CN207880593U - A kind of heat-conducting type LED spotlight - Google Patents
A kind of heat-conducting type LED spotlight Download PDFInfo
- Publication number
- CN207880593U CN207880593U CN201820253545.7U CN201820253545U CN207880593U CN 207880593 U CN207880593 U CN 207880593U CN 201820253545 U CN201820253545 U CN 201820253545U CN 207880593 U CN207880593 U CN 207880593U
- Authority
- CN
- China
- Prior art keywords
- lamp cup
- heat
- light source
- source board
- glass outer
- 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 heat-conducting type LED spotlights, including the Lamp cup made of heat radiating metal, light source board, lens and glass outer, the Lamp cup bottom is equipped with driving and power connector end, the light source board is located at Lamp cup upper end, and be electrically connected with driving, the lens are located in glass outer, and are formed and be clamped with glass outer, on the inside of the Lamp cup between light source board and between light source board and lens, it is equipped with an elastic heat conducting connection structure；The glass outer, which is circumferentially arranged with one, simultaneously circumferentially to form affixed elastic heat conducting nested structure with the Lamp cup；The utility model is linked together each section of LED spotlight using heat conductive elastomeric connection structure, both simplifies installation procedure well, is improved installation effectiveness, is also further improved heat dissipation performance.
Description
Technical field
The utility model is related to a kind of shot-light more particularly to a kind of heat-conducting type LED spotlights, belong to LED illumination lamp technology
Field.
Background technology
Shot-light is the typically modern school illumination without king light, without set pattern mould, room lighting atmosphere can be built, if by a row
Small shot-light combines, and light can change marvellous pattern.Since small shot-light can freely convert angle, the effect of combination lighting
It is ever-changing.Shot-light light is soft, elegant and poised, also can local daylighting, set off atmosphere by contrast.With universal, the LED of LED light source
Shot-light gradually replaces the shot-light of conventional light source；Current LED spotlight simultaneously splices several parts in assembling, such as by lamp
Cup, light source, lampshade three combine, and when the lamps and lanterns if desired installed are more, just comparing seems time-consuming and laborious；Other one
Point, LED spotlight also have higher requirement to heat dissipation, therefore in the use of material, there is very big be particular about.
Invention content
To solve the above problems, the utility model proposes a kind of heat-conducting type LED spotlight, heat-conducting type LED spotlight heat conduction effect
Fruit is good, and easy for installation.
In order to solve the above technical problems, a kind of heat-conducting type LED spotlight provided by the utility model, including by heat radiating metal system
At Lamp cup, light source board, lens and glass outer, the Lamp cup bottom be equipped with driving and power connector end, the light source board
It is electrically connected positioned at Lamp cup upper end, and with driving, the lens are located in glass outer, and are formed and blocked with glass outer
It connects, on the inside of the Lamp cup between light source board and between light source board and lens, is equipped with an elastic heat conducting connection structure；Together
Shi Suoshu glass outers, which are circumferentially arranged with one, circumferentially to form affixed elastic heat conducting nested structure with the Lamp cup.
As the utility model it is preferably, the elastic heat conducting connection structure include the first spring made of beryllium-bronze and
Second spring, first spring are connected on the inside of Lamp cup between light source board lower end；The second spring is connected to light source board
Between upper end and lens lower end；The elastic heat conducting nested structure is a heat conductive rubber sealing ring, which is arranged
Circumferential in glass outer ring, the Lamp cup ring circumferential position, which is equipped with, to form the set being tightly connected with the heat conductive rubber sealing ring
Ring.
Further, also it is welded with pressed elastic buckle structure on the outside of the Lamp cup.
The utility model is linked together each section of LED spotlight using heat conductive elastomeric connection structure, both simple well
Installation procedure is changed, has improved installation effectiveness, also further improve heat dissipation performance.
Description of the drawings
Shown in FIG. 1 is the appearance assumption diagram of the utility model；
Wherein：1, Lamp cup；2, light source board；3, lens；4, glass outer；5, the first spring；6, second spring；7, heat conduction rubber
Glue sealing ring；8, lantern ring；9, pressed elastic buckle structure.
Specific implementation mode
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of heat-conducting type LED spotlight, including the Lamp cup 1 made of heat radiating metal, light source board 2, lens 3 with
And glass outer 4, it is equipped with driving and power connector end in the bottom of Lamp cup 1, light source board 2 is located at the upper end of Lamp cup 1, and and driving
It is electrically connected, lens 3 are located in glass outer 4, and are formed and be clamped with glass outer 4；Meanwhile in 1 inside of Lamp cup and light
Between source plate 2 and between light source board 2 and lens 3, it is equipped with an elastic heat conducting connection structure；It is circumferential in glass outer 4 simultaneously
Affixed elastic heat conducting nested structure can circumferentially be formed with Lamp cup 1 by being arranged with one.
In the present invention, preferred elastic heat conducting connection structure includes the first spring 5 made of beryllium-bronze and
Two springs 6, the first spring 5 are connected between 1 inside of Lamp cup and 2 lower end of light source board；Second spring 6 is connected to 2 upper end of light source board
Between 3 lower end of lens.
In the present invention, preferred elastic heat conducting nested structure is a heat conductive rubber sealing ring 7, heat conductive rubber sealing
The ring that circle 7 is sheathed on glass outer 4 is circumferential, while being equipped with and being formed with heat conductive rubber sealing ring 7 in the ring circumferential position of Lamp cup 1
The lantern ring 8 of sealed connection.
Using beryllium as a kind of tin-free bronze of major alloy constituent element.Contain the members such as 1.7~2.5% berylliums and a small amount of nickel, chromium, titanium
Element, after quenching ageing treatment, strength degree is up to 1250~1500MPa, close to the level of moderate strength steel.It is quenching
Plasticity is fine under state, can be processed into various semi-finished product.Beryllium-bronze has very high hardness, elastic limit, fatigue limit
And wearability, also there is good corrosion resistance, thermal conductivity and electric conductivity, spark is not generated when being hit, is widely used as important
Elastic element；In the present invention, with the first spring 5 and second spring 6 made of beryllium-bronze, connection structure and heat dissipation are had both
Structure both simplifies installation procedure well, improves installation effectiveness, also further improves heat dissipation performance.Simultaneously as leading
The structure of hot rubber seal 7 and lantern ring 8 when installation, makes the first spring 5 and second spring 6 after need to only pressing all parts
Compression, then heat conductive rubber sealing ring 7 and the connection of lantern ring 8 are sealed.
It is also welded with pressed elastic buckle structure 9 in 1 outside of Lamp cup, the main installation for being convenient for Lamp cup 1.
Generally speaking, the utility model is linked together each section of LED spotlight using heat conductive elastomeric connection structure, both
Installation procedure is simplified well, is improved installation effectiveness, is also further improved heat dissipation performance.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (3)
1. a kind of heat-conducting type LED spotlight, including the Lamp cup made of heat radiating metal, light source board, lens and glass outer, described
Lamp cup bottom is equipped with driving and power connector end, and the light source board is located at Lamp cup upper end, and is electrically connected with driving, described
Lens are located in glass outer, and are formed and be clamped with glass outer, which is characterized in that between the Lamp cup inside and light source board,
And between light source board and lens, it is equipped with an elastic heat conducting connection structure；Simultaneously the glass outer be circumferentially arranged with one can
Affixed elastic heat conducting nested structure is circumferentially formed with the Lamp cup.
2. a kind of heat-conducting type LED spotlight as described in claim 1, which is characterized in that the elastic heat conducting connection structure includes
The first spring and second spring made of beryllium-bronze, first spring are connected on the inside of Lamp cup between light source board lower end；
The second spring is connected between light source board upper end and lens lower end；The elastic heat conducting nested structure seals for a heat conductive rubber
Circle, the heat conductive rubber sealing ring are sheathed on glass outer ring circumferential direction, and the Lamp cup ring circumferential position is equipped with can be with the heat conduction rubber
Glue sealing ring forms the lantern ring being tightly connected.
3. a kind of heat-conducting type LED spotlight as described in claim 1, which is characterized in that be also welded with pressing on the outside of the Lamp cup
Formula elasticity buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253545.7U CN207880593U (en) | 2018-02-12 | 2018-02-12 | A kind of heat-conducting type LED spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253545.7U CN207880593U (en) | 2018-02-12 | 2018-02-12 | A kind of heat-conducting type LED spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207880593U true CN207880593U (en) | 2018-09-18 |
Family
ID=63497880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820253545.7U Expired - Fee Related CN207880593U (en) | 2018-02-12 | 2018-02-12 | A kind of heat-conducting type LED spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207880593U (en) |
-
2018
- 2018-02-12 CN CN201820253545.7U patent/CN207880593U/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: 20180918 Termination date: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |