A laser uniform light lamp with a single LD lamp bead for exploration

Abstract

The utility model discloses a laser homogenizing lamp with a single LD lamp bead for exploration, comprising a lamp holder, a lamp tube, a back cover, a rechargeable power supply and a switch, wherein the rechargeable power supply is fixedly installed in the lamp tube, the two ends of the lamp tube are respectively fixedly connected with the lamp holder and the back cover, the back cover is fixedly installed with a switch and a charging port of the rechargeable power supply, and a laser light system is fixedly installed in the lamp holder, the laser light system comprises a semiconductor laser tube, a first homogenizing sheet, a plano-convex mirror, a second homogenizing sheet, a mirror rod and a double convex mirror. The utility model homogenizes the laser light through the homogenizing system, utilizes a combination of aspherical lens arrays, realizes a homogenizing light spot effect by a single LD laser lamp bead, and the design can provide better homogenization to achieve better exploration effect.

Description

Technical Field

[0001] The utility model relates to the field of laser lamps, in particular to a laser uniform light lamp with a single LD lamp bead used for exploration. Background Art

[0002] A uniform light lamp is a specially designed lighting device. Its main feature is that it can evenly distribute light in a specific area to achieve a uniform brightness. The control of the uniform light effect of existing uniform light lamps is not ideal. When used for case investigation, it cannot meet the investigation needs. Therefore, a uniform light lamp with good uniform light effect is needed. Utility Model Content

[0003] The main purpose of the utility model is to provide a laser uniform light lamp with a single LD lamp bead for exploration.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A laser homogenizing lamp with a single LD lamp bead for exploration, comprising a lamp holder, a lamp tube, a back cover, a rechargeable power supply and a switch, wherein the rechargeable power supply is fixedly installed in the lamp tube, the two ends of the lamp tube are respectively fixedly connected with the lamp holder and the back cover, the back cover is fixedly installed with a switch and a charging port of the rechargeable power supply, and a laser lighting system is fixedly installed in the lamp holder, the laser lighting system comprises a semiconductor laser tube, a first homogenizing plate, a second homogenizing plate, a mirror rod, a plano-convex mirror and a bi-convex mirror.

[0006] Furthermore, the laser lighting system is provided with a semiconductor laser tube, a first light homogenizer, a plano-convex mirror, a second light homogenizer, a mirror rod and a double convex mirror arranged in sequence from the light source to the light irradiation direction.

[0007] Furthermore, the back cover is fixedly covered with an anti-skid rubber layer, and an anti-skid groove is fixedly opened on the outer ring surface of the anti-skid rubber layer.

[0008] Furthermore, the first light homogenizer and the second light homogenizer have the same structure, and the homogenization angle of the first light homogenizer and the second light homogenizer is 5°.

[0009] Furthermore, the semiconductor laser tube is an LD laser lamp bead, and the power of the LD laser lamp bead is a 5-watt 445-nanometer blue light lamp bead.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model homogenizes the laser light through the homogenization system, and utilizes the aspheric lens array combination to achieve the effect of homogenizing light spots with a single LD laser lamp bead. This design can provide better homogenization and achieve better exploration effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model;

[0013] Figure 2 This is a structural explosion diagram of the laser lighting system of the utility model.

[0014] Attached photos

[0015] 1. Lamp holder; 2. Lamp tube; 3. Back cover; 4. Switch; 5. Laser lighting system; 6. Semiconductor laser tube; 7. First light diffuser; 8. Second light diffuser; 9. Mirror rod; 10. Plano-convex mirror; 11. Double convex mirror; 12. Anti-slip groove. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0017] See also Figure 1-2 As shown, a laser uniform light lamp with a single LD lamp bead for exploration includes a lamp holder 1, a lamp tube 2, a back cover 3, a rechargeable power supply and a switch 4. The rechargeable power supply is fixedly installed in the lamp tube 2. The two ends of the lamp tube 2 are respectively fixedly connected with the lamp holder 1 and the back cover 3. The back cover 3 is fixedly installed with a switch 4 and a charging port of the rechargeable power supply. A laser light system 5 is fixedly installed in the lamp holder 1. The laser light system 5 includes a semiconductor laser tube 6 for emitting a collimated laser beam.

[0018] The initial laser beam is homogenized by a first homogenizing plate 7 with a homogenization angle of 5°;

[0019] The focused laser beam is further homogenized by a second light homogenizer 8 with a homogenization angle of 5;

[0020] A mirror rod 9 that focuses the homogenized laser beam into a line;

[0021] A plano-convex mirror 10 for focusing the homogenized laser beam;

[0022] The double convex mirror 11 expands the final light beam.

[0023] The laser light system 5 is provided with a semiconductor laser tube 6, a first light homogenizer 7, a plano-convex mirror 10, a second light homogenizer 8, a mirror rod 9 and a biconvex mirror 11 arranged in sequence from the light source to the light irradiation direction.

[0024] The back cover 3 is fixedly covered with an anti-skid rubber layer, and an anti-skid groove 12 is fixedly opened on the outer ring surface of the anti-skid rubber layer.

[0025] The first light homogenizer 7 and the second light homogenizer 8 have the same structure, and the homogenization angle of the first light homogenizer 7 and the second light homogenizer 8 is 5°.

[0026] The semiconductor laser tube 6 is an LD laser lamp bead, and the power of the LD laser lamp bead is a 5-watt 445-nanometer blue light lamp bead.

[0027] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present invention should be included in the protection scope recorded in the claims.

Claims

1. A laser uniform light lamp with a single LD lamp bead for exploration, comprising a lamp holder (1), a lamp tube (2), a back cover (3), a rechargeable power supply and a switch (4), wherein the rechargeable power supply is fixedly installed in the lamp tube (2), the two ends of the lamp tube (2) are respectively fixedly connected to the lamp holder (1) and the back cover (3), and the back cover (3) is fixedly installed with a switch (4) and a charging port of the rechargeable power supply, characterized in that: A laser light system (5) is fixedly installed in the lamp head (1), and the laser light system (5) comprises a semiconductor laser tube (6), a first light homogenizer (7), a second light homogenizer (8), a mirror rod (9), a plano-convex mirror (10) and a biconvex mirror (11).

2. According to claim 1, a laser uniform light lamp with a single LD lamp bead for exploration, characterized in that: The laser light system (5) is provided with a semiconductor laser tube (6), a first light homogenizer (7), a plano-convex mirror (10), a second light homogenizer (8), a mirror rod (9) and a biconvex mirror (11) arranged in sequence from the light source to the light irradiation direction.

3. According to claim 1, a laser uniform light lamp with a single LD lamp bead for exploration, characterized in that: The back cover (3) is fixedly coated with an anti-skid rubber layer, and an anti-skid groove (12) is fixedly provided on the outer ring surface of the anti-skid rubber layer.

4. The laser uniform light lamp with a single LD lamp bead for exploration according to claim 1, characterized in that: The first light homogenizer (7) and the second light homogenizer (8) have the same structure, and the homogenization angle of the first light homogenizer (7) and the second light homogenizer (8) is 5°.

5. According to claim 1, a laser uniform light lamp with a single LD lamp bead for exploration, characterized in that: The semiconductor laser tube (6) is an LD laser lamp bead, and the power of the LD laser lamp bead is a 5-watt 445-nanometer blue light lamp bead.

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