CN211667769U

CN211667769U - LED panel light aluminum frame

Info

Publication number: CN211667769U
Application number: CN201922293467.0U
Authority: CN
Inventors: 周国祥
Original assignee: Haiyan Shenbo Electric Co ltd
Current assignee: Haiyan Shenbo Electric Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-13
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a LED panel light aluminum frame, including four section bar main parts that splice each other end to end, four section bar main parts are around forming the rectangle form, the both ends of section bar main part are cut respectively and are 45 degrees breach concatenation portions, the cross sectional shape of section bar main part includes the main part board that the level set up, and the middle part of main part board extends perpendicularly upwards has the riser, and the riser will the main part board separates for medial part and outside portion, have on the main part board along its length direction extend and be located medial part's limiting plate one and limiting plate two, limiting plate one and limiting plate two form the guide way; still including the hookup angle sign indicating number that is L form, hookup angle sign indicating number includes first portion of bending and the second portion of bending, first portion of bending and second portion of bending stretch into respectively in two adjacent guide ways and welded fastening. The aluminum frame has the advantages of accurate positioning, accurate welding, convenient assembly of subsequent parts after assembly and good use effect.

Description

LED panel light aluminum frame

Technical Field

The utility model relates to an aluminium frame, more specifically say, it relates to a LED panel light aluminium frame.

Background

The lamp frame design of most LED panel light is the rectangle shape, it is formed by the welding of the section bar main part of four mutual concatenations of head and the tail, the both ends of every section bar main part have been cut in advance and have been the breach concatenation portion of 45 degrees, and two adjacent section bar main parts need weld it, accomplish fixed concatenation, nevertheless because the location is inconvenient, easily make the welding the back, the offset is big, lead to framework processing inaccurate, it is inconvenient to make panel and back lid inlay the dress, influence follow-up equipment, overall effect is not good. Therefore, the utility model provides a LED panel light aluminium frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a LED panel light aluminium frame, this aluminium frame has the location accurate, and the welding is accurate, assembles the equipment of the follow-up part of back convenience, and the result of use is good.

In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a LED panel light aluminum frame, including four section bar main parts that splice each other end to end, four section bar main parts are around forming the rectangle form, the both ends of section bar main part are cut respectively and are 45 degrees breach concatenation portions, the cross sectional shape of section bar main part includes the main part board that the level set up, and the middle part of main part board extends perpendicularly upwards has the riser, and the riser will the main part board separates for medial part and outside portion, have on the main part board along its length direction extend and be located the limiting plate one and the limiting plate two of medial part, limiting plate one and limiting plate two form the guide way; still including the hookup angle sign indicating number that is L form, hookup angle sign indicating number includes first portion of bending and the second portion of bending, first portion of bending and second portion of bending stretch into respectively in two adjacent guide ways and welded fastening.

The utility model discloses further set up to: the two ends of the first limiting plate are respectively provided with a first gap part communicated with the guide groove, the two ends of the second limiting plate are respectively provided with a second gap part communicated with the guide groove, the two sides of the first bending part are respectively provided with a first side protrusion extending into the first gap part and the second gap part, and the two sides of the second bending part are respectively provided with a second side protrusion extending into the first gap part and the second gap part.

The utility model discloses further set up to: a first welding groove communicated with the outside is formed in the first bending portion.

The utility model discloses further set up to: and a second welding groove communicated with the outside is formed in the second bending part.

The utility model discloses further set up to: the riser upper side direction extends to have cardboard one and cardboard two with main part board parallel arrangement, and cardboard one and two intervals form and establish the draw-in groove of inside portion, cardboard one and cardboard two extend along the length direction of main part board.

To sum up, the utility model discloses following beneficial effect has: the utility model relates to a LED panel light aluminium frame inserts the hookup angle sign indicating number that corresponds the guide way respectively through installing two additional to its and section bar main part spot welding, form prepositioning, convenient follow-up welding, make the assembly back framework error little, the follow-up part assembly of being convenient for, whole function is perfect, and the practicality is strong.

Drawings

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

fig. 2 is a schematic view of the overall structure of the profile body according to the present invention;

fig. 3 is a schematic cross-sectional structure diagram of the profile body according to the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 2;

fig. 5 is a schematic structural diagram for embodying the connection corner connector of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is provided in conjunction with the specific examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent requirements of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 to 5, the aluminum frame of the LED panel light according to the embodiment includes four section main bodies 1 spliced end to end, the four section main bodies 1 surround to form a rectangular shape, two ends of each section main body 1 are respectively cut with notch splicing portions 2 of 45 degrees, the section shape of each section main body 1 includes a main body plate 3 horizontally arranged, a vertical plate 4 vertically extends upwards from the middle of the main body plate 3, the main body plate 3 is divided into an inner side portion 5 and an outer side portion 6 by the vertical plate 4, the main body plate 3 is provided with a first limiting plate 7 and a second limiting plate 8 extending along the length direction of the main body plate and located at the inner side portion 5, and a guide groove 9 is formed between the first limiting plate 7 and the second limiting plate 8; still including the hookup angle sign indicating number 10 that is the L form, hookup angle sign indicating number 10 includes first bending portion 11 and second bending portion 12, first bending portion 11 and second bending portion 12 stretch into respectively in two adjacent guide slots 9 and welded fastening.

Further, clearance portion 13 with the guide way 9 intercommunication is seted up respectively at the both ends of limiting plate one 7, clearance portion two 14 with the guide way 9 intercommunication is seted up respectively at the both ends of limiting plate two 8, the both sides of first bending portion 11 have respectively and stretch into the first side of a clearance portion 13 and a clearance portion two 14 and bulge 15, the both sides of second bending portion 12 have respectively and stretch into the second side of a clearance portion 13 and a clearance portion two 14 and bulge 16.

Furthermore, a first welding groove 17 communicated with the outside is formed in the first bending portion 11 and used for forming spot welding with the first bending portion 11 at a set position to complete pre-positioning between the connecting corner connector 10 and the guide groove 9, so that the two subsequent adjacent section main bodies 1 can be conveniently assembled, and the processing precision is improved.

Furthermore, a second welding groove 18 communicated with the outside is formed in the second bending portion 12 and used for forming spot welding with the second bending portion 12 at a set position to complete pre-positioning between the connecting corner connector 10 and the guide groove 9, so that the two subsequent adjacent section main bodies 1 can be conveniently assembled, and the processing precision is improved.

Furthermore, lateral extension has cardboard one 19 and cardboard two 20 with main part board 3 parallel arrangement on the riser 4, forms between cardboard one 19 and cardboard two 20 and establishes the draw-in groove 21 of inside portion 5, cardboard one 19 and cardboard two 20 extend along the length direction of main part board 3, and the draw-in groove 21 that forms between cardboard one 19 and cardboard two 20 is used for inlaying the back shroud of adorning the LED panel light, conveniently inlays the installation of blocking.

In this embodiment, first, two section bar main bodies 1 are taken, the adjacent notch splicing parts 2 are attached, then a connecting corner brace 10 is taken, a first bending part 11 on the connecting corner brace is embedded into a guide groove 9 of one section bar main body 1, a second bending part 12 is embedded into a guide groove 9 of the other section bar main body 1 to form prepositioning, then spot welding is carried out at a first welding groove 17, the connecting corner brace 10 is fixed with a first limiting plate 7, spot welding is carried out at a second welding groove 18, the connecting corner brace 10 is fixed with a second limiting plate 8, fixing between the two section bar main bodies 1 is completed, then splicing gaps between the notch splicing parts 2 are fully welded, assembling is formed, the rest two section bar main bodies 1 are completed in the same way, and the lamp frame with the rectangular frame structure is achieved.

The first side protrusions 15 of the first bending portion 11 are respectively and correspondingly inserted into the first gap portion 13 and the second gap portion 14, and the second side protrusions 16 of the second bending portion 12 are respectively and correspondingly inserted into the first gap portion 13 and the second gap portion 14.

The utility model relates to a LED panel light aluminium frame inserts the hookup angle sign indicating number that corresponds the guide way respectively through installing two additional to its and section bar main part spot welding, form prepositioning, convenient follow-up welding, make the assembly back framework error little, the follow-up part assembly of being convenient for, whole function is perfect, and the practicality is strong.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate an orientation or positional relationship based on the actual orientation or positional relationship shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a LED panel light aluminium frame, includes the section bar main part of four mutual concatenations of head and the tail, four section bar main parts are around forming the rectangle form, the both ends of section bar main part cut respectively have the breach concatenation portion that is 45 degrees, its characterized in that: the section shape of the section main body comprises a horizontally arranged main body plate, a vertical plate vertically and upwardly extends from the middle of the main body plate, the vertical plate divides the main body plate into an inner side part and an outer side part, a first limiting plate and a second limiting plate which extend along the length direction of the main body plate and are positioned on the inner side part are arranged on the main body plate, and guide grooves are formed between the first limiting plate and the second limiting plate; still including the hookup angle sign indicating number that is L form, hookup angle sign indicating number includes first portion of bending and the second portion of bending, first portion of bending and second portion of bending stretch into respectively in two adjacent guide ways and welded fastening.

2. The LED panel light aluminum frame of claim 1, wherein: the two ends of the first limiting plate are respectively provided with a first gap part communicated with the guide groove, the two ends of the second limiting plate are respectively provided with a second gap part communicated with the guide groove, the two sides of the first bending part are respectively provided with a first side protrusion extending into the first gap part and the second gap part, and the two sides of the second bending part are respectively provided with a second side protrusion extending into the first gap part and the second gap part.

3. The LED panel light aluminum frame of claim 1 or 2, wherein: a first welding groove communicated with the outside is formed in the first bending portion.

4. The LED panel light aluminum frame of claim 3, wherein: and a second welding groove communicated with the outside is formed in the second bending part.

5. The LED panel light aluminum frame of claim 1, wherein: the riser upper side direction extends to have cardboard one and cardboard two with main part board parallel arrangement, and cardboard one and two intervals form and establish the draw-in groove of inside portion, cardboard one and cardboard two extend along the length direction of main part board.