CN201739980U - Lamp connecting structure - Google Patents
Lamp connecting structure Download PDFInfo
- Publication number
- CN201739980U CN201739980U CN2010202508415U CN201020250841U CN201739980U CN 201739980 U CN201739980 U CN 201739980U CN 2010202508415 U CN2010202508415 U CN 2010202508415U CN 201020250841 U CN201020250841 U CN 201020250841U CN 201739980 U CN201739980 U CN 201739980U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lining
- light fixture
- central shaft
- arm
- 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 - Lifetime
Links
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a lamp connecting structure, which, with a wider adjusting range, is used for connecting a lamp holder component and a lamp arm. The connecting structure comprises a central shaft, a rolling ball, a lining and a rotary liner, wherein one end of the central shaft has a spherical structure and the other end is movably connected with the lamp arm via a rotating shaft. The lining and the rotary liner form a spherical casing, which is disposed at the periphery of the spherical structure and is fixedly connected with the lamp holder component. The spherical structure is provided with a first recess along the central shaft and the outer circular arc of a plane where the lamp arm is located. The inner side of the rotary liner is provided with a second recess. The rolling ball is located at the position where the first recess and the second recess are intersected. The beneficial effects of the lamp connecting structure are that the illuminating lamp holder of a lamp is enabled to rotate around the lamp arm in an omnidirectional manner, significantly increasing the illumination range of the illuminating lamp holder and especially for a magnifying lamp, providing much convenience for a user.
Description
Technical field
The utility model relates to a kind of light fixture syndeton.
Background technology
Light fixture generally is made up of lamp base, arm and lamp adapter assembly, certainly, also lamp base can be repacked into the movable fixing device structure according to the needs of using, structures such as lampshade partly also can be set at lamp adapter assembly, for realizing position and angular adjustment to lamp holder, generally movable adjustable to being designed to being connected of arm and lamp adapter assembly, to increase the range of exposures of lamp holder.
Existing arm and lamp adapter assembly are generally realized flexibly connecting by simple hinge or the mode of being coupling, owing to can only regulate down by in the vertical direction, so the scope that this mode can be regulated is very little, for lamp for magnifying glass, can not satisfy user's needs especially.
The utility model content
The utility model provides a kind of adjustable range bigger light fixture syndeton for solving the technical problem that above-mentioned existing light fixture syndeton exists.
The utility model realizes that the technical scheme that goal of the invention adopts is, a kind of light fixture syndeton, be used to connect lamp adapter assembly and arm, described syndeton comprises central shaft, ball, lining and pivoted housing, described central shaft one end is a spherical structure, the other end flexibly connects by a rotating shaft and arm, described lining and pivoted housing are formed a spherical shell and are arranged at the periphery of described spherical structure and fixedly connected with described lamp adapter assembly, described spherical structure is provided with first groove along the external arc on central shaft and plane, arm place, described pivoted housing inboard is provided with second groove, and described ball is positioned at the position that crosses of described first groove and described second groove.
Better, be provided with a spline structure in described second groove.
Better, described lining and pivoted housing are arranged in the stiffener, and described stiffener is fixedlyed connected with described lamp adapter assembly.
Better, also be provided with a stage clip in the described stiffener, described stage clip is between described lining and lamp adapter assembly.
Better, also be provided with a spring fitting device between described stage clip and the described lining.
Better, described light fixture is a lamp for magnifying glass.
The beneficial effects of the utility model are, can be that the illuminating lamp holder of light fixture can be realized omnibearing rotation around arm, have increased the range of exposures of illuminating lamp holder widely, especially for lamp for magnifying glass, can greatly make things convenient for the user.
Description of drawings
Fig. 1, the example structure exploded view.
Fig. 2, the example structure assembly drawing.
Among the figure, 1 central shaft, 2 balls, 3 linings, 4 pivoted housings, 5 spring fitting devices, 6 stage clips, 7 stiffeners, 8 lamp adapter assemblies.
The specific embodiment
A kind of light fixture syndeton, referring to accompanying drawing 1, comprise central shaft 1, ball 2, lining 3, pivoted housing 4, spring fitting device 5, stage clip 6, stiffener 7, lamp adapter assembly 8 and arm, one end of described central shaft 1 is a spherical structure, the other end flexibly connects by a rotating shaft and arm, lining 3 is a spherical shell, pivoted housing 4 is global oblique crank Z nested structure, lining 3 and pivoted housing 4 are formed the periphery that a spherical shell is arranged at central shaft 1 spherical structure, stiffener 7 is an annular slab, lining 3 and pivoted housing 4 are nested in the stiffener 7, stiffener 7 is fixedlyed connected with lamp adapter assembly 8 by bolt, the spherical structure of central shaft 1 is provided with first groove along the external arc on central shaft and plane, arm place, the inboard of pivoted housing 4 is provided with second groove, ball 2 is positioned at the position that crosses of first groove and second groove, rotates along the first grooved tracks direction by ball 2 bootable linings 3, and the also bootable pivoted housing 4 of ball 2 rotates along second grooved tracks simultaneously.
Stage clip 6 is arranged in the stiffener 7, and stage clip 6 is connected at the effect lower spring fixture 5 and the lining 3 of stage clip between spring fitting device 5 and lamp adapter assembly, plays fastening positioning action.
For prevent that lamp adapter assembly 8 from electric wire taking place twine in rotary course, in second groove of pivoted housing 4, be provided with a spline structure.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, it will be understood by those of skill in the art that still and can make amendment or be equal to replacement the utility model although this specification has been described in detail the utility model with reference to each above-mentioned embodiment; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (6)
1. light fixture syndeton, be used to connect lamp adapter assembly and arm, it is characterized in that: described syndeton comprises central shaft, ball, lining and pivoted housing, described central shaft one end is a spherical structure, the other end flexibly connects by a rotating shaft and arm, described lining and pivoted housing are formed a spherical shell and are arranged at the periphery of described spherical structure and fixedly connected with described lamp adapter assembly, described spherical structure is provided with first groove along the external arc on central shaft and plane, arm place, described pivoted housing inboard is provided with second groove, and described ball is positioned at the position that crosses of described first groove and described second groove.
2. a kind of light fixture syndeton according to claim 1 is characterized in that: be provided with a spline structure in described second groove.
3. a kind of light fixture syndeton according to claim 1 and 2 is characterized in that: described lining and pivoted housing are arranged in the stiffener, and described stiffener is fixedlyed connected with described lamp adapter assembly.
4. a kind of light fixture syndeton according to claim 3 is characterized in that: also be provided with a stage clip in the described stiffener, described stage clip is between described lining and lamp adapter assembly.
5. a kind of light fixture syndeton according to claim 3 is characterized in that: also be provided with a spring fitting device between described stage clip and the described lining.
6. according to claim 4 or 5 described a kind of light fixture syndetons, it is characterized in that: described light fixture is a lamp for magnifying glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202508415U CN201739980U (en) | 2010-07-06 | 2010-07-06 | Lamp connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202508415U CN201739980U (en) | 2010-07-06 | 2010-07-06 | Lamp connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201739980U true CN201739980U (en) | 2011-02-09 |
Family
ID=43555255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202508415U Expired - Lifetime CN201739980U (en) | 2010-07-06 | 2010-07-06 | Lamp connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201739980U (en) |
-
2010
- 2010-07-06 CN CN2010202508415U patent/CN201739980U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102889560A (en) | Rotating mechanism of working lamp | |
| CN103185227A (en) | Light-emitting diode (LED) lamp | |
| CN105757615A (en) | Light focusing and flooding adjustment module and lamp | |
| CN201739980U (en) | Lamp connecting structure | |
| CN202902207U (en) | Rotating mechanism of work lamp | |
| CN201416817Y (en) | Lighting lamp | |
| CN203500997U (en) | Illumination lamp | |
| CN202469948U (en) | Angle regulating device for lamp | |
| CN106838739A (en) | A kind of universal LED down lamp | |
| CN206055413U (en) | A kind of rotation smallpox shot-light | |
| CN104235702A (en) | Multi-angle rotatable embedded projector lamp | |
| CN202005743U (en) | Examining lamp with magnifying glass for dermatological department | |
| CN202253448U (en) | Rotatable lamp holder | |
| CN202972808U (en) | Spotlight | |
| CN209327750U (en) | A kind of rotatable support frame and LED light supplement lamp | |
| CN203615130U (en) | Variable-focus LED lamp assembly | |
| CN208312026U (en) | PLV lamp | |
| CN102588815A (en) | Table lamp capable of adjusting lighting direction and lighting range | |
| CN207378533U (en) | A kind of rotary type LEDbulb lamp | |
| CN201964324U (en) | Bullseye revolving light fitting | |
| CN206694974U (en) | A kind of universal LED down lamp | |
| CN202215975U (en) | Rotating light-emitting diode (LED) lamp cup | |
| CN104565882B (en) | A kind of illuminator | |
| CN103851589A (en) | Double lamp holder rotating structure | |
| CN103134009A (en) | Lamp with adjustable illuminating direction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YONGYAO MOTOR (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: CHEN MO Effective date: 20111125 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111125 Address after: Longgang District of Shenzhen City, Guangdong province Pinghu town Yoshiyasu Tamura 518000 Industrial Zone 388 Kai Lai billion industrial park Patentee after: Yongyao Motor (Shenzhen) Co., Ltd. Address before: Longgang District of Shenzhen City, Guangdong province Pinghu town Yoshiyasu Tamura 518000 Industrial Zone 388 Kai billion Lai Industrial Zone Patentee before: Chen Mo |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |