CN210319662U - Integrated LED indirect lighting lamp device - Google Patents

Abstract

The utility model provides an integration LED indirect lighting lamp device, a serial communication port, include: the lamp body is in a long strip shape, and the upper surface of the lamp body is provided with a light-emitting surface; and the light control cover is correspondingly covered on the light emergent surface of the lamp body and consists of a first light shading sheet and a second light shading sheet which are respectively connected to two opposite side surfaces of the lamp body, the heights of the first light shading sheet and the second light shading sheet are equal, and a gap between the first light shading sheet and the second light shading sheet forms a strip-shaped light emergent hole. This indirect illumination lamps and lanterns device of integration LED can realize carrying out secondary grading to light, carries out accurate control once more to the emergent ray, guarantees that the light of lamps and lanterns only shines on the building surface that needs are lighted, can not get into inside the building to ensure to realize on the effect basis of night illumination, stop the interference to indoor user.

Description

Integrated LED indirect lighting lamp device

Technical Field

The utility model relates to a lighting apparatus technical field, in particular to integration LED indirect lighting lamp device.

Background

The night scene lighting lamp is generally installed on the super high-rise buildings of cities to beautify the night scenes of the cities, and the night scene lighting is basically divided into direct lighting and indirect lighting, wherein the indirect lighting is different from the direct lighting and is installed on the surface of the building to irradiate towards the outside of the building, the indirect lighting is also installed on the surface of the building but irradiates towards a curtain wall, the purpose of lightening the night scenes is achieved through the reflection of the curtain wall, and the lightening effect is softer.

However, due to the structural characteristics of the current indirect lighting fixtures, the direction of illumination will generally be toward the interior, which is likely to cause interference to users inside the building. Even if the irradiation direction is not directed towards the interior, users inside the building often see the light source or mirror image of the external lamp when looking outside due to the scattering of the light source of the lamp and multiple reflections on the surface of the building, which greatly affects the comfort of the viewing.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a solve above-mentioned problem and go on, aim at provides one kind and can ensure the effect of night illumination, stops again to cause the indirect lighting fixture device of integration LED of indoor light interference.

The utility model provides an indirect illumination lamps and lanterns device of integration LED has such characteristic, include: the lamp body is in a long strip shape, and the upper surface of the lamp body is provided with a light-emitting surface; and the light control cover is correspondingly covered on the light emergent surface of the lamp body and consists of a first light shading sheet and a second light shading sheet which are respectively connected to two opposite side surfaces of the lamp body, the heights of the first light shading sheet and the second light shading sheet are equal, and a gap between the first light shading sheet and the second light shading sheet forms a strip-shaped light emergent hole.

The utility model provides an among the indirect lighting fixture device of integration LED can also have such characteristics that wherein, the first anti-dazzling screen is the board of once bending, and this angle of bending α satisfies that 90 is (< α) is less than or equal to 120, and the second anti-dazzling screen is the board of twice bending, and from two bending angles β and gamma from bottom to top satisfy respectively that 120 is less than or equal to β is less than or equal to 160, and 120 is less than or equal to gamma is less than or equal to 150.

The utility model provides an among the indirect illumination lamps and lanterns device of integration LED, can also have such characteristic: the gap width of the strip-shaped light emitting hole is not more than 30mm, and the height distance between the strip-shaped light emitting hole and the light emitting surface is not less than 20 mm.

The utility model provides an among the indirect illumination lamps and lanterns device of integration LED, its characterized in that still includes: waterproof joint installs the side at the lamp body, and waterproof joint's one end is connected with the lamp body electricity, and the other end is used for connecting the power supply line.

The utility model provides an among the indirect illumination lamps and lanterns device of integration LED, can also have such characteristic: wherein, the inside of lamp body is provided with LED luminescence chip, and LED luminescence chip's top is provided with the light distribution lens of once.

The utility model provides an among the indirect illumination lamps and lanterns device of integration LED, its characterized in that still includes: at least one connecting sleeve, at least one pivot and at least one mount pad, wherein, connecting sleeve fixed connection is in the side of lamp body, and the pivot cooperatees and inserts in the connecting sleeve, constitutes rotatable coupling with the connecting sleeve, and mount pad fixed connection has seted up the bolt hole in the pivot, has installed at the curtain structural through fixing bolt on the mount pad.

The utility model has the advantages that:

the utility model discloses an integration LED indirect lighting lamp device is owing to be provided with the light control cover of the specific structure of constituteing by first anti-dazzling screen and second anti-dazzling screen at the play plain noodles of lamp body, be equivalent to like this at original lamps and lanterns additional secondary grading structure, carry out accurate control once more to the ray of penetrating light, guarantee that the light of lamps and lanterns only shines on the building surface that needs are lighted, can not get into inside the building, thereby ensure on the effect basis of realizing the illumination at night, stop the interference to indoor user.

Additionally, the utility model discloses a be provided with connecting sleeve, pivot and mount pad among the indirect lighting fixture device of integration LED, through the relative rotation of connecting sleeve with the pivot, can realize finely tuning the indirect lighting fixture device installation angle of integration LED to finely tune the angle of light-emitting light.

Additionally, the utility model discloses an indirect illumination lamps and lanterns device of integration LED can produce, assemble and accomplish the back integral erection in the building surface again in the mill. Accurate size control can be ensured like this, and misoperation and error that produce easily when building construction building site field assembly are stopped.

Drawings

Fig. 1 is a schematic structural view (front view) of an integrated LED indirect lighting fixture device according to an embodiment of the present invention;

fig. 2 is a schematic structural view (perspective view) of an integrated LED indirect lighting fixture device according to an embodiment of the present invention;

fig. 3 is a schematic view of an integrated LED indirect lighting device according to an embodiment of the present invention.

Detailed Description

In order to make the utility model discloses technical means, creation characteristic, achievement purpose and efficiency that realize are easily understood and are known, and following embodiment combines the figure to be right the utility model discloses integration LED indirect lighting lamp device does specifically expounded.

< example >

As shown in fig. 1 to 2, the integrated LED indirect lighting fixture device 100 in the present embodiment includes: the lamp body 10, the light control cover 20, the waterproof connector 30, the connecting sleeve 40, the rotating shaft 50, the mounting seat 60 and the fixing bolt 70.

The lamp body 10 is a long strip, and in this embodiment, the lamp body 10 has a long strip structure with a rectangular cross section. The upper surface of the housing of the lamp body 10 is a light-emitting surface, which includes an opaque region 11 and a transparent region 12. The opaque part of the housing of the lamp body 10 may be made of aluminum material, and the light-transmitting area 12 of the light-emitting surface may be made of transparent material or hollow holes. The lamp body 10 is provided with an LED light emitting chip 14 inside, a primary light distribution lens 15 is provided above the LED light emitting chip, and a region denoted by reference numeral 13 in fig. 1 is a lamp light emitting portion.

The light control shade 20 is correspondingly covered on the light-emitting surface of the lamp body 10, as shown in fig. 1-2, the light control shade 20 is composed of a first light-shielding sheet 21 and a second light-shielding sheet 22 which are respectively connected to the left side surface and the right side surface of the lamp body, the first light-shielding sheet 21 and the second light-shielding sheet 22 can be made of lightproof hard materials such as aluminum materials, the first light-shielding sheet 21 and the second light-shielding sheet 22 can be fixedly connected with the lamp body 10 through conventional fixed connection modes such as welding, adhesive connection, insertion connection and the like, as shown in fig. 1, the heights of the first light-shielding sheet 21 and the second light-shielding sheet 22 are equal, a long strip-shaped light-emitting hole 23 is formed by a gap between the first light-shielding sheet 21 and the second light-shielding sheet 22, the first light-shielding sheet 21 is a primary bending plate, the bending angle α is equal to 90 degrees and is equal to α degrees and equal to 120 degrees, the second light-shielding sheet 22 is a secondary bending plate, two bending angles β and gamma from bottom to top respectively satisfy the requirements that the gap width of 120 degrees and gamma is equal to β degrees and the gamma is equal to 150 degrees and is equal to 30mm, and the gap width of the light-emitting hole 23, and the long strip-.

The waterproof connector 30 is installed at a side surface of the lamp body 10, and one end of the waterproof connector 30 is electrically connected to the lamp body and the other end is used for connecting the power supply line 31.

As shown in fig. 2, the connection sleeve 40 has a plate connection surface and a through hole structure, and the plate connection surface of the connection sleeve 40 is fixedly connected with the lamp body 10, and the fixing can be realized by conventional fixing methods such as welding, bolt fixing, bonding and the like according to actual requirements. The shaft 50 is inserted into the sleeve 40 to form a rotatable connection with the sleeve 40, but has a size matching with the sleeve 40 to ensure that the shaft 50 does not slip off the sleeve 40 and remains stationary without external force. The installation seat 60 is provided with a through hole for the rotation shaft 50 to pass through, the rotation shaft 50 is fixedly connected to the rotation shaft 50 after being positioned in the through hole by means of welding and the like, and is rigidly connected with the rotation shaft 50, in practical situations, the rotation shaft 50 and the installation seat 60 can also be integrated by casting, wherein the production process of separately manufacturing the rotation shaft and the installation seat and then welding and connecting is simpler. The mounting base 60 is provided with two bolt holes 61, and the whole integrated LED indirect lighting fixture device 100 can be mounted on the curtain wall structure by inserting the fixing bolts 70 into the bolt holes 61. Thus, the mounting base 60 is fixedly connected with the curtain wall structure, the mounting base 60 is fixedly connected with the rotating shaft 50, and the connecting sleeve 40 and the rotating shaft 50 can rotate relatively, so that when the connecting sleeve 40 rotates relative to the rotating shaft 50, the lamp body 10 and the light control cover 20 are driven to rotate along with the rotating shaft, and fine adjustment of the light angle is achieved. In the present embodiment, only one connection sleeve, one rotation shaft, and one mounting seat are illustrated, but not limited thereto, in other embodiments, a plurality of connection sleeves, a plurality of rotation shafts, and a plurality of mounting seats may be further provided according to the length of the lamp body.

The integrated LED indirect lighting fixture device 100 of the present embodiment is used as follows:

as shown in fig. 3, fig. 3 illustrates a use case of the integrated LED indirect lighting fixture device 100 mounted on a building curtain wall structure. In fig. 3, the area a is a space inside a building; the area B is the external space of the building; the reference number 3 is the outermost glass of the curtain wall; the opening 4 on the curtain wall decoration structure and the clear glass 5 arranged on the opening form an outer light-emitting surface which only plays a role of decoration. The integrated LED indirect lighting fixture device 100 of the present embodiment is completely installed and hidden inside the decoration structure outside the curtain wall through the installation base 60 and the fixing bolt 70, and the reference numeral 2 is a placement area of the power supply and signal circuit of the integrated LED indirect lighting fixture device 100 inside the curtain wall structure. The angle of installation can be controlled by relative rotation between the connecting sleeve 40 and the rotating shaft 50, thereby finely adjusting the light-emitting angle.

After the lamp body of the integrated LED indirect lighting lamp device 100 after installation emits light, the first light-shielding sheet 21 and the second light-shielding sheet 22 form a light control cover to realize accurate light emission, so as to ensure that the light cannot pass through the outermost side glass 3 of the curtain wall to enter the space inside the building, and meanwhile, the light can accurately project the side of another curtain wall decoration strip in front of the lamp to generate the designed and expected indirect lighting effect.

The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (6)

1. An integrated LED indirect lighting fixture device, comprising:

the lamp body is in a long strip shape, and the upper surface of the lamp body is provided with a light-emitting surface; and

the light control cover is correspondingly covered on the light emergent surface of the lamp body and consists of a first light shading sheet and a second light shading sheet which are respectively connected to two opposite side surfaces of the lamp body, the heights of the first light shading sheet and the second light shading sheet are equal, and a gap between the first light shading sheet and the second light shading sheet forms a strip-shaped light emergent hole.

2. The integrated LED indirect lighting fixture device of claim 1, wherein:

the first shading sheet is a one-time bending plate, and the bending angle α meets the requirement that the angle is more than 90 degrees and less than or equal to α degrees and less than or equal to 120 degrees;

the second shading sheet is a secondary bending plate, and two bending angles β and gamma from bottom to top respectively meet the requirements that the angle is more than or equal to 120 degrees and less than or equal to β degrees and less than or equal to 160 degrees, and the angle is more than or equal to 120 degrees and less than or equal to 150 degrees.

3. The integrated LED indirect lighting fixture device of claim 1, wherein:

wherein the gap width of the strip-shaped light-emitting holes is not more than 30mm,

the height distance between the strip-shaped light emitting hole and the light emitting surface is not less than 20 mm.

4. The integrated LED indirect lighting fixture device of claim 1, further comprising:

a waterproof joint installed at a side surface of the lamp body,

one end of the waterproof joint is electrically connected with the lamp body, and the other end of the waterproof joint is used for connecting a power supply line.

5. The integrated LED indirect lighting fixture device of claim 1, wherein:

wherein, the inside of the lamp body is provided with an LED luminous chip,

and a primary light distribution lens is arranged above the LED light-emitting chip.

6. The integrated LED indirect lighting fixture device of claim 1, further comprising:

at least one connecting sleeve, at least one rotating shaft and at least one mounting seat,

wherein the connecting sleeve is fixedly connected with the side surface of the lamp body,

the rotating shaft is inserted into the connecting sleeve in a matching way and forms rotatable connection with the connecting sleeve,

the mounting seat is fixedly connected to the rotating shaft, bolt holes are formed in the mounting seat, and the mounting seat is mounted on a curtain wall structure through fixing bolts.

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