CN207555236U

CN207555236U - A kind of waterproof LED lamp to be shone by secondary reflection

Info

Publication number: CN207555236U
Application number: CN201721732260.3U
Authority: CN
Inventors: 吴淑汉
Original assignee: GUANGZHOU LUMBENCY LIGHTING Co Ltd
Current assignee: GUANGZHOU LUMBENCY LIGHTING Co Ltd
Priority date: 2017-12-12
Filing date: 2017-12-12
Publication date: 2018-06-29
Anticipated expiration: 2027-12-12

Abstract

The utility model provides a kind of waterproof LED lamp to shine by secondary reflection, and including, lamp box, the PC lampshades being connected with lamp box, light guide plate, two pieces of light source module groups, two end plates further include two blocks of water-proof silica-gel plates and one piece of EVA foam；The lamp box is equipped with one piece of end plate per one end, and for end plate for closing the open-ended of PC lampshades, the inner wall of every piece of end plate is equipped with one block of water-proof silica-gel plate；The EVA foams are set on the back side of light guide plate, and light guide plate is set on the inner surface of lamp box；One piece of light source module group is respectively provided on two side inner walls of lamp box, the light source module group is located at the both sides of light guide plate.Bottom plate and two pieces of side plate reflections through PC lampshades appear, and being uniformly radiated at needs in illumination region, will not cause harmful effect to the glasses of the crowd in the region；It can be avoided using glass cement at the gap being connect in lamp box with PC lampshades using the structure, the appearance for making entire lamp body is neat and artistic.

Description

A kind of waterproof LED lamp to be shone by secondary reflection

Technical field

The utility model is related to field of illuminating lamps, in particular to one kind to be shone by secondary reflection, is shone uniform anti- Water LED panel lamp.

Background technology

Light is exported to illuminate by LED lamp on the market mostly by the way of disposable retroreflective at present, is shone not Uniformly, it is used for a long time and is easy to cause the generation of the bad phenomenons such as eye fatigue；And the waterproof construction that LED lamp uses is generally in gap Place is sealed using glass cement, influences the beauty of entire lamps and lanterns.

Utility model content

Light guide plate is equipped in order to which in place of overcome the deficiencies in the prior art, the purpose of this utility model is to provide one kind, it will Light is emitted to the waterproof LED lamp for reflecting and appearing again on PC lampshades.

To achieve the above object, the technical solution adopted in the utility model is：A kind of waterproof to be shone by secondary reflection LED lamp, including, lamp box, the PC lampshades being connected with lamp box, light guide plate, two pieces of light source module groups, two end plates further include two Block water-proof silica-gel plate and one piece of EVA foam；The lamp box is equipped with one piece of end plate per one end, and end plate is used to close the end of PC lampshades Opening, the inner wall of every piece of end plate are equipped with one block of water-proof silica-gel plate；The EVA foams are set on the back side of light guide plate, and light guide plate is set In on the inner surface of lamp box；One piece of light source module group is respectively provided on two side inner walls of lamp box, the light source module group is located at light guide plate Both sides.

Preferably, the PC lampshades are made of one piece by one piece of bottom plate and the side plate set on bottom plate both sides, two pieces of sides A raised snapping item is respectively provided on the inner wall of plate；The upper surface of two blocks of side plates is equipped with engaging portion, the following table of the engaging portion Snap groove is equipped in face.

Preferably, the cross section of the snapping item is arc-shaped, and groove body is equipped in the upper surface of snapping item.

Preferably, lamp box is made of one piece by upper cover plate, lower cover and two blocks of lamp box side plates set on the two both sides, The inner wall of every block of lamp box side plate is equipped with a upper raised line and lower raised line, and the lower surface of the upper raised line is equipped with buckling groove, if It is located in buckling groove in the upper edge of the light source module group on the inner wall of lamp box side, the lower surface of light source module group is set on lower raised line.

Preferably, the upper edge of two pieces of lamps box side plate upwardly extends to form connecting portion, the top of the connecting portion In snap groove, the lower edge of lamp box side plate is located in groove body.

Preferably, two EVA adhesive tape are further included, a EVA adhesive tape wherein surface is affixed on the inner wall of side plate, Ling Yibiao Face is in contact with the outer wall of lamp box side plate.

Waterproof connector and hanger erection part are additionally provided on the upper surface of the upper cover plate.

Advantageous effects：Two pieces of light source module groups are set in lamp box, positioned at the two of the similary light guide plate in lamp box Side, light caused by light source module group are exported through light guide plate, and bottom plate and two pieces of side plate reflections through PC lampshades appear, uniform to shine Penetrating is needing in illumination region, will not cause harmful effect to the glasses of the crowd in the region；Lamp box is snapped together with PC lampshades, EVA adhesive tape is equipped at the surface place of being combined of the two, one piece of waterproof is equipped on the inner wall of the end plate set by the end of lamp box Silica gel plate, for closing the open-ended of lamp box and PC lampshades, prevent moisture content or dust enter lamp box with inside PC lampshades, not only It can play the role of water proof and dust proof, moreover, can avoid using glass at the gap connecting with PC lampshades in lamp box using the structure Glue, the appearance for making entire lamp body are neat and artistic.

Description of the drawings

Fig. 1 is the decomposition diagram of the utility model；

Fig. 2 is the Longitudinal cross section schematic of the utility model；

Fig. 3 is the partial enlarged view of Fig. 2.

Specific embodiment

In order to which those skilled in the art is made to more fully understand the utility model scheme, below in conjunction with the accompanying drawings with embodiment to this Utility model is described in further detail.

As shown in Figs. 1-3, included by the waterproof LED lamp that secondary reflection shines, lamp box 1, the PC being connected with lamp box Lampshade 2, light guide plate 3, two pieces of light source module groups 4, two end plates 5 further include two blocks of water-proof silica-gel plates 6 and one piece of EVA foam 7；Institute It states lamp box 1 and one piece of end plate 5 is equipped with per one end, end plate is used to close the open-ended of PC lampshades 2 and lamp box 1.

The inner wall of every piece of end plate 5 is equipped with one block of water-proof silica-gel plate 6；Prevent moisture content or dust from end enter lamp box 1 with Inside PC lampshades 2.The end plate and water-proof silica-gel plate 6, which are adopted, to be screwed on the end of lamp box 1.

The EVA foams 7 are set on the back side of light guide plate 3, and light guide plate 3 is set on the inner surface of lamp box 1；Two of lamp box 1 One piece of light source module group 4 is respectively provided on the inner wall of side, the light source module group 4 is located at the both sides of light guide plate 3.

Side plate 202 of the PC lampshades 2 by one piece of bottom plate 201 and set on bottom plate both sides is made of one piece, two pieces of sides A raised snapping 202a is respectively provided on the inner wall of plate 202；The upper surface of two blocks of side plates is equipped with engaging portion 202b, the button Snap groove 202c is equipped in the lower surface of socket part.

The cross section of the snapping 202a is arc-shaped, described equipped with groove body 202d in the upper surface of snapping 202a Groove body 202d is located next to the inner wall of side plate 202.

That is, PC lampshades 2 are made by integrally formed section bar.

Lamp box 1 be integrally formed by upper cover plate 101, lower cover 102 and two blocks of lamp box side plates 103 set on the two both sides and Into raised line 103a and lower raised line 103b on one being equipped on the inner wall of every block of lamp box side plate 103, under the upper raised line 103a Surface is equipped with buckling groove 103c, and the upper edge of the light source module group 4 on the inner wall of lamp box side is located in buckling groove 103c, light The lower surface of source module is set on lower raised line 103b.Lamp box is equally made of section bar, simple in structure, easy to process.

The upper edge of two pieces of lamp boxes side plate 103 upwardly extends to form connecting portion 103d, the top of the connecting portion In snap groove 202c, the lower edge of lamp box side plate is located in groove body 202d, so as to fulfill the company of lamp box 1 and PC lampshades 2 It connects.

For waterproof, two EVA adhesive tape 8 are further included, a EVA adhesive tape 8 wherein surface is affixed on the inner wall of side plate, separately One surface is in contact with the outer wall of lamp box side plate, and after lamp box 1 is connected with PC lampshades 2, EVA adhesive tape 8 is close and is bonded with the two, Prevent moisture content from entering in the two with dust.

Waterproof connector 9 and hanger erection part 10 are additionally provided on the upper surface of the upper cover plate 101；It is external because driving, it needs Driving and light source module group are connected by conducting wire, waterproof connector 9 can equally prevent moisture content from entering in lamp box 1 with dust.

Two pieces of light source module groups of setting in lamp box 1, the light source module group are located at the two of the similary light guide plate 3 in lamp box Side, light is exported through light guide plate 3 caused by light source module group 4, and bottom plate and two pieces of side plate reflections through PC lampshades 2 appear, uniformly Irradiation needing in illumination region, harmful effect will not be caused to the glasses of the crowd in the region；Lamp box 1 and 2 snapping of PC lampshades Together, EVA adhesive tape 8 is equipped at the surface place of being combined of the two, is equipped on the inner wall of the end plate set by the end of lamp box One block of water-proof silica-gel plate 6 for closing the open-ended of lamp box 1 and PC lampshades 2, prevents moisture content or dust from entering lamp box 1 and PC Inside lampshade 2, it can not only play the role of water proof and dust proof, moreover, can avoid connecting with PC lampshades 2 in lamp box 1 using the structure Gap at using glass cement, the appearance for making entire lamp body is neat and artistic.

Although it depicts the utility model by embodiment to create, it will be appreciated by the skilled addressee that the utility model There are many spirit for deforming and changing without departing from the utility model, it is desirable to which appended claim includes these deformations and variation Without departing from the spirit of the utility model.

Claims

1. a kind of waterproof LED lamp to be shone by secondary reflection, including, lamp box, the PC lampshades being connected with lamp box, leaded light Plate, two pieces of light source module groups, two end plates, which is characterized in that further include two blocks of water-proof silica-gel plates and one piece of EVA foam；The lamp Box is equipped with one piece of end plate per one end, and for closing the open-ended of PC lampshades, the inner wall of every piece of end plate is equipped with one piece to be prevented end plate Water silicon offset plate；The EVA foams are set on the back side of light guide plate, and light guide plate is set on the inner surface of lamp box；In two sides of lamp box One piece of light source module group is respectively provided on wall, the light source module group is located at the both sides of light guide plate.

A kind of 2. waterproof LED lamp to be shone by secondary reflection as described in claim 1, which is characterized in that the PC lamps Cover is made of one piece by one piece of bottom plate and the side plate set on bottom plate both sides, and a protrusion is respectively provided on the inner wall of two blocks of side plates Snapping item；The upper surface of two blocks of side plates is equipped with engaging portion, and snap groove is equipped in the lower surface of the engaging portion.

A kind of 3. waterproof LED lamp to be shone by secondary reflection as claimed in claim 2, which is characterized in that the snapping The cross section of item is arc-shaped, and groove body is equipped in the upper surface of snapping item.

4. a kind of waterproof LED lamp to be shone by secondary reflection as claimed in claim 2, which is characterized in that lamp box is by upper Cover board, lower cover and two blocks of lamp box side plates set on the two both sides are made of one piece, and are set on the inner wall of every block of lamp box side plate There are a upper raised line and lower raised line, the lower surface of the upper raised line is equipped with buckling groove, the light source die on the inner wall of lamp box side The upper edge of group is located in buckling groove, and the lower surface of light source module group is set on lower raised line.

5. a kind of waterproof LED lamp to be shone by secondary reflection as claimed in claim 4, which is characterized in that described two pieces The upper edge of lamp box side plate upwardly extends to form connecting portion, and the top of the connecting portion is set in snap groove, lamp box side plate Lower edge is located in groove body.

6. a kind of waterproof LED lamp to be shone by secondary reflection as claimed in claim 5, which is characterized in that further include two Root EVA adhesive tape, a EVA adhesive tape wherein surface are affixed on the inner wall of side plate, and another surface connects with the outer wall of lamp box side plate It touches.

7. a kind of waterproof LED lamp to be shone by secondary reflection as claimed in claim 4, which is characterized in that on described Waterproof connector and hanger erection part are additionally provided on the upper surface of cover board.