CN216715901U - Laser searchlight - Google Patents
Laser searchlight Download PDFInfo
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- CN216715901U CN216715901U CN202123450307.6U CN202123450307U CN216715901U CN 216715901 U CN216715901 U CN 216715901U CN 202123450307 U CN202123450307 U CN 202123450307U CN 216715901 U CN216715901 U CN 216715901U
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- laser
- laser lamp
- searchlight
- safety cover
- lamp device
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Abstract
The utility model provides a laser searchlight, which comprises a shell, a cylinder and a plurality of laser lamp devices, wherein the cylinder is arranged in the shell, the upper part of the shell is provided with a hole through which an output shaft of the cylinder can pass, and the laser lamp devices are fixedly connected with the output shaft of the cylinder through a laser lamp bracket; the laser lamp device is rotatably arranged on the laser lamp bracket; a protective cover is arranged on the outer wall of the laser lamp device; the top of the laser lamp device is provided with a waterproof platform; the laser lamp support comprises a connecting plate and a plurality of connecting rods, one ends of the connecting rods are arranged on the connecting plate along the circumferential direction, the other ends of the connecting rods are fixedly connected with the laser lamp device, and the connecting plate is fixedly connected with an output shaft of the cylinder. According to the laser searchlight, the laser searchlight components irradiate all around at the same time, and the problem that the laser searchlight in the prior art can only irradiate locally and does not irradiate all around is solved.
Description
Technical Field
The utility model belongs to the field of laser illumination, and particularly relates to a laser searchlight.
Background
At present, a point light source with ultrahigh brightness can be obtained by utilizing a laser excitation fluorescent powder technology, and the point light source can be used in some special illumination fields. The laser excited fluorescent powder technology focuses laser on a fluorescent powder layer to form a point light source with a small light emitting point, the fluorescent powder is excited to generate high-brightness excited light, the blue laser excites yellow fluorescent powder, the generated yellow light and the residual blue light are mixed to form white light, and then the white light is collected and emitted by an optical system. The laser light source is characterized in that the laser energy is concentrated, so that a point light source with ultrahigh brightness can be formed, and a laser searchlight with a very small light beam divergence angle can be designed by using the point light source.
The laser searchlight in the prior art can only irradiate locally and cannot irradiate comprehensively at the same time.
Disclosure of Invention
In view of the above, the present invention is directed to a laser searchlight, so as to solve the problem that the laser searchlight can only irradiate locally but not fully.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
a laser searchlight comprises a shell, a cylinder and a plurality of laser lamp devices, wherein the cylinder is arranged in the shell, the upper part of the shell is provided with a hole through which an output shaft of the cylinder can pass, and the laser lamp devices are fixedly connected with the output shaft of the cylinder through a laser lamp bracket; the laser lamp device is rotatably arranged on the laser lamp bracket.
A protective cover is arranged on the outer wall of the laser lamp device;
the top of the laser lamp device is provided with a waterproof platform;
the laser lamp support comprises a connecting plate and a plurality of connecting rods, one end of each connecting rod is arranged on the corresponding connecting plate along the circumferential direction, the other end of each connecting rod is connected with the corresponding laser lamp device in a rotating mode, the connecting plates are fixedly connected with the output shafts of the cylinders, and the laser lamp devices adopt the prior art.
Furthermore, be equipped with the reinforcing rod of reinforcing laser lamp support intensity between connecting rod and the connecting rod, through the intensity of reinforcing rod reinforcing laser lamp support, and then improve the stability of laser lamp.
Furthermore, the two sides of the searchlight head of the laser lamp device are both rotatably provided with rotating shafts, and the other ends of the two rotating shafts are fixed on the laser lamp support.
The connecting rod is equipped with the bending with the tip of laser lamp leg joint, and the connecting rod is through buckling and axis of rotation fixed connection.
Further, the safety cover includes safety cover, lower safety cover, go up the safety cover setting in the top of laser lamp device, lower safety cover sets up in the below of laser lamp device, and the left and right sides of going up the safety cover is buckled downwards, and the left and right sides of lower safety cover is buckled upwards.
Furthermore, the downward bending part of the upper protection cover and the upward bending part of the lower protection cover are both provided with a round hole corresponding to the rotating shaft and a first threaded hole used for installing the upper protection cover and the lower protection cover, and a second threaded hole corresponding to the first threaded hole is formed in the laser lamp device.
The laser lamp device, the upper protective cover and the lower protective cover are connected through threads, and gaps exist between the upper protective cover and the laser lamp, and between the lower protective cover and the laser lamp.
The safety cover is split type structure, conveniently installs the safety cover in the outside of laser lamp device, can protect the laser searchlight through the safety cover, can prolong the life of laser searchlight.
Furthermore, the rear portion of the laser lamp device is provided with a plurality of air outlets, the rear portion of the laser lamp device is fixedly provided with a cooling fan, and the heat is dissipated through the air outlets and the cooling fan at the rear portion.
Further, waterproof platform fixed connection sets up in the top of last safety cover, and waterproof platform passes through bolted connection with the safety cover, and waterproof bench is equipped with the drainage groove that is used for the drainage, and waterproof platform's surface coating has the high temperature resistant coating. When the laser searchlight was used in the external world, can avoid the laser searchlight to intake through waterproof platform, the drainage groove can carry out the water conservancy diversion to the rainwater, and when the weather was too hot, the surface coating of waterproof platform has the phenomenon that waterproof platform ftracture can be avoided to the high temperature coating, prolongs the life of waterproof platform.
The vertical projection of the laser lamp device is arranged inside the waterproof table, so that rainwater can be prevented from entering the laser lamp device.
Furthermore, the searchlight head of the laser lamp device uses a high-concentration lens.
Furthermore, the bottom of the shell is provided with universal wheels. The laser searchlight can make things convenient for the removal of laser searchlight through setting up the universal wheel.
Further, the number of laser lamp device is 3, and this device can make laser searchlight subassembly with the omnidirectional irradiation of time through setting up 3 laser lamp devices, avoids among the prior art laser searchlight can only locally shine, shines incomplete problem.
Compared with the prior art, the laser searchlight has the following beneficial effects:
1. this device can make laser searchlight subassembly omnidirectional irradiation at the same time through setting up 3 laser lamp devices, avoids among the prior art laser searchlight can only the local irradiation, shines incomprehensive problem.
2. When the laser searchlight was used in the external world, can avoid the laser searchlight to intake through waterproof platform, the drainage groove can carry out the water conservancy diversion to the rainwater, and when the weather was too hot, the surface coating of waterproof platform has the phenomenon that waterproof platform ftracture can be avoided to the high temperature coating, prolongs the life of waterproof platform.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of a laser searchlight according to an embodiment of the present invention;
FIG. 2 is a schematic view of a laser searchlight protection cover according to an embodiment of the utility model;
fig. 3 is a schematic view of a waterproof station according to an embodiment of the present invention.
Description of reference numerals:
1. a housing; 2. a cylinder; 3. a laser light device; 4. a waterproof platform; 5. a connecting plate; 6. a connecting rod; 7. a searchlight head; 8. a rotating shaft; 9. an upper protective cover; 10. a lower protective cover; 11. a universal theory; 12. and (4) a drainage groove.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
A laser searchlight comprises a shell 1, a cylinder 2 and a plurality of laser lamp devices 3, wherein the cylinder 2 is arranged in the shell 1, a hole through which an output shaft of the cylinder 2 can penetrate is formed in the upper portion of the shell 1, and the laser lamp devices 3 are fixedly connected with the output shaft of the cylinder 2 through laser lamp supports; the laser lamp device 3 is rotatably installed on the laser lamp bracket.
A protective cover is arranged on the outer wall of the laser lamp device 3;
the top of the laser lamp device 3 is provided with a waterproof platform 4;
the laser lamp support comprises a connecting plate 5 and a plurality of connecting rods 6, one ends of the connecting rods 6 are arranged on the connecting plate 5 along the circumferential direction, the other ends of the connecting rods 6 are rotatably connected with the laser lamp device 3, the connecting plate 5 is fixedly connected with an output shaft of the cylinder 2, and the laser lamp device 3 adopts the prior art. Be equipped with the reinforcing bar of reinforcing laser lamp support intensity between connecting rod 6 and the connecting rod 6, through the intensity of reinforcing bar reinforcing laser lamp support, and then improve the stability of laser lamp. The two sides of the searchlight head 7 of the laser lamp device 3 are both rotatably provided with rotating shafts 8, and the other ends of the two rotating shafts 8 are fixed on a laser lamp support. The connecting rod 6 is equipped with the bending with the tip of laser lamp leg joint, and connecting rod 6 is through buckling and 8 fixed connection of axis of rotation.
The safety cover includes safety cover 9, lower safety cover 10, go up safety cover 9 and set up in the top of laser lamp device 3, lower safety cover 10 sets up in the below of laser lamp device 3, and the left and right sides of going up safety cover 9 is buckled downwards, and the left and right sides of lower safety cover 10 is buckled upwards. The downward bending part of the upper protection cover 9 and the upward bending part of the lower protection cover 10 are both provided with a round hole corresponding to the rotating shaft 8 and a first threaded hole used for installing the upper protection cover 9 and the lower protection cover 10, and a second threaded hole corresponding to the first threaded hole is formed in the laser lamp 3 device. The laser lamp device 3, the upper protection cover 9 and the lower protection cover 10 are connected through threads, and a gap exists between the upper protection cover 9 and the laser lamp and between the lower protection cover 10 and the laser lamp. The safety cover is split type structure, conveniently installs the safety cover in the outside of laser lamp device 3, can protect the laser searchlight through the safety cover, can prolong the life of laser searchlight. The vertical projection of the laser lamp device 3 is arranged inside the waterproof table 4.
The rear portion of the laser lamp device 3 is provided with a plurality of air outlets, and the rear portion of the laser lamp device 3 is fixedly provided with a cooling fan. The heat is dissipated through the air outlet at the rear part and the heat dissipation fan.
The number of laser lamp device 3 is 3, and this device can make laser searchlight subassembly with the omnidirectional irradiation of time through setting up 3 laser lamp device 3, avoids among the prior art laser searchlight can only the local irradiation, shines incomplete problem.
In the concrete use, go up and down when lift cylinder 2 can realize a plurality of laser lamp device 3, the safety cover is split type structure, conveniently installs the safety cover in the outside of laser lamp device 3, can protect the laser searchlight through the safety cover, can prolong the life of laser searchlight. This device can make laser searchlight subassembly with the omnidirectional irradiation of time through setting up 3 laser lamp device 3, avoids among the prior art laser searchlight can only the local irradiation, shines incomplete problem. The laser searchlight can make things convenient for the removal of laser searchlight through setting up the universal wheel.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A laser searchlight, characterized in that: a laser searchlight comprises a shell (1), a cylinder (2) and a plurality of laser lamp devices (3), wherein the cylinder (2) is arranged in the shell (1), a hole through which an output shaft of the cylinder (2) can penetrate is formed in the upper portion of the shell (1), and the laser lamp devices (3) are fixedly connected with the output shaft of the cylinder (2) through a laser lamp support; the laser lamp device (3) is rotatably arranged on the laser lamp bracket;
a protective cover is arranged on the outer wall of the laser lamp device (3);
the top of the laser lamp device (3) is provided with a waterproof platform (4);
the laser lamp support comprises a connecting plate (5) and a plurality of connecting rods (6), one ends of the connecting rods (6) are arranged on the connecting plate (5) along the circumferential direction, the other ends of the connecting rods (6) are rotatably connected with the laser lamp device (3), and the connecting plate (5) is fixedly connected with an output shaft of the cylinder (2).
2. A laser searchlight according to claim 1, wherein: and a reinforcing rod for reinforcing the strength of the laser lamp support is arranged between the connecting rod (6) and the connecting rod (6).
3. A laser searchlight according to claim 2, wherein: rotating shafts (8) are rotatably arranged on two sides of a searchlight head (7) of the laser lamp device (3), and the other ends of the two rotating shafts (8) are fixed on a laser lamp bracket;
the end part of the connecting rod (6) connected with the laser lamp support is provided with a bending part, and the connecting rod (6) is fixedly connected with the rotating shaft (8) through the bending part.
4. A laser searchlight according to claim 1, wherein: the safety cover comprises an upper safety cover (9) and a lower safety cover (10), wherein the upper safety cover (9) is arranged above the laser lamp device (3), the lower safety cover (10) is arranged below the laser lamp device (3), the left side and the right side of the upper safety cover (9) are bent downwards, and the left side and the right side of the lower safety cover (10) are bent upwards.
5. The laser searchlight of claim 4, wherein: go up the department of buckling downwards of safety cover (9) and the department of buckling upwards of lower safety cover (10) and all be equipped with the round hole that corresponds with axis of rotation (8) and be used for installing the first screw hole of safety cover (9) and lower safety cover (10), be equipped with the second screw hole that corresponds with first screw hole on the laser lamp 3 device.
6. A laser searchlight according to claim 1, wherein: the rear portion of the laser lamp device (3) is provided with a plurality of air outlets, and the rear portion of the laser lamp device (3) is fixedly provided with a cooling fan.
7. A laser searchlight according to claim 1, wherein: waterproof platform (4) fixed connection sets up in the top of last safety cover (9), and waterproof platform (4) pass through bolted connection with the safety cover, are equipped with the drainage groove that is used for the drainage on waterproof platform (4), and the surface coating of waterproof platform (4) has high temperature resistant coating.
8. A laser searchlight according to claim 1, wherein: the searchlight head (7) of the laser lamp device (3) uses a high-concentration lens.
9. A laser searchlight according to claim 1, wherein: the number of the laser lamp devices (3) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450307.6U CN216715901U (en) | 2021-12-31 | 2021-12-31 | Laser searchlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450307.6U CN216715901U (en) | 2021-12-31 | 2021-12-31 | Laser searchlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715901U true CN216715901U (en) | 2022-06-10 |
Family
ID=81888651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123450307.6U Active CN216715901U (en) | 2021-12-31 | 2021-12-31 | Laser searchlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715901U (en) |
-
2021
- 2021-12-31 CN CN202123450307.6U patent/CN216715901U/en active Active
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