CN206988977U

CN206988977U - LED panel lamp

Info

Publication number: CN206988977U
Application number: CN201720879856.XU
Authority: CN
Inventors: 王文龙; 陈清清
Original assignee: XIAMEN GUANGPU LIGHTING TECHNOLOGY Co Ltd
Current assignee: XIAMEN GUANGPU LIGHTING TECHNOLOGY Co Ltd
Priority date: 2017-07-19
Filing date: 2017-07-19
Publication date: 2018-02-09
Anticipated expiration: 2027-07-19

Abstract

It the utility model is related to a kind of LED panel lamp, optical module including frame and on frame, the frame is spliced by multiple frame bars, the frame bar includes bottom plate, the first side wall and bending plate, the first side wall is erected at the side of the bottom plate, one end of the bending plate is connected with the top of the first side wall, the other end extends toward away from bottom plate direction, the bending plate can be bent towards bottom plate, so that bending plate, the first side wall and bottom plate form a groove, the bending plate fixes the optical module in the groove, fixed between the multiple frame bar by way of welding, the LED panel lamp fixes optical components by way of the bending plate bending pressing on frame bar, realize no screw, automated production can be achieved.

Description

LED panel lamp

Technical field

Lighting field is the utility model is related to, is specifically related to a kind of panel light for exempting from screw fixation.

Background technology

LED panel lamp is a indoor illumination light fitting, and its outer rim is made up of aluminium alloy, and light source LED, whole light fixture is set Attractive in appearance succinct, existing good illuminating effect is counted, and can gives people to bring the impression of U.S..LED panel lamp design is unique, and light is through too high A kind of uniform flat luminous effect is formed after the light guide plate of light transmittance, illuminance uniformity is good, light is soft, is that room lighting is normal Light fixture.

Traditional panel lamp is all that whole optical texture is fixed by screw locking, and the locking of screw is all using artificial To operate, the automated production of LED panel lamp assembling can not be realized, reduces production efficiency.

Utility model content

The utility model aims to provide a kind of LED panel lamp, and the LED panel lamp bends pressure by the bending plate on frame bar The mode of conjunction fixes optical components, realizes no screw, so that it may realize that full automatic mechanical produces, the stability of product and Uniformity is more preferable, can not be automated with solving LED panel lamp assembling, the problem of low production efficiency.

Concrete scheme is as follows：

A kind of LED panel lamp, including frame and the optical module on frame, the frame is by multiple frame bars It is spliced, the frame bar includes bottom plate, the first side wall and bending plate, and the first side wall is erected at the side of the bottom plate, One end of the bending plate is connected with the top of the first side wall, and the other end extends toward away from bottom plate direction, the bending plate energy It is enough to be bent towards bottom plate so that bending plate, the first side wall and bottom plate form a groove, and the bending plate will be arranged in the groove Optical module fix, fixed between the multiple frame bar by way of welding.

Preferably, the bending plate includes kink, rake and nip portion, and the bending plate passes through kink and first Side wall is connected, and the both ends of the rake are connected with kink and nip portion respectively so that the nip portion of bending plate is by position After the optical module in groove is fixed, the distance between bottom plate and kink are more than the distance between bottom plate and nip portion.

Preferably, second sidewall is additionally provided with institute's bottom plate, the second sidewall is erected on bottom plate, the second sidewall with There is spacing between the first side wall, when being offseted at the top of the kink and second sidewall of the bending plate, the pressure of the bending plate The optical module in groove is fixed in conjunction portion.

Preferably, multiple boss extended along floor length direction, the top surface phase of multiple boss are additionally provided with the bottom plate Flush.

Preferably, it is welded on one by way of argon arc welding or laser welding between two adjacent frame bars Rise.

LED panel lamp provided by the utility model has advantages below compared with prior art：

1st, the frame of LED panel lamp provided by the utility model is spliced by multiple frame bars, and the frame bar includes Bottom plate, the first side wall and bending plate, bending plate, the first side wall and bottom is caused to form a groove after bending plate bending, it is described curved Folded plate fixes the optical module in the groove, is fixed between multiple frame bars by way of welding, whole panel It need not all be fixed on lamp using screw, realization is exempted from screw and fixed, and can bend bending plate using automation tools, realizes The automation of panel light assembling.

Brief description of the drawings

Fig. 1 shows the schematic diagram of LED panel lamp.

Fig. 2 shows the schematic diagram of frame bar.

Fig. 3 shows the schematic diagram after frame bar bending.

Fig. 4 shows the schematic diagram after the optical module fixation on frame bar.

Embodiment

To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.

The utility model is further illustrated in conjunction with the drawings and specific embodiments.

As shown in Figure 1-Figure 3, a kind of LED panel lamp provided by the utility model, including frame 1 and on frame Optical module 2, the frame 1 is spliced by multiple frame bars 10, and the frame bar 10 includes bottom plate 10, the first side wall 12 With bending plate 14, the first side wall 11 is erected at the side of the bottom plate 10, and the first side wall 12 is perpendicular or big with bottom plate 10 Cause vertically, and extend along the length direction of bottom plate, one end of the bending plate 14 is connected with the top of the first side wall 12, separately One end extends toward away from bottom plate direction, and the bending plate 14 can be bent towards bottom plate 10 so that bending plate 14, the first side wall 12 A groove 20 is formed with bottom plate 10, the bending plate 14 fixes the optical module 2 in the groove 20, the multiple side Fixed between moulding by way of welding.The bending plate fixes the optical module in the groove, multiple frames Fixed by way of welding between bar, need not all be fixed on whole panel light using screw, realization is exempted from screw and fixed, can To bend bending plate using automation tools, the automation of panel light assembling is realized.

As a preferable scheme, referring to figs. 2 and 3 the bending plate 14 includes kink 140, the and of rake 142 Nip portion 144, the bending plate 14 are connected by kink 140 with the first side wall 12, the both ends difference of the rake 142 It is connected with kink 140 and nip portion 144 so that the nip portion 144 of bending plate consolidates the optical module in groove 20 After calmly, the distance between bottom plate and kink L2 are more than the distance between bottom plate and nip portion L1 so that nip portion 144 can incite somebody to action Optical module is pressed tighter so that optical module preferably can be fixed in groove.

Referring to figs. 2 and 3 it is further preferred that being additionally provided with second sidewall 16 on institute's bottom plate 10, the second sidewall 16 is perpendicular Stand on bottom plate 10, have spacing, the kink 140 of the bending plate and between the second sidewall 16 and the first side wall 12 When the top of two side walls 16 offsets, the nip portion 144 of the bending plate fixes the optical module in groove 20, reference chart 2 and Fig. 3, the distance between second sidewall and the first side wall are slightly less than the length of kink, i.e., after bending plate bending, kink and The bottom of second sidewall 16 offsets, therefore when bending plate is bent, second sidewall has limit function, and bending plate is not in curved Roll over the problem of not in place or bending is excessive.

Referring to figs. 2 and 3, be additionally provided with the bottom plate it is multiple along floor length direction extend boss 30, multiple boss Top surface be flush.

Preferably, welded together between the multiple frame bar by way of argon arc welding or laser welding.

With reference to figure 1- Fig. 4, LED panel lamp assembling process provided by the utility model is as follows, first by multiple frame bars 10 The panel light frame of required shape is spliced into, the panel light frame shown in Fig. 1 is rectangle, then is spliced into 4 frame bars 10 The frame of rectangle, the stitching portion of frame bar 10 is welded together by way of argon arc welding or laser welding, then by light Component is learned to be sequentially placed on the bottom plate of frame bar and positioned.With reference to figure 4, optical module includes substrate 22, installed in base LED lamp bead 23, diffuser plate 24, light guide plate 25, reflecting plate 26 and backboard 27 on plate, wherein substrate are arranged in second sidewall, Diffuser plate 24, light guide plate 25, reflecting plate 26 and backboard 27 are sequentially laminated on bottom plate from bottom to top so that the face of LED lamp bead 23 The side of light guide plate 25, then bends bending plate, makes to offset at the top of the kink and second sidewall of bending plate, so that Diffuser plate 24, light guide plate 25, reflecting plate 26 and backboard 27 are fixed on bottom plate by the nip portion of bending plate, complete whole LED faces The assembling of plate lamp.The LED panel lamp realizes in whole installation process to be exempted from screw and fixes, can be curved using automation tools Bending folded plate, realize the automation of panel light assembling, there is provided production efficiency.

Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details On the utility model can be made a variety of changes, be the scope of protection of the utility model.

Claims

1. a kind of LED panel lamp, including frame and the optical module on frame, it is characterised in that：The frame by Multiple frame bars are spliced, and the frame bar includes bottom plate, the first side wall and bending plate, and the first side wall is erected at the bottom The side of plate, one end of the bending plate are connected with the top of the first side wall, and the other end extends toward away from bottom plate direction, described Bending plate can be bent towards bottom plate so that bending plate, the first side wall and bottom plate form a groove, and the bending plate will be arranged on Optical module in the groove is fixed, and is fixed between the multiple frame bar by way of welding.

2. LED panel lamp according to claim 1, it is characterised in that：The bending plate includes kink, rake and pressure Conjunction portion, the bending plate are connected by kink with the first side wall, the both ends of the rake respectively with kink and pressing Portion is connected so that the nip portion of bending plate by groove optical module fix after, between bottom plate and kink away from From more than the distance between bottom plate and nip portion.

3. LED panel lamp according to claim 2, it is characterised in that：It is additionally provided with second sidewall on institute's bottom plate, described second Side wall is erected on bottom plate, has spacing, the kink of the bending plate and second between the second sidewall and the first side wall When being offseted at the top of side wall, the nip portion of the bending plate fixes the optical module in groove.

4. LED panel lamp according to claim 1, it is characterised in that：It is additionally provided with the bottom plate multiple along floor length The boss of direction extension, the top surface of multiple boss are flush.

5. LED panel lamp according to claim 1, it is characterised in that：Pass through argon arc welding between the multiple frame bar Or the mode of laser welding welds together.