CN217004120U

CN217004120U - LED mining lamp

Info

Publication number: CN217004120U
Application number: CN202122366692.XU
Authority: CN
Inventors: 熊兴明; 王平忠; 汪盛发
Original assignee: Jiangsu Qiaoshuo Photoelectric Co ltd
Current assignee: Jiangsu Qiaoshuo Photoelectric Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-07-19
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to a mining lamp, in particular to an LED mining lamp, which comprises: the LED lamp panel and the light guide plate are both arranged at the bottom of the connecting seat, and the LED lamp panel is positioned between the light guide plate and the connecting seat; the lamp shade is installed at the bottom of the connecting seat, and the light guide plate is located in the lamp shade. The LED mining lamp provided by the utility model adopts the LED lamp beads to emit light, and the light is diffused through the light-transmitting plate, so that the LED mining lamp is high in light-emitting efficiency, good in brightness, capable of being turned on and off at any time, light in weight, low in power consumption, long in service life and low in temperature.

Description

LED mining lamp

Technical Field

The utility model relates to a mining lamp, in particular to an LED mining lamp.

Background

The industrial and mining lamp, also known as high ceiling lamp, can be widely used in industrial factory buildings, production workshops, business supermans, sports and entertainment places, warehouses and the like.

The industrial and mining lamp is an important component of modern industrial illumination, the industrial and mining lamp usually adopts 250W, 400W, 500W and 1000W metal halide lamps, the metal halide lamps emit light at 360 degrees, have high luminous efficiency and good color reducibility, but cannot be turned on again when being turned off (for 3-5 minutes), have large light loss and large power consumption, need to be provided with a ballast (relatively heavy), have short service life and high temperature.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an LED mining lamp which can be switched on and off at any time, has light weight, low power consumption, long service life and low temperature, and the specific technical scheme is as follows:

an LED industrial and mining lamp, comprising: the LED lamp panel and the light guide plate are both arranged at the bottom of the connecting seat, and the LED lamp panel is positioned between the light guide plate and the connecting seat; the lamp shade is installed at the bottom of the connecting seat, and the light guide plate is located in the lamp shade.

Preferably, the device further comprises an angle adjusting device, wherein the angle adjusting device comprises: the adjusting base, the connecting screw and the positioning screw are arranged on the adjusting base; the adjusting base is fixed on the connecting seat; the connecting screw is respectively connected with the adjusting base and the lamp holder; the positioning screw is fixed on the adjusting base; the lamp bracket is characterized in that a plurality of adjusting holes are formed in the two sides of the lamp bracket and are arranged in an annular array, and the positioning screws are movably inserted into the adjusting holes.

Preferably, a connecting column is arranged at the top of the connecting seat, the connecting column is connected with the lamp holder, and the connecting column is higher than the top surface of the connecting seat.

Further, the connecting seat still includes connection pad and fin, the connection pad passes through the fin with the connecting seat is connected, fin annular array sets up, the spliced pole sets up on the connection pad, the LED lamp plate with the light guide plate is all installed on the connection pad.

Preferably, the connecting seat is a regular polygon.

Preferably, the lamp shade is tubaeform, the top of lamp shade is equipped with the calabash hole, the lamp shade passes through the calabash hole is installed on the connecting seat.

Preferably, the LED lamp panel includes: the LED lamp comprises an aluminum substrate and LED lamp beads, wherein the aluminum substrate is a circular plate; LED lamp pearl annular array sets up, forms annular lamp, and annular lamp is no less than two.

Furthermore, a lamp groove is formed in the back face of the light guide plate, the lamp groove is an annular lamp groove, the LED lamp beads are located in the lamp groove, a luminous ring is arranged on the front face of the light guide plate, and the lamp groove is formed in the bottom of the luminous ring.

Compared with the prior art, the utility model has the following beneficial effects:

the LED mining lamp provided by the utility model adopts the LED lamp beads to emit light, and emits light through the light-transmitting plate, so that the LED mining lamp is high in light-emitting efficiency, good in brightness, capable of being turned on and off at any time, light in weight, low in power consumption, long in service life and low in temperature.

Drawings

FIG. 1 is a schematic diagram of an LED industrial and mining lamp;

FIG. 2 is a front view of an LED mining lamp;

FIG. 3 is a cross-sectional view of an LED mining lamp;

FIG. 4 is a bottom view of the LED mining lamp;

FIG. 5 is a schematic view of the connecting seat;

fig. 6 is a bottom view of the connecting base;

FIG. 7 is a schematic structural view of an LED lamp panel;

FIG. 8 is a schematic view of a light guide plate;

fig. 9 is a schematic view of the structure of the lamp housing.

Detailed Description

The utility model will now be further described with reference to the accompanying drawings.

As shown in fig. 1 to 9, an LED mining lamp includes: the LED lamp comprises a lamp holder 1, a lamp holder 3, a connecting seat 4, an LED lamp panel 6, a light guide plate 7 and a lampshade 5. The lighting fixture 1 is U-shaped, is equipped with fixed orifices 12 on the lighting fixture 1, and fixed orifices 12 are used for fixed lighting fixture 1, and lighting fixture 1 installs on connecting seat 4, improves the reliability of stability and connection. The lamp holder 3 is arranged on the connecting seat 4, the lamp holder 3 is an aluminum shell, and a controller is arranged in the lamp holder. The connecting seat 4 is made of aluminum, the aluminum heat dissipation performance is good, the weight is light, the connecting seat 4 is designed to be a regular polygon, the taper is provided, the shape is attractive, the annular array is arranged on the connecting seat 4, the heat dissipation fins 42 are connected with the connecting disc 43, the connecting disc 43 is not directly connected with the connecting seat 4, but is connected through the heat dissipation fins 42, so that a plurality of heat dissipation holes are formed, the air circulation is facilitated, the heat dissipation effect is improved, and the heat dissipation effect can be greatly improved through the heat dissipation fins 42; the center of connection pad 43 is equipped with wire guide 44, and the top of connection pad 43 is equipped with spliced pole 41, and spliced pole 41 exceeds the top surface of connecting seat 4, and spliced pole 41 is connected with lamp stand 3, makes to leave the heat dissipation clearance between lamp stand 3 and the connecting seat 4, and the heat dissipation clearance is convenient for the circulation of air, improves the radiating effect. The LED lamp panel 6 and the light guide plate 7 are both arranged on the connecting disc 43, and the LED lamp panel 6 is positioned between the light guide plate 7 and the connecting seat 4; LED lamp plate 6 includes: aluminium base board 61 and LED lamp pearl 62, aluminium base board 61 are the circular slab, and LED lamp pearl 62 annular array sets up, forms annular lamp, and annular lamp is equipped with four, and a plurality of annular lamps set up with one heart, and LED lamp plate 6 passes through the wire and is connected with the controller, and the wire passes wire guide 44. The back of light guide plate 7 is equipped with light trough 71, and light trough 71 is annular light trough 71, and LED lamp pearl 62 is located light trough 71, and the front of light guide plate 7 is equipped with luminous ring 72, and luminous ring 72 exceeds the surface of light guide plate 7, and light trough 71 sets up in luminous ring 72's bottom, and luminous ring 72 can effectively diffuse light, forms the diffuse reflection, improves the mixture of light, makes luminous even. Lampshade 5 is the toper to for aluminium system is made, and lampshade 5 installs on connecting seat 4, can increase heat radiating area, improves the radiating effect, and is concrete, and lampshade 5 is tubaeform, and lampshade 5's top is equipped with calabash hole 51, and lampshade 5 installs on connecting seat 4 through calabash hole 51, and calabash hole 51 makes things convenient for the 5 dismouting of lampshade, only needs to loosen the screw and can adorn and get lampshade 5, avoids unscrewing the screw, causes the screw to lose, makes things convenient for high altitude construction simultaneously.

In some embodiments, further comprising an angle adjustment device, the angle adjustment device comprising: an adjusting base 23, a connecting screw 21 and a positioning screw 22; the adjusting base 23 is fixed on the connecting seat 4 through a screw; the connecting screw 21 is respectively connected with the adjusting base 23 and the lamp holder 1 and is used as a rotating shaft; a plurality of adjusting holes 11 are formed in the two sides of the lamp holder 1, the adjusting holes 11 are arranged around the connecting screws 21 in an annular array mode, the positioning screws 22 are movably inserted into the adjusting holes 11 and fixed on the adjusting base 23, and the positioning screws 22 are used for adjusting the angle of the LED mining lamp and then fixing the angle of the LED mining lamp.

The technical principles of the present invention have been described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the utility model without inventive step, which fall within the scope of the appended claims.

Claims

1. The utility model provides a LED industrial and mining lamp which characterized in that includes: the LED lamp comprises a connecting seat (4), an LED lamp panel (6), a light guide plate (7) and a lampshade (5), wherein a lamp holder (3) and a lamp holder (1) are installed at the top of the connecting seat (4), fixing holes (12) are formed in the lamp holder (1), the LED lamp panel (6) and the light guide plate (7) are installed at the bottom of the connecting seat (4), and the LED lamp panel (6) is located between the light guide plate (7) and the connecting seat (4); the lampshade (5) is installed at the bottom of the connecting seat (4), and the light guide plate (7) is located in the lampshade (5).

2. The LED mining lamp of claim 1, further comprising an angle adjusting device, the angle adjusting device comprising: an adjusting base (23), a connecting screw (21) and a positioning screw (22); the adjusting base (23) is fixed on the connecting seat (4); the connecting screw (21) is respectively connected with the adjusting base (23) and the lamp holder (1); the positioning screw (22) is fixed on the adjusting base (23); the lamp holder is characterized in that a plurality of adjusting holes (11) are formed in two sides of the lamp holder (1), the adjusting holes (11) are arranged in an annular array, and the positioning screws (22) are movably inserted into the adjusting holes (11).

3. The LED mining lamp according to claim 1, wherein a connecting column (41) is arranged at the top of the connecting base (4), the connecting column (41) is connected with the lamp base (3), and the connecting column (41) is higher than the top surface of the connecting base (4).

4. The LED mining lamp according to claim 3, wherein the connecting seat (4) further comprises a connecting plate (43) and a heat radiating fin (42), the connecting plate (43) is connected with the connecting seat (4) through the heat radiating fin (42), the heat radiating fin (42) is arranged in an annular array, the connecting post (41) is arranged on the connecting plate (43), and the LED lamp panel (6) and the light guide plate (7) are both mounted on the connecting plate (43).

5. The LED industrial and mining lamp according to any of the claims 1 to 4, characterized in that the connecting base (4) is a regular polygon.

6. The LED mining lamp according to any one of claims 1 to 4, characterized in that the lampshade (5) is horn-shaped, the top of the lampshade (5) is provided with a gourd-shaped hole (51), and the lampshade (5) is mounted on the connecting seat (4) through the gourd-shaped hole (51).

7. The LED mining lamp according to any one of claims 1 to 4, wherein the LED lamp panel (6) comprises: the LED lamp comprises an aluminum substrate (61) and LED lamp beads (62), wherein the aluminum substrate (61) is a circular plate; LED lamp pearl (62) annular array sets up, forms annular lamp, and annular lamp is no less than two.

8. The LED mining lamp as claimed in claim 7, wherein a light groove (71) is formed in the back surface of the light guide plate (7), the light groove (71) is an annular light groove (71), the LED lamp beads (62) are located in the light groove (71), a luminous ring (72) is formed in the front surface of the light guide plate (7), and the light groove (71) is formed in the bottom of the luminous ring (72).