CN210035369U

CN210035369U - LED wall washer lamp shade

Info

Publication number: CN210035369U
Application number: CN201921002153.4U
Authority: CN
Inventors: 施志广; 赵汝威; 程伟山; 吕愉快; 钟勋浩
Original assignee: Benin Lighting Electric Appliance Co Ltd Of Zhejiang Department
Current assignee: Benin Lighting Electric Appliance Co Ltd Of Zhejiang Department
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-02-07
Anticipated expiration: 2029-06-28

Abstract

The utility model provides a LED wall washer lamp shade, which comprises a lamp shade body, wherein the lamp shade body comprises a strip-shaped bottom wall and side walls symmetrically arranged at two sides of the bottom wall, and the side walls comprise an installation section and a heat dissipation section; the mounting section is sequentially formed with a first mounting groove, a second mounting groove and a third mounting groove; the second mounting groove is a T-shaped clamping groove, a T-shaped clamping column matched with the T-shaped clamping groove is formed at the end part of the extension section, and the extension section extends from the position of the second mounting groove to the notch end of the lampshade body and bends downwards to form a buckling edge; the outer wall of the bottom wall is further integrally formed with a blocking edge, the blocking edge is parallel to the bottom wall and is matched with the bottom wall to form a sliding groove for mounting the mounting seat. The utility model discloses an optimization to the lamp shade structure provides reasonable installation position for each part, and the assembly is convenient fast, and can compromise the functional and the leakproofness of lamp shade simultaneously, prolongs the life that LED washed the pinup.

Description

LED wall washer lamp shade

Technical Field

The utility model belongs to the technical field of the outdoor lighting, in particular to LED washes pinup lamp shade.

Background

LED washes pinup wide application in large-scale building, the highway, the bridge, outdoor environment such as gardens square, therefore LED washes pinup's assembly maintenance will be convenient in order to adapt to complicated installation environment, the connection reliability and the sealed effect of lamp body will be good enough in order to deal with outdoor abominable service environment, the lamp shade is as the important part of lamp body, undertake erection joint printing opacity glass, the end cover, the mount pad, light screen and light-emitting component's effect, consequently, the rationality of lamp shade structure directly influences the assembly efficiency and the life of lamp body, a large amount of mounting holes need be seted up for each part of erection joint to current lamp shade, and be equipped with a large amount of fasteners separately, the assembly is complicated, and mounting hole and erection gap can directly influence the leakproofness of lamp body, consequently, the connection reliability of each part of lamp body and the leakproofness.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned technical problem, provide a LED and wash pinup lamp shade, through the optimization to the lamp shade structure, for each part provides reasonable installation position, it is convenient fast to assemble, and can compromise the functional and the leakproofness of lamp shade simultaneously, prolongs the life that LED washed the pinup.

The purpose of the utility model can be realized by the following technical proposal:

the LED wall washing lamp shade comprises a lamp shade body and is characterized in that the lamp shade body is a groove-shaped lamp shade with three surfaces in an enclosing shape, the lamp shade body comprises a strip-shaped bottom wall and side walls symmetrically arranged on two sides of the bottom wall, and the side walls comprise mounting sections and heat dissipation sections; the mounting section is sequentially formed with a first mounting groove for clamping the light screen, a second mounting groove for clamping the extension section and a third mounting groove for mounting the silica gel strip, the three mounting grooves are arranged along the length direction of the lampshade body, the notch directions of the first mounting groove and the second mounting groove are perpendicular to the notch direction of the lampshade body, and the notch direction of the third mounting groove is consistent with the notch direction of the lampshade body; the second mounting groove is a T-shaped clamping groove, a T-shaped clamping column matched with the T-shaped clamping groove is formed at the end part of the extension section, the extension section extends from the position of the second mounting groove to the notch end of the lampshade body and is bent downwards to form a buckling edge, and the buckling edge is used for being matched with a silica gel strip mounted in the third mounting groove to clamp and fix the edge part of the light-transmitting glass; the outer wall of the bottom wall is further integrally formed with a blocking edge, the blocking edge is parallel to the bottom wall and is matched with the bottom wall to form a sliding groove for mounting the mounting seat.

The arrangement of the mounting grooves of the mounting section can realize the rapid mounting of the light screen, the extension section and the silica gel strip, and no additional fastener is required; the extension section is matched with the silicon rubber strip in the third mounting groove to complete mounting and fixing of the light-transmitting glass, and the light-transmitting glass is quick to assemble, reliable to connect and good in sealing performance; keep off along the spout that forms with the diapire cooperation and provide reasonable installation position for the mount pad, do not destroy the overall structure of lamp shade body, guarantee the leakproofness and the structural strength of lamp shade, and can realize lamp body and mount pad at lamp body length direction's relative displacement to improved the suitability of washing the pinup, made it have suitable mounted position in complicated installation environment, avoid the barrier.

Preferably, the outer surface shaping of heat dissipation section has a plurality of heat dissipation protruding muscle, the length direction of heat dissipation protruding muscle is unanimous with the length direction of lamp shade body to the interval evenly sets up. The setting of the protruding muscle of heat dissipation effectively increases the heat radiating area of lamp shade body to improve the radiating effect of lamp shade body, and can increase the structural strength of lamp shade body, the life of pinup lamp body is washed in the extension.

Preferably, the end part of the bottom wall is vertically connected to the middle part of the heat dissipation section, and the heat dissipation convex ribs are uniformly distributed on two sides of the bottom wall. Light emitting component installs in the diapire, and the protruding muscle evenly distributed of heat dissipation can further improve the radiating effect of lamp shade body in diapire both sides.

Preferably, the first mounting groove is an arc-shaped mounting groove, the position of the first mounting groove corresponds to the position of the fixing hole in the end cover, and the fixing bolt can penetrate through the end portions of the fixing hole and the first mounting groove. The first mounting groove is set to be arc-shaped and can be used for mounting the light screen, the end part of the first mounting groove can also directly penetrate through the bolt, a fixing hole is not required to be additionally formed in the lampshade body, and the end cover can be fixedly connected with the lampshade body, so that the strength of the integral structure of the lampshade body is improved.

Preferably, the inner wall of the buckle edge is integrally formed with a limiting edge, and the limiting edge is perpendicular to the buckle edge and limits the lateral direction of the transparent glass.

Preferably, the third mounting groove includes a first groove wall and a second groove wall, wherein the first groove wall is located at the inner side, the second groove wall is located at the outer side, and the second groove wall is higher than the first groove wall. Above setting up can make silica gel strip terminal surface protrusion in the mounting groove to for the silica gel strip provides effectual deformation space, for printing opacity glass provides reliable thrust, the upper end of first cell wall can also be spacing with spacing side direction to printing opacity glass along the cooperation simultaneously.

Preferably, the blocking edges are two, namely a first blocking edge and a second blocking edge, the two blocking edges are arranged at intervals in opposite directions, the first blocking edge is matched with the bottom wall to form a first sliding groove, the opening of the first sliding groove faces downwards, the second blocking edge is matched with the bottom wall to form a second sliding groove, and the opening of the second sliding groove faces upwards.

Preferably, the first blocking edge and the second blocking edge are formed in the whole length range of the bottom wall, and the first sliding groove and the second sliding groove penetrate through the whole length direction of the bottom wall. This setting can make the mount pad remove in the whole length range of lamp body to make the mount pad have more installation positions to select, thereby avoid the barrier, and the port that the mount pad can follow the spout slides in, convenient assembling.

Preferably, the lampshade body and the extension section are both extrusion-molded aluminum alloy sections.

Compared with the prior art, the utility model has the advantages that the structure of the lampshade body and the extending section is reasonable and compact, the installation of a plurality of parts can be realized without additionally arranging fixing holes and arranging fasteners, and the installation is fast, convenient and reliable in connection; the lampshade body and the extension section are integrally formed, and the sealing effect is good; the wall washer has the advantages that the relative displacement of the lamp body and the mounting seat in the length direction of the lamp body can be realized through the arrangement of the sliding grooves, so that the suitability of the wall washer is improved, the wall washer has a proper mounting position in a complex mounting environment, and a barrier is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the lampshade body in the present invention;

FIG. 3 is a schematic structural view of the middle extension section of the present invention;

FIG. 4 is a schematic structural view of the assembled state of the present invention;

in the figure, a lamp housing body 10; a bottom wall 11; a mounting section 12; a heat dissipation section 13; heat dissipating ribs 131; an extension section 20; a T-shaped clamp post 21; a buckle edge 22; a limiting edge 23; a first mounting groove 121; a second mounting groove 122; a third mounting groove 123; first slot wall 231; a second slot wall 232; a first retaining edge 31; a second stop edge 32; a silicone strip 40; a light shielding plate 50; a light-transmitting glass 60.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

Referring to fig. 1-4, the embodiment discloses an LED wall washer lamp shade, which includes a lamp shade body 10 and an extension section 20 clamped on the lamp shade body 10, where the lamp shade body 10 and the extension section 20 are both extruded aluminum alloy sections, the lamp shade body 10 is a groove-shaped lamp shade with three sides in a surrounding shape, and includes a strip-shaped bottom wall 11 and side walls symmetrically arranged at two sides of the bottom wall 11, and the side walls include a mounting section 12 and a heat dissipation section 13; the outer surface of the mounting section 12 is sequentially formed with a first mounting groove 121 for clamping the light screen 50, a second mounting groove 122 for clamping the extension section 20, and a third mounting groove 123 for mounting the silica gel strip 40, the three mounting grooves are all arranged along the length direction of the lampshade body 10, wherein the notch directions of the first mounting groove 121 and the second mounting groove 122 are perpendicular to the notch direction of the lampshade body 10, and the notch direction of the third mounting groove 123 is consistent with the notch direction of the lampshade body 10.

In order to facilitate installation of the transparent glass 60, the extension section 20 is arranged, the extension section 20 is clamped in the second installation groove 122, the second installation groove 122 is a T-shaped clamping groove, a T-shaped clamping column 21 matched with the T-shaped clamping groove is formed at the end part of the extension section 20, the extension section 20 extends from the position of the second installation groove 122 to the notch end of the lampshade body 10 and is bent downwards to form a buckling edge 22, and the buckling edge 22 is used for being matched with a silica gel strip 40 installed in the third installation groove 123 to clamp and fix the edge part of the transparent glass 60; in order to further improve the installation stability of the light-transmitting glass 60, a limiting edge 23 is integrally formed on the inner wall of the buckle edge 22, and the limiting edge 23 is perpendicular to the buckle edge 22 and used for limiting the side direction of the light-transmitting glass 60; the third mounting groove 123 comprises a first groove wall 231 and a second groove wall 232, wherein the first groove wall 231 is located on the inner side, the second groove wall 232 is located on the outer side, and the second groove wall 232 is higher than the first groove wall 231, so that the second end surface of the silica gel strip 40 protrudes out of the mounting groove, an effective deformation space is provided for the silica gel strip 40, and meanwhile, the upper end of the first groove wall 231 can be matched with the limiting edge 23 to limit the lateral direction of the light-transmitting glass 60; the silica gel strip 40 produces deformation under the extrusion of printing opacity glass 60 edge portion to provide the thrust to printing opacity glass 60's edge portion, the thrust that the silica gel strip 40 provided and the pressure opposite direction that the extension section 20 provided and the border position of coaction printing opacity glass 60, with the firm notch of pressing from both sides dress in the lamp shade of printing opacity glass 60, the connection reliability and the connection position's of printing opacity glass 60 and lamp shade leakproofness have effectively been improved, and the installation is dismantled and is convenient fast, simultaneously the silica gel strip 40 can form the protection to printing opacity glass 60's edge portion.

First mounting groove 121 is the arc mounting groove, and the position of the fixed orifices on the position of first mounting groove 121 and the end cover is corresponding, and fixing bolt can be worn to establish by the tip of fixed orifices and first mounting groove 121, and first mounting groove 121 sets to the arc and not only can be used for installing light screen 50, and its tip still can directly wear to establish the bolt, need not to set up the fixed orifices on the lamp shade separately, can realize the fixed connection of end cover and lamp shade body 10 to improve lamp shade overall structure's intensity. The installation grooves arranged on the installation section 12 can realize the quick installation of the light screen 50, the extension section 20 and the silica gel strip 40 without additionally arranging fasteners; the extension section 20 is matched with the silica gel strip 40 in the third mounting groove 123, so that the light-transmitting glass 60 can be mounted and fixed, the assembly is quick, the connection is reliable, and the sealing performance is good.

The outer surface of the heat dissipation section 13 is formed with a plurality of heat dissipation convex ribs 131, the length direction of the heat dissipation convex ribs 131 is consistent with the length direction of the lampshade body 10 and is uniformly arranged at intervals, and the arrangement of the heat dissipation convex ribs 131 effectively increases the heat dissipation area of the lampshade body 10 so as to improve the heat dissipation effect of the lampshade body 10, increase the structural strength of the lampshade body 10 and prolong the service life of a wall washing lamp body; because light emitting component installs in diapire 11, light emitting component is as main heat source, for further improving the radiating effect of lamp shade body 10, the tip of diapire 11 is connected perpendicularly in the middle part of heat dissipation section 13, and the even both sides in diapire 11 that distribute in of heat dissipation protruding muscle 131.

The outer wall of the bottom wall 11 is also integrally formed with a blocking edge, the blocking edge is parallel to the bottom wall 11 and is matched with the bottom wall 11 to form a sliding groove for mounting the mounting seat, the sliding groove provides a reasonable mounting position for the mounting seat, the integral structure of the lampshade body 10 is not damaged, the sealing performance and the structural strength of the lampshade are ensured, and the relative displacement of the lamp body and the mounting seat in the length direction of the lamp body can be realized, so that the adaptability of the wall washer lamp is improved, the wall washer lamp has a proper mounting position in a complex mounting environment, and obstacles are avoided; the lamp body is characterized in that the two blocking edges are respectively a first blocking edge 31 and a second blocking edge 32, the two blocking edges are oppositely arranged at intervals, the first blocking edge 31 is matched with the bottom wall 11 to form a first sliding groove, the opening of the first sliding groove faces downwards, the second blocking edge 32 is matched with the bottom wall 11 to form a second sliding groove, the opening of the second sliding groove faces upwards, the two sliding grooves are arranged to enable the lamp body and each mounting seat to have two connecting positions, stress can be effectively dispersed, stress concentration can be avoided, mounting stability of the lamp body at any angle can be guaranteed, a plurality of fixing holes are formed in the blocking edges in practical application, and when the mounting seat slides to a proper position, the connecting stability of the mounting seat and the lamp body can be further improved through fastening bolts; first fender is followed 31 and second fender and is followed 32 and formed in the whole length range of diapire 11, and first spout and second spout run through the whole length direction of diapire 11, and this setting can make the mount pad remove in the whole length range of lamp body to make the mount pad have more installation positions to select, thereby avoid the barrier, and the port that the mount pad can follow the spout slides in, convenient assembling.

The utility model discloses a LED wall washer lamp shade, the lamp shade body 10 and the extension section 20 have reasonable and compact structure, and can realize the installation of a plurality of parts without additionally arranging fixing holes and arranging fasteners, thereby being fast, convenient and reliable in connection; the lampshade body 10 and the extension section 20 are integrally formed, mounting holes and fixing holes do not need to be formed, and the sealing effect is good; the heat dissipation section 13 is reasonable in structure, the heat dissipation effect of the lamp body can be effectively improved, and the service life of the LED wall washer is prolonged; for the connection of make things convenient for mount pad and lamp body, still integrated into one piece has kept off on the diapire 11 and has followed and form the spout with diapire 11 cooperation, provides suitable installation position for the mount pad under the prerequisite that does not destroy lamp body overall structure, and installs convenient firm reliable, lamp body and mount pad can relative displacement in lamp body length direction to the suitability of wall washer has been improved, makes it can adapt to complicated installation environment.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e., in a manner equivalent to "including at least … …", and not in a closed manner, i.e., in a manner not to be interpreted as "including only … …". The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The above description is only the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art should be able to make changes, modifications, additions or substitutions within the scope of the present invention.

Claims

1. The LED wall washing lamp shade comprises a lamp shade body (10), and is characterized in that the lamp shade body (10) is a groove-shaped lamp shade with three surfaces in an enclosing shape, and comprises a strip-shaped bottom wall (11) and side walls symmetrically arranged on two sides of the bottom wall (11), wherein each side wall comprises an installation section (12) and a heat dissipation section (13); the mounting section (12) is sequentially formed with a first mounting groove (121) for clamping the shading plate (50), a second mounting groove (122) for clamping the extension section (20), and a third mounting groove (123) for mounting the silica gel strip (40), the three mounting grooves are all arranged along the length direction of the lampshade body (10), wherein the notch directions of the first mounting groove (121) and the second mounting groove (122) are vertical to the notch direction of the lampshade body (10), and the notch direction of the third mounting groove (123) is consistent with the notch direction of the lampshade body (10); the second mounting groove (122) is a T-shaped clamping groove, a T-shaped clamping column (21) matched with the T-shaped clamping groove is formed at the end part of the extension section (20), the extension section (20) extends from the position of the second mounting groove (122) to the notch end of the lampshade body (10) and is bent downwards to form a buckling edge (22), and the buckling edge (22) is used for being matched with a silica gel strip (40) mounted in the third mounting groove (123) to clamp and fix the edge part of the light-transmitting glass (60); the outer wall of the bottom wall (11) is further integrally formed with a blocking edge, the blocking edge is parallel to the bottom wall (11) and is matched with the bottom wall (11) to form a sliding groove for mounting the mounting seat.

2. The LED wall washing lamp shade according to claim 1, wherein a plurality of heat dissipation ribs (131) are formed on the outer surface of the heat dissipation section (13), and the length direction of the heat dissipation ribs (131) is consistent with the length direction of the lamp shade body (10) and is uniformly arranged at intervals.

3. The LED wall washer lampshade according to claim 2, characterized in that the end of the bottom wall (11) is vertically connected to the middle of the heat dissipation section (13), and the heat dissipation ribs (131) are uniformly distributed on two sides of the bottom wall (11).

4. The LED wall washer lampshade according to claim 1, characterized in that a limiting edge (23) is integrally formed on the inner wall of the buckle edge (22), and the limiting edge (23) is perpendicular to the buckle edge (22) and limits the lateral direction of the transparent glass (60).

5. The LED wash light shade of claim 1, wherein the third mounting slot (123) comprises a first slot wall (231) and a second slot wall (232), wherein the first slot wall (231) is located at an inner side, the second slot wall (232) is located at an outer side, and the second slot wall (232) is disposed higher than the first slot wall (231).

6. The LED wall washing lamp shade according to claim 1, wherein the first mounting groove (121) is an arc-shaped mounting groove, the position of the first mounting groove (121) corresponds to the position of the fixing hole on the end cover, and the fixing bolt can penetrate through the fixing hole and the end of the first mounting groove (121).

7. The LED wall washer lamp shade according to any one of claims 1 to 6, wherein the two retaining edges are a first retaining edge (31) and a second retaining edge (32), the two retaining edges are oppositely arranged at a distance, the first retaining edge (31) and the bottom wall (11) cooperate to form a first sliding groove, an opening of the first sliding groove faces downward, the second retaining edge (32) and the bottom wall (11) cooperate to form a second sliding groove, and an opening of the second sliding groove faces upward.

8. The LED wall washer lampshade according to claim 7, characterized in that the first blocking edge (31) and the second blocking edge (32) are formed in the whole length range of the bottom wall (11), and the first sliding groove and the second sliding groove penetrate through the whole length direction of the bottom wall (11).

9. The LED wall washer lampshade according to claim 7, wherein the lampshade body (10) and the extension section (20) are both extruded aluminum alloy sections.