CN212805311U - Concatenation formula line lamp - Google Patents

Abstract

The utility model discloses a spliced line lamp, which comprises at least two lamp shells, a light-emitting part, a reflecting plate, a first connecting part and a first fastener; the lamp shells are sequentially arranged into a strip shape, an accommodating cavity is arranged in each lamp shell, an installation spacing part is arranged in each accommodating cavity, the installation spacing part divides the accommodating cavity into an installation cavity and a light-emitting cavity, and the light-emitting cavity is provided with a lower opening; the light emitting piece is arranged at the top of the light emitting cavity; the two light reflecting plates are arranged on two sides below the light emitting piece respectively and are arranged in an inclined manner; two outer side walls of the mounting spacing part are respectively provided with a first slot, a first connecting piece is mounted in the first slots, and two adjacent lamp shells are connected through the first connecting piece; the first fastener penetrates through the installation spacing part and the reflector and is connected with the first connecting piece; wherein, the two reflectors are respectively attached to the two inner side walls of the installation spacing member. The line lamp can conveniently assemble or disassemble the fastener while ensuring the light-gathering effect of the reflector.

Description

Concatenation formula line lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, in particular to concatenation formula line lamp.

Background

Some common strip lamps are arranged in an assembled structure and comprise a plurality of sections of lamp shells which are arranged in sequence, two adjacent lamp shells are spliced and connected through a connecting plate in the lamp shells, a lamp strip and two reflecting plates are correspondingly arranged in each section of the lamp shell, the two reflecting plates are respectively arranged at two sides of the lamp strip and are obliquely arranged so as to effectively condense the light source of the lamp strip, in order to ensure the light-gathering efficiency of the reflector and the splicing strength of the lamp shell, a connecting plate is required to be arranged between the reflector and the inner side wall of the lamp shell, a connecting piece is fixedly arranged in the lamp shell through screws, because the connecting plate is far away from the reflector, tools such as a screwdriver and the like need to penetrate through the avoiding hole arranged on the reflector to tighten the screw, in the process, the screwdriver is easily interfered by the side wall of the avoiding hole, the fastener is inconvenient to install, and if the avoiding hole is formed to be too large, the light condensation efficiency of the light reflecting plate is adversely affected.

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 concatenation formula line lamp can conveniently assemble or dismantle the fastener when guaranteeing reflector panel spotlight effect.

The spliced line lamp comprises at least two lamp shells, a light-emitting piece, a reflecting plate, a first connecting piece and a first fastener; the lamp shells are sequentially arranged into a strip shape, an accommodating cavity is arranged in each lamp shell, an installation spacing part is arranged in each accommodating cavity, the installation spacing part divides the accommodating cavity into an installation cavity and a light-emitting cavity, and the light-emitting cavity is provided with a lower opening; the light emitting piece is arranged at the top of the light emitting cavity; the number of the reflecting plates is two, the two reflecting plates are respectively arranged at two sides below the light-emitting piece, the two reflecting plates are obliquely arranged, and the transverse distance between the two reflecting plates is gradually increased along the direction from top to bottom; two outer side walls of the mounting spacing part are respectively provided with a first slot which can be inserted and matched with the first connecting piece, the first connecting pieces are mounted in the first slots, and two adjacent lamp shells are connected through the first connecting pieces; one end of the first fastener penetrates through the installation spacing part and the reflector and is connected with the first connecting piece, and the operation part of the first fastener is positioned in the installation cavity; and the two reflecting plates are respectively attached to the two inner side walls of the mounting spacing part.

According to the utility model discloses concatenation formula line lamp has following beneficial effect at least: through setting up the installation spacing body, it is fixed that convenient installation is carried out reflector panel and connecting piece, wherein, first connecting piece sets up in the lateral wall of installation spacing body, and the reflector panel laminates in the inside wall of installation spacing body, this makes first fastener and first connecting piece cooperation link to each other the back, the operation position of first fastener can be outstanding and lie in the installation cavity, thereby in actual assembling process, only need extend the installation cavity with the instrument and can operate first fastener in, and can not receive the interference of other structures or parts, the assembly and the dismantlement operation to first fastener have been made things convenient for, need not to set up great the mouth of dodging simultaneously, the light-gathering area of reflector panel has been guaranteed, two relative slopes of reflector panel set up, the spotlight effect of reflector panel has been guaranteed.

According to some embodiments of the utility model, first fastener sets up to first bolt, the reflector panel is provided with the confession the first hole of dodging that the head of first bolt passes through, the inside wall of installation spacing body is equipped with the confession the hole is dodged to the second that the pole portion of first bolt wore to establish, fastening structure be equipped with first bolt spiro union complex internal thread. Two adjacent sections are located respectively at the both ends of first connecting piece, and the pole portion of first bolt passes first dodge the hole and the hole is dodged to the second, with the interior screw-thread fit of fastening structure, at the deep spiro union in-process, the head of first bolt can pass the first hole of dodging of reflector panel and with the inside wall contact of installation next door, make the head terminal surface of first bolt and the lateral wall of first connecting piece form the centre gripping cooperation to the installation spacing body, reach the effect of fixed two sections adjacent lamp casings.

According to the utility model discloses a some embodiments, first hole of dodging sets up to the bar hole, and consequently, first bolt and first connecting piece can be along bar hole relative movement, conveniently adjusts the position of first connecting piece, makes the fixed more nimble of assembly of first connecting piece.

According to some embodiments of the utility model, the illuminating part includes LED lamp strip, the top surface of luminous cavity be provided with the LED lamp strip is inserted and is established the complex guide way, and the cooperation is established with the guide way is inserted to LED lamp strip, and the convenience is to the assembly and the dismantlement of LED lamp strip.

According to some embodiments of the utility model, the bottom of luminous cavity is equipped with can cover lower open-ended lamp shade. Through setting up the lamp shade, can mix the scattering in the light of luminous component and reflection of light component on the one hand, make the light that the line lamp sent softer, on the other hand can carry out effectual protection to the inner structure and the part of luminous cavity, prevents that the foreign matter from getting into luminous cavity.

According to the utility model discloses a some embodiments, the both sides limit of lamp shade all through first joint structure with the lateral wall fixed connection of luminous cavity, the convenience is to the installation and the dismantlement of lamp shade.

According to some embodiments of the utility model, still include the second connecting piece, the roof of installation cavity be provided with the second connecting piece is inserted and is established the complex second slot, adjacent two are located respectively to the both ends of second connecting piece the lamp body, the second connecting piece with the roof of installation cavity passes through second fastener fixed connection. The splicing strength of two adjacent sections of lamp shells is further strengthened, the first connecting piece and the second connecting piece are stressed uniformly, and gaps between the two sections of lamp shells are effectively avoided.

According to the utility model discloses a few embodiments, the top of lamp body is equipped with mounting structure, mounting structure is used for being fixed in the environment installation department with the lamp body installation, is favorable to fixed to the installation of whole line lamp.

According to the utility model discloses a some embodiments, the inside wall of installation spacing body be equipped with can with reflector panel both sides limit joint complex second joint structure is favorable to the installation and the dismantlement to the reflector panel.

According to the utility model discloses a some embodiments still include the drive power supply module, the drive power supply module set up in the installation cavity and with the illuminating part electricity is connected, can change the life alternating current of daily use into the low voltage direct current that is fit for LED lamp strip, guarantees the normal luminousness of LED lamp strip.

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 spliced line lamp according to an embodiment of the present invention;

FIG. 2 is a schematic end sectional view of the split-type linear lamp shown in FIG. 1;

FIG. 3 is a schematic end sectional view of the split-type linear lamp shown in FIG. 1;

fig. 4 is a schematic view of a spliced line lamp according to another embodiment of the present invention;

FIG. 5 is a schematic end sectional view of the split-type linear lamp shown in FIG. 4;

fig. 6 is a schematic view of a spliced line lamp according to another embodiment of the present invention;

fig. 7 is a schematic end sectional view of the split-type linear lamp shown in fig. 6.

Reference numerals:

the light emitting module comprises a light housing 100, an accommodating cavity 110, a strip-shaped groove 120, a clamping groove 130, an installation spacing member 200, an installation chamber 210, a light emitting chamber 220, a first slot 230, a second slot 240, a second avoiding hole 250, a lamp shade 310, a convex strip 311, a light reflecting plate 320, a light emitting member 330, a first connecting member 410, a second connecting member 420, a first fastening member 510, a second fastening member 520, an installation structure 600 and a driving power module 700.

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 referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on 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 in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality is more than two, and if there is a description that the first and the second are only used for distinguishing technical features, it is not understood that the relative importance is indicated or implied or the number of the indicated technical features is implicitly indicated or the precedence of the indicated technical features is implicitly 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, 2 and 3, the split type linear lamp according to the embodiment of the present invention includes at least two lamp housings 100, a light emitting member 330, a reflector 320, a first connecting member 410 and a first fastening member 510; the lamp housings 100 are sequentially arranged in a strip shape, an accommodating cavity 110 is arranged in each lamp housing 100, an installation spacing member 200 is arranged in each accommodating cavity 110, the installation spacing member 200 divides the accommodating cavity 110 into an installation cavity 210 and a light-emitting cavity 220, and the light-emitting cavity 220 is provided with a lower opening; the light emitting member 330 is disposed at the top of the light emitting chamber 220; the number of the light reflecting plates 320 is two, the two light reflecting plates 320 are respectively arranged at two sides below the light emitting member 330, the two light reflecting plates 320 are obliquely arranged, and the transverse distance between the two light reflecting plates 320 is gradually increased along the direction from top to bottom; two outer side walls of the mounting spacer 200 are respectively provided with a first slot 230 capable of being inserted and matched with the first connector 410, the first connector 410 is mounted in the first slot 230, and two adjacent lamp housings 100 are connected through the first connector 410; one end of the first fastener 510 passes through the installation spacer 200 and the reflector 320 and is connected to the first connector 410, and the operation site of the first fastener 510 is located in the installation chamber 210; the two light reflecting plates 320 are respectively attached to two inner sidewalls of the installation spacer 200.

Specifically, through setting up installation spacing body 200, it is fixed to conveniently install reflector panel 320 and connecting piece, wherein, first connecting piece 410 sets up in the lateral wall of installation spacing body 200, and the reflector panel is laminated in the inside wall of installation spacing body 200, this makes first fastener 510 and the cooperation of first connecting piece 410 link to each other the back, the operation position of first fastener 510 can be outstanding and lie in installation cavity 210, thereby in actual assembling process, only need extend the instrument to can operate first fastener 510 in installing cavity 210, and can not receive the interference of other structures or parts, the assembly and the dismantlement operation to first fastener 510 have been made things convenient for, need not to set up great the mouth of dodging simultaneously, the spotlight area of reflector panel 320 has been guaranteed, two relative slopes of reflector panel 320 set up, the spotlight effect of reflector panel 320 has been guaranteed.

The lamp housing 100 and the mounting spacer 200 can be integrally formed into an integral structure, and are extruded by a profile extrusion molding machine to form a shape as shown in fig. 2, and the integral structure generally comprises a top plate and two inclined side plates, wherein the inner side walls of the side plates correspond to the light reflecting chamber, the outer side walls of the side plates correspond to the mounting chamber 210, the light reflecting plate 320 is attached to the inner side walls of the side plates, and the light bar is arranged at the lower part of the top plate to ensure that the light reflecting plate 320 has an inclined light condensing effect; the reflector 320 may be made of a relatively light and thin reflective paper, which may reduce the material cost and the overall weight of the strip lamp, and in order to prevent the reflector 320 from deforming under stress, the first fastening member 510 needs to avoid contacting the reflector 320, so that the end surfaces of the first connecting member 410 and the first fastening member 510 form a clamping fixation for the installation spacer 200; of course, the reflector 320 may also be made of glass, metal, etc. with high strength, and may be locked by the first fastening member 510, so that the end surfaces of the first connecting member 410 and the first fastening member 510 form a clamping fixation with the mounting spacer 200 and the reflector 320.

In some embodiments of the present invention, as shown in fig. 2 and 3, the first fastener 510 is provided as a first bolt, the reflector 320 is provided with a first avoiding hole through which the head of the first bolt passes, the inner sidewall of the installation spacer 200 is provided with a second avoiding hole 250 through which the rod portion of the first bolt passes, and the fastening structure is provided with an internal thread engaged with the first bolt by screwing. Two adjacent sections are respectively arranged at two ends of the first connecting piece 410, the rod part of the first bolt penetrates through the first avoiding hole and the second avoiding hole 250 to be matched with the internal thread of the fastening structure, and in the process of going deep into the screw connection, the head part of the first bolt can penetrate through the first avoiding hole of the reflector 320 and is contacted with the inner side wall of the mounting partition wall, so that the head end surface of the first bolt and the side wall of the first connecting piece 410 form clamping matching on the mounting partition 200, and the effect of fixing the two adjacent sections of lamp shells 100 is achieved.

It is understood that in other embodiments, the first fastening member 510 may be a stud and a nut, wherein one end of the stud passes through the mounting spacer 200 and the reflector 320 and is welded to the first connecting member 410, the second avoiding hole 250 may be a strip hole penetrating through both ends of the lamp housing 100, so that the stud may slide into the strip hole from the end of the lamp housing 100, and the other end of the stud extends into the light-emitting chamber 220, and the nut may be screwed to fix the first connecting member 410 to the outer sidewall of the mounting spacer 200.

The operation portion of the first fastening member 510 is a portion capable of fastening or unfastening the first fastening member 510 by operation, for example, if the first fastening member 510 is provided as a first bolt, the operation portion is a head portion of the first bolt; if the first fastening member 510 is provided as a stud and a nut, the operation site thereof is the nut.

In some embodiments of the present invention, as shown in fig. 3, the first avoiding hole is a bar-shaped hole, and therefore, the first bolt and the first connecting member 410 can move relatively along the bar-shaped hole, which facilitates adjusting the position of the first connecting member 410, so that the first connecting member 410 can be assembled and fixed more flexibly.

The utility model discloses an in some embodiments, illuminating part 330 includes LED lamp strip, the top surface of luminous cavity 220 be provided with the LED lamp strip is inserted and is established the complex guide way, and the cooperation is established with the guide way is inserted to the LED lamp strip, and the convenience is to the assembly and the dismantlement of LED lamp strip. In other embodiments, the light emitting member 330 may also be configured as an FPC tape, which has the characteristics of softness and easy deformation, and can be conveniently laid on the top wall of the light emitting chamber 220.

In some embodiments of the present invention, as shown in fig. 2 and 3, the bottom of the light emitting chamber 220 is provided with a lamp cover 310 capable of covering the lower opening. Through setting up lamp shade 310, can carry out the diffuse scattering to the light of illuminating part 330 and reflector on the one hand, make the light that the line lamp sent softer, on the other hand can carry out effectual protection to the inner structure and the part of luminous cavity 220, prevents that the foreign matter from getting into luminous cavity 220.

In some embodiments of the present invention, the two side edges of the lamp cover 310 are both connected to the sidewall of the light-emitting cavity 220 through a first connecting structure, so as to facilitate the installation and detachment of the lamp cover 310. Specifically, as shown in fig. 2 and 3, first joint structure is including setting up at the bar groove 120 of luminous cavity 220 lateral wall and setting up the sand grip 311 on lamp shade 310 side, insert through sand grip 311 and bar groove 120 and establish the cooperation, the realization is fixed to dismantling of lamp shade 310, wherein, sand grip 311 tilt up, make the sand grip 311 on both sides from up interval crescent down, when guaranteeing lamp shade 310 firm assembly like this, make lamp shade 310 move down as far as possible, with the lower opening of covering luminous cavity 220, prevent that the breach that lower opening formed is too deep, and influence the irradiation range of line lamp. Of course, in other embodiments, the positions of the convex strips 311 and the strip-shaped grooves 120 may be interchanged to achieve the same implementation effect, and those skilled in the art can understand that the description is not repeated herein.

In some embodiments of the present invention, as shown in fig. 3, 5 and 7, the lamp housing further includes a second connecting member 420, the top wall of the installation cavity 210 is provided with a second slot 240, into which the second connecting member 420 is inserted, two adjacent ends of the second connecting member 420 are respectively disposed on the lamp housing 100, and the second connecting member 420 and the top wall of the installation cavity 210 are fixedly connected by a second fastening member 520. The splicing strength of two adjacent sections of the lamp housing 100 can be further strengthened, so that the first connecting piece 410 and the second connecting piece 420 are stressed uniformly, and a gap between the two sections of the lamp housing 100 can be effectively avoided. Similarly, the second fastening member 520 may also be configured as a second bolt, the top wall of the installation cavity 210 is clamped and fixed by the end surface of the bolt head and the side wall of the second connecting member 420, and the two ends of the second connecting member 420 are respectively disposed on the two adjacent lamp housings 100, so that the two adjacent lamp housings 100 are firmly spliced.

In some embodiments of the present invention, the top of the lamp housing 100 is provided with a mounting structure 600, the mounting structure 600 is used for mounting and fixing the lamp housing 100 to an environment mounting portion, which is favorable for mounting and fixing the whole line lamp. The environment installation part can be an environment carrier such as a ceiling, a wall, a cabinet and the like; as shown in fig. 1 and 6, the mounting structure 600 of the lamp housing 100 is provided with a plurality of suspension ropes, and one of the suspension ropes is provided with a wire set for supplying power to the line lamp, and in practical application, the line lamp can be suspended below the ceiling through the suspension rope; as shown in fig. 4 and 5, the mounting structure 600 of the lamp housing 100 may also be configured as a plurality of torsion spring structures, the torsion spring structures are distributed on both sides of the lamp housing 100, and the two oppositely disposed torsion spring structures form a torsion spring assembly, so that the linear lamp can be conveniently embedded in the mounting chamber 210 provided in the ceiling, and the mounting structure belongs to a relatively common lamp mounting manner.

In some embodiments of the present invention, the inner side wall of the installation spacing member 200 is provided with a second clamping structure capable of being clamped and matched with the two side edges of the light reflection plate 320, so as to facilitate the installation and the detachment of the light reflection plate 320. As shown in fig. 3, the second clamping structure may be configured to be capable of inserting the two sides of the reflector 320 into the clamping grooves 130, when the reflector 320 is installed, the reflector 320 aligns to the two clamping grooves 130 from the end of the lamp housing 100, so that the two sides are inserted into the clamping grooves 130, and the reflector 320 is clamped on the inner side wall of the installation spacer 200.

In some embodiments of the utility model, as shown in fig. 3 and 7, still include drive power supply module 700, drive power supply module 700 can be common LED drive power supply, its set up in installation cavity 210 and with illuminating part 330 electricity is connected, can change the life alternating current of daily use into the low voltage direct current that is fit for LED lamp strip, guarantees the normal luminousness of LED lamp strip. In other embodiments, for example, in fig. 5, the driving power module 700 may not be provided, and the current and the voltage applied to the linear lamp may be converted by an external power converter, so that the structure of the linear lamp is more compact.

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 spirit of the present invention.

Claims (10)

1. A tiled line light, comprising:

the lamp comprises at least two lamp shells (100), wherein the lamp shells (100) are sequentially arranged in a strip shape, an accommodating cavity (110) is arranged in each lamp shell (100), an installation spacing part (200) is arranged in each accommodating cavity (110), the accommodating cavity (110) is divided into an installation cavity (210) and a light-emitting cavity (220) by the installation spacing part (200), and the light-emitting cavity (220) is provided with a lower opening;

a light emitting member (330), the light emitting member (330) being disposed at the top of the light emitting chamber (220);

the number of the reflecting plates (320) is two, the two reflecting plates (320) are respectively arranged at two sides below the light-emitting piece (330), the two reflecting plates (320) are obliquely arranged, and the transverse distance between the two reflecting plates (320) is gradually increased along the direction from top to bottom;

the two outer side walls of the installation spacing part (200) are respectively provided with a first insertion groove (230) which can be inserted and matched with the first connecting piece (410), the first connecting piece (410) is installed in the first insertion groove (230), and two adjacent lamp shells (100) are connected through the first connecting piece (410);

a first fastening member (510), one end of the first fastening member (510) passing through the mounting spacer (200) and the light reflecting plate (320) and being connected to the first connector (410), an operation site of the first fastening member (510) being located within the mounting chamber (210);

the two reflecting plates (320) are respectively attached to the two inner side walls of the installation spacing member (200).

2. The tiled line light of claim 1,

first fastener (510) set up to first bolt, reflector panel (320) are provided with the confession the first hole of dodging that the head of first bolt passes through, the inside wall of installation spacing body (200) is equipped with the confession the second hole of dodging (250) of dodging that the pole portion of first bolt wore to establish, first connecting piece (410) be provided with first bolt complex screw hole.

3. The tiled line light of claim 2,

the first avoidance hole is a strip-shaped hole.

4. The tiled line light of claim 1,

the light-emitting member (330) comprises an LED lamp strip, and the top surface of the light-emitting cavity (220) is provided with a guide groove which is matched with the LED lamp strip in an inserted mode.

5. The tiled line lamp of claim 1 or 2,

the bottom of the light-emitting chamber (220) is provided with a lampshade (310) capable of covering the lower opening.

6. The tiled line light of claim 5,

the two side edges of the lampshade (310) are fixedly connected with the side wall of the light-emitting cavity (220) through a first clamping structure.

7. The tiled line lamp of claim 1 or 2,

still include second connecting piece (420), the roof of installation cavity (210) be provided with second connecting piece (420) are inserted and are established complex second slot (240), adjacent two are located respectively to the both ends of second connecting piece (420) lamp body (100), second connecting piece (420) with the roof of installation cavity (210) passes through second fastener (520) fixed connection.

8. The tiled line lamp of claim 1 or 2,

the lamp shell (100) is characterized in that a mounting structure (600) is arranged at the top of the lamp shell (100), and the mounting structure (600) is used for mounting and fixing the lamp shell (100) on an environment mounting part.

9. The tiled line lamp of claim 1 or 2,

the inside wall of installation spacing body (200) be equipped with can with reflector panel (320) both sides limit joint complex second joint structure.

10. The tiled line lamp of claim 1 or 4,

the LED lamp further comprises a driving power supply module (700), wherein the driving power supply module (700) is arranged in the installation cavity (210) and is electrically connected with the luminous piece (330).

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