Waterproof wall washer lamp with pressing line anti-dragging structure

Abstract

The utility model discloses a waterproof wall washer lamp with a pressing line anti-dragging structure, which comprises a wall washer lamp body and an end cover, a connecting lead is arranged at the end part of the wall washer lamp body, and the connecting lead is connected with a circuit board with a light source lens in the lamp body; a rubber sealing ring is arranged between the end cover and the end face of the wall washing lamp body, the end cover is provided with a wire penetrating hole and an avoiding concave cavity, a wire pressing piece is fixed to the end edge of the top face of the wall washing lamp body in a buckled mode, and a connecting wire is clamped, pressed and positioned with the top face of the wall washing lamp body through the wire pressing piece. The LED wall washer lamp is reasonable in structural arrangement, the wire pressing piece is buckled to the end edge of the top face of the wall washer lamp body, a connecting wire is effectively clamped, pressed and positioned, using stability and reliability of the connecting wire can be guaranteed, loosening or falling caused by wire dragging can be prevented, the end cover is matched with glue pouring sealing through the rubber sealing ring, and the service life of the end cover is prolonged. The production process is saved, the assembly cost is reduced, the production efficiency is improved, the connection sealing performance can be guaranteed, rainwater is effectively prevented from entering the wall washing lamp body from the connecting wire, and the waterproof and dustproof performance is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to wall washer lamp technical field, concretely relates to a structure waterproof wall washer lamp of line pressing and anti-pulling. BACKGROUND

[0002] Wall washer lamp as the lighting facility of excellent illumination condition has been widely used in the work scene such as scenic spot building or cultural relic exhibition and the need of strengthening light and night lighting. Wall washer lamp often adopts high -power LED lamp tube, has energy -conserving, illumination range is wide, color is rich and the advantage such as durability is higher. The installation of wall washer lamp is often realized the fixation of the angle of wall washer lamp through the support installed at the both ends of the lamp tube box body of wall washer lamp.

[0003] The wall washer lamp needs to be connected with external power supply when installing and using, so there will be corresponding connecting terminal on the wall washer lamp body, and in the prior art, the connecting terminal of the wall washer lamp is usually fixed by the top surface or end cover of the wall washer lamp body and then fixed by waterproof screw, which can meet the market demand, but the sealing performance is limited, the anti-pulling performance is poor, and the wall washer lamp is easy to be pulled off and cause short circuit or poor connection, and the poor waterproof performance affects the use stability, so the applicability and practicability are limited. SUMMARY

[0004] The utility model aims at providing a structure waterproof wall washer lamp of line pressing and anti-pulling with reasonable structure and good sealing performance.

[0005] The technical scheme of the utility model is a structure waterproof wall washer lamp of line pressing and anti-pulling, which comprises a wall washer lamp body and an end cover, the end cover is fixed on the end of the wall washer lamp body by screws, the end of the wall washer lamp body is provided with a connecting wire, the connecting wire extends into the wall washer lamp body from the end edge of the wall washer lamp body and is connected with a circuit board with a light source lens inside the lamp body.

[0006] A rubber sealing ring is arranged between the end cover and the end surface of the wall washer lamp body, and the end cover and the end surface of the wall washer lamp body are sealed by glue injection.

[0007] A line pressing piece is buckle-fixed on the top surface end edge of the wall washer lamp body, and the connecting wire is clamped and positioned by the line pressing piece and the top surface of the wall washer lamp body.

[0008] Further preferably, a strip-shaped clamping groove is arranged on the symmetrical inner wall of the top surface of the wall washer lamp body.

[0009] The symmetrical edges of the line pressing piece are clamped into the strip-shaped clamping groove.

[0010] Further preferably, a mounting support is further arranged, a mounting seat is buckle-fixed on the top surface of the wall washer lamp body, and the mounting seat and the mounting support are rotatably connected by bolts.

[0011] Further preferably, an n-shaped space-avoiding recess and a threading hole are arranged on the upper part of the inner side surface of the end cover, and the connecting wire is sealed by pouring glue in the n-shaped space-avoiding recess and the threading hole after passing through the threading hole.

[0012] Further preferably, a wire-pressing space-avoiding groove is arranged in the middle part of the bottom surface of the wire-pressing sheet, and the connecting wire is arranged in the wire-pressing space-avoiding groove.

[0013] The utility model has the positive effect: the utility model discloses the structure is reasonable, and it has the wire-pressing sheet in the top surface end edge buckle of wall washer lamp body, and cooperates the end cover, can effectively carry out the clamping pressure positioning of connecting wire, not only can guarantee the use stability and reliability of connecting wire, and also be favorable to preventing the loosening or falling caused by pulling wire, and simultaneously, the end cover can guarantee the sealing property of connection through the cooperation of rubber sealing ring and pouring glue sealing, can effectively prevent rainwater from entering the wall washer lamp body from the connecting wire, and the waterproof and dustproof performance is strong. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to make the content of the utility model more easily be clearly understood, the utility model is further described in detail below according to specific embodiments and in conjunction with the drawings, wherein:

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is Figure 1 It is the enlarged structural schematic diagram of A in the middle;

[0017] Figure 3 It is the specific structural schematic diagram of the wire-pressing sheet in the utility model;

[0018] Figure 4 It is the specific structural schematic diagram of the end cover in the utility model.

[0019] The drawing sign: wall washer lamp body 1, end cover 2, light source plate 3, light transmission panel 4, connecting wire 5, rubber sealing ring 6, wire-pressing sheet 7, strip-shaped clamping groove 8, mounting support 9, mounting seat 10, bolt 11, n-shaped space-avoiding recess 12, wire-pressing space-avoiding groove 13. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model. EMBODIMENT

[0021] See Figures 1 to 4As shown, a kind of waterproof wall washer lamp of structure of line pulling prevention, including wall washer lamp body 1 and end cap 2, the end cap is fixed in the end of wall washer lamp body by screw, its wall washer lamp body and end cap are the conventional structure of prior art in this embodiment, only simply application, its wall washer lamp body is aluminum material structure body, and end cap is plastic or metal structure body.It is fixed with light source board 3 and light-transmitting panel 4 on the bottom surface of wall washer lamp body, this is the conventional structure of prior art.

[0022] The end of the wall washer lamp body is provided with connecting wire 5, the connecting wire is connected with the line board with light source lens in the lamp body from the end edge of the wall washer lamp body into the wall washer lamp body;Its connecting wire is the structure of light source board connection and used for electric connection with external power supply.The end cap and the end surface of the wall washer lamp body are provided with rubber sealing ring 6, and the end cap has threading hole and avoids position recess, and the connecting line is fixed and sealed after filling glue in the recess after passing through the threading hole;Through the above structure, the sealing waterproof performance of the connecting place of end cap and wall washer lamp body can be guaranteed, and the surface of light source board does not need to be filled with glue for waterproof treatment, thereby saving production process and reducing assembly cost and improving production efficiency.

[0023] The top end edge of the wall washer lamp body is buckled with line pressing piece 7, and the connecting wire is clamped and positioned by the line pressing piece and the top surface of the wall washer lamp body.In actual application process, the symmetrical inner wall on the top surface of the wall washer lamp body is provided with strip-shaped clamping groove 8;The symmetrical edge of the line pressing piece is clamped into the strip-shaped clamping groove.The above structure is not only beneficial to the installation of the clamping block of line pressing piece, but also can complete the clamping positioning of connecting wire with the top surface of wall washer lamp body, prevent the loosening of connecting wire, and also can improve the anti-pulling performance.

[0024] Also provided with mounting bracket 9, the top surface of the wall washer lamp body is buckled with mounting seat 10, and the mounting seat is rotatably connected with the mounting bracket by bolt 11.Its mounting bracket is mainly used for mounting on wall, and the angle of wall washer lamp body can be adjusted by bolt, to improve its application range.

[0025] At the same time, in actual application process, the inner side surface of the end cap is provided with n-shaped position avoiding recess 12 on the upper part;The connecting wire is connected with the line board with light source lens in the lamp body after filling glue in n-shaped position avoiding recess and sealing the gap of threading hole and the end edge of wall washer lamp body into wall washer lamp body.Through the above structure, it is beneficial to the installation and use of connecting wire, and also beneficial to the filling and sealing operation.The bottom surface of the line pressing piece is provided with line pressing position avoiding groove 13, and the connecting wire is in the line pressing position avoiding groove.In actual application process in this embodiment, the height of line pressing position avoiding groove is slightly smaller than the thickness of connecting wire, so that the effectiveness and stability of line pressing can be guaranteed when pressing connecting wire.

[0026] The utility model has the positive effect: the utility model's structure setting is reasonable, and it has the line pressing piece in the top surface end buckle of wall washer lamp body, cooperates the end cover, can effectively carry out the clamping pressure positioning to the connecting wire, not only can guarantee the use stability and reliability of connecting wire, but also is favorable to prevent the loosening or falling caused by pulling line, simultaneously, the end cover is sealed through the cooperation of rubber sealing ring and pouring glue, need not pour glue on the surface of light source plate again to do waterproof treatment, thereby saving production flow and reducing assembly cost and improving production efficiency can guarantee the sealing property of connection, can effectively prevent rainwater from entering the wall washer lamp body from the connecting wire, and the waterproof and dustproof performance is strong.

[0027] The standard parts used in the embodiment can be directly purchased from the market, and the non-standard structural parts according to the description can also be directly processed according to the existing technical knowledge without doubt, meanwhile, the connection mode of each part adopts the mature conventional means in the existing technology, and the machinery, parts and equipment adopt the conventional type in the existing technology, so the specific description is not made here.

[0028] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not the limitation of the implementation mode of the utility model. For the ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the implementation modes need not and cannot be exhausted. The changes or variations extended from the essential spirit of the utility model are still within the protection scope of the utility model.

Claims

1. A waterproof wall washer light with a snap-fit ​​and anti-pull structure, comprising a wall washer light body and an end cap, wherein the end cap is fixed to the end of the wall washer light body by screws, characterized in that: A connecting wire is provided at the end of the wall washer light body, and the connecting wire extends into the wall washer light body from the end edge of the wall washer light body; A rubber sealing ring is provided between the end cap and the end face of the wall washer light body, and the end cap and the end face of the wall washer light body are sealed with glue. The top edge of the wall washer light body is fixed with a wire clamp, and the connecting wire is positioned by clamping the wire clamp to the top surface of the wall washer light body.

2. The waterproof wall washer light with anti-pulling structure according to claim 1, characterized in that: A strip groove is provided on the symmetrical inner wall of the top surface of the wall washer light body; The symmetrical edges of the pressure plate are engaged in the strip-shaped slot.

3. A waterproof wall washer light with a wire-pressing anti-pulling structure according to claim 2, characterized in that: It is also equipped with a mounting bracket, and the top surface of the wall washer light body is snapped with a mounting base, which is rotatably connected to the mounting bracket by bolts.

4. A waterproof wall washer light with a wire-pressing anti-pulling structure according to claim 3, characterized in that: The upper part of the inner side of the end cap is provided with an n-shaped relief cavity and a wire hole. After the connecting wire passes through the wire hole, it is sealed with glue in the n-shaped relief cavity and the wire hole. The connecting wire extends into the wall washer body through the n-shaped recess and the end edge of the wall washer body.

5. A waterproof wall washer light with a wire-pressing anti-pulling structure according to claim 4, characterized in that: A pressure relief groove is provided in the middle of the bottom surface of the pressure plate, and the connecting wire is located in the pressure relief groove.

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