CN203036426U - Light-emitting diode (LED) lamp capable of being adjusted in all directions by rotating - Google Patents
Light-emitting diode (LED) lamp capable of being adjusted in all directions by rotating Download PDFInfo
- Publication number
- CN203036426U CN203036426U CN2013200352285U CN201320035228U CN203036426U CN 203036426 U CN203036426 U CN 203036426U CN 2013200352285 U CN2013200352285 U CN 2013200352285U CN 201320035228 U CN201320035228 U CN 201320035228U CN 203036426 U CN203036426 U CN 203036426U
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- China
- Prior art keywords
- plastic cement
- directions
- support protrusion
- cement piece
- plastic block
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) lamp capable of being adjusted in all directions by rotating. The LED lamp capable of being adjusted in all directions by rotating comprises a lamp barrel, an outer clamping ring and a fixed lamp holder. A movable ring groove is defined by the upper flange of the lamp barrel and the lower flange of the outer clamping ring. The rim of the fixed lamp holder is outwards provided with a support protrusion in an extending mode. The support protrusion is sequentially provided with an inner ring plastic block, an outer ring plastic block and a self-tapping countersunk head screw from inside to outside. The support protrusion is embedded and inserted in a clamping grove of the inner ring plastic block. The outer ring plastic block is embedded and installed in the movable ring grove. The self-tapping countersunk head screw is embedded and inserted in a screw mounting hole of the outer ring plastic block, and is in screw joint with the inner ring plastic block in a fastening mode. When working, the self-tapping countersunk head screw can sequentially drive the inner ring plastic block and a fixed lamp holder to vertically rotate, and accordingly lighting directions of light rays are adjusted by vertically rotating. The outer ring plastic block can rotate relative to the movable ring groove, and accordingly the lighting directions of light rays are adjusted by rotating. The LED lamp capable of being adjusted in all directions by rotating is simple in structure, capable of adjusting the lighting directions of the light rays in all directions, good in adjustability, stable and reliable.
Description
Technical field
The utility model relates to the lighting device technical field, relate in particular to a kind of can be comprehensive the LED light fixture regulated of rotation.
Background technology
Based on the advantage of power saving and long service life, to add the luminosity technology and constantly promote, the LED light emitting diode is applied to the important trend that lighting use has become present LED development.
Existing LED light fixture generally adopts the fixed installation mode to be installed on corresponding ceiling, wall etc., and namely the LED light fixture can not optionally regulate to change the light direction of illumination after installing, and controllability is relatively poor.In addition, also there is the adjustable LED light fixture of part in the prior art, yet, the defective of above-mentioned adjustable LED light fixture ubiquity governor motion complexity.
The utility model content
The purpose of this utility model is to provide at the deficiencies in the prior art a kind of LED light fixture of can comprehensive rotation regulating, and this LED light fixture can optionally be regulated the light direction of illumination as required, and controllability is good, and is simple in structure and reliable and stable.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of can be comprehensive the LED light fixture regulated of rotation, the outer snap ring that includes the lamp tube and be installed in the bottom of lamp tube, the bottom of lamp tube is provided with upper flange, and the corresponding upper flange of outer snap ring is provided with lower flange, and movable annular groove is arranged and formed to upper flange and lower flange at interval between the two; Be equiped with between lamp tube and the outer snap ring for the fixed lamp-socket that the LED module is installed, the edge part of fixed lamp-socket has extended at least two equally distributed support protrusion along the circumferential direction outwardly, each support protrusion is fitted with the interior ring plastic cement piece of arranging successively from the inside to the outside respectively, outer shroud plastic cement piece and self tapping countersunk head screw, the corresponding support protrusion of interior ring plastic cement piece offers card holding trough, support protrusion is intercalated in the card holding trough, outer shroud plastic cement piece can be flush-mounted in the movable annular groove relatively slidably, the corresponding self tapping countersunk head screw of outer shroud plastic cement piece offers the screw installing hole, the self tapping countersunk head screw be intercalated in the screw installing hole and with fastening being spirally connected of interior ring plastic cement piece.
Wherein, described lamp tube and described wild card latch closure connect.
The beneficial effects of the utility model are: described in the utility model a kind of can be comprehensive the LED light fixture regulated of rotation, it includes the lamp tube, outer snap ring and fixed lamp-socket, the upper flange of lamp tube encloses with the lower flange of outer snap ring dresses up movable annular groove, the edge part of fixed lamp-socket has extended support protrusion outwardly, support protrusion is fitted with the interior ring plastic cement piece of arranging successively from the inside to the outside, outer shroud plastic cement piece and self tapping countersunk head screw, encircle in the card holding trough of plastic cement piece in support protrusion is intercalated in, outer shroud plastic cement piece is flush-mounted in the movable annular groove, the self tapping countersunk head screw be intercalated in the screw installing hole of outer shroud plastic cement piece and with fastening being spirally connected of interior ring plastic cement piece.In the utility model course of work, ring plastic cement piece and fixed lamp-socket vertically rotated in turn self tapping countersunk head screw can drive successively, and then realized vertically rotating and regulate the light direction of illumination; Outer shroud plastic cement piece can horizontally rotate by movable relatively annular groove, and then realizes horizontally rotating adjusting light direction of illumination.Comprehensive above-mentioned situation as can be known, the utility model is simple in structure and can regulate the light direction of illumination in all directions, namely the utlity model has good, the simple in structure and reliable and stable advantage of controllability.
Description of drawings
Utilize accompanying drawing to come the utility model is further detailed below, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposing schematic representation of the present utility model.
Fig. 3 is the decomposing schematic representation at another visual angle of the utility model.
Fig. 4 is the scheme of installation of the utility model part.
In Fig. 1 to Fig. 4, include:
1---the outer snap ring of lamp tube 11---upper flange 2---
21---lower flange 3---movable annular groove 4---fixed lamp-sockets
41---support protrusion 5---interior ring plastic cement piece 51---card holding troughs
6---outer shroud plastic cement piece 61---screw installing hole 7---self tapping countersunk head screws.
The specific embodiment
Come the utility model is described below in conjunction with concrete embodiment.
As shown in Figures 1 to 4, a kind of can be comprehensive the LED light fixture regulated of rotation, the outer snap ring 2 that includes lamp tube 1 and be installed in the bottom of lamp tube 1, the bottom of lamp tube 1 is provided with upper flange 11, outer snap ring 2 corresponding upper flanges 11 are provided with lower flange 21, and upper flange 11 arranges and form movable annular groove 3 between the two at interval with lower flange 21; Be equiped with between lamp tube 1 and the outer snap ring 2 for the fixed lamp-socket 4 that the LED module is installed, the edge part of fixed lamp-socket 4 has extended at least two equally distributed support protrusion 41 along the circumferential direction outwardly, each support protrusion 41 is fitted with the interior ring plastic cement piece 5 of arranging successively from the inside to the outside respectively, outer shroud plastic cement piece 6 and self tapping countersunk head screw 7, interior ring plastic cement piece 5 corresponding support protrusion 41 offer card holding trough 51, support protrusion 41 is intercalated in the card holding trough 51, outer shroud plastic cement piece 6 can be flush-mounted in the movable annular groove 3 relatively slidably, outer shroud plastic cement piece 6 corresponding self tapping countersunk head screws 7 offer screw installing hole 61, self tapping countersunk head screw 7 be intercalated in the screw installing hole 61 and with interior ring plastic cement piece 5 fastening being spirally connected.
Wherein, for realizing fast assembling-disassembling so that assembling safeguards that lamp tube 1 of the present utility model can adopt the snapping mode to be connected with outer snap ring 2; Certainly, above-mentioned connected mode does not constitute restriction of the present utility model.
In the utility model course of work, the user can pass through screwdriver turn self tapping countersunk head screw 7, because self tapping countersunk head screw 7 fastening screws encircle plastic cement piece 5 in being connected to, when self tapping countersunk head screw 7 rotated, interior ring plastic cement piece 5 rotated with self tapping countersunk head screw 7; In being embedded in by support protrusion 41, fixed lamp-socket 4 encircles in the card holding trough 51 of plastic cement piece 5, when interior ring plastic cement piece 5 rotates, fixed lamp-socket 4 rotates with interior ring plastic cement piece 5, and the LED module that finally is installed on fixed lamp-socket 4 vertically rotates, and then realizes the vertical adjusting light direction of illumination that rotates; In addition, outer shroud plastic cement piece 6 can movable relatively annular groove 3 horizontal slips, and the user only need horizontally rotate fixed lamp-socket 4 and by cooperating between outer shroud plastic cement piece 6 and the movable annular groove 3 realizing guiding, and then realizes horizontally rotating adjusting light direction of illumination.
Comprehensive above-mentioned situation as can be known, the utility model is simple in structure and can regulate the light direction of illumination in all directions, namely the utlity model has good, the simple in structure and reliable and stable advantage of controllability.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (2)
- One kind can be comprehensive the LED light fixture regulated of rotation, it is characterized in that: the outer snap ring (2) that includes lamp tube (1) and be installed in the bottom of lamp tube (1), the bottom of lamp tube (1) is provided with upper flange (11), the corresponding upper flange of outer snap ring (2) (11) is provided with lower flange (21), and upper flange (11) arranges and form movable annular groove (3) between the two at interval with lower flange (21); Be equiped with between lamp tube (1) and the outer snap ring (2) for the fixed lamp-socket (4) that the LED module is installed, the edge part of fixed lamp-socket (4) has extended at least two equally distributed support protrusion (41) along the circumferential direction outwardly, each support protrusion (41) is fitted with the interior ring plastic cement piece (5) of arranging successively from the inside to the outside respectively, outer shroud plastic cement piece (6) and self tapping countersunk head screw (7), the interior ring corresponding support protrusion of plastic cement piece (5) (41) offers card holding trough (51), support protrusion (41) is intercalated in the card holding trough (51), outer shroud plastic cement piece (6) can be flush-mounted in the movable annular groove (3) relatively slidably, the corresponding self tapping countersunk head screw of outer shroud plastic cement piece (6) (7) offers screw installing hole (61), self tapping countersunk head screw (7) be intercalated in the screw installing hole (61) and with fastening being spirally connected of interior ring plastic cement piece (5).
- According to claim 1 a kind of can be comprehensive the LED light fixture regulated of rotation, it is characterized in that: described lamp tube (1) and described outer snap ring (2) snapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200352285U CN203036426U (en) | 2013-01-23 | 2013-01-23 | Light-emitting diode (LED) lamp capable of being adjusted in all directions by rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200352285U CN203036426U (en) | 2013-01-23 | 2013-01-23 | Light-emitting diode (LED) lamp capable of being adjusted in all directions by rotating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036426U true CN203036426U (en) | 2013-07-03 |
Family
ID=48688552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200352285U Expired - Fee Related CN203036426U (en) | 2013-01-23 | 2013-01-23 | Light-emitting diode (LED) lamp capable of being adjusted in all directions by rotating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036426U (en) |
-
2013
- 2013-01-23 CN CN2013200352285U patent/CN203036426U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20170123 |