CN212204208U

CN212204208U - Linear guide rail lamp

Info

Publication number: CN212204208U
Application number: CN202021233684.7U
Authority: CN
Inventors: 曾荣光
Original assignee: Zhongshan Yiguang Lighting Technology Co ltd
Current assignee: Zhongshan Yiguang Lighting Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-12-22
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a line shape guide rail lamp, including a line shape radiator, lamp shade and driving groove, tip at the driving groove is provided with the guide rail head, still be provided with guide rail head hou gai, guide rail head hou gai includes baffle and integrated into one piece lid behind baffle top and the guide rail of cross-section for n shape, the guide rail head includes connecting portion and the C shape fixture block of integrated into one piece in connecting portion side bottom, the screens arch at the outer wall end fixing of C shape fixture block, positioning channel has been seted up at the top surface of driving groove, the top surface of lid has been seted up behind the guide rail and has been fixed with the location and support the groove, still be provided with shell fragment card core, bottom at shell fragment card core is fixed with guide rail spanner, middle part symmetry at shell fragment card core is fixed with the flange of supporting, upper portion symmetry at shell fragment card core is fixed with the. The utility model discloses a structure sets up rationally, and it not only makes things convenient for the connection in drive groove, can realize the location fixed through lid behind the guide rail head cooperation guide rail head simultaneously to also conveniently dismantle the change, the suitability is strong and the practicality is good.

Description

Linear guide rail lamp

Technical Field

The utility model belongs to the technical field of the LED lamps and lanterns, concretely relates to in-line guide rail lamp.

Background

The track lamp is a common lamp, and it is generally by the radiator with be provided with the lamp shade of radiator bottom surface and be in the drive groove at radiator top and constitute, is fixed with the LED lamp plate in the bottom surface of radiator, among the prior art, the drive groove is mostly through the fix with screw on the radiator, and its dismouting is comparatively inconvenient, is unfavorable for overhauing and maintains the change operation to suitability and practicality receive the restriction.

Disclosure of Invention

The utility model aims at providing a structure sets up reasonable and the straight guide rail lamp that the suitability is strong.

The technical scheme for realizing the purpose of the utility model is that the linear guide rail lamp comprises a linear radiator, a lamp shade which is arranged on the bottom surface of the linear radiator and has a U-shaped cross section, and a driving groove which is arranged on the top surface of the linear radiator, wherein a driving power supply is fixed in the driving groove, a light source plate is fixed on the bottom surface of the linear radiator, a guide rail head is arranged at the end part of the driving groove, a guide rail head rear cover is also arranged, the guide rail head rear cover comprises a baffle matched with the side surface of the lamp shade and a guide rail rear cover body which is integrally formed on the top of the baffle and has an n-shaped cross section, the guide rail head comprises a connecting part and a C-shaped clamping block which is integrally formed at the bottom of the side surface of the connecting part, a clamping bulge which is fixed on the end part of the outer wall of the C-shaped clamping block is provided with a positioning clamping groove on the top surface of the, the two ends of the top surface of the connecting part are respectively fixed with a positioning piece, the top end of the positioning piece is fixed with a positioning clamp protrusion, the upper part of the symmetrical side surface of the guide rail rear cover body is provided with a locking groove, the middle part of the symmetrical side surface of the guide rail rear cover body is provided with a clamping strip-shaped groove, the bottom part of the side wall of the rear cover body is provided with a strip-shaped slot with an opening end part, the bottom part of the strip-shaped clamp core is fixed with a guide rail spanner, the middle part of the strip-shaped clamp core is symmetrically fixed with a position abutting convex plate, the upper part of the strip-shaped clamp core is symmetrically fixed with a spring plate, the strip-shaped clamp core is positioned in the guide rail rear cover body, the guide rail spanner is positioned in the strip-shaped groove, when the guide rail head is connected with the guide rail head rear cover, the clamping protrusion on the C-shaped clamp block is positioned in the clamping strip-shaped groove, the shell fragment card core is in lid internal rotation behind the guide rail under guide rail spanner's effect makes the shell fragment get into or break away from the screens groove, and the screens arch supports simultaneously and presses the protruding card of screens that makes on the C shape fixture block on the inner wall of C shape fixture block and go into screens bar inslot and location, and the protruding card of the locator card of the connecting portion on the guide rail head is blocked positioning channel groove and location respectively and is supported the inslot.

The LED lamp is characterized in that L-shaped clamping blocks bent downwards are integrally formed on two sides of the bottom surface of the straight-line-shaped radiator, pressing clamping pieces bent towards the inner side are integrally formed on the upper portion of the inner wall of the lamp shade, and the pressing clamping pieces are clamped into grooves of the L-shaped clamping blocks when the lamp shade is connected with the straight-line-shaped radiator.

The two edges of the top surface of the straight-line radiator are integrally formed with C-shaped connecting clamping blocks bent inwards, the bottoms of the symmetrical side surfaces of the driving grooves are provided with C-shaped matching clamping grooves bent outwards, the driving grooves are connected with the straight-line radiator to be guided, and the bottoms of the C-shaped connecting clamping blocks are clamped into the C-shaped matching clamping grooves to be limited.

The clamping strip-shaped groove is parallel to the locking groove.

The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it not only makes things convenient for the connection in drive groove, can realize the location fixed through lid behind the guide rail head cooperation guide rail head simultaneously to also conveniently dismantle the change, use reliable and stable, the suitability is strong and the practicality is good.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

Detailed Description

(example 1)

Fig. 1 to 3 show an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a schematic diagram of the explosion structure of the present invention; fig. 3 is an enlarged schematic view of a portion a in fig. 1.

Referring to fig. 1 to 3, a linear guide rail lamp includes a linear heat sink 1, a lamp shade 2 disposed on the bottom of the linear heat sink and having a U-shaped cross section, and a driving groove 3 disposed on the top of the linear heat sink, a driving power supply (not shown, and having a conventional structure of the prior art) is fixed in the driving groove, a light source plate (having a conventional structure of the prior art, and therefore not described in detail, and not affecting understanding and implementation of technical personnel), a guide rail head 4 and a guide rail head rear cover 5 are disposed at the end of the driving groove, the guide rail head rear cover 5 includes a baffle 51 matched with the side of the lamp shade 2 and a guide rail rear cover 52 integrally formed on the top of the baffle and having an n-shaped cross section, the guide rail head 4 includes a connecting portion 41 and a C-shaped fixture block 42 integrally formed at the bottom of the side of the connecting portion, a clamping bulge 43 fixed on the end part of the outer wall of the C-shaped clamping block, a positioning clamping groove 6 arranged on the top surface of the driving groove 3, a positioning abutting groove 7 arranged on the top surface of the guide rail rear cover body, positioning pieces 8 respectively fixed on both ends of the top surface of the connecting part, a positioning clamping bulge 9 fixed on the top end of the positioning piece, a locking groove 10 arranged on the upper part of the symmetrical side surface of the guide rail rear cover body, a clamping strip groove 11 arranged in the middle part of the symmetrical side surface of the guide rail rear cover body, a strip slot 12 with an opening end part arranged on the bottom part of the side wall of the rear cover body, a spring plate clamping core 13, a guide rail spanner 14 fixed on the bottom part of the spring plate clamping core, abutting convex plates 15 symmetrically fixed on the middle part of the spring plate clamping core, spring plates 16 symmetrically fixed on the upper part of the spring plate clamping core, and the spring plate clamping core in the guide rail, at this moment the guide rail spanner is in the bar inslot, the guide rail head with when the lid is connected behind the guide rail head, the screens arch on the C shape fixture block is in screens bar inslot just support the position flange to be in the inboard of C shape fixture block, the shell fragment card core is in lid internal rotation behind the guide rail under guide rail spanner's effect makes the shell fragment get into or break away from the position locking groove, and the screens arch supports simultaneously and presses the protruding card of screens on making the C shape fixture block on the inner wall of C shape fixture block and go into screens bar inslot and location, and the protruding card difference card of the overhead connecting portion of guide rail goes into positioning channel section and location and supports the inslot.

L-shaped fixture blocks 17 bent downwards are integrally formed on two sides of the bottom surface of the straight-line-shaped radiator, pressing clamping pieces 18 bent towards the inner side are integrally formed on the upper portion of the inner wall of the lampshade, and when the lampshade is connected with the straight-line-shaped radiator, the pressing clamping pieces are clamped into grooves of the L-shaped fixture blocks.

The two edges of the top surface of the straight-line radiator are integrally formed with C-shaped connecting clamping blocks 19 bent inwards, the bottoms of the symmetrical side surfaces of the driving grooves are provided with C-shaped matching clamping grooves 20 bent outwards, the driving grooves are connected with the straight-line radiator to be guided, and the bottoms of the C-shaped connecting clamping blocks are clamped into the C-shaped matching clamping grooves for limiting.

The clamping strip-shaped groove is parallel to the locking groove.

The utility model discloses a structure sets up rationally, and it not only makes things convenient for the connection in drive groove, can realize the location fixed through lid behind the guide rail head cooperation guide rail head simultaneously to also conveniently dismantle the change, use reliable and stable, the suitability is strong and the practicality is good.

The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a line guide rail lamp, includes the line radiator, sets up at line radiator bottom surface and cross-section for the lamp shade of U-shaped and set up the drive groove of line radiator top surface the drive inslot is fixed with drive power supply the bottom surface of line radiator is fixed with light source plate, its characterized in that: the end part of the driving groove is provided with a guide rail head and a guide rail head rear cover, the guide rail head rear cover comprises a baffle matched with the side surface of the lampshade and a guide rail rear cover body which is integrally formed at the top part of the baffle and has an n-shaped section, the guide rail head comprises a connecting part and a C-shaped clamping block which is integrally formed at the bottom part of the side surface of the connecting part, a clamping bulge is fixed at the end part of the outer wall of the C-shaped clamping block, the top surface of the driving groove is provided with a positioning clamping groove, the top surface of the guide rail rear cover body is provided with a positioning abutting groove, two ends of the top surface of the connecting part are respectively fixed with a positioning sheet, a positioning clamping bulge is fixed at the top end of the positioning sheet, the upper part of the symmetrical side surface of the guide rail rear cover body is provided with a locking groove, the middle part of the symmetrical side surface of the guide rail rear cover body, a spring plate clamping core is also arranged, a guide rail spanner is fixed at the bottom of the spring plate clamping core, abutting convex plates are symmetrically fixed at the middle part of the spring plate clamping core, the upper part of the spring plate clamping core is symmetrically fixed with spring plates, the spring plate clamping core is positioned in the guide rail rear cover body, the guide rail spanner is positioned in the strip-shaped groove at the moment, when the guide rail head is connected with the guide rail head rear cover, the clamping bulge on the C-shaped clamping block is positioned in the clamping strip-shaped groove, the abutting convex plate is positioned at the inner side of the C-shaped clamping block, the elastic sheet clamping core rotates in the guide rail rear cover body under the action of the guide rail spanner, so that the elastic sheet enters or is separated from the position locking groove, and meanwhile, the clamping bulges are pressed on the inner wall of the C-shaped clamping block in a propping manner, so that the clamping bulges on the C-shaped clamping block are clamped into the clamping strip-shaped grooves and positioned, and the positioning clamping bulges of the connecting part on the guide rail head are respectively clamped into the positioning clamping grooves and the positioning propping grooves.

2. The in-line track light of claim 1, wherein: the LED lamp is characterized in that L-shaped clamping blocks bent downwards are integrally formed on two sides of the bottom surface of the straight-line-shaped radiator, pressing clamping pieces bent towards the inner side are integrally formed on the upper portion of the inner wall of the lamp shade, and the pressing clamping pieces are clamped into grooves of the L-shaped clamping blocks when the lamp shade is connected with the straight-line-shaped radiator.

3. The in-line track light of claim 2, wherein: the two edges of the top surface of the straight-line radiator are integrally formed with C-shaped connecting clamping blocks bent inwards, the bottoms of the symmetrical side surfaces of the driving grooves are provided with C-shaped matching clamping grooves bent outwards, the driving grooves are connected with the straight-line radiator to be guided, and the bottoms of the C-shaped connecting clamping blocks are clamped into the C-shaped matching clamping grooves to be limited.

4. The in-line track light of claim 3, wherein: the clamping strip-shaped groove is parallel to the locking groove.