track box comprises a shell and side covers at two end sides of the shell, two elastic blocks are mounted in the side covers, elastic bulges are arranged on the outer sides of the elastic blocks, the elastic blocks are symmetrically arranged and connected through springs, the elastic blocks are kept in an outward popup state under the action of the springs, and popup holes or popup grooves for popping up the elastic bulges are formed in two sides of the side covers; the top of track box is equipped with a plurality of electrode slices. The utility model discloses a track box of track lamp is through setting up the guide slot cooperation installation of elastic bulge and track strip, from the notch embedding of track strip below can, install simple and conveniently through the elasticity block, install simple and conveniently, swift, it is stable with the guide slot cooperation, and need not the end cover of dismouting track strip.

Description

Track lamp

Technical Field

The utility model relates to a track lamp.

Background

The track lamp all will be installed on the assorted track, and the orbital inside of track lamp contains voltage input, contains the copper line in the inside both sides of track, and the joint lateral wall of track lamp is equipped with protruding conductive copper sheet (electrode slice), and when the installation, the conductive copper sheet above the track lamp contacts the inside copper line of track, just can realize the track lamp circular telegram, can light the track lamp. Usually, the side wall of the rail lamp connector is provided with a raised guide strip for matching with a guide groove on the inner side of a rail, and during installation, an end cover of the rail strip needs to be obtained and embedded into the rail from the end part, so that the operation is complex. Part of the existing track lamps are in snap fit by using the elasticity of the plastic parts of the joints, and are easy to break due to improper force application during installation.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a track lamp, stable in structure, the mounting means is simple swift.

The utility model provides a track lamp, which comprises a track box, a connecting rod and a lamp holder, wherein one end of the connecting rod is connected with the track box, and the other end of the connecting rod is hinged with the lamp holder; the track box comprises a shell and side covers at two end sides of the shell, two elastic blocks are mounted in the side covers, elastic bulges are arranged on the outer sides of the elastic blocks, the elastic blocks are symmetrically arranged and connected through springs, the elastic blocks are kept in an outward popup state under the action of the springs, and popup holes or popup grooves for popping up the elastic bulges are formed in two sides of the side covers; the top of track box is equipped with a plurality of electrode slices.

As a further improvement of the utility model, be equipped with spacing hole on the bullet piece, be equipped with the locating part on the side cap, the locating part includes two spacing stabilizer blades, spacing stabilizer blade wears to establish respectively in the spacing hole of two bullet pieces.

As a further improvement of the present invention, the inner side of the side cover is provided with a mounting groove for mounting the spring block, and the limiting member penetrates into the spring block from the outer side of the side cover to the inner side thereof; the side cover is provided with a limiting plate, the limiting plate is inverted L-shaped, the bottom of the limiting plate is provided with a limiting groove, the limiting plate is covered on the side cover, and the limiting groove is clamped with the upper part of the limiting part.

As a further improvement of the present invention, the side cover inner side is provided with a pin, and the housing is provided with a slot corresponding to the pin.

As a further improvement of the utility model, the side cap inboard is equipped with the apron, be equipped with on the apron with participate in the jack that corresponds.

As a further improvement of the utility model, be equipped with drive power supply in the casing, the electrode slice is installed on a plug, plug and drive power supply electric connection.

As a further improvement of the utility model, the electrode slice has six, and every three electrode slice is installed on a plug.

As a further improvement of the present invention, the housing is in the shape of a through groove with an upward notch, a plug fixing plate is arranged at the upper part of the housing, and the plug is mounted on the plug fixing plate; the upper cover of the plug is provided with a positioning plate, the positioning plate is provided with a positioning hole, and the electrode plate penetrates out of the positioning hole.

As a further improvement of the utility model, be equipped with the upper cover on the casing, the upper cover lid is established on drive power supply, upper cover both sides and casing joint.

As a further improvement of the utility model, the track box bottom is equipped with the connector, connecting rod upper portion is equipped with the connecting hole, the connector with the connecting hole spiro union.

The utility model has the advantages that:

the utility model discloses a track box of track lamp is through setting up the guide slot cooperation installation of elastic bulge and track strip, from the notch embedding of track strip below can: on the elasticity protruding bullet piece of locating in the track box side cap, bullet piece carries out the flexible activity of elasticity under the effect of spring, and in the installation, elasticity protruding is popped out the guide slot of track strip after receiving the extrusion shrink earlier in, installs simple and conveniently through the elasticity block, and the installation is simple and convenient, swift, and is stable with the guide slot cooperation, and need not the end cover of dismouting track strip.

The utility model discloses an electrode slice locates the top, and the installation can not extrude the electrode slice, reduces current conductive electrode and locates track lamp connector lateral wall, and the installation extrudees deformation or wearing and tearing easily with the use, leads to electrically conductive unstable condition.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic view of the internal structure of the side cover of the present invention.

Fig. 4 is a schematic structural diagram of the housing of the present invention.

Detailed Description

The application scheme is further described below with reference to the accompanying drawings:

referring to fig. 1-4, a track lamp comprises a track box 1, a connecting rod 2 and a lamp holder 3, wherein one end of the connecting rod 2 is connected with the track box 1, and the other end is hinged with the lamp holder 3; the track box 1 comprises a shell 11 and side covers 12 at two end sides of the shell 11, two elastic blocks 13 are installed in the side covers 12, elastic protrusions 131 are arranged on the outer sides of the elastic blocks 13, the elastic blocks 13 are symmetrically arranged, the two elastic blocks 13 are connected through springs 14, the elastic blocks 13 are kept in an outward ejecting state under the action of the springs 14, and ejecting grooves 122 for ejecting the elastic protrusions 131 are formed in two sides of the side covers 12.

Further, the elastic block 13 is provided with a limiting hole 132, the side cover 12 is provided with a limiting member 16, the limiting member 16 includes two limiting support legs 161, and the limiting support legs 161 are respectively inserted into the limiting holes 132 of the two elastic blocks 13. The inner side of the side cover 12 is provided with a mounting groove for mounting the elastic block 13, and the limiting piece 16 penetrates into the elastic block 13 of the mounting groove at the inner side from the outer side of the side cover 12. The side cover 12 is further provided with a limit plate 17, the limit plate 17 is inverted L-shaped, the bottom of the limit plate 17 is provided with a limit groove 171, the limit plate 17 covers the side cover 12, and the limit groove 171 is clamped with the upper part of the limit piece 16.

Further, the side cover 12 is provided with pins 121 and a cover plate 15 inside, and the housing 11 is provided with insertion grooves 111 corresponding to the pins 121. The cover plate 15 is provided with insertion holes 151 corresponding to the pins 121.

The top of the track box 1 is provided with six vertical electrode plates 4; every third electrode pad 4 is mounted on a plug 41. A driving power supply 5 is arranged in the shell 11, and the plug 41 is electrically connected with the driving power supply 5.

The shell 11 is in a through groove shape with an upward notch, the upper part of the shell is provided with a plug fixing plate 42 and an upper cover 19, and the plug fixing plate 42 and the upper cover 19 are connected with a clamping groove 112 at the upper part of the shell 11. The plug 41 is mounted on the plug fixing plate 42; the plug 41 is covered with a positioning plate 43, the positioning plate 43 is provided with a positioning hole 431, and the electrode plate 4 penetrates out of the positioning hole 431. The upper cover 19 is covered on the driving power supply 5, and two sides of the upper cover 19 are clamped with the shell 11.

The bottom of the track box 1 is provided with a connector 10, the upper part of the connecting rod 2 is provided with a connecting hole 21, and the connector 10 is in threaded connection with the connecting hole 21.

When the device is installed, the driving power supply 5 is installed in the shell 11, and the upper cover 19 is covered (the folded edges at the two sides of the upper cover 19 are inserted along the clamping groove 112); the plug fixing plate 42 is also inserted from the slot 112, the plug 41 is connected with the plug fixing plate 42 through a screw, then the positioning plate 43 is sleeved on the plug fixing plate, the positioning plate 43 is parallel to the upper cover 19, and both ends of the positioning plate are flush with the shell 11, and finally the two end side covers 12 are installed for fixing: the two ends of the spring 14 are respectively extended into the grooves on the inner sides of the elastic blocks 13, the two elastic blocks 13 are pressed inwards to be pressed into the mounting grooves, the elastic protrusions 131 are ejected from the ejecting grooves 122 after being loosened, the cover plate 15 is covered, and the side cover 12, the cover plate 15 and the shell 11 are connected through the long screws 18.

The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.

Claims

1. A track lamp is characterized by comprising a track box, a connecting rod and a lamp cap, wherein one end of the connecting rod is connected with the track box, and the other end of the connecting rod is hinged with the lamp cap; the track box comprises a shell and side covers at two end sides of the shell, two elastic blocks are mounted in the side covers, elastic bulges are arranged on the outer sides of the elastic blocks, the elastic blocks are symmetrically arranged and connected through springs, the elastic blocks are kept in an outward popup state under the action of the springs, and popup holes or popup grooves for popping up the elastic bulges are formed in two sides of the side covers; the top of track box is equipped with a plurality of electrode slices.

2. The track lamp as claimed in claim 1, wherein the elastic block is provided with a limiting hole, the side cover is provided with a limiting member, the limiting member comprises two limiting legs, and the limiting legs are respectively inserted into the limiting holes of the two elastic blocks.

3. The track lamp as claimed in claim 2, wherein the side cover is provided with a mounting groove for mounting the spring block at an inner side thereof, and the limiting member is inserted into the spring block at an inner side thereof from an outer side of the side cover; the side cover is provided with a limiting plate, the limiting plate is inverted L-shaped, the bottom of the limiting plate is provided with a limiting groove, the limiting plate is covered on the side cover, and the limiting groove is clamped with the upper part of the limiting part.

4. The track light of claim 3, wherein the side cover is provided with pins on the inside thereof, and the housing is provided with slots corresponding to the pins.

5. The track lamp of claim 4, wherein a cover plate is disposed inside the side cover, and the cover plate is provided with insertion holes corresponding to the pins.

6. The track lamp as claimed in claim 1, wherein the housing has a driving power supply therein, the electrode plate is mounted on a plug, and the plug is electrically connected to the driving power supply.

7. The track light of claim 6, wherein the electrode tabs are six in number, and each three electrode tabs are mounted on a plug.

8. The track lamp as claimed in claim 7, wherein the housing is in the shape of a channel with an upward opening, and a plug fixing plate is provided at an upper portion thereof, and the plug is mounted on the plug fixing plate; the upper cover of the plug is provided with a positioning plate, the positioning plate is provided with a positioning hole, and the electrode plate penetrates out of the positioning hole.

9. The track lamp as claimed in claim 6, wherein the housing is provided with an upper cover, the upper cover is covered on the driving power supply, and two sides of the upper cover are clamped with the housing.

10. The track lamp as claimed in claim 1, wherein the bottom of the track box is provided with a connector, the upper part of the connecting rod is provided with a connecting hole, and the connector is screwed with the connecting hole.