CN218720841U

CN218720841U - Wash waterproof construction of pinup

Info

Publication number: CN218720841U
Application number: CN202222677235.7U
Authority: CN
Inventors: 张富伟
Original assignee: Guangzhou Xingyu Photoelectric Equipment Co ltd
Current assignee: Guangzhou Xingyu Photoelectric Equipment Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-03-24
Anticipated expiration: 2032-10-11

Abstract

The invention discloses a waterproof structure of a wall washer, which comprises a waterproof sleeve, an end cover and a perspective plate, wherein the end cover is covered on the end part of a lamp holder, the perspective plate covers an opening of the lamp holder, the shape of the inner peripheral wall of the waterproof sleeve is matched with that of the perspective plate, an inserting groove for inserting the peripheral wall of the perspective plate is formed in the inner periphery of the waterproof sleeve, and the outer wall of the waterproof sleeve is tightly abutted to the peripheral wall of the opening of the lamp holder. The wall washer lamp has the effect of improving the waterproof, waterproof and moistureproof stability of the waterproof structure of the wall washer lamp.

Description

Wash waterproof construction of pinup

Technical Field

The invention relates to the field of wall washing lamps, in particular to a waterproof structure of a wall washing lamp.

Background

The led wall washing lamp, as the name implies, can wash the wall surface like water, is mainly used for architectural decoration and illumination, is also used for outlining large buildings, and can be used for the panoramic floodlight of the inner and outer wall surfaces of government illuminating projects, commercial places, subways, elevated overpasses, building outer walls, building landmarks and the like.

The wall washer lamp can be designed into different shapes according to use scenes, the most classical strip-shaped wall washer lamp can be selected in most scenes in order to hide the wall washer lamp in use, and the wall washer lamp is used outdoors most of the time, so that the waterproof structure of the wall washer lamp is particularly important for protecting the wall washer lamp. The wall washer lamp generally comprises glass, an end cover, a fixing frame and a lamp holder, wherein the fixing frame is fixedly connected with the lamp holder and can fix the lamp holder at a specified position. Glass covers the lighting fixture open end, and the end cover covers the lighting fixture along the both ends that length is relieved, installs a plurality of LED lamps in the lighting fixture, and a plurality of LED lamps are along the length direction evenly distributed of lighting fixture, and when light emitting area and lighting fixture equipment back, the workman can pour into the waterproof glue into between light emitting area and lighting fixture to fill the gap between light emitting area and the lighting fixture, in order to prevent that the rainwater from getting into the lighting fixture.

The situation that part of the position is not completely filled when waterproof glue is filled between the light emitting surface and the lamp holder easily occurs, so that the waterproof performance of the wall washing lamp needs to be detected for many times after filling, and the applicant thinks that the defects that the waterproof structure of the wall washing lamp is unstable and part of the position is easy to leak exist.

Disclosure of Invention

In order to improve the waterproof stability of the wall washer, the invention provides a waterproof structure of the wall washer.

The invention provides a waterproof structure of a wall washer, which adopts the following technical scheme:

the utility model provides a wash waterproof construction of pinup, includes waterproof cover, end cover and perspective board, the end cover lid connects in the tip of lighting fixture, the perspective board covers the lighting fixture opening, waterproof cover internal perisporium shape with the shape adaptation of perspective board, the internal week of waterproof cover is opened has the slot that supplies perspective board perisporium to peg graft, the outer wall and the lighting fixture opening perisporium of waterproof cover support tightly.

Preferably, a support bar is arranged in the lamp holder and is abutted to one side of the waterproof sleeve along the thickness direction of the perspective plate.

Preferably, the lamp holder is further provided with a pressing strip, two ends of the pressing strip are inserted into the end covers, the pressing strip is located on one side, away from the supporting strip, of the waterproof sleeve, part of the waterproof sleeve protrudes out of the opening of the lamp body, and the pressing strip presses the waterproof sleeve tightly.

Preferably, the waterproof jacket includes first grafting portion and second grafting portion, first grafting portion with be equipped with hot melt portion between the second grafting portion, hot melt portion, first grafting portion and second grafting portion distribute along the circumference of perspective board, first grafting portion with second grafting portion passes through hot melt portion and links to each other.

Preferably, the first sleeving part and the second sleeving part are both provided with two parts, the two parts are sleeved with the first sleeving part at two ends of the perspective plate along the length direction, and the two parts are sleeved with the second sleeving part at two sides of the perspective plate along the width direction.

Preferably, one side of the first sleeving part close to the end cover is provided with a waterproof layer, the waterproof layer and the inner side wall of the end cover far away from the lamp holder are abutted tightly, and the waterproof layer covers the inner side wall of the end cover far away from the lamp holder.

Preferably, the upper surface of the supporting strip is provided with a propping strip.

Preferably, the lamp holder top is sunken to have the constant head tank, the layering is outstanding to have the location sand grip that can insert the constant head tank.

In summary, the invention includes at least one of the following beneficial technical effects:

in this waterproof construction who washes pinup, waterproof cover cup joints the perisporium at perspective board earlier for the perisporium of perspective board all pegs graft in waterproof cover's slot, even make waterproof cover parcel around perspective board, then install the opening part at the lighting fixture with perspective board, make the opening of lighting fixture covered by perspective board, thereby prevent that water from flowing into from the space between perspective board and the lighting fixture. Meanwhile, the end covers are connected to two ends of the lamp holder, so that water is not easy to flow into the lamp holder from two ends of the lamp holder, and the waterproof performance of the lamp holder is further improved. Because the outer wall of the waterproof sleeve is tightly abutted to the opening of the lamp holder, water is not easy to flow into the lamp holder from the position between the waterproof sleeve and the lamp holder. The setting of waterproof cover is favorable to preventing that vapor from getting into the lighting fixture in and leading to influencing the light irradiation effect of LED lamp in the humid environment for the water-proof effects who washes the pinup is better stable, and makes the waterproof construction between lighting fixture and the perspective board set up more easily.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is an exploded view of the preferred embodiment of the present invention;

fig. 3 is an enlarged schematic view at a in fig. 2.

Description of reference numerals: 10. a lamp holder; 11. an LED lamp; 12. a supporting strip; 13. positioning a groove; 14. a tightening strip; 20. an end cap; 21. a bump; 30. a see-through plate; 40. a fixed mount; 41. a through hole; 50. a waterproof jacket; 51. a slot; 52. a first nesting portion; 53. a second socketing portion; 54. a heat-melting section; 55. a waterproof layer; 60. layering; 61. a jack; 62. and positioning the convex strip.

Detailed Description

Exemplary embodiments of the invention are described below with reference to the accompanying drawings, in which various details of embodiments of the invention are included to assist understanding, and which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

It should be noted that the terms "first", "second", etc. in the present invention are used for distinguishing similar objects, and are not necessarily used for describing a particular order or sequence. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are capable of operation in sequences other than those illustrated or otherwise described herein. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure.

The present invention is described in further detail below with reference to fig. 1-3.

The embodiment of the invention discloses a waterproof structure of a wall washer.

Referring to fig. 1 and 2, the waterproof structure of the wall washer comprises a waterproof sleeve 50, an end cover 20 and a perspective plate 30, wherein the end cover 20 is covered on the end part of a lamp holder 10, the perspective plate 30 covers the opening of the lamp holder 10, the shape of the inner peripheral wall of the waterproof sleeve 50 is matched with that of the perspective plate 30, the inner peripheral wall of the waterproof sleeve 50 is provided with a slot 51 for inserting the peripheral wall of the perspective plate 30, and the outer wall of the waterproof sleeve 50 is tightly abutted to the peripheral wall of the opening of the lamp holder 10.

Referring to fig. 1 and 2, in the waterproof structure of the wall washer, the waterproof sleeve 50 is firstly sleeved on the peripheral wall of the see-through plate 30, so that the peripheral wall of the see-through plate 30 is all inserted into the insertion groove 51 of the waterproof sleeve 50, i.e. the waterproof sleeve 50 is wrapped around the see-through plate 30, and then the see-through plate 30 is installed at the opening of the lamp holder 10, so that the see-through plate 30 covers the opening of the lamp holder 10, thereby preventing water from flowing into the gap between the see-through plate 30 and the lamp holder 10. Meanwhile, the end caps 20 cover both ends of the lamp holder 10, so that water is not easily flowed into the lamp holder 10 from both ends of the lamp holder 10, which is beneficial to further improving the waterproof performance of the lamp holder 10. Because the outer wall of the waterproof sleeve 50 is tightly abutted against the opening of the lamp holder 10, water is not easy to flow into the lamp holder 10 from between the waterproof sleeve 50 and the lamp holder 10, the waterproof sleeve 50 can be tightly pressed on the lamp holder 10 from the thickness direction of the waterproof sleeve 50, or the waterproof sleeve 50 can be plugged into the peripheral wall of the opening of the lamp holder 10, so that the peripheral wall of the waterproof sleeve 50 is tightly abutted against the peripheral wall of the opening of the lamp holder 10. The waterproof cover 50 is beneficial to preventing the water vapor from entering the lamp holder 10 in the humid environment to influence the light irradiation effect of the LED lamp 11, so that the waterproof effect of the wall washer is better and stable, and the waterproof structure between the lamp holder 10 and the perspective plate 30 is easier to set.

Referring to fig. 1 and 2, in the present embodiment, the waterproof case 50 is a silicone case, and in other embodiments, the waterproof case 50 may also be a rubber case.

Referring to fig. 1 and 2, in the present embodiment, the lamp body is rectangular, the see-through plate 30 is a rectangular tempered glass plate adapted to the shape of the lamp body, the slots 51 are correspondingly configured as square annular slots,

referring to fig. 2 and 3, in the present embodiment, the support bar 12 is provided in the lamp holder 10, and the support bar 12 abuts against one side of the waterproof cover 50 in the thickness direction of the see-through plate 30.

Referring to fig. 2 and 3, when the perspective plate 30 is installed, the perspective plate 30 is pressed into the lamp holder 10, the peripheral wall of the waterproof sleeve 50 abuts against the peripheral wall of the opening of the lamp holder 10, the installation depth of the perspective plate 30 can be preset by the support bar 12, and when the waterproof sleeve 50 abuts against the support bar 12, the perspective plate 30 reaches the depth required to be installed, so that the perspective plate 30 is more convenient to install. Meanwhile, the waterproof sleeve 50 is abutted to the support bar 12, and the release surface between the waterproof sleeve 50 and the lamp holder 10 is increased, so that water is more difficult to flow in from the space between the waterproof sleeve 50 and the lamp holder 10.

Referring to fig. 2 and 3, in the present embodiment, the lamp holder 10 is further provided with a pressing strip 60, two ends of the pressing strip 60 are inserted into the end caps 20, the pressing strip 60 is located on one side of the waterproof sleeve 50 away from the supporting bar 12, a part of the waterproof sleeve 50 protrudes out of the lamp body opening, and the pressing strip 60 presses the waterproof sleeve 50.

Referring to fig. 2 and 3, two ends of the pressing bar 60 are inserted into the end cover 20, that is, the length direction of the pressing bar 60 is consistent with the length direction of the waterproof sleeve 50, the end cover 20 can fix the pressing bar 60 while realizing the waterproof function at two ends of the lamp holder 10, so that the pressing bar 60 presses the part of the waterproof sleeve 50 protruding out of the opening of the lamp body, and the pressing bar 60 is matched with the supporting bar 12, so that water is more difficult to flow into the lamp holder 10 from the gap between the waterproof sleeve 50 and the supporting bar 12, and the waterproof stability of the waterproof structure of the lamp holder 10 is further improved.

Referring to fig. 2 and 3, in the present embodiment, one side of the bead 60 in the width direction is flush with the side wall of the lamp holder 10, the other side of the bead 60 in the width direction is flush with the inner side wall of the waterproof sleeve 50 in the width direction, the bead 60 covers the gap between the waterproof sleeve 50 and the lamp holder 10, and the extruded waterproof sleeve 50 is deformed to partially extrude the waterproof sleeve 50 into the gap between the waterproof sleeve 50 and the lamp holder 10, thereby further reducing the water flowing into the lamp holder 10 from the gap between the waterproof sleeve 50 and the lamp holder 10.

Referring to fig. 2 and 3, in the present embodiment, a plurality of insertion holes 61 are formed through the pressing bar 60, a plurality of screw holes are formed at the top end of the lamp holder 10 corresponding to the number and positions of the insertion holes 61, and the pressing bar 60 and the lamp holder 10 are fixedly connected by bolts simultaneously passing through the insertion holes 61 and the screw holes.

Referring to fig. 2 and 3, in the present embodiment, the waterproof jacket 50 includes a first jacketing portion 52 and a second jacketing portion 53, a heat-melting portion 54 is disposed between the first jacketing portion 52 and the second jacketing portion 53, the heat-melting portion 54, the first jacketing portion 52, and the second jacketing portion 53 are distributed along the circumferential direction of the see-through plate 30, and the first jacketing portion 52 and the second jacketing portion 53 are connected by the heat-melting portion 54. Cup joint first cup jointing portion 52 and second cup jointing portion 53 respectively behind perspective board 30 perisporium, the butt tip of the first cup jointing portion 52 of rethread hot melt and second cup jointing portion 53 for first cup jointing portion 52 and the waterproof cover 50 of second cup jointing portion 53 hot melt even as an organic whole, make waterproof cover 50 cup joint in perspective board 30 periphery more easily, be favorable to reducing the circumstances that integrative waterproof cover 50 directly cup joints and lead to waterproof cover 50 probably to take place deformation on perspective board 30.

Referring to fig. 2 and 3, in the present embodiment, two first nesting portions 52 and two second nesting portions 53 are provided, the two first nesting portions 52 are sleeved at two ends of the perspective plate 30 along the length direction, and the two second nesting portions 53 are sleeved at two sides of the perspective plate 30 along the width direction. Because the perspective board 30 is rectangular form, cut waterproof jacket 50 according to perspective board 30 all around, when the convenience that waterproof jacket 50 cup jointed is improved, reduce the tie point that needs the hot melt as far as possible for waterproof jacket 50's installation is more convenient.

Referring to fig. 2 and 3, two first hitching sections 52 are symmetrically disposed at both ends of the see-through plate 30 in the length direction, two second hitching sections 53 are symmetrically disposed at both sides of the see-through plate 30 in the width direction, and the first hitching sections 52 cover the side wall of the see-through plate 30 in the length direction and a part of the side wall of the see-through plate 30 in the width direction.

Referring to fig. 2 and 3, in the present embodiment, a waterproof layer 55 is disposed on a side of the first sleeving part 52 close to the end cover 20, the waterproof layer 55 abuts against an inner side wall of the end cover 20 far from the lamp holder 10, and the waterproof layer 55 covers the inner side wall of the end cover 20 far from the lamp holder 10. The waterproof layer 55 fills the remaining space between the end of the lamp holder 10 and the end cap 20, and the waterproof layer 55 also fills the remaining space between the end cap 20 and the see-through plate 30, so that water is not easily flowed into the lamp holder 10 from the gap between the see-through plate 30 and the end cap 20.

In this embodiment, the inner side wall of the end cap 20 protrudes toward the direction close to the lamp holder 10 to form a protrusion 21, the protrusion 21 is inserted into the lamp holder 10, two sides of the waterproof layer 55 respectively protrude from two sides of the first inserting portion 52 along the thickness direction, and the waterproof layer 55 is embedded between the inner peripheral wall of the end cap 20 and the outer peripheral wall of the protrusion 21.

Referring to fig. 2 and 3, in the present embodiment, the supporting bar 12 is provided with the abutting strip 14 on the upper surface, when the pressing strip 60 is fixed on the lamp holder 10, the pressing strip 60 presses the waterproof sleeve 50 down so that the waterproof sleeve 50 is pressed on the abutting strip 14, and the abutting strip 14 presses the waterproof sleeve 50 so that the waterproof sleeve 50 is pressed and deformed, which is beneficial to further improving the waterproof performance stability of the waterproof sleeve 50, so that water is not easy to flow into the lamp holder 10 from the gap between the waterproof sleeve 50 and the supporting bar 12.

Referring to fig. 2 and 3, in the present embodiment, the length direction of the tightening strip 14 is the same as the length direction of the supporting strip 12, which is beneficial to increase the area of the tightening waterproof jacket 50.

Referring to fig. 2 and 3, in the present embodiment, the lamp holder 10 has a positioning groove 13 recessed in the top end thereof, and the bead 60 has a positioning protrusion 62 protruding therefrom to be inserted into the positioning groove 13. When the pressing strip 60 is installed, the positioning convex strip 62 is aligned with the positioning groove 13 and inserted, and then the pressing strip 60 is slid along the length direction of the lamp holder 10, so that the two ends of the pressing strip 60 are aligned with the two ends of the lamp holder 10, and the positioning and installation of the pressing strip 60 are more convenient and faster.

Referring to fig. 2 and 3, in this embodiment, a plurality of LED lamps 11 are arranged in the lamp holder 10, the plurality of LED lamps 11 are uniformly distributed along the length direction of the lamp holder 10, the outer side wall of the lamp holder 10 away from the opening end is fixedly connected with a fixing frame 40, and the fixing frame 40 is used for fixing the wall washing lamp at a designated position, so that the wall washing lamp is convenient to install.

Referring to fig. 2 and 3, the through hole 41 penetrates through the fixing frame 40, when the lamp holder 10 needs to be fixedly installed, the fixing frame 40 can be fixed by penetrating a bolt through the through hole 41 and connecting the bolt with the designated position through threads, two fixing frames 40 are arranged, and the two fixing frames 40 are respectively close to two ends of the lamp holder 10 along the length direction, so that the lamp holder 10 is more stably fixed.

The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a wash waterproof construction of pinup which characterized in that: including waterproof cover (50), end cover (20) and perspective board (30), end cover (20) lid connects in the tip of lighting fixture (10), perspective board (30) cover lighting fixture (10) opening, waterproof cover (50) internal perisporium shape with the shape adaptation of perspective board (30), the internal week of waterproof cover (50) is opened has slot (51) that supplies perspective board (30) perisporium to peg graft, the outer wall of waterproof cover (50) supports tightly with lighting fixture (10) opening perisporium.

2. The waterproof structure of a wall washer as claimed in claim 1, wherein: a support strip (12) is arranged in the lamp holder (10), and the support strip (12) is abutted to one side of the waterproof sleeve (50) along the thickness direction of the perspective plate (30).

3. The waterproof structure of a wall washer as claimed in claim 2, wherein: lighting fixture (10) still is equipped with layering (60), peg graft in end cover (20) layering (60) both ends, layering (60) are located waterproof cover (50) are kept away from one side of support bar (12), waterproof cover (50) part outstanding lamp body opening, layering (60) compress tightly waterproof cover (50).

4. The waterproof structure of a wall washer as claimed in claim 3, wherein: waterproof cover (50) include first grafting portion (52) and second grafting portion (53), first grafting portion (52) with be equipped with hot melt portion (54) between second grafting portion (53), the circumference distribution of perspective board (30) is followed to hot melt portion (54), first grafting portion (52) and second grafting portion (53), first grafting portion (52) with second grafting portion (53) link to each other through hot melt portion (54).

5. The waterproof structure of a wall washer as claimed in claim 4, wherein: first grafting portion (52) with second grafting portion (53) all are equipped with two, two first grafting portion (52) cup joint in perspective board (30) are along length direction's both ends, two second grafting portion (53) cup joint in perspective board (30) are along width direction's both sides.

6. The waterproof structure of a wall washer as claimed in claim 5, wherein: one side of the first sleeving part (52) close to the end cover (20) is provided with a waterproof layer (55), the waterproof layer (55) and the end cover (20) are abutted against the inner side wall of the lamp holder (10) far away, and the waterproof layer (55) covers the inner side wall of the lamp holder (10) far away from the end cover (20).

7. The waterproof structure of a wall washer as claimed in claim 3, wherein: the upper surface of the supporting strip (12) is provided with a propping strip (14).

8. The waterproof structure of a wall washer as claimed in claim 3, wherein: the lamp holder (10) top is sunken to have constant head tank (13), layering (60) are protruding to have location sand grip (62) that can insert constant head tank (13).