CN202338827U - Lamp body of LED spotlight - Google Patents
Lamp body of LED spotlight Download PDFInfo
- Publication number
- CN202338827U CN202338827U CN2011204185225U CN201120418522U CN202338827U CN 202338827 U CN202338827 U CN 202338827U CN 2011204185225 U CN2011204185225 U CN 2011204185225U CN 201120418522 U CN201120418522 U CN 201120418522U CN 202338827 U CN202338827 U CN 202338827U
- Authority
- CN
- China
- Prior art keywords
- base
- power line
- case ring
- lamp holder
- pivot joint
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A lamp body of an LED spotlight includes a detractive ring, a lamp cap, and a positioning device. The lamp cap includes a base and an LED arranged on the base, and is pivoted with the detractive ring. The lamp body of the LED spotlight is characterized in that the positioning device includes two elastic sheets, one end of each elastic sheet is fixedly connected with a tube body, and the other ends are free ends. Due to the adoption of the structure, during the clockwise rotation in assembly, all that is needed is to insert the detractive ring into a tube seat; and during the clockwise rotation in disassembly, all that is needed is to pull the detractive ring out of the tube seat. Therefore, the operation is convenient.
Description
Technical field
The utility model relates to a kind of light fixture, especially a kind of LED floodlight tube.
Background technology
Present prior art, a kind of LED floodlight tube comprises cylinder base, case ring, lamp holder and positioner, lamp holder comprises base and is arranged on the LED on the base; Said positioner comprises torsion spring and support, and case ring removably connects through positioner and cylinder base.Existing problems are: dismounting is inconvenient.
Summary of the invention
The purpose of the utility model is: a kind of lamp body of LED floodlight tube is provided, and it has the characteristics of convenient disassembly.
The utility model is achieved in that a kind of lamp body of LED floodlight tube, comprises case ring, lamp holder and positioner, and lamp holder comprises base and be arranged on the LED on the base that lamp holder and case ring articulate; Its special character is: said positioner comprises two flexure strips, and said flexure strip one end is fixedly connected with cylindrical shell, the other end is free end.
The lamp body of described a kind of LED floodlight tube, its special character is: also comprise the pivot joint frame of an annular, said pivot joint frame is arranged on the top of case ring; Said case ring comprises cylindrical shell and base ring dish, articulates frame and cylindrical shell and articulates;
The pivot joint frame of said annular and case ring are through articulating, and the pivot joint frame of the base of lamp holder and annular articulates;
The pivot joint frame of annular is vertical with the pivot of the pivot joint frame of annular with the base of lamp holder with the pivot of case ring.
The lamp body of described a kind of LED floodlight tube, its special character is: also comprise the fixing plug of a power line,
Said power line has power line to pass the hole admittedly beyond the Great Wall, and power line and power line pass the hole and fix, and the fixing plug of power line is pegged graft with the power line passage of the base of lamp holder.
The lamp body of a kind of LED floodlight tube of the utility model owing to adopt such structure, during assembling, when turning clockwise, inserts case ring and gets final product in the cylinder base; During dismounting, when turning clockwise, case ring is pulled outwardly in cylinder base, gets final product, easy to operate; Lamp body not only rotates with respect to case ring, can also rotate with respect to the other direction of case ring, and two rotation directions are vertical; Also can be described as: direction along warp direction rotate, another rotates along weft direction.Easy to use.
Description of drawings
Fig. 1 is the upward view of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is A-A view of Fig. 2.
Fig. 4 is B-B view of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Like Fig. 1, shown in Figure 2; A kind of lamp body of LED floodlight tube comprises case ring 1, lamp holder 2 and positioner, and lamp holder 2 comprises base 21 and is arranged on the LED (not shown) on the base; Also comprise the pivot joint frame 3 of an annular, said pivot joint frame 3 is arranged on the top of case ring 1;
Like Fig. 3, shown in Figure 4, the pivot joint frame 3 of said annular passes through to articulate with case ring 1, and the base 21 of lamp holder 2 articulates with the pivot joint frame of annular 3;
The pivot joint frame 3 of annular is vertical with the pivot of the pivot joint frame 3 of annular with the base 21 of lamp holder 2 with the pivot of case ring 1.
Said case ring 1 comprises cylindrical shell 11 and base ring dish 12, articulates frame 3 and articulates with cylindrical shell 11.
Said positioner comprises two flexure strips 4, and said flexure strip 4 one ends are fixedly connected with cylindrical shell 11, the other end is free end.
As shown in Figure 3, also comprise the fixing plug 5 of a power line, said power line is filled in admittedly has power line to pass hole 51 on 5, and it is fixing that power line and power line pass hole 51, and the fixing plug 5 of power line is pegged graft with the power line passage 22 of the base 21 of lamp holder 2.
In use, flexure strip 4 is fitted around cylindrical shell 11, relies on the elastic force of flexure strip 4 to use case ring 1 and cylinder base to be fixed together, and turns clockwise and in cylinder base, inserts and can realize installing;
During dismounting, hand-held case ring 1 turns clockwise, and yearns in the cylinder base and drawing, and can realize dismantling.
Above-described only is the preferential embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is regarded as the protection domain of the utility model.
Claims (3)
1. the lamp body of a LED floodlight tube comprises case ring, lamp holder and positioner, and lamp holder comprises base and be arranged on the LED on the base that lamp holder and case ring articulate; It is characterized in that: said positioner comprises two flexure strips, and said flexure strip one end is fixedly connected with cylindrical shell, the other end is free end.
2. the lamp body of a kind of LED floodlight tube according to claim 1 is characterized in that: also comprise the pivot joint frame of an annular, said pivot joint frame is arranged on the top of case ring; Said case ring comprises cylindrical shell and base ring dish, articulates frame and cylindrical shell and articulates;
The pivot joint frame of said annular and case ring are through articulating, and the pivot joint frame of the base of lamp holder and annular articulates;
The pivot joint frame of annular is vertical with the pivot of the pivot joint frame of annular with the base of lamp holder with the pivot of case ring.
3. the lamp body of a kind of LED floodlight tube according to claim 2 is characterized in that: also comprise the fixing plug of a power line,
Said power line has power line to pass the hole admittedly beyond the Great Wall, and power line and power line pass the hole and fix, and the fixing plug of power line is pegged graft with the power line passage of the base of lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204185225U CN202338827U (en) | 2011-10-28 | 2011-10-28 | Lamp body of LED spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204185225U CN202338827U (en) | 2011-10-28 | 2011-10-28 | Lamp body of LED spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202338827U true CN202338827U (en) | 2012-07-18 |
Family
ID=46487518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204185225U Expired - Fee Related CN202338827U (en) | 2011-10-28 | 2011-10-28 | Lamp body of LED spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202338827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867964A (en) * | 2012-12-17 | 2014-06-18 | 欧普照明股份有限公司 | Reflector lamp |
-
2011
- 2011-10-28 CN CN2011204185225U patent/CN202338827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867964A (en) * | 2012-12-17 | 2014-06-18 | 欧普照明股份有限公司 | Reflector lamp |
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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: 20120718 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |