A noise reduction and sound absorption line lamp

Abstract

The utility model discloses a noise reduction and sound absorption linear lamp, comprising a lamp shell, an outer cover body and a lampshade. The outer cover of the lamp shell is provided with a lampshade that matches the lampshade, and the inner sides of both ends of the lampshade are fixedly connected with end plates, and the end plates are fitted with the side walls of the lamp shell. The lampshade and the end plates together constitute the outer cover body, and the outer cover body is provided with multiple types, and the colors of the multiple outer cover bodies are different. The top surface of the lampshade is fixedly connected with two fixing plates, and the two fixing plates are connected with steel wire ropes. The lamp shell and the outer cover body are separately set, and the outer cover body can be naturally buckled on the lamp shell through suspension installation, and the steel wire rope is detachably suspended and installed on the lamp shell through the cooperation of a convex clamp head and a clamping groove, so that the lamp shell can be easily disassembled, and the outer cover body can be replaced, and different colors can be used, so as to change the overall appearance color of the linear lamp, which is convenient and quick, and there is no need to disassemble the LED light-emitting component and then replace the shell.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a noise reduction and sound absorption linear lamp. Background Art

[0002] LED Linear Light Series is a high-end flexible decorative light, as follows Figure 7 As shown, the LED light-emitting component is installed in the lamp housing and then suspended by a steel wire rope. The lamp housing is usually made of metal. Currently, when in use, the metal material is painted on the surface and has a single color. The LED light-emitting component is directly installed in the metal lamp housing. When the appearance needs to be replaced with other colors, the LED light-emitting component needs to be disassembled to replace the metal lamp housing, which is relatively cumbersome. Therefore, a noise-reducing and sound-absorbing linear lamp is proposed to optimize the above-mentioned existing technology. Utility Model Content

[0003] The utility model aims to provide a noise-reducing and sound-absorbing linear light to solve the problem that the metal lamp shell of the linear light proposed in the above background technology has a fixed color and the appearance color of the installed linear light cannot be conveniently changed.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A noise reduction and sound absorption linear lamp comprises a lamp housing, wherein the outer cover of the lamp housing is provided with a lampshade adapted thereto, the inner sides of both ends of the lampshade are fixedly connected with end plates, the end plates are fitted with the side walls of the lamp housing, the lampshade and the end plates together constitute an outer cover body, the outer cover body is provided with multiple types, and the colors of the multiple outer cover bodies are different, the top surface of the lampshade is fixedly connected with two fixing plates, the two fixing plates are connected with steel wire ropes, the top end of one of the steel wire ropes passes through the outer cover body and is connected to a first fixing seat, the top end of the other steel wire rope passes through the outer cover body and is connected to a second fixing seat, the LED lamp arranged in the lampshade is connected with a power cord, and the power cord passes through The rear outer cover body of the lampshade is inserted into the second fixing seat, the bottom end of the steel wire rope is fixedly connected with a convex clamp head, and a clamping slot is opened on the fixing plate. The clamping slot includes two circular holes of different sizes, which are connected by a long groove in the middle, so that the convex clamp head can be inserted into the clamping slot through the large circular hole, and the steel wire rope moves along the long groove and is pulled back so that the convex clamp head is inserted into the small circular hole of the clamping slot, forming a connection limiting effect. The clamping slot corresponds to and adapts to the convex clamp head, and the bottom end of the power cord is plug-connected with the LED lamp through a wiring terminal, and an assembled installation is formed through the wiring terminal. The outer cover body is symmetrically provided with long strip slots for the steel wire rope and the power cord to pass through.

[0006] As a further solution of the utility model: the lampshade includes symmetrically arranged side profiles, the fixing plate is fixedly connected to the two side profiles by bolts, the fixing plate is provided with a circular hole for the bolts to pass through, the side profile is provided with a threaded hole for the bolt threaded connection, both ends of the side profile are commonly fixedly connected with a plug, the plug is fixedly installed with the side profile by bolts, the side profile is provided with a threaded hole for the bolt threaded connection, and the plug is provided with a circular hole for the bolts to pass through.

[0007] As a further solution of the utility model: a light board is clamped between the upper and lower sides of the side profile.

[0008] As a further solution of the utility model: the first fixed seat and the second fixed seat are both fixedly embedded with a rope threading seat for the wire rope to pass through, and a knot is provided after the wire rope passes through the rope threading seat. The second fixed seat is fixedly embedded with a wire threading seat, and the power cord is inserted into the second fixed seat through the wire threading seat, and the power cord is connected to the external power cord in the second fixed seat.

[0009] As a further solution of the utility model: the first fixing seat and the second fixing seat are both provided with mounting sheet metals compatible therewith, the mounting sheet metals are provided with fixing holes, the first fixing seat and the second fixing seat are fixed to the mounting sheet metal by bolts, the mounting sheet metal can be fixed to the roof through the fixing holes and expansion bolts, the first fixing seat and the second fixing seat are provided with circular holes for the bolts to pass through, and the folded edges of the mounting sheet metal are provided with threaded holes for the bolts to be threadedly connected.

[0010] As a further solution of the utility model: the outer cover is a polyester fiber acoustic material, and the use of polyester fiber acoustic material can effectively absorb and reduce noise.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The lamp housing and the outer cover of the utility model are separately arranged, wherein the outer cover can be naturally buckled on the lamp housing through suspension installation, wherein the steel wire rope is detachably suspended and installed on the lamp housing through the cooperation of the convex clamp and the clamping groove, so that the lamp housing can be conveniently disassembled, and the outer cover can be replaced with different colors, thereby realizing the change of the overall appearance color of the linear lamp, which is convenient and quick, and there is no need to disassemble the LED light-emitting component and then replace the shell.

[0013] 2. The lampshade of the utility model is formed by side profiles and blocking, and light panels are arranged on the upper and lower parts, so that the upper and lower lighting effects can be formed after the outer cover body is disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The figure is a schematic diagram of the structure of a noise-reducing and sound-absorbing linear lamp.

[0015] Figure 2 This is a partial exploded view of a noise-reducing and sound-absorbing linear light.

[0016] Figure 3 The figure is a top view of a noise-reducing and sound-absorbing linear light.

[0017] Figure 4 The present invention is a top view of a lamp housing in a noise-reducing and sound-absorbing linear lamp.

[0018] Figure 5 This is a bottom view of a noise-reducing and sound-absorbing linear light.

[0019] Figure 6 This is a diagram showing the steel wire rope in a noise-reducing and sound-absorbing linear lamp.

[0020] Figure 7 This is a diagram showing the existing linear lights.

[0021] In the figure: 1. lamp housing; 2. lampshade; 3. end plate; 4. outer cover; 5. fixing plate; 6. fixing hole; 7. steel wire rope; 8. first fixing seat; 9. second fixing seat; 10. power cord; 11. convex clamp; 12. slot; 13. side profile; 14. plugging; 15. lamp board; 16. rope threading seat; 17. rope knot; 18. installation sheet metal; 19. threading seat. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 6In the embodiment of the utility model, a noise reduction and sound absorbing linear lamp comprises a lamp housing 1, the outer cover of the lamp housing 1 is provided with a lampshade 2 matched therewith, the bottom of the lampshade 2 and the lamp housing 1 are both V-shaped openings, thereby forming a limiting effect, the inner sides of both ends of the lampshade 2 are fixedly connected with end plates 3, the end plates 3 are fitted with the side walls of the lamp housing 1, the lampshade 2 and the end plates 3 together constitute an outer cover body 4, the outer cover body 4 is provided with a plurality of types, and the colors of the plurality of outer cover bodies 4 are different, the top surface of the lampshade 2 is fixedly connected with two fixing plates 5, and the two fixing plates 5 are connected with steel wire ropes 7, the top end of one of the steel wire ropes 7 passes through the outer cover body 4 and is connected to a first fixing seat 8, and the top end of the other steel wire rope 7 passes through the outer cover body 4 and is connected to a second fixing seat 9, the LED lamp arranged in the lampshade 2 A power cord 10 is connected, and the power cord 10 passes through the rear outer cover body 4 of the lampshade 2 and is inserted into the second fixing seat 9. The bottom end of the wire rope 7 is fixedly connected with a convex clamp 11, and a clamping slot 12 is provided on the fixing plate 5. The clamping slot 12 includes two circular holes of different sizes, which are connected by a long groove in the middle, so that the convex clamp 11 can be inserted into the clamping slot 12 through the large circular hole. The wire rope 7 is extended and moved, and pulled back, so that the convex clamp 11 is inserted into the small circular hole of the clamping slot 12, forming a connection limiting effect. The clamping slot 12 corresponds to and adapts to the convex clamp 11. The bottom end of the power cord 10 is plug-connected with the LED lamp through a wiring terminal, and an assembled installation is formed through the wiring terminal. The outer cover body 4 is symmetrically provided with long strip slots for the wire rope 7 and the power cord 10 to pass through.

[0024] The lamp housing 1 and the outer cover body 4 are separately arranged, wherein the outer cover body 4 can be naturally buckled on the lamp housing 1 through suspension installation, wherein the wire rope 7 performs detachable suspension installation on the lamp housing 1 through the cooperation of the convex clamping head 11 and the clamping groove 12, so that the lamp housing 1 can be conveniently disassembled, and the outer cover body 4 can be replaced with different colors, thereby realizing the change of the overall appearance color of the linear lamp, which is convenient and quick, and there is no need to disassemble the LED light-emitting component and then replace the shell.

[0025] The lampshade 2 includes symmetrically arranged side profiles 13, and the fixing plate 5 is fixedly connected to the two side profiles 13 by bolts. The fixing plate 5 is provided with a circular hole for the bolt to pass through, and the side profile 13 is provided with a threaded hole for the bolt threaded connection. Both ends of the side profile 13 are fixedly connected with a plug 14, and the plug 14 is fixedly installed with the side profile 13 by bolts. The side profile 13 is provided with a threaded hole for the bolt threaded connection, and the plug 14 is provided with a circular hole for the bolt to pass through.

[0026] A light board 15 is clamped between the upper and lower sides of the side profile 13 .

[0027] The lampshade 2 is formed by the side profile 13 and the sealing 14, and the lamp panels 15 are arranged on the upper and lower parts, so that the upper and lower lighting effects can be formed after the outer cover body 4 is disassembled.

[0028] A rope threading seat 16 for the steel wire rope 7 to pass through is fixedly embedded on the first fixing seat 8 and the second fixing seat 9. A knot 17 is provided after the steel wire rope 7 passes through the rope threading seat 16. A threading seat 19 is fixedly embedded on the second fixing seat 9. The power cord 10 is inserted into the second fixing seat 9 through the threading seat 19. The power cord 10 is connected to the external power cord in the second fixing seat 9.

[0029] The first fixing seat 8 and the second fixing seat 9 are both provided with a mounting sheet metal 18 that matches them, and the mounting sheet metal 18 is provided with a fixing hole 6. The first fixing seat 8 and the second fixing seat 9 are fixed to the mounting sheet metal 18 by bolts, and the mounting sheet metal 18 can be fixed to the roof through the fixing holes 6 and expansion bolts. The first fixing seat 8 and the second fixing seat 9 are provided with a circular hole for the bolt to pass through, and the folded edge of the mounting sheet metal 18 is provided with a threaded hole for the bolt threaded connection.

[0030] The outer cover 4 is made of polyester fiber acoustic material, which can effectively absorb and reduce noise.

[0031] The working principle of the utility model is:

[0032] When in use, the mounting sheet metal 18 is fixed through the fixing hole 6 with the expansion bolt, and the wire rope 7 and the power cord 10 are inserted into the first fixing seat 8 and the second fixing seat 9 through the threading seat 19 and the rope threading seat 16. At this time, the wire rope 7 is knotted with the end to form a knot 17, and the power cord 10 is further connected to the external power supply. At this time, the first fixing seat 8 and the second fixing seat 9 are fixed and installed with the corresponding mounting sheet metal 18 by bolts. At this time, a suitable extended outer cover body 4 is selected, and the power cord 10 and the wire rope 7 are passed through the long slot on the outer cover body 4. The power cord 10 is further connected to the LED lamp in the lamp housing 1, and the wire rope 7 is connected to the card slot 12 through the convex clamp head 11, so that a suspension effect groove is formed for the lamp housing 1 through the fixing plate 5. At this time, the outer cover body 4 falls on the lamp housing 1 under the action of gravity, thereby forming decorations of different colors.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A noise-reducing and sound-absorbing linear light, comprising a light housing (1), characterized in that: The outer cover of the lamp housing (1) is provided with a lampshade (2) matched therewith, and the inner sides of both ends of the lampshade (2) are fixedly connected with end plates (3), and the end plates (3) are fitted with the side walls of the lamp housing (1). The lampshade (2) and the end plates (3) together constitute an outer cover body (4), and the outer cover body (4) is provided with multiple types, and the colors of the multiple outer cover bodies (4) are different. The top surface of the lampshade (2) is fixedly connected with two fixing plates (5), and the two fixing plates (5) are connected with steel wire ropes (7), and the top end of one of the steel wire ropes (7) passes through the outer cover body (4) and is connected to a first fixing seat (8), and the top end of the other steel wire rope (7) After passing through the outer cover body (4), a second fixing seat (9) is connected. The LED lamp arranged in the lampshade (2) is connected with a power line (10). After the power line (10) passes through the lampshade (2) and the outer cover body (4), it is inserted into the second fixing seat (9). The bottom ends of the steel wire ropes (7) are fixedly connected with convex clamps (11). The fixing plates (5) are provided with clamping grooves (12). The clamping grooves (12) correspond to and are adapted to the convex clamps (11). The bottom ends of the power lines (10) are plug-connected with the LED lamp through wiring terminals. The outer cover body (4) is symmetrically provided with long strip slots for the steel wire ropes (7) and the power lines (10) to pass through.

2. The noise reduction and sound absorption linear light according to claim 1, characterized in that: The lampshade (2) comprises symmetrically arranged side profiles (13), the fixing plate (5) is fixedly connected to the two side profiles (13) by means of bolts, and both ends of the side profiles (13) are fixedly connected to a plug (14).

3. The noise reduction and sound absorption linear light according to claim 2, characterized in that: A light panel (15) is clamped between the upper and lower sides of the side profile (13).

4. The noise reduction and sound absorption linear light according to claim 1, characterized in that: A rope threading seat (16) for the steel wire rope (7) to pass through is fixedly embedded on both the first fixing seat (8) and the second fixing seat (9); a rope knot (17) is provided after the steel wire rope (7) passes through the rope threading seat (16); a threading seat (19) is fixedly embedded on the second fixing seat (9); and a power cord (10) is inserted into the second fixing seat (9) through the threading seat (19).

5. The noise reduction and sound absorption linear light according to claim 1, characterized in that: The first fixing seat (8) and the second fixing seat (9) are both provided with mounting sheet metals (18) adapted thereto, the mounting sheet metals (18) are provided with fixing holes (6), and the first fixing seat (8) and the second fixing seat (9) are fixedly mounted to the mounting sheet metals (18) by means of bolts.

6. The noise reduction and sound absorption linear light according to claim 1, characterized in that: The outer cover (4) is made of polyester fiber acoustic material.

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