CN204593032U - A kind of LED spotlight - Google Patents
A kind of LED spotlight Download PDFInfo
- Publication number
- CN204593032U CN204593032U CN201520052640.7U CN201520052640U CN204593032U CN 204593032 U CN204593032 U CN 204593032U CN 201520052640 U CN201520052640 U CN 201520052640U CN 204593032 U CN204593032 U CN 204593032U
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- CN
- China
- Prior art keywords
- curved surface
- lamp body
- led spotlight
- main lamp
- rotary support
- 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 provides a kind of LED spotlight, comprising: main lamp body and rotary support; Described rotary support has a circular through hole; The side of described main lamp body has the close-fitting curved surface of inwall with described circular through hole; Described curved surface has part and the inwall close contact of described circular through hole all the time; The inwall of described circular through hole is to outer wall direction depression, and described curved surface is the curved surface of evagination.A kind of LED spotlight that the utility model provides, is set to the curved surface of evagination by the side of main lamp body, thus closely cooperates with the indent inwall of rotary support, makes without the need to using other counterpart just can say that main lamp body completes with rotary support is connected; When rotating main lamp body, because main lamp body and rotary support are that curved surface coordinates, can realize easily rotating.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of LED spotlight.
Background technology
The light luminance that LED spotlight sends is high, and scope is little, and the light of high brightness serves the effect of well beautifying and giving prominence to illuminated object, is therefore widely used in various shop and showcase.Another critical function of LED spotlight rotates according to the needs of user, makes the light sent accurately to irradiate in illuminated object, reach best illuminating effect.In order to reach such object, LED spotlight has often possessed a main lamp body and a bearing, and main lamp body can the anglec of rotation within the specific limits in bearing, reaches the object of adjustment light.Main lamp body and bearing, in order to realize being rotationally connected of main lamp body and bearing, link together often through arranging a rotating shaft by traditional LED spotlight.Along with number of revolutions increases, the service life of rotating shaft declines, and the structure causing LED spotlight is reliable not, and fault rate is higher.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of LED spotlight, just can realize main lamp body and select closely cooperating of bearing without the need to counterpart, simple and reliable for structure.
In order to solve above-mentioned technical problem, the utility model provides a kind of LED spotlight, comprising: main lamp body and rotary support; Described rotary support has a circular through hole; The side of described main lamp body has the close-fitting curved surface of inwall with described circular through hole; Described curved surface has part and the inwall close contact of described circular through hole all the time.
The inwall of described circular through hole is to outer wall direction depression, and described curved surface is the curved surface of evagination.
In a preferred embodiment: the both sides of described rotary support are respectively equipped with installation locking part.
In a preferred embodiment: described installation locking part comprises the clip spring seat being arranged at rotary support both sides, and is located at the jump ring in described clip spring seat.
In a preferred embodiment: described main lamp body comprises a heating column and is arranged at the radiating fin of periphery, described heating column side; The bottom surface of described heating column and LED chip are fitted.
In a preferred embodiment: described radiating fin interval is arranged, and radiating fin is curved surface radiating fin.
In a preferred embodiment: described radiating fin has a depressed part, the depressed part of all radiating fins is formed by connecting a groove, and the spring of described groove and jump ring matches.
In a preferred embodiment: described heating column is hollow heating column.
In a preferred embodiment: the inwall of described curved surface is provided with screw thread mounting groove, for installing the lens coordinated with LED chip.
Compared to prior art, the technical solution of the utility model possesses following beneficial effect:
A kind of LED spotlight that the utility model provides, is set to the curved surface of evagination by the side of main lamp body, thus closely cooperates with the indent inwall of rotary support, makes without the need to using other counterpart just can say that main lamp body completes with rotary support is connected; When rotating main lamp body, because main lamp body and rotary support are that curved surface coordinates, can realize easily rotating.
Accompanying drawing explanation
Fig. 1 is the outside drawing of the utility model preferred embodiment;
Fig. 2 is the profile of the utility model preferred embodiment.
Detailed description of the invention
Hereafter with detailed description of the invention, the utility model is described further by reference to the accompanying drawings.
With reference to Fig. 1-2, a kind of LED spotlight, comprising: main lamp body 1 and rotary support 2; Described rotary support 2 has a circular through hole 21; The side of described main lamp body 1 has the close-fitting curved surface 11 of inwall 211 with described circular through hole 21; Described curved surface 11 has part and inwall 211 close contact of described circular through hole 21 all the time.
The inwall 211 of described circular through hole 21 is to outer wall direction depression, and described curved surface 11 is the curved surface of evagination, thus makes main lamp body 1 and rotary support 2 reach mating spherical surfaces.
Have upper known, a kind of LED spotlight that the present embodiment provides, the side of main lamp body 1 being set to the curved surface 11 of evagination, thus closely cooperating with the indent inwall 211 of rotary support 2, making without the need to using other counterpart just can say that main lamp body 1 completes with rotary support 2 is connected; When rotating main lamp body 1, because main lamp body 1 and rotary support 2 are mating spherical surfaces, can realize easily rotating.
The present embodiment also comprises following decision design:
The both sides of described rotary support 2 are respectively equipped with installs locking part 22.Described installation locking part 22 comprises the clip spring seat 221 being arranged at rotary support 2 both sides, and is located at the jump ring 222 in described clip spring seat 221.Rely on jump ring 222, rotary support 2 can be completed with ceiling and be connected, thus LED spotlight is installed in ceiling.
Described main lamp body 1 comprises a heating column 12 and is arranged at the radiating fin 13 of periphery, described heating column 12 side; Described heating column 12 is hollow heating column, and its bottom surface and LED chip 14 are fitted.Described radiating fin 13 interval is arranged, and radiating fin 13 is curved surface radiating fin.
Originally in implementing, described radiating fin 13 has a depressed part 131, the depressed part 131 of all radiating fins 13 is formed by connecting a groove, and the spring of described groove and jump ring 222 matches.Like this when rotating main lamp body 1, main lamp body 1 will be caused to rotate because of radiating fin 13 and jump ring 222 contact.
The inwall of described curved surface 11 is provided with screw thread mounting groove 111, for installing the lens coordinated with LED chip 14.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (8)
1. a LED spotlight, is characterized in that comprising: main lamp body and rotary support; Described rotary support has a circular through hole; The side of described main lamp body has the close-fitting curved surface of inwall with described circular through hole; Described curved surface has part and the inwall close contact of described circular through hole all the time;
The inwall of described circular through hole is to outer wall direction depression, and described curved surface is the curved surface of evagination.
2. a kind of LED spotlight according to claim 1, is characterized in that: the both sides of described rotary support are respectively equipped with installation locking part.
3. a kind of LED spotlight according to claim 2, is characterized in that: described installation locking part comprises the clip spring seat being arranged at rotary support both sides, and is located at the jump ring in described clip spring seat.
4. a kind of LED spotlight according to claim 3, is characterized in that: described main lamp body comprises a heating column and is arranged at the radiating fin of periphery, described heating column side; The bottom surface of described heating column and LED chip are fitted.
5. a kind of LED spotlight according to claim 4, is characterized in that: described radiating fin interval is arranged, and radiating fin is curved surface radiating fin.
6. a kind of LED spotlight according to claim 5, is characterized in that: described radiating fin has a depressed part, and the depressed part of all radiating fins is formed by connecting a groove, and the spring of described groove and jump ring matches.
7. a kind of LED spotlight according to claim 4, is characterized in that: described heating column is hollow heating column.
8. a kind of LED spotlight according to claim 1, is characterized in that: the inwall of described curved surface is provided with screw thread mounting groove, for installing the lens coordinated with LED chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052640.7U CN204593032U (en) | 2015-01-26 | 2015-01-26 | A kind of LED spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052640.7U CN204593032U (en) | 2015-01-26 | 2015-01-26 | A kind of LED spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593032U true CN204593032U (en) | 2015-08-26 |
Family
ID=53929183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520052640.7U Expired - Fee Related CN204593032U (en) | 2015-01-26 | 2015-01-26 | A kind of LED spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204593032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425468A (en) * | 2019-08-12 | 2019-11-08 | 杨晨 | A kind of LED spotlight |
| CN113048452A (en) * | 2021-03-24 | 2021-06-29 | 深圳市安信照明工程有限公司 | Lamp mounting structure and mounting method thereof |
-
2015
- 2015-01-26 CN CN201520052640.7U patent/CN204593032U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425468A (en) * | 2019-08-12 | 2019-11-08 | 杨晨 | A kind of LED spotlight |
| CN110425468B (en) * | 2019-08-12 | 2020-07-21 | 温州捷高科技有限公司 | L ED spotlight |
| CN113048452A (en) * | 2021-03-24 | 2021-06-29 | 深圳市安信照明工程有限公司 | Lamp mounting structure and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20220126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |