CN113685746A

CN113685746A - Lighting device

Info

Publication number: CN113685746A
Application number: CN202110994211.1A
Authority: CN
Inventors: 陈海城; 梁佩玲; 黄嘉豪; 陈紫翩; 范成豪; 郑文智
Original assignee: Guangdong Power Grid Co Ltd; Huizhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Guangdong Power Grid Co Ltd; Huizhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2021-11-23
Anticipated expiration: 2041-08-27
Also published as: CN113685746B

Abstract

The invention belongs to the technical field of illumination, and discloses an illumination device which comprises an illumination module, a walking mechanism, a remote control assembly and a fuel generator, wherein the illumination module comprises a lamp source assembly and an adjusting assembly, the adjusting assembly can adjust the height and the angle of the lamp source assembly, the lamp source assembly comprises a plurality of emergency lamp sources, the walking mechanism is provided with the illumination module, the walking mechanism comprises a buffer mechanism, the remote control assembly can control the on-off of the emergency lamp sources and can control the adjusting assembly to adjust the height and the angle of the lamp source assembly, and the fuel generator can supply power for the illumination module and the remote control assembly. The lighting device provided by the invention has the advantages that the height and the angle of the lamp source component are adjusted to adjust the irradiation range of the emergency lamp source, the fuel generator can effectively ensure the sustainable use of the lighting module and the remote control component, the buffer mechanism can effectively buffer the vibration of the lighting module, and other emergency lamp sources can continue to illuminate even if part of the emergency lamp sources are damaged.

Description

Lighting device

Technical Field

The invention relates to the technical field of illumination, in particular to an illumination device.

Background

Emergency lighting devices are provided to guide the evacuation of trapped persons or to perform fire fighting and rescue operations. The power supply mode of the emergency lighting device is divided into two types, namely an independent control type with a power supply and a centralized control type with a centralized power supply, and is also divided into a plurality of types, such as a portable emergency lighting device, a fire-fighting emergency lighting device, an energy-saving emergency lighting device, a supply emergency lighting device and the like.

At present, the emergency lighting device is mainly provided with a power supply independent control type, a normal power supply is connected with a common lighting power supply loop and charges a storage battery at ordinary times, when the normal power supply is cut off, the storage battery supplies power automatically, and when the energy of the storage battery is exhausted, the storage battery cannot be used normally. Meanwhile, the height and the angle of the lamp source cannot be adjusted by the conventional emergency lighting device, so that the irradiation range of the lamp source cannot be adjusted according to a rescue place, and the evacuation and rescue of people are influenced. And the emergency lamp source can not meet the barrier in the use process, the collision between the emergency lamp source and the barrier can greatly vibrate, the damage of the emergency lamp source can be caused, the existing emergency lamp source has no good protection measures, and the condition that the whole emergency lighting device can not be used can be caused after the emergency lamp source is damaged. In addition, the emergency light source cannot be controlled when the battery of the remote controller is not replaced for a long time.

Disclosure of Invention

The invention aims to provide a lighting device which can adjust the height and the angle of a lamp source, effectively buffer the vibration of an emergency lamp source and supply power to a remote controller and the lighting device by a fuel generator.

In order to achieve the purpose, the invention adopts the following technical scheme:

an illumination device comprising:

the lighting module comprises a lamp source assembly and an adjusting assembly, wherein the adjusting assembly can adjust the height and the angle of the lamp source assembly, and the lamp source assembly comprises a plurality of emergency lamp sources;

the traveling mechanism is provided with an illumination module and comprises a buffer mechanism;

the remote control assembly can control the switch of the emergency light source and can control the adjusting assembly to adjust the height and the angle of the light source assembly;

the fuel generator can supply power for the lighting module and the remote control assembly.

Preferably, the adjustment assembly comprises:

a mounting bar assembly;

a first mount movable along the mounting bar assembly;

the second mounting seat is fixedly arranged on the mounting rod assembly;

the first end of the sliding rod is hinged with the second mounting seat, and the second end of the sliding rod is connected with the lamp source component;

the first end of the first hydraulic rod is hinged with the first mounting seat, and the second end of the first hydraulic rod is connected with the sliding rod in a sliding manner;

in the moving process of the first mounting seat, the first hydraulic rod is driven to move, the first hydraulic rod rotates, and slides along the sliding rod to adjust the angle between the sliding rod and the mounting rod assembly.

Preferably, the mounting rod assembly comprises a screw rod and a driving motor for driving the screw rod to rotate, the first mounting seat is a threaded sleeve, the threaded sleeve is in threaded connection with the screw rod, and when the driving motor drives the screw rod to rotate, the threaded sleeve moves along the screw rod.

Preferably, the installation pole subassembly still includes the installation axle, and the lead screw is worn to locate by the installation axle, and the one end and the second mount pad fixed connection of installation axle, the other end are fixed in on the running gear, and install the axle and rotate with the lead screw and be connected.

Preferably, the periphery of the first mounting seat is provided with a plurality of movable rotating buckles, the first hydraulic rods are provided with a plurality of movable rotating buckles, and the plurality of first hydraulic rods are hinged to the plurality of movable rotating buckles in a one-to-one correspondence manner;

the periphery of second mount pad is equipped with a plurality of fixed rotations and detains, and the slide bar is equipped with a plurality ofly, and a plurality of slide bar one-to-ones articulate in a plurality of fixed rotations and detain, and first hydraulic stem sets up with the slide bar one-to-one, and the lamp source subassembly is all installed to the second end of every slide bar.

Preferably, the adjusting assembly further comprises a sliding sleeve, the first hydraulic rod is connected with the sliding rod in a sliding mode through the sliding sleeve, the sliding sleeve is sleeved on the sliding rod and connected with the sliding rod in a sliding mode, and the sliding sleeve is fixedly connected with the first hydraulic rod.

Preferably, the lamp source subassembly still includes the lamp source fixing base, and the interval sets up a plurality of emergency light sources on the lamp source fixing base, and the lamp source fixing base is articulated with the second end of slide bar, and the rotation direction of lamp source fixing base is the same with the rotation direction of slide bar.

Preferably, the traveling mechanism further includes:

the lighting module, the remote control assembly and the fuel generator are arranged on the bearing plate;

the gyro wheel sets up in the loading board bottom, and the gyro wheel is equipped with a plurality ofly, all is equipped with buffer gear between every gyro wheel and the loading board.

Preferably, the buffer mechanism includes:

the second hydraulic rod comprises a second hydraulic seat and a second telescopic rod, and the second hydraulic seat is fixedly connected with the bearing plate;

the wheel carrier is hinged with the second telescopic rod, and rollers are arranged on the wheel carrier;

the connecting rod is arranged between the wheel carrier and the second hydraulic seat, and the wheel carrier and the second hydraulic seat are both hinged with the connecting rod.

Preferably, the remote control assembly comprises:

the remote controller is used for controlling the switch of the emergency light source and controlling the adjusting component to adjust the height and the angle of the light source component;

the charger is used for charging the remote controller and is electrically connected with the fuel generator.

Has the advantages that: according to the lighting device provided by the invention, the height and the angle of the lamp source component are adjusted through the adjusting component so as to adjust the irradiation range of the emergency lamp source, so that the lighting device is suitable for lighting in a complex environment of a rescue place; the fuel generator can provide electric energy for the lighting module and the remote control assembly, and can effectively ensure the sustainable use of the lighting module and the remote control assembly; the buffer mechanism can effectively buffer the vibration of the lighting module so as to prolong the service life of the lighting module; the design of a plurality of emergency light sources can guarantee that all the other emergency light sources can also continue to illuminate even if part of the emergency light sources are damaged, and then guarantee that the lighting device normally uses.

Drawings

FIG. 1 is a schematic view of an illumination device according to an embodiment of the present invention;

FIG. 2 is a front view of a lighting device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a lighting module according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a travel mechanism in accordance with an embodiment of the present invention;

FIG. 5 is an enlarged schematic view taken at A of FIG. 4 in accordance with the present invention;

FIG. 6 is a schematic structural diagram of a wheel frame according to an embodiment of the present invention;

FIG. 7 is a schematic view of the connection of the second slide bar to the first hydraulic bar according to the embodiment of the present invention.

In the figure:

100. an illumination module; 110. a light source assembly; 111. an emergency light source; 112. a lamp source fixing seat;

120. an adjustment assembly; 121. a mounting bar assembly; 1211. a screw rod; 1212. a drive motor; 1213. installing a shaft; 1214. a speed reducer;

122. a first mounting seat; 1221. moving the rotating buckle;

123. a second mounting seat; 1231. fixing a rotating buckle;

124. a slide bar; 1241. connecting a rotating buckle;

125. a first hydraulic lever; 126. a sliding sleeve; 127. rotating the sleeve;

200. a traveling mechanism; 210. a buffer mechanism; 211. a second hydraulic rod;

212. a wheel carrier; 2121. a first frame connecting part; 2122. a second frame connecting part; 2123. a third frame connecting part;

213. a connecting rod; 214. fixing a sleeve; 220. a carrier plate; 230. a roller;

300. a charger; 400. a fuel oil generator.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; 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 in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Example one

Referring to fig. 1 to 2, the lighting apparatus of the present embodiment includes a lighting module 100, a traveling mechanism 200, a remote control assembly, and a fuel generator 400. The lighting module 100 comprises a lamp source assembly 110 and an adjusting assembly 120, wherein the adjusting assembly 120 can adjust the height and the angle of the lamp source assembly 110, and the lamp source assembly 110 comprises a plurality of emergency lamp sources 111; the lighting module 100 is arranged on the traveling mechanism 200, and the traveling mechanism 200 comprises a buffer mechanism 210; the remote control assembly can control the on-off of the emergency light source 111 and can control the adjusting assembly 120 to adjust the height and the angle of the light source assembly 110; the fuel generator 400 can provide power to the lighting module 100 and the remote control assembly.

The height and the angle of the lamp source assembly 110 are adjusted through the adjusting assembly 120 to adjust the irradiation range of the emergency lamp source 111, so that the emergency lamp source is suitable for lighting of complex environments of rescue places; the fuel generator 400 can provide electric energy for the lighting module 100 and the remote control assembly, and can effectively ensure the sustainable use of the lighting module 100 and the remote control assembly; the buffering mechanism 210 can effectively buffer the vibration of the illumination module 100, so as to prolong the service life of the illumination module 100; the design of a plurality of emergency light sources 111 can ensure that even if part of the emergency light sources 111 are damaged, the rest emergency light sources 111 can also continue to illuminate, and further ensure that the illuminating device is normally used.

In the present embodiment, referring to fig. 3, the adjusting assembly 120 includes a mounting rod assembly 121, a first mounting seat 122, a second mounting seat 123, a sliding rod 124, and a first hydraulic rod 125. The first mounting seat 122 can move along the mounting rod assembly 121, the second mounting seat 123 is fixedly arranged on the mounting rod assembly 121, the first end of the sliding rod 124 is hinged to the second mounting seat 123, the second end of the sliding rod is connected with the lamp source assembly 110, the first end of the first hydraulic rod 125 is hinged to the first mounting seat 122, and the second end of the first hydraulic rod is connected with the sliding rod 124 in a sliding manner. Specifically, the first hydraulic rod 125 includes a first hydraulic seat and a first telescopic rod, in this embodiment, the first hydraulic seat is a first end of the first hydraulic rod 125, and the first telescopic rod is a second end of the first hydraulic rod. In the moving process of the first mounting seat 122, while driving the first hydraulic rod 125 to move, the first hydraulic rod 125 rotates, and the first hydraulic rod 125 slides along the sliding rod 124 to adjust the height and the angle between the sliding rod 124 and the mounting rod assembly 121, further, the rotation of the first hydraulic rod 125 can ensure that the first hydraulic rod 125 and the sliding rod 124 keep a fixed angle, and further ensure that the first hydraulic rod 125 can slide along the sliding rod 124 while adjusting the height and the angle between the sliding rod 124 and the mounting rod assembly 121. Further, the first hydraulic rod 125 has a buffering function, when the first mounting seat 122 moves, the damage of the adjusting assembly 120 caused by the dead connection among the first mounting seat 122, the second mounting seat 123, the sliding rod 124 and the first hydraulic rod 125 can be effectively prevented, and in the moving process of the lighting device, the vibration received by the lamp source assembly 110 can be buffered, so that the service life of the lamp source assembly 110 is prolonged. Further, when the lamp source assembly 110 touches an obstacle, the extension and retraction of the first hydraulic rod 125 can also effectively protect the lamp source assembly 110.

Further, the periphery of the first mounting seat 122 is provided with a plurality of movable rotating buckles 1221, the first hydraulic rods 125 are provided with a plurality of movable rotating buckles, and the plurality of first hydraulic rods 125 are hinged to the plurality of movable rotating buckles 1221 in a one-to-one correspondence manner. Specifically, the movable rotating buckle 1221 may be fixed to the first mounting seat 122 by a bolt, or may be fixed to the first mounting seat 122 by other methods, which will not be described in detail herein. Further, the movable rotating buckle 1221 may be hinged to the first hydraulic rod 125 through a pin, or may be hinged to the first hydraulic rod 125 through another manner, which will not be described in detail herein.

Further, the periphery of the second mounting seat 123 is provided with a plurality of fixed rotating buckles 1231, the sliding rod 124 is provided with a plurality of sliding rods 124, the plurality of sliding rods 124 are hinged to the plurality of fixed rotating buckles 1231 in a one-to-one correspondence manner, the first hydraulic rods 125 are arranged in a one-to-one correspondence manner with the sliding rods 124, and the second end of each sliding rod 124 is provided with the light source assembly 110. In this embodiment, the plurality of sliding rods 124 are arranged along the circumference of the mounting rod assembly 121, and each sliding rod 124 is provided with the light source assembly 110, so that the lighting device can provide all-directional lighting.

Specifically, the fixed rotating buckle 1231 may be fixed to the second mounting seat 123 by a bolt, or may be fixed to the second mounting seat 123 by other methods, which will not be described in detail herein. Further, the fixed rotating buckle 1231 may be hinged to the sliding rod 124 through a pin, or may be hinged to the sliding rod 124 through other methods, which will not be described in detail herein.

Further, the adjusting assembly 120 further includes a sliding sleeve 126, the first hydraulic rod 125 is slidably connected to the sliding rod 124 through the sliding sleeve 126, the sliding sleeve 126 is sleeved on the sliding rod 124 and slidably connected to the sliding rod 124, and the sliding sleeve 126 is fixedly connected to the first hydraulic rod 125. Further, the sliding sleeve 126 may be fixedly connected to the first hydraulic rod 125 by a threaded connection. Specifically, the outer side wall of the sliding sleeve 126 is provided with a fixed connection portion, the fixed connection portion is provided with a first internal thread, and the second end of the first hydraulic rod 125 is provided with a first external thread connected with the first internal thread in a matching manner. Further, the sliding sleeve 126 may be fixedly connected to the first hydraulic rod 125 by other means, which will not be described in detail herein.

Further, the mounting rod assembly 121 includes a screw rod 1211 and a driving motor 1212 for driving the screw rod 1211 to rotate, the first mounting seat 122 is a threaded sleeve, the threaded sleeve is threaded with the screw rod 1211, and when the driving motor 1212 drives the screw rod 1211 to rotate, the threaded sleeve moves along the screw rod 1211. Specifically, a speed reducer 1214 is arranged between the driving motor 1212 and the lead screw 1211, further, an input end of the driving motor 1212 is connected with an input end of the speed reducer 1214 through a coupling, and an output end of the speed reducer 1214 is connected through belt transmission. Further, a driven pulley is provided at one end of the screw 1211 connected to the reducer 1214, a driving pulley is provided at an output end of the reducer 1214, and a transmission belt (the driven pulley, the driving pulley, and the transmission belt are not shown) is provided between the driven pulley and the driving pulley. In this embodiment, the reducer 1214 drives the screw rod 1211 to rotate through belt transmission, so as to effectively buffer the vibration received by the screw rod 1211. Further, the connection between the lead screw 1211 and the output end of the reducer 1214 may be in other forms, which will not be described in detail herein.

Specifically, the screw 1211 is provided with a through hole along the axial direction of the screw 1211, the mounting rod assembly 121 further includes a mounting shaft 1213, the mounting shaft 1213 penetrates through the screw 1211, one end of the mounting shaft 1213 is fixedly connected to the second mounting seat 123, the other end is fixed to the traveling mechanism 200, and the mounting shaft 1213 is rotatably connected to the screw 1211. Further, the connection manner of the mounting shaft 1213 and the traveling mechanism 200 is the prior art, and will not be described in detail herein.

Further, the lead screw 1211 is rotatably connected to the mounting shaft 1213 through a bearing, specifically, a plurality of bearings are disposed in the lead screw 1211 and the bearings are disposed at two ends of the lead screw 1211. In the existing rotating connecting piece, the friction resistance of the bearing is small, the mechanical efficiency is high, the service life is long, the power consumption and the service life of the driving mechanism can be effectively reduced, and the bearing is convenient to replace and maintain. In the present embodiment, the bearing is preferably an angular contact roller bearing.

In this embodiment, as shown in fig. 3, the lamp assembly 110 further includes a lamp holder 112, and a plurality of emergency lamps 111 are disposed on the lamp holder 112 at intervals. In this embodiment, each lamp source fixing seat 112 is provided with a plurality of emergency lamp sources 111, so that even if part of the emergency lamp sources 111 on each lamp source fixing seat 112 are damaged, the rest of the emergency lamp sources 111 can continue to illuminate, and each lamp source fixing seat 112 can illuminate the corresponding position, so that the lighting device can stably provide all-around illumination. Specifically, the material of the lamp source fixing base 112 may be a bulletproof rubber material, which has high strong impact resistance, shock resistance and impact resistance, and the material of the lamp source fixing base 112 may also be other shock-resistant and impact-resistant materials, which will not be described in detail herein.

Further, the number of the light source fixing seats 112 may be 4-12, and the number of the light source fixing seats 112 is preferably 4, 6 or 8. Further, the emergency light source 111 is preferably an LED lamp, and particularly, the emergency light source 111 is preferably an LED lamp emitting white light. The emergency light source 111 may also be another light source, which is not described in detail herein. Further, at least 6 emergency light sources 111 are installed on the light source fixing seat 112. In this embodiment, the lamp source fixing base 112 is provided with 4, 6 or 8, and at least 6 emergency lamp sources 111 are installed on the lamp source fixing base 112, so that the illumination range and the illumination intensity can be effectively ensured.

Further, the light source fixing seat 112 is hinged to the second end of the sliding rod 124, and the rotation direction of the light source fixing seat 112 is the same as the rotation direction of the sliding rod 124. In this embodiment, the rotation direction of the light source fixing seat 112 is the same as the rotation direction of the sliding rod 124, so as to further increase the range of the adjustment angle of the light source fixing seat 112, and the emergency light source 111 can irradiate a larger range, so that the lighting device can more effectively meet the lighting requirement of the complex environment.

Specifically, the second end of the sliding rod 124 is hinged to the lamp source fixing seat 112 through a connecting rotating buckle 1241, and further, the second end of the sliding rod 124 is detachably provided with a connecting rotating buckle 1241, and the connecting rotating buckle 1241 is hinged to the lamp source fixing seat 112. In this embodiment, when the emergency light source 111 is damaged, the connection rotation buckle 1241 is detached from the sliding rod 124, so that the light source fixing seat 112 and the emergency light source 111 can be replaced together, which is simple and convenient.

Further, the sliding rod 124 can be detachably connected with the connection rotating buckle 1241 through a threaded connection, so that the detachment is convenient. Specifically, the second end of the sliding rod 124 is provided with a second external thread, and the connection rotating buckle 1241 is provided with a second internal thread matching with the second external thread. Further, the sliding rod 124 may be detachably connected to the connecting rotation buckle 1241 by other means, which will not be described in detail herein.

Further, the joint of the connecting rotating buckle 1241 and the lamp source fixing seat 112 is a U-shaped structure, an edge of one end of the lamp source fixing seat 112 is provided with a rotating shaft, the rotating shaft is arranged between two opposite side walls of the U-shaped structure, and the U-shaped structure is hinged to the shaft sleeve through a shaft element. Furthermore, the first end of the shaft is a stud, the second end of the shaft is provided with a protrusion arranged along the circumferential direction, the middle part of the shaft is an optical axis, a first key groove is formed in the optical axis, a through hole is formed in the axial direction of the rotating shaft, a second key groove connected with the first key groove in a matched mode is formed in the through hole, and the rotating shaft is connected with the shaft key. Further, the first end of the shaft is penetrated through the U-shaped structure and the rotating shaft and then connected with the nut, and the nut and the protrusion are respectively abutted against two opposite side walls of the U-shaped structure. In this embodiment, the lamp holder 112 is fixed to the connecting rotation buckle 1241 by tightening the nut, and the lamp holder 112 can rotate around the sliding rod 124 by loosening the nut, so as to adjust the angle of the lamp holder 112.

In this embodiment, referring to fig. 4, the traveling mechanism 200 further includes a bearing plate 220, a plurality of rollers 230 and a plurality of buffer mechanisms 210, the lighting module 100, the remote control assembly and the fuel generator 400 are all disposed on the bearing plate 220, the plurality of rollers 230 are disposed at the bottom of the bearing plate 220, and the plurality of rollers 230 are disposed between each roller 230 and the bearing plate 220. In this embodiment, the buffer mechanism 210 is disposed between each roller 230 and the bearing plate 220, so that even if a single roller 230 collides with an obstacle, the vibration of the lighting module 100 and the light source assembly 110 on the lighting module 100 can be reduced, and the traveling mechanism 200 is stable and reliable when moving.

Further, referring to fig. 5, the buffering mechanism 210 includes a second hydraulic lever 211, a wheel frame 212 and a connecting rod 213, the second hydraulic lever 211 includes a second hydraulic seat and a second telescopic rod, and the second hydraulic seat is fixedly connected to the bearing plate 220. Specifically, the second hydraulic pressure seat can be through bolt and loading board 220 fixed connection, and second hydraulic pressure seat bottom is equipped with a plurality of first mounting holes, be equipped with on the loading board 220 with mounting hole accordant connection's second mounting hole, the bolt is worn to establish spiro union nut behind first mounting hole and the second mounting hole in proper order. Further, the second hydraulic mount may be fixedly connected to the carrier plate 220 by other methods, which will not be described in detail herein.

Further, the second telescopic rod is hinged to the wheel frame 212, the wheel frame 212 is provided with a roller 230, a connecting rod 213 is arranged between the wheel frame 212 and the second hydraulic seat, and both the wheel frame 212 and the second hydraulic seat are hinged to the connecting rod 213. In this embodiment, the second hydraulic rod 211 has a buffering effect, when the roller 230 collides with an obstacle, the impact received by the roller 230 is transmitted to the second hydraulic rod 211 through the wheel frame 212, the expansion and contraction of the second hydraulic rod 211 can effectively reduce the vibration received by the supporting plate, and the connecting rod 213 between the wheel frame 212 and the second hydraulic seat can also transmit the impact received by the wheel frame 212 to the second hydraulic seat, so as to reduce the radial shearing force received by the second telescopic rod and increase the service life of the second telescopic rod.

Specifically, the damping mechanism 210 further includes a fixing sleeve 214, and the connecting rod 213 is hinged to the second hydraulic seat through the fixing sleeve 214. Further, the fixing sleeve 214 is sleeved on the second hydraulic seat and fixedly connected with the second hydraulic seat, the first end of the connecting rod 213 is hinged with the fixing sleeve 214, and the second end is hinged with the wheel carrier 212. Further, a first hinge portion is disposed on an outer side wall of the fixing sleeve 214, and a first end of the connecting rod 213 is hinged to the first hinge portion. Further, the link 213 may be hinged to the second hydraulic seat in other manners, which will not be described in detail herein.

Specifically, fixed cover 214 can be connected through first fastening screw with the second hydraulic pressure seat, specifically, is equipped with at least one first screw hole along the radial of fixed cover 214, is equipped with the first recess with first fastening screw looks adaptation on the second hydraulic stem 211, and first fastening screw is equipped with the position of arranging in first recess with fixed cover 214 behind the first screw hole is worn to locate by screwed one end. Further, the connection between the fixing sleeve 214 and the second hydraulic seat may be in other forms, which will not be described in detail herein.

Specifically, referring to fig. 6, the wheel frame 212 includes a first frame connecting part 2121, a second frame connecting part 2122, and a third frame connecting part 2123.

Further, the first frame connecting part 2121 is hinged to the second telescopic rod. Specifically, the first frame connecting portion 2121 may be hinged to the second telescopic rod through a pin, or may be hinged to the second telescopic rod through another manner, which is not described in detail herein.

Further, the second frame connecting part 2122 mounts the roller 230. Specifically, the second frame connecting part 2122 may have the roller 230 mounted thereon via a bearing, which reduces wear of the connecting part of the roller 230 and extends the lifespan of the roller 230, and further, the second frame connecting part 2122 may have the roller 230 mounted thereon via another method, which will not be described in detail herein.

Further, the third frame connecting portion 2123 is hinged to the link 213. Specifically, the third frame connecting portion 2123 may be hinged to the connecting rod 213 by a pin, or may be hinged to the connecting rod 213 by other methods, which will not be described in detail herein.

In this embodiment, the lighting device further includes a storage battery and a charging port (the storage battery and the charging port are not shown in the figure), in the case that the rescue site has an external power supply, the lighting device is powered through the charging port, even if the external power supply is not available, the storage battery can be used for operating the lighting device for a period of time, and when the lighting device is not used, the storage battery can be charged through the charging port.

Further, the lighting device includes a remote controller (not shown) for controlling the switching of the emergency light source 111 and controlling the adjusting assembly 120 to adjust the height and angle of the light source assembly 110. In this embodiment, the remote controller is provided with a first button for controlling the driving motor 1212 to rotate forward and a second button for controlling the driving motor 1212 to rotate backward, and the first button or the second button is pressed for a long time to control the driving motor 1212 to rotate. Furthermore, a control key set for controlling the on-off of the emergency light source 111 is further arranged on the remote controller, the control key set comprises a plurality of light source keys, the light source keys and the light source assemblies 110 are arranged in a one-to-one correspondence manner, and the emergency light source 111 on at least one light source fixing seat 112 can be turned on through the light source keys according to different situations of rescue places. Further, the key form of the remote controller may be other forms, which are not described in detail herein. Further, the remote controller may be a wireless remote controller.

Further, the lighting device further comprises a charger 300, the charger 300 is used for charging the remote controller, and the charger 300 is electrically connected with the fuel generator 400. Specifically, the charger 300 is disposed on the loading plate 220. Further, the charger 300 may be a wireless charging pad. Further, the wireless charging pad may be fixed to the charger 300 by magnetism.

Further, the charger 300 is provided with an LED light source, and when the remote controller is not on the charger 300, the LED light source gives out an alarm. Specifically, when the remote controller is not located on the charger 300, the LED light source may emit red light, or may blink continuously, or the LED light source may be other types of warnings, which will not be described in detail herein.

For an illumination environment required by a rescue place, the driving motor 1212 is controlled by the remote controller to drive the reducer 1214 to operate, the reducer 1214 drives the screw rod 1211 to rotate around the mounting shaft 1213, so that the screw sleeve moves along the screw rod 1211, and the first hydraulic rod 125 moves and rotates, and the first hydraulic rod 125 slides along the sliding rod 124 through the sliding sleeve 126, so as to adjust the height and the angle between the sliding rod 124 and the mounting shaft 1213, and further adjust the height and the angle of the light source assembly 110. When the traveling mechanism 200 moves, the fuel generator 400 works, and the adjusting assembly 120 adjusts the height and the angle of the lamp source assembly 110, the buffering mechanism 210 can effectively buffer the vibration received by the lighting module 100, so as to prolong the service life of the lighting module 100, and meanwhile, the first hydraulic rod 125 can further buffer the vibration received by the lamp source assembly 110, so as to prolong the service life of the lamp source assembly 110. Further, when the lamp source assembly 110 touches an obstacle, the extension and retraction of the first hydraulic rod 125 can also effectively protect the lamp source assembly 110. The lighting device has simple structure and easy operation.

Example two

The adjusting assembly 120 in the lighting device provided in this embodiment is different from the first embodiment, specifically, the sliding rod 124 in the adjusting assembly 120 is connected to the first hydraulic rod 125 in a different manner, and the sliding rod 124 is rotatably connected to the first hydraulic rod 125. Referring to fig. 7, a rotating sleeve 127 is disposed between the sliding rod 124 and the first hydraulic rod 125, and the sliding rod 124 is rotatably connected to the first hydraulic rod 125 through the rotating sleeve 127. Specifically, the rotating sleeve 127 is sleeved on the sliding rod 124 and is fixedly connected with the sliding rod 124.

Further, the rotating sleeve 127 and the sliding rod 124 may be connected by a second fastening screw, specifically, at least one second threaded hole is provided along the radial direction of the rotating sleeve 127, the sliding rod 124 is provided with a second groove adapted to the second fastening screw, and one end of the second fastening screw provided with a thread is disposed in the second groove after passing through the second threaded hole so as to fix the position of the rotating sleeve 127. Further, the connection between the rotating sleeve 127 and the sliding rod 124 may be in other forms, which will not be described in detail herein.

Further, a second hinge portion is provided on the rotating sleeve 127 to hinge with a second end of the first hydraulic rod 125. Further, the second end of the first hydraulic rod 125 may be hinged to the second hinge through a pin, or may be hinged to the second hinge through other methods, which will not be described in detail herein.

In this embodiment, the driving motor 1212 is controlled by the remote controller to drive the reducer 1214 to rotate, and the reducer 1214 drives the lead screw 1211 to rotate around the mounting shaft 1213, so that the screw sleeve moves along the lead screw 1211, and drives the first hydraulic rod 125 to move and rotate, thereby driving the sliding rod 124 to rotate, so as to adjust the height and the angle between the sliding rod 124 and the mounting shaft 1213.

Compared with the first embodiment, the adjusting assembly 120 of the present embodiment has more stable and reliable transmission when adjusting the height and angle of the light source assembly 110.

Other structures of the lighting device provided in this embodiment are the same as those of the first embodiment, and are not described in detail herein.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. An illumination device, comprising:

a lighting module (100) comprising a light source assembly (110) and an adjustment assembly (120), the adjustment assembly (120) being capable of adjusting the height and angle of the light source assembly (110), the light source assembly (110) comprising a plurality of emergency light sources (111);

the illumination module (100) is arranged on the traveling mechanism (200), and the traveling mechanism (200) comprises a buffer mechanism (210);

the remote control assembly can control the switch of the emergency light source (111) and can control the adjusting assembly (120) to adjust the height and the angle of the light source assembly (110);

a fuel generator (400) capable of powering the lighting module (100) and the remote control assembly.

2. The lighting device of claim 1, wherein the adjustment assembly (120) comprises:

a mounting rod assembly (121);

a first mounting seat (122) movable along the mounting bar assembly (121);

the second mounting seat (123) is fixedly arranged on the mounting rod assembly (121);

a sliding rod (124), wherein a first end of the sliding rod (124) is hinged with the second mounting seat (123), and a second end of the sliding rod (124) is connected with the lamp source component (110);

a first hydraulic rod (125), wherein a first end of the first hydraulic rod (125) is hinged with the first mounting seat (122), and a second end of the first hydraulic rod is connected with the sliding rod (124) in a sliding manner;

in the moving process of the first mounting seat (122), the first hydraulic rod (125) is driven to move, meanwhile, the first hydraulic rod (125) rotates, and the first hydraulic rod (125) slides along the sliding rod (124) so as to adjust the angle between the sliding rod (124) and the mounting rod assembly (121).

3. The lighting device as claimed in claim 2, wherein the mounting rod assembly (121) comprises a screw rod (1211) and a driving motor (1212) for driving the screw rod (1211) to rotate, the first mounting seat (122) is a threaded sleeve, the threaded sleeve is in threaded connection with the screw rod (1211), and the threaded sleeve moves along the screw rod (1211) when the driving motor (1212) drives the screw rod (1211) to rotate.

4. The lighting device as defined in claim 3, wherein the mounting rod assembly (121) further comprises a mounting shaft (1213), the mounting shaft (1213) is disposed through the lead screw (1211), one end of the mounting shaft (1213) is fixedly connected to the second mounting seat (123), the other end of the mounting shaft (1213) is fixed to the traveling mechanism (200), and the mounting shaft (1213) is rotatably connected to the lead screw (1211).

5. The lighting device according to claim 2, wherein a plurality of movable rotating fasteners (1221) are arranged on the periphery of the first mounting seat (122), a plurality of first hydraulic rods (125) are arranged, and the plurality of first hydraulic rods (125) are hinged to the plurality of movable rotating fasteners (1221) in a one-to-one correspondence manner;

the periphery of the second mounting seat (123) is provided with a plurality of fixed rotating buckles (1231), the sliding rod (124) is provided with a plurality of sliding rods (124) which are hinged to the fixed rotating buckles (1231) in a one-to-one correspondence mode, the first hydraulic rod (125) and the sliding rod (124) are arranged in a one-to-one correspondence mode, and the second end of each sliding rod (124) is provided with the lamp source assembly (110).

6. The lighting device according to claim 2, wherein the adjusting assembly (120) further comprises a sliding sleeve (126), the first hydraulic rod (125) is slidably connected to the sliding rod (124) through the sliding sleeve (126), the sliding sleeve (126) is sleeved on the sliding rod (124) and slidably connected to the sliding rod (124), and the sliding sleeve (126) is fixedly connected to the first hydraulic rod (125).

7. The lighting device according to claim 2, wherein the lamp source assembly (110) further comprises a lamp source fixing seat (112), a plurality of emergency lamp sources (111) are arranged on the lamp source fixing seat (112) at intervals, the lamp source fixing seat (112) is hinged to the second end of the sliding rod (124), and the rotation direction of the lamp source fixing seat (112) is the same as the rotation direction of the sliding rod (124).

8. A lighting device as claimed in any one of claims 1-7, characterized in that the walking mechanism (200) further comprises:

the lighting module (100), the remote control assembly and the fuel generator (400) are arranged on the bearing plate (220);

the roller (230) is arranged at the bottom of the bearing plate (220), the plurality of rollers (230) are arranged, and the buffer mechanism (210) is arranged between each roller (230) and the bearing plate (220).

9. The lighting device of claim 8, wherein the buffer mechanism (210) comprises:

the second hydraulic rod (211) comprises a second hydraulic seat and a second telescopic rod, and the second hydraulic seat is fixedly connected with the bearing plate (220);

the wheel frame (212) is hinged with the second telescopic rod, and the roller (230) is arranged on the wheel frame (212);

the connecting rod (213) is arranged between the wheel carrier (212) and the second hydraulic seat, and the wheel carrier (212) and the second hydraulic seat are both hinged to the connecting rod (213).

10. A lighting device as recited in any one of claims 1-7, wherein the remote control assembly comprises:

the remote controller is used for controlling the switch of the emergency light source (111) and controlling the adjusting component (120) to adjust the height and the angle of the light source component (110);

the charger (300) is used for charging the remote controller, and the charger (300) is electrically connected with the fuel generator (400).