CN106704906B - Combined lamp - Google Patents

Combined lamp Download PDF

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Publication number
CN106704906B
CN106704906B CN201611075824.0A CN201611075824A CN106704906B CN 106704906 B CN106704906 B CN 106704906B CN 201611075824 A CN201611075824 A CN 201611075824A CN 106704906 B CN106704906 B CN 106704906B
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China
Prior art keywords
plate
heat
medium
radiator
heat transfer
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Application number
CN201611075824.0A
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Chinese (zh)
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CN106704906A (en
Inventor
叶伟炳
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Dongguan Wenyu Industrial Co Ltd
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Dongguan Wenyu Industrial Co Ltd
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Priority to CN201611075824.0A priority Critical patent/CN106704906B/en
Publication of CN106704906A publication Critical patent/CN106704906A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015Fastening arrangements intended to retain light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks

Abstract

A kind of combined lamp, including shell, radiator, LED luminescence component, lampshade and buckle mounting assembly.The both ends of shell are respectively arranged with open ports and light-emitting window.Radiator is in open ports, and the both ends of radiator are respectively arranged with mounting portion and radiating part, and radiating part is placed on outside open ports, and mounting portion is placed in shell.LED luminescence component includes multiple LED lamp beads, and each LED lamp bead is all set on mounting portion.Buckle mounting assembly include shaft, turn over button and two turning sets, two turning sets be all set on the lateral wall of shell.Said combination formula lamps and lanterns can make combined lamp realize the design effect of small size and lighting, and have preferable heat dissipation performance.In the inserting groove that eye-splice part is used to be plugged in thermal transfer devices, so as to realize the effect of quick assembly and disassembly, and then combined lamp can be preferably fixed in external mounting bracket, to play the role of installation fixation and auxiliary heat dissipation.

Description

Combined lamp
Technical field
The present invention relates to technical field of lamps, more particularly to a kind of combined lamp.
Background technique
Currently, existing lamps and lanterns generally comprise radiator, luminescence component and shell, radiator is mounted in shell, Zhi Houzai Luminescence component is installed on a heat sink, using the heat spreading function of radiator, to maintain the normal luminous function of luminescence component, this Sample, since radiator is accommodated in shell, heat on radiator is more difficult to be transferred in external environment, reduces dissipating for radiator Hot property causes the heat dissipation effect of lamps and lanterns entirety poor.
Also, existing lamps and lanterns still have following defect: when being fixed on lamps and lanterns in external mounting bracket, structure is strong Spend that poor, external mounting bracket is more difficult to play the role of auxiliary heat dissipation.
Summary of the invention
Based on this, it is necessary to provide a kind of heat dissipation effect preferably and eye-splice part is for being plugged in thermal transfer devices In inserting groove, so as to realize the effect of quick assembly and disassembly, and then combined lamp can be preferably fixed on outside Mounting bracket on, e.g., combined lamp can be preferably fixed in thermal transfer devices, with play installation it is fixed and The combined lamp of the effect of auxiliary heat dissipation.
A kind of combined lamp, comprising:
Shell, the both ends of the shell are respectively arranged with open ports and light-emitting window;
Radiator, for the radiator in the open ports, the both ends of the radiator are respectively arranged with mounting portion And radiating part, the radiating part are placed on outside the open ports, the mounting portion is placed in the shell;
LED luminescence component, the LED luminescence component include multiple LED lamp beads, and each LED lamp bead is all set in described On mounting portion;
Lampshade, the lampshade is in the light-emitting window;And
Mounting assembly is buckled, the buckle mounting assembly includes shaft, turns over button and two turning sets, two turning sets It is all set on the lateral wall of the shell, the both ends of the shaft rotate respectively to be placed in two turning sets, described Turning over button includes ear, interconnecting piece and eye-splice part, and the first end of the ear is mutually fixed with the shaft, and the first of the interconnecting piece It holds and is mutually fixed with the second end of the ear, the second end of the eye-splice part and the interconnecting piece is mutually fixed, the ear and institute It states and is provided with warp architecture at the link position of eye-splice part, be provided at the eye-splice part and the link position of the interconnecting piece curved Folded structure.
The turning set has arcuate structure, the inner sidewall of the turning set and the shell in one of the embodiments, Rotation cavity is surrounded between the lateral wall of body, the end rotary setting of the shaft is in the rotation cavity.
It is connect at the second end of the ear and the medium position of the shaft in one of the embodiments,.
The eye-splice part is vertical with the interconnecting piece in one of the embodiments, connect.
The surface of the eye-splice part is provided with reinforcing rib in one of the embodiments,.
The surface of the eye-splice part is provided with multiple reinforcing ribs, each reinforcing rib interval in one of the embodiments, Setting.
The eye-splice part has rectangular parallelepiped structure in one of the embodiments,.
The radiating part of said combination formula lamps and lanterns is placed on outside open ports, and radiating part is provided with installation far from one end of mounting portion Attaching face, for being attached to mounting bracket, the heat on radiating part can quickly and in time be mounted branch in installation attaching face Frame, to play preferable heat spreading function, wherein for radiating part as transition member of conducting heat and/or radiate, the heat dissipation undertaken is negative Lotus is smaller, therefore, combined lamp can be made to realize the design effect of small size and lighting, and can also have and preferably dissipate Hot property.Also, buckle mounting assembly includes shaft, turns over button and two turning sets, and two turning sets are all set in the outer of shell On side wall, the both ends of shaft rotate respectively to be placed in two turning sets, in such manner, it is possible to realize the rotation for turning over button, is more conducively pacified Assembly and disassembly;Turning over button includes ear, interconnecting piece and eye-splice part, and the first end of ear is mutually fixed with shaft, the first end of interconnecting piece It is mutually fixed with the second end of ear, the second end of eye-splice part and interconnecting piece is mutually fixed, and is set at the link position of ear and eye-splice part It is equipped with warp architecture, bending structure is provided at the link position of eye-splice part and interconnecting piece, eye-splice part is for being plugged on heat biography In inserting groove on delivery device, so as to realize the effect of quick assembly and disassembly, and then can be by combined lamp preferably It is fixed in external mounting bracket, e.g., combined lamp can be preferably fixed in thermal transfer devices, to play peace Dress fixation and the effect of auxiliary heat dissipation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the combined lamp of an embodiment of the present invention;
Fig. 2 is the partial structural diagram of another angle of combined lamp shown in FIG. 1;
Fig. 3 is the structural schematic diagram of another angle of combined lamp shown in FIG. 1;
Fig. 4 is the structural schematic diagram of the combined lamp of another embodiment of the present invention;
Fig. 5 is enlarged drawing of Fig. 4 illustrated embodiment at A;
Fig. 6 is the structural schematic diagram of the combined lamp of another embodiment of the present invention;
Fig. 7 is the structural schematic diagram of the thermal transfer devices of an embodiment of the present invention;
Fig. 8 is the partial structural diagram of thermal transfer devices shown in Fig. 7;
Fig. 9 is the structural schematic diagram of another angle of thermal transfer devices shown in Fig. 7;
Figure 10 is the structural schematic diagram of the heat use device of an embodiment of the present invention.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more Any and all combinations of relevant listed item.
In one embodiment, a kind of combined lamp, comprising: the both ends of shell, the shell are respectively arranged with open ports And light-emitting window;Radiator, for the radiator in the open ports, the both ends of the radiator are respectively arranged with mounting portion And radiating part, the radiating part are placed on outside the open ports, the mounting portion is placed in the shell;LED luminescence component, The LED luminescence component includes multiple LED lamp beads, and each LED lamp bead is all set on the mounting portion;Lampshade, the lamp Cover is in the light-emitting window;And buckle mounting assembly, the buckle mounting assembly include shaft, turn over button and two rotations Set, two turning sets are all set on the lateral wall of the shell, and the both ends of the shaft rotate respectively is placed on two In the turning set, the button that turns over includes ear, interconnecting piece and eye-splice part, and the first end of the ear is mutually solid with the shaft Fixed, the first end of the interconnecting piece and the second end of the ear are mutually fixed, the second end of the eye-splice part and the interconnecting piece It is mutually fixed, warp architecture, the eye-splice part and the interconnecting piece are provided at the link position of the ear and the eye-splice part Link position at be provided with bending structure.
Also referring to Fig. 1 and Fig. 2, combined lamp 10 includes: shell 100, radiator 200, LED luminescence component 300 And lampshade 400, radiator 200 are at least partly placed in shell 100, LED luminescence component 300 is mounted on radiator 200.Lamp Cover 400 is set on shell 100, and lampshade 400 is for protecting LED luminescence component 300.
Referring to Fig. 1, the both ends of shell 100 are respectively arranged with open ports 110 and light-emitting window 120, i.e., during shell 100 has Hollow structure, both ends are respectively provided with open ports 110 and light-emitting window 120.
Referring to Fig. 1, radiator 200 in open ports 110, opens wide for example, radiator 200 is at least partly embedded at In mouth 110 and radiator is at least partially disposed in open ports 110, and also referring to Fig. 1 and Fig. 2, the both ends of radiator 200 are distinguished It is provided with mounting portion 210 and radiating part 220, radiating part 220 is placed on outside open ports 110, and mounting portion 210 is placed in shell 100 It is interior, and mounting portion 210 is arranged towards light-emitting window 120.Mounting portion 210 is for installing LED luminescence component 300, LED luminescence component 300 heats generated when luminous attached portion 210 first absorbs, and is transferred on radiating part 220 again later, finally again by radiating part 220 are transferred in thermal transfer devices, and then heat loss is to reach preferable heat dissipation effect.
Referring to Fig. 3, since radiating part 220 is placed on outside open ports 110, that is, radiating when installing combined lamp 10 Portion 220 is placed on outside shell 100, and the heat that radiating part 220 is accumulated will not directly scatter and disappear into the air in shell 100, is radiated Portion 220 is provided with installation attaching face 221 far from one end of mounting portion 210, and installation attaching face 221 is for being attached to mounting bracket On, e.g., installation attaching face 221 for attach is mounted on thermal transfer devices, the heat on radiating part 220 can quickly and and When be mounted bracket, if heat is absorbed by thermal transfer devices, to play preferable heat spreading function, in the process, For radiating part 220 as transition member of conducting heat and/or radiate, the heat dissipation load undertaken is smaller, therefore, can make combined lamp 10 realize the design effect of small size and lighting, and can also have preferable heat dissipation performance.For example, the mounting bracket packet Thermal transfer devices are included, with preferable heat dissipation performance;Certainly, mounting bracket may be indoor smallpox main structure or Person's wall can be selected flexibly according to the actual situation.
For example, the radiator has the cross section of antiparallelogram;For another example, the radiator has pyramidal structure, institute The large scale end for stating pyramidal structure is the mounting portion, and the small size end of the pyramidal structure is radiating part, in this way, more sharp In installation LED luminescence component, and more meet heat transfer path, i.e., the mounting means of the described radiating part determines that it can be realized The design effect of small size.
Referring to Fig. 2, LED luminescence component 300 includes multiple LED lamp beads 310, each LED lamp bead 310 is all set in mounting portion On 210, for playing illuminating effect, the heat that each LED lamp bead 310 generates when shining is transferred directly to install each LED lamp bead 310 In portion 210, and then be transferred on the radiating part by mounting portion 210, later again by the radiating part by heat loss to outer Portion.
Referring to Fig. 1, lampshade 400, in light-emitting window 120, lampshade 400 is used to protect each described in shell 100 LED lamp bead and other electronic components.
The radiating part 220 of said combination formula lamps and lanterns 10 is placed on outside open ports 110, and radiating part 220 is far from mounting portion 210 One end is provided with installation attaching face 221, and installation attaching face 221 is for being attached to mounting bracket, the heat energy on radiating part 220 It is enough quickly and to be in time mounted bracket and absorb, to play preferable heat spreading function, wherein radiating part 220 as heat transfer and/ Or heat dissipation transition member, the heat dissipation load undertaken is smaller, therefore, combined lamp 10 can be made to realize small size and lighting Design effect, and can also have preferable heat dissipation performance.
It, e.g., can be by described group in order to which the combined lamp to be preferably fixed in external mounting bracket Box-like lamps and lanterns are preferably fixed in thermal transfer devices, to play the role of installation fixation and auxiliary heat dissipation, for example, asking one And refering to Fig. 4 and Fig. 5, the combined lamp further includes buckle mounting assembly 500, and buckle mounting assembly 500 includes shaft 510, it turns over button 520 and two turning sets 530, two turning sets 530 is all set on the lateral wall of the shell, the shaft Both ends rotate respectively to be placed in two turning sets, in such manner, it is possible to realize the rotation for turning over button 520, more conducively peace installation and dismantling It unloads;The button 520 that turns over includes ear, interconnecting piece and eye-splice part, and the first end of the ear is mutually fixed with the shaft, the company The first end of socket part and the second end of the ear are mutually fixed, and the second end of the eye-splice part and the interconnecting piece is mutually fixed, institute It states and is provided with warp architecture, the link position of the eye-splice part and the interconnecting piece at the link position of ear and the eye-splice part Place is provided with bending structure, in the inserting groove that eye-splice part is used to be plugged in thermal transfer devices, so as to realize quick group The effect unloaded is assembled and disassembled, and then the combined lamp can be preferably fixed in external mounting bracket, it e.g., can be by institute It states combined lamp to be preferably fixed in thermal transfer devices, to play the role of installation fixation and auxiliary heat dissipation.
In one embodiment, the turning set has arcuate structure, and the inner sidewall of the turning set is outer with the shell Rotation cavity is surrounded between side wall, the end rotary setting of the shaft can make shaft 510 more suitable in the rotation cavity Freely rotate.
In one embodiment, it is connect at the second end of the ear and the medium position of the shaft;For another example, the eye-splice Portion is vertical with the interconnecting piece to be connect;For another example, the surface of the eye-splice part is provided with reinforcing rib;For another example, the table of the eye-splice part Face is provided with multiple reinforcing ribs, each reinforcing rib interval setting;For another example, the eye-splice part has rectangular parallelepiped structure, in this way, more It is operated conducive to the installation for turning over button 520 and thermal transfer devices, and overall structure is more firm after assembling.
In order to improve the light utilization of the combined lamp, and the illuminating effect of the raising combined lamp, For example, the combined lamp further includes that emergent light improves component 600, it includes the first improvement piece 610 that emergent light, which improves component 600, And second improve piece 620, it is described first improvement piece is attached on the inner sidewall of the shell, and it is described first improve piece adjacent to institute Open ports setting is stated, the first improvement piece, which is provided with multiple first towards each LED lamp bead one side, improves protrusion, described First, which improves protrusion, has the first hemispherical configuration, and the second improvement piece is attached on the inner wall of the shell, and described the Two improvement pieces are arranged adjacent to the light-emitting window, and the one side of the second improvement piece towards each LED lamp bead is provided with multiple Second improves protrusion, and described second, which improves protrusion, has the second hemispherical configuration, and the described first diameter for improving protrusion is greater than institute The diameter of the second improvement protrusion is stated, in this way, improving protrusion using be relatively large in diameter each described first, can preferably gather light Line will improve the reflection and/or refraction and/or scattering process of protrusion, the light that the LED lamp bead is issued by described first Line is gathered to the light-emitting window position, to play focusing light effect, improves light utilization, meanwhile, diameter is lesser each described Second improvement protrusion can reflex to light in exterior lighting region from the inner walls, and diameter lesser each described the Two improvement protrusions are smaller to light reflection and/or refraction and/or scattering process, can play the role of fine tuning, i.e., to light Processing is finer and smoother, more meets the requirement of emergent ray, so, it is possible the light utilization for improving the combined lamp, with And improve the illuminating effect of the combined lamp.
In one embodiment, the shell includes opened portion and light out part, and the opened portion is connect with the light out part, institute It states open ports and is opened in the one end of the opened portion far from the light out part, the light-emitting window is opened in the light out part far from institute State one end of opened portion;For another example, the inner sidewall of the opened portion is obliquely installed, and the first improvement piece is attached at the opened portion Inner sidewall on;For another example, angle is formed between the first improvement piece and the second improvement piece;For another example, the degree of the angle Number be 135 degree~165 degree, in such manner, it is possible to optimize it is described first improve piece and it is described second improvement piece installation site, be used for into One step improves light utilization and illuminating effect.
In one embodiment, the first gluing oxidant layer is provided between the first improvement piece and the inner sidewall of the shell; For another example, it is provided with the second gluing oxidant layer between the second improvement piece and the inner sidewall of the shell, in such manner, it is possible to improve described The stability that first improvement piece and the second improvement piece are connect with the shell.
It should be noted that since the combined lamp is biased to portable design, i.e., the described combined lamp it is described Radiator undertakes lesser heat dissipation load, and the radiator is at least partly placed on outside open ports, and the radiator is directly and outside The mounting bracket in portion is assembled, and e.g., the radiator is directly assembled with thermal transfer devices, utilizes thermal transfer devices Carry out shared heat dissipation load, therefore, it is necessary to ensure that the thermal transfer devices can preferably be assembled with radiator, And ensure the thermal transfer devices can quickly and the heat on the radiator is absorbed in time, to ensure It states the temperature on radiator and reaches lower level, for maintaining the normal working performance of the LED lamp bead.
In order to ensure the thermal transfer devices can preferably be assembled with radiator, and ensure that the heat passes Delivery device can be quick and in time absorbs the heat on the radiator, to ensure that the temperature on the radiator reaches To lower level, for maintaining the normal working performance of the LED lamp bead, for example, the combined lamp further includes heat Transfer device and heat use device, the thermal transfer devices are connect with the radiator, and the thermal transfer devices are used for The heat from the radiator is absorbed, the heat use device is connect with the thermal transfer devices, and the heat uses Device is lost for that will carry out from the thermal transfer devices;The thermal transfer devices include heat transfer case, medium circulation stream Outlet pipe, medium circulation return pipe and multiple semiconductor chilling plates, the heat transfer case include heat transfer plate body, frame, encapsulation plate body and Multiple contact partitions;The frame has hollow structure, and the first end of the frame offers the first opening, and the of the frame Two ends offer the second opening, and the first end of the heat transfer plate body and the frame is mutually fixed, and the heat transfer plate body covers at institute It states in the first opening, for closing first opening, the second end of the encapsulation plate body and the frame is mutually fixed, the envelope Loading board body covers in second opening, for closing second opening, the heat transfer plate body, the encapsulation plate body and institute It states frame and connects and formed medium accommodating cavity, be equipped with heat transfer medium, the heat transfer medium point in the medium accommodating cavity body It not being contacted with the inner sidewall of the heat transfer plate body, each contact baffle interval is set on the inner sidewall of the encapsulation plate body, Each contact partition is placed in the medium accommodating cavity body, and each contact partition and the heat transfer medium contacts, respectively The contact partition offers recirculation hole respectively;The heat transfer plate body offers multiple installations far from the one side of the frame Slot, each semiconductor chilling plate one-to-one correspondence are placed in a mounting groove, and the two of each semiconductor chilling plate Side is respectively arranged with cold and hot end, and the hot end of each semiconductor chilling plate corresponds one and one mounting groove Bottom mutually fix, the cold end of each semiconductor chilling plate is mutually fixed with the radiator respectively, the heat transfer plate Interval is provided between body and the radiator, the edge of the heat transfer plate body has inserting groove;The two of the encapsulation plate body End offers medium circulation tap hole and medium circulation inflow hole, the medium circulation tap hole and the medium circulation stream respectively Enter hole to be connected to medium accommodating cavity respectively, the medium circulation effuser and the medium circulation return pipe are fixed respectively In on the encapsulation plate body, the first end of the medium circulation effuser is connected to the medium circulation tap hole, the medium The first end for being recycled back to flow tube is connected to the medium circulation inflow hole;The heat use device includes heat use device sheet Body, medium circulation access tube and medium circulation discharge pipe, the heat use device ontology has by thermal contact portion, described heated The inside of contact portion offers heat release cavity, and the surface by thermal contact portion is arranged by thermal interface, the medium circulation The first end of access tube and the first end of the medium circulation discharge pipe are connected to the heat release cavity respectively, and the medium follows The second end of ring access tube is connected to the second end of the medium circulation effuser, the second end of the medium circulation discharge pipe with The second end of the medium circulation return pipe is connected to;Heat transfer medium sequence circulation flows through the medium accommodating cavity, described Medium circulation effuser, the medium circulation access tube, heat the release cavity, the medium circulation discharge pipe, the medium It is recycled back to flow tube.
In order to which preferably said combination formula lamps and lanterns are explained, for example, referring to Figure 7 together and Figure 10, it is described Combined lamp further includes thermal transfer devices 800 and heat use device 900, the thermal transfer devices and the radiator Connection, the thermal transfer devices are for absorbing the heat from the radiator, when the LED light of the combined lamp Pearl shine generate heat when, LED lamp bead shine generate heat can promptly be absorbed by the radiator, the radiator can will The heat of own absorption is quick and is transferred to thermal transfer devices 800 in time, and then plays cooling to the radiator, that is, dissipates Thermal effect.The heat use device is connect with the thermal transfer devices, and the heat use device is described for that will come from Thermal transfer devices are scattered and disappeared or are absorbed, and the heat use device can re-use these waste heat.
Referring to Figure 7 together to Fig. 9, in the combined lamp of an embodiment, thermal transfer devices 800 include passing Hot tank 810, medium circulation effuser 820, medium circulation return pipe 830 and multiple semiconductor chilling plates 840, medium circulation outflow Pipe 820 and medium circulation return pipe 830 are connected to heat transfer case 810 respectively, and each semiconductor chilling plate 840 is mounted on heat transfer case 810 On.
Referring to Figure 7 together to Fig. 9, the case 810 that conducts heat includes heat transfer plate body 811, frame 812, encapsulation plate body 813 and multiple Partition 814 is contacted, heat transfer plate body 811 and encapsulation plate body 813 are mutually fixed with the both ends of frame 812 respectively, and contact partition 814 is arranged In heat transfer plate body 811 on, and contact partition 814 be located in frame 812.
Referring to Fig. 8, frame 812 has hollow structure, the first end of frame 812 offers the first opening, the frame Second end offer the second opening, heat transfer plate body 811 and the first end of frame 812 are mutually fixed, and the plate body 811 that conducts heat covers at institute It states in the first opening, for heat transfer plate body 811 for closing first opening, encapsulation plate body 813 and the second end of frame 812 are mutually solid Fixed, encapsulation plate body 813 covers in second opening, and encapsulation plate body 813 is for closing second opening, and conduct heat plate body 811, it encapsulates plate body 813 and frame 812 connects and formed medium accommodating cavity 815, be equipped with heat transfer in medium accommodating cavity 815 Medium, heat transfer medium are contacted with the inner sidewall of heat transfer plate body 811 respectively, in this way, the heat on heat transfer plate body 811 can be by medium It accommodates the heat transfer medium accommodated in cavity 815 to absorb, for reducing the heat on heat transfer plate body 811, and then described dissipate can be made Heat on hot device is continuously transferred on the heat transfer plate body.
Referring to Fig. 8, respectively contact partition 814 be arranged at intervals at it is described encapsulation plate body inner sidewall on, it is each it is described contact every Plate is placed in the medium accommodating cavity body, and each contact partition and the heat transfer medium contacts, each contact partition Recirculation hole is offered respectively, it, can by the way that each contact partition is arranged and opens up recirculation hole on each contact partition Heat exchange degree is improved, to improve heat exchange efficiency;The heat-conducting medium is the biggish fluids of thermal coefficients such as conduction oil.
For example, heat transfer plate body 811 and contact partition 814 are prepared using heat-conducting, have preferable thermally conductive and pass The heat absorbed from the radiator quickly and can be transferred on the heat transfer medium by hot property in time;Institute It states frame and the encapsulation plate body to be prepared using heat-insulated material, can play the role of reducing thermal loss, so that heat It is collected on the heat transfer medium.
Referring to Fig. 7, heat transfer plate body 811 offers multiple mounting groove 811a far from the one side of frame 812, each half is led The one-to-one correspondence of body cooling piece 840 is placed in a mounting groove 811a, and the two sides of each semiconductor chilling plate are respectively arranged with Cold and hot end, it is mutually solid with the bottom of a mounting groove that the hot end of each semiconductor chilling plate corresponds one Fixed, the cold end of each semiconductor chilling plate is mutually fixed with the radiator respectively, and the heat transfer plate body is dissipated with described Interval is provided between hot device, in this way, the cold end of the semiconductor chilling plate absorbs heat from the radiator, it is described The hot end of semiconductor chilling plate transfers heat on the heat transfer plate body, in the process, the semiconductor chilling plate Play the role of " heat pump ".
Referring to Fig. 8, the edge of heat transfer plate body 811 has inserting groove 811b, for example, the radiator or the shell Body is provided with clamping part, and inserting groove 811b is used to fasten with the clamping part of radiator or the shell, so, it is possible really It protects the thermal transfer devices and is preferably assembled with radiator, and assembly and disassembly operation is simpler convenient.
Fig. 9 is please referred to, the both ends of encapsulation plate body 813 offer medium circulation tap hole and medium circulation inflow hole respectively, The medium circulation tap hole and the medium circulation inflow hole are connected to medium accommodating cavity respectively, medium circulation outflow Pipe 820 and medium circulation return pipe 830 are individually fixed on encapsulation plate body 813, the first end of medium circulation effuser 820 and institute Give an account of matter circulation tap hole connection, the first end of medium circulation return pipe 830 is connected to the medium circulation inflow hole, temperature compared with The high heat transfer medium is flowed out from the medium circulation effuser 820, after flowing through the heat use device, and it is described After the heat of heat transfer medium is utilized by reabsorption, the lower heat transfer medium of temperature is flowed back by medium circulation return pipe 830 again Cavity is accommodated to the medium, and reuptakes the heat on the heat transfer plate body, in such manner, it is possible to realize circulation cooling Effect, for ensure the thermal transfer devices can quickly and the heat on the radiator is absorbed in time, with Ensure that the temperature on the radiator reaches lower level, for maintaining the normal working performance of the LED lamp bead.
It should be noted that the thermal efficiency of the semiconductor chilling plate is lower, that is to say, that the semiconductor chilling plate exists The cold end quickly generates cryogenic effect, when for absorbing the heat of the radiator, meanwhile, the semiconductor chilling plate is in institute A large amount of heat can be generated by stating hot end, the heat that these heat a part are absorbed from the cold end from the radiator, in addition Most Joule heat generated when working from the semiconductor chilling plate itself, it is multiple since the resistance of semiconductor is larger The semiconductor chilling plate at work, can generate a large amount of heat, in this way, being transferred on the heat transfer plate body from the hot end Heat it is more, therefore, in field of illuminating lamps, usually will not using the semiconductor chilling plate as thermal component, one As improved from the material of radiator and the structure of radiator, certainly, there are also the biggish lamps and lanterns meetings of cooling requirements It is forced to select semiconductor chilling plate, but can also generate a large amount of waste heat simultaneously, and will use fan etc. under radiating requirements logical Wind apparatus radiates to hot end, that is to say, that in the design of the lamps and lanterns of general radiating requirements, i.e., in the technical field of lamps and lanterns In, the radiating requirements of the combined lamp of the application are moderate, and those of ordinary skill will not be using semiconductor chilling plate as heat dissipation Component, but the application by by the semiconductor chilling plate and the radiator waste heat collect and recycle, gram The industry prejudice for having taken the art, both improves heat dissipation effect, while also utilizing waste heat, it is ensured that when the radiator It carves and is in low-temperature condition, the radiator can be made to realize small size and portable design, so that the combined type The overall structure of lamps and lanterns is lighter.
It should be pointed out that in order to preferably utilize waste heat entrained by the heat transfer medium, for example, referring to Fig. 10, In the combined lamp of one embodiment, heat use device 900 includes heat use device ontology 910, medium circulation Access tube 920 and medium circulation discharge pipe 930, heat use device ontology 910 have by thermal contact portion 911, and described be heated connects The inside of contact portion offers heat release cavity, and the surface by thermal contact portion is arranged by thermal interface, and the medium circulation connects The first end of the first end and the medium circulation discharge pipe that enter pipe is connected to the heat release cavity respectively, the medium circulation The second end of access tube is connected to the second end of the medium circulation effuser, the second end of the medium circulation discharge pipe and institute The second end connection that matter is recycled back to flow tube is given an account of, the heat transfer medium sequence circulation flows through the medium accommodating cavity, given an account of Matter circulation effuser, the medium circulation access tube, the heat release cavity, the medium circulation discharge pipe, the medium follow Loopback flow tube, in this way, waste heat entrained by the heat transfer medium can be absorbed by described by thermal contact portion, be used for so that it is described by The temperature of thermal interface rises, and then is recycled.
In one embodiment, the heat use device further includes the pump housing, and the pump housing is set to the medium circulation and connects Enter on pipe or the medium circulation discharge pipe, provides driving force for the flowing to the heat transfer medium.
In one embodiment, the heat use device is closestool, and the heat use device ontology is closestool body, institute State by thermal contact portion be toilet seat, it is described heat release cavity be opened in the toilet seat, it is described by thermal interface be the horse The surface of bucket seat, the combined lamp are mounted on the ceiling of lavatory, when people go to the toilet, can open the combination in advance Formula lamps and lanterns, at this point, the LED lamp bead, which shines, generates heat, the heat transfer medium is by heat on the radiator and described The heat of semiconductor refrigerating on piece is carried to the toilet seat, for heating to the toilet seat, when the body of user It is warmer when position and the surface of toilet seat contact, it is important to note that the heat transfer medium will be on the radiator Heat and the heat of the semiconductor refrigerating on piece are carried by the heat transfer medium, and when by the toilet seat, can be compared The toilet seat is leniently heated, temperature is convenient, and heats milder, relatively traditional heating toilet and need that electricity is arranged Thermal and temperature control equipment, the heat use device is more energy saving, and heating operation is milder, meets today's society The energy-efficient theory of advocating environment protection.
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.
Only several embodiments of the present invention are expressed for embodiment described above, and the description thereof is more specific and detailed, but It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to of the invention Protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (7)

1. a kind of combined lamp characterized by comprising
Shell, the both ends of the shell are respectively arranged with open ports and light-emitting window;
Radiator, in the open ports, the both ends of the radiator are respectively arranged with mounting portion and dissipate the radiator Hot portion, the radiating part are placed on outside the open ports, and the mounting portion is placed in the shell;
LED luminescence component, the LED luminescence component include multiple LED lamp beads, and each LED lamp bead is all set in the installation In portion;
Lampshade, the lampshade is in the light-emitting window;And
Buckle mounting assembly, the buckle mounting assembly include shaft, turn over detain and two turning sets, two turning sets be all provided with It is placed on the lateral wall of the shell, the both ends of the shaft rotate respectively to be placed in two turning sets, described to turn over button Including ear, interconnecting piece and eye-splice part, the first end of the ear is mutually fixed with the shaft, the first end of the interconnecting piece with The second end of the ear is mutually fixed, and the second end of the eye-splice part and the interconnecting piece is mutually fixed, and the ear inserts with described It is provided with warp architecture at the link position of buckle, is provided with bending knot at the eye-splice part and the link position of the interconnecting piece Structure;
It further include thermal transfer devices, the thermal transfer devices include heat transfer case, medium circulation effuser, medium circulation reflux Pipe and multiple semiconductor chilling plates, the heat transfer case include heat transfer plate body, frame, encapsulation plate body and multiple contact partitions;It is described The first end of heat transfer plate body and the frame is mutually fixed, and the second end of the encapsulation plate body and the frame is mutually fixed, the biography Hot plate body, the encapsulation plate body and the frame connect and are formed medium accommodating cavity, are equipped in the medium accommodating cavity body Heat transfer medium, the heat transfer medium are contacted with the inner sidewall of the heat transfer plate body respectively, and each contact baffle interval is set to It is described encapsulation plate body inner sidewall on, each contact partition is placed in the medium accommodating cavity body, and it is each it is described contact every Plate and the heat transfer medium contacts, each contact partition offer recirculation hole respectively;The heat transfer plate body is far from the frame One side offer multiple mounting grooves, each semiconductor chilling plate one-to-one correspondence is placed in a mounting groove, often The two sides of one semiconductor chilling plate are respectively arranged with cold and hot end, the hot end one of each semiconductor chilling plate One correspondence one and the bottom of a mounting groove are mutually fixed, and the cold end of each semiconductor chilling plate is dissipated with described respectively Hot device is mutually fixed, and interval is provided between the heat transfer plate body and the radiator, and the both ends of the encapsulation plate body open up respectively Have medium circulation tap hole and a medium circulation inflow hole, the medium circulation tap hole and the medium circulation inflow hole respectively with The medium accommodating cavity connection, the medium circulation effuser and the medium circulation return pipe are individually fixed in the encapsulation On plate body, the first end of the medium circulation effuser is connected to the medium circulation tap hole, the medium circulation return pipe First end be connected to the medium circulation inflow hole.
2. combined lamp according to claim 1, which is characterized in that the turning set have arcuate structure, described turn Rotation cavity is surrounded between the inner sidewall of dynamic set and the lateral wall of the shell, the end rotary setting of the shaft is in described turn In dynamic cavity.
3. combined lamp according to claim 1, which is characterized in that in the second end of the ear and the shaft It is connected at portion position.
4. combined lamp according to claim 1, which is characterized in that the eye-splice part is vertical with the interconnecting piece to be connected It connects.
5. combined lamp according to claim 1, which is characterized in that the surface of the eye-splice part is provided with reinforcing rib.
6. combined lamp according to claim 5, which is characterized in that the surface of the eye-splice part is provided with multiple reinforcements Muscle, each reinforcing rib interval setting.
7. combined lamp according to claim 1, which is characterized in that the eye-splice part has rectangular parallelepiped structure.
CN201611075824.0A 2016-11-29 2016-11-29 Combined lamp Active CN106704906B (en)

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CN108386774B (en) * 2017-11-06 2020-09-25 漳州立达信光电子科技有限公司 Panel light
CN110440191A (en) * 2019-09-17 2019-11-12 电子科技大学中山学院 A kind of energy conservation emergency light

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CN102313198B (en) * 2011-04-27 2014-01-29 东莞勤上光电股份有限公司 Intelligent modularized street lamp and lamp cap thereof
CN104344359A (en) * 2013-08-05 2015-02-11 深圳市海洋王照明工程有限公司 Snap joint structure of lamp and portable lamp adopting snap joint structure
CN104676453A (en) * 2013-11-29 2015-06-03 深圳市海洋王照明工程有限公司 Ceiling lamp housing and ceiling lamp
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