CN105674110A - LED mining lamp - Google Patents
LED mining lamp Download PDFInfo
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- CN105674110A CN105674110A CN201610172365.1A CN201610172365A CN105674110A CN 105674110 A CN105674110 A CN 105674110A CN 201610172365 A CN201610172365 A CN 201610172365A CN 105674110 A CN105674110 A CN 105674110A
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- power supply
- led
- sensor
- radiating fin
- light source
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED mining lamp. The LED mining lamp comprises a lamp holder, a power bin, a radiator and a light transmitting cover, all of which are sequentially connected, wherein the power bin is of a horn-shaped structure. A drive power source is arranged in the power bin, and an LED light source plate is arranged between the radiator and the light transmitting cover. The drive power source is connected with an induction device used for adjusting and controlling light emitting of the LED light source plate, and the induction device is located outside the power bin. The LED mining lamp has the beneficial effects that the induction device is arranged and electrically connected with the drive power source, and therefore the induction device can be utilized for inducting the outside environment change to adjust and control the light emitting brightness and chromaticity of the LED light source plate; if a person is on the spot, the LED mining lamp is in a high-power work state, and when no person is on the spot, the LED mining lamp is in a low-power work state, and accordingly resource waste is well avoided; and the purpose of saving more energy is achieved, and user friendliness is better achieved.
Description
Technical field
The present invention relates to a kind of LED lamp, especially relate to a kind of LED bay light.
Background technology
The lamp in the past thrown light on for industrial and mining enterprises is that high-intensity gas discharge lamp is such as high voltage mercury lamp (HPMV), high-pressure mercury lamp (HPS), metal-halide lamp (MHL) etc. The luminous efficiency height of these gas discharge lamps, power are big, but have that colour rendering index is low, the life-span is shorter, start time length, containing shortcomings such as mercury pollution. LED illumination is luminous efficiency height not only, and can solve all shortcomings of gas discharge lamp, and therefore existing LED bay light replaces these tradition geseous discharge bulkhead lamp capables at present, and this kind of trend will constantly expand and the most all replace.
LED bay light must be considered how can be more energy-conservation and how can effectively improve heat dispersion two large problems, but existing LED bay light also needs to improve in energy-conservation and heat radiation two broad aspect. in energy-conservation, owing to no matter when existing LED bay light all keeps same power stage, but in actual environment, sometimes do not need high-power output, therefore cause the wasting of resources. in heat radiation, owing to LED is pointolite, area is little, in the electric energy of input, only the electric energy of 20～30% exports in the way of light, all the other electric energy of 70～80% are released in the way of heat, therefore the thermal value of LED greatly and is concentrated, and existing LED bay light must adopt high-power LED light source, thermal value is very big, bulky scatterer is adopted to dispel the heat so general, adopt auxiliary radiating device such as fan simultaneously, heat pipes etc. carry out auxiliary heat dissipation, but the setting of auxiliary radiating device not only result in the complex structure of LED bay light, and because of fan, the life-span of heat pipe is short and have impact on work-ing life of LED bay light, there is the big problem of noise in fan simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of LED bay light more energy-conservation, hommization more.
The present invention solves the problems of the technologies described above the technical scheme adopted: a kind of LED bay light, comprise the lamp holder, power storehouse in horn-like structure, scatterer and the diffuser that connect successively, driving power supply it is provided with in described power storehouse, LED/light source plate it is provided with between described scatterer and described diffuser, it is characterized in that described driving power supply is connected with the induction installation for the LED/light source plate luminescence described in regulation and control, described induction installation is positioned at outside described power storehouse.
A power supply lid for being enclosed in described power storehouse by described driving power supply it is connected with in described power storehouse, described power supply lid is bottle cap type structure, the sidewall of described power supply lid is provided with the hollow with the intracavity inter-connection of described power supply lid circle pipe, the perisporium of described power storehouse is provided with the round pipe described in a confession through through hole; Described induction installation comprises sensor, patches seat, patches head and sensor junction circuit, described sensor junction circuit and the described seat that patches are installed in described round pipe, described sensor junction circuit is connected with described driving power electric, described sensor junction circuit is electrically connected with the described seat that patches, the described head that patches is connected with described sensor electrical, and described sensor realizes being electrically connected with described the patching of seat that patch by the described head that patches with described sensor junction circuit. At this, the setting of power supply lid can be good at being enclosed in power storehouse by driving power supply, seat provides accommodation space to the sensor junction circuit that is set to of the round pipe of hollow with patching, and to be arranged on the sidewall of power supply lid by the round pipe of hollow be to make the connection wire of driving power supply and sensor junction circuit shorter, safe and reliable; Sensor is can the inductor block of perception human body or other article, such as infrared sensor of the human body, ultrasonic transducer, temperature sensor, photosensor, gas sensor etc., can the luminescence of regulation and control LED/light source plate by the signal of receiving sensor, such as change, the photochromic change etc. of power, such as infrared sensor of the human body, when there being people on the scene, LED bay light is in high power work state, when people is not on the scene, LED bay light is in small power working order, as half power and following power work, thus more energy-conservation; A kind of sensor can be adopted, it is also possible to adopt multiple sensors to work when designing simultaneously; Patch seat and patch head and can adopt routine techniques; Sensor junction circuit adopts existing circuit, and the induction signal sensed for transmission sensor is given and driven power supply; Sensor and the mode of connection employing prior art patching head and patching between seat and sensor junction circuit.
One end of the described shell patching head and the outboard end spiral shell of described round pipe connect, and the other end of the described shell patching head is connected with for connecting described sensor and the union lever of the described shell patching head; The direction adjustment organization of the locality for regulating described sensor it is provided with between the other end of described union lever and the described shell patching head. Sensor can be made to be placed on appropriate position by arranging union lever and direction adjustment organization.
Described sensor is one or more in infrared sensor of the human body, ultrasonic transducer, temperature sensor, photosensor and gas sensor. No matter adopting the wherein a kind of or sensor of number of different types, the mode of connection of these sensors and sensor junction circuit adopts prior art.
The top of described power supply lid is provided with a threading hole, described scatterer is the overall metal heat sink in hollow circular cylinder structure, the wide end of described power storehouse is directly fixedly connected with the bottom of described metal heat sink, described LED/light source plate is close on the top end face being fixedly connected on described metal heat sink, described diffuser is directly fixedly connected on the top end face of described metal heat sink and covers in outside described LED/light source plate, driving power supply and the wire of described LED/light source plate described in connection pass described threading hole and the interior hole of described metal heat sink.At this, the wide end of power storehouse is directly connected with a metal heat sink, and LED/light source plate is directly close on the top being fixedly connected on metal heat sink, eliminate the auxiliary radiating device such as fan, heat pipe, make the structure of this LED bay light more simple, and extend the work-ing life of this LED bay light.
Described metal heat sink is made up of outwards extended multi-disc radiating fin on the periphery wall of the heat radiation cylinder of hollow and described heat radiation cylinder, exists and form gaseous exchange to strengthen the space of radiating effect with surrounding environment between the radiating fin described in adjacent two panels; The periphery wall of described heat radiation cylinder and the two of described radiating fin are coated with the infrared heat radiation nano-grade material for strengthening heat-sinking capability or heat radiation coating on the surface. Outside extended multi-disc radiating fin on the periphery wall of heat radiation cylinder so that the heat radiation area of metal heat sink is big, thus improves radiating effect; Make to there is space between adjacent two panels radiating fin, gaseous exchange can be formed with surrounding environment like this, it is possible to strengthen radiating effect further; Infrared heat radiation nano-grade material is applied on the surface or heat radiation coating can further strengthen radiating effect at the two of the heat radiation periphery wall of cylinder and radiating fin.
Described radiating fin has three kinds, be respectively evenly be arranged on the periphery wall of described heat radiation cylinder with radial radiation shape the main radiating fin of multi-disc, with the branch radiating fin of the dichotomous vibrational power flow of branch on two surfaces of described main radiating fin, be arranged at the auxiliary radiating fin of multi-disc on the periphery wall of described heat radiation cylinder and between the main radiating fin described in adjacent two panels, the radical length of described main radiating fin and described auxiliary radiating fin is greater than the diameter of described heat radiation cylinder, can form a very big cooling surface area like this.
The inner chamber mid-way of described power storehouse is provided with a power supply room, gap is there is between the periphery wall of described power supply room and the interior perisporium of described power storehouse, it is indoor that described driving power supply is positioned over described power supply, the bottom end edge of described power supply lid is directly fixedly connected with the top of described power supply room, the top of described power supply lid is provided with the projection of hollow, and the interior hole of described projection is connected with described threading hole. At this, power supply room is fixedly connected with power supply lid and forms a space driving power supply for limiting, and makes driving power supply fixing-stable; Protruding for spacing driving power supply, and the interior hole of projection is connected the wire being used for through being connected driving power supply with threading hole.
The periphery wall of described power storehouse is circumferentially evenly provided with multiple indent stria, the length direction of described indent stria is consistent with the extending direction of the periphery wall of described power storehouse, the two ends of described indent stria are respectively provided with a ventilating pit with the intracavity inter-connection of described power storehouse, make inner air and the surrounding environment of power storehouse form gaseous exchange, the heat driving power supply is distributed. Generally, the upper position of the periphery wall that indent stria can be arranged on power storehouse puts place.
The middle portion of described diffuser is lens, and the peripheral portion of described diffuser is transparent plastics annulus body, and described transparent plastics annulus body is directly fixedly connected with the top of described metal heat sink. Diffuser is for the protection of LED/light source plate; Lens arrangement has light and focuses on concentrated transmitting effect, and eliminates reflector so that the volume of this LED bay light is less.
Compared with prior art, it is an advantage of the current invention that:
1) LED bay light of the present invention is by arranging an induction installation, and induction installation is connected with driving power electric, the brightness of the luminescence that this makes it possible to utilize the change of induction installation sensing external environment to carry out regulation and control LED/light source plate and colourity, if any people on the scene time, this LED bay light is made to be in high power work state, when people is not on the scene, this LED bay light is made to be in small power working order, well avoid the waste of resource, thus reach more energy-conservation object, also more humane.
2) the wide end of the power storehouse of the LED bay light of the present invention is directly connected with a metal heat sink, and LED/light source plate is directly close on the top being fixedly connected on metal heat sink, eliminate the auxiliary radiating device such as fan, heat pipe, make the structure of this LED bay light more simple, and extend the work-ing life of this LED bay light.
3) LED bay light of the present invention can adopt the LED flat plate light source of more than 100W, and power is big.
Accompanying drawing explanation
Fig. 1 is the overall perspective view of the LED bay light of embodiment one;
Fig. 2 is the decomposition structural representation of the LED bay light of embodiment one;
Fig. 3 is the sectional perspective structural representation of the LED bay light of embodiment one;
Fig. 4 is the schematic side view of the power supply lid in the LED bay light of embodiment one;
Fig. 5 is the perspective view of the metal heat sink in the LED bay light of embodiment one;
Fig. 6 is the schematic side view of the diffuser in the LED bay light of embodiment two.
Embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one:
A kind of LED bay light that the present embodiment proposes, such as Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, it comprises lamp holder 1, power storehouse 2 in horn-like structure, the driving power supply 3 being arranged in power storehouse 2, scatterer 4, diffuser 6 and the LED/light source plate 5 being arranged between scatterer 4 and diffuser 6, the bottom external source of lamp holder 1 is such as city's electricity, the top of lamp holder 1 and the narrow end spiral shell of power storehouse 2 connect, a power supply lid 7 for power supply 3 being driven to be enclosed in power storehouse 2 it is connected with in power storehouse 2, power supply lid 7 is in bottle cap type structure, the top of power supply lid 7 is provided with a threading hole 71, the sidewall of power supply lid 7 is provided with the round pipe 91 of the hollow with the intracavity inter-connection of power supply lid 7, the perisporium of power storehouse 2 is provided with a through hole 24 passed for circle pipe 91, power supply 3 is driven to be connected with the induction installation of the luminescence for regulation and control LED/light source plate 5, induction installation is positioned at outside power storehouse 2, power supply 3 is driven to receive the signal of induction installation collection and control the light output of LED/light source plate 5, scatterer 4 is the overall metal heat sink 4 in hollow circular cylinder structure, the wide end of power storehouse 2 is directly fixedly connected with the bottom of metal heat sink 4, LED/light source plate 5 is close on the top end face being fixedly connected on metal heat sink 4, the heat radiation of LED/light source plate 5 can be ensured well, diffuser 6 is directly fixedly connected on the top end face of metal heat sink 4, and it is outer for the protection of LED/light source plate 5 to cover in LED/light source plate 5, the central position of LED/light source plate 5 is provided with threading via hole 52, connect and drive the wire of power supply 3 and LED/light source plate 5 through the interior hole in threading hole 71 and metal heat sink 4. by arranging an induction installation, and induction installation is electrically connected with driving power supply 3, the brightness of the luminescence that this makes it possible to utilize the change of induction installation sensing external environment to carry out regulation and control LED/light source plate 5 and colourity, if any people on the scene time, make this LED bay light be in high power work state, when people is not on the scene, this LED bay light is made to be in small power working order, well avoid the waste of resource, thus reach more energy-conservation object, also more humane.The wide end of power storehouse 2 is directly connected with a metal heat sink 4, and LED/light source plate 5 is directly close on the top being fixedly connected on metal heat sink 4, eliminate the auxiliary radiating device such as fan, heat pipe, make the structure of this LED bay light more simple, and extend the work-ing life of this LED bay light.
In this particular embodiment, induction installation comprises sensor 92, patch seat 93, patch 94 and sensor junction circuit 95, sensor junction circuit 95 and patch seat 93 and be installed in round pipe 91, sensor junction circuit 95 is electrically connected with driving power supply 3 by wire, seat 93 is electrically connected sensor junction circuit 95 with patching, patching 94 to be electrically connected with sensor 92, patching of seat 93 realizes being electrically connected with patching by patching 94 for sensor 92 and sensor junction circuit 95.
In this particular embodiment, the one end of shell 96 patching 94 connects with the outboard end spiral shell of circle pipe 91, and the other end patching the shell 96 of 94 is connected with for connecting sensor 92 and the union lever 98 patching the shell 96 of 94; The direction adjustment organization 97 of the locality for regulating sensor 92 it is provided with between union lever 98 and the other end patching the shell 96 of 94. At this, setting direction regulating mechanism 97 can make sensor 92 be placed on appropriate position.
In this particular embodiment, sensor junction circuit 95 adopts existing circuit, and the induction signal sensed for transmission sensor 92 is given and driven power supply 3; Sensor 92 is can the inductor block of perception human body or other article, such as infrared sensor of the human body, ultrasonic transducer, temperature sensor, photosensor, gas sensor etc., can the luminescence of regulation and control LED/light source plate 5 by the signal of receiving sensor 92, such as change, the photochromic change etc. of power, such as infrared sensor of the human body, when there being people on the scene, LED bay light is in high power work state, when people is not on the scene, LED bay light is in small power working order, as half power and following power work, thus more energy-conservation; A kind of sensor can be adopted, it is also possible to adopt multiple sensors to work when designing simultaneously; Direction adjustment organization 97 can directly adopt the rotation mechanism that the other end of the existing shell 96 that can make union lever 98 solderless wrapped connection plug 94 rotates.
In this particular embodiment, metal heat sink 4 by the heat radiation cylinder 41 of hollow and heat radiation cylinder 41 periphery wall on outwards extended multi-disc radiating fin form, outside extended multi-disc radiating fin on the periphery wall of heat radiation cylinder 41, the heat radiation area of metal heat sink 4 can be made big, thus improve radiating effect; Exist between adjacent two panels radiating fin and form gaseous exchange to strengthen the space 42 of radiating effect with surrounding environment, make to there is space 42 between adjacent two panels radiating fin, gaseous exchange can be formed with surrounding environment like this, it is possible to strengthen radiating effect further; The periphery wall of heat radiation cylinder 41 and the two of radiating fin all can be coated with the infrared heat radiation nano-grade material for strengthening heat-sinking capability or heat radiation coating on the surface, it is possible to further strengthen radiating effect.
In this particular embodiment, radiating fin has three kinds, be respectively evenly be arranged on the periphery wall of heat radiation cylinder 41 with radial radiation shape the main radiating fin of multi-disc 43, with the branch radiating fin 44 of the dichotomous vibrational power flow of branch on two surfaces of each main radiating fin 43, be arranged at the auxiliary radiating fin 45 of multi-disc on the periphery wall of heat radiation cylinder 41 and between the main radiating fin of adjacent two panels 43, the radical length of main radiating fin 43 and auxiliary radiating fin 45 is greater than the diameter of heat radiation cylinder 41, can form a very big cooling surface area like this.
In this particular embodiment, the inner chamber mid-way of power storehouse 2 is provided with a power supply room (not shown), gap is there is for efficiently radiates heat between the periphery wall of power supply room and the interior perisporium of power storehouse 2, power supply 3 is driven to be positioned over power supply indoor, the bottom end edge of power supply lid 7 is directly fixedly connected with the top of power supply room, the top of power supply lid 7 is provided with the projection 72 of hollow, and the interior hole of protruding 72 is connected with threading hole 71. At this, power supply room is fixedly connected with power supply lid 7 and forms a space driving power supply 3 for limiting, and makes driving power supply 3 fixing-stable; Protruding 72 for spacing driving power supply 3, and the interior hole of protruding 72 is connected the wire being used for through being connected driving power supply 3 with threading hole 71.
In this particular embodiment, the periphery wall of power storehouse 2 is circumferentially evenly provided with multiple indent stria 21, the length direction of indent stria 21 is consistent with the extending direction of the periphery wall of power storehouse 2, the two ends of indent stria 21 are respectively provided with a ventilating pit 22 with the intracavity inter-connection of power storehouse 2, make inner air and the surrounding environment of power storehouse 2 form gaseous exchange, the heat driving power supply 3 is distributed. Generally, the upper position of the periphery wall that indent stria 21 can be arranged on power storehouse 2 puts place.
In this particular embodiment, the periphery wall of power storehouse 2 is evenly provided with multiple indent pickup groove 23 near wide end end, it is provided with screw hole 231 in each indent pickup groove 23, LED/light source plate 5 is evenly provided with multiple power panel fixed orifices 51, diffuser 6 is evenly provided with multiple diffuser fixed orifices 63, multiple radiating fins of metal heat sink 4 is positioned at different diameter place and is provided with the fixing post 47 that some have screw hole 46; Power storehouse 2 realizes power storehouse 2 by screw through the screw hole 46 in the fixing post 47 of setting on the screw hole 231 and radiating fin of setting in indent pickup groove 23 and is connected with the direct of metal heat sink 4; LED/light source plate 5 realizes LED/light source plate 5 by screw through the screw hole 46 in the fixing post 47 of setting on power panel fixed orifices 51 and radiating fin and is connected with the direct of metal heat sink 4; Diffuser 6 realizes diffuser 6 by screw through the screw hole 46 in the fixing post 47 of setting on diffuser fixed orifices 63 and radiating fin and is connected with the direct of metal heat sink 4. The top of power supply room is circumferentially evenly provided with multiple fixing post (not shown) of power supply lid with power supply lid lower fixed hole, the edge of power supply lid 7 is circumferentially provided with flange 73, flange 73 is circumferentially evenly provided with multiple power supply and covers fixed orifices 74, power supply covers fixed orifices 74 and power supply lid lower fixed hole one_to_one corresponding, and power supply room and power supply lid 7 cover fixed orifices 74 by screw through power supply and achieve a fixed connection with power supply lid lower fixed hole.
Embodiment two:
A kind of LED bay light that the present embodiment proposes, it it is the concrete structure defining diffuser 6 on the basis of a kind of LED bay light of embodiment one proposition, as shown in Figure 6, that is: diffuser 6 is divided into peripheral portion and middle portion, the peripheral portion of diffuser 6 is transparent plastics annulus body 61, multiple diffuser fixed orifices 63(is as shown in Figure 2) evenly it is arranged on transparent plastics annulus body 61, transparent plastics annulus body 61 realizes directly being fixedly connected with of transparent plastics annulus body 61 top end face with metal heat sink 4 through diffuser fixed orifices 63 with the screw hole 46 in the fixing post 47 arranged on radiating fin by screw, the middle portion of diffuser 6 is lens 62, the middle portion of diffuser 6 is just to LED/light source plate 5, lens arrangement has light and focuses on concentrated transmitting effect, and eliminate reflector, make the volume of this LED bay light less.
In each embodiment above-mentioned, lamp holder 1 generally selects the metallic lamp holder containing internal thread such as E27, E39, E40 etc., it is also possible to be that other connects lamp holder; Power storehouse 2 is one and places the place driving power supply 3, is a structure in horn-like and both ends open, and the narrow end of power storehouse 2 is provided with outside screw and screws with the internal thread on the top of lamp holder 1 and be connected and fix; The making material of power storehouse 2, power supply room and power supply lid 7 can be plastics or metallic substance, adopts and is coated with insullac outside needing during metallic substance; Power supply 3 is driven to be convert external city alternating-current or industry alternating-current to LED/light source plate 5 to work required operating voltage and the direct current of working current; Drive power supply 3 to be electrically connected with lamp holder 1 by wire, and by wire through threading hole 71, the interior hole of protruding 72, the interior hole of the cylinder 41 that dispels the heat be electrically connected with LED/light source plate 5; The material that the making material of metal heat sink 4 should select heat radiation good, generally can select metallic aluminium; The surface of metal heat sink 4 can apply the material strengthening heat radiation, such as infrared heat radiation nano-grade material, and heat radiation coating etc.; The diameter of metal heat sink 4 and highly can adjusting according to the power size of LED/light source plate 5; LED/light source plate 5 is the luminous component of LED bay light, and LED/light source plate 5 by multiple ultraviolet or blue-light LED chip integration packaging, is then applied fluorescent glue and forms white light in metal matrix or ceramic base circuit card; Or LED/light source plate 5 is be connected on metal matrix or ceramic base circuit card by multiple packaged white LED lamp bead weld to be formed; LED/light source plate 5 is fixed by screws on the top of metal heat sink 4, and heat can be distributed in surrounding environment to metal heat sink 4 by its heat by conduction.
Claims (10)
1. a LED bay light, comprise the lamp holder, power storehouse in horn-like structure, scatterer and the diffuser that connect successively, driving power supply it is provided with in described power storehouse, LED/light source plate it is provided with between described scatterer and described diffuser, it is characterized in that described driving power supply is connected with the induction installation for the LED/light source plate luminescence described in regulation and control, described induction installation is positioned at outside described power storehouse.
2. a kind of LED bay light according to claim 1, it is characterized in that in described power storehouse, being connected with a power supply lid for being enclosed in described power storehouse by described driving power supply, described power supply lid is bottle cap type structure, the sidewall of described power supply lid is provided with the hollow with the intracavity inter-connection of described power supply lid circle pipe, the perisporium of described power storehouse is provided with the round pipe described in a confession through through hole; Described induction installation comprises sensor, patches seat, patches head and sensor junction circuit, described sensor junction circuit and the described seat that patches are installed in described round pipe, described sensor junction circuit is connected with described driving power electric, described sensor junction circuit is electrically connected with the described seat that patches, the described head that patches is connected with described sensor electrical, and described sensor realizes being electrically connected with described the patching of seat that patch by the described head that patches with described sensor junction circuit.
3. a kind of LED bay light according to claim 2, it is characterized in that the outboard end spiral shell of one end of the described shell patching head and described round pipe connects, the other end of the described shell patching head is connected with for connecting described sensor and the union lever of the described shell patching head; The direction adjustment organization of the locality for regulating described sensor it is provided with between the other end of described union lever and the described shell patching head.
4. a kind of LED bay light according to claim 3, it is characterised in that described sensor is one or more in infrared sensor of the human body, ultrasonic transducer, temperature sensor, photosensor and gas sensor.
5. a kind of LED bay light according to any one of claim 2 to 4, it is characterized in that the top of described power supply lid is provided with a threading hole, described scatterer is the overall metal heat sink in hollow circular cylinder structure, the wide end of described power storehouse is directly fixedly connected with the bottom of described metal heat sink, described LED/light source plate is close on the top end face being fixedly connected on described metal heat sink, described diffuser is directly fixedly connected on the top end face of described metal heat sink and covers in outside described LED/light source plate, driving power supply and the wire of described LED/light source plate described in connection pass described threading hole and the interior hole of described metal heat sink.
6. a kind of LED bay light according to claim 5, it is characterized in that described metal heat sink is made up of outwards extended multi-disc radiating fin on the periphery wall of the heat radiation cylinder of hollow and described heat radiation cylinder, exist between the radiating fin described in adjacent two panels and form gaseous exchange to strengthen the space of radiating effect with surrounding environment; The periphery wall of described heat radiation cylinder and the two of described radiating fin are coated with the infrared heat radiation nano-grade material for strengthening heat-sinking capability or heat radiation coating on the surface.
7. a kind of LED bay light according to claim 6, it is characterized in that described radiating fin has three kinds, it is respectively with the main radiating fin of multi-disc that radial radiation shape is evenly arranged on the periphery wall of described heat radiation cylinder, with the branch radiating fin of the dichotomous vibrational power flow of branch on two surfaces of described main radiating fin, it is arranged at the auxiliary radiating fin of multi-disc on the periphery wall of described heat radiation cylinder and between the main radiating fin described in adjacent two panels, the radical length of described main radiating fin and described auxiliary radiating fin is greater than the diameter of described heat radiation cylinder.
8. a kind of LED bay light according to claim 5, it is characterized in that the inner chamber mid-way of described power storehouse is provided with a power supply room, gap is there is between the periphery wall of described power supply room and the interior perisporium of described power storehouse, it is indoor that described driving power supply is positioned over described power supply, the bottom end edge of described power supply lid is directly fixedly connected with the top of described power supply room, the top of described power supply lid is provided with the projection of hollow, and the interior hole of described projection is connected with described threading hole.
9. a kind of LED bay light according to claim 1, it is characterized in that the periphery wall of described power storehouse is circumferentially evenly provided with multiple indent stria, the length direction of described indent stria is consistent with the extending direction of the periphery wall of described power storehouse, and the two ends of described indent stria are respectively provided with a ventilating pit with the intracavity inter-connection of described power storehouse.
10. a kind of LED bay light according to claim 5, it is characterized in that the middle portion of described diffuser is lens, the peripheral portion of described diffuser is transparent plastics annulus body, and described transparent plastics annulus body is directly fixedly connected with the top of described metal heat sink.
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| CN201610172365.1A CN105674110B (en) | 2016-03-24 | 2016-03-24 | A kind of LED bay light |
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| CN201610172365.1A CN105674110B (en) | 2016-03-24 | 2016-03-24 | A kind of LED bay light |
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| CN105674110A true CN105674110A (en) | 2016-06-15 |
| CN105674110B CN105674110B (en) | 2018-12-28 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119826A (en) * | 2017-12-27 | 2018-06-05 | 佛山市伊甸源电子技术有限公司 | A kind of bulkhead lamp with device for extracting light |
| CN108361604A (en) * | 2018-05-18 | 2018-08-03 | 深圳福凯半导体技术股份有限公司 | Intelligent-induction bulkhead lamp |
| CN109724059A (en) * | 2017-10-31 | 2019-05-07 | 上海永朗照明科技有限公司 | A kind of intensity adjustable LED bay light |
| CN109724006A (en) * | 2017-10-31 | 2019-05-07 | 上海永朗照明科技有限公司 | A kind of LED bay light |
| KR200494953Y1 (en) * | 2020-07-31 | 2022-02-08 | 양승운 | Hot wind heater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202349635U (en) * | 2011-10-25 | 2012-07-25 | 东莞巨扬电器有限公司 | Improved inductive light emitting diode (LED) bulb |
| CN203249100U (en) * | 2013-05-17 | 2013-10-23 | 海洋王（东莞）照明科技有限公司 | Lamp with camera shooting function and storing function |
| CN203907418U (en) * | 2014-04-29 | 2014-10-29 | 惠州Tcl照明电器有限公司 | LED lamp with built-in driving power supply |
| CN105351870A (en) * | 2015-11-28 | 2016-02-24 | 杨安琪 | Electricity-saving induction night lamp |
-
2016
- 2016-03-24 CN CN201610172365.1A patent/CN105674110B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202349635U (en) * | 2011-10-25 | 2012-07-25 | 东莞巨扬电器有限公司 | Improved inductive light emitting diode (LED) bulb |
| CN203249100U (en) * | 2013-05-17 | 2013-10-23 | 海洋王（东莞）照明科技有限公司 | Lamp with camera shooting function and storing function |
| CN203907418U (en) * | 2014-04-29 | 2014-10-29 | 惠州Tcl照明电器有限公司 | LED lamp with built-in driving power supply |
| CN105351870A (en) * | 2015-11-28 | 2016-02-24 | 杨安琪 | Electricity-saving induction night lamp |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109724059A (en) * | 2017-10-31 | 2019-05-07 | 上海永朗照明科技有限公司 | A kind of intensity adjustable LED bay light |
| CN109724006A (en) * | 2017-10-31 | 2019-05-07 | 上海永朗照明科技有限公司 | A kind of LED bay light |
| CN108119826A (en) * | 2017-12-27 | 2018-06-05 | 佛山市伊甸源电子技术有限公司 | A kind of bulkhead lamp with device for extracting light |
| CN108361604A (en) * | 2018-05-18 | 2018-08-03 | 深圳福凯半导体技术股份有限公司 | Intelligent-induction bulkhead lamp |
| KR200494953Y1 (en) * | 2020-07-31 | 2022-02-08 | 양승운 | Hot wind heater |
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|---|---|
| CN105674110B (en) | 2018-12-28 |
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