CN209294968U - Convenient for the LED pendent lamp of heat dissipation - Google Patents

Convenient for the LED pendent lamp of heat dissipation Download PDF

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Publication number
CN209294968U
CN209294968U CN201920243623.XU CN201920243623U CN209294968U CN 209294968 U CN209294968 U CN 209294968U CN 201920243623 U CN201920243623 U CN 201920243623U CN 209294968 U CN209294968 U CN 209294968U
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China
Prior art keywords
light
led
fitting body
lampshade
light fitting
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Active
Application number
CN201920243623.XU
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Chinese (zh)
Inventor
张义有
李恩华
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Shenzhen Giant Color Technology Co Ltd
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Shenzhen Giant Color Technology Co Ltd
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Priority to CN201920243623.XU priority Critical patent/CN209294968U/en
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Abstract

The utility model relates to field of illumination lamp technology, disclose a kind of LED pendent lamp convenient for heat dissipation, including light fitting body, lampshade, driver, LED aluminum base plate, several are installed in the LED lamp on aluminum substrate and the reflector for optically focused, the front end of light fitting body is arranged in lampshade, light fitting body is equipped with accommodating chamber, LED lamp, reflector, aluminum substrate and driver are all arranged in accommodating chamber, reflector is located at the rear of LED lamp, driver is electrically connected with LED lamp, driver is electrically connected to a power source, the periphery wall of light fitting body is equipped with multiple lamp body heat release holes, lampshade is equipped with multiple lampshade heat release holes, light penetrating panel is additionally provided on lampshade, light source goes out light irradiation through light penetrating panel.The technical solution of the utility model improves the heat dissipation effect of lamps and lanterns, is able to extend the service life of lamps and lanterns, and LED lamp is low in energy consumption, and brightness is high, shines uniformly, light is softer, the moulded pithiness of lamps and lanterns.

Description

Convenient for the LED pendent lamp of heat dissipation
Technical field
The utility model relates to field of illumination lamp technology, in particular to a kind of LED pendent lamp convenient for heat dissipation.
Background technique
Pendent lamp is a kind of common luminaire, appearance looks elegant, by people's under the environment such as hotel, exhibition room, guest room It will be widely welcomed.However, pendent lamp existing on the market is usually to use light bulb as luminescence component, and luminescence component is installed at present In the lampshade of cloth, therefore, it will lead to that lamps and lanterns heat dissipation is bad, and temperature in lamps and lanterns is easy to increase, and lamps and lanterns are for a long time in high temperature ring Under border, luminescence component is easy to appear oxidation flavescence and aging, to influence the illumination efficiency and service life of lamps and lanterns.
Utility model content
The main purpose of the utility model is to propose a kind of LED pendent lamp convenient for heat dissipation, it is intended to solve existing pendent lamp not Easy heat radiation, the temperature in lamps and lanterns are easy the technical issues of increasing, influencing service life.
To achieve the above object, the utility model proposes the LED pendent lamp convenient for heat dissipation, including light fitting body, lampshade, drive Dynamic device, LED aluminum base plate, several be installed in the LED lamp on aluminum substrate and the reflector for optically focused, the lampshade setting In the front end of the light fitting body, the light fitting body is equipped with accommodating chamber, the LED lamp, reflector, aluminum substrate and driving Device is all arranged in the accommodating chamber, and the reflector is located at the rear of the LED lamp, the driver and the LED light Body electrical connection, the driver are electrically connected to a power source, and the periphery wall of the light fitting body is equipped with multiple lamp body heat release holes, the lamp Cover is equipped with multiple lampshade heat release holes, is additionally provided with light penetrating panel on the lampshade, and the LED lamp is located at the light penetrating panel Rear end, the light source of the LED lamp goes out light irradiation through the light penetrating panel.
Preferably, the LED lamp is all evenly distributed in light fitting body in circular ring shape with the same center of circle.
Preferably, the multiple lampshade heat release hole is in long strip, and is all uniformly distributed in institute so that the same center of circle is radial It states on lampshade.
Preferably, the multiple lamp body heat release hole is in long strip, and the vertical periphery wall that the light fitting body is arranged in On.
Preferably, the light fitting body is integrally formed using heat-conducting metal.
Preferably, the light penetrating panel is light transmission plastic plate.
Preferably, the rear end of the light fitting body is equipped with a pedestal, and the pedestal is equipped with for fixing lamps and lanterns sheet The hanging ring of body, and be to be threadedly coupled between the hanging ring and the pedestal.
Using the technical solution of the utility model, the technical solution of the utility model, lamps and lanterns sheet are had the advantages that Body is integrally formed using heat-conducting metal, can be collected transmitting heat using the light fitting body of heat-conducting metal, be reduced light fitting body Interior heat;Light fitting body and lampshade are equipped with thermal vias, enhance the cross-ventilation in light fitting body, further improve The heat dissipation effect of lamps and lanterns, light penetrating panel is using high-intensitive light-passing plastic panel, and light fitting body is about in a UFO, and LED light Body is all arranged radially with the same center of circle in light fitting body, and annular LED lamp is low in energy consumption, and brightness is high, is shone uniformly, light Line is softer, and light fitting body rear end is equipped with hanging ring for fixing light fitting body, Overall View it, which has solid Sense and streamline moulding, pithiness, and can be lamps and lanterns heat dissipation by thermal vias, it is able to extend the service life of lamps and lanterns, moreover it is possible to meet Aesthetic appearance design requirement, it is practical.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is a kind of overall structure diagram of LED pendent lamp convenient for heat dissipation of an embodiment of the present invention;
Fig. 2 is a kind of structural schematic diagram of the front end face of LED pendent lamp convenient for heat dissipation of an embodiment of the present invention;
Fig. 3 is a kind of sectional view of LED pendent lamp convenient for heat dissipation of an embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of LED pendent lamps convenient for heat dissipation.
It as shown in Figure 1 to Figure 3, in an embodiment of the utility model, should include light fitting body convenient for the LED pendent lamp of heat dissipation 1, lampshade 2, driver (not shown), LED aluminum base plate 5, several be installed on aluminum substrate 5 LED lamp 3 and for optically focused Reflector 6, the lampshade 2 is arranged in the front end of the light fitting body 1, and the light fitting body 1 is equipped with accommodating chamber, the LED Lamp body 3, reflector 6, aluminum substrate 5 and driver are all arranged in the accommodating chamber, and the reflector 6 is located at the LED light The rear of body 3, the driver are electrically connected with the LED lamp 3, and the driver is electrically connected to a power source, the light fitting body 1 Periphery wall be equipped with multiple lamp body heat release holes 11, the lampshade 2 is equipped with multiple lampshade heat release holes 21, also sets on the lampshade 2 There is light penetrating panel 4, and the LED lamp 3 is located at the rear end of the light penetrating panel 4, the light source of the LED lamp 3 is through described Optic panel 4 goes out light irradiation.
Further, the light of LED lamp 3 passes through the focusing light effect of reflector 6, so that the light that LED lamp 3 generates exists The direction needed is uniformly projected, and brightness height and light homogeneous soft increase the range of exposures and brightness of illumination of pendent lamp;Light fitting body Multiple lampshade heat release holes 21 that the multiple lamp body heat release holes 11 and lampshade 2 that 1 periphery wall is equipped with are equipped with, heat dissipation area is big, adds Strong 1 content of light fitting body empties the cross-ventilation of chamber, the heat dissipation effect of lamps and lanterns is enhanced, convenient for the heat in light fitting body 1 Can Quick diffusing go out, improve the radiating efficiency of lamps and lanterns, so that the temperature in light fitting body 1 is not easy to increase, extend lamp The service life of tool.
Further, the LED lamp 3 is all evenly distributed in light fitting body 1 in circular ring shape with the same center of circle, so that lamp The brightness of the irradiation of tool is higher, and LED lamp 3 is low in energy consumption, shines uniformly, light is softer.
Further, the multiple lampshade heat release hole 21 is arranged in a long strip shape, and all radial uniformly with the same center of circle It is distributed on the lampshade 2, the cross-ventilation that 1 content of light fitting body empties chamber is strengthened, so that heat dissipation effect is more preferable.
Further, the multiple lamp body heat release hole 11 is arranged in a long strip shape, and vertical setting is in the light fitting body 1 Periphery wall on, the cross-ventilation that 1 content of light fitting body empties chamber is strengthened, so that heat dissipation effect is more preferable.
Further, the light fitting body 1 is integrally formed using heat-conducting metal, and radiating rate is fast.
Further, the light penetrating panel 4 is light transmission plastic plate, and intensity is high, and light weight makes lamps and lanterns entirety lightweight.
Further, the rear end of the light fitting body 1 is equipped with a pedestal 12, and the pedestal 12 is equipped with for fixing The hanging ring 13 of light fitting body 1, and to be threadedly coupled between the hanging ring 13 and the pedestal 12, it will convenient for passing through the hanging ring 13 Lamps and lanterns are fixed on the ceiling or on wall.
It specifically, should be convenient for the working principle of the LED pendent lamp of heat dissipation are as follows: light fitting body 1 is integrally formed using heat-conducting metal, Transmitting heat can be collected using the light fitting body of heat-conducting metal, reduces the heat in light fitting body;Light fitting body 1 and lampshade 2 are equipped with thermal vias (11,21), enhance the cross-ventilation in light fitting body 1, further increase the heat dissipation effect of lamps and lanterns Fruit;Light penetrating panel 4 is using high-intensitive light-passing plastic panel, and light fitting body 1 is in about a UFO, and LED lamp 3 is all with same The center of circle is arranged radially in light fitting body 1, and annular LED lamp 3 is low in energy consumption, and brightness is high, is shone uniformly, light is more soft Be equipped with the hanging ring 13 for fixing light fitting body 1 with the rear end of, light fitting body 1, Overall View it, which has three-dimensional sense And streamline moulding, the not complicated cabling in surface, shape is succinctly neat, pithiness, and good heat dissipation effect is able to extend lamps and lanterns Service life, moreover it is possible to meet aesthetic appearance design requirement, and makes whole lightweight, fixing piece diversification, compatible multiple mounting modes And use environment, it is practical.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (7)

1. a kind of LED pendent lamp convenient for heat dissipation, which is characterized in that if including light fitting body, lampshade, driver, LED aluminum base plate, Dry is installed in the LED lamp on aluminum substrate and the reflector for optically focused, and the light fitting body is arranged in the lampshade Front end, the light fitting body are equipped with accommodating chamber, and the LED lamp, reflector, aluminum substrate and driver are all arranged in the appearance Receive intracavitary, the reflector is located at the rear of the LED lamp, and the driver is electrically connected with the LED lamp, the driving Device is electrically connected to a power source, and the periphery wall of the light fitting body is equipped with multiple lamp body heat release holes, and the lampshade is equipped with multiple lampshades Heat release hole is additionally provided with light penetrating panel on the lampshade, and the LED lamp is located at the rear end of the light penetrating panel, the LED light The light source of body goes out light irradiation through the light penetrating panel.
2. the LED pendent lamp according to claim 1 convenient for heat dissipation, which is characterized in that the LED lamp is all with the same center of circle It is evenly distributed in light fitting body in circular ring shape.
3. the LED pendent lamp according to claim 1 convenient for heat dissipation, which is characterized in that the multiple lampshade heat release hole is in length Strip setting, and be all uniformly distributed on the lampshade so that the same center of circle is radial.
4. the LED pendent lamp according to claim 1 convenient for heat dissipation, which is characterized in that the multiple lamp body heat release hole is in length Strip setting, and vertical be arranged on the periphery wall of the light fitting body.
5. the LED pendent lamp according to claim 1 convenient for heat dissipation, which is characterized in that the light fitting body uses thermally conductive gold Belong to and being integrally formed.
6. the LED pendent lamp according to claim 1 convenient for heat dissipation, which is characterized in that the light penetrating panel is light-passing plastic Plate.
7. the LED pendent lamp according to claim 1 convenient for heat dissipation, which is characterized in that the rear end of the light fitting body is equipped with One pedestal, the pedestal are equipped with the hanging ring for fixing light fitting body, and connect between the hanging ring and the pedestal for screw thread It connects.
CN201920243623.XU 2019-02-26 2019-02-26 Convenient for the LED pendent lamp of heat dissipation Active CN209294968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920243623.XU CN209294968U (en) 2019-02-26 2019-02-26 Convenient for the LED pendent lamp of heat dissipation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920243623.XU CN209294968U (en) 2019-02-26 2019-02-26 Convenient for the LED pendent lamp of heat dissipation

Publications (1)

Publication Number Publication Date
CN209294968U true CN209294968U (en) 2019-08-23

Family

ID=67643273

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920243623.XU Active CN209294968U (en) 2019-02-26 2019-02-26 Convenient for the LED pendent lamp of heat dissipation

Country Status (1)

Country Link
CN (1) CN209294968U (en)

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