CN209229455U - A kind of LED wall wash lamp with water-proof function - Google Patents

Abstract

The utility model relates to technical fields of lighting fixtures, and disclose a kind of LED wall wash lamp with water-proof function, including accommodating cavity, connection bull stick, firm banking, bayonet lock, the both ends of the accommodating cavity are equipped with detachable sealing plate, connection bull stick is fixedly connected in the middle part of the accommodating cavity bottom end, the bottom of the connection bull stick is equipped with rotational pin, and the both ends of rotational pin front and back are fixedly connected with the inner wall of firm banking.The LED wall wash lamp with water-proof function, by being equipped with J-shaped bend pipe drain pipe at the top of accommodating cavity and intracavity bottom, the bottom of accommodating cavity inner cavity is equipped with a certain amount of water storage, when ponding at the top of accommodating cavity reaches a certain amount of, ponding at the top of accommodating cavity can flow into the inner cavity of accommodating cavity along drain pipe, and the top long-time for avoiding accommodating cavity has ponding and will cause sealant aging, its degree of adhesion is made to cause to reduce, ponding is taken the photograph at the top of accommodating cavity penetrates into inner cavity, impacts to internal electric elements.

Description

A kind of LED wall wash lamp with water-proof function

Technical field

The utility model relates to technical field of lighting fixtures, specially a kind of LED wall wash lamp with water-proof function.

Background technique

LED wall wash lamp is called linear LED flood light, is primarily used to do building decoration illumination and is used, there are also be used to sketch the contours The profile of heavy construction, since LED has the characteristics that energy conservation, light efficiency is high, rich in color, the service life is long, so other light sources are washed Pinup is gradually replaced by LED wall wash lamp, and as the daily wall lamp quantity to come into operation is more and more, the practicality can be also more next More of interest by people, the LED wall wash lamp used now is typically provided lamp body and lamp body fixture, and lamp body includes accommodating cavity, Accommodating cavity inner tip will be installed luminescence component, and internal bottom end meeting slot milling is convenient for ventilation and heat, since LED wall wash lamp is long Time installs outdoors, and outdoor environment is more severe and changes repeatedly: such as winter and summer climate variation, daytime and night Difference variation etc., be easy to cause aging, the fracture of sealant in lamp body in this way, lead to seal failure, make extraneous water flow It is easily accessible in LED wall wash lamp, so that constituting on LED light source component and other electronic components influences；Further, Since LED wall wash lamp is integral sealing, so that the heat dissipation effect of LED wall wash lamp is poor, LED wall wash lamp is in the process used In, the moisture internal into it is also easy to form aqueous vapor, will affect the lighting effect of itself after long-time use.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of LED wall wash lamp with water-proof function, has certainly It drains, the advantages that internal high temperature is effectively reduced, solve common LED wall lamp top meeting ponding and inner cavity high temperature can not be timely The problem of release causes internal electric elements and sealant aging speed to accelerate, and service life substantially reduces.

(2) technical solution

For the purpose for realizing above-mentioned waterproof cooling, the utility model provides the following technical solutions: one kind having water-proof function LED wall wash lamp, including accommodating cavity, connection bull stick, firm banking, bayonet lock, the both ends of the accommodating cavity are equipped with detachable envelope Plate, is fixedly connected with connection bull stick in the middle part of the accommodating cavity bottom end, and the bottom of the connection bull stick is equipped with rotational pin, and described turn The both ends of dynamic pin front and back are fixedly connected with the inner wall of firm banking, the bottom of the connection bull stick by rotational pin with Firm banking is flexibly connected, and the top of the firm banking is equipped with semi-circular track, passes through semi-circle rail at the top of the firm banking Road is flexibly connected with the middle part of bayonet lock, and the positive threaded one end of bayonet lock is socketed with stop nut, and the one end at the bayonet lock back side It is connected with rotarod activity is connect, the top of the accommodating cavity wall is equipped with card slot, and the top of accommodating cavity passes through card slot and tempering The two sides of glass lamp shade are mutually clamped, and the two sides at the top of the toughened glass lampshade are respectively equipped with sealant, and tempered glass lamp The two sides at cover top are mutually bonded with the inner wall at the top of accommodating cavity respectively by sealant, the two sides of the accommodating cavity inner cavity top It is fixedly installed with retention frame respectively, the opposite side of two retention frames is fixedly connected with the light below toughened glass lampshade Source component, is fixedly connected with partition in the middle part of the accommodating cavity inner cavity, and the middle part at the membrane front face and back side both ends is opened respectively Equipped with circular through hole, and by two circular through holes, fixing sleeve is connected to drain pipe respectively at the both ends of partition.

Preferably, the one end of the sealant in the middle part of toughened glass lampshade is set as wedge shape, and the other end of sealant It is mutually adapted with the inner wall at the top of accommodating cavity.

Preferably, the positive two sides of the light source assembly offer connection jaws respectively, and the light source assembly is connect by two Line mouth and external power supply are electrically connected.

Preferably, the width at the top of the partition is mutually adapted with accommodating cavity, and the bottom of the partition is set as and accommodating cavity The arc that middle part is mutually adapted.

Preferably, the damping ring of flexible rubber material, and membrane front face and back are equipped on the partition in circular through hole The both ends in face are respectively fixedly connected with by damping ring there are two drain pipe, and the damping ring and drain pipe link position are in sealing State.

Preferably, the drain pipe be J-shaped bend pipe, the top of the drain pipe be located at the top of toughened glass lampshade and it Between be equipped with 1cm gap, the bottom end of the drain pipe be located at the top of accommodating cavity intracavity bottom and between equipped with 1cm gap.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of LED wall wash lamp with water-proof function, and having following has Beneficial effect:

1, LED wall wash lamp with water-proof function, by being dredged at the top of accommodating cavity and intracavity bottom equipped with J-shaped bend pipe The bottom of water pipe, accommodating cavity inner cavity is equipped with a certain amount of water storage, when the ponding at the top of accommodating cavity reaches a certain amount of, at the top of accommodating cavity Ponding the inner cavity of accommodating cavity can be flowed into along drain pipe, there is ponding at the top that avoid accommodating cavity and will cause sealant for a long time Aging makes its degree of adhesion cause to reduce, and ponding is taken the photograph at the top of accommodating cavity penetrates into inner cavity, causes shadow to internal electric elements It rings.

2, the LED wall wash lamp with water-proof function is realized by being equipped with partition at the middle part of accommodating cavity by accommodating cavity Inner cavity be divided into the functions of two relatively independent seal chambers, and the heat in accommodating cavity upper chamber can be passed by partition In the defeated lower cavity to accommodating cavity, because the specific heat capacity of water is larger, the temperature of accommodating cavity inner cavity can be effectively reduced, comparison is existing There is LED wall wash lamp integral sealing and be not provided with cooling device, the high temperature generated in use process can not be handled in time, influence electric appliance The use of element and the aging speed that can accelerate sealant, service life substantially reduce.

Detailed description of the invention

Fig. 1 is the utility model structure front schematic view；

Fig. 2 is the utility model structural outer structural schematic diagram；

Fig. 3 is the utility model structure end face outside schematic diagram；

Fig. 4 is that the utility model structure often uses water stored state schematic diagram；

Fig. 5 is that schematic diagram is completed in the draining of the utility model structural top.

In figure: 1, accommodating cavity；101, detachable sealing plate；2, bull stick is connected；201, rotational pin；3, firm banking；4, bayonet lock； 5, toughened glass lampshade；6, sealant；7, retention frame；8, light source assembly；801, connection jaws；9, partition；901, damping ring；10, Drain pipe.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, a kind of LED wall wash lamp with water-proof function, including accommodating cavity 1, connection bull stick 2, fixed bottom Seat 3, bayonet lock 4, the both ends of accommodating cavity 1 are equipped with detachable sealing plate 101, and connection is fixedly connected in the middle part of 1 bottom end of accommodating cavity and is turned The bottom of bar 2, connection bull stick 2 is equipped with rotational pin 201, inner wall of the both ends of 201 front and back of rotational pin with firm banking 3 It is fixedly connected, the bottom of connection bull stick 2 is flexibly connected by rotational pin 201 with firm banking 3, and the top of firm banking 3 is equipped with The top of semi-circular track, firm banking 3 is flexibly connected by semi-circular track with the middle part of bayonet lock 4, the positive threaded one end of bayonet lock 4 It is socketed with stop nut, and the one end at 4 back side of bayonet lock is flexibly connected with bull stick 2 is connect, the top of 1 inner wall of accommodating cavity is equipped with card Slot, and the top of accommodating cavity 1 is mutually clamped by the two sides of card slot and toughened glass lampshade 5, the two of 5 top of toughened glass lampshade Side is respectively equipped with sealant 6, and the two sides at 5 top of toughened glass lampshade pass through inner wall of the sealant 6 respectively with 1 top of accommodating cavity It is mutually bonded, the two sides of 1 inner cavity top of accommodating cavity are fixedly installed with retention frame 7 respectively, and the opposite side of two retention frames 7 is fixed to be connected It is connected to the light source assembly 8 for being located at 5 lower section of toughened glass lampshade, is fixedly connected with partition 9 in the middle part of 1 inner cavity of accommodating cavity, partition 9 is just The middle part at face and back side both ends offers circular through hole respectively, and fixing sleeve is distinguished by two circular through holes in the both ends of partition 9 It is connected to drain pipe 10.

Further, sealant 6 is set as wedge shape, and the other end of sealant 6 close to the one end at 5 middle part of toughened glass lampshade It is mutually adapted with the inner wall at 1 top of accommodating cavity, wedge shape is set as by the side that two sealants 6 oppose, is convenient for tempering glass The ponding at 5 top of glass lampshade is gathered toward middle part, is absorbed convenient for being located at the drain pipe 10 of 5 top middle portion of toughened glass lampshade.

Further, the positive two sides of light source assembly 8 offer connection jaws 801 respectively, and light source assembly 8 passes through two wiring Mouth 801 is electrically connected with external power supply, is the power supply of light source assembly 8 by external power supply, light source assembly 8 is allowed to keep normal Illumination work.

Further, the width at the top of partition 9 is mutually adapted with accommodating cavity 1, the bottom of partition 9 be set as in accommodating cavity 1 The arc that portion is mutually adapted realizes the inner cavity of accommodating cavity 1 being divided into two phases by being equipped with partition 9 at the middle part of accommodating cavity 1 To the function of independent seal chamber, and can be by the heat transmission in 1 upper chamber of accommodating cavity to accommodating cavity 1 by partition 9 In lower cavity.

Further, be equipped with the damping ring 901 of flexible rubber material on partition 9 in circular through hole, and 9 front of partition and The both ends at the back side are respectively fixedly connected with by damping ring 901 there are two drain pipe 10,10 link position of damping ring 901 and drain pipe In sealing state.

Further, drain pipe 10 be J-shaped bend pipe, the top of drain pipe 10 be located at the top of toughened glass lampshade 5 and it Between be equipped with the gap of 1cm, the bottom end of drain pipe 10 be located at the top of 1 intracavity bottom of accommodating cavity and between be equipped with the gap of 1cm, it is logical It crosses top and intracavity bottom in accommodating cavity 1 and is equipped with J-shaped bend pipe drain pipe 10, the bottom of 1 inner cavity of accommodating cavity is equipped with a certain amount of storage Water, when the ponding at the top of accommodating cavity 1 reaches a certain amount of a certain amount of moisture storage capacity for greater than 1 inner cavity of accommodating cavity, accommodating cavity 1 is pushed up The ponding in portion can flow into the inner cavity of accommodating cavity 1 along drain pipe 10, and, which there is ponding at the top for avoiding accommodating cavity 1 for a long time, will cause 6 aging of sealant, makes its degree of adhesion cause to reduce, and ponding is taken the photograph from the top of accommodating cavity 1 penetrates into inner cavity, to internal electric elements It impacts.

Working principle

The LED wall wash lamp with water-proof function, the top of accommodating cavity 1 and intracavity bottom are equipped with J-shaped bend pipe drain pipe 10, The a certain amount of water storage of the daily placement in bottom of 1 inner cavity of accommodating cavity, the ponding at 1 top of accommodating cavity are greater than the water storage of 1 inner cavity of accommodating cavity When amount, by siphonic effect, the ponding at 1 top of accommodating cavity can flow into the inner cavity of accommodating cavity 1 along drain pipe 10, when.In accommodating cavity 1 After the moisture storage capacity in bottom of chamber portion is more than default, ponding is released one by the detachable sealing plate 101 that can open 1 one end of accommodating cavity Point, to drain next time.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of LED wall wash lamp with water-proof function, including accommodating cavity (1), connection bull stick (2), firm banking (3), bayonet lock (4), the both ends of the accommodating cavity (1) are equipped with detachable sealing plate (101), are fixedly connected in the middle part of accommodating cavity (1) bottom end Have connection bull stick (2), the bottom of connection bull stick (2) is equipped with rotational pin (201), rotational pin (201) front and back Both ends be fixedly connected with the inner wall of firm banking (3), the bottom of connection bull stick (2) passes through rotational pin (201) and solid Determine pedestal (3) flexible connection, the top of the firm banking (3) is equipped with semi-circular track, passes through at the top of the firm banking (3) Semi-circular track is flexibly connected with the middle part of bayonet lock (4), and the positive threaded one end of the bayonet lock (4) is socketed with stop nut, and blocks The one end for selling (4) back side is flexibly connected with bull stick (2) are connect, it is characterised in that: the top of accommodating cavity (1) inner wall is equipped with card Slot, and the top of accommodating cavity (1) is mutually clamped by the two sides of card slot and toughened glass lampshade (5), the toughened glass lampshade (5) two sides at the top of are respectively equipped with sealant (6), and the two sides at the top of toughened glass lampshade (5) by sealant (6) respectively with Inner wall at the top of accommodating cavity (1) is mutually bonded, and the two sides of accommodating cavity (1) inner cavity top are fixedly installed with retention frame respectively (7), the opposite side of two retention frames (7) is fixedly connected with the light source assembly (8) below toughened glass lampshade (5), It is fixedly connected with partition (9) in the middle part of accommodating cavity (1) inner cavity, the middle part difference at partition (9) the front and back both ends Circular through hole is offered, and fixing sleeve is connected to drain pipe (10) respectively by two circular through holes at the both ends of partition (9).

2. a kind of LED wall wash lamp with water-proof function according to claim 1, it is characterised in that: the sealant (6) One end in the middle part of toughened glass lampshade (5) is set as wedge shape, and the other end of sealant (6) with it is interior at the top of accommodating cavity (1) Wall is mutually adapted.

3. a kind of LED wall wash lamp with water-proof function according to claim 1, it is characterised in that: the light source assembly (8) positive two sides offer connection jaws (801) respectively, and the light source assembly (8) passes through two connection jaws (801) and external electricity Source is electrically connected.

4. a kind of LED wall wash lamp with water-proof function according to claim 1, it is characterised in that: partition (9) top The width in portion is mutually adapted with accommodating cavity (1), and the bottom of the partition (9) is set as the arc being mutually adapted with accommodating cavity (1) middle part Shape.

5. a kind of LED wall wash lamp with water-proof function according to claim 1, it is characterised in that: on the partition (9) The damping ring (901) of flexible rubber material is equipped in circular through hole, and the both ends of partition (9) front and back pass through damping ring (901) it is respectively fixedly connected with there are two drain pipe (10), the damping ring (901) and drain pipe (10) link position are in sealing State.

6. a kind of LED wall wash lamp with water-proof function according to claim 1, it is characterised in that: the drain pipe (10) be J-shaped bend pipe, the top of the drain pipe (10) be located at the top of toughened glass lampshade (5) and between equipped between 1cm Gap, the bottom end of the drain pipe (10) be located at the top of accommodating cavity (1) intracavity bottom and between be equipped with 1cm gap.