CN214619128U - Flat lamp - Google Patents

Abstract

The utility model discloses a flat lamp, which comprises a lamp holder, a lamp panel, a support piece and a fixing frame, wherein the lamp holder is provided with a plurality of luminous bodies; the lamp panel is arranged below the lamp holder, and the luminous body faces the lamp panel; the support piece is arranged on the inner end face of the lamp panel; the lamp holder is arranged between the lamp holder and the lamp panel, the upper end and the lower end of the fixing frame are detachably connected with the lamp holder and the lamp panel respectively, the fixing frame is provided with an opening, the lamp panel can cover the opening and the lower end face of the fixing frame, an inclined light reflecting surface is arranged on the inner side of the fixing frame, and the inclined light reflecting surface faces the lamp panel in an inclined mode; wherein, one of the lateral wall of support piece and the lateral wall of opening is equipped with joint portion, and another is equipped with first draw-in groove, joint portion with the cooperation is established to first draw-in groove card. The utility model provides a this kind of dull and stereotyped lamp can subdue the black limit of lamp plate, improves dull and stereotyped lamp's whole aesthetic property.

Description

Flat lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, in particular to panel light.

Background

Some dull and stereotyped lamps of current adopt the design of no frame, and its panel covers the frame of dull and stereotyped lamp, has further improved the aesthetic property of dull and stereotyped lamp, but, when dull and stereotyped lamp is luminous, because some of lamp plate border is used for covering the mount, the border region of its panel has blockked the light of lamp pearl by the frame, therefore the outside border of lamp plate is difficult to shine by the luminous body, produces black border easily, has reduced dull and stereotyped lamp's whole aesthetic property.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a dull and stereotyped lamp can subdue the black limit of lamp plate, improves dull and stereotyped lamp's whole aesthetic property.

The flat lamp comprises a lamp holder, a lamp panel, a support piece and a fixing frame, wherein the lamp holder is provided with a plurality of luminous bodies; the lamp panel is arranged below the lamp holder, and the luminous body faces the lamp panel; the support piece is arranged on the inner end face of the lamp panel; the lamp holder is arranged between the lamp holder and the lamp panel, the upper end and the lower end of the fixing frame are detachably connected with the lamp holder and the lamp panel respectively, the fixing frame is provided with an opening, the lamp panel can cover the opening and the lower end face of the fixing frame, an inclined light reflecting surface is arranged on the inner side of the fixing frame, and the inclined light reflecting surface faces the lamp panel in an inclined mode; wherein, one of the lateral wall of support piece and the lateral wall of opening is equipped with joint portion, and another is equipped with first draw-in groove, joint portion with the cooperation is established to first draw-in groove card.

According to the utility model discloses dull and stereotyped lamp has following beneficial effect at least:

through setting up the slope reflector surface, can carry out the second degree reflection to the inboard light of lamp plate to terminal surface diffuse reflection in the lamp plate, because slope reflector surface slope is towards the lamp plate, so the light struck of reflection has increased the luminance at lamp plate edge in the marginal zone of lamp plate, improves the external luminous efficacy of lamp plate to subduct the black border, consequently can strengthen the whole of lamp plate through the slope reflector surface and give out light, subduct the black border better, improve the whole aesthetic property of dull and stereotyped lamp.

According to some embodiments of the utility model, the slope reflection of light face with the contained angle of terminal surface is 30 degrees to 45 degrees in the lamp plate.

According to some embodiments of the utility model, the joint portion with first draw-in groove is horizontal setting.

According to the utility model discloses a some embodiments, the mount includes two at least fixed strips, adjacent two be equipped with the connecting piece between the fixed strip, the both ends of connecting piece respectively with adjacent two the tip joint of fixed strip links to each other.

According to the utility model discloses a some embodiments, the tip of fixed strip is equipped with the second draw-in groove, one of them is located to the one end card of connecting piece the fixed strip the second draw-in groove, adjacent one is located to the other end card of connecting piece the fixed strip the second draw-in groove.

According to the utility model discloses a some embodiments, the lateral wall of connecting piece is equipped with the non-slip raised, the non-slip raised with the cell wall butt of second draw-in groove.

According to some embodiments of the utility model, the inboard of mount is equipped with the slope reflection of light face, slope reflection of light face slope orientation the lamp plate.

According to some embodiments of the utility model, the up end of mount is equipped with the constant head tank, the lower terminal surface of lamp stand is equipped with the protruding muscle in location, the protruding muscle in location with the cooperation is established to the constant head tank insert.

According to some embodiments of the utility model, be equipped with on the mount and supply the first fixed orifices of bolt pole portion complex, be equipped with on the lamp stand with the second fixed orifices that first fixed orifices corresponds.

According to some embodiments of the utility model, the lamp stand the mount with the lamp plate encloses into confined luminous cavity, the luminous body is located in the luminous cavity.

According to some embodiments of the present invention, the luminous body is a LED strip, which is bonded to the inner end surface of the lamp holder.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a flat panel lamp according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of area A shown in FIG. 1;

FIG. 3 is a schematic view of a holder of the flat panel lamp shown in FIG. 1;

FIG. 4 is a schematic view of a fixing strip of the flat lamp shown in FIG. 1;

FIG. 5 is a schematic view of the engagement of the fixing strip with the connecting member;

fig. 6 is a schematic view of the lamp socket shown in fig. 1.

Reference numerals:

the lamp holder 100, the luminous body 110, the lamp bead 111, the positioning convex rib 120 and the second fixing hole 130;

the fixing frame 200, the fixing strip 201, the second clamping groove 210, the positioning groove 220, the inclined light reflecting surface 230, the first fixing hole 240 and the through opening 250;

support piece 300, lamp plate 400, joint portion 510, first draw-in groove 520, connecting piece 600, non-slip protrusion 610.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 1, fig. 2 and fig. 4, the flat lamp according to the embodiment of the present invention includes a lamp socket 100, a lamp panel 400, a supporting member 300 and a fixing frame 200, wherein a plurality of light emitters 110 are disposed on the lamp socket 100; the lamp panel 400 is disposed below the lamp socket 100, and the light emitting body 110 faces the lamp panel 400; the support member 300 is disposed on the inner end surface of the lamp panel 400; the fixing frame 200 is arranged between the lamp holder 100 and the lamp panel 400, the upper end and the lower end of the fixing frame 200 are detachably connected with the lamp holder 100 and the lamp panel 400 respectively, so that the whole assembly and disassembly process of the flat lamp is facilitated, for example, when the lamp holder 100 is overhauled, only the lamp holder 100 needs to be detached alone, the fixing frame 200 is provided with the through hole 250, the lamp panel 400 can cover the through hole 250 and the lower end face of the fixing frame 200, the inner side of the fixing frame 200 is provided with the inclined light reflecting face 230, and the inclined light reflecting face 230 inclines towards the lamp panel 400; one of the side wall of the support 300 and the side wall of the opening 250 is provided with a clamping portion 510, the other is provided with a first clamping groove 520, and the clamping portion 510 and the first clamping groove 520 are clamped and matched.

Specifically, the lamp socket 100 is used for supporting the light emitter 110 and fixing the light emitter 110 above the fixing frame 200, and the lamp socket 100 may be specifically configured in a plate shape, a semi-closed shell shape or a hollowed frame shape, which can both fix the light emitter 110, wherein the shell shape can more effectively collect the light source, and the inner cavity of the shell may be communicated with the through opening 250 of the fixing frame 200; the through hole 250 of the fixing frame 200 is used for transmitting light, and the light-emitting body 110 faces the lamp panel 400, so that light emitted by the light-emitting body 110 can be irradiated to the lamp panel 400 through the through hole 250, so that the lamp panel 400 emits light, and a basic lighting function of the flat lamp is realized; the lamp panel 400 may be a conventional light-diffusing plate, and may diffusely refract the light source of the light-emitting body 110, so that the light emitted by the flat lamp is softer and more diffuse; support piece 300 can set to T type platelike, perhaps fall L type buckle form, fix the interior terminal surface at lamp plate 400, perhaps with lamp plate 400 shaping formula structure as an organic whole, in order to make things convenient for holistic production and processing, the breach of support piece 300 lateral wall forms first draw-in groove 520 with the interior terminal surface of lamp plate 400, the joint portion 510 of opening 250 lateral wall can be established to draw-in hook shape, first draw-in groove 520 is located to the pothook card, and simultaneously, support piece 300 forms the breach and the position of evagination also can regard as joint portion 510, the hook groove of pothook is as first draw-in groove 520, make joint portion 510 card locate in first draw-in groove 520 equally, form firm unsmooth cooperation, from this, first draw-in groove 520 can exchange with joint portion 510's position, do not influence the joint effect.

The inner end surface of the lamp panel 400 is an end surface facing the inside of the through hole 250, the inner side of the holder 200 is a side where the through hole 250 is formed, and the inner sides of the lamp socket 100 and the decorative plate are both sides facing the inside of the through hole 250.

Through setting up slope reflector surface 230, can carry out the second degree reflection to the inboard light of lamp plate to terminal surface diffuse reflection in lamp plate 400, because slope reflector surface 230 slopes towards lamp plate 400, so the light irradiation of reflection is in the marginal zone of lamp plate, the luminance at lamp plate edge has been increased, improve lamp plate 400's external luminous efficacy, in order to subduct the black border, consequently can strengthen lamp plate 400's whole through slope reflector surface 230 and give out light, subduct the black border better, improve the whole aesthetic property of dull and stereotyped lamp.

Further, in some embodiments of the utility model, as shown in fig. 1, the contained angle a of slope reflection of light face 230 and the interior terminal surface of lamp plate 400 is 30 degrees to 45 degrees, and according to the practical application condition, the slope light emitting area sets up to 30 degrees to 45 degrees with the interior terminal surface contained angle a of lamp plate 400 when, has good spotlight reflection effect, and wherein the contained angle reaches the spotlight reflection effect of preferred at 33 degrees. Meanwhile, the direction of the reflected light irradiation can be close to the edge of the lamp panel 400, so that the black edge can be better eliminated. Less than 30 degrees just is difficult to carry out the gathering reflection to the diffuse reflection light source of lamp plate 400, and when being greater than 45 degrees, the angle orientation of its reflection then is close to the focus position of lamp plate 400, is unfavorable for eliminating the black border.

Cooperation is established with the card of first draw-in groove 520 through joint portion 510, make lamp plate 400 fix on mount 200, because support piece 300 is located the interior terminal surface of lamp plate 400, and lamp plate 400 can cover the lower terminal surface of opening 250 and mount 200, make mount 200 and support piece 300 all hidden in the inboard of lamp plate 400, thereby, inlay in the ceiling at dull and stereotyped lamp, when ground or wall, can fuse into an organic whole with the environment better, reach frameless's visual effect, the recess that forms between traditional lamp plate 400 and the mount 200 has also been eliminated to lamp plate 400 simultaneously, make dull and stereotyped lamp's surfacing, the aesthetic measure of dull and stereotyped lamp has been improved.

Further, in some embodiments, the joint portion 510 and the first clamping groove 520 are transversely disposed to increase the buckling action area of the joint portion 510 and the first clamping groove 520, improve the stability of the fit between the joint portion 510 and the first clamping groove 520, and enable the support member to have a better support effect on the lamp panel and the fixing frame.

In some embodiments of the present invention, as shown in fig. 3, the fixing frame 200 includes four fixing strips 201, a connecting member 600 is disposed between two adjacent fixing strips 201, and two ends of the connecting member 600 are respectively connected to the end joints of two adjacent fixing strips 201. Through four fixation bar 201 end to end, form the closed loop, enclose into mount 200 to support and fix lamp stand 100 and lamp plate 400, and strengthen the overall structure intensity of dull and stereotyped lamp, the tip of two adjacent fixation bars 201 passes through the connecting piece 600 joint and links to each other, can make things convenient for the assembly of two adjacent fixation bars 201. Wherein, the fixed strip 201 can set up two at least, when setting up two fixed strips 201, the fixed strip 201 can be the form of bending or arc form, make two fixed strips 201 also can enclose into mount 200 that has opening 250, of course, the fixed strip 201 also can be established to three or more, three or more fixed strip 201 can be established to the vertical bar, make mount 200 can enclose into the framework shape of triangle-shaped, quadrangle, pentagon etc. from this, the concrete quantity of fixed strip 201 can do corresponding settlement according to actual demand, do not limit here.

The utility model discloses an in some embodiments, as shown in fig. 4 and 5, the tip of fixed strip 201 is equipped with second draw-in groove 210, the second draw-in groove 210 of one of them fixed strip 201 is located to the one end card of connecting piece 600, the second draw-in groove 210 of adjacent fixed strip 201 is located to the other end card of connecting piece 600, second draw-in groove 210 is located to the tip card through connecting piece 600, realize the joint cooperation between two adjacent fixed strips 201, the assembly of mount 200 has been made things convenient for, in addition, the dismantled and assembled characteristic of mount 200, can conveniently fix lamp plate 400 joint, thereby improve the dismouting efficiency of dull and stereotyped lamp.

In some embodiments of the present invention, as shown in fig. 5, the sidewall of the connecting member 600 is provided with the anti-slip protrusions 610, and the anti-slip protrusions 610 and the wall of the second slot 210 abut against each other, so as to improve the friction coefficient between the connecting member 600 and the sidewall of the second slot 210 by setting the anti-slip protrusions 610, thereby improving the stability of the connection between the connecting member 600 and the second slot 210.

The utility model discloses an in some embodiments, as shown in fig. 1, fig. 2 and fig. 4, mount 200's inboard is equipped with slope reflection of light face 230, and slope reflection of light face 230 inclines towards lamp plate 400, and in practical application, luminous body 110 shines on lamp plate 400, can take place the diffuse reflection effect, makes in partial light source is turned back the opening 250, through setting up slope reflection of light face 230, can carry out the second degree reflection to the light of terminal surface diffuse reflection in lamp plate 400, improves lamp plate 400's external luminous efficacy. In addition, since a portion of the peripheral edge of the lamp panel 400 is used for covering the fixing frame 200, the outer edge of the lamp panel 400 cannot be irradiated by the light emitter 110, and thus a black edge may appear, and the entire light emitting effect can be achieved only by the diffuse reflection effect of the lamp panel 400 to eliminate the black edge, so that the entire light emission of the lamp panel 400 can be enhanced by the inclined light reflecting surface 230, and the black edge is better eliminated.

The fixing frame 200 may be made of metal, and the inclined reflective surface 230 may be polished to achieve a good reflective effect. Of course, the fixing frame 200 may also be made of non-metal materials such as carbon fiber and plastic, and the inclined reflective surface 230 may be formed by laying a reflective paint on the inclined surface to achieve the reflective effect.

The utility model discloses an in some embodiments, as shown in fig. 2 and fig. 4, the up end of mount 200 is equipped with constant head tank 220, and the lower terminal surface of lamp stand 100 is equipped with location protruding muscle 120, and location protruding muscle 120 and constant head tank 220 insert and establish the cooperation, through the cooperation of location protruding muscle 120 and constant head tank 220, make things convenient for the installation of lamp stand 100, prevent that lamp stand 100 from rocking volume too big about the assembly, and lead to lamp stand 100 crooked, and make luminous body 110 crooked, influence the illumination effect of dull and stereotyped lamp.

In some embodiments of the present invention, the fixing frame 200 is provided with a first fixing hole 240 for the bolt rod to be matched, and the lamp holder 100 is provided with a second fixing hole 130 corresponding to the first fixing hole 240. The first fixing hole 240 may be a threaded hole in threaded engagement with the rod portion of the bolt, and the second fixing hole 130 is a straight hole, and the rod portion of the bolt penetrates through the straight hole and is in threaded engagement with the threaded hole, so that the lamp holder 100 is fixed to the fixing frame 200; of course, the first fixing hole 240 and the second fixing hole 130 may be both straight holes, and a nut corresponding to the first fixing hole 240 is disposed inside the fixing frame 200, and is inserted into the first fixing hole 240 and the second fixing hole 130 through a bolt, and is screwed and fixed with the nut, so that the fixing frame 200 and the lamp holder 100 can be fixedly connected.

It is contemplated that in other embodiments, the lamp socket 100 may be fixed to the fixing frame 200 by adhesive bonding.

The utility model discloses an in some embodiments, lamp stand 100, mount 200 and lamp plate 400 enclose into the luminous cavity of confined, and luminous body 110 is located luminous cavity, can make luminous body 110's light gather in luminous cavity, improves the light source utilization ratio, further improves the illumination effect of dull and stereotyped lamp.

In some embodiments of the present invention, as shown in fig. 6, the light emitting device 110 is a LED strip, and the LED strip is adhered to the inner end surface of the lamp holder 100. The LED lamp area is common luminous body 110 on the market, and every LED lamp area all is provided with a plurality of lamp pearls 111, through setting up a plurality of LED lamp areas, sets up side by side, can make to have comparatively even interval between the lamp pearl 111 to can make luminous body 110's whole luminous effect more even. Of course, in some embodiments, the light emitting device 110 may also be configured as a light bulb, which can achieve the basic light emitting effect, so that the flat panel lamp has the basic lighting effect.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiment has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the present invention.

Claims (10)

1. A flat panel lamp, comprising:

the lamp holder (100), wherein a plurality of luminous bodies (110) are arranged on the lamp holder (100);

the lamp panel (400), the lamp panel (400) is arranged below the lamp holder (100), and the luminous body (110) faces the lamp panel (400);

the support piece (300) is arranged on the inner end face of the lamp panel (400);

the lamp holder (100) and the lamp panel (400) are arranged between the fixed frame (200), the upper end and the lower end of the fixed frame (200) are detachably connected with the lamp holder (100) and the lamp panel (400) respectively, the fixed frame (200) is provided with a through hole (250), the lamp panel (400) can cover the through hole (250) and the lower end face of the fixed frame (200), the inner side of the fixed frame (200) is provided with an inclined light reflecting face (230), and the inclined light reflecting face (230) inclines towards the lamp panel (400);

one of the side wall of the support piece (300) and the side wall of the through opening (250) is provided with a clamping portion (510), the other side wall of the support piece is provided with a first clamping groove (520), and the clamping portion (510) is clamped and matched with the first clamping groove (520).

2. A flat panel lamp as claimed in claim 1,

the included angle between the inclined light reflecting surface (230) and the inner end surface of the lamp panel (400) is 30-45 degrees.

3. A flat panel lamp as claimed in claim 1,

the clamping portion (510) and the first clamping groove (520) are transversely arranged.

4. A flat panel lamp as claimed in claim 1,

the fixing frame (200) comprises at least two fixing strips (201), the two adjacent fixing strips (201) are provided with a connecting piece (600), and two ends of the connecting piece (600) are connected with the two adjacent fixing strips (201) in a clamping mode.

5. A flat panel lamp as claimed in claim 4,

the tip of fixed strip (201) is equipped with second draw-in groove (210), one of them is located to the one end card of connecting piece (600) fixed strip (201) second draw-in groove (210), adjacent one is located to the other end card of connecting piece (600) fixed strip (201) second draw-in groove (210).

6. A flat panel lamp as claimed in claim 5,

the lateral wall of connecting piece (600) is equipped with skid proof protrusion (610), skid proof protrusion (610) with the cell wall butt of second draw-in groove (210).

7. A flat panel lamp as claimed in claim 1,

the lamp holder is characterized in that a positioning groove (220) is formed in the upper end face of the fixing frame (200), a positioning convex rib (120) is arranged on the lower end face of the lamp holder (100), and the positioning convex rib (120) and the positioning groove (220) are inserted and matched.

8. A flat panel lamp as claimed in claim 1,

the lamp holder is characterized in that a first fixing hole (240) for matching the rod part of the bolt is formed in the fixing frame (200), and a second fixing hole (130) corresponding to the first fixing hole (240) is formed in the lamp holder (100).

9. A flat panel lamp as claimed in claim 1,

the lamp holder (100), mount (200) and lamp plate (400) enclose into confined luminous cavity, luminous body (110) are located in luminous cavity.

10. A flat panel lamp as claimed in claim 1,

the luminous body (110) is an LED lamp strip, and the LED lamp strip is adhered to the inner end face of the lamp holder (100).

Images