CN109060404A

CN109060404A - Take native lighting apparatus

Info

Publication number: CN109060404A
Application number: CN201810734203.1A
Authority: CN
Inventors: 叶伟炳
Original assignee: Dongguan Wenyu Industrial Co Ltd
Current assignee: Dongguan Wenyu Industrial Co Ltd
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2018-12-21

Abstract

The present invention relates to one kind to take native lighting apparatus, including handle, placing groove, drilling pipe, drill bit and LED light emitting structure, the bottom of placing groove is fixedly installed with electric telescopic rod, the bottom of electric telescopic rod is fixedly installed with motor, and the output end of motor is movably installed with drilling pipe, the surface of drilling pipe is fixedly installed with screw blade, and the two sides of placing groove are movably installed with connection frame by hinge, LED light emitting structure is mounted on connection frame, and the luminous end of LED light emitting structure is towards drilling pipe；The bottom of connection frame is fixedly installed with telescoping mechanism, and the bottom of telescoping mechanism is fixedly installed with damping spring, and the bottom of damping spring is fixedly installed with pedestal, and the surface of placing groove is fixedly installed with electric-quantity display device, is fixedly installed with bracket at the top of placing groove.Above-mentioned to take native lighting apparatus, stability is good, and by the way that LED light emitting structure is arranged in connection frame, the luminous end of LED light emitting structure is towards drilling pipe, convenient for improving soil extracting efficiency for efficiently being taken native operation at night.

Description

Take native lighting apparatus

Technical field

The present invention relates to engineering lighting technical fields, take native lighting apparatus more particularly to one kind.

Background technique

With science and technology and social economy development, scientific and technological progress active influence society economy and change people Life style.In the continuous development in nowadays construction beautiful Chinese epoch, soil is become more and more important, and people are also continuous Soil is surveyed, the work for take to soil soil is generally required during to ground investigation, existing soil is surveyed Survey takes indigenous equipment not have any folder function, and is easy to appear the case where collapsing, or even also has and take soil slow-footed Situation；Simultaneously because being difficult to efficiently be taken native operation at night, causing to take soil taking native process not illuminate auxiliary tool Process efficiency is low.

Summary of the invention

Based on this, it is necessary in view of the above technical problems, provide one kind and take native lighting apparatus.

One kind taking native lighting apparatus, including handle, placing groove, drilling pipe, drill bit and LED light emitting structure, the placing groove Bottom is fixedly installed with electric telescopic rod, and the bottom of the electric telescopic rod is fixedly installed with motor, and the output of the motor End is movably installed with drilling pipe, and the surface of the drilling pipe is fixedly installed with screw blade, and the two sides of the placing groove are living by hinge Dynamic to be equipped with connection frame, the LED light emitting structure is mounted on the connection frame, and the LED light emitting structure is luminous It holds towards the drilling pipe；The bottom of the connection frame is fixedly installed with telescoping mechanism, and the bottom of the telescoping mechanism is fixedly mounted There is damping spring, and the bottom of the damping spring is fixedly installed with pedestal, the surface of the placing groove is fixedly installed with electricity Display is fixedly installed with bracket at the top of the placing groove.

Handle is fixedly installed at the top of the bracket in one of the embodiments,.

The surface fixation of the handle is enclosed with non-slip mat in one of the embodiments,.

The inside of the placing groove is fixedly installed with battery in one of the embodiments,.

The material of the damping spring can be made in one of the embodiments, of high-intensitive reset spring.

The inside of the telescoping mechanism is fixedly installed with telescopic sleeving rod, the telescopic sleeving rod in one of the embodiments, Surface be fixedly installed limit hole, the bottom of the telescopic sleeving rod is movably installed with telescopic rod, and the surface of the telescopic rod is solid Dingan County is equipped with the elastic spacing one being used in conjunction with each other with the limit hole.

The inside of the drilling pipe, which is fixedly installed, in one of the embodiments, deposits native cylinder, and the fixed peace in bottom of drilling pipe Equipped with drill bit.

The inside of the drilling pipe is fixedly installed alloy enhancement layer in one of the embodiments,.

The surface of the placing groove is fixedly installed with control button in one of the embodiments, and control button passes through Conducting wire and extraneous power supply are electrically connected.

The surface of the placing groove is fixedly installed with attaching plug in one of the embodiments, and attaching plug passes through Conducting wire and extraneous power supply are electrically connected.

It is above-mentioned to take native lighting apparatus, by setting handle for being easy to use personnel to manipulate this equipment, by setting Electric telescopic rod has been set, the height of drill bit can be adjusted, personnel easy to use carry out taking soil, by being provided with screw blade, energy Enough accelerate the speed that this equipment takes soil, by being provided with hinge, makes the connection frame of this equipment have the function of folding, be easy to use Personnel store the present apparatus, by being provided with damping spring, can reduce bring when the present apparatus takes soil and shake, promote this The stability of equipment is capable of the height of adjustment base, convenient for this equipment is fixed, is passed through by being provided with telescoping mechanism Provided with attaching plug, can external power supply, provide electric energy for this equipment and charge, can by being provided with battery In the case where inconvenient external power supply, electric energy is provided for this equipment, by being provided with control button, is easy to use personnel to this dress It sets and is manipulated, deposit native cylinder by being provided with, the soil of taking-up can be collected, be easy to use the subsequent operation of personnel, The drill bit of this equipment is convenient for dismounting, so that user of service safeguards drill bit, meanwhile, by the way that LED is arranged in connection frame Light emitting structure, the luminous end of LED light emitting structure is towards drilling pipe, convenient for improving for efficiently being taken native operation at night Soil extracting efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that native lighting apparatus is taken in one embodiment；

Fig. 2 is the structural schematic diagram that another visual angle of native lighting apparatus is taken in one embodiment；

Fig. 3 is the partial structural diagram that native lighting apparatus is taken in one embodiment；

Fig. 4 is the partial structural diagram that native lighting apparatus is taken in one embodiment.

Specific embodiment

In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three It is a etc., unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below " One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level ", "upper", "lower", "left", "right" and similar statement for illustrative purposes only, be not offered as being uniquely to implement Mode.

For example, the present invention provides one kind to take native lighting apparatus, this take native lighting apparatus include handle, placing groove, drilling pipe, Drill bit and LED light emitting structure, the bottom of the placing groove are fixedly installed with electric telescopic rod, and the bottom of the electric telescopic rod is solid Dingan County is equipped with motor, and the output end of the motor is movably installed with drilling pipe, and the surface of the drilling pipe is fixedly installed with circular knife The two sides of piece, the placing groove are movably installed with connection frame by hinge, and the LED light emitting structure is mounted on the connection On frame, and the luminous end of the LED light emitting structure is towards the drilling pipe；The bottom of the connection frame is fixedly installed with telescopic machine Structure, the bottom of the telescoping mechanism is fixedly installed with damping spring, and the bottom of the damping spring is fixedly installed with pedestal, institute The surface for stating placing groove is fixedly installed with electric-quantity display device, is fixedly installed with bracket at the top of the placing groove.

In order to further take native lighting apparatus to make an explanation to above-mentioned, so that those skilled in the art can sufficiently manage Solution takes the principle and structure of native lighting apparatus, and can be effective on the basis of fully understanding the principle and structure that take native lighting apparatus Implement the present invention in ground.Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, take native lighting apparatus 100 include handle 2, placing groove 7, drilling pipe 12, Drill bit 19 and LED light emitting structure 31, the surface of placing groove 7 are fixedly installed with electric-quantity display device 15, can show that this equipment Internal electricity, so that user of service charge in time, personnel easy to use carry out using.

The top of placing groove 7 is fixedly installed with bracket 6, and the two sides of placing groove 7 are movably installed with connection frame by hinge 9 10, the bottom of connection frame 10 is all fixedly installed with telescoping mechanism 11, and user of service can first press the bullet inside limit hole 1102 Property locating part 1104, then pull telescopic rod 1103 adjust this to the height used is suitble to, then make elastic spacing one 1104 and Cooperation is between limit hole 1102 to be fixed the height of this telescoping mechanism 11.

The bottom of telescoping mechanism 11 is fixedly installed with damping spring 13, this equipment is made to have the function of damping when taking soil, The case where avoiding this equipment excessive because shaking due to collapsing, improves the stability for originally taking indigenous equipment.The bottom of damping spring 13 Portion is fixedly installed with pedestal 14, and the bottom of placing groove 7 is fixedly installed with electric telescopic rod 3, and electric telescopic rod 3 passes through conducting wire and control Button 17 processed is electrically connected.

Electric telescopic rod 3 is that mechanism is driven by a drive motor to rotate, and rotating mechanism is carried out by guiding axis band piston Lower motion work can be adjusted the height of drill bit 19, be convenient for taking soil, the bottom of electric telescopic rod 3 is fixedly mounted There is motor 4.Preferably, the model of motor 4 can be Y90L-6 motor, and motor 4 is electrically connected by conducting wire and control button 17, and The output end of motor 4 is movably installed with drilling pipe 12 by the cooperation between forward screw thread 5 and reverse thread 20, has drilling pipe 12 The function of dismounting, so that user of service's later period drilling pipe 12 is safeguarded and used, the surface of drilling pipe 12 is fixedly installed with Screw blade 18 is able to ascend the speed that this equipment takes soil.

LED light emitting structure 31 is mounted on connection frame 10, and the luminous end of LED light emitting structure 31 is towards drilling pipe 12. LED light emitting structure 31 is electrically connected by conducting wire and control button 17.In this way, can be conveniently used for by LED light emitting structure 31 Night is efficiently taken native operation, improves soil extracting efficiency.

In one embodiment, the top of bracket 6 is fixedly installed with handle 2, is easy to use personnel to push and originally takes indigenous equipment.Into One step, the surface fixation of handle 2 is enclosed with non-slip mat 1, can increase the frictional force between handle 2 and manpower, improve this Stability when equipment is mobile.

In one embodiment, the inside of placing groove 7 is fixedly installed with battery 8, and battery 8 passes through conducting wire and attaching plug 16 are electrically connected, and can provide electric energy in the case where inconvenient extraneous power supply for this equipment.

In one embodiment, the material of damping spring 13 can be made of high-intensitive reset spring, can reduce this equipment Vibration when soil is taken, the stability of this equipment when in use is improved.

In one embodiment, the inside of telescoping mechanism 11 is fixedly installed with telescopic sleeving rod 1101, and telescopic sleeving rod 1101 Surface is fixedly installed limit hole 1102, and the bottom of telescopic sleeving rod 1101 is movably installed with telescopic rod 1103, and telescopic rod 1103 Surface be fixedly installed with the elastic spacing one 1104 being used in conjunction with each other with limit hole 1102, user of service can first press limit Then elastic spacing one 1104 inside the hole 1102 of position pulls telescopic rod 1103 to adjust this to the height used is suitble to, then makes Cooperation is between elastic spacing one 1104 and limit hole 1102 to be fixed the height of this telescoping mechanism 11.

In one embodiment, the inside of drilling pipe 12, which is fixedly installed, deposits native cylinder 1201, and the bottom of drilling pipe 12 is fixedly mounted There is drill bit 19, soil can be collected while boring soil, be easy to use the use in personnel's later period.Further, drilling pipe 12 inside is fixedly installed alloy enhancement layer 1202, can reinforce the intensity of drilling pipe 12, avoids when encountering strong substance The case where drill bit 19 damages, convenient for 19 long-time of drill bit carry out using.

In one embodiment, the surface of placing groove 7 is fixedly installed with control button 17, and control button 17 by conducting wire with Extraneous power supply is electrically connected, and the personnel of being easy to use manipulate this equipment.

In one embodiment, the surface of placing groove 7 is fixedly installed with attaching plug 16, and attaching plug 16 by conducting wire with Extraneous power supply is electrically connected, and can provide electric energy for this equipment, and the personnel of being easy to use manipulate this equipment.

The above-mentioned working principle for taking native lighting apparatus are as follows: before use, first check this ground investigation takes the interior of indigenous equipment Whether portion's structure can be used safely, in use, then adjusting telescoping mechanism 11 makes bottom first with 16 external power supply of attaching plug Seat 14 is fixed on ground, makes the closely ground of drill bit 19, then opens this equipment using control button 17, and utilize control button 17 open LED light emitting structure 31, and the luminous end of LED light emitting structure 31 lights borrow areas domain towards drilling pipe 12, to make drill bit 19 Carry out rapidly and efficiently ground auger soil, then soil can be entered from drill bit 19 and be deposited in native cylinder 1201, so as to the later period carry out to soil into It exercises and uses, after use, control button 17 is recycled to close the present apparatus, then folded telescoping mechanism 11 using hinge 9, most After be placed at non-use position.

In one embodiment, handle is fixedly installed at the top of bracket.The surface fixation of handle is enclosed with non-slip mat.It places The inside of slot is fixedly installed with battery.The material of damping spring can be made of high-intensitive reset spring.The inside of telescoping mechanism It is fixedly installed with telescopic sleeving rod, the surface of telescopic sleeving rod is fixedly installed limit hole, and the bottom of telescopic sleeving rod, which is movably installed with, stretches Contracting bar, the surface of telescopic rod are fixedly installed with the elastic spacing one being used in conjunction with each other with limit hole.The inside fixation of drilling pipe is set It is equipped with and deposits native cylinder, and the bottom of drilling pipe is fixedly installed with drill bit.The inside of drilling pipe is fixedly installed alloy enhancement layer.Placing groove Surface is fixedly installed with control button, and control button is electrically connected by conducting wire and extraneous power supply.The surface of placing groove is fixed Attaching plug is installed, and attaching plug is electrically connected by conducting wire and extraneous power supply.

In one embodiment, LED light emitting structure includes: cylinder, the first thermal column, the second thermal column, third thermal column, draws Wind apparatus, radiator and LED light source.Cylinder is mounted on connection frame.For example, cylinder is mounted on company by lamp bracket It connects on frame, specifically, one end of lamp bracket is fixed on connection frame top, if one end of lamp bracket is fixedly welded on the top of connection frame, The other end of lamp bracket is connect with cylinder, is such as welded.Cylinder is the hollow cylinder of both-side opening, and cylinder has heat dissipation channel, row Hot mouth and heat absorption mouth, heat extraction mouth and heat absorption mouth are located at the both ends of heat dissipation channel.First thermal column, the second thermal column with And third thermal column is slidably connected with cylinder respectively and is contained in heat dissipation channel, and the first thermal column, the second thermal column and Three thermal columns successively abut and are formed with air exhaust passage and air-inducing passage.Blower unit includes lid and air-introduced machine, lid It is installed on cylinder and covers and set heat extraction mouth, lid offers air exhaust slot, mounting groove and air inducing slot, and lid is also respectively at air exhaust slot Slot bottom and mounting groove slot bottom offer air draft wear mouth and air inducing perforation, wherein air-introduced machine is set in mounting groove, peace Tankage is connected to air inducing slot, and air exhaust slot is connected to air exhaust passage, and air inducing slot is connected to air-inducing passage.Radiator includes being connected Radiate mounting disc and conductive supporting column, and heat dissipation mounting disc, which is installed on cylinder and covers, sets heat absorption mouth, and heat dissipation mounting disc is led backwards Electric support column is provided with installing zone.Heat dissipation mounting disc abutted with the first thermal column, conductive supporting column be contained in heat dissipation channel and according to It is secondary to wear the first thermal column, the second thermal column, third thermal column and lid.The exposed table with lid in the end of conductive supporting column Face is simultaneously connect with lid, and conductive supporting column is for making LED light source connect external power supply.LED light source includes circuit board and several lamps Core, circuit board installation settings in installing zone and with conductive supporting column be electrically connected, each wick be set on circuit board and with Circuit board is electrically connected, and the luminous work of LED light source after conductive supporting column connects external power supply.

Above-mentioned LED light emitting structure, by radiating, circuit board can be mounted on installing zone by mounting disc, and circuit board installation is set It is placed in installing zone and is electrically connected with conductive supporting column, the end of conductive supporting column is also used to connect outside after connecting with lid Power supply so that it is convenient to take electricity, meanwhile, so that air exhaust passage and air-inducing passage is formed with air flow passage, LED by air-introduced machine The heat that light emitting structure generates when working can pass sequentially through the first thermal column, the second thermal column and third via air exhaust passage Thermal column conduction is distributed to outside, and radiating efficiency is efficiently quick.And the end of conductive supporting column is connect with lid, so that first dissipates Plume, the second thermal column, third thermal column and lid form the structure of compact neat in cylinder.Above-mentioned LED light emitting structure It is compact-sized orderly, assemble it is at low cost, can mold large-scale production, use cost is low.

In the present embodiment, cylinder is hollow cylinder.In other embodiments, cylinder is hollow cuboid, hollow cone cylinder body Or hollow tri-prismoid.In each embodiment, to accelerate radiating rate, cylinder is made of aluminum alloy materials.In the present embodiment, Hollow cylinder is formed with heat dissipation channel, and cylinder both-side opening, is respectively formed heat extraction mouth and heat absorption mouth.Each embodiment In, heat dissipation channel is circular configuration, and heat extraction mouth and heat absorption mouth are also circular configuration.That is, no matter cylinder it is outer How is portion's shape and structure, and heat dissipation channel, heat extraction mouth and heat absorption mouth are held circular at structure, to form stabilization using the structure Cooling system, improve radiating efficiency.It is appreciated that the design of the outer shape structure of cylinder, is to form structure difference Radiator structure, on the one hand can satisfy market to the diversified demand of the appearance of LED light emitting structure, on the other hand can basis The practical structures of LED light emitting structure product are adjusted, to meet requirement of the LED light emitting structure product to radiator structure.

In one embodiment, heat dissipation mounting disc, which is installed on cylinder and covers, sets heat absorption mouth.Specifically, cylinder is provided with fastening Portion, heat dissipation mounting disc are provided with auxiliary section, and buckling parts is fastened and connected with auxiliary section.In the present embodiment, cylinder integral type setting button The sound construction of conjunction portion, heat dissipation mounting disc integral type setting auxiliary section, such buckling parts and auxiliary section is stablized, buckling parts and cooperation It is stable and firm after portion is fastened and connected.In the present embodiment, buckling parts is arranged in the side of heat absorption mouth in cylinder.It is corresponding, heat dissipation installation Disk corresponds to buckling parts setting auxiliary section.To make to radiate, the more stable and firm lid of mounting disc sets heat absorption mouth, and the quantity of buckling parts is Two, corresponding, the quantity of auxiliary section is two, and each buckling parts correspondence is fastened in an auxiliary section.Specifically, cylinder is in suction The side of hot mouth is oppositely arranged two buckling parts, and mounting disc of radiating is correspondingly arranged an auxiliary section in each buckling parts.Exist in this way Make radiate mounting disc and the stronger stabilization of the connection of cylinder, heat dissipation installation under the action of two buckling parts and two auxiliary sections Stabilization is not fallen off after disk is mounted on cylinder.

Further, buckling parts is rectangular parallelepiped structure.Auxiliary section is rectangular parallelepiped structure.The top end face of buckling parts and cylinder Top end face it is concordant, i.e. the top end face of buckling parts and the top end face of cylinder is coplanar so that heat dissipation mounting disc be installed on On cylinder and cover set heat absorption mouth after, the bottom surface for mounting disc of radiating is abutted with the top end face of cylinder, the bottom surface for mounting disc of radiating and It is seamless between the top end face of cylinder, so that it is guaranteed that in the air exhaust passage and the air-inducing passage air circulation order Sequence, and then keep more stable radiating efficiency.Buckling parts forms perforative fastening channel in top sunken end face, so that fastening Portion is formed as the hollow rectangular parallelepiped structure of both ends open.Top end opening and the heat absorption mouth for fastening channel are neighbouring.Match to facilitate insertion into Conjunction portion, fastening channel is also rectangle structure, and the shape and structure in fastening channel and the shape and structure of auxiliary section mutually agree with, also It is to say, length, width and the height for fastening channel are equal to length, width and the height of auxiliary section, in this way, auxiliary section is slidably inserted Enter to fasten channel and is contained in the fastening channel.

Further, it is connected and fixed to be slidably inserted into auxiliary section behind fastening channel with buckling parts, buckling parts also opens up There is spacing breach, spacing breach connection fastens channel.Accordingly, auxiliary section is provided with limited block, and limited block is Mitsubishi's rod structure. Auxiliary section is slidably inserted into fasten channel after, limited block and buckling parts are clamped, so that auxiliary section be prevented reversely to slide, to leave fastening logical Road.

It is appreciated that integral thickness increases after auxiliary section setting limited block and to be difficult to make auxiliary section to be slidably inserted into fastening logical Road, to solve this problem, the scheme of use have two, one is: the surface of auxiliary section offers limit card slot, limit card slot Structure is identical as the structure of limited block, and the depth of limit card slot is greater than the height of limited block, and limited block elasticity is contained in the limit In card slot, that is, after, limited block can be contained in completely in the limit card slot after external force, and can after external force revocation To pop up the limit card slot, in this way when auxiliary section, which is slidably inserted into, fastens channel, when limited block is slided to spacing breach, fasten Portion disappears to the external force of limited block, and limited block pops up the limit card slot and is clamped with buckling parts, and how can solve makes to match in this way Conjunction portion slides into the case of being provided with limited block fastens channel.Second, limited block is made of silica gel material, limited block passes through strong Property the adhesive width that is pasted on the surface of auxiliary section, and fastens channel be slightly less than the width of auxiliary section, limited block uses trigone Rod structure, in this way when auxiliary section, which is slidably inserted into, fastens channel, deformation occurs for limited block, when limited block is slided to spacing breach When, buckling parts disappears to the external force of limited block, and the deformation of limited block restores, and limited block and buckling parts are clamped, and can also solve in this way Slide into auxiliary section in the case of being provided with limited block and fastens channel.

Cylinder offers in the inner sidewall of heat dissipation channel and several slides rail in one of the embodiments,.One wherein In embodiment, cylinder is arranged three in the inner sidewall of heat dissipation channel and slides rail.The lateral wall of first thermal column is provided with several One slides item, and every 1 first, which slides item, is correspondingly embedded in and slides rail in one.The outside of first thermal column in one of the embodiments, Wall is arranged three first and slides item.The lateral wall of the second thermal column is provided with several second and slides in one of the embodiments, Item, every 1 second, which slides item, is correspondingly embedded in and slides rail in one, and every 1 second slides that item is corresponding to be slided item with one first and abut.? In one embodiment, item is slided in the lateral wall setting three second of the second thermal column.Third in one of the embodiments, Several thirds that the lateral wall of thermal column are provided with slide item, and each third, which slides item and is correspondingly embedded in, slides rail, and every 1 in one Three slide that item is corresponding to be slided item with one second and abut.The lateral wall of third thermal column is arranged three in one of the embodiments, Third slides item.The lateral wall of lid is provided with several four and slides article in one of the embodiments, and every one the 4th slides article It is correspondingly embedded in and slides rail in one, and every one the 4th slides article corresponding slide with a third and article abuts.In one of the embodiments, The lateral wall of lid is arranged three the 4th and slides article.In this way, sliding article first, second sliding article, third slides article and Four slide item is slidably matched down with the limit for sliding rail respectively, the first thermal column, the second thermal column, third thermal column and air inducing Device slides into cylinder along set line of travel, keeps the first thermal column, the second thermal column, third thermal column and air inducing dress It sets and is not rotated relative to cylinder position relative to stable, and then make the first thermal column, the second thermal column, third thermal column and air inducing dress Set the radiating efficiency that the radiator structure to be formed can keep stable.

In the present embodiment, cylinder is opened up in the inner sidewall of heat dissipation channel there are three sliding rail, the lateral wall of the first thermal column Setting slides item there are three first, and every 1 first, which slides item, is correspondingly embedded in and slides rail in one.The lateral wall of second thermal column is arranged There are several second to slide item, every 1 second, which slides item, is correspondingly embedded in and slides rail in one, and every 1 second slide it is article corresponding with one the One slides item abutting.The lateral wall setting of third thermal column slides item there are three third, each third slide item be correspondingly embedded in One slides rail, and each third slides that item is corresponding to be slided item with one second and abut.The lateral wall setting of lid is sliding there are three the 4th Row item, every one the 4th slides article to be correspondingly embedded in and slides rail in one, and every one the 4th slides article corresponding slide with a third and article abuts. In this way, by three slide rail correspond respectively to three first slide item, three second slide item, three thirds slide item and Three the 4th are slided article so that keep the first thermal column, the second thermal column, third thermal column and blower unit with respect to cylinder Position is stablized relatively in non-rotary situation, can be saved the production materials of product, be reduced production cost, while can also be maintained steady Fixed radiating efficiency.

The first thermal column is cylindrical structure in one of the embodiments,.First thermal column uses aluminum alloy materials system At.First thermal column offers heat absobing channel in top end face, and heat dissipation mounting disc is abutted with the slot bottom of heat absobing channel, heat absobing channel and air inducing Channel connection.First thermal column offers the first air intake passage, and the first air intake passage runs through the bottom end end face of the first thermal column simultaneously It is connected to heat absobing channel.First thermal column is also provided with the first connectivity slot in bottom end end face, and the first connectivity slot and the first air intake passage connect The logical and axis collinear of the axis of the first connectivity slot and the first air intake passage is arranged, and the first connectivity slot with the second thermal column for supporting It connects and is connected to.First thermal column is also provided with the first installation passage, axis area of first installation passage adjacent to the first thermal column. The shape, structure and quantity of first installation passage are mutually agreed with conductive supporting column, for example, the first installation passage is round logical Road, conductive supporting column are cylindrical body, and the internal diameter of the first installation passage is equal to the outer diameter of conductive supporting column, can so make conduction Support column can wear first installation passage.Such as when the quantity of conductive supporting column is two, the quantity of the first installation passage It also is two, each conductive supporting column correspondence wears first installation passage, in this way can wearing in order to conductive supporting column Installation.

The inner wall of the first installation passage is provided with first insulator, first insulator two in one of the embodiments, The hollow tube of side opening, the internal diameter of first insulator are equal to the outer diameter of conductive supporting column.In one embodiment, first absolutely Edge body includes plastic cement pipe sleeve or ceramic pipe sleeve, and first insulator is close to setting along the inner wall of the first installation passage.Pass through in this way First insulator can make first insulator wrap up conductive supporting column, so can further completely cut off conductive supporting column and first Thermal column it is in electrical contact, certainly to improve insulation performance, conductive supporting column itself can also do insulation processing.

To improve radiating efficiency, the first thermal column offers the first outlet air cavity, and the first outlet air cavity is adjacent to the first air inlet Channel, the first thermal column are also provided with the first outlet air absorber plate, the second outlet air absorber plate, third in the first outlet air cavity sidewalls and go out Wind absorber plate and the 4th outlet air absorber plate are formed with first between the first outlet air absorber plate and the top of the first outlet air cavity and go out Wind gap, is formed with the second outlet air gap between the first outlet air absorber plate and the second outlet air absorber plate, the second outlet air absorber plate with It is formed with third outlet air gap between third outlet air absorber plate, is formed between third outlet air absorber plate and the 4th outlet air absorber plate 4th outlet air gap is formed with the 5th outlet air gap between the 4th outlet air absorber plate and the bottom end of the first outlet air cavity, first goes out It is sequentially communicated between wind gap, the second outlet air gap, third outlet air gap and the 4th outlet air gap and is formed with the first outlet air Channel.First thermal column also opens up the first outlet air entrance respectively in the top of the first outlet air cavity and bottom end and the first outlet air goes out Mouthful, the first outlet air entrance and the first outlet air outlet are respectively communicated with the first outlet air cavity, wherein the first outlet air entrance is also respectively with the One outlet air gap and heat absobing channel connection, the first outlet air outlet are connected to the 5th outlet air gap.Further, the first outlet air is absorbed heat Successively space crossings are arranged for plate, the second outlet air absorber plate, third outlet air absorber plate and the 4th outlet air absorber plate, that is to say, that First outlet air absorber plate and third outlet air absorber plate are set to the one side wall of the first outlet air cavity, the second outlet air absorber plate and the 4th Outlet air absorber plate is set to another side wall of the first outlet air cavity.Wherein, the first outlet air absorber plate gear sets the first outlet air entrance, the Four outlet air absorber plates half, which are kept off, sets the first outlet air outlet, i.e. the 4th outlet air absorber plate only keeps off the half for setting the first outlet air outlet, in this way The flow velocity that the air of the first air-out passage can be passed through is blocked and weakens, and conducts convenient for the exchange of heat.Further, First outlet air absorber plate, the second outlet air absorber plate, third outlet air absorber plate and the 4th outlet air absorber plate are aluminum alloy materials It is made, specifically, the first thermal column integral type is arranged to form the first outlet air absorber plate, the second outlet air absorber plate, third outlet air suction Hot plate and the 4th outlet air absorber plate.In the present embodiment, the first outlet air absorber plate, the second outlet air absorber plate, third outlet air heat absorption Integral type is provided with several heat dissipation scales respectively on the surface of plate and the 4th outlet air absorber plate, and several heat dissipation scales are evenly and at intervals Distribution.In this way, the heat that LED light emitting structure generates can enter via heat dissipation mounting disc conduction when the work of LED light emitting structure Heat absobing channel when heat is gathered in heat absobing channel, heats the air in heat absobing channel, since air-introduced machine makes air exhaust passage and air-inducing passage It is formed with air flow passage, when the air being heated flows through the first air-out passage of the first outlet air cavity, is carried in air Heat part is successively by the first outlet air absorber plate, the second outlet air absorber plate, third outlet air absorber plate and the 4th outlet air absorber plate Absorb, thus by the first thermal column can the work of initial absorption LED light emitting structure when the heat that generates, as the air being heated exists The circulation of air exhaust passage, the air for carrying this heat will be admitted to the second thermal column, by the second thermal column to the heat in air It absorbs again, to greatly improve radiating efficiency.

The second thermal column is cylindrical structure in one of the embodiments,.The outer diameter of second thermal column is equal to first and dissipates The outer diameter of plume is equal to the internal diameter of heat dissipation channel.Second thermal column is made of aluminum alloy materials.The top end of second thermal column Face is abutted with the bottom end end face of the first thermal column.Second thermal column offers the second air intake passage, and the second air intake passage is through the The bottom surface of the top surface of two thermal columns and the second thermal column.Second thermal column is provided with the second connectivity slot, the second connection in bottom end end face Slot is connected to the second air intake passage and the axis collinear of the axis of the second connectivity slot and the second air intake passage is arranged, the second connectivity slot For abutting and being connected to third thermal column.Second thermal column is also provided with the first bulge loop in top end face, and the first bulge loop is circle Ring structure, the first bulge loop protrude from the top end face of the second thermal column.First bulge loop is surrounded on the opening edge of the second air intake passage Edge.In the present embodiment, the first bulge loop, the axis of the axis of the first bulge loop and the second air intake passage is arranged in the second thermal column integral type Collinearly.After the top end face of second thermal column is abutted with the bottom end end face of the first thermal column, the first bulge loop is embedded in the first connectivity slot In.Close to be connected between the first air intake passage and the second air intake passage, in an embodiment, the outer diameter of the first bulge loop is equal to The internal diameter of first connectivity slot, the first bulge loop and the first connectivity slot are slidably connected.

To facilitate insertion into conductive supporting column, the second thermal column is also provided with the second installation passage, and the second installation passage is neighbouring The axis area of second thermal column.Second installation passage is circular configuration, the axis of the second installation passage and the first installation passage Axis collinear, and the radius of the second installation passage be equal to the first installation passage radius.The shape, structure of second installation passage And quantity is mutually agreed with conductive supporting column, such as the second installation passage be circular channel, conductive supporting column be cylindrical body, second The internal diameter of installation passage is equal to the outer diameter of conductive supporting column.For another example when the quantity of conductive supporting column is two, the second installation is logical The quantity in road is also two, and each conductive supporting column correspondence wears second installation passage.Conductive supporting can so be made Column can quickly and easily wear second installation passage after wearing the first installation passage.

The inner wall of the second installation passage is provided with second insulator, second insulator two in one of the embodiments, The hollow tube of side opening, the internal diameter of second insulator are equal to the outer diameter of conductive supporting column.In one embodiment, second absolutely Edge body includes plastic cement pipe sleeve or ceramic pipe sleeve, and second insulator is close to setting along the inner wall of the second installation passage.Pass through in this way Second insulator can make second insulator wrap up conductive supporting column, so can further completely cut off conductive supporting column and second Thermal column it is in electrical contact, certainly to improve insulation performance, conductive supporting column itself can also do insulation processing.

To improve radiating efficiency, the second thermal column offers the second outlet air cavity, and the second outlet air cavity is adjacent to the second air inlet Channel, the second thermal column are also provided with the first outlet air heat sink, the second outlet air heat sink, third in the second outlet air cavity sidewalls and go out Wind heat sink and the 4th outlet air heat sink are formed with first between the first outlet air heat sink and the top of the second outlet air cavity and go out Wind gap, is formed with the second outlet air gap between the first outlet air heat sink and the second outlet air heat sink, the second outlet air heat sink with It is formed with third outlet air gap between third outlet air heat sink, is formed between third outlet air heat sink and the 4th outlet air heat sink 4th outlet air gap is formed with the 5th outlet air gap between the 4th outlet air heat sink and the bottom end of the second outlet air cavity, first goes out It is sequentially communicated between wind gap, the second outlet air gap, third outlet air gap and the 4th outlet air gap and is formed with the second outlet air Channel.Second thermal column also opens up the second outlet air entrance respectively in the top of the second outlet air cavity and bottom end and the second outlet air goes out Mouthful, the second outlet air entrance and the second outlet air outlet are respectively communicated with the second outlet air cavity, wherein the second outlet air entrance is also respectively with the One outlet air gap and the first outlet air outlet, the second outlet air outlet are connected to the 5th outlet air gap.Further, the first outlet air Heat sink, the second outlet air heat sink, third outlet air heat sink and the 4th outlet air heat sink are successively spaced setting, that is to say, that First outlet air heat sink and the 4th outlet air heat sink are set to the one side wall of the second outlet air cavity, the second outlet air heat sink and third Outlet air heat sink is set to another side wall of the second outlet air cavity.Wherein, the first outlet air heat sink half, which is kept off, sets the second outlet air entrance, That is the first outlet air heat sink only keeps off the half for setting the second outlet air entrance, and the 4th outlet air heat sink gear sets the second outlet air outlet, in this way The flow velocity that the air of the second air-out passage can be passed through is blocked and weakens, and conducts convenient for the exchange of heat.Further, First outlet air heat sink, the second outlet air heat sink, third outlet air heat sink and the 4th outlet air heat sink are aluminum alloy materials Be made, specifically, the second thermal column integral type be arranged to be formed the first outlet air heat sink, the second outlet air heat sink, third outlet air dissipate Hot plate and the 4th outlet air heat sink.In the present embodiment, the first outlet air heat sink, the second outlet air heat sink, third outlet air heat dissipation Integral type is provided with several heat dissipation thorn pieces respectively on the surface of plate and the 4th outlet air heat sink, and several heat dissipation thorn pieces are evenly and at intervals Distribution.Heat dissipation thorn piece is thin type sheet structure, and heat dissipation thorn piece protrudes from the first outlet air heat sink, the second outlet air heat sink, third The surface of outlet air heat sink and the 4th outlet air heat sink, in this way, when the work of LED light emitting structure, what LED light emitting structure generated Heat can enter heat absobing channel via heat dissipation mounting disc conduction, when heat is gathered in heat absobing channel, heat the air in heat absobing channel, by Air exhaust passage and air-inducing passage is set to be formed with air flow passage in air-introduced machine, the air being heated flows through the first outlet air cavity The first air-out passage when, the heat part carried in air is successively by the first outlet air absorber plate, the second outlet air absorber plate, third Outlet air absorber plate and the 4th outlet air absorber plate absorb, thus by the first thermal column can the work of initial absorption LED light emitting structure when The heat of generation, as the air being heated is in the circulation of air exhaust passage, the air for carrying this heat will be admitted to the second heat dissipation Column absorbs the heat in air by the second thermal column again, specifically, the heat part carried in air is again successively by One outlet air heat sink, the second outlet air heat sink, third outlet air heat sink and the 4th outlet air heat sink absorb, to dissipate first Under the heat spreading function of plume and the second thermal column, as the air being heated is in the circulation of air exhaust passage, the sky of this heat is carried Gas will be fed again into third thermal column, by the absorption of third thermal column further progress heat, to greatly improve scattered The thermal efficiency.

Third thermal column is cylindrical structure in one of the embodiments,.The outer diameter of second thermal column is dissipated equal to third The outer diameter of plume is equal to the internal diameter of heat dissipation channel.Third thermal column is made of aluminum alloy materials.The top end of third thermal column Face is abutted with the bottom end end face of the second thermal column.Third thermal column offers third air intake passage, and third air intake passage is through the The top surface of three thermal columns and the bottom surface of third thermal column.Third thermal column is provided with third connecting slot, third connecting in bottom end end face Slot is connected to third air intake passage and the axis collinear of the axis of third connecting slot and third air intake passage is arranged, third connecting slot For abutting with the lid and being connected to the air inducing slot.Third thermal column is also provided with the second bulge loop in top end face, the Two bulge loops are circular ring structure, and the second bulge loop protrudes from the top end face of third thermal column.It is logical that second bulge loop is surrounded on third air inlet The open edge in top end face in road.In the present embodiment, the second bulge loop, the axis of the second bulge loop is arranged in third thermal column integral type The axis collinear of line and third air intake passage.After the top end face of third thermal column is abutted with the bottom end end face of the second thermal column, Second bulge loop is embedded in the second connectivity slot.To be connected to close a, embodiment between the second connectivity slot and third air intake passage In, the outer diameter of the second bulge loop is equal to the internal diameter of the second connectivity slot, and the second bulge loop and the second connectivity slot are slidably connected.In this way may be used So that connection is not leaked out, it can be achieved that better heat dissipation effect closely between the second connectivity slot and third air intake passage.

To facilitate insertion into conductive supporting column, third thermal column is also provided with third installation passage, and third installation passage is neighbouring The axis area of third thermal column.Third installation passage is circular configuration, the axis of third installation passage and the second installation passage Axis collinear, and the radius of third installation passage be equal to the second installation passage radius.The shape, structure of third installation passage And quantity is mutually agreed with conductive supporting column, if third installation passage is circular channel, conductive supporting column is cylindrical body, third The internal diameter of installation passage is equal to the outer diameter of conductive supporting column.For another example when the quantity of conductive supporting column is two, third installation is logical The quantity in road is also two, and each conductive supporting column correspondence wears a third installation passage.Conductive supporting can so be made Column can quickly and easily wear the third installation passage after wearing the second installation passage.

The inner wall of third installation passage is provided with third insulator in one of the embodiments, and third insulator is two The hollow tube of side opening, the internal diameter of third insulator are equal to the outer diameter of conductive supporting column.In one embodiment, third is exhausted Edge body includes plastic cement pipe sleeve or ceramic pipe sleeve, and third insulator is close to setting along the inner wall of third installation passage.Pass through in this way Third insulator can make third insulator wrap up conductive supporting column, so can further completely cut off conductive supporting column and second Thermal column it is in electrical contact, certainly to improve insulation performance, conductive supporting column itself can also do insulation processing.

To improve radiating efficiency, third thermal column offers third outlet air cavity, and third outlet air cavity is entered the wind adjacent to third Channel, third thermal column are also provided with the first outlet air drive hot plate, the second outlet air drive hot plate, third in third outlet air cavity sidewalls and go out Wind drives hot plate and hot plate is driven in the 4th outlet air, and the first outlet air drives and is formed with first row between hot plate and the top of third outlet air cavity Wind gap, the first outlet air, which is driven hot plate and the second outlet air and driven, is formed with the second air draft gap between hot plate, the second outlet air drive hot plate with Third outlet air drives and is formed with third air draft gap between hot plate, and hot plate is driven in third outlet air and the 4th outlet air is driven and is formed between hot plate 4th air draft gap, the 4th outlet air drive and are formed with the 5th air draft gap, first row between hot plate and the bottom end of third outlet air cavity It is sequentially communicated between wind gap, the second air draft gap, third air draft gap and the 4th air draft gap and is formed with third outlet air Channel, wherein the air exhaust passage is collectively formed in the first air-out passage, the second air-out passage and third air-out passage.Third Thermal column also opens up third outlet air entrance and third outlet air outlet, third outlet air in the top of third outlet air cavity and bottom end respectively Entrance and third outlet air outlet is respectively communicated with third outlet air cavity, wherein third outlet air entrance also respectively with the first air draft gap And the second outlet air outlet, third outlet air outlet are connected to the 5th air draft gap.Further, hot plate, the are driven in the first outlet air Hot plate is driven in two outlet air, hot plate is driven in third outlet air and the 4th outlet air drives hot plate and is successively spaced setting, that is to say, that the first outlet air is driven The one side wall that hot plate is set to third outlet air cavity is driven in hot plate and third outlet air, and hot plate is driven in the second outlet air and hot plate is driven in the 4th outlet air It is set to another side wall of third outlet air cavity.Wherein, the first outlet air drives half gear of hot plate and sets third outlet air entrance, i.e. the first outlet air It drives hot plate and only keeps off the half for setting third outlet air entrance；4th outlet air drives half gear of hot plate and sets third outlet air outlet, i.e. the 4th outlet air is driven Hot plate only keep off sets third outlet air outlet half, the flow velocity that the air of third air-out passage can be passed through in this way be blocked and Weaken, is conducted convenient for the exchange of heat.Further, hot plate is driven in the first outlet air, hot plate is driven in the second outlet air, hot plate is driven in third outlet air And the 4th outlet air drive hot plate be made of aluminum alloy material, specifically, third thermal column integral type is arranged to form the first outlet air Drive hot plate, hot plate is driven in the second outlet air, hot plate is driven in third outlet air and hot plate is driven in the 4th outlet air.In the present embodiment, the first outlet air is driven If hot plate, the second outlet air drive hot plate, third outlet air drives hot plate and the 4th outlet air and drives the surface of hot plate integral type is provided with respectively Dry heat dissipation lug, several heat dissipation lugs are distributed evenly and at intervals.Heat dissipation lug is thin type sheet structure, and heat dissipation lug protrudes from the Hot plate is driven in one outlet air, hot plate is driven in the second outlet air, hot plate is driven in third outlet air and the surface of hot plate is driven in the 4th outlet air, in this way, working as LED When light emitting structure works, the heat that LED light emitting structure generates can enter heat absobing channel, heat aggregation via heat dissipation mounting disc conduction In heat absobing channel, the air in heat absobing channel is heated, since air-introduced machine makes air exhaust passage and air-inducing passage be formed with air flowing Channel, when the air being heated flows through the first air-out passage of the first outlet air cavity, the heat part carried in air successively by First outlet air absorber plate, the second outlet air absorber plate, third outlet air absorber plate and the 4th outlet air absorber plate absorb, therefore pass through first Thermal column can the work of initial absorption LED light emitting structure when the heat that generates, as the air being heated is in the circulation of air exhaust passage, The air for carrying this heat will be admitted to third thermal column, be absorbed again by the second thermal column to the heat in air, specifically, The heat part carried in air again successively by the first outlet air heat sink, the second outlet air heat sink, third outlet air heat sink with And the 4th outlet air heat sink absorb, thus under the heat spreading function of the first thermal column and the second thermal column, with the sky being heated For gas in the circulation of air exhaust passage, the air for carrying this heat will be fed again into third thermal column, further by third thermal column Carry out the absorption of heat.Specifically, the heat in air is absorbed again by third thermal column, the heat part carried in air Successively hot plate, the second outlet air drive hot plate, third outlet air drive hot plate and the 4th outlet air is driven by the first outlet air again to drive hot plate and absorb, To the first thermal column, the and under the heat spreading function of thermal column and third thermal column, the heat that is generated in mounting disc of radiating into After entering air, the heat carried in air is absorbed step by step during flowing through air exhaust passage, and LED light emitting structure generates Heat quickly dispersed, to greatly improve radiating efficiency.

Blower unit includes lid and air-introduced machine in one of the embodiments, and air-introduced machine detachably connects with air-introduced machine It connects.Lid is cylindrical structure.Lid, which is slidably mounted on cylinder and covers, sets heat extraction mouth.The top end face of lid and the third The bottom end end face of thermal column abuts.Lid offers air exhaust slot, mounting groove and air inducing slot, as lid top sunken end face simultaneously It is respectively formed air exhaust slot, mounting groove and air inducing slot.Lid offers air draft in the slot bottom of air exhaust slot and wears mouth, air exhaust slot and air draft Channel connection, the air for flowing through air exhaust passage in this way may finally wear mouth outflow from air draft.Lid is opened up in the slot bottom of mounting groove There is air inducing perforation, mounting groove is connected to air inducing slot, and air inducing slot is connected to air-inducing passage, and such cold air can be in the band of air-introduced machine It is dynamic lower into air-inducing passage, persistently to supply cold wind to heat absobing channel.Specifically, air-introduced machine is set in mounting groove, mounting groove with The connection of air inducing slot, if the side wall of mounting groove offers communicating passage, communicating passage is through to air inducing slot, can make to install in this way It is interconnected between slot and air inducing slot, constantly to supply cold wind to heat absobing channel under the action of air-introduced machine, to rapidly drop Temperature in low heat absobing channel, and then the radiating efficiency of heat dissipation mounting disc is improved, improve the service life of LED light emitting structure.

In one embodiment, air-introduced machine includes mounting post, mounting plate, support plate, motor and flabellum, mounting post and lid It is detachably connected, mounting plate is connect with mounting post, and support plate is connect with mounting plate, the end connection of motor and support plate, flabellum It is connect with the output end of motor.Motor also passes through cable and the conductive supporting column is electrically connected.In this way, when conductive supporting column connects When entering external power supply, motor work, motor work drive flabellum rotation, flabellum rotation after to air inducing slot input outside air namely Cold air, and air inducing slot is connected to air-inducing passage, air-inducing passage is connected to by heat absobing channel with air exhaust passage, to form a sky Gas circulation cycle, and then cold air continuously is inputted to heat absobing channel, and take away hot-air from heat absobing channel, such LED shines The heat that structure generates can enter via heat dissipation mounting disc conduction heat absobing channel and and then distribute to outside, radiating efficiency quickly, Efficiently.

In one embodiment, lid offers mounting hole in the side wall of mounting groove, and mounting hole is round hole.Mounting post is circle Column structure, the outer diameter of mounting post are equal to the internal diameter of mounting hole, and the length of mounting post is equal to the depth of mounting hole, mounting post insertion In mounting hole.Preferably, the inner wall coarse setting of mounting hole, the coarse setting of the appearance of mounting post, such mounting post insertion installation Kong Hou, mounting post are stablized with respect to mounting hole, and mounting post is difficult to extract from mounting hole in the lesser situation of external force.Further Two mounting holes are arranged to improve stability when air-introduced machine work in ground, and two mounting holes are arranged to interval, i.e., two installations The axis in hole is in same level；Accordingly, the quantity of mounting post is also two, and two mounting posts are connect with mounting plate respectively It is fixed, it is preferred that two mounting posts are welded and fixed with mounting plate respectively.In each mounting post one mounting hole of corresponding insertion, Mounting post can be kept stable and firm with respect to lid in this way, for single mounting hole and single mounting post, air-introduced machine Opposite lid will not rotate, to more be stably and fixedly mounted on lid.

In one embodiment, mounting post, mounting plate and support plate are integrally formed.Such as mounting post, mounting plate and support Plate integral type cast aluminium forming.Mounting plate is arc-shaped plate structure.Support plate is rectangular parallelepiped structure.The radian of mounting plate and installation The radian of groove sidewall is equal.The outer surface of mounting plate fits in the side wall of mounting groove.Two mounting posts are respectively arranged at mounting plate Outer surface, support plate is set to the inner surface of mounting plate backwards to two mounting posts.Preferably, it is set between mounting plate and support plate It is equipped with reinforcing rib, reinforcing rib is welded with mounting plate and support plate respectively.Motor is installed on the end of support plate, such as the bottom of motor The end of support plate is mounted on by screw and nut, for another example the bottom of motor is fixedly welded on the end of support plate.Such as This can make motor be installed on behind the end of support plate relative to support by mounting plate and the connection structure of support plate Plate is more stable, and especially motor is stable at work, so that it is guaranteed that stablizing for entire cooling system carries out.

It should be noted that the flabellum in above-mentioned each embodiment is set according to the size of mounting groove and the model of motor Meter, such as flabellum is that five leaves are fanned, flabellum is screwed into the output end of motor, it will be understood that the structure and principle of flabellum and motor be The prior art as long as fan blade rotating can be driven dynamic by motor, and can be inputted by communicating passage to air inducing slot cold when flabellum rotation Air, details are not described herein again.

In one embodiment, to facilitate insertion into conductive supporting column, lid offers the 4th installation passage, the 4th installation passage position Between air exhaust slot and mounting groove.4th installation passage is circular configuration, the axis and third installation passage of the 4th installation passage Axis collinear, and the radius of the 4th installation passage be equal to third installation passage radius.The shape, structure of 4th installation passage And quantity is mutually agreed with conductive supporting column, such as the 4th installation passage be circular channel, conductive supporting column be cylindrical body, the 4th The internal diameter of installation passage is equal to the outer diameter of conductive supporting column.For another example when the quantity of conductive supporting column is two, the 4th installation is logical The quantity in road is also two, and each conductive supporting column correspondence wears the 4th installation passage.Conductive supporting can so be made Column can quickly and easily wear the 4th installation passage after wearing third installation passage, and then set in the end of conductive supporting column Conductive supporting column may make to be connected and fixed with lid after setting nut, so that first thermal column, second heat dissipation Column and the third thermal column are limited and are fixed in cylinder, and total is stable and firm.

The inner wall of the 4th installation passage is provided with the 4th insulator in one of the embodiments, and the 4th insulator is two The hollow tube of side opening, the internal diameter of the 4th insulator are equal to the outer diameter of conductive supporting column.In one embodiment, the 4th absolutely Edge body includes plastic cement pipe sleeve or ceramic pipe sleeve, and the 4th insulator is close to setting along the inner wall of the 4th installation passage.In this way, passing through 4th insulator can make the 4th insulator wrap up conductive supporting column, so can further completely cut off conductive supporting column and lid It is in electrical contact, certainly to improve insulation performance, conductive supporting column itself can also do insulation processing.

Radiator includes heat dissipation mounting disc and conductive supporting column in one of the embodiments, radiates and mounting disc and leads Electric support column is connected.Heat dissipation mounting disc is flat cylindrical structure.Conductive supporting column is cylindrical structure.Heat dissipation mounting disc It is installed on cylinder and covers and set heat absorption mouth.Heat dissipation mounting disc is provided with installing zone backwards to conductive supporting column, and installing zone is groove knot Structure, the circuit board are installed in the installing zone, that is, are equipped with LED lamp bead or the circuit board of LED lamp is embedded in the groove structure Installing zone in, heat dissipation mounting disc is abutted with the first thermal column, and the heat of such circuit board generation will be by way of heat transfer Conduction extremely heat dissipation mounting disc.

In one embodiment, mounting disc of radiating is provided with conductive positioning column in installing zone central region, and conductive positioning column is convex For the surface of installing zone.Conductive positioning column is provided with detent protrusion, and detent protrusion is set to the end of detent protrusion, and detent is convex Rising is triangular prism structure.Preferably, conductive positioning column integral type is provided with detent protrusion.Detent protrusion is used to be embedded in when circuit board Circuit board is limited when being installed in installing zone and leaves installing zone, i.e. detent protrusion blocks circuit board, makes circuit board relatively steadily It is fixed in installing zone.In one embodiment, circuit board offers conductive location hole, conductive positioning column wear after conductive location hole with Circuit board clamping, detent protrusion are abutted with circuit board.As detent protrusion is connected to the surface of circuit board.Conductive positioning column is backwards to card The side of position protrusion is provided with conductive contact, after conductive positioning column and circuit board are clamped, the conductive contact and electricity of conductive positioning column Road plate is electrically connected.In one embodiment, circuit board is provided with conductive node in conductive location hole side wall, and conductive positioning column, which is worn, leads After electric location hole and circuit board clamping, conductive node is abutted and is electrically connected with conductive contact, to provide outside for circuit board Power supply is with the wick on lighting circuit plate.Further, there are two the quantity of conductive positioning column, two conductive positioning columns distinguish position In the two sides of the central axis of installing zone, accordingly, the end of each conduction positioning column is provided with a detent protrusion, in this way may be used Circuit board is steadily blocked with stronger, so that circuit board is close to the surface of installing zone, allows the heat of circuit board fast It is conducted fastly to heat dissipation mounting disc, and then distributed to outside.

In one embodiment, circuit board offers recessing groove, and recessing groove is connected to conductive location hole, and the width of recessing groove is greater than The width of conductive location hole, recessing groove and conductive location hole form hierarchic structure, and conductive positioning column wears conductive location hole, detent Protrusion is contained in recessing groove and the bottom end of detent protrusion is abutted with the bottom of recessing groove.Further, the depth of recessing groove is equal to The height of detent protrusion can make detent protrusion be contained in surface of the recessing groove without protruding from circuit board completely in this way, make The surfacing of circuit board is obtained, it is structurally reasonable.

In one embodiment, conductive supporting column is welded in heat dissipation mounting disc, in other embodiments, conductive supporting column and heat dissipation Mounting disc integral type cast aluminium forming.Conductive supporting column be contained in heat dissipation channel and successively wear the first thermal column, the second thermal column, Third thermal column and lid, i.e. conductive supporting column wear the first installation passage, the second installation passage, third installation passage respectively And the 4th installation passage.The end of conductive supporting column is exposed to be connect with the surface of lid and by customization screw with lid, is led Electric support column is for making LED light emitting structure connect external power supply.In one embodiment, conductive positioning column is electric conductor, conduction branch The quantity of dagger is two, each conductive supporting column is internally provided with conductive core line, and each conduction positioning column corresponds to and one The conductive core line of the inside of conductive supporting column is electrically connected, thus after conductive supporting column accesses external power supply, conductive supporting column External power supply is provided for circuit board with the wick of lighting circuit plate.

In one embodiment, mounting disc of radiating is provided with several first radiating blocks and several second radiating blocks backwards to installing zone, Several first radiating blocks are annularly set to the fringe region of heat dissipation mounting disc, and several second radiating blocks are annularly set to heat dissipation The central region of mounting disc.Preferably, several first radiating block integral types are set in heat dissipation mounting disc, specifically, the first heat dissipation Block is curved plate-like structure, and each first radiating block integral type protrudes the marginal zone for being set to heat dissipation mounting disc evenly and at intervals Domain.Preferably, the second radiating block is square body structure, and each second radiating block integral type is set in heat dissipation mounting disc, specifically, Each second radiating block protrudes the central region for being set to heat dissipation mounting disc evenly and at intervals, and mounting disc of radiating is in every one second Radiating block side offers heat dissipation groove, by the second radiating block of formation of heat dissipation groove, may remain in use identical material in this way The second radiating block of protrusion and the heat dissipation groove of recess are formed in the case where material, are thickeied to be formed in heat dissipation mounting disc Layer, part corresponding to the thickening layer, that is, each second radiating block can dissipate in this way when designing circuit board according to each second Wick on situation layout circuit plate corresponding to heat block, so that corresponding one second radiating block of wick on each circuit board, Thus the heat of the wick using the quick absorbing circuit plate of the second radiating block, and then accelerate radiating efficiency, improve the use of product Service life.

In one embodiment, radiator further includes customization screw, it will be understood that the quantity for customizing screw can be propped up according to conduction The quantity of dagger and set.The end of conductive supporting column is provided with external screw thread, and the end of customization screw and conductive supporting column is spirally connected. The end of conductive supporting column is exposed, and after the end of customization screw and conductive supporting column is spirally connected, the surface for customizing screw and lid is supported It connects, so that radiator is connect with lid, since heat dissipation mounting disc and lid are covered on the both ends of cylinder respectively, is so leading Under the action of electric support column and customization screw, can to radiate mounting disc and lid are close to cylinder, thus by the first thermal column, Second thermal column and third thermal column are fixed in cylinder, and total compact neat is reasonable, so that by cylinder, the first heat dissipation The radiating efficiency that column, the second thermal column, third thermal column, blower unit and radiator combine the LED light emitting structure to be formed is high, Good heat dissipation effect, the long service life of LED light emitting structure.

In one embodiment, to customize the conductive core line of the inside of screw and conductive supporting column convenient for connecting external power supply It is electrically connected.Specifically, customization screw is provided with external contact, external contact protrusion is set to the outer surface of customization screw, outside Contact point is electrically connected by conducting wire and control button, can be controlled in this way by control button LED light emitting structure light or Extinguish.The conductive core line of external contact and the inside of conductive supporting column is electrically connected.External contact is electric conductor.External power supply is such as External cable and outer contacting are spot welded.In this way, passing through the conductive core line and electric-conduction of external contact, the inside of conductive supporting column It is electrically connected between the conductive contact of position column, forms current flowing channel, i.e., two customization screws under in the form of positive and negative anodes Be divided into positive and negative anodes, two conductive supporting columns are divided into positive and negative anodes and two conductive positioning columns are divided into positive and negative anodes, in this way by external The input of external power supply may be implemented in contact, is the circuit board of subsequent access to form the electric connection system of entire product It provides power supply to support, structurally reasonable convenience.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims

1. one kind takes native lighting apparatus characterized by comprising handle, placing groove, drilling pipe, drill bit and LED light emitting structure, institute The bottom for stating placing groove is fixedly installed with electric telescopic rod, and the bottom of the electric telescopic rod is fixedly installed with motor, and described The output end of motor is movably installed with drilling pipe, and the surface of the drilling pipe is fixedly installed with screw blade, the two sides of the placing groove It is movably installed with connection frame by hinge, the LED light emitting structure is mounted on the connection frame, and the LED shines The luminous end of structure is towards the drilling pipe；The bottom of the connection frame is fixedly installed with telescoping mechanism, the bottom of the telescoping mechanism Portion is fixedly installed with damping spring, and the bottom of the damping spring is fixedly installed with pedestal, and the surface of the placing groove is fixed Electric-quantity display device is installed, is fixedly installed with bracket at the top of the placing groove.

2. according to claim 1 take native lighting apparatus, which is characterized in that be fixedly installed with handle at the top of the bracket Hand.

3. according to claim 2 take native lighting apparatus, which is characterized in that the surface fixation of the handle is enclosed with anti-skidding Pad.

4. according to claim 3 take native lighting apparatus, which is characterized in that the inside of the placing groove is fixedly installed with storage Battery.

5. according to claim 4 take native lighting apparatus, which is characterized in that the damping spring is high-intensitive reset bullet Spring.

6. according to claim 5 take native lighting apparatus, which is characterized in that the inside of the telescoping mechanism is fixedly installed with Telescopic sleeving rod, the surface of the telescopic sleeving rod are fixedly installed limit hole, and the bottom of the telescopic sleeving rod is movably installed with flexible Bar, the surface of the telescopic rod are fixedly installed with the elastic spacing one being used in conjunction with each other with the limit hole.

7. according to claim 6 take native lighting apparatus, which is characterized in that the inside of the drilling pipe, which is fixedly installed, deposits soil Cylinder, and the bottom of drilling pipe is fixedly installed with drill bit.

8. according to claim 7 take native lighting apparatus, which is characterized in that the inside of the drilling pipe is fixedly installed alloy Enhancement layer.

9. according to claim 8 take native lighting apparatus, which is characterized in that the surface of the placing groove is fixedly installed with control Button processed, and control button is electrically connected by conducting wire and extraneous power supply.

10. according to claim 9 take native lighting apparatus, which is characterized in that the surface of the placing groove is fixedly installed with Attaching plug, and attaching plug is electrically connected by conducting wire and extraneous power supply.