CN207486729U - A kind of LED ceiling lamp tool - Google Patents
A kind of LED ceiling lamp tool Download PDFInfo
- Publication number
- CN207486729U CN207486729U CN201721411895.3U CN201721411895U CN207486729U CN 207486729 U CN207486729 U CN 207486729U CN 201721411895 U CN201721411895 U CN 201721411895U CN 207486729 U CN207486729 U CN 207486729U
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- China
- Prior art keywords
- lamp holder
- magnet
- fixedly connected
- led ceiling
- lamp
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- 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.)
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model is related to LED illumination device technical fields, and disclose a kind of LED ceiling lamp tool, including lamp holder, lampshade and pcb board, open up fluted at the top of lamp holder, the side of groove is provided with the cushion block being fixedly connected at the top of lamp holder, the outer surface of cushion block offers through-hole, the bottom of lamp holder is provided with motor, and the output terminal of motor is fixedly connected with bull stick, flabellum is fixedly connected at the top of bull stick, the inside of lamp holder offers fluid chamber, and the bottom of lamp holder is provided with heat conductive rod.The utility model, played the role of by pin, the first magnet, the second magnet, card slot, holding hole, pull rod, spring and holding block to the device easy-to-dismount, and lamp holder and lampshade are flexibly connected by the first magnet and the second magnet, ensure that the installation place of lamp holder and lampshade does not have gap, the normal illumination of the device is prevented to influence during the entrance because dust and small worm, and has facilitated lamp holder and cleaned with lamp shade dismantling.
Description
Technical field
The utility model is related to LED illumination device technical field, specially a kind of LED ceiling lamp tool.
Background technology
LED ceiling lamp be it is a kind of using LED as light source, inside room, the appearance design of lamp is relatively put down for top,
Installation is against roof, and as adsorbing on roof, therefore referred to as LED ceiling lamp, the lampshade material of ceiling lamp is usually plastics and organic
Glass, glass lamp shade is seldom used.
The LED ceiling lamp product structure of the prior art is not reasonable, and gap, such lamp are easily generated between lamp holder and lampshade
It is easy in cover into dust, needs often to clear up, when clearing up ceiling lamp, since LED ceiling lamp is not easy to dismantle, torn open
Complexity is unloaded, improves the difficulty of cleaning, influences the service life and market value of ceiling lamp.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of LED ceiling lamp tool, has easy to disassemble etc. excellent
Point solves the problems, such as that LED ceiling lamp dismounting is complicated.
（Two）Technical solution
To realize above-mentioned easy-to-dismount purpose, the utility model provides following technical solution：A kind of LED ceiling lamp tool,
Including lamp holder, lampshade and pcb board, open up fluted at the top of lamp holder, the side of the groove, which is provided with, is fixedly connected on lamp holder
The cushion block at top, the outer surface of the cushion block offer through-hole, and the bottom of the lamp holder is provided with motor, the output of the motor
End is fixedly connected with bull stick, flabellum is fixedly connected at the top of the bull stick, the inside of the lamp holder offers fluid chamber, described
The bottom of lamp holder is provided with heat conductive rod, and one end of the heat conductive rod runs through fluid chamber and extends to the inner bottom wall of groove, the lamp
The side of seat is provided with the first magnet, and the inner wall of the lampshade side is provided with the second magnet, is provided at the top of the pcb board
Conductive rod, the bottom of the lamp holder are provided with installation convex block, and the bottom of the installation convex block offers spliced eye, the spliced eye
Inner roof wall be fixedly connected with power spring, the bottom of the power spring is fixedly connected with conductive reed, the conductive rod
Top is flexibly connected with the bottom of reed, and the side of the conductive rod offers card slot, and the side of the installation convex block is provided with
Pull rod, the outer surface of the pull rod are socketed with spring, and one end of the pull rod is fixedly connected with holding block, the appearance of the lampshade
Face is fixedly connected with dustproof membrane.
Preferably, the outer surface of the bull stick is socketed with bearing, and the bull stick is rotatablely connected by bearing and lamp holder.
Preferably, the bottom of the lamp holder is provided with pin, and one end of the pin is run through and extends to the top of lamp holder.
Preferably, the quantity of the fluid chamber is two, and two fluid chambers are set by symmetrical axial symmetry of the center line of bull stick
Put the both sides of bull stick.
Preferably, the heat conductive rod is copper post heat conductive rod, and the quantity of the heat conductive rod is two.
Preferably, first magnet is flexibly connected with the second magnet, and first magnet and the second magnet are annulus
Shape magnet.
Preferably, the pcb board is round pcb board, and the bottom of the pcb board is fixedly connected with connector, the pcb board
LED lamp bead is connected with by connector.
Preferably, the side of the spliced eye is provided with the holding hole being opened on installation convex block, one end of the spring
It is fixedly connected with the inner wall in holding hole.
（Three）Advantageous effect
Compared with prior art, the utility model provides a kind of LED ceiling lamp tool, has following advantageous effect：
1st, the LED ceiling lamp has, and passes through pin, the first magnet, the second magnet, card slot, holding hole, pull rod, spring and card
It puts block and plays the role of to the device easy-to-dismount, and lamp holder and lampshade are flexibly connected by the first magnet and the second magnet,
Ensure that the installation place of lamp holder and lampshade does not have gap, has prevented to influence the normal of the device during entrance because dust and small worm
Illumination, and facilitate lamp holder and cleaned with lamp shade dismantling, dust can be reduced by dustproof membrane and fallen on lampshade, reduce cleaning frequency
Rate.
2nd, the LED ceiling lamp has, and the device is played by motor, bull stick, bearing, flabellum, fluid chamber and heat conductive rod
The effect of heat dissipation, good by fluid chamber internal thermal conductivity and insulation inert fluid cool down to heat conductive rod, heat are passed
It is handed on lamp holder, increasing heat radiation area, the inert fluid in flabellum rotation and fluid chamber is driven to play the device by motor
The effect to radiate twice improves the heat dissipation effect of the device, can increase the air circulation in groove by cushion block and through-hole
Area, so that the heat dissipation effect of the device is more preferable.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is schematic enlarged-scale view at the utility model A.
In figure：1 lamp holder, 2 lampshades, 3 grooves, 4 cushion blocks, 5 through-holes, 6 motors, 7 bull sticks, 8 bearings, 9 flabellums, 10 pins, 11
Fluid chamber, 12 heat conductive rods, 13 first magnet, 14 second magnet, 15 pcb boards, 16 conductive rods, 17 installation convex blocks, 18 spliced eyes,
19 power springs, 20 reeds, 21 card slots, 22 holding holes, 23 pull rods, 24 springs, 25 holding blocks, 26 connectors, 27 LED lamp beads,
28 dustproof membranes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of LED ceiling lamp tool, including lamp holder 1, lampshade 2 and pcb board 15, the top of lamp holder 1 opens up
Fluted 3, the side of groove 3 is provided with the cushion block 4 for being fixedly connected on 1 top of lamp holder, and the outer surface of cushion block 4 offers through-hole 5,
The ventilation area in groove 3 can be increased by cushion block 4 and through-hole 5, so that the heat dissipation effect of the device is more preferable, lamp
The bottom of seat 1 is provided with motor 6, and the output terminal of motor 6 is fixedly connected with bull stick 7, and the outer surface of bull stick 7 is socketed with bearing 8, turns
Bar 7 is rotatablely connected by bearing 8 and lamp holder 1, and the top of bull stick 7 is fixedly connected with flabellum 9, and the bottom of lamp holder 1 is provided with pin
10, one end of pin 10 is run through and extends to the top of lamp holder 1, and the inside of lamp holder 1 offers fluid chamber 11, the number of fluid chamber 11
It is two, and two fluid chambers 11 are symmetrical arranged the both sides of bull stick 7 using the center line of bull stick 7 as symmetry axis to measure, and the bottom of lamp holder 1 is set
Be equipped with heat conductive rod 12, heat conductive rod 12 is copper post heat conductive rod, and the quantity of heat conductive rod 12 is two, by motor 6, bull stick 7, bearing 8,
Flabellum 9, fluid chamber 11 and heat conductive rod 12 play the role of heat dissipation to the device, it is good by 11 internal thermal conductivity of fluid chamber and
The inert fluid of insulation cools down to heat conductive rod 12, transfers heat on lamp holder 1, increasing heat radiation area, heat conductive rod 12
One end runs through fluid chamber 11 and extends to the inner bottom wall of groove 3, is driven by motor 6 lazy in the rotation of flabellum 9 and fluid chamber 11
Property liquid plays the device effect to radiate twice, improves the heat dissipation effect of the device, the side of lamp holder 1 is provided with first
Magnet 13, the inner wall of 2 side of lampshade are provided with the second magnet 14, and the first magnet 13 is flexibly connected with the second magnet 14, the first magnetic
13 and second magnet 14 of iron is circular ring magnet, and lamp holder 1 and lampshade 2 pass through 14 activity of the first magnet 13 and the second magnet
Connection, ensure that lamp holder 1 and the installation place of lampshade 2 do not have gap, has prevented to influence the device during entrance because dust and small worm
Normal illumination, and facilitate lamp holder 1 and 2 disassembly, cleaning of lampshade, the top of pcb board 15 is provided with conductive rod 16, lamp holder 1
Bottom be provided with installation convex block 17, the bottom of installation convex block 17 offers spliced eye 18, and the inner roof wall of spliced eye 18, which is fixed, to be connected
Power spring 19 is connected to, the bottom of power spring 19 is fixedly connected with conductive reed 20, top and the reed 20 of conductive rod 16
Bottom is flexibly connected, and the side of conductive rod 16 offers card slot 21, and the side of spliced eye 18, which is provided with, is opened in installation convex block 17
On holding hole 22, installation convex block 17 side be provided with pull rod 23, the outer surface of pull rod 23 is socketed with spring 24, spring 24
One end is fixedly connected with the inner wall in holding hole 22, and one end of pull rod 23 is fixedly connected with holding block 25, and pcb board 15 is circle PCB
Plate, it is right by pin 10, the first magnet 13, the second magnet 14, card slot 21, holding hole 22, pull rod 23, spring 24 and holding block 25
The device plays the role of easy-to-dismount, and the bottom of pcb board 15 is fixedly connected with connector 26, and pcb board 15 passes through connector 26
LED lamp bead 27 is connected with, the outer surface of lampshade 2 is fixedly connected with dustproof membrane 28, and dust can be reduced by dustproof membrane 28
It falls on lampshade 2, reduces cleaning frequency.
When in use, which has, and is first mounted on LED lamp bead 27 on the connector 26 of 15 bottom of pcb board, draws
For dynamic pull rod 23 until conductive rod 16 injects spliced eye 18 and contacted with reed 20, loosening pull rod 23 makes holding block 25 stick into card slot 21
It is interior, then lamp holder 1 is mounted on the roof in room by pin 10, make the top of cushion block 4 and the roof in house come into full contact with for
Only, it attracts each other finally by the first magnet 13 and the second magnet 14 and lampshade 2 is mounted on lamp holder 1, damaged in LED lamp bead 27
When by pull pull rod 23 remove pcb board 15 replace LED lamp bead 27.
In conclusion the LED ceiling lamp has, pass through motor 6, bull stick 7, bearing 8, flabellum 9, fluid chamber 11 and heat conductive rod 12
Play the role of heat dissipation to the device, good by 11 internal thermal conductivity of fluid chamber and insulation inert fluid is to heat conductive rod 12
Cool down, transfer heat on lamp holder 1, increasing heat radiation area, driven in the rotation of flabellum 9 and fluid chamber 11 by motor 6
Inert fluid the effect to radiate twice is played to the device, improve the heat dissipation effect of the device, pass through cushion block 4 and through-hole 5
The ventilation area in groove 3 can be increased, so that the heat dissipation effect of the device is more preferable.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of LED ceiling lamp tool, including lamp holder（1）, lampshade（2）And pcb board（15）, it is characterised in that：Lamp holder（1）Top
It opens up fluted（3）, the groove（3）Side be provided with and be fixedly connected on lamp holder（1）The cushion block at top（4）, the cushion block
（4）Outer surface offer through-hole（5）, the lamp holder（1）Bottom be provided with motor（6）, the motor（6）Output terminal consolidate
Surely it is connected with bull stick（7）, the bull stick（7）Top be fixedly connected with flabellum（9）, the lamp holder（1）Inside offer liquid
Body cavity（11）, the lamp holder（1）Bottom be provided with heat conductive rod（12）, the heat conductive rod（12）One end run through fluid chamber（11）
And extend to groove（3）Inner bottom wall, the lamp holder（1）Side be provided with the first magnet（13）, the lampshade（2）Side
Inner wall is provided with the second magnet（14）, the pcb board（15）Top be provided with conductive rod（16）, the lamp holder（1）Bottom
It is provided with installation convex block（17）, the installation convex block（17）Bottom offer spliced eye（18）, the spliced eye（18）It is interior
Roof is fixedly connected with power spring（19）, the power spring（19）Bottom be fixedly connected with conductive reed（20）, it is described
Conductive rod（16）Top and reed（20）Bottom flexible connection, the conductive rod（16）Side offer card slot（21）,
The installation convex block（17）Side be provided with pull rod（23）, the pull rod（23）Outer surface be socketed with spring（24）, it is described
Pull rod（23）One end be fixedly connected with holding block（25）, the lampshade（2）Outer surface be fixedly connected with dustproof membrane（28）.
2. a kind of LED ceiling lamp tool according to claim 1, it is characterised in that：The bull stick（7）Outer surface be socketed with
Bearing（8）, the bull stick（7）Pass through bearing（8）With lamp holder（1）Rotation connection.
3. a kind of LED ceiling lamp tool according to claim 1, it is characterised in that：The lamp holder（1）Bottom be provided with pin
Nail（10）, the pin（10）One end run through and extend to lamp holder（1）Top.
4. a kind of LED ceiling lamp tool according to claim 1, it is characterised in that：The fluid chamber（11）Quantity be two
It is a, and two fluid chambers（11）With bull stick（7）Center line be symmetrical arranged bull stick for symmetry axis（7）Both sides.
5. a kind of LED ceiling lamp tool according to claim 1, it is characterised in that：The heat conductive rod（12）For copper post heat conduction
Stick, the heat conductive rod（12）Quantity be two.
6. a kind of LED ceiling lamp tool according to claim 1, it is characterised in that：First magnet（13）With the second magnetic
Iron（14）Flexible connection, first magnet（13）With the second magnet（14）It is circular ring magnet.
7. a kind of LED ceiling lamp tool according to claim 1, it is characterised in that：The pcb board（15）For round pcb board,
The pcb board（15）Bottom be fixedly connected with connector（26）, the pcb board（15）Pass through connector（26）It is connected with
LED lamp bead（27）.
8. a kind of LED ceiling lamp tool according to claim 1, it is characterised in that：The spliced eye（18）Side setting
It is opened in installation convex block（17）On holding hole（22）, the spring（24）One end and holding hole（22）Inner wall fix connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721411895.3U CN207486729U (en) | 2017-10-29 | 2017-10-29 | A kind of LED ceiling lamp tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721411895.3U CN207486729U (en) | 2017-10-29 | 2017-10-29 | A kind of LED ceiling lamp tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207486729U true CN207486729U (en) | 2018-06-12 |
Family
ID=62478002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721411895.3U Expired - Fee Related CN207486729U (en) | 2017-10-29 | 2017-10-29 | A kind of LED ceiling lamp tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207486729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163247A (en) * | 2018-08-16 | 2019-01-08 | 芜湖左舒电子商务有限公司 | A kind of LED street lamp of easy-to-mount water proof and dust proof high efficiency and heat radiation |
-
2017
- 2017-10-29 CN CN201721411895.3U patent/CN207486729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163247A (en) * | 2018-08-16 | 2019-01-08 | 芜湖左舒电子商务有限公司 | A kind of LED street lamp of easy-to-mount water proof and dust proof high efficiency and heat radiation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |