CN217109339U - Inhale sound lamps and lanterns and messenger wire lamp - Google Patents

Abstract

The utility model discloses an inhale sound lamps and lanterns and hang line lamp, inhale sound lamps and lanterns and include: the fixing plate, the sound absorbing sheet and the lamp source component are arranged on the base; the peripheral edge of the fixed plate is provided with an inserting groove, and the extending direction of the inserting groove and the radius direction of the fixed plate form an included angle; the sound absorption sheets are inserted into the insertion grooves of the fixing plate, so that the sound absorption sheets are installed on the circumferential edge of the fixing plate at intervals, the lower ends of the sound absorption sheets extend in the direction far away from the lower end face of the fixing plate, and the sound absorption sheets are arranged in the circumferential direction to form a sound absorption shell; the lamp source component comprises a lamp body light source and a lamp shell, the lamp shell is arranged on the fixing plate, and the lamp body light source is arranged in the lamp shell; the light source assembly is arranged in an inner ring of the sound-absorbing shell enclosed by the sound-absorbing sheets. The utility model discloses a to inhale the sound piece and combine with lamps and lanterns for inhale the sound piece and accomplish the dual effect of illumination and absorption noise to the absorption of lamps and lanterns self noise and the absorption of lamps and lanterns surrounding environment noise, perfect.

Description

Inhale sound lamps and lanterns and messenger wire lamp

Technical Field

The utility model belongs to the technical field of lamps and lanterns, concretely relates to inhale sound lamps and lanterns and messenger wire lamp.

Background

With the increasing development of society, people not only need to meet the requirements of lighting but also need to pursue the personalized design of the lamp, and have certain requirements on the noise generated by the lamp, so that the noise of the lamp can be reduced in the environments such as classrooms, offices and the like. The existing sound-absorbing cotton is used as a common sound-absorbing material, is mainly applied to architectural decoration surfaces, generally is mainly laid on a plane, and is rarely applied in the field of lamps, so that how to use the sound-absorbing cotton for decoration and sound absorption of lamps is a direction of development of the lamps at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inhale sound lamps and lanterns to solve above-mentioned technical problem, through will inhaling sound piece and lamps and lanterns combination, make inhale the sound piece and accomplish the dual effect of illumination and absorption noise to the absorption of lamps and lanterns self noise and lamps and lanterns surrounding environment noise, perfect.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:

an acoustic luminaire, comprising:

the fixing plate is characterized in that an inserting groove is formed in the circumferential edge of the fixing plate, and an included angle is formed between the extending direction of the inserting groove and the radius direction of the fixing plate;

the sound absorption sheets are inserted into the insertion grooves of the fixing plate, so that the sound absorption sheets are installed on the circumferential edge of the fixing plate at intervals, the lower ends of the sound absorption sheets extend in the direction far away from the lower end face of the fixing plate, and the sound absorption sheets are arranged in the circumferential direction to form a sound absorption shell;

the lamp source assembly comprises a lamp body light source and a lamp shell, the lamp shell is arranged on the fixing plate, and the lamp body light source is arranged in the lamp shell;

the light source assembly is arranged in an inner ring of the sound-absorbing shell surrounded by the sound-absorbing sheets.

Set up like this, the extending direction of inserting groove with be the contained angle setting between the radius direction of fixed plate and can make the inserting groove be eccentric settings, inhale the sound piece after the installation and the contained angle between the fixed plate is less, can be so that inhale the installation of sound piece and dismantle simple and convenient. And have the subregion to overlap between the adjacent sound absorption piece for sound absorption piece in the whole sound absorption casing is alternative arrangement, can prevent the side light leak like this, can solve the cotton not good problem of effect of single-layer sound absorption again. The sound absorbing sheets with different colors can be replaced at any time after the lamp is installed, so that the appearance of different lamps is realized, and meanwhile, the sound absorbing sheets can absorb noise emitted by the lamp source assembly and noise of partial environment around the lamps, so that the lighting and noise absorbing effects are perfectly realized.

Preferably, the sound absorption sheet is made of sound absorption cotton materials and is made of 6-10 mm sound absorption cotton.

More preferably, the sound absorption sheet is made of sound absorption cotton with the thickness of 8mm, so that the effect of absorbing noise can be better achieved.

Preferably, the fixed plates are arranged at least in a plurality, the fixed plates are arranged on the same axis, and the insertion grooves in the adjacent fixed plates are arranged in a one-to-one correspondence manner, so that one side of each sound absorption sheet along the length direction is inserted into the insertion grooves of the fixed plates.

The fixing plate is provided with a plurality of fixing plates, the sound absorption plates are fixed by the fixing plates, and the sound absorption plates can be fixed by other fixing plates even if the sound absorption plates are loosened by splicing with one fixing plate, so that the sound absorption plates are prevented from falling off from the fixing plates.

Preferably, the fixed plate comprises an upper fixed plate and a lower fixed plate, the upper fixed plate and the lower fixed plate are provided with corresponding insertion grooves, the upper end of one side of the sound absorption sheet is inserted into the insertion groove of the upper fixed plate, and the lower end of one side of the sound absorption sheet is inserted into the insertion groove of the lower fixed plate.

Set up like this, can be so that a plurality of sound absorbing sheet are fixed by two fixed plate joint simultaneously, guarantee to inhale the steadiness of sound absorbing sheet installation.

Preferably, the lower fixing plate is an annular plate, and the lamp body light source is arranged above or below the inner ring of the lower fixing plate, so that light rays of the lamp body light source are emitted from the inner ring of the lower fixing plate.

Set up like this, can make the bottom plate can play the effect of installation sound absorption piece, do not influence the ejection of light of lamp body light source again.

Preferably, an inclination angle is formed between a central axis extending in the extension direction of the insertion groove and a tangent line of an edge point of the fixed plate at the position of the insertion groove, and the range of the inclination angle is 10-20 degrees, so that an included angle identical to the inclination angle is formed between the sound absorbing sheet and the fixed plate, namely, the included angle between the sound absorbing sheet and the tangent line of the edge point of the fixed plate at the insertion position of the sound absorbing sheet is 10-20 degrees.

Preferably, the angle of inclination is 15, inhale the sound piece promptly with contained angle between the fixed plate is 15, can so that inhale the sound piece and insert in the inserting groove with the low-angle side, and inhale the contained angle between sound piece back and the fixed plate less, the gap that inhales in the sound shell that inhales the sound piece formation is the annular slope and arranges, plays the hindrance effect to the propagation of noise, is convenient for play good sound effect of inhaling to the absorption of lamps and lanterns noise.

Preferably, the inner wall of the insertion groove is provided with at least one clamping convex point, and the clamping convex point is in contact with the surface of the sound absorption sheet installed in the insertion groove, so that the clamping convex point clamps and fixes the sound absorption sheet.

Set up like this, can make the joint bump can exert pressure to the surface of installing the sound piece of inhaling in the inserting groove to make the installation that the sound piece can stabilize in the joint groove, can also restrict simultaneously and inhale rocking of sound piece.

Preferably, the lower end of the sound absorbing sheet extends downwards to exceed the bottom of the lamp housing, so that the bottom of the lamp housing is arranged above the lower end face of the sound absorbing sheet.

Set up like this, can make the lower half region of sound absorbing sheet play the effect of getting rid of inboard reflection of light halo, increase the anti-dazzle function of lamps and lanterns, and can not influence the light efficiency in middle large tracts of land target area.

Preferably, the distance between the bottom of the lamp shell and the lower end face of the sound absorption sheet is 30-50 mm.

More preferably, the distance between the bottom of the lamp housing and the lower end surface of the sound absorbing sheet is 48 mm.

The anti-dazzle lamp is moderate in overall length, convenient to install and capable of achieving an excellent anti-dazzle function.

Preferably, the lamp source assembly further comprises a lampshade and a diamond crystal plate, the lampshade is arranged in the lamp housing and is arranged below the lamp body light source, the lampshade is fixedly connected with the mounting plate and the lamp housing, the lampshade is provided with a mounting area for mounting the diamond crystal plate, and the diamond crystal plate is arranged below the lamp body light source so as to enable the diamond crystal plate to be arranged at the light outlet. The light outlet is provided with the diamond plate to play an anti-dazzle role.

Preferably, the up end of lamp body passes through the connecting rod with the upper fixed plate to be connected, and the connecting rod sets up a plurality ofly, can guarantee the firm connection of lamp body and upper fixed plate like this.

Preferably, the lamp shade is further provided with an annular mounting ring, a plurality of mounting blocks are arranged on the periphery of the annular mounting ring, the diameter of an inner ring of the annular mounting ring is larger than the diameter of the minimum inner ring at the upper end of the lamp shade, the annular mounting ring is arranged on the outer side of the upper half part of the annular mounting ring, the upper end face of the annular mounting ring is higher than the upper end face of the lamp shade, so that a height difference is formed between the upper end face of the annular mounting ring and the upper end face of the lamp shade, a mounting area for mounting the diamond plate is formed between the upper end face of the annular mounting ring and the upper end face of the lamp shade, mounting holes are formed in the mounting blocks, assembling holes correspondingly formed in the lamp shell and the fixing plate are provided, and the lamp shell, the lamp shade and the fixing plate are connected by passing through the mounting holes and the assembling holes through screws.

Preferably, the lower fixed plate is provided with an assembly hole, the lamp housing comprises an upper housing and a lower housing, the upper housing is sleeved in an inner ring of the lower fixed plate, the diameter of the lower housing is larger than that of the upper housing, the assembly hole is formed in the end face of the lower housing, the annular mounting ring is tightly attached to the inner side surface of the upper end of the lower housing, the annular surface of the lower fixed plate is tightly attached to the outer side surface of the upper end of the lower housing, the lower fixed plate, the lamp housing and the lamp shade are sequentially distributed through the assembly hole and the assembly hole, the lower fixed plate, the lamp housing and the lamp shade are fixed together through screws, the lamp housing can play a role in protecting the lamp light source inside the lamp housing, and the lamp light source arranged in the upper housing can disperse light through the diamond plate to prevent dazzle.

Preferably, the annular mounting ring and the lampshade are integrally formed or fixedly connected or bonded.

Preferably, inhale the sound lamps and lanterns and can regard as the lamps and lanterns use of messenger wire lamp, or ceiling lamp, use the scene extensively, can apply to under house ornamentation illumination, office's illumination and other lighting scenes to realize eliminating ambient noise's part, can prevent the side light leak simultaneously, and then improve illuminating effect.

Another object of the utility model is to provide a messenger wire lamp, including connecting seat and above-mentioned arbitrary sound lamps and lanterns inhale, the connecting seat with inhale and connect through connecting rope or connecting rod between the sound lamps and lanterns. The connecting seat is connected with the top of an indoor ceiling or other objects, and the sound-absorbing lamp is located below the connecting seat so that the connecting seat can complete installation of the sound-absorbing lamp.

Preferably, when the fixed plate includes an upper fixed plate and a lower fixed plate, the connecting seat can be connected with the upper fixed plate through a connecting rope or a connecting rod, thereby realizing the connection of the connecting seat and the sound-absorbing lamp.

Has the advantages that:

the utility model discloses an inhale the extending direction of the fixed plate inserting groove in the sound lamps and lanterns with it can make the inserting groove be eccentric settings to be the contained angle setting between the radius direction of fixed plate, inhale the sound piece after the installation and the contained angle between the fixed plate is less for the installation and the dismantlement of inhaling the sound piece are simple and convenient. And have the subregion to overlap between the adjacent sound absorption piece for sound absorption piece in the whole sound absorption casing is alternative arrangement, can prevent the side light leak like this, can solve the cotton not good problem of effect of single-layer sound absorption again. The sound absorbing sheets with different colors can be replaced at any time after the lamp is installed, so that the appearance of different lamps is realized, and meanwhile, the sound absorbing sheets can absorb noise emitted by the lamp source assembly and noise of partial environment around the lamps, so that the lighting and noise absorbing effects are perfectly realized.

The lower end of the sound absorption sheet extends downwards to exceed the bottom of the lamp shell, so that the bottom of the lamp shell is arranged above the lower end face of the sound absorption sheet. The lower half area of the sound absorption sheet can achieve the effect of removing the inner side reflective halation, the anti-dazzle function of the lamp is increased, and the lighting effect of the middle large-area target area cannot be influenced. Meanwhile, the light outlet is provided with the diamond plate to play an anti-dazzle role.

Drawings

Fig. 1 is a schematic structural view of the sound-absorbing lamp of the present invention;

fig. 2 is an exploded view of the sound-absorbing lamp according to the present invention;

FIG. 3 is a view showing a structure of the sound-absorbing lamp of the present invention with a part of the sound-absorbing sheet removed;

fig. 4 is a front view of the sound-absorbing lamp of the present invention;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;

fig. 6 is a structural view of a lower fixing plate of the sound-absorbing lamp of the present invention;

fig. 7 is a structural view of a lampshade in the sound-absorbing lamp of the present invention;

reference numerals

1. An upper fixing plate; 11. inserting grooves; 111. clamping the salient points; 2. a lower fixing plate; 3. a sound absorbing sheet; 4. a lamp housing; 41. an upper housing; 42. a lower housing; 5. a lamp shade; 51. an annular mounting ring; 52. mounting blocks; 6. a diamond plate; 7. a connecting seat; 8. a connecting rod.

Detailed Description

In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.

The technical solution of the present invention will be described in detail with specific embodiments.

Example 1

As shown in fig. 1-5, a sound absorbing luminaire comprises: the fixing plate, the sound absorption sheet 3 and the lamp source component; an inserting groove 11 is formed in the circumferential edge of the fixing plate, and an included angle is formed between the extending direction of the inserting groove 11 and the radius direction of the fixing plate; the sound absorption sheets 3 are arranged in plurality, the sound absorption sheets 3 are inserted into the insertion grooves 11 of the fixing plate, so that the sound absorption sheets 3 are installed at the circumferential edge of the fixing plate at intervals, the lower ends of the sound absorption sheets 3 extend in the direction far away from the lower end face of the fixing plate, and the sound absorption sheets 3 are arranged in the circumferential direction to form a sound absorption shell; the lamp source assembly comprises a lamp body light source and a lamp shell 4, the lamp shell 4 is installed on the fixing plate, and the lamp body light source is arranged in the lamp shell 4; the light source assembly is arranged in an inner ring of the sound absorption shell surrounded by the sound absorption sheets 3.

The extending direction of inserting groove 11 with it can make inserting groove 11 be eccentric settings to be the contained angle setting between the radius direction of fixed plate, and it is less to inhale the contained angle of sound piece 3 between installation back and fixed plate, can be so that the installation and the dismantlement of inhaling sound piece 3 are simple and convenient. And have partial region to overlap between the adjacent sound absorption piece 3 for sound absorption piece 3 in the whole sound absorption casing is alternate arrangement, can prevent the side light leak like this, can solve the cotton not good problem of effect of single-layer sound absorption again. The sound absorbing sheets 3 with different colors can be replaced at any time after the installation of the lamp is finished, so that the appearance of different lamp appearances is realized, and meanwhile, the sound absorbing sheets 3 can absorb noise emitted by the lamp source assembly and noise of partial environment around the lamp, so that the illumination and the noise absorption effect are perfectly realized.

The sound absorption sheet 3 is made of sound absorption cotton materials, and the sound absorption sheet 3 is made of 6-10 mm sound absorption cotton. In the preferred embodiment, the sound absorbing sheet 3 is made of sound absorbing cotton with a thickness of 8mm, so that the effect of absorbing noise can be better achieved.

The fixed plates are arranged at least in a plurality, the fixed plates are arranged on the same axis, and the insertion grooves 11 in the adjacent fixed plates are arranged in a one-to-one correspondence mode, so that one side of each sound absorption sheet 3 in the length direction is inserted into the insertion grooves 11 of the fixed plates. Set up like this, can make a plurality of fixed plates fix sound absorption piece 3 simultaneously, even sound absorption piece 3 appears becoming flexible with the grafting of one of them fixed plate, can also fix sound absorption piece 3 through other fixed plates, and then prevent that sound absorption piece 3 from droing from the fixed plate.

Preferably, the fixing plate includes an upper fixing plate 1 and a lower fixing plate 2, the upper fixing plate 1 and the lower fixing plate 2 are provided with corresponding insertion grooves 11, the upper end of one side of the sound absorption sheet 3 is inserted into the insertion groove 11 of the upper fixing plate 1, and the lower end of one side of the sound absorption sheet 3 is inserted into the insertion groove 11 of the lower fixing plate 2. Set up like this, can be so that a plurality of sound piece 3 of inhaling are fixed by two fixed plate joints simultaneously, guarantee to inhale the steadiness of sound piece 3 installation.

As shown in fig. 6, the lower fixing plate 2 is an annular plate, and the lamp body light source is disposed above or below the inner ring of the lower fixing plate 2, so that light of the lamp body light source is emitted from the inner ring of the lower fixing plate 2. By the arrangement, the lower fixing plate 2 can play a role in mounting the sound absorption sheet 3, and the light emission of the lamp body light source is not influenced.

An inclination angle is formed between a central axis extending in the extension direction of the insertion groove 11 and a tangent line of an edge point of the fixed plate at the position of the insertion groove 11, and the range of the inclination angle is 10-20 degrees, so that an included angle which is the same as the inclination angle is formed between the sound absorbing sheet 3 and the fixed plate, namely, the included angle between the sound absorbing sheet 3 and the tangent line of the edge point of the fixed plate at the insertion position of the sound absorbing sheet 3 is 10-20 degrees. This embodiment is preferred, the angle of inclination is 15, inhale sound piece 3 promptly with contained angle between the fixed plate is 15, can so that inhale sound piece 3 and insert in inserting groove 11 with the low-angle side, and inhale the contained angle between sound piece 3 back and the fixed plate less, the gap of inhaling in the sound casing of inhaling that sound piece 3 formed is annular slope and arranges, plays the hindrance effect to the propagation of noise, is convenient for play good sound effect of inhaling to the absorption of lamps and lanterns noise.

The inner wall of the insertion groove 11 is provided with at least one clamping convex point 111, and the clamping convex point 111 is in contact with the surface of the sound absorption sheet 3 installed in the insertion groove 11, so that the clamping convex point 111 clamps and fixes the sound absorption sheet 3. Set up like this, can make joint bump 111 can exert pressure to the surface of installing the sound absorption piece 3 in inserting groove 11 to make installing in the joint groove that sound absorption piece 3 can stabilize, can also restrict rocking of sound absorption piece 3 simultaneously.

The lower end of the sound absorption sheet 3 extends downwards to exceed the bottom of the lamp shell 4, so that the bottom of the lamp shell 4 is arranged above the lower end face of the sound absorption sheet 3. Set up like this, can be so that the lower half region of sound absorbing sheet 3 plays the effect of getting rid of inboard reflection of light halo, increase the anti-dazzle function of lamps and lanterns, and can not influence the light efficiency in middle large tracts of land target area.

The distance between the bottom of the lamp shell 4 and the lower end face of the sound absorption sheet 3 is 30-50 mm. In this embodiment, a distance between the bottom of the lamp housing 4 and the lower end surface of the sound absorbing sheet 3 is preferably 48 mm. The anti-dazzle lamp is moderate in overall length, convenient to install and capable of achieving an excellent anti-dazzle function.

Inhale the sound lamps and lanterns and can regard as the lamps and lanterns of messenger wire lamp, perhaps ceiling lamp to use the scene extensively, can apply to under house ornamentation illumination, office's illumination and other lighting scenes to realize eliminating ambient noise's part, can prevent the side light leak simultaneously, and then improve illuminating effect.

Example 2

Only the differences from the above embodiments are described in this embodiment, other technical features are the same, the lamp source assembly further includes a lamp shade 5 and a diamond plate 6, the lamp shade 5 is disposed in the lamp housing 4, the lamp shade 5 is disposed below the lamp body light source, the lamp shade 5 is fixedly connected to the mounting plate and the lamp housing 4, the lamp shade 5 is provided with a mounting area for mounting the diamond plate 6, and the diamond plate 6 is disposed below the lamp body light source, so that the diamond plate 6 is disposed at the light outlet. The prism plate 6 arranged at the light outlet can play an anti-dazzle role.

As shown in fig. 7, an annular mounting ring 51 is further disposed on the lamp housing 5, and the annular mounting ring 51 is integrally formed with or fixedly connected to or bonded to the lamp housing 5. The periphery of the annular mounting ring 51 is provided with a plurality of mounting blocks 52, the diameter of the inner ring of the annular mounting ring 51 is larger than the minimum diameter of the inner ring of the upper end of the lampshade 5, the annular mounting ring 51 is arranged on the outer side of the upper half part of the annular mounting ring 51, the upper end face of the annular mounting ring 51 is higher than the upper end face of the lampshade 5, so that a height difference is formed between the upper end face of the annular mounting ring 51 and the upper end face of the lampshade 5, a mounting area for mounting the diamond plate 6 is formed between the upper end face of the annular mounting ring 51 and the upper end face of the lampshade 5, mounting holes are formed in the mounting blocks 52, mounting holes are correspondingly formed in the lamp shell 4 and the fixing plate, and the lamp shell 4, the lampshade 5 and the fixing plate are connected by passing screws through the mounting holes and the mounting holes.

When inhaling sound lamps and lanterns and including upper fixed plate 1 and bottom plate 2, the up end of lamp body 4 is connected through connecting rod 8 with upper fixed plate 1, and connecting rod 8 sets up a plurality ofly, can guarantee the firm of lamp body 4 and upper fixed plate 1 like this and be connected.

The lamp casing 4 comprises an upper casing 41 and a lower casing 42, the upper casing 41 is sleeved in an inner ring of the lower fixing plate 2, the diameter of the lower casing 42 is larger than that of the upper casing 41, the end face of the lower casing 42 is provided with the assembly hole, the annular mounting ring 51 is tightly attached to the inner side surface of the upper end of the lower casing 42, the annular surface of the lower fixing plate 2 is tightly attached to the outer side surface of the upper end of the lower casing 42, the lower fixing plate 2, the lamp casing 4 and the lamp shade 5 are sequentially distributed through the arrangement, the lower fixing plate 2, the lamp casing 4 and the lamp shade 5 are fixed together through the mounting hole and the assembly hole which are penetrated by screws, the lamp casing 4 can play a role in protecting the lamp body light source inside the lamp casing 4, and the lamp body light source arranged in the upper casing 41 can disperse light through the crystal plate 6 to prevent dazzle.

Example 3

This embodiment only describes and the difference of above-mentioned embodiment, and other technical features are the same, in this embodiment another purpose of the utility model is to provide a messenger wire lamp, including connecting seat 7 and above-mentioned arbitrary sound lamps and lanterns inhale, connecting seat 7 with inhale and be connected through connecting rope or connecting rod 8 between the sound lamps and lanterns. The connecting seat 7 is connected with the top of an indoor ceiling or other objects, and the sound-absorbing lamp is positioned below the connecting seat 7, so that the connecting seat 7 can complete the installation of the sound-absorbing lamp.

When the fixed plate includes upper fixed plate 1 and bottom plate 2, connecting seat 7 can be through being connected of connecting rope or connecting rod 8 with upper fixed plate 1 to realize connecting seat 7 and inhale the connection of sound lamps and lanterns.

The above details the embodiments of the sound-absorbing lamp and the messenger wire lamp provided by the present invention. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the core concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can also make several improvements and modifications, and these improvements and modifications also fall into the protection scope of the claims of the present invention.

Claims (10)

1. An acoustic luminaire, comprising:

the fixing plate is characterized in that an inserting groove (11) is formed in the circumferential edge of the fixing plate, and an included angle is formed between the extending direction of the inserting groove (11) and the radius direction of the fixing plate;

the sound absorption pieces (3) are arranged in a plurality, the sound absorption pieces (3) are inserted into the insertion grooves (11) of the fixing plate, so that the sound absorption pieces (3) are installed on the circumferential edge of the fixing plate at intervals, the lower ends of the sound absorption pieces (3) extend in the direction far away from the lower end face of the fixing plate, and the sound absorption pieces (3) are arranged in the circumferential direction to form a sound absorption shell;

the lamp source assembly comprises a lamp body light source and a lamp shell (4), the lamp shell (4) is arranged on the fixing plate, and the lamp body light source is arranged in the lamp shell (4);

the light source assembly is arranged in an inner ring of a sound absorption shell surrounded by the sound absorption sheets (3).

2. The sound-absorbing lamp as claimed in claim 1, wherein the number of the fixing plates is at least multiple, the fixing plates are arranged on the same axis, and the insertion grooves (11) of adjacent fixing plates are arranged in a one-to-one correspondence, so that one side of each sound-absorbing sheet (3) along the length direction is inserted into the insertion grooves (11) of the fixing plates.

3. The sound-absorbing lamp as claimed in claim 1 or 2, wherein the fixing plate comprises an upper fixing plate (1) and a lower fixing plate (2), the upper fixing plate (1) and the lower fixing plate (2) are provided with corresponding insertion grooves (11), the upper end of one side of the sound-absorbing sheet (3) is inserted into the insertion groove (11) of the upper fixing plate (1), and the lower end of one side of the sound-absorbing sheet (3) is inserted into the insertion groove (11) of the lower fixing plate (2).

4. The sound-absorbing lamp as claimed in claim 3, wherein the lower fixing plate (2) is an annular plate, and the lamp body light source is disposed above or below the inner ring of the lower fixing plate (2) so that the light of the lamp body light source is emitted from the inner ring of the lower fixing plate (2).

5. The sound-absorbing lamp as claimed in claim 1 or 2, wherein an inclination angle is formed between a central axis extending in the extension direction of the insertion groove (11) and a tangent line of an edge point of the fixing plate at a position of the insertion groove (11), and the inclination angle is in a range of 10 ° to 20 °.

6. The sound-absorbing lamp as claimed in claim 1, wherein the inner wall of the insertion groove (11) is provided with at least one clamping convex point (111), and the clamping convex point (111) is in contact with the surface of the sound-absorbing sheet (3) installed in the insertion groove (11), so that the clamping convex point (111) clamps and fixes the sound-absorbing sheet (3).

7. The sound-absorbing lamp as claimed in claim 3, wherein the lower end of the sound-absorbing sheet (3) extends downward beyond the bottom of the lamp housing (4) so that the bottom of the lamp housing (4) is positioned above the lower end surface of the sound-absorbing sheet (3).

8. The sound absorbing lamp according to claim 1, wherein the lamp source assembly further comprises a lampshade (5) and a diamond plate (6), the lampshade (5) is disposed in the lamp housing (4), the lampshade (5) is disposed below the lamp body light source, the lampshade (5) is fixedly connected to the mounting plate and the lamp housing (4), the lampshade (5) is provided with a mounting area for mounting the diamond plate (6), and the diamond plate (6) is disposed below the lamp body light source, so that the diamond plate (6) is disposed at the light outlet.

9. The sound-absorbing lamp as claimed in claim 8, wherein an annular mounting ring (51) is further disposed on the lamp housing (5), a plurality of mounting blocks (52) are disposed on an outer periphery of the annular mounting ring (51), an inner diameter of the annular mounting ring (51) is greater than a minimum inner diameter of an upper end of the lamp housing (5), the annular mounting ring (51) is disposed outside an upper half of the annular mounting ring (51), and an upper end surface of the annular mounting ring (51) is higher than an upper end surface of the lamp housing (5), such that a height difference is formed between the upper end surface of the annular mounting ring (51) and the upper end surface of the lamp housing (5), a mounting region for mounting the diamond plate (6) is formed between the upper end surface of the annular mounting ring (51) and the upper end surface of the lamp housing (5), and mounting holes are disposed on the mounting blocks (52), the lamp shell (4) and the fixing plate are provided with corresponding assembly holes, and the lamp shell (4), the lampshade (5) and the fixing plate are connected through the mounting holes and the assembly holes which are penetrated through screws.

10. A messenger wire lamp, characterized by comprising a connecting base (7) and the sound absorbing lamp of any one of claims 1 to 9, wherein the connecting base (7) and the sound absorbing lamp are connected by a connecting rope or rod (8).

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