CN207702289U - LED double-layer ceiling lamps - Google Patents
LED double-layer ceiling lamps Download PDFInfo
- Publication number
- CN207702289U CN207702289U CN201721782308.1U CN201721782308U CN207702289U CN 207702289 U CN207702289 U CN 207702289U CN 201721782308 U CN201721782308 U CN 201721782308U CN 207702289 U CN207702289 U CN 207702289U
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- lamp bar
- mounting ring
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- lower layer
- upper layer
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
LED double-layer ceiling lamps, LED lamp bar, power drives including chassis, on chassis and lampshade, it is characterized in that the LED lamp panel component is formed by upper layer annular lamp bar, with lower layer's annular lamp bar of upper layer annular lamp bar co-axially align and holder, upper layer annular lamp bar, lower layer's annular lamp bar and the power drives are installed on holder, and the lamp bead of upper layer annular lamp bar and lower layer's annular lamp bar is in staggered distribution in an axial direction.There is the utility model the double-deck lamp bar, illuminating effect more preferably, to improve the radiating efficiency of lamp bead in lamp bar, improve the radiating efficiency of ceiling lamp, facilitate the installation of power drives and retract, and structural stability is good, and cabling is convenient, be conducive to combination and the part replacement of ceiling lamp.
Description
Technical field
The utility model is related to a kind of LED double-layer ceiling lamps, belong to LED light source domain.
Background technology
In recent years, along with the promotion of LED chip luminous efficiency, the reduction of relative cost, LED encapsulation technologies improve with
And the development of illumination application technology, it is grown rapidly using LED as the illuminating product of core light source, it is universal from market increasingly to connect
Closely.According to global LED industry development, it is contemplated that LED semiconductor lightings will make global electric consumption on lighting reduce half, power savings advantages
Clearly.In addition to energy saving, LED belongs to green at other many aspects also superior to conventional incandescent, fluorescent lamp, energy-saving lamp, such as LED
Colour circle protects light source, and the harmful substances such as mercury-free, lead do not pollute the environment, and light efficiency is high, and colour rendering is good, and the startup time is fast, unlike general
It is longer etc. that logical fluorescent tube starts the time.Therefore, LED illumination will occupy market from now on, replace traditional lighting.
Ceiling lamp as LED lamp also by be the following room lighting main product.And existing LED ceiling lamp, knot
Structure is single, luminous efficiency is not high, therefore ceiling lamp also has prodigious room for promotion in structure and luminous efficiency.
Utility model content
LED double-layer ceiling lamps provided by the utility model have the double-deck lamp bar, and illuminating effect and radiating efficiency are more preferably.
In order to achieve the above objectives, the technical solution adopted in the utility model is：
LED double-layer ceiling lamps, including chassis, the LED lamp bar on chassis, power drives and lampshade, feature
It is lower layer annular lamp bar and branch of the LED lamp panel component by upper layer annular lamp bar and upper layer annular lamp bar co-axially align
Frame forms, and the upper layer annular lamp bar, lower layer's annular lamp bar and power drives are installed on holder, and upper layer annular lamp bar
It is in staggered distribution in an axial direction with the lamp bead of lower layer annular lamp bar.
Preferably, the holder includes for installing the upper layer mounting ring of upper layer circular lamp item, for installing lower layer's ring
Lower layer's mounting ring of shape lamp bar, the connector one for connecting upper layer mounting ring and lower layer's mounting ring and for placing power drives
Central cassette, the upper layer mounting ring and the distribution of lower layer mounting ring co-axially align, the internal diameter of upper layer mounting ring are more than lower layer's peace
The outer diameter of ring is filled, central cassette is arranged in the inner ring of lower layer's mounting ring.
Preferably, the quantity of the connector one is at least three, and is circumferentially evenly spaced on along upper layer mounting ring.
Preferably, the central cassette is connect by connector two with lower layer mounting ring, and the quantity of connector two is at least
Three, and be circumferentially evenly spaced on along lower layer's mounting ring.
Preferably, the lamp bead hole stretched out for the lamp bead in the annular lamp bar of upper layer is provided in the upper layer mounting ring, under
It is also provided with the lamp bead hole stretched out for the lamp bead in lower layer's annular lamp bar, mounting ring and lower layer's mounting ring on upper layer in layer mounting ring
On be provided with for accommodating the groove for connecing lamp bar connecting terminal.
Preferably, it is all had in the upper layer mounting ring and lower layer's mounting ring along vertically to the positioning column of setting, it is described
Upper layer annular lamp bar and lower layer's annular lamp bar be located in upper layer mounting ring and lower layer's mounting ring by positioning column respectively.
Preferably, there is the turnbuckle that can coordinate with screw on the connector one.
The utility model has the beneficial effects that：
And the lamp bead edge of upper layer annular lamp bar and lower layer's annular lamp bar 1, including upper layer annular lamp bar and lower layer's annular lamp bar,
Distribution is axially offset, the light-emitting zone of levels annular lamp bar is unaffected, that is, has the double-deck lamp bar, illuminating effect is more preferably.
2, holder includes upper layer mounting ring and lower layer's mounting ring, and bilayer setting increases the heat-dissipating space of lamp bar, improves lamp bar
The radiating efficiency of middle lamp bead improves the radiating efficiency of ceiling lamp.
3, power drives are placed in the central cassette of holder, facilitate the installation of power drives and retracted.
4, structural stability is good, and cabling is convenient, is conducive to combination and the part replacement of ceiling lamp.
Description of the drawings
Fig. 1 is the structural schematic diagram of the LED double-layer ceiling lamps in specific implementation mode.
Fig. 2 is the structural schematic diagram of holder.
Specific implementation mode
The utility model will be further described by drawings and examples below.
As shown in Figure 1 to Figure 2, LED double-layer ceiling lamps, including chassis 1, mounted in the One On The Chassis LED lamp bar 2, electricity
Source driving 3 and lampshade 4, it is characterised in that the LED lamp panel component 2 is by upper layer annular lamp bar 21 and upper layer annular lamp bar 21
The lower layer's annular lamp bar 22 and holder 23 of co-axially align form, the upper layer annular lamp bar 21, lower layer's annular lamp bar 22 and electricity
Source driving 3 is installed on holder 23, and the lamp bead of upper layer annular lamp bar 21 and lower layer's annular lamp bar 22 is in staggered distribution in an axial direction.
From figure 1 it appears that upper layer annular lamp bar 21 and lower layer's annular lamp bar 22, are mounted on holder 23, upper layer ring
The internal diameter of shape lamp bar 21 is more than 22 internal diameter of substratum annular lamp bar, makes the lamp bead edge of upper layer annular lamp bar 21 and lower layer's annular lamp bar 22
Distribution is axially offset, the light-emitting zone of levels annular lamp bar is unaffected, that is, has the double-deck lamp bar, more illuminating effect.And
And the double-deck setting increases the heat-dissipating space of lamp bar, improves the radiating efficiency of lamp bead in lamp bar, improves the radiating efficiency of ceiling lamp.
Wherein, the holder 23 includes for installing the upper layer mounting ring 23.1 of upper layer circular lamp item 21, for installing
Lower layer's mounting ring 23.2 of lower layer's annular lamp bar 22, the connector for connecting upper layer mounting ring 23.1 and lower layer's mounting ring 23.2
One 23.3 and the central cassette 23.4 for placing power drives 3, the upper layer mounting ring 23.1 and lower layer's mounting ring 23.2 are same
Axis aligned fashion, the internal diameter of upper layer mounting ring 21.1 are more than the outer diameter of lower layer's mounting ring 21.2, and central cassette 23.4 is arranged in lower layer
In the inner ring of mounting ring 23.2.Power drives 3 are placed in central cassette 23.4, retract and replace quite convenient and simple, upper layer installation
Ring 23.2 effectively supports upper layer annular lamp bar 21, and lower layer's mounting ring 23.2 is effectively propped up with lower layer annular lamp bar 22
Support, the installation of lamp bar are also quite convenient and simple.
Wherein, the quantity of the connector 1 is at least three, and between upper layer mounting ring 23.1 is circumferential uniformly
Every distribution, the structural stability between upper layer mounting ring 23.1 and lower layer's mounting ring 23.2 is improved.
Wherein, the central cassette 23.4 is connect by connector 2 23.5 with lower layer mounting ring 23.2, connector two
23.5 quantity is at least three, and is circumferentially evenly spaced on, improves central cassette 23.4 and connect along lower layer's mounting ring 23.2
Structural stability between part 2 23.5.
Wherein, the lamp bead hole stretched out for the lamp bead in upper layer annular lamp bar 21 is provided in the upper layer mounting ring 23.1
A is also provided with the lamp bead hole A stretched out for the lamp bead in lower layer's annular lamp bar 22 in lower layer's mounting ring 23.2, in upper layer mounting ring
23.1 and lower layer's mounting ring 23.2 on be provided with for accommodating the groove B for connecing lamp bar connecting terminal, upper layer annular lamp bar 21 and under
The pearl item of layer annular lamp bar 22 is stretched out from the A of lamp bead hole respectively, and connecting terminal and wiring are advised and set in groove B, upper layer ring
The structural stability that shape lamp bar 21 and lower layer's annular lamp bar 22 are installed is more preferable, and cabling is more convenient.
Wherein, it is all had along vertically to the positioning column of setting in the upper layer mounting ring 23.1 and lower layer's mounting ring 23.2
C, the upper layer annular lamp bar 21 and lower layer's annular lamp bar 22 are located in upper layer mounting ring 23.1 under by positioning column C respectively
In layer mounting ring 23.2.When installing upper layer circular lamp item 21 and lower layer's annular lamp bar 22, first in upper layer annular lamp bar 21 and lower layer
Location hole corresponding with positioning column C is opened up in annular lamp bar 22, positioning column C is run through above-mentioned location hole, then melted using heat
Device positioning column C-terminal portion heat is melted it is upset, can be effectively fixed by upper layer annular lamp bar 21 and lower layer's annular lamp bar 22 to push down lamp bar
Position.
Wherein, there is the turnbuckle 23.31 that can coordinate with screw, screw passes through turnbuckle on the connector 1
23.31 fix with chassis 1.
The advantages of above-described LED double-layer ceiling lamps is：
1, there is the double-deck lamp bar, illuminating effect is more preferably.
2, the radiating efficiency for improving lamp bead in lamp bar, improves the radiating efficiency of ceiling lamp.
3, facilitate the installation of power drives and retract.
4, structural stability is good, and cabling is convenient, is conducive to combination and the part replacement of ceiling lamp.
The technical solution of the utility model embodiment is completely described above in association with attached drawing, it should be noted that being retouched
The embodiment stated is only the utility model a part of the embodiment, makes to be based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without making creative work belongs to the utility model guarantor
The range of shield.
Claims (7)
1.LED double-layer ceiling lamps, including chassis（1）, be mounted in chassis（1）On LED lamp bar（2）, power drives（3）And lamp
Cover（4）, it is characterised in that the LED lamp panel component（2）By upper layer annular lamp bar（21）And upper layer annular lamp bar（21）Coaxially
Lower layer's annular lamp bar of alignment（22）And holder（23）Composition, the upper layer annular lamp bar（21）, lower layer's annular lamp bar（22）
And power drives（3）It is installed in holder（23）On, and upper layer annular lamp bar（21）With lower layer's annular lamp bar（22）Lamp bead edge
Axially offset distribution.
2. LED double-layer ceiling lamps according to claim 1, it is characterised in that the holder（23）Including being used to install
The annular lamp bar of layer（21）Upper layer mounting ring（23.1）, for installing lower layer's annular lamp bar（22）Lower layer's mounting ring（23.2）、
For connecting upper layer mounting ring（23.1）With lower layer's mounting ring（23.2）Connector one（23.3）With for placing power drives
（3）Central cassette（23.4）, the upper layer mounting ring（23.1）With lower layer's mounting ring（23.2）Co-axially align is distributed, upper layer peace
Fill ring（21.1）Internal diameter be more than lower layer's mounting ring（21.2）Outer diameter, central cassette（23.4）It is arranged in lower layer's mounting ring（23.2）
Inner ring in.
3. LED double-layer ceiling lamps according to claim 2, it is characterised in that the connector one（23.3）Quantity be
At least three, and along upper layer mounting ring（23.1）Circumferentially it is evenly spaced on.
4. LED double-layer ceiling lamps according to claim 2, it is characterised in that the central cassette（23.4）Pass through connector
Two（23.5）With lower layer's mounting ring（23.2）Connection, connector two（23.5）Quantity be at least three, and along lower layer's mounting ring
（23.2）Circumferentially it is evenly spaced on.
5. LED double-layer ceiling lamps according to claim 2, it is characterised in that the upper layer mounting ring（23.1）On be provided with
For upper layer annular lamp bar（21）In lamp bead stretch out lamp bead hole（A）, lower layer's mounting ring（23.2）On be also provided with for lower layer
Annular lamp bar（22）In lamp bead stretch out lamp bead hole（A）, in upper layer mounting ring（23.1）With lower layer's mounting ring（23.2）It is upper equal
It is provided with for accommodating the groove for connecing lamp bar connecting terminal（B）.
6. LED double-layer ceiling lamps according to claim 2, it is characterised in that the upper layer mounting ring（23.1）And lower layer
Mounting ring（23.2）On all have along vertically to the positioning column of setting（C）, the upper layer annular lamp bar（21）With lower layer's annular
Lamp bar（22）Upper layer mounting ring is located in by positioning column respectively（23.1）With lower layer's mounting ring（23.2）On.
7. LED double-layer ceiling lamps according to claim 3, it is characterised in that the connector one（23.3）Above having can
With the turnbuckle of screw cooperation（23.31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721782308.1U CN207702289U (en) | 2017-12-19 | 2017-12-19 | LED double-layer ceiling lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721782308.1U CN207702289U (en) | 2017-12-19 | 2017-12-19 | LED double-layer ceiling lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702289U true CN207702289U (en) | 2018-08-07 |
Family
ID=63027289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721782308.1U Active CN207702289U (en) | 2017-12-19 | 2017-12-19 | LED double-layer ceiling lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207702289U (en) |
-
2017
- 2017-12-19 CN CN201721782308.1U patent/CN207702289U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Led double-layer ceiling lamp Effective date of registration: 20211122 Granted publication date: 20180807 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230807 Granted publication date: 20180807 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |