CN111006145A - Searchlight - Google Patents

Abstract

The utility model is suitable for the lighting technology field, the utility model provides a searchlight, including the lamp holder structure, lamp body structure and lamp stand, the lamp body structure is including rotating the seat, the control panel, first runner assembly and second runner assembly, lamp holder structure electricity is connected in the control panel and is used for the illumination, the control panel is used for forming the communication with external remote controller and is connected, first runner assembly electricity is connected in the control panel, and connect between rotating seat and lamp holder structure, and can drive the lamp holder structure and rotate on rotating the seat around the first axis, second runner assembly electricity is connected in the control panel, and connect between rotating seat and lamp stand, and can drive to rotate the seat and rotate on the lamp stand around the second axis, first axis and second axis mutually perpendicular. The external remote controller can remotely control the lamp holder structure to illuminate, and can respectively remotely control the lamp holder structure to rotate around the first axis and the second axis, so that the lamp holder structure can illuminate along a plurality of different directions, and the lamp holder structure does not need to be manually rotated.

Description

Searchlight

Technical Field

The invention belongs to the technical field of illumination, and particularly relates to a searchlight.

Background

The searchlight is a lamp which has a strong light source and can illuminate in a long distance, and is often applied to illumination work in occasions such as prisons or rail cars, railway vehicles and the like.

The searchlight is provided with the control keys, so that the searchlight can be controlled in various working modes conveniently, however, the searchlight is generally controlled in a manual mode at present, and the real-time control on the illumination work of the searchlight is difficult to carry out according to the actual working condition no matter jail workers or vehicle workers. In addition, the light source of searchlight generally sets up in one side, and when the illumination condition of a plurality of visual angles that the staff need change the light source to acquire the searchlight, the position that needs artifical manual regulation searchlight just can change the illumination direction, is difficult to carry out real-time controlling, and the operation is very troublesome, and work efficiency and practicality are lower, and still influence staff's normal work easily.

Disclosure of Invention

The invention aims to provide a searchlight, and aims to solve the technical problem that in the prior art, the searchlight is difficult to control and use in real time, so that the convenience and the applicability are low.

In order to solve the above problems, an embodiment of the present invention provides a searchlight, including a lamp head structure, a lamp body structure and a lamp socket, where the lamp body structure includes a rotating base, a control board, a first rotating assembly and a second rotating assembly, the lamp head structure is electrically connected to the control board and is used for lighting, the control board is used for forming communication connection with an external remote controller, the first rotating assembly is electrically connected to the control board and is connected between the rotating base and the lamp head structure, and can drive the lamp head structure to rotate on the rotating base around a first axis, the second rotating assembly is electrically connected to the control board and is connected between the rotating base and the lamp socket, and can drive the rotating base to rotate on the lamp socket around a second axis, and the first axis and the second axis are perpendicular to each other.

Furthermore, the first rotating assembly comprises a first driving part and a first rotating part, the first rotating part is connected with the lamp cap structure and is connected to the output end of the first driving part, the first driving part is installed on the rotating seat, and the first driving part is electrically connected to the control board and can drive the first rotating part to rotate so as to drive the lamp cap structure to rotate around the first axis.

Preferably, the first rotating assembly further includes a first gear, the first gear is connected to the output end of the first driving member, the first rotating member is a gear, and the first gear and the first rotating member are engaged with each other to drive the first rotating member to rotate.

Furthermore, a sliding groove is formed in the rotating seat, the first rotating piece is rotatably arranged in the sliding groove, and a first sealing ring is abutted between the first rotating piece and the sliding groove.

Furthermore, the second rotating assembly comprises a second driving part and a second rotating part, the second rotating part is arranged on the rotating seat and connected with the output end of the second driving part, and the second driving part is electrically connected to the control board and can drive the second rotating part to rotate on the lamp holder around the second axis so as to drive the rotating seat to rotate.

Preferably, the second rotating part is a gear, the second rotating assembly further comprises a second gear, the second gear is fixed on the lamp holder, and the second rotating part is meshed with the second gear under the driving of the second driving part to drive the rotating base to rotate.

Further, a convex part is convexly arranged on the lamp holder, the rotating seat is rotatably arranged on the convex part, and a second sealing ring is abutted between the rotating seat and the convex part.

Furthermore, the lamp stand evenly is equipped with a plurality of fixed orificess along the edge, the lamp stand still evenly is equipped with a plurality of magnetism along the edge and inhales the piece, inhale magnetism inhale with the fixed orifices interval sets up, the fixed orifices with magnetism inhale the piece respectively be used for with the searchlight is fixed in on the external equipment.

Furthermore, the lamp holder structure includes that the rotation is located first lamp body on the rotation seat, locate first lamp source board in the first lamp body, and locate lamp pearl on the first lamp source board, first lamp source board electric connection in the control panel, the lamp pearl sets up to a plurality ofly.

Further, the lamp holder structure further comprises a second lamp housing arranged on the first lamp housing, a second lamp source plate arranged in the second lamp housing, and a signal lamp arranged on the second lamp source plate, wherein the second lamp source plate is electrically connected to the control panel, and the signal lamp can respectively display different colors to play a warning role.

The searchlight provided by the invention has the beneficial effects that: compared with the prior art, the lamp holder structure can rotate on the rotating seat around the first axis respectively by arranging the first rotating assembly and the second rotating assembly respectively, the rotating seat and the lamp holder structure simultaneously rotate on the lamp holder around the second axis, the control panel is used for forming electric connection with an external remote controller, and the control panel is electrically connected with the first rotating assembly and the second rotating assembly respectively, so that the external remote controller can remotely control the lighting work of the lamp holder structure, and can remotely control the lamp holder structure to rotate around the first axis and the second axis respectively, so that the lamp holder structure can illuminate in a plurality of different directions, the lamp holder structure does not need to be manually rotated, the operation is very simple, and the efficiency and the convenience of the lighting work are improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a perspective view of a searchlight according to an embodiment of the invention;

FIG. 2 is an exploded view of a searchlight according to an embodiment of the present invention;

FIG. 3 is a partial block diagram of a searchlight according to an embodiment of the invention;

FIG. 4 is an exploded view of a first rotating assembly of the searchlight according to the embodiment of the invention;

FIG. 5 is a structural diagram of a lamp body structure of a searchlight according to an embodiment of the present invention;

FIG. 6 is a perspective view of a base of the searchlight of FIG. 1;

fig. 7 is an exploded view of the head structure of the searchlight shown in fig. 1.

Wherein, in the figures, the respective reference numerals:

100-lamp cap structure; 200-lamp body structure; 300-a lamp holder; 110-a first lamp envelope; 120-a first light source plate; 130-a second lamp envelope; 140-a fourth seal ring; 150-a lens; 160-a connecting plate; 170-cover plate; 210-a rotating seat; 220-a control panel; 230-a first rotating assembly; 240-a second rotating assembly; 250-a switch; 260-a fixed plate; 270-cable lines; 310-a convex part; 320-a second seal ring; 330-fixed holes; 340-magnetic attracting piece; 350-a through hole; 360-a handle; 370-screws; 131-a convex ring; 211-a chute; 231-a first driving member; 232-a first rotating member; 233-a first gear; 234-a first seal ring; 241-a second driving member; 242-a second rotating member; 243-second gear; 244-a rotating shaft; 2321-first seal groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 and fig. 2, a searchlight according to an embodiment of the invention includes a lamp head structure 100, a lamp body structure 200, and a lamp socket 300, wherein the lamp head structure 100 can emit light to realize illumination. Specifically, the lamp body structure 200 includes a rotating base 210, a control board 220, a first rotating assembly 230 and a second rotating assembly 240, the lamp cap structure 100 is rotatably disposed on the rotating base 210, the rotating base 210 is rotatably disposed on the lamp holder 300, and the control board 220 is electrically connected to the lamp cap structure 100 and is used for forming an electrical connection with an external remote controller, so that the external remote controller can remotely control the lighting operation of the lamp cap structure 100. The control board 220, the first rotating assembly 230 and the second rotating assembly 240 are disposed in the inner cavity of the rotating base 210, the first rotating assembly 230 is electrically connected to the control board 220, the first rotating assembly 230 is connected to the lamp head structure 100, and the first rotating assembly 230 can drive the lamp head structure 100 to rotate on the rotating base 210 around the first axis under the control of the control board 220. The second rotating assembly 240 is electrically connected to the control board 220 and connected between the rotating base 210 and the lamp holder 300, the second rotating assembly 240 can drive the rotating base 210 to rotate around the second axis on the lamp holder 300 under the control of the control board 220, and at this time, the lamp head structure 100 can rotate around the second axis along with the rotation of the rotating base 210, so that the external remote controller can also control the circuit board to respectively control the lamp head structure 100 to rotate around the first axis and the second axis. Wherein the first axis and the second axis are perpendicular to each other, thereby enabling the lamp head structure 100 to achieve illumination in multiple directions.

In the embodiment of the present invention, the first rotating assembly 230 and the second rotating assembly 240 are respectively disposed, so that the lamp cap structure 100 can respectively rotate on the rotating base 210 around the first axis, the rotating base 210 and the lamp cap structure 100 simultaneously rotate on the lamp holder 300 around the second axis, the control board 220 is electrically connected to an external remote controller, and the control board 220 is electrically connected to the first rotating assembly 230 and the second rotating assembly 240 respectively, so that the external remote controller can remotely control the lighting operation of the lamp cap structure 100, and can respectively control the lamp cap structure 100 to rotate around the first axis and the second axis, so that the lamp cap structure 100 can illuminate along a plurality of different directions, and the lamp cap structure 100 does not need to be manually rotated, the operation is very simple, and the efficiency and convenience of the lighting operation are improved. And the lamp holder structure 100 can rotate around the first axis and the second axis respectively, and can be realized by controlling the control panel 220 through an external remote controller, so that the accuracy is high.

Specifically, the first axis and the second axis are perpendicular to each other. In practical application, the first axis is a vertical axis, and the second axis is a horizontal axis. An external remote control can control the circuit board, so that the control board 220 can control the first rotating assembly 230 and the second rotating assembly 240 to operate respectively, so that the lamp head structure 100 rotates around the first axis or the second axis respectively, of course, the control board 220 can control the first rotating assembly 230 and the second rotating assembly 240 to operate simultaneously, and thus, the lamp head structure 100 can rotate around the first axis and the second axis simultaneously.

Specifically, in practical applications, the control board 220 forms a wireless connection with an external remote controller, so that remote control over a distance of more than 50 meters can be realized, the remote control distance can be realized, and the use is convenient. Of course, the control board 220 and the external remote controller can be connected by a cable, and wired remote control over a distance of 5 m can be realized.

In the present embodiment, referring to fig. 2, in the present embodiment, a switch 250 is disposed on the rotating base 210, and the switch 250 is electrically connected to the control board 220, so as to control the on/off of the whole searchlight.

Further, referring to fig. 3, in the present embodiment, the first rotating assembly 230 includes a first driving member 231 and a first rotating member 232, the first rotating member 232 is connected to the lamp head structure 100, the first rotating member 232 is further connected to an output end of the first driving member 231, the first driving member 231 is mounted on the rotating base 210, and the first driving member 231 is electrically connected to the control board 220 and can drive the first rotating member 232 to rotate under the control of the control board 220, so as to drive the lamp head structure 100 to rotate around the first axis.

In this embodiment, the first driving member 231 is a motor, the motor is electrically connected to the control board 220 and can rotate forward or backward under the control of the control board 220, so as to drive the first rotating member 232 to rotate forward or backward, so that the lamp head structure 100 can rotate simultaneously with the first rotating member 232, i.e. rotate back and forth along the first axis, the external remote controller can control the control board 220 to accurately control the rotating direction and the rotating angle of the motor, thereby improving the accuracy of the rotating direction of the lamp head structure 100, i.e. the accuracy of the irradiation direction of the lamp head structure 100.

Specifically, in the present embodiment, according to the practical application, the formation of the rotation of the lamp head structure 100 around the first axis is limited to 160 °, and of course, the formation is not limited herein, and may be set according to the practical requirement.

The first rotating member 232 may be disposed on a rotating disc, and the rotating disc is connected to the output shaft of the motor and connected to the lamp cap structure 100, so that the lamp cap structure 100 is driven by the motor to rotate.

Preferably, referring to fig. 4, in this embodiment, the first rotating assembly 230 further includes a first gear 233, the first gear 233 is connected to the output end of the first driving member 231 and can be driven by the first driving member 231 to rotate, the first rotating member 232 is also configured as a gear, and when the first gear 233 rotates, the first gear 233 can be engaged with the first rotating member 232, so as to drive the first rotating member 232 to rotate, and thus the lamp head structure 100 can rotate.

In this embodiment, the outer diameter of the first gear 233 is smaller than the outer diameter of the first rotating member 232, and the first gear 233 is engaged with the first rotating member 232 to drive the first rotating member 232 to rotate when rotating.

In this embodiment, the first gear 233 is an external gear, the first rotating member 232 is an internal gear, the first gear 233 is rotatably disposed in the first rotating member 232, and the external teeth of the first gear 233 can mesh with the internal teeth of the first rotating member 232.

In other implementations of the present embodiment, the first rotating member 232 may be provided as an external gear, and the first gear 233 may be provided as an internal gear; alternatively, the first rotating member 232 and the first gear 233 are both provided as external gears. The specific structure of the first gear 233 and the first rotating member 232 is not limited herein.

Further, referring to fig. 2 and fig. 3, in the present embodiment, the rotating base 210 is provided with a sliding slot 211 communicating with the inside of the rotating base 210, wherein the sliding slot 211 is a circular slot, the outer diameter of the first rotating member 232 is also circular, and when the first gear 233 rotates, the first rotating member 232 rotates in the sliding slot 211.

Specifically, a first sealing ring 234 is abutted between the first rotating member 232 and the sliding groove 211, so as to enhance the sealing and waterproof performance of the rotating base 210, and the control board 220 is wet. The first rotating member 232 is provided with an annular first sealing groove 2321 along an outer side wall thereof, and the first sealing ring 234 is embedded in the first sealing groove 2321 and abuts against an inner side wall of the sliding groove 211.

Specifically, referring to fig. 2, in the embodiment, two sliding grooves 211 are provided on two opposite sides of the rotating base 210, two first rotating members 232 are correspondingly provided, the two first rotating members 232 are respectively rotatably provided in the two sliding grooves 211, and two opposite ends of the lamp cap structure 100 are respectively fixed on the two first rotating members 232, so that when the first rotating members 232 drive the lamp cap structure 100 to rotate, the stability of the rotation of the lamp cap structure 100 is enhanced.

Further, referring to fig. 3 and fig. 5, in the present embodiment, the second rotating assembly 240 includes a second driving element 241 and a second rotating element 242, the second rotating element 242 is disposed on the rotating base 210 and connected to an output end of the second driving element 241, the second rotating element 242 can be driven by the second driving element 241 to rotate, the second driving element 241 is electrically connected to the control board 220 and can drive the second rotating element 242 to rotate under the control of the control board 220, so that the second rotating element 242 rotates on the lamp holder 300 around the second axis, the rotating base 210 rotates around the second axis along with the second rotating element 242, and at this time, the lamp cap structure 100 rotates under the driving of the rotating base 210, thereby the lamp cap structure 100 rotates around the second axis.

In this embodiment, the second driving member 241 is a motor, the motor is electrically connected to the control board 220 and can rotate forward or backward under the control of the control board 220, so as to drive the second rotating member 242 to rotate forward or backward, so that the lamp head structure 100 can rotate simultaneously with the second rotating member 242, i.e. rotate back and forth along the second axis, the control board 220 can be controlled by the external remote controller to accurately control the rotation direction and rotation angle of the motor, thereby improving the accuracy of the lamp head structure 100 around the second axis, i.e. the accuracy of the irradiation direction of the lamp head structure 100.

Specifically, in the present embodiment, the rotation of the lamp head structure 100 around the second axis is limited to 360 ° according to the practical application, that is, the lamp head structure 100 performs a circular motion in the horizontal direction. Of course, the method is not limited to the above embodiments, and may be set according to actual requirements.

Preferably, referring to fig. 5, in this embodiment, the second rotating element 242 is a gear, the second rotating assembly 240 further includes a second gear 243, the second gear 243 is fixed on the lamp holder 300, the second rotating element 242 is meshed with the second gear 243, the second rotating element 242 can be driven by the second driving element 241 to be meshed with the second gear 243, at this time, the second gear 243 is fixed on the lamp holder 300 and does not move, and the second rotating element 242 is meshed with the second gear 243 to rotate around the second gear 243, so as to drive the rotating base 210 to rotate around the second axis, so as to rotate the lamp holder structure 100. A fifth sealing ring (not shown) is abutted between the second gear 243 and the lamp holder 300, so as to enhance water resistance.

In the present embodiment, the second gear 243 and the second rotating member 242 are both configured as external gears, and the outer diameter of the second rotating member 242 is smaller than the outer diameter of the second gear 243.

Of course, in other implementations of the present embodiment, the second gear 243 may be provided as an internal gear, and the second rotating member 242 may be provided as an external gear; or the second gear 243 is an external gear and the second rotating member 242 is an internal gear, which is not limited herein.

Specifically, referring to fig. 5 and fig. 6, in the present embodiment, the fixed plate 260 is fixed on the rotating base 210, the control board 220 is fixed on the fixed plate 260, and the second gear 243 and the second rotating member 242 are both disposed on a side of the fixed plate 260 away from the circuit board. The lamp holder 300 is provided with a rotation hole (not shown), the fixed plate 260 is provided with a rotation shaft 244, the rotation shaft 244 passes through the second gear 243 to extend into the rotation hole, and when the second driving member 241 drives the second rotation member 242 to rotate so as to drive the rotation base 210 to rotate, the fixed plate 260 rotates along with the rotation base 210, so that the rotation shaft 244 on the fixed plate 260 simultaneously rotates and rotates in the rotation hole, thereby enhancing the stability of the rotation base 210 during rotation.

Specifically, in the present embodiment, the through hole 350 is disposed on the rotating shaft 244, the control board 220 is electrically connected to an external power source through the cable 270, the cable 270 sequentially passes through the fixing plate 260, the second gear 243 and the through hole 350 by the control board 220 to extend out of the lamp holder 300, and a third sealing ring is abutted between the cable 270 and the inner sidewall of the through hole 350, so as to enhance the waterproof sealing of the cable 270.

Further, referring to fig. 3, in the present embodiment, the lamp holder 300 is provided with a protruding portion 310 protruding upward, the protruding portion 310 is in a ring structure, the rotating base 210 is rotatably disposed on the protruding portion 310, and the rotating base 210 rotates along the protruding portion 310 under the driving of the second rotating member 242. The second sealing ring 320 is abutted between the rotating seat 210 and the convex part 310, so that the sealing and the water proofing of the interior of the rotating seat 210 are enhanced, and the searchlight conforms to the water proofing grade of IP 66.

The protrusion 310 is provided with an annular second sealing groove (not shown) along an outer sidewall, and the second sealing ring 320 is embedded in the second sealing groove and abuts against the inner sidewall of the rotating seat 210. Of course, the second seal groove may be formed on the inner sidewall of the protrusion 310, and the second seal ring 320 is abutted against the inner sidewall of the protrusion 310 and the outer sidewall of the rotating seat 210, which is not limited herein.

Specifically, referring to fig. 3, in the present embodiment, the lamp holder 300 is provided with a handle 360 for the user to carry the searchlight.

Further, referring to fig. 6, in the present embodiment, the lamp holder 300 is uniformly provided with a plurality of fixing holes 330 along the edge, and the fixing holes 330 are used for being matched with the screws 370 to fix with an external device, so that the whole searchlight is fixed on the external device. The lamp holder 300 is still evenly equipped with a plurality of magnetism along the edge and inhales piece 340, it sets up with fixed orifices 330 interval to inhale piece 340, it is used for forming magnetism with external equipment and connects fixedly to inhale piece 340, therefore, fixed orifices 330 and magnetism inhale piece 340 and be used for respectively being fixed in external equipment with the searchlight, thereby make whole searchlight can fix in different external equipment through fixed orifices 330 and magnetism piece 340 respectively, of course, also can realize fixedly through fixed orifices 330 and magnetism piece 340 simultaneously, the user can come the fixed mode demand on the different occasions of adaptation according to different lamp holders 300, increase the occasion that the searchlight is suitable for.

Further, referring to fig. 7, in the present embodiment, the lamp cap structure 100 includes a first lamp housing 110 rotatably disposed on the rotating base 210, a first lamp panel 120 disposed in the first lamp housing 110, and a lamp bead (not shown) disposed on the first lamp panel 120 and electrically connected to the first lamp panel 120, the first lamp panel 120 is electrically connected to the control board 220, and an external remote controller can control the lighting operation of the lamp bead by controlling the control board 220. Wherein, the lamp pearl sets up to a plurality ofly to improve the luminance of searchlight, for strengthening luminance, the lamp pearl sets up to LED lamp pearl.

In this embodiment, the number of the lamp beads is 12, the power of a single lamp bead is 4 watts, and the power of a light source is 48 watts. In the experiment of reality, when 12 lamp pearls were opened, in 5 meters department apart from the searchlight, the facula center illumination brightness of the light that the lamp pearl sent was more than 10000 lux, and illumination brightness is very big, can satisfy the illumination application in the multiple occasion, avoids leading to the condition that can't satisfy the illumination demand because of illumination brightness is not enough.

Specifically, in this embodiment, the fourth sealing ring 140 is abutted between the inner sidewall of the first lamp housing 110 and the outer sidewall of the first lamp source plate 120, so as to enhance the sealing of the first lamp source plate 120 and enhance the fixing function of the first lamp source plate 120. In this embodiment, the first lamp housing 110 is a heat dissipation housing, and a plurality of heat dissipation ribs (not shown) are disposed on the heat dissipation housing to enhance the heat dissipation effect of the lamp beads and the first light source plate 120.

Wherein, first lamp body 110 upper cover is equipped with lens 150, and lens 150 sets up the light-emitting side at the lamp pearl to the light that makes the lamp pearl send can see through lens 150 in order to realize the illumination function.

The two opposite sides of the first lamp housing 110 are respectively provided with a connecting plate 160, one end of each of the two connecting plates 160 is respectively fixed with the two first rotating members 232, and the first rotating members 232 can drive the connecting plates 160 to rotate, so that the rotation of the whole lamp cap structure 100 is realized, wherein the connecting plates 160 are metal plates for enhancing the strength of the connecting plates 160.

The cover plate 170 is covered on the connecting plate 160 for protecting the metal plate.

Further, referring to fig. 7, in the present embodiment, the lamp holder structure 100 further includes a second lamp housing 130 disposed on the first lamp housing 110, a second lamp plate disposed in the second lamp housing 130, and a signal lamp (not shown) disposed on the second lamp plate and electrically connected to the second lamp plate. The second lamp housing 130 is disposed on the first lamp housing 110 on a side away from the lens 150, the second lamp power board is electrically connected to the control board 220, and the signal lamp can respectively display different colors according to different practical situations, thereby playing a role in warning. The signal lamps can be switched to light rays in three colors of red, green and yellow, the number of the signal lamps can be three, and the number of the signal lamps is not limited uniquely. The searchlight can be applied to the work of salvageing, and the user can start the signal lamp this moment, reminds the vehicle the place ahead construction of coming and going to pay attention to safety. Wherein, in this embodiment, lamp pearl and signal lamp can open simultaneously.

Specifically, in this embodiment, a protruding ring 131 is protruded from the second lamp housing 130, a fixing groove (not shown) is formed on the first lamp housing 110, the protruding ring 131 is fixed in the fixing groove, and a sixth sealing ring (not shown) is abutted between the fixing groove and the protruding ring 131 to enhance the sealing function between the first lamp housing 110 and the second lamp housing 130.

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 invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The searchlight is characterized by comprising a lamp holder structure, a lamp body structure and a lamp holder, wherein the lamp body structure comprises a rotating seat, a control panel, a first rotating assembly and a second rotating assembly, the lamp holder structure is electrically connected with the control panel and used for illumination, the control panel is used for being in communication connection with an external remote controller, the first rotating assembly is electrically connected with the control panel and connected between the rotating seat and the lamp holder structure and can drive the lamp holder structure to rotate on the rotating seat around a first axis, the second rotating assembly is electrically connected with the control panel and connected between the rotating seat and the lamp holder and can drive the rotating seat to rotate on the lamp holder around a second axis, and the first axis is perpendicular to the second axis.

2. The searchlight of claim 1, wherein the first rotating assembly comprises a first driving member and a first rotating member, the first rotating member is connected to the lamp head structure and connected to an output end of the first driving member, the first driving member is mounted on the rotating base, and the first driving member is electrically connected to the control board and can drive the first rotating member to rotate so as to rotate the lamp head structure around the first axis.

3. The searchlight of claim 2, wherein the first rotating assembly further comprises a first gear coupled to the output end of the first driving member, the first rotating member is a gear, and the first gear intermeshes with the first rotating member to rotate the first rotating member.

4. The searchlight of claim 2, wherein the rotating base has a sliding groove, the first rotating member is rotatably disposed in the sliding groove, and a first sealing ring is supported between the first rotating member and the sliding groove.

5. The searchlight of claim 1, wherein the second rotation assembly comprises a second driving member and a second rotation member, the second rotation member is disposed on the rotation base and connected to an output end of the second driving member, and the second driving member is electrically connected to the control board and can drive the second rotation member to rotate on the lamp holder around the second axis to rotate the rotation base.

6. The searchlight of claim 5, wherein the second rotating member is a gear, the second rotating assembly further comprises a second gear fixed to the base, and the second rotating member is engaged with the second gear by the second driving member to rotate the rotating base.

7. The searchlight of claim 1, wherein the base is provided with a protrusion, the rotating seat is rotatably provided on the protrusion, and a second sealing ring is abutted between the rotating seat and the protrusion.

8. The searchlight of any one of claims 1-7, wherein the base is uniformly provided with a plurality of fixing holes along an edge, and wherein the base is further uniformly provided with a plurality of magnetic members along the edge, the magnetic members are spaced apart from the fixing holes, and the fixing holes and the magnetic members are respectively used for fixing the searchlight to an external device.

9. The searchlight of any one of claims 1-7, wherein the lamp head structure comprises a first lamp housing rotatably disposed on the rotary base, a first lamp panel disposed in the first lamp housing, and a plurality of lamp beads disposed on the first lamp panel, the first lamp panel is electrically connected to the control board, and the plurality of lamp beads are disposed.

10. The searchlight of claim 9, wherein the lamp head structure further comprises a second lamp housing disposed on the first lamp housing, a second lamp panel disposed in the second lamp housing, and a signal lamp disposed on the second lamp panel, the second lamp panel is electrically connected to the control board, and the signal lamp can respectively display different colors for warning.

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