CN217584300U

CN217584300U - Plane combined floodlight

Info

Publication number: CN217584300U
Application number: CN202221902236.0U
Authority: CN
Inventors: 皮远军; 赵保红; 文建清; 陈建湘
Original assignee: Zopoise Technology Zhuzhou Co Ltd
Current assignee: Zopoise Technology Zhuzhou Co Ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-10-14
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a plane combination formula floodlight belongs to lighting apparatus technical field, which comprises a lamp body shell, LED circuit assembly and lens, lamp body shell includes the power cord, LED circuit assembly includes first light source subassembly and second light source subassembly, lens include plane lens and convex surface lens, plane lens is just to first light source subassembly, convex surface lens is just to the second light source subassembly, floodlight's lens adopts the combination of plane lens and convex surface lens, the light source of first light source subassembly and second light source subassembly is respectively through the biangularity combination grading of plane lens and convex surface lens, can effectively increase the effective face of shining of concentrating the illumination, light utilization efficiency has been promoted, the effect of shining has been improved, the surface of lens adopts the dull polish to handle, avoid producing the glare problem to experience person, the comfort level of product use has been improved.

Description

Plane combined floodlight

Technical Field

The utility model belongs to the technical field of lighting apparatus, specifically a plane combination formula floodlight.

Background

The floodlight is a "pointolite" that can evenly shine to all sides, and its irradiation range can be adjusted wantonly, can produce the projection shadow to the object, and the LED floodlight can adjust the work quantity of LED module according to the illumination needs of difference to satisfy diversified power and light efficiency requirement, present LED floodlight has been widely applied to multiple fields such as indoor outer illumination and stage lighting.

However, the traditional LED floodlight usually does not add extra processing to the irradiation angle of the incident light, which results in low light utilization rate when the traditional LED floodlight is applied to some specific scenes, such as when concentrated irradiation is required, and the effective irradiated surface is small when the traditional LED floodlight is irradiated in a concentrated manner; and the direct light irradiated by the smooth plane lens of the floodlight is easy to cause the dazzling sense of the experiencer and is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plane combination formula floodlight to solve among the prior art floodlight and concentrate the problem that the effective face of being lighted is little, produce the glare easily when shining.

There is provided a flat combination luminaire comprising:

a lamp body housing to which a power cord is connected;

the LED lamp comprises a lamp body shell, an LED circuit component and a power supply wire, wherein the lamp body shell is provided with a lamp body cavity, the LED circuit component comprises a first light source component and a second light source component, the first light source component and the second light source component are respectively embedded into two ends of the inner part of the lamp body shell, and one end of the power supply wire penetrates through the lamp body shell and is electrically connected with the LED circuit component;

lens, it includes plane lens and convex surface lens, lens and lamp body shell joint and LED circuit module centre gripping are between lamp body shell and lens, plane lens is just to first light source subassembly, convex surface lens is just to the second light source subassembly.

Furthermore, an installation shell is arranged on one side, away from the lens, of the lamp body shell, and a lamp body breathing hole and a lamp body wire outlet hole are formed in one side of the installation shell.

Further, the lamp body shell further comprises a lamp respirator, and the lamp respirator is clamped with the lamp body shell through a lamp body breathing hole.

Furthermore, the lamp body shell further comprises a wire outlet rubber plug and a wire outlet rubber plug nut, the wire outlet rubber plug and the wire outlet rubber plug nut are both sleeved on the periphery of the power line, and the power line is fixedly connected with the wire outlet hole of the lamp body through bolts of the wire outlet rubber plug and the wire outlet rubber plug nut.

Furthermore, the lamp body shell further comprises a support and support screws, and two ends of the support are rotatably connected with the lamp body shell through the support screws respectively.

Further, the surface of one side, close to the LED circuit assembly, of the lamp body shell is provided with a plurality of clamping columns, a plurality of bayonets are formed in the edge of the LED circuit assembly, and the LED circuit assembly is embedded in the lamp body shell through the plurality of bayonets and the clamping corresponding to the clamping columns.

Further, the lamp body shell further comprises a plurality of clamp springs, the clamp springs are sleeved on the peripheries of the corresponding clamp columns, and the LED circuit assembly is clamped between the clamp springs and the lamp body shell.

Further, lamp body glue groove is provided with along LED circuit assembly border to lamp body shell, the inside silica gel colloid that is filled in lamp body glue groove, lens pass through silica gel colloid and lamp body shell bonding.

Furthermore, a plurality of straight-through flow deflectors are arranged on one side, far away from the lens, of the lamp body shell at equal intervals along the length direction.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides a plane combination formula floodlight, floodlight's lens adopt the combination of plane lens and convex surface lens, and the light source of first light source subassembly and second light source subassembly is respectively through the biangular combination grading of plane lens and convex surface lens, can effectively increase the effective face of shining of concentrating on shining, has promoted light utilization efficiency, has improved and has shone the effect, and the surface of lens adopts the dull polish to handle, avoids producing the glare problem to experience person, has improved the comfort level of product use.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of a planar combination floodlight;

fig. 2 is a schematic diagram of an explosion structure provided by an embodiment of the present invention;

fig. 3 is a schematic view of a part of the structure provided by the embodiment of the present invention.

In the figure: 1. a lamp body housing; 11. a power line; 12. installing a shell; 121. a breathing hole of the lamp body; 122. a lamp body wire outlet hole; 13. a lamp respirator; 14. a wire outlet rubber plug; 15. a wire outlet rubber plug nut; 16. a support; 161. a bracket screw; 17. clamping the column; 18. a clamp spring; 19. a lamp body glue groove; 20. a straight-through flow deflector; 2. an LED circuit assembly; 21. a first light source assembly; 22. a second light source assembly; 23. a bayonet; 3. a lens; 31. a planar lens; 32. a convex lens.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention, i.e., the described embodiments are merely illustrative of some, but not all, of the embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in an embodiment of the present invention, a planar combined floodlight includes a lamp body housing 1, an LED circuit assembly 2 and a lens 3, the lamp body housing 1 is connected with a power cord 11, the LED circuit assembly 2 includes a first light source assembly 21 and a second light source assembly 22, the first light source assembly 21 and the second light source assembly 22 are respectively embedded in two ends inside the lamp body housing 1, one end of the power cord 11 runs through the lamp body housing 1 and is electrically connected with the LED circuit assembly 2, the lens 3 includes a planar lens 31 and a convex lens 32, the lens 3 is connected with the lamp body housing 1 in a clamping manner, and the LED circuit assembly 2 is clamped between the lamp body housing 1 and the lens 3, the planar lens 31 is right opposite to the first light source assembly 21, the convex lens 32 is right opposite to the second light source assembly 22, and the output end of the lens 3 is frosted.

The embodiment of the utility model provides a pair of plane combination formula floodlight's theory of operation: lens 3 of floodlight adopts the combination of planar lens 31 and convex lens 32, through the double-angle combination grading of planar lens 31 and convex lens 32, can effectively increase the effective face of shining of concentrating, light utilization efficiency has been promoted, the effect of shining has been improved, lens 3 uses PC plastic materials to make, can improve floodlight's anti clash ability, PC plastic materials does benefit to processing simultaneously, lens 3 is through planar lens 31 and convex lens 32 simple process that this material processing formed, the machining precision is high, the dull polish design of 3 surfaces of lens has simultaneously effectively reduced the condition that LED circuit component 2 shines the light and causes the glare problem easily.

In one embodiment, referring to fig. 3, in order to facilitate the installation of the power cord 11 and other accessories, the lamp body housing 1 is provided with a mounting housing 12 at a side away from the lens 3, the mounting housing 12 is detachably connected with the lamp body housing 1, a lamp body breathing hole 121 and a lamp body outlet hole 122 are formed at a side of the mounting housing 12, and the mounting housing 12 can be opened to install or maintain the internal components of the floodlight when necessary.

In one embodiment, referring to fig. 2 and 3, if the floodlight is in an airtight state, high air pressure is generated during operation and low air pressure is generated during cooling, which easily causes extrusion to the lamp body, and thus cracks are generated due to fatigue. The function of the lamp respirator 13 is to balance the internal and external air pressures of the floodlight, so that the internal and external air pressures are kept consistent. Meanwhile, the lamp respirator 13 has the characteristic of only air inlet and no water inlet, and plays a good role in protection. Therefore, the lamp breathing apparatus 13 is disposed on the lamp body housing 1, and the lamp breathing apparatus 13 is clamped with the lamp body housing 1 through the lamp body breathing hole 121.

In one embodiment, referring to fig. 2, the power line 11 is fixed to the lamp body wire outlet hole 122 through the bolt connection of the wire outlet rubber plug 14 and the wire outlet rubber plug nut 15, the wire outlet rubber plug 14 and the wire outlet rubber plug nut 15 are in interference fit with the power line 11, the wire outlet rubber plug 14 sleeved on the periphery of the power line 11 passes through the lamp body wire outlet hole 122, and then the wire outlet rubber plug nut 15 is screwed and fixed to the wire outlet rubber plug 14. The outlet rubber plug 14 plays a role in fixing the power line 11, and simultaneously can protect the power line 11 from being damaged by bending shearing force at a folding angle.

In one embodiment, referring to fig. 1 and fig. 2, the light body housing 1 further includes a bracket 16 and a plurality of bracket screws 161, two ends of the bracket 16 are respectively rotatably connected to the light body housing 1 through the bracket screws 161, the bracket 16 can rotate in various directions relative to the light body housing 1, and the floodlight can be placed on various terrains or used as a hand-held device through the bracket 16.

In an embodiment, please refer to fig. 2, a plurality of clamping posts 17 are disposed on a side surface of the lamp body housing 1 close to the LED circuit assembly 2, a plurality of clamping ports 23 are disposed at an edge of the LED circuit assembly 2, the LED circuit assembly 2 is embedded in the lamp body housing 1 through the clamping of the clamping posts 17 and the plurality of clamping ports 23, the LED circuit assembly 2 can be effectively fixed in the floodlight without displacement by the clamping, and has good shock resistance, even if one of the clamping posts 17 is damaged or broken, the stability of the LED circuit assembly 2 is not affected.

Furthermore, the clamping column 17 and the bayonet 23 are matched to limit the displacement of the LED circuit assembly 2 in the horizontal direction, in order to limit the displacement of the LED circuit assembly 2 in the vertical direction, a plurality of clamp springs 18 are further sleeved on the periphery of the clamping column 17, and the LED circuit assembly 2 is clamped between the plurality of clamp springs 18 and the lamp body shell 1. The clamp spring 18 is characterized in that the clamp spring can only move in one direction when being sleeved into a rod piece and is difficult to slide out from the reverse direction, so that the clamp spring has a good fixing function and well limits the displacement of the LED circuit component 2 in the vertical direction.

In one embodiment, referring to fig. 2, a lamp body casing 1 is provided with a lamp body glue groove 19 along the edge of the LED circuit assembly 2, a silicone glue is filled in the lamp body glue groove 19, the lens 3 is adhered to the lamp body casing 1 through the silicone glue, and the silicone glue in the lamp body glue groove 19 adheres to the lens 3 to further fix the lens 3 and prevent water.

In an embodiment, please refer to fig. 3, the light body housing 1 is used as a main structure of the floodlight provided by the present application, and is light and thin, and is convenient to carry or install, and is mutually matched with the plurality of straight-through flow deflectors 20 arranged at the back of the floodlight, when the whole heat dissipation of the floodlight is accelerated by utilizing the air convection principle, the wind resistance of the floodlight when being installed outdoors is also considered, the floodlight can generate heat in the using process, and the heat cannot be timely discharged, so that the heat accumulation can be caused, and the failure or even the damage of the LED circuit assembly 2 can be caused. Although the back of the floodlight is provided with the heat dissipation holes, the floodlight can achieve the heat dissipation effect, but the floodlight adopting the method cannot be installed outdoors for use, is easy to enter rainwater or dust, and has limitations in use places. The plurality of straight-through flow deflectors 20 are arranged on the back of the heat radiator, so that the problem of limitation of use places can be effectively solved, and a good heat radiation effect is achieved.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. A flat combination luminaire comprising:

a lamp body housing (1) to which a power cord (11) is connected;

the LED lamp comprises a lamp body shell (1), an LED circuit component (2) and a power supply line (11), wherein the LED circuit component (2) comprises a first light source component (21) and a second light source component (22), the first light source component (21) and the second light source component (22) are respectively embedded into two ends of the interior of the lamp body shell (1), and one end of the power supply line (11) penetrates through the lamp body shell (1) and is electrically connected with the LED circuit component (2);

lens (3), it includes plane lens (31) and convex surface lens (32), lens (3) and lamp body shell (1) joint and LED circuit module (2) centre gripping between lamp body shell (1) and lens (3), plane lens (31) are just to first light source subassembly (21), convex surface lens (32) are just to second light source subassembly (22).

2. A planar combined floodlight according to claim 1, wherein a mounting housing (12) is provided on a side of the light body housing (1) away from the lens (3), and a light body breathing hole (121) and a light body outlet hole (122) are formed on a side of the mounting housing (12).

3. A flat combined floodlight according to claim 2, wherein the light body housing (1) further comprises a light breathing apparatus (13), and the light breathing apparatus (13) is clamped with the light body housing (1) through the light body breathing hole (121).

4. A plane combined type floodlight according to claim 2, wherein the light body housing (1) further comprises a wire outlet rubber plug (14) and a wire outlet rubber plug nut (15), the wire outlet rubber plug (14) and the wire outlet rubber plug nut (15) are both sleeved on the periphery of the power line (11), and the power line (11) is fixed at the position of the light body wire outlet hole (122) through the bolt connection of the wire outlet rubber plug (14) and the wire outlet rubber plug nut (15).

5. A planar combined floodlight according to claim 1, wherein said light body housing (1) further comprises a bracket (16) and a plurality of bracket screws (161), and both ends of said bracket (16) are rotatably connected to said light body housing (1) through said bracket screws (161), respectively.

6. A planar combined floodlight according to claim 1, characterized in that a plurality of fastening posts (17) are provided on a surface of one side of the lamp body housing (1) close to the LED circuit module (2), a plurality of bayonets (23) are provided on an edge of the LED circuit module (2), and the LED circuit module (2) is embedded in the lamp body housing (1) through the plurality of bayonets (23) and fastening of the corresponding fastening posts (17).

7. A planar combined floodlight according to claim 6, wherein the light body housing (1) further comprises a plurality of snap springs (18), the plurality of snap springs (18) are sleeved on the periphery of the corresponding snap columns (17), and the LED circuit component (2) is clamped between the plurality of snap springs (18) and the light body housing (1).

8. A planar combined floodlight according to claim 1, wherein the lamp body housing (1) is provided with a lamp body glue groove (19) along the edge of the LED circuit component (2), the lamp body glue groove (19) is filled with silica gel glue, and the lens (3) is bonded with the lamp body housing (1) through the silica gel glue.

9. A planar combined floodlight according to claim 1, wherein the lamp body housing (1) is provided with a plurality of through-shaped deflectors (20) arranged at equal intervals along the length on the side thereof remote from the lens (3).