CN209782558U - Linear lighting lamp - Google Patents

Abstract

the utility model discloses a linear lighting lamp, which comprises a linear section lamp body, wherein the surface of the section lamp body is provided with a microwave sunlight induction module, the section lamp body is provided with an inner cavity along the axial direction, and the inner cavity is divided into a front cavity, a middle cavity and a rear cavity along the radial direction; a PCB is arranged in the cavity of the front section, and an optical cover is arranged at the opening of the cavity; a power supply assembly is arranged in the middle-section cavity; the DC input line of PCB board is connected through public female head with power supply module, and microwave sunlight response module is connected with power supply module. The microwave sunlight induction module can automatically adjust the light, so that the intelligent control of the LED line lamp is realized; the optical covers with different structures can be replaced at will, and different light-emitting effects can be realized by matching with the corresponding PCB.

Description

Linear lighting lamp

Technical Field

the utility model relates to a line type illumination lamps and lanterns belongs to lamps and lanterns technical field.

Background

At present, a common lighting lamp can only realize one light-emitting effect and cannot be compatible with other optical effects, a customer needs to buy the lighting lamp with multiple light-emitting effects again if the customer wants to, and the whole lamp is scrapped if the raw materials of the lighting lamp are damaged. Meanwhile, with the development of scientific technology, the energy-saving and emission-reducing intelligent lamp controlled by microwave and sunlight induction is scheduled, and the development of the intelligent lighting lamp of the combined panel lamp is urgently needed to solve the problems at present.

disclosure of Invention

To solve the existing technical problem, the utility model provides a linear type lighting lamp to realize different luminous effects through a lighting lamp.

In order to achieve the above object, the utility model provides a linear lighting lamp, which comprises a linear section lamp body, wherein the surface of the section lamp body is provided with a microwave sunlight induction module, the section lamp body is provided with an inner cavity along the axial direction, and the inner cavity is divided into a front cavity, a middle cavity and a rear cavity along the radial direction; a PCB is arranged in the cavity of the front section, and an optical cover is arranged at the opening of the cavity; a power supply assembly is arranged in the middle-section cavity; the DC input line of PCB board is connected through public female head with power supply module, and microwave sunlight response module is connected with power supply module.

In the technical scheme, the microwave daylight induction module is added, so that the microwave daylight induction module can be used for more conveniently and flexibly and automatically identifying the day and night, the induction area, the light compensation size and the delay time, and the maximization of the utilization rate of the lamp is realized; and the microwave daylight induction module is connected with the power supply assembly, can automatically adjust the light, and realizes the intelligent control of the LED line lamp.

furthermore, the two ports of the inner cavity of the section lamp body are provided with a blocking piece, and the outer side of the blocking piece is provided with an end cover.

Furthermore, a power supply bracket is also arranged in the inner cavity of the middle section of the section lamp body, and a power supply assembly is arranged on the power supply bracket. The power supply bracket plays a role in fixing the power supply and the wire rods.

furthermore, a PCB is arranged in the rear section cavity of the section lamp body, and a PET film is arranged at the opening of the cavity.

In the technical scheme, the PCB and the PET film can be placed in the rear-section cavity to serve as an upper light-emitting surface, so that the lighting lamp can emit light up and down, and the light-emitting surface and the lighting intensity are increased; or the rear-section cavity can be used for placing wires, so that the wires can be placed neatly and reasonably.

Furthermore, the optical cover is provided with different structures and can be arranged on the section lamp body in a replaceable manner.

Among the above-mentioned technical scheme, the optical cover of different structures can be replaced wantonly to the cooperation corresponds PCB board, in order to realize different luminous effects. And the optical cover has the following different structures:

The optical cover comprises a reflective cup arranged on the section lamp body, an anti-dazzle mask arranged on the reflective cup and a PET film II positioned between the reflective cup and the anti-dazzle mask. The optical cover can minimize the anti-dazzle value, and the human eyes cannot see the luminescence, so that the eyes are better protected.

The optical cover comprises a section bar arranged on the section bar lamp body and a polarized lens arranged in the inner cavity of the section bar, and the optical cover can realize polarized light and play a role in important irradiation on a certain object.

the optical cover comprises a grating cover arranged on the section lamp body and a first PET film arranged on the bottom surface of the grating cover. Further, the grille cover is a white grille cover or a black grille cover. The different colors can achieve different luminous effects, the white grating cover can enable the anti-dazzle value to reach 19, and the black grating cover can enable the anti-dazzle value to reach 13, so that the optical cover can reduce the anti-dazzle value and protect eyes.

The optical cover is U-shaped and protrudes towards the outer side of the section lamp body. The optical cover can diffuse light in a 360-degree range from three surfaces of the U-shaped surface, so that the irradiation range is wider.

the optical cover is of a plane type. At the moment, the light-emitting angle of the lamp bead is 120 degrees, and the optical cover can diffuse light within the range of 120 degrees.

to sum up, compare with ordinary line lamp, the utility model discloses an improvement point lies in:

1. The microwave daylight automatic control dimming function is added. When people move, the automatic light-on can be realized without directly touching a traditional mechanical switch. Meanwhile, limited illumination is achieved in the daytime, or when no one is moving on the spot, the lamp is automatically turned off, electricity is saved, and the purposes of energy conservation and emission reduction are achieved.

2. different optical effects can be realized only by replacing the optical covers with different structures.

3. The equipment is nimble, can dismouting wantonly, has made things convenient for the product equipment, has improved production efficiency.

4. if parts such as the section lamp body, the power supply bracket, the plug and the like are damaged, the parts can be replaced independently, the waste of materials is avoided, and the detachable design is more favorable for environmental protection.

5. The design of the three sections of inner cavities of the section lamp body ensures that the space utilization is clear, the parts are arranged neatly, and the upper light-emitting surface is added to enhance the light-emitting intensity.

Drawings

Fig. 1 is an exploded view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

Fig. 5 is a rear view of the present invention;

Fig. 6 is a top view of the present invention;

FIG. 7a is a schematic structural diagram of a first optical cover;

FIG. 7b is a schematic view of the assembly of the first optical cover;

FIG. 8a is a schematic structural diagram of a second optical cover;

FIG. 8b is a schematic view of the assembly of a second optical cover;

FIG. 9a is a schematic structural diagram of a third optical cover;

FIG. 9b is a schematic view of the assembly of a third optical cover;

FIG. 10a is a schematic structural diagram of a fourth optical cover;

FIG. 10b is an assembled view of a fourth optical cover;

FIG. 11a is a schematic structural diagram of a fifth optical cover;

FIG. 11b is an assembled view of a fifth optical cover;

FIG. 12a is a schematic structural diagram of a sixth optical cover;

FIG. 12b is an assembled view of a sixth optical cover;

In the figure: 1. the LED lamp comprises an optical cover, 2, a PCB (printed Circuit Board), 3, an end cover, 4, a plug, 5, a section lamp body, 6, a power supply component, 7, a power supply support, 8, a black grille cover, 9, a PET (polyethylene terephthalate) film I, 10, a white grille cover, 11, a polarized lens, 12, a section bar, 13, 0-degree optical cover, 14, an anti-dazzle face mask, 15, a PET film II, 16, a reflector cup, 17 and a reflector cup PCB.

Detailed Description

the present invention will be further explained with reference to the accompanying drawings.

as shown in fig. 1-6, the utility model discloses a line bar shape section bar lamp body 5, section bar lamp body 5 surface mounting have microwave sunlight to respond to the module, and section bar lamp body 5 is equipped with the inner chamber along the axial, and closure piece 4 is installed to section bar lamp body 5's inner chamber both ends mouth, and end cover 3 is installed in the closure piece 4 outside. The end cover 3 and the blocking piece 4 are matched in a buckling mode, the effect that the appearance of a product is free of screws is achieved, and the dismounting and the mounting are convenient and simple.

As shown in fig. 3 and 4, the inner cavity of the profile lamp body 5 is divided into three cavities of a front section, a middle section and a rear section along the radial direction. Wherein, install PCB board 2 in the anterior segment cavity, and the cavity mouth installs optics cover 1. A power supply assembly 6 and a power supply bracket 7 are arranged in the middle-section cavity, the power supply assembly 6 is arranged on the power supply bracket 7, and the power supply bracket 7 plays a role in fixing a power supply and a wire; the DC input line of PCB board is connected through public female head with power supply module, and microwave sunlight response module is connected with power supply module. The PCB 2 can be placed in the rear-section cavity, and the PET film is inserted into the insertion groove of the rear-section cavity opening to serve as an upper light-emitting surface, so that a light-emitting surface is added, the light-emitting intensity is increased, and the light-emitting effect is adjusted. The wire rod can be placed in the rear cavity, the wire rod is convenient to arrange, and the product layout is tidier.

and, microwave sunlight response module includes microwave sunlight response sensor, antenna, microprocessor module, and whole module can be purchased. The microwave induction sensor sends and receives microwaves through a specific antenna so as to detect the movement amount of a person or an object, converts the movement amount into IF signal amount and feeds back the IF signal amount to the micro-processing module, and the micro-processing module detects the signal variation amount sent out in each time period of the microwave inductor in a gathering mode and sends an instruction to the LED power supply assembly for driving, so that the automatic lighting and extinguishing of LED light is realized. When people move, the automatic light-on can be realized without directly touching a traditional mechanical switch. Meanwhile, limited illumination is achieved in the daytime, or when no one is moving on the spot, the lamp is automatically turned off, electricity is saved, and the purposes of energy conservation and emission reduction are achieved.

The optical cover 1 mainly plays a role in diffusing light emitted by the PCB, and the optical covers with different structures can be replaced at will and are matched with the corresponding PCB to realize different light-emitting effects. The optical cover 1 can have the following structures:

As shown in fig. 7a and 7b, the first optical cover 1 includes a reflective cup 16, an antiglare cover 14, and a second PET film 15 therebetween. The reflection cup 16 is clamped into the mounting slot at the front cavity opening of the section lamp body 5, the second PET film 15 is inserted into the mounting slots at the two sides of the top surface of the reflection cup 16, the anti-dazzle mask 14 is positioned above the second PET film 15, and is clamped into the two notches at the top surface of the reflection cup 16 through the buckling positions at the two sides, and a matched reflection cup PCB 17 is used. The optical cover UGR is less than 6, so that the anti-dazzle value is lowest, and eyes are better protected.

As shown in fig. 8a and 8b, the second optical cover 1 includes a profile 12 mounted on the profile lamp body 5, and a polarized lens 11 mounted in the cavity of the profile 12. The polarized lens 11 is inserted into the top surface inner cavity of the section bar 12, and the section bar 12 is inserted into the installation slot at the front section cavity opening of the section bar lamp body 5. If the polarizing lens 11 is a 20-degree polarizing lens, the optical cover can realize 20-degree polarization, and is convenient for irradiating fixed-point weight points.

As shown in fig. 9a and 9b, the third optical cover 1 includes a white grille cover 10 mounted on the profile light body 5, and a PET film one 9 mounted on the bottom surface of the white grille cover 10. The middle of the white grille cover 10 is provided with a plurality of strips which form a grille shape, the strips are clamped at the cavity opening at the front section of the section lamp body 5 through clamping groove positions at two sides, and the PET film I9 is inserted into the clamping groove at the bottom surface of the white grille cover 10. The UGR of the optical cover is less than 19, so that the anti-dazzle value is reduced, and eyes are better protected.

as shown in fig. 10a and 10b, the fourth optical cover 1 includes a black grill cover 8 mounted on the profile light body 5, and a PET film one 9 mounted on the bottom surface of the black grill cover 8. The UGR of the optical cover 1 is less than 16, so that the eyes can be better protected.

as shown in fig. 11a and 11b, the fifth optical cover 1 is a 0-degree optical cover 13, and is a "U-shape" that protrudes outward from the profile lamp body 5. 0 degree optical cover 13 passes through both sides draw-in groove position card at 5 anterior segment cavity mouths of section bar lamp body, can 360 light-emitting, and the irradiation range is wider.

As shown in fig. 12a and 12b, the sixth optical cover 1 is a "flat type", and is clamped at the front cavity opening of the profile lamp body 5 by the clamping grooves at two sides, so that light can be diffused within a range of 120 degrees.

During implementation, the section lamp body 5 is made of aviation-grade 6063 aluminum alloy and is formed through extrusion, so that the heat dissipation effect is achieved. And the surface is sprayed by special ultraviolet-resistant materials, so that the paint has high adhesive force and never changes color. The spraying material is prepared by mixing special resin, pigment and filler, curing agent and other additives in a certain proportion, and then carrying out processes of thermal extrusion molding, crushing, sieving and the like.

The optical cover 1 is made of acrylic or polycarbonate material and is manufactured by die extrusion or injection molding.

the LED lamp bead is formed by packaging an imported chip, outsourcing brands have two banks, source epitaxy, three stars, convergence flying and the like, the color brightness is uniform, the brightness is high, the light emitting efficiency is high through LM80 certification, the CRI is larger than 80Ra, the SDCM is 3, the light attenuation is small, the color difference consistency of the lamp bead is good, and the LED lamp bead is energy-saving, environment-friendly and durable.

the power supply assembly 6 adopts 100-value 277VAC wide-voltage input, a bipolar PFC circuit design, a high PF value, low harmonic (THD < 10%), no stroboflash and conversion efficiency of more than 90%. The power supply assembly 6 is designed by adopting a mature scheme, and the implementation materials are as follows: the mos tube, various electrolytic capacitors, diodes, schottky, chip resistor capacitors and other key materials are stable and reliable, and some well-known brand manufacturers such as Cupressaceae, Leford, Oselan, Philips and the like are adopted to further ensure the stable work of the product.

As shown in fig. 1 and 4, the assembling steps of the present invention are as follows:

1. The power supply assembly 6 is locked on the power supply bracket 7 by screws and then is connected with an AC line and a DC line;

2. Inserting the PCB 2 into a clamping groove of a front section cavity of the section lamp body 5; the first optical cover only can use the reflecting cup PCB 17, and the rest optical covers share one PCB 2;

3. The optical cover 1 is buckled into a cavity opening at the front section of the section lamp body 5;

4. the power supply bracket 7 is inserted into a clamping groove of the middle cavity of the section lamp body 5;

5. The blocking piece 4 is locked in screw holes at two ends of the section lamp body 5 by screws, the end cover 3 is fastened on the clamping position at four sides of the blocking piece 4, and the screws cannot be observed outside the product;

6. the microwave daylight module is arranged on the surface of the section lamp body 5 and is connected with the power supply assembly 6.

During the use, microwave daylight response module is connected with power supply module, can adjust luminance automatically, has realized the intelligent control of LED line lamp. The optical covers with different structures can be replaced at will, and different light-emitting effects are achieved.

To sum up, the utility model discloses appearance design is simple generous more, makes things convenient for the product equipment, has improved production efficiency, has reached different luminous effects, has solved the problem of ordinary panel light function singleness, accords with the market demand, can extensively be used for illumination area such as supermarket, hotel, office, meeting room.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims (10)

1. A linear lighting lamp is characterized by comprising a linear section lamp body, wherein the surface of the section lamp body is provided with a microwave sunlight induction module, the section lamp body is provided with an inner cavity along the axial direction, and the inner cavity is divided into a front cavity, a middle cavity and a rear cavity along the radial direction; a PCB is arranged in the cavity of the front section, and an optical cover is arranged at the opening of the cavity; a power supply assembly is arranged in the middle-section cavity; the DC input line of PCB board is connected through public female head with power supply module, and microwave sunlight response module is connected with power supply module.

2. The linear lighting fixture as claimed in claim 1, wherein two end openings of the inner cavity of the lamp body are provided with the blocking pieces, and the outer sides of the blocking pieces are provided with the end caps.

3. The linear type lighting fixture as claimed in claim 1, wherein a power supply holder is installed in the middle chamber of the profile lamp body, and the power supply module is installed on the power supply holder.

4. The linear lighting fixture as claimed in claim 1, wherein a PCB is mounted in the rear cavity of the lamp body, and a PET film is mounted at the opening of the cavity.

5. The linear lighting fixture of claim 1, wherein said optical enclosure is configured to be replaceably mounted to said profile light body.

6. The linear type lighting fixture as claimed in claim 5, wherein said optical cover comprises a reflector cup mounted on the profile lamp body, an anti-glare mask mounted on the reflector cup, and a PET film disposed therebetween.

7. the linear lighting fixture of claim 5, wherein the optical enclosure comprises a profile mounted on the profile body, and a polarizing lens mounted in the cavity of the profile.

8. The linear lighting fixture as claimed in claim 5, wherein the optical cover comprises a grille cover mounted on the profile light body, and a first PET film mounted on a bottom surface of the grille cover.

9. the linear type lighting fixture as claimed in claim 5, wherein said optical cover is "U-shaped" which is protruded to the outside of the profile lamp body.

10. The linear lighting fixture of claim 5, wherein said optical enclosure is "planar".