CN220471468U

CN220471468U - Strip-shaped LED lamp

Info

Publication number: CN220471468U
Application number: CN202322198726.8U
Authority: CN
Inventors: 李红; 谢培柱
Original assignee: Shenzhen Neville Technology Co ltd
Current assignee: Shenzhen Neville Technology Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-02-09
Anticipated expiration: 2033-08-16

Abstract

The utility model discloses a strip-shaped LED lamp, in particular to the field of lamps, which comprises a lamp body, wherein an LED lamp strip is arranged in the lamp body, two clamping plates are symmetrically and fixedly connected to the outer side of the LED lamp strip, two sliding grooves are symmetrically formed in the lamp body, the two clamping plates are both in sliding connection with the inner parts of the corresponding sliding grooves, a heat conducting plate is fixedly connected to the inner parts of the lamp body and positioned at the top of the LED lamp strip, a plurality of cooling fins are fixedly connected to the top of the heat conducting plate, the plurality of cooling fins extend to the top of the lamp body, a cover plate is attached to the bottom of the lamp body, a lamp shade is fixedly connected to the top of the cover plate, a reflecting film is fixedly connected to one side of the lamp shade close to the LED lamp strip, and end plates are arranged at two ends of the lamp body. The LED lamp is simple in overall structure, convenient to install and operate, convenient to use and convenient to use, and the LED lamp can be efficiently and uniformly cooled through the heat conducting plate and the heat radiating fin, so that the use stability and service life of the LED lamp are improved.

Description

Strip-shaped LED lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a strip-shaped LED lamp.

Background

The LED lamp is widely used as a green and energy-saving solid-state light source, and is increasingly widely used in the life of people, and the strip LED lamp is one of common LED lighting products, and is generally composed of a plurality of LED lamp beads, so that light rays with different colors can be emitted. Bar LED lamps are widely used in the field of household, commercial and industrial lighting, such as hallways, bedrooms, offices, shops, etc.

However, the existing LED lamps are generally cylindrical and long in shape, and most of the strip-shaped LED lamps in the market adopt transparent lamp tubes to cover LED lamp light components to form the LED lamps, but due to the fact that the lamp tubes are covered, the LED lamps are sealed in the lamp tubes, heat dissipation performance is poor, and the LED lamps are serious in pearl attenuation and influence the overall service life. Accordingly, one skilled in the art provides a bar-shaped LED lamp to solve the problems set forth in the background art.

Disclosure of Invention

The utility model provides a strip-shaped LED lamp, which aims to solve the following problems: the existing LED lamps are generally cylindrical and long in shape, and most of the strip-shaped LED lamps in the current market adopt transparent lamp tubes to cover LED lamp light assemblies to form the LED lamps, but due to the fact that the lamp tubes are covered, the LED lamps are sealed in the lamp tubes, heat dissipation is poor, the LED lamps are serious in pearl luster, and the whole service life is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bar LED lamp, includes the lamp body, the internally mounted of lamp body has the LED lamp strip, two cardboard of outside symmetry fixedly connected with of LED lamp strip, two spouts have been seted up to the inside symmetry of lamp body, two equal sliding connection of cardboard is in the inside of corresponding spout, the inside of lamp body just is located the top fixedly connected with heat-conducting plate of LED lamp strip, the top fixedly connected with fin of heat-conducting plate, and a plurality of fin all extends to the top of lamp body, the laminating of the bottom of lamp body has the apron, the top fixedly connected with lamp shade of apron, just the lamp shade is close to one side fixedly connected with reflector film of LED lamp strip, the end plate is all installed at the both ends of lamp body.

Through adopting above-mentioned technical scheme, when the LED lamp strip is installed inside the lamp body, make cardboard and spout cooperation be connected, thereby can be better install the inside at the lamp body with the LED lamp strip, and connect through swing joint's mode between LED lamp strip and the lamp body, install convenient while do benefit to subsequent dismantlement work, so that maintain or change the LED lamp strip, at LED lamp strip top installation heat-conducting plate, the heat that the heat-conducting plate can produce the LED lamp strip absorbs and transmits to the fin, the fin is located outside air, thereby can realize the high-efficient, even heat dissipation of LED lamp, stability and the life-span that use with the improvement LED lamp, the LED lamp strip operation light is at lamp shade and reflector film's effect under the effect simultaneously, intensity and definition of reinforcing LED lamp that can be fine, the illuminating effect is better.

In a preferred embodiment, the lamp body and the cover plate are wrapped in the two end plates, the two end plates are fixedly connected with the lamp body through screws, and screw holes matched with the screws are formed in one side, close to the end plates, of the lamp body.

Through adopting above-mentioned technical scheme, two end plates cover makes the apron be located the inside of end plate simultaneously at the both ends of lamp body to can accomplish the connection operation of apron and lamp body better under the effect of end plate, use the screw to carry out fixed connection with end plate and lamp body, thereby can guarantee the stability of being connected between lamp body, LED lamp strip, end plate and the apron, and the mode of screw installation is simple, stable, does benefit to the dismantlement work of end plate simultaneously in order to follow-up maintenance or the change work of LED lamp strip of being convenient for, convenient to use.

In a preferred embodiment, the positioning grooves of two T-shaped structures are symmetrically arranged at the top of the lamp body and positioned on two sides of the radiating fin, two positioning columns are slidably connected in the positioning grooves, four positioning columns are provided with threads in the outer sides, nuts are connected in the outer sides of the positioning columns in a threaded manner, each two positioning columns are fixedly connected with a supporting plate at the top of each positioning column, two mounting brackets are symmetrically and fixedly connected at the top of each supporting plate, and two fixing holes are symmetrically formed in the mounting brackets.

Through adopting above-mentioned technical scheme, the reference column slides in the constant head tank inside and can realize the free adjustment operation of backup pad position, and the constant head tank sets up to T shape structure, thereby the bottom of reference column is fixed with the bolt head and can guarantees the stable connection of reference column and constant head tank, after adjusting the position of reference column according to the position of mounting hole on the installation face, screw up the nut and laminate the fixed mounting work of alright completion backup pad in the outside of lamp body, easy operation, thereby through with installing support and installation face fixed connection alright accomplish the fixed mounting work of LED lamp.

In a preferred embodiment, a sealing gasket is fixedly connected to the top of the heat conducting plate and one side, which is attached to the inner wall of the lamp body, of the heat conducting plate, and the sealing gasket is made of rubber materials.

Through adopting above-mentioned technical scheme, can seal the junction of heat conduction board and lamp body under sealed effect of filling up, the sealed pad of rubber material has guaranteed the good leakproofness of LED lamp.

In a preferred embodiment, the lamp body is made of aluminum material and is of an integral structure, and the cover plate is made of acrylic material.

Through adopting above-mentioned technical scheme, the lamp body of aluminium system is light and firm for the LED lamp is more durable, simultaneously, and the lamp body of aluminium system has good heat conductivility, can be fast with heat transfer to the lamp body surface and give off, makes the lamp body surface be difficult to accumulate too much heat, has guaranteed the security and the life of LED lamp.

In a preferred embodiment, the lamp housing is provided with a horn-shaped structure.

By adopting the technical scheme, the lamp shade with the horn-shaped structure not only has attractive appearance, but also can well refract light rays and add luster for the LED lamp.

In a preferred embodiment, the LED light bar is electrically connected to an external control device.

By adopting the technical scheme, the running state of the LED light bar can be better controlled by operating the external control equipment.

The utility model has the beneficial effects that:

1. the LED lamp is simple in integral structure, convenient to install and operate, and convenient to use, the movable connecting structure is adopted in the integral structure, so that maintenance work of the LED lamp is facilitated, and when the LED lamp strip operates, efficient and uniform heat dissipation of the LED lamp can be realized through the heat conducting plate and the heat radiating fin, so that the use stability and service life of the LED lamp are improved.

2. According to the LED lamp, the horn-shaped lampshade and the reflecting film are arranged below the LED lamp strip, so that the brightness and the definition of the LED lamp can be well enhanced, and the lighting effect is better.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic side cross-sectional view of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Fig. 4 is a schematic side view of the present utility model.

In the figure: 1. a lamp body; 2. LED light bar; 3. a heat conductive plate; 4. a heat sink; 5. a lamp shade; 6. a reflective film; 7. a cover plate; 8. an end plate; 9. a clamping plate; 10. a chute; 11. a positioning groove; 12. positioning columns; 13. a nut; 14. a support plate; 15. a mounting bracket; 16. and a sealing gasket.

Detailed Description

The following detailed description of the present application is provided in conjunction with the accompanying drawings, and it is to be understood that the following detailed description is merely illustrative of the application and is not to be construed as limiting the scope of the application, since numerous insubstantial modifications and adaptations of the application will be to those skilled in the art in light of the foregoing disclosure.

Referring to fig. 1-4, the embodiment of the application provides a strip-shaped LED lamp, which comprises a lamp body 1, wherein an LED lamp strip 2 is installed in the interior of the lamp body 1, two clamping plates 9 are symmetrically and fixedly connected to the outer side of the LED lamp strip 2, two sliding grooves 10 are symmetrically formed in the interior of the lamp body 1, the two clamping plates 9 are both in sliding connection with the interior of the corresponding sliding grooves 10, a heat conducting plate 3 is fixedly connected to the interior of the lamp body 1 and positioned at the top of the LED lamp strip 2, a plurality of cooling fins 4 are fixedly connected to the top of the heat conducting plate 3, the plurality of cooling fins 4 extend to the top of the lamp body 1, a cover plate 7 is attached to the bottom of the lamp body 1, a lamp shade 5 is fixedly connected to the top of the cover plate 7, a reflecting film 6 is fixedly connected to one side of the lamp shade 5, and end plates 8 are both ends of the lamp body 1;

a sealing gasket 16 is fixedly connected to the top of the heat-conducting plate 3 and one side, which is attached to the inner wall of the lamp body 1, of the sealing gasket 16 is made of rubber materials;

the lampshade 5 is provided with a horn-shaped structure;

when the LED lamp strip 2 is arranged in the lamp body 1, the clamping plate 9 is matched and connected with the sliding groove 10, so that the LED lamp strip 2 can be better arranged in the lamp body 1, the LED lamp strip 2 is connected with the lamp body 1 in a movable connection mode, the LED lamp strip 2 is convenient to install and is convenient to detach, the LED lamp strip 2 is convenient to maintain or replace, the heat conducting plate 3 is arranged at the top of the LED lamp strip 2, the heat conducting plate 3 can absorb heat generated by the LED lamp strip 2 and transfer the heat to the heat radiating fin 4, the heat radiating fin 4 is positioned in the outside air, and therefore the LED lamp can efficiently and uniformly radiate, with stability and the life-span that improves the LED lamp and use, LED lamp strip 2 operation light is under lamp shade 5 and reflective membrane 6's effect simultaneously, intensity and definition of reinforcing LED lamp that can be fine, the illuminating effect is better, can seal the junction of heat conduction board 3 and lamp body 1 under the effect of sealed pad 16 simultaneously, the good leakproofness of LED lamp has been guaranteed to sealed pad 16 of rubber material, and lamp shade 5 of tubaeform structure not only has pleasing to the eye outward appearance, and refraction light that can be fine adds the gloss for the LED lamp.

Referring to fig. 1 and 4, the lamp body 1 and the cover plate 7 are wrapped inside the two end plates 8, the two end plates 8 are fixedly connected with the lamp body 1 through screws, and screw holes matched with the screws are formed in one side, close to the end plates 8, of the lamp body 1;

two end plates 8 cover make apron 7 be located the inside of end plate 8 simultaneously at the both ends of lamp body 1 to can accomplish the connection operation of apron 7 and lamp body 1 better under the effect of end plate 8, use the screw to carry out fixed connection with end plate 8 and lamp body 1, thereby can guarantee the stability of being connected between lamp body 1, LED lamp strip 2, end plate 8 and the apron 7, and the mode of screw installation is simple, stable, does benefit to the dismantlement work of end plate 8 simultaneously in order to follow-up maintenance or the change work of LED lamp strip 2 of being convenient for, convenient to use.

1-3, two positioning grooves 11 with T-shaped structures are symmetrically formed in the top of the lamp body 1 and located on two sides of the radiating fin 4, two positioning columns 12 are slidably connected in the two positioning grooves 11, threads are arranged on the outer sides of the four positioning columns 12, nuts 13 are screwed on the outer sides of the four positioning columns 12, supporting plates 14 are fixedly connected to the tops of every two opposite positioning columns 12, two mounting brackets 15 are symmetrically and fixedly connected to the tops of the two supporting plates 14, and two fixing holes are symmetrically formed in the two mounting brackets 15;

the positioning column 12 slides in the positioning groove 11 to realize the free adjustment operation of the position of the supporting plate 14, the positioning groove 11 is of a T-shaped structure, the bottom of the positioning column 12 is fixedly provided with a bolt head to ensure the stable connection of the positioning column 12 and the positioning groove 11, after the position of the positioning column 12 is adjusted according to the position of a mounting hole on a mounting surface, the fixing and mounting work of the supporting plate 14 can be completed by tightly screwing the nut 13 to be attached to the outer side of the lamp body 1, the operation is simple, and the fixing and mounting work of the LED lamp can be completed by fixedly connecting the mounting bracket 15 with the mounting surface.

The lamp body 1 is made of aluminum material and is of an integrated structure, the cover plate 7 is made of acrylic material, the aluminum lamp body 1 is light and firm, so that the LED lamp is more durable, meanwhile, the aluminum lamp body 1 has good heat conduction performance, heat can be quickly transferred to the surface of the lamp body 1 and emitted out, excessive heat is not easy to accumulate on the surface of the lamp body 1, and the safety and the service life of the LED lamp are guaranteed;

the LED light bar 2 is electrically connected with an external control device, and the operation state of the LED light bar 2 can be better controlled by operating the external control device.

Working principle: during the use, install LED lamp strip 2 inside lamp body 1 for cardboard 9 is connected with spout 10 cooperation, thereby can be better install LED lamp strip 2 in the inside of lamp body 1, and connect through swing joint's mode between LED lamp strip 2 and the lamp body 1, at the installation heat-conducting plate 3 in LED lamp strip 2 top, heat-conducting plate 3 can absorb and transmit to fin 4 the heat that LED lamp strip 2 produced, fin 4 is arranged in outside air, thereby can realize the high-efficient, even heat dissipation of LED lamp, LED lamp strip 2 operation light is under the effect of lamp shade 5 and reflective membrane 6 simultaneously, the luminance and the definition of reinforcing LED lamp that can be fine, the illuminating effect is better, then make apron 7 be located the inside of end plate 8 simultaneously with two end plates 8 cover the both ends of lamp body 1, thereby can be better accomplish the connection operation of apron 7 and lamp body 1 under the effect of end plate 8, use the screw carries out fixed connection with lamp body 1, thereby can guarantee lamp body 1, LED lamp strip 2, stability between end plate 8 and the apron 7 is connected, and convenient to use.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a bar LED lamp, includes lamp body (1), its characterized in that: the internally mounted of lamp body (1) has LED lamp strip (2), two cardboard (9) of outside symmetry fixedly connected with of LED lamp strip (2), two spout (10) have been seted up to the inside symmetry of lamp body (1), two equal sliding connection of cardboard (9) is in the inside of corresponding spout (10), the inside of lamp body (1) just is located the top fixedly connected with heat conduction board (3) of LED lamp strip (2), the top fixedly connected with fin (4) of heat conduction board (3), and the top of lamp body (1) is all extended to a plurality of fin (4), the laminating of the bottom of lamp body (1) has apron (7), the top fixedly connected with lamp shade (5) of apron (7), just one side fixedly connected with reflective membrane (6) that lamp shade (5) are close to LED lamp strip (2), end plate (8) are all installed at the both ends of lamp body (1).

2. The bar LED lamp of claim 1, wherein: the lamp body (1) and the cover plate (7) are wrapped in the two end plates (8), the two end plates (8) are fixedly connected with the lamp body (1) through screws, and screw holes matched with the screws are formed in one side, close to the end plates (8), of the lamp body (1).

3. A bar LED lamp as set forth in claim 2, wherein: the lamp comprises a lamp body (1), wherein two T-shaped positioning grooves (11) are symmetrically formed in the top of the lamp body (1) and located on two sides of a radiating fin (4), two positioning columns (12) are slidably connected in the positioning grooves (11), threads are formed in the outer sides of the positioning columns (12), nuts (13) are connected in the outer sides of the positioning columns (12), each two supporting plates (14) are fixedly connected to the top of each positioning column (12), two mounting brackets (15) are symmetrically and fixedly connected to the top of each supporting plate (14), and two fixing holes are symmetrically formed in the inner sides of each mounting bracket (15).

4. A bar LED lamp as set forth in claim 3, wherein: the top of the heat conducting plate (3) and one side attached to the inner wall of the lamp body (1) are fixedly connected with a sealing gasket (16), and the sealing gasket (16) is made of rubber materials.

5. The bar LED lamp of claim 4, wherein: the lamp body (1) is made of aluminum materials and is of an integral structure, and the cover plate (7) is made of acrylic materials.

6. The bar LED lamp of claim 1, wherein: the lampshade (5) is provided with a horn-shaped structure.

7. The bar LED lamp of claim 6, wherein: the LED light bar (2) is electrically connected with external control equipment.