CN211822017U

CN211822017U - Closely-installed linear wall washer lamp

Info

Publication number: CN211822017U
Application number: CN202020589160.5U
Authority: CN
Inventors: 卢敦发; 陈实; 邹伟宏; 柳保林; 谢晓超; 张登
Original assignee: Huizhou Cdn Industrial Development Co ltd
Current assignee: Huizhou Cdn Industrial Development Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-10-30
Anticipated expiration: 2030-04-20

Abstract

The utility model relates to a linear wall washer lamp installed in close range, which comprises a lamp body, an installation ceiling plate fixedly installed on the lamp body, and a light source component and a lens fixedly installed in the lamp body, wherein a diffusion cover is arranged outside the lens, and is L-shaped and is clamped with the lamp body; the installation is inhaled the roof with the lamp body dorsad light source subassembly one side joint. The utility model discloses a roof is inhaled in the installation that sets up realizes that lamp's from wall closely installs, and does not receive the space limitation, through the optical design that lens and diffusion cover combined together, makes this lamps and lanterns reach the effect that whole wall washed the wall and wipe the wall, possesses anti-dazzle effect splendid simultaneously.

Description

Closely-installed linear wall washer lamp

Technical Field

The utility model relates to a lamps and lanterns lighting technology field especially relates to a pinup is washed to linear of closely installing.

Background

The existing linear wall washing lighting equipment on the market has various defects of imperfect wall washing and wiping effects, poor anti-dazzle effects and the like, and can not meet the lighting requirements of practical application in various places, such as: wall washing and wall wiping effects of the plane wall surface and the embossed wall surface in the ultrahigh space cannot be achieved, the lamp is far away from the wall, dark areas are formed in the upper portion and the lower portion of the wall surface, and the anti-dazzle effect is poor, so that the best lighting effect is difficult to achieve.

Disclosure of Invention

The utility model provides an overcome above-mentioned prior art problem, provide a pinup is washed to linear of closely installing.

In order to solve the technical problem, the technical scheme of the utility model as follows:

a linear wall washer lamp installed in a short distance comprises a lamp body, an installation ceiling plate for fixedly installing the lamp body, and a light source assembly and a lens which are fixedly installed in the lamp body, wherein a diffusion cover is arranged outside the lens, is L-shaped and is clamped with the lamp body; the installation is inhaled the roof with the lamp body dorsad light source subassembly one side joint.

Furthermore, as preferred technical scheme the lamp body dorsad the both sides of light source subassembly one side extend first installation department the installation inhale the both sides of roof to the lamp body dorsad the light source subassembly one side extends the second installation department, first installation department with the joint of second installation department.

Further, as a preferable technical scheme, the second mounting part is in a W shape or a clasp shape; the first installation part comprises two sides of the lamp body facing away from one side of the light source assembly, two side walls extending out of the direction of the installation suction top plate are arranged on the inner side face of each side wall, and the second installation part of the installation suction top plate is inserted into the first installation part and clamped with the limiting blocks.

Further, as a preferred technical solution, both the lower surface and the inner surface of the diffusion cover are provided with a corrugated structure, and the corrugated structure on the lower surface of the diffusion cover is perpendicular to the corrugated structure on the inner surface of the diffusion cover.

Further, as a preferable technical solution, the corrugated structure on the lower surface of the diffusion cover is arranged along the width direction of the diffusion cover, and the corrugated structure on the inner surface of the diffusion cover is arranged along the length direction of the diffusion cover.

Further, as preferred technical scheme the both sides tip of diffusion cover is equipped with first joint portion be equipped with respectively on the bottom side of lamp body and the top side with first joint portion assorted second joint portion, the diffusion cover passes through first joint portion with second joint portion joint.

Further, as a preferred technical solution, the second clamping portions are located at two sides of the lamp body, and the second clamping portions are slots.

Further, as a preferred technical solution, a fixing groove is provided at the bottom of the lamp body, and the lens is fixedly mounted in the lamp body by a fixing member inserted into the fixing groove through the light source assembly.

Further, as a preferable technical scheme, a clamping hole through which the fixing piece can pass is formed on the outer side of the lens.

Further, as a preferred technical scheme, the lamp further comprises a first end cover and a second end cover which are arranged at two ends of the lamp body, wherein a first clamping column and a second clamping column which can be clamped into the lamp body are respectively arranged on opposite surfaces of the first end cover and the second end cover, and the first end cover and the second end cover are respectively clamped at two ends of the lamp body through the first clamping column and the second clamping column.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:

the utility model discloses a roof is inhaled in the installation that sets up realizes that lamp's from wall closely installs, and does not receive the space limitation, through the optical design that lens and diffusion cover combined together, makes this lamps and lanterns reach the effect that whole wall washed the wall and wipe the wall, possesses anti-dazzle effect splendid simultaneously.

Drawings

Fig. 1 is an explosion diagram of the present invention.

Fig. 2 is the structure view of the lamp body of the present invention.

Fig. 3 is a structural view of the installation ceiling plate of the utility model.

Fig. 4 is a structural diagram of the diffusion cover of the present invention.

Fig. 5 is a structural diagram of the diffusion cover of the present invention.

Fig. 6 is a view showing the structure of the lens of the present invention.

Fig. 7 is a structural view of the end cap of the present invention.

Fig. 8 is a structural view of the end cap of the present invention.

Fig. 9 is an assembly view of the present invention.

Fig. 10 is a sectional view of the present invention.

Fig. 11 is a schematic view of light emission of the present invention.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to better understand the advantages and features of the present invention, and to define the scope of the present invention more clearly.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "head", "tail", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

Example 1:

a line-shaped wall washer lamp installed in close proximity, as shown in fig. 1-10: the lamp comprises a lamp body 400, a mounting ceiling plate 700 for fixedly mounting the lamp body 400, and a light source assembly 300 and a lens 200 which are fixedly mounted in the lamp body 400, wherein a diffusion cover 100 is arranged outside the lens 200, and a first end cover 500 and a second end cover 600 are arranged at two ends of the lamp body 400; the diffusion cover 100 is L-shaped and is clamped with the lamp body 400; the top suction plate 700 is mounted to be engaged with a surface of the lamp body 400 facing away from the light source assembly 300.

In the present invention, as shown in fig. 2 to 3: first mounting portions 401 extend from both sides of the lamp body 400 facing away from the light source assembly 300, second mounting portions 701 extend from both sides of the ceiling plate 700 toward the light source assembly 300 of the lamp body 400, and the first mounting portions 401 are engaged with the second mounting portions 701.

Wherein, the second mounting part 701 is W-shaped, hook-shaped or hook-shaped; the first mounting portion 401 includes two side walls extending from two sides of the lamp body 400 facing away from the light source assembly 300 to the direction of the mounting top-suction plate 700, a limiting block 402 is disposed on the inner side surface of the side wall, and the second mounting portion 701 of the mounting top-suction plate 700 is inserted into the first mounting portion 401 and is clamped with the limiting block 402.

A fastening hole 206 through which the fastening member 406 can pass is formed at an outer side of the lens 200, a fixing groove 405 is formed at a bottom of the lamp body 400, and the lens 200 is fixedly installed in the lamp body 400 by the fastening member 406 inserted into the fixing groove 405 through the light source assembly 300, at this time, the fastening member 406 is just fastened into the fixing groove 405.

The end parts of the two sides of the diffusion cover 100 are provided with

first clamping parts

105 and 106, one side edge of the bottom and one side edge of the top of the lamp body 400 are respectively provided with

second clamping parts

403 and 404 matched with the

first clamping parts

105 and 106, the

second clamping parts

403 and 404 are positioned at the two sides of the lamp body 400, and the diffusion cover 100 is clamped with the

second clamping parts

403 and 404 through the

first clamping parts

105 and 106. Since the diffusion cover 100 is disposed outside the lens 200, the

second clamping portions

403 and 404 are located outside the fixing groove 405, preferably, the

first clamping portions

105 and 106 are clamping blocks, and the

second clamping portions

403 and 404 are slots matched with the clamping blocks.

The utility model discloses in, lens 200 is the collimation lens, collimating lens 200 can send the LED light source 302 of light source subassembly 300 light gathering refraction out ultra-narrow beam angle to diffusion cover 100, because diffusion cover 100 can carry out the secondary refraction reflection with the light that lens 200 came out, thereby can launch elongated bar facula, and elongated bar facula can be fine evenly illuminate whole wall from the top down, consequently, diffusion cover 100's lower surface 102 and

internal surface

101, 103 all sets up to corrugated structure, the corrugated structure that is located on diffusion cover 100's the lower surface 102 with be located diffusion cover 100's internal surface 101, the corrugated structure on 103 is perpendicular.

Preferably, the corrugations on the lower surface 102 of the diffuser cover 100 are arranged along the width of the diffuser cover 100 and the corrugations on the

inner surfaces

101, 103 of the diffuser cover 100 are arranged along the length of the diffuser cover 100. While the lower surface 102 and the

inner surfaces

101, 103 of the diffuser cap 100 are each treated with specially frosted optics.

The utility model discloses in, because the inside modularization of lamps and lanterns sets up, consequently, every lamps and lanterns module of lamp body inside all includes light source subassembly 300, with the same lens 200 of the LED light source 302 of light source subassembly 300 quantity and diffusion cover 100, the looks remote site of two adjacent diffusion covers 100 sets up to the L type of dislocation, can make its concatenation mutually, a plurality of lamps and lanterns module parallel connection.

The light source assembly 300 includes a light source aluminum substrate 301 and at least one LED light source 302 disposed on the light source aluminum substrate 301, and when the number of the LED light sources 302 is greater than 2, the LED light sources 302 are disposed at equal intervals.

The lamp assembly is to install the light source assembly 300, the lens 200 and the diffusion cover 100, specifically, the lens 200 is fixedly installed in the lamp body 400 through the fastening hole 206 passing through the outer side of the lens 200 and the fastening member 406 of the light source assembly 300 in sequence, and then the diffusion cover 100 is fastened to the lamp body 400.

When the lamp is installed, the ceiling board 700 is fixedly installed on a wall or a ceiling, the first installation part 401 of the assembled lamp is clamped into the ceiling board 700 along the second installation part 701 of the ceiling board, and finally the first end cover 500 and the second end cover 600 are clamped at two ends of the lamp body 400 through the first clamping column 501 and the second clamping column 601 respectively to complete installation of the lamp.

The first clip column 501 or the second clip column 601 is cylindrical or polygonal.

In the present invention, as shown in fig. 10 to 11: due to the diffuser 100 and the lens 200, shaping of the light output of the LED light source 302 is achieved. The lens 200 includes a total reflection structure and a total refraction structure; the total-refraction structure is surrounded by the first incident surface 201 and the

first diffusion surfaces

202, 203, 204 and 205, and light rays transmitted by the first incident surface 201 are refracted by the

first diffusion surfaces

202, 203, 204 and 205. The diffusion cover 100 includes a total reflection structure and a total refraction structure; the total reflection structure is enclosed by the

second incident surfaces

101 and 103, the second reflecting surface 102 and the second diffusing surface 103, and light rays transmitted by the second incident surface are reflected by the second reflecting surface and then are mixed, polarized and pulled by the second diffusing surface 103, wherein the diffusing cover 100 and the straight lens 200 are in one-to-one combined optics, and the distance between the first diffusing surface 204 of the lens 200 and the second incident surface of the diffusing cover 100 is 7-8mm, so that a better irradiation effect is achieved.

In the present invention, the lens 200 collects and refracts the light emitted from the LED light source 302 to the diffusion cover 100 at an ultra-narrow beam angle, and the diffusion cover 100 receives the light emitted from the lens 200 in each direction to mix, polarize and pull the light; the lens 200 and the diffusion cover 100 are matched for use, the whole wall surface is illuminated, the wall cleaning and wiping effect of the whole wall surface is achieved, the anti-dazzle effect is good, meanwhile, the ceiling plate 700 is installed, the effect that the distance from the wall installation is short is achieved, for example, the distance from the center of a lamp to the wall installation is within 200mm, more ceiling spaces can be adapted according to the volume determination of the lamp, the two are combined, the wall cleaning and wiping effect with strong height is achieved, for example, the wall cleaning and wiping can be carried out on the wall surface with the height of 8m high, and the upper portion and the lower portion of the wall surface are free of dark areas; simple structure, convenient installation and simple and elegant appearance.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The linear wall washer lamp installed in a short distance is characterized by comprising a lamp body (400), an installation ceiling plate (700) for fixedly installing the lamp body (400), a light source assembly (300) and a lens (200), wherein the light source assembly (300) and the lens (200) are fixedly installed in the lamp body (400), a diffusion cover (100) is arranged outside the lens (200), and the diffusion cover (100) is L-shaped and is clamped with the lamp body (400); the installation ceiling plate (700) is clamped with the surface of the lamp body (400) back to the light source component (300).

2. The linear wall washer lamp installed in a short distance according to claim 1, wherein a first installation part (401) extends from two sides of the lamp body (400) facing away from the light source assembly (300), a second installation part (701) extends from two sides of the installation ceiling plate (700) facing away from the light source assembly (300) to the lamp body (400), and the first installation part (401) is connected with the second installation part (701) in a clamping manner.

3. The linear wall washer lamp installed in close range according to claim 2, wherein the second installation part (701) is W-shaped or clasp-shaped; first installation department (401) include lamp body (400) dorsad the both sides of light source subassembly (300) one side to the both sides wall that roof (700) direction extended is inhaled in the installation the lateral wall medial surface is equipped with stopper (402), second installation department (701) that roof (700) were inhaled in the installation insert in first installation department (401) and with stopper (402) joint.

4. A close-fitting linear wall washer lamp as claimed in claim 1, characterized in that the lower surface (102) and the inner surfaces (101, 103) of the diffuser cap (100) are each provided with a corrugated structure, the corrugated structure on the lower surface (102) of the diffuser cap (100) being perpendicular to the corrugated structure on the inner surfaces (101, 103) of the diffuser cap (100).

5. A close-fitting linear wall washer lamp as claimed in claim 4, characterized in that the corrugations on the lower surface (102) of the diffuser cap (100) are arranged in the width direction of the diffuser cap (100), and the corrugations on the inner surface (101, 103) of the diffuser cap (100) are arranged in the length direction of the diffuser cap (100).

6. The linear wall washer lamp installed in a short distance according to claim 1, wherein first clamping portions (105, 106) are provided at both side ends of the diffusion cover (100), second clamping portions (403, 404) matched with the first clamping portions (105, 106) are provided at one side of the bottom and one side of the top of the lamp body (400), respectively, and the diffusion cover (100) is clamped with the second clamping portions (403, 404) through the first clamping portions (105, 106).

7. The linear wall washer lamp installed in a short distance according to claim 6, wherein the second clamping portions (403, 404) are located at two sides of the lamp body (400), and the second clamping portions (403, 404) are slots.

8. The line type wall washer for close installation of claim 1, wherein a fixing groove (405) is formed at the bottom of the lamp body (400), and the lens (200) is fixedly installed in the lamp body (400) by a fixing member (406) inserted into the fixing groove (405) through the light source assembly (300).

9. The linear wall washer lamp as claimed in claim 8, wherein a fastening hole (206) for passing the fastening member (406) is formed at an outer side of the lens (200).

10. The linear wall washer lamp installed in a short distance according to claim 1, further comprising a first end cap (500) and a second end cap (600) disposed at two ends of the lamp body (400), wherein a first clamping column (501) and a second clamping column (601) capable of being clamped into the lamp body (400) are respectively disposed at the opposite surfaces of the first end cap (500) and the second end cap (600) to the lamp body (400), and the first end cap (500) and the second end cap (600) are respectively clamped at two ends of the lamp body (400) through the first clamping column (501) and the second clamping column (601).