CN208764822U

CN208764822U - A kind of LED washes wall Projecting Lamp

Info

Publication number: CN208764822U
Application number: CN201821642673.7U
Authority: CN
Inventors: 张晔
Original assignee: Shanghai Eagle Lighting Technology Co Ltd
Current assignee: Shanghai Eagle Lighting Technology Co Ltd
Priority date: 2018-10-10
Filing date: 2018-10-10
Publication date: 2019-04-19
Anticipated expiration: 2028-10-10

Abstract

The utility model discloses a kind of LED to wash wall Projecting Lamp, including shell, light source assembly and optical lens, the upside of the shell is equipped with aluminum substrate, optical lens is equipped with above the aluminum substrate, the optical lens is the bowl shaped structure of inner recess, and the inner sidewall of optical lens is equipped with multiple scales in fish scale-shaped structure.Bowl shaped structure of the optical lens of the utility model due to being set as inner recess, inner sidewall is equipped with multiple scales, multiple scale is in fish scale-shaped structure, but also be equipped with multiple matrix arrangements optical lens and with its one-to-one LED light, to effectively raise the projection distance of Projecting Lamp, reach preferable projection, also there is even light mixing, the lesser effect of colour cast.

Description

A kind of LED washes wall Projecting Lamp

Technical field

The utility model relates to technical field of lamps, are to be related to a kind of LED to wash wall Projecting Lamp more specifically.

Background technique

It is by the grenade instrumentation of many light source luminescents that LED, which washes wall Projecting Lamp,.Current LED washes wall Projecting Lamp and is widely used General, the fields such as outer advertisement indoors, program performance, the transformation of large size city energy-saving brightening are all widely used.LED washes wall Projecting Lamp is the important component part of LED energy-conserving product as light source part.But existing LED wall wash lamp, Projecting Lamp exist Two big technical problem below.

1, LED projector lamp projection is poor.

2, LED projector lamp projection distance is close.

Therefore, a kind of LED projector lamp how is designed, can effectively ensure that projecting lamp has remote projection distance and more Good projection, is industry urgent problem to be solved.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of LED and washes wall Projecting Lamp, solve Projecting Lamp projection away from From close and poor projection problem.

In order to achieve the above purpose, the technical solution of the utility model is:

A kind of LED washes wall Projecting Lamp, including shell, light source assembly and optical lens, and the upside of the shell is equipped with aluminium base Plate, the aluminum substrate top are equipped with optical lens, and the optical lens is the bowl shaped structure of inner recess, the inside of optical lens Wall is equipped with multiple scales in fish scale-shaped structure.

Wherein, the light source assembly includes the AC waterproof power supply of lower part, decoding driving circuit and multiple setting in the shell The LED light on aluminum substrate is set, multiple LED light is in matrix arrangement, and the upper end of each LED light is equipped with one accordingly Optical lens, the decoding driving circuit are electrically connected with AC waterproof power supply and LED light respectively.

Wherein, further include the lens board being arranged in above the optical lens, multiple optical lens on lens board are set Mirror is in matrix arrangement.

Preferably, the optical lens is an integral molding structure with lens board.

Further, water proof ring is equipped between the lens board and shell.

Further, the intracorporal top of the shell is equipped with multiple ribs extended downwardly, and the front and rear sides of shell are set respectively There is the strip-shaped hole of vertical direction.

It wherein, further include Decorative Cover, the Decorative Cover is fixed on the upper end of lens board.

It wherein, further include the u-bracket being flexibly connected with the two sides of shell.

Wherein, the shell is die casting integral structure.

Wherein, the bottom of the shell is additionally provided with bottom plate, and the bottom plate is equipped with for passing through external power supply and controller The waterproof connector of connecting line.

The utility model has the beneficial effects that

Bowl shaped structure of the optical lens of the utility model due to being set as inner recess, inner sidewall are equipped with multiple squamas Piece, multiple scale are in fish scale-shaped structure, but also are equipped with the optical lens of multiple matrix arrangements and one-to-one with it LED light reaches preferable projection to effectively raise the projection distance of Projecting Lamp, also has even light mixing, colour cast Lesser effect.

Detailed description of the invention

Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the A-A cross-sectional view of Fig. 1.

Fig. 3 is the aluminum substrate of the utility model and the structural schematic diagram of LED light.

Fig. 4 is the electrical block schematic diagram of the utility model.

Specific embodiment

The technical issues of in order to solve the utility model, the technical solution of use, the technical effect of acquirement it can be readily appreciated that Below with reference to specific attached drawing, specific embodiments of the utility model will be further explained.

It should be noted that illustrating only part related with the utility model for ease of description, in attached drawing rather than complete Portion's structure.

As shown in Figs 1-4, it in a specific embodiment of the utility model, provides a kind of LED and washes wall Projecting Lamp, wrap Shell 4, optical lens 12 are included, the optical lens 12 is the bowl shaped structure of inner recess, is set on the inner sidewall of optical lens 12 There are multiple scales 121, multiple scale 121 is in fish scale-shaped structure.Multiple scales 121 of fish scale-shaped can carry out LED lamplight At many levels, the reflection of multi-angle, to improve the projection distance of LED lamplight, reach better projection.

Optical lens 12 is equipped with multiple, and multiple optical lens 12 is fixed on lens board 2 in matrix arrangement.Optical lens Mirror 12 is an integral molding structure with lens board 2.

Lens board 2 is fixed by screws on the upper surface of shell 4, at the lower edge of lens board 2 with the upper table of shell 4 A water proof ring 11 is additionally provided between face so that the inner space between lens board 2 and shell 4 be watertight construction, prevent into Water.The periphery of lens board 2 is arranged with one for beautiful adornment frame 3, and the upside of lens board 2 is equipped with a hood 1, shading One end of cover 1 is equipped with a vertical plate, and the two sides of the vertical plate respectively connect a side plate, the upper surface on side plate far from vertical plate one end to Lower inclination, hood 1 and the periphery of adornment frame 3 are fixed, and hood 1 is to be flexibly connected with adornment frame 3, can take when not used Get off.

The downside of lens board 2 is equipped with aluminum substrate 13, and upper surface is equipped with multiple LED light 14 arranged in arrays, aluminum substrate 13 are fixed by screws on the upper surface of shell 4.The position of LED light 14 and optical lens 12 corresponds, each optical lens It is all corresponding below mirror 12 to be equipped with a LED light 14.

The intracorporal lower part of shell be equipped with AC waterproof power supply 10 and decoding driving circuit 9, decoding driving circuit 9 respectively with AC waterproof Power supply 10 and LED light 14 are electrically connected.

The bottom of shell 4 is additionally provided with bottom plate 6, and the bottom of the bottom plate 6 is equipped with waterproof connector 7.

It is connect in use, AC220V alternating current passes through the waterproof connector 7 on bottom plate 6 by connecting line with AC waterproof power supply 10, External controller equally passes through connecting line and connect across waterproof connector 7 with decoding driving circuit 9, by external controller come to this LED washes wall Projecting Lamp and is controlled or operated.

Top in shell 4 is equipped with multiple ribs 402 extended downwardly, and the front and rear sides of shell 4 are respectively equipped with Vertical Square To strip-shaped hole 401, strip-shaped hole 401 also can be set to it is lateral,

Itself is a radiators for entire shell 4, can be to the aluminum substrate 13 above shell 4, the LED on aluminum substrate 13 AC waterproof power supply 10 and decoding driving circuit 9 in lamp 14, shell 4 radiate, due to being equipped with multiple ribs inside shell 4 402, side is additionally provided with strip-shaped hole 401, and heat dissipation effect is fine.

The two sides of shell 4 are also connected with u-bracket 8, and the upper end of u-bracket 8 is rotatable by screw or hinged shaft It is fixed on shell 4.By adjusting the relative angle between u-bracket 8 and shell 4, the direction of illumination of adjustable LED light.

Above-mentioned technical proposal provided by the embodiment of the utility model and attached drawing, for the further explanation to the utility model Rather than limit, in addition it should be noted that those of ordinary skill in the art are it is to be understood that can still remember previous embodiment The technical solution of load is modified, perhaps to part of or all technical features be equivalently replaced and these modifications or Replacement, the range for technical solutions of the utility model that it does not separate the essence of the corresponding technical solution.

Claims

1. a kind of LED washes wall Projecting Lamp, including shell, light source assembly and optical lens, the upside of the shell is equipped with aluminum substrate, Optical lens is equipped with above the aluminum substrate, it is characterised in that: the optical lens is the bowl shaped structure of inner recess, optical lens The inner sidewall of mirror is equipped with multiple scales in fish scale-shaped structure.

2. LED according to claim 1 washes wall Projecting Lamp, it is characterised in that: the light source assembly includes being located in shell AC waterproof power supply, decoding driving circuit and the multiple LED light being arranged on aluminum substrate of lower part, multiple LED light are in matrix form Arrangement, and the upper end of each LED light is equipped with a corresponding optical lens, the decoding driving circuit respectively with the anti-water power of AC Source and LED light electrical connection.

3. LED according to claim 2 washes wall Projecting Lamp, it is characterised in that: further include being arranged on the optical lens Multiple optical lenses on lens board are arranged in matrix arrangement in the lens board of side.

4. LED according to claim 3 washes wall Projecting Lamp, it is characterised in that: the optical lens is integrated with lens board Molding structure.

5. LED according to claim 4 washes wall Projecting Lamp, it is characterised in that: be equipped between the lens board and shell anti- Hydrosphere.

6. LED according to claim 1 washes wall Projecting Lamp, it is characterised in that: the top of the shell is equipped with multiple downward The two sides of the rib of extension, shell are respectively provided with the strip-shaped hole of heat dissipation.

7. LED according to claim 1 washes wall Projecting Lamp, it is characterised in that: further include Decorative Cover, the Decorative Cover is fixed In the upper end of lens board.

8. LED according to claim 1 washes wall Projecting Lamp, it is characterised in that: further include being flexibly connected with the two sides of shell U-bracket.

9. LED according to claim 1 washes wall Projecting Lamp, it is characterised in that: the shell is die casting integral structure.

10. LED according to claim 1 washes wall Projecting Lamp, it is characterised in that: the bottom of the shell is additionally provided with bottom plate, The bottom plate is equipped with for the waterproof connector by external power supply and controller connecting line.