CN207421898U - A kind of LED light with fast quick-detach and heat sinking function - Google Patents
A kind of LED light with fast quick-detach and heat sinking function Download PDFInfo
- Publication number
- CN207421898U CN207421898U CN201721331479.2U CN201721331479U CN207421898U CN 207421898 U CN207421898 U CN 207421898U CN 201721331479 U CN201721331479 U CN 201721331479U CN 207421898 U CN207421898 U CN 207421898U
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- lampshade
- detach
- sealing drum
- led light
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED light with fast quick-detach and heat sinking function, including fixed seat, lampshade, fixed column, luminescent lamp, contract the body that rises, it is opened up in fixed seat fluted, the second permanent magnet is bonded in groove, spring is bonded on second permanent magnet, fixed column is welded on spring, the free end of fixed column is welded with bearing, the first permanent magnet is welded on bearing, lampshade is connected by fixed column and the first permanent magnet with fixed seat, the both sides of lampshade offer the dissipating cover of axis connection, dissipating cover rises by body in the same horizontal line with contracting, contracting rise body include sealing drum and piston rod, sealing drum is fixed by screws in the bottom of lampshade, piston rod is connected with sealing drum, luminescent lamp is mounted in lampshade, luminescent lamp is connected by aluminium flake with sealing drum.The utility model is simple in structure, and design is reasonable；The contracting physical efficiency that rises radiates in time to lampshade, and the design of the first permanent magnet and the second permanent magnet is easy to the fast quick-detach of lampshade.
Description
Technical field
The utility model is related to the LED field more particularly to a kind of LED light with fast quick-detach and heat sinking function.
Background technology
LED is a kind of solid state semiconductor devices that can convert electrical energy into visible ray, it can directly convert electricity
For light, LED has the advantages that efficient, energy saving, long lifespan, therefore LED light is welcome be subject to most people, and existing LED light is more
Wall top is fixed on using swell fixture, is not easy to be dismantled, the luminous heat generated is not easy to be diffused LED light for a long time.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of LED light with fast quick-detach and heat sinking function
Technical problem.
The utility model uses following technical scheme to achieve the above object：
A kind of LED light with fast quick-detach and heat sinking function, including fixed seat, lampshade, fixed column, luminescent lamp, contracting
Rise body, opens up fluted in the fixed seat, and the second permanent magnet is bonded in groove, spring is bonded on the second permanent magnet, Gu
Fixed column is welded on spring, and the free end of fixed column is welded with bearing, and the first permanent magnet, the first permanent magnet energy are welded on bearing
360 ° of rotations of progress under the action of bearing, first permanent magnet and the second permanent magnet are each split into N poles and S poles, institute
It states lampshade to be connected with fixed seat by fixed column and the first permanent magnet, the both sides of lampshade offer the dissipating cover of axis connection, heat dissipation
Lid rises by body in the same horizontal line with contracting, and the contracting body that rises includes sealing drum and piston rod, and sealing drum is fixed by screws in lamp
The bottom of cover, piston rod are connected with sealing drum, and piston rod can be moved back and forth along sealing drum, and the luminescent lamp is mounted on
In lampshade, luminescent lamp is connected by aluminium flake with sealing drum.
Preferably, nitrogen is filled in the sealing drum.
Preferably, the fixed seat and fixed column are made of aluminum alloy material.
Preferably, the dissipating cover can only be opened outwards.
Preferably, the bottom of first permanent magnet is equipped with Fixed latches.
Compared with prior art, the utility model has the following advantages：The utility model is simple in structure, and design is reasonable；Hair
The heat transfer that light lamp body generates is to sealing drum, and the nitrogen adsorption heat expansion in sealing drum, piston rod is under the action of nitrogen
It is displaced outwardly, piston rod opens dissipating cover to improve the heat-sinking capability of lampshade；When needing that lampshade is fixed, rotation
Turn the first permanent magnet the N poles of the first permanent magnet and S poles and the S poles of the second permanent magnet and N is extremely corresponding, under the action of magnet
Lampshade is fixed in fixed seat, when needing to dismantle lampshade, by the S poles of the first permanent magnet and N poles and the S poles of the second permanent magnet
Extremely corresponding with N, magnet repels each other the dismounting for being easy to lampshade.
Description of the drawings
Fig. 1 is the LED light schematic diagram that the utility model has fast quick-detach and heat sinking function.
Fig. 2 is that the lampshade for the LED light that the utility model has fast quick-detach and heat sinking function opens schematic diagram.
Fig. 3 is the fixed seat schematic diagram for the LED light that the utility model has fast quick-detach and heat sinking function.
Fig. 4 is that the contracting for the LED light that the utility model has fast quick-detach and heat sinking function is risen body sectional view.
In figure：1st, fixed column, 2, dissipating cover, the 3, first permanent magnet, 4, lampshade, 5, fixed seat, 6, luminescent lamp, 7, piston
Bar, 8, sealing drum, 9, spring, 10, groove, the 11, second permanent magnet.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figs 1-4, a kind of LED light with fast quick-detach and heat sinking function, including fixed seat 5, lampshade 4, is fixed
Column 1, luminescent lamp 6, contract the body that rises, and fluted 10 are opened up in the fixed seat 5, the second permanent magnet 11 is bonded in groove 10, the
Spring 9 is bonded on two permanent magnets 11, fixed column 1 is welded on spring 9, and the free end of fixed column 1 is welded with bearing, on bearing
The first permanent magnet 3 is welded with, the first permanent magnet 3 can carry out 360 ° of rotations, the bottom peace of the first permanent magnet under the action of bearing
Equipped with Fixed latches, Fixed latches can prevent the first permanent magnet own rotation, 3 and second permanent magnet 11 of the first permanent magnet
N poles and S poles are each split into, the lampshade 4 is connected by 1 and first permanent magnet 3 of fixed column with fixed seat 5, the both sides of lampshade 4
Offer the dissipating cover 2 of axis connection, dissipating cover 2 rises by body in the same horizontal line with contracting, and the contracting body that rises includes sealing drum 8 and living
Stopper rod 7, sealing drum 8 are fixed by screws in the bottom of lampshade 4, and nitrogen is filled in sealing drum, and piston rod 7 is connected with sealing drum 8,
And piston rod 7 can be moved back and forth along sealing drum 8, the luminescent lamp 6 is mounted in lampshade 4, and luminescent lamp 6 passes through aluminium flake
It is connected with sealing drum 8.
Utility model works principle：First fixed seat 5 is fixed on by setscrew in wall top, rotates the first permanent magnet
3 is extremely corresponding by the N poles of the first permanent magnet 3 and S poles and the S poles of the second permanent magnet 11 and N, by lampshade 4 under the attraction of magnet
It is fixed in fixed seat 5, carries out light emission operation using luminescent lamp 6, the heat transfer that luminescent lamp 6 generates is close to sealing drum 8
Nitrogen adsorption heat expansion in envelope 8, piston rod 7 is displaced outwardly under the action of nitrogen, piston rod 7 by dissipating cover 2 open from
And the heat-sinking capability of lampshade is improved, when needing lamp removal 4, by the S poles of the first permanent magnet 3 and N poles and the second permanent magnet 11
S poles and N it is extremely corresponding, magnet repels each other the dismounting for being easy to lampshade 4.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With new introduction, in the case where not departing from the principle of the utility model with spirit, the change that is carried out to embodiment is repaiied
Change, replace and modification is still fallen within the scope of protection of the utility model.
Claims (5)
1. a kind of LED light with fast quick-detach and heat sinking function, including fixed seat（5）, lampshade（4）, fixed column（1）, shine
Lamp body（6）, contracting rises body, which is characterized in that the fixed seat（5）On open up it is fluted（10）, groove（10）Inside it is bonded with second
Permanent magnet（11）, the second permanent magnet（11）On be bonded with spring（9）, fixed column（1）It is welded on spring（9）On, fixed column（1）'s
Free end is welded with bearing, and the first permanent magnet is welded on bearing（3）, the first permanent magnet（3）It can be carried out under the action of bearing
360 ° of rotations, first permanent magnet（3）And second permanent magnet（11）Be each split into N poles and S poles, the lampshade（4）It is logical
Cross fixed column（1）With the first permanent magnet（3）With fixed seat（5）Connection, lampshade（4）Both sides offer the dissipating cover of axis connection
（2）, dissipating cover（2）Rise by body in the same horizontal line with contracting, it is described contracting rise body include sealing drum（8）And piston rod（7）, sealing drum
（8）It is fixed by screws in lampshade（4）Bottom, piston rod（7）With sealing drum（8）Connection, and piston rod（7）It can be along sealing drum
（8）It is moved back and forth, the luminescent lamp（6）Mounted on lampshade（4）It is interior, luminescent lamp（6）Pass through aluminium flake and sealing drum（8）
Connection.
2. a kind of LED light with fast quick-detach and heat sinking function according to claim 1, which is characterized in that described close
Sealed tube（8）Inside fill nitrogen.
3. a kind of LED light with fast quick-detach and heat sinking function according to claim 1, which is characterized in that described solid
Reservation（5）And fixed column（1）It is made of aluminum alloy material.
4. a kind of LED light with fast quick-detach and heat sinking function according to claim 1, which is characterized in that described to dissipate
Heat lid（2）It can only outwards open.
5. a kind of LED light with fast quick-detach and heat sinking function according to claim 1, which is characterized in that described the
One permanent magnet（3）Bottom Fixed latches are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331479.2U CN207421898U (en) | 2017-10-16 | 2017-10-16 | A kind of LED light with fast quick-detach and heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331479.2U CN207421898U (en) | 2017-10-16 | 2017-10-16 | A kind of LED light with fast quick-detach and heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421898U true CN207421898U (en) | 2018-05-29 |
Family
ID=62311568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721331479.2U Expired - Fee Related CN207421898U (en) | 2017-10-16 | 2017-10-16 | A kind of LED light with fast quick-detach and heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099332A (en) * | 2018-06-28 | 2018-12-28 | 廖志敏 | Remove desk lamp convenient to lay |
| CN111219632A (en) * | 2020-03-13 | 2020-06-02 | 邵修立 | Breathing type heat dissipation lamp |
-
2017
- 2017-10-16 CN CN201721331479.2U patent/CN207421898U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099332A (en) * | 2018-06-28 | 2018-12-28 | 廖志敏 | Remove desk lamp convenient to lay |
| CN111219632A (en) * | 2020-03-13 | 2020-06-02 | 邵修立 | Breathing type heat dissipation lamp |
| CN111219632B (en) * | 2020-03-13 | 2022-01-25 | 广东三志照明有限公司 | Breathing type heat dissipation lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20201016 |