CN208475056U - Ceiling light and Ceiling light component - Google Patents
Ceiling light and Ceiling light component Download PDFInfo
- Publication number
- CN208475056U CN208475056U CN201820780002.0U CN201820780002U CN208475056U CN 208475056 U CN208475056 U CN 208475056U CN 201820780002 U CN201820780002 U CN 201820780002U CN 208475056 U CN208475056 U CN 208475056U
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- CN
- China
- Prior art keywords
- heat sink
- ceiling light
- light source
- lampshade
- ceiling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a kind of Ceiling light and Ceiling light component, is related to the technical field of lamps and lanterns, Ceiling light includes lampshade, light source, bindiny mechanism, fixed frame, cooling mechanism and driving power；Lampshade is removably secured with cooling mechanism and connect, and lampshade is removably secured with ceiling by bindiny mechanism and is connect；Cooling mechanism includes heat sink and the heat sink assembly that heat sink one side is arranged in；Heat sink assembly is tapered, and along the direction far from heat sink, the radius of taper is gradually increased；Fixed frame is used to light source fixation being connected to one side of the heat sink far from heat sink assembly；Light source includes light source substrate, LED chip and electrode；Mounting hole on fixed frame is used for exposed LED chip and electrode；Driving power is connect with electrode.The Ceiling light effectively enhances the capacity of heat transmission between light source and cooling mechanism, to extend the service life of Ceiling light.
Description
Technical field
The utility model relates to technical field of lamps, more particularly, to a kind of Ceiling light and Ceiling light component.
Background technique
Ceiling light is a kind of a kind of illumination with noble class and Modern Decorative lamps and lanterns, be highly suitable for shopping mall supermarket,
Hotel, jewelry sales counter and high-grade household.
In the prior art, light source is usually adhesively fixed with cooling mechanism, since each adhesive spots have certain height,
Cause between light source and cooling mechanism the capacity of heat transmission of the air there are gap, in gap poorer than the capacity of heat transmission of cooling mechanism,
To cause the capacity of heat transmission between light source and cooling mechanism poor, the heat that light source generates cannot preferably be conducted to heat dissipation
In pedestal, Ceiling light is under the condition of high temperature for a long time, is easy to cause the use of Ceiling light certain damage, is shortened its use
Service life.
Utility model content
It is existing in the prior art to improve the purpose of this utility model is to provide a kind of Ceiling light and Ceiling light component
Capacity of heat transmission between light source and cooling mechanism is poor, and Ceiling light is caused to be under the condition of high temperature for a long time, is easy to smallpox
The technical issues of use of lamp causes certain damage, shortens its service life.
Ceiling light provided by the utility model, including lampshade, light source, bindiny mechanism, fixed frame, cooling mechanism and driving
Power supply；Lampshade is removably secured with cooling mechanism and connect, and lampshade is removably secured with ceiling by bindiny mechanism and is connect；
Cooling mechanism includes heat sink and the heat sink assembly that heat sink one side is arranged in；Heat sink assembly is tapered, and along far from scattered
The radius in the direction of hot plate, taper is gradually increased；Fixed frame is used to light source fixation being connected to heat sink far from heat sink assembly
One side；Light source includes light source substrate, LED chip and electrode；Mounting hole on fixed frame is used for exposed LED chip and electrode；
Driving power is connect with electrode.
Further, heat sink assembly includes multiple radiating fins；Multiple radiating fin uniform intervals settings, and it is each scattered
Hot fin is wave-shaped.
Further, fixed frame is removably secured by connector with heat sink and is connect.
Further, it is symmetrical arranged on fixed frame there are two fixation hole, heat sink is correspondingly arranged that there are two threaded holes；Connection
Part includes two fixing bolts；Two fixing bolts respectively correspond and are successively fed through fixation hole and threaded hole, to enable fixed frame
It is fixedly connected with heat sink.
Further, Ceiling light further includes snoot and end cap；One side of the light source far from heat sink is arranged in snoot；End
Lid setting is provided with anti-dazzle light transmitting sheet in lampshade, in end cap.
Further, bindiny mechanism includes two or more circlip；Circlip is fixedly connected with lampshade.
Further, it is provided with internal screw thread on lampshade, the external screw thread matched with internal screw thread is provided on cooling mechanism.
Further, Ceiling light further includes luminance sensor；Luminance sensor be arranged on lampshade, and luminance sensor with
Driving power connection；Luminance sensor is used to detect the intensity of illumination of external environment.
Further, lampshade and cooling mechanism select aluminum alloy material.
Further, the utility model additionally provides a kind of Ceiling light component, and Ceiling light component includes fixing shell and more
A Ceiling light；Multiple Ceiling lights are fixedly connected with fixing shell；Multiple mounting holes are provided in fixing shell；Multiple Ceiling lights point
It is not correspondingly embedded in mounting hole.
Ceiling light provided by the utility model, in use, the LED chip that is connected on light source substrate and opposite
The motor that light source substrate two sides are arranged in can be exposed by mounting hole, and the light so as to issue LED chip distributes
It is connect out and convenient for light source with driving power；Light source substrate is fixedly connected by fixed frame with heat sink, keeps light source closely solid
Surely it is connected on heat sink, makes there is no gap between light source and cooling mechanism, the heat that light source generates does not need to pass through gap
In air transmitted, but directly by cooling mechanism conduct, can be improved the heat dissipation effect of light source in this way.Heat sink assembly is in
The setting of taper can further increase heat dissipation area.Lampshade and the dismountable connection type of cooling mechanism and bindiny mechanism
Setting can be convenient for users to disassembling, assembling and replacing structural member.
From the foregoing, it will be observed that the Ceiling light effectively enhances the capacity of heat transmission between light source and cooling mechanism, to extend
The service life of Ceiling light.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of Ceiling light provided by the embodiment of the utility model；
Fig. 2 is the Structure explosion diagram of Ceiling light provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of Ceiling light component provided by the embodiment of the utility model.
Icon: 1- lampshade；2- light source；3- fixed frame, 4- cooling mechanism；5- heat sink assembly；6- mounting hole；7- is fixed
Bolt；8- snoot；9- end cap；10- anti-dazzle light transmitting sheet；11- circlip；12- internal screw thread；13- external screw thread；14- is fixed outer
Shell；201- light source substrate；202-LED chip.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply opposite
Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the structural schematic diagram of Ceiling light provided by the embodiment of the utility model；Fig. 2 mentions for the utility model embodiment
The Structure explosion diagram of the Ceiling light of confession；As depicted in figs. 1 and 2, Ceiling light provided in this embodiment, including lampshade 1, light source 2, company
Connection mechanism, fixed frame 3, cooling mechanism 4 and driving power；Lampshade 1 is removably secured with cooling mechanism 4 and connect, and lampshade 1 is logical
It crosses bindiny mechanism and is removably secured with ceiling and is connect；Cooling mechanism 4 is including heat sink and dissipating for heat sink one side is arranged in
Backing component 5；Heat sink assembly 5 is tapered, and along the direction far from heat sink, the radius of taper is gradually increased；Fixed frame 3 is used
One side of the heat sink far from heat sink assembly 5 is connected in fixing 2 plate of light source；Light source 2 includes light source substrate 201, LED core
Piece 202 and electrode；Mounting hole 6 on fixed frame 3 is used for exposed LED chip 202 and electrode；Driving power is connect with electrode.
Wherein, fixed frame 3 is provided with installation groove close to one end of heat sink, and light source substrate 201 can be fastened on installation
In groove, relative displacement will not occur.Preferably, the consistency of thickness of the depth of installation groove and light source substrate 201.
LED is light emitting diode.
Ceiling light provided in this embodiment, including lampshade 1, light source 2, bindiny mechanism, fixed frame 3, cooling mechanism 4 and drive
Dynamic power supply；Lampshade 1 is removably secured with cooling mechanism 4 and connect, and lampshade 1 is removably secured by bindiny mechanism and ceiling
Connection；Cooling mechanism 4 includes heat sink and the heat sink assembly 5 that heat sink one side is arranged in；Heat sink assembly 5 is tapered, and
Along the direction far from heat sink, the radius of taper is gradually increased；Fixed frame 3 is used to the fixation of light source 2 being connected to heat sink separate
The one side of heat sink assembly 5；Light source 2 includes light source substrate 201, LED chip 202 and electrode；Mounting hole 6 on fixed frame 3 is used
In exposed LED chip 202 and electrode；Driving power is connect with electrode.In use, it is connected on light source substrate 201
LED chip 202 and the motor for being oppositely arranged on 201 two sides of light source substrate can be exposed by mounting hole 6, so as to make
The light that LED chip 202 issues comes out and connect convenient for light source 2 with driving power；Fixed frame 3 by light source substrate 201 with
Heat sink is fixedly connected, and is tightly fastened light source 2 and is connected on heat sink, makes that seam is not present between light source 2 and cooling mechanism 4
Gap, the heat that light source 2 generates are not needed through the air transmitted in gap, but are directly conducted by cooling mechanism 4, such energy
Enough improve the heat dissipation effect of light source 2.The tapered setting of heat sink assembly 5 can further increase heat dissipation area.1 He of lampshade
The setting of the dismountable connection type of cooling mechanism 4 and bindiny mechanism can be convenient for users to disassembling, assembling and replacing structural member.
From the foregoing, it will be observed that the Ceiling light effectively enhances the capacity of heat transmission between light source 2 and cooling mechanism 4, to prolong
The service life of Ceiling light is grown.
As depicted in figs. 1 and 2, on the basis of the above embodiments, further, heat sink assembly 5 includes multiple heat dissipations
Fin；Multiple radiating fin uniform intervals settings, and each radiating fin is wave-shaped.
In the present embodiment, in use, after heated, the air themperature contacted with its surface increases light radiating fin
Add, due to density contrast, hot-air flows out to outside Ceiling light along radiating fin, and the air outside Ceiling light is drawn into and swaps,
It ventilates smoothly, so that the heat that 2 plate of light source issues be distributed.In addition, wavy setting can enable heat radiating fin
Air around piece waits until uniformly to heat, and reinforces the hot exchange of cold air of air, accelerates the circulation of air, thus faster
It radiates.
On the basis of the above embodiments, further, fixed frame 3 is removably secured company by connector with heat sink
It connects.
Wherein, connector may include multiple buckles, and multiple buckles are fixed on fixed frame 3, be arranged on heat sink
There is the card slot matched with fixed frame 3.
In the present embodiment, dismountable connection type can be convenient for users to dismounting or replace structural member.
As shown in Figure 1, on the basis of the above embodiments, further, arranged symmetrically on fixed frame 3 there are two fixed
Hole, heat sink are correspondingly arranged there are two threaded hole；Connector includes two fixing bolts 7；Two fixing bolts 7 respectively correspond according to
It is secondary to be fed through fixation hole and threaded hole, so that fixed frame 3 be enabled to be fixedly connected with heat sink.
Wherein, fixation hole can be through-hole or blind hole.
In the present embodiment, in use, two fixing bolts 7 respectively correspond and are successively fed through fixation hole and screw thread
Hole, so that fixed frame 3 be enabled to be fixedly connected with heat sink.Bolted mode is easy to operate, and cost is relatively low, and stability compared with
It is high.
As shown in Figure 1, on the basis of the above embodiments, further, Ceiling light further includes snoot 8 and end cap 9；It is poly-
One side of the light source 2 far from heat sink is arranged in light shield 8；End cap 9 is arranged in lampshade 1, and anti-dazzle light transmission is provided in end cap 9
Piece 10.
Wherein, end cap 9 and lampshade 1 are removably secured connection, 9 company of being removably secured of anti-dazzle light transmitting sheet 10 and end cap
It connects.
In the present embodiment, in use, snoot 8 can be sent out LED chip 202 by way of reflecting or reflecting
Scattered light-ray condensing gets up, and improves the brightness of light source 2.Light is provide with out through anti-dazzle light transmitting sheet 10, and dazzle will not occur,
It will not there is a phenomenon where dazzling when direct projection eyes.
As depicted in figs. 1 and 2, on the basis of the above embodiments, further, bindiny mechanism includes two or more
Circlip 11；Circlip 11 is fixedly connected with lampshade 1.
In the present embodiment, during the installation process, user presses circlip 11, and lampshade 1 is embedded in ceiling, is then unclamped
Circlip 11, circlip 11 is since elastic force effect struts, so that Ceiling light is fixed on the ceiling.Two or more 11 energy of circlip
The enough stability for improving setting.
As shown in Figure 1, on the basis of the above embodiments, further, internal screw thread 12 is provided on lampshade 1, radiate machine
The external screw thread 13 matched with internal screw thread 12 is provided on structure 4.
In the present embodiment, the mode of threaded connection is easy to operate, and cost is relatively low, and high stability.
On the basis of the above embodiments, further, Ceiling light further includes luminance sensor；Luminance sensor setting exists
On lampshade 1, and luminance sensor is connect with driving power；Luminance sensor is used to detect the intensity of illumination of external environment.
In the present embodiment, luminance sensor being capable of real-time detection external world intensity of illumination.When extraneous intensity of illumination is higher, drive
The brightness of light source 2 is turned up to increase lighting effect in dynamic power supply；When extraneous intensity of illumination is lower, driving power turns down light source 2
Brightness is to save the consumption of electricity.
On the basis of the above embodiments, further, lampshade 1 and cooling mechanism 4 select aluminum alloy material.
In the present embodiment, the intensity of aluminium alloy is higher, and plasticity is preferable.
Fig. 3 is the structural schematic diagram of Ceiling light component provided by the embodiment of the utility model；As shown in Figure 1, Figure 2 and Fig. 3 institute
Show, on the basis of the above embodiments, further, the utility model additionally provides a kind of Ceiling light component, Ceiling light component
Including fixing shell 14 and multiple Ceiling lights；Multiple Ceiling lights are fixedly connected with fixing shell 14；It is provided in fixing shell 14
Multiple mounting holes 6；Multiple Ceiling lights, which respectively correspond, to be embedded in mounting hole 6.
Wherein, multiple mounting holes 6 are successively spaced setting.
In the present embodiment, multiple Ceiling lights are correspondingly embedded in multiple mounting holes 6 to fixing shell 14, in use process
In, the LED chip 202 being connected on light source substrate 201 can pass through peace with the motor for being oppositely arranged on 201 two sides of light source substrate
Dress hole 6 exposes, and the light so as to issue LED chip 202 comes out and connects convenient for light source 2 and driving power
It connects；Light source substrate 201 is fixedly connected by fixed frame 3 with heat sink, is tightly fastened light source 2 and is connected on heat sink, makes light source 2
Gap is not present between cooling mechanism 4, the heat that light source 2 generates is not needed through the air transmitted in gap, but directly
It is conducted by cooling mechanism 4, can be improved the heat dissipation effect of light source 2 in this way.The tapered setting of heat sink assembly 5 can be into
One step increases heat dissipation area.The setting of lampshade 1 and the dismountable connection type of cooling mechanism 4 and bindiny mechanism can facilitate
User's disassembling, assembling and replacing structural member.It is passed from the foregoing, it will be observed that the Ceiling light effectively enhances the heat between light source 2 and cooling mechanism 4
Ability is led, to extend the service life of Ceiling light component.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of Ceiling light characterized by comprising lampshade, light source, bindiny mechanism, fixed frame, cooling mechanism and driving electricity
Source；
The lampshade is removably secured with the cooling mechanism and connect, and the lampshade can by the bindiny mechanism and ceiling
Connection is removedly fixed；The cooling mechanism includes heat sink and the heat sink assembly that the heat sink one side is arranged in；It is described
Heat sink assembly is tapered, and along the direction far from the heat sink, the radius of taper is gradually increased；
The fixed frame is used to light source fixation being connected to one side of the heat sink far from the heat sink assembly；It is described
Light source includes light source substrate, LED chip and electrode；Mounting hole on the fixed frame is for the exposed LED chip and described
Electrode；The driving power is connect with the electrode.
2. Ceiling light according to claim 1, which is characterized in that the heat sink assembly includes multiple radiating fins；
Multiple radiating fin uniform intervals settings, and each radiating fin is wave-shaped.
3. Ceiling light according to claim 1, which is characterized in that the fixed frame and the heat sink can by connector
Connection is removedly fixed.
4. Ceiling light according to claim 3, which is characterized in that it is symmetrical arranged on the fixed frame there are two fixation hole,
The heat sink is correspondingly arranged there are two threaded hole；
The connector includes two fixing bolts；Two fixing bolts respectively correspond successively be fed through the fixation hole and
The threaded hole, so that the fixed frame be enabled to be fixedly connected with the heat sink.
5. Ceiling light according to claim 1, which is characterized in that further include snoot and end cap；
One side of the light source far from the heat sink is arranged in the snoot；The end cap is arranged in the lampshade, institute
It states and is provided with anti-dazzle light transmitting sheet in end cap.
6. Ceiling light according to claim 1, which is characterized in that the bindiny mechanism includes two or more circlip；
The circlip is fixedly connected with the lampshade.
7. Ceiling light according to claim 1, which is characterized in that be provided with internal screw thread, the heat dissipation machine on the lampshade
The external screw thread matched with the internal screw thread is provided on structure.
8. Ceiling light according to claim 1, which is characterized in that further include luminance sensor；
The luminance sensor is arranged on the lampshade, and the luminance sensor is connect with the driving power；It is described bright
Degree sensor is used to detect the intensity of illumination of external environment.
9. Ceiling light according to claim 1, which is characterized in that the lampshade and the cooling mechanism select aluminium alloy material
Matter.
10. a kind of Ceiling light component, which is characterized in that described in any item including fixing shell and multiple such as claim 1-9
Ceiling light；
Multiple Ceiling lights are fixedly connected with the fixing shell；Multiple mounting holes are provided in the fixing shell；It is multiple
The Ceiling light, which respectively corresponds, to be embedded in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780002.0U CN208475056U (en) | 2018-05-23 | 2018-05-23 | Ceiling light and Ceiling light component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780002.0U CN208475056U (en) | 2018-05-23 | 2018-05-23 | Ceiling light and Ceiling light component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475056U true CN208475056U (en) | 2019-02-05 |
Family
ID=65218497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820780002.0U Expired - Fee Related CN208475056U (en) | 2018-05-23 | 2018-05-23 | Ceiling light and Ceiling light component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475056U (en) |
-
2018
- 2018-05-23 CN CN201820780002.0U patent/CN208475056U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |