CN104696820A - LED flood light simple in structure and easy to assemble - Google Patents
LED flood light simple in structure and easy to assemble Download PDFInfo
- Publication number
- CN104696820A CN104696820A CN201510069572.XA CN201510069572A CN104696820A CN 104696820 A CN104696820 A CN 104696820A CN 201510069572 A CN201510069572 A CN 201510069572A CN 104696820 A CN104696820 A CN 104696820A
- Authority
- CN
- China
- Prior art keywords
- handle
- gear
- easy
- lamp body
- chassis
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED flood light simple in structure and easy to assemble. The LED flood light comprises a light body, a handle, two bearings and two bolts, wherein a bolt hole is formed in each of two opposite outer side walls of the light body; a through hole is formed in the end part of the handle; the bolts penetrate through the bearings and the through hole in the end part of the handle and are matched with the bolt holes to lock the light body and the handle; gear rings positioned on outer sides of the bolt holes and coaxial with the bolt holes are arranged on the outer side walls of the light body; the bearings adopt cover body structures provided with bottom openings; gear arcs are arranged on bottom outer edges of the bearings; gears on the gear arcs can be meshed with those on the gear rings to realize angle positioning of the light body and the handle; a side hole is formed in a side wall of each bearing; the size of the side hole is the same as that of the end part of the handle, so that the handle can enter the bearings adopting the cover body structures. According to the LED flood light, the bearings used for fixing the handle adopt plastic dense gear type structures, the handle can be randomly adjusted within an angle range of 180 degrees, and an illumination angle of the flood light can be accurately adjusted after the flood light is slightly locked, so that the LED flood light is very convenient to use.
Description
Technical field
The present invention relates to LED lamp, especially a kind of structure is simple and easy to the LED projector lamp of assembling.
Background technology
LED projector lamp is very high for the requirement of angular adjustment, namely when meeting wide-angle and regulating, also needs keep enough stability, but current LED projector lamp is done badly on the one hand at this, its main cause still especially structure determine, general LED projector lamp is primarily of lamp body, handle and bolt composition, lamp body both sides offer the screw coordinated with bolt, handle and lamp body are locked by bearing by bolt, when needs adjusting angle, unclamp bolt, then after rotating the relative angle between lamp body and handle, be tightened by bolts again, this structure can meet stability requirement at the initial stage of product, but elongated along with service time, be easy to skid between screw rod and lamp body screw, cause the irregular change of angle of lamp body, in addition, simple said structure location is also accurate, can only feel to adjust angle with artificial.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide the LED projector lamp that a kind of structure is simple and easy to assemble.
The technical solution used in the present invention is:
A kind of structure is simple and easy to the LED projector lamp of assembling, comprise a lamp body, one handle, two bearings and two bolts, two relative lateral walls of this lamp body are respectively provided with a screw, the end of described handle is provided with through hole, described bolt is through bearing, the through hole of handle end coordinates to lock lamp body and handle with screw, described lamp body lateral wall be provided with to be positioned at outside screw and with the gear ring of the coaxial heart of screw, described bearing is the cover body structure of bottom opening, the outer, bottom of this bearing is provided with gear arc, gear on this gear arc can and described gear ring on gears meshing for the angle orientation between lamp body and handle, the sidewall of described bearing offers a side opening, the consistent size of this side opening and handle end enters in the bearing of cover body structure for handle.
Further, described lamp body lateral wall is provided with the locating ring between screw and gear ring, and the interior edge of described gear arc is provided with the location arc mated with it, and this location arc is for being inserted in the gap between gear ring and locating ring.
The radian of described gear arc is not less than 180 °.
Further, described lamp body comprises tubular chassis, radiator, reflection shield, LED light source plate, face frame, transparent glass, described tray bottom opening for fastener of radiator on this opening, and the radiating fin of radiator leaks outside in chassis, reflection shield to be arranged in chassis and to be positioned on radiator, LED light source plate is arranged on the place of bottom centre of reflection shield, face frame is connected by buckle with top, chassis, transparent glass is embedded in the frame of face, described radiator and reflection shield, be connected by screw between reflection shield and LED light source plate, described lamp body lateral wall is the lateral wall on tubular chassis.
Further, in described chassis, be provided with the first sealing ring between face frame and reflection shield, and sheathed the second sealing ring on a heat sink.
The rising angle of described reflection shield is 120 °.
Described chassis and face frame adopt high temperature resistant, antiultraviolet, the plastic composite injection mo(u)lding that fire-retardant and intensity is high.
Beneficial effect of the present invention:
1, fixing portable bearing adopts the intensive gear type structure of plastics, portable can 180 ° regulate arbitrarily, precisely can regulate the irradiating angle of Projecting Lamp a little after locking, very easy to use.
2, LED light source board, aluminum reflection shield, Aluminium Radiator screw closely join together, take full advantage of the thermal conduction characteristic of all aluminum products in product, make LED lamp bead radiating effect reach ultimate attainment, effectively ensure that the service life of lamp pearl.
3, radiator, lamp body and face frame adopt fastening type structure, and in conjunction with tight, fully can meet the degree of protection (IP65) that national standard requires, the uniformity of classification of waterproof is fabulous; Without the need to screw during production assembling, decrease the production process link that a few place screws, decrease the quality problems occurred owing to screwing, substantially increase production efficiency and product quality, significantly reduce the manufacturing cost of product.
4, utilize the contour structures of the lighting angle design reflection shield of the principle of reflection of optics and 120 °, lamp pearl, make lamp pearl issued light can fully effectively directional illumination on illuminated object.
5, lamp body and face frame all adopt high temperature resistant, antiultraviolet, the plastic composite injection mo(u)lding that fire-retardant and intensity is high, durable in use, profile is graceful, in picturesque disorder, give beautiful visual enjoyment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
Fig. 1 is the installation diagram of LED projector lamp of the present invention;
Fig. 2 is the exploded view of LED projector lamp of the present invention;
Fig. 3 is the explosive view of LED projector lamp of the present invention;
Fig. 4 is the bearing stereogram of LED projector lamp of the present invention.
Detailed description of the invention
As shown in Figure 1 and Figure 2, for a kind of structure of the present invention is simple and easy to the LED projector lamp of assembling, comprise lamp body 10, handle (not shown), two bearings 20 and two bolt (not shown), two relative lateral walls of this lamp body 10 are respectively provided with a screw 102, the end of described handle is provided with through hole, and described bolt coordinates to lock lamp body 10 and handle with screw 102 through the through hole of bearing 20, handle end;
Described lamp body 10 lateral wall be provided with to be positioned at outside screw 102 and with the gear ring 101 of the coaxial heart of screw 102, described bearing 20 is the cover body structure of bottom opening, as Fig. 4, the outer, bottom of this bearing 20 is provided with gear arc 201, the radian of gear arc 201 is not less than 180 °, gear on this gear arc 201 can and described gear ring 101 on gears meshing for the angle orientation between lamp body 10 and handle, the sidewall of described bearing 20 offers a side opening 202, and this side opening 202 enters in the bearing 20 of cover body structure for handle with the consistent size of handle end.
Described lamp body 10 lateral wall is provided with the locating ring 103 between screw 102 and gear ring 101, the interior edge of described gear arc 201 is provided with the location arc 203 mated with it, this location arc 203 is for being inserted in the gap between gear ring 101 and locating ring 103, and this structure is convenient to find link position fast when installing.
As shown in Figure 3, described lamp body 10 comprises tubular chassis 30, radiator 40, reflection shield 50, LED light source plate (not shown), face frame 60, transparent glass 70, described chassis 30 bottom opening is fastened on this opening for radiator 40, and the radiating fin of radiator 40 leaks outside in chassis 30, reflection shield 50 to be arranged in chassis 30 and to be positioned on radiator 40, the rising angle of reflection shield 50 is 120 °, LED light source plate is arranged on the place of bottom centre of reflection shield 50, face frame 60 is connected by buckle with top, chassis 30, transparent glass 70 is embedded in face frame 60, described radiator 40 and reflection shield 50, be connected by screw between reflection shield 50 and LED light source plate, described lamp body 10 lateral wall is the lateral wall on tubular chassis 30.
Be provided with the first sealing ring 80 between face frame 60 and reflection shield 50 in described chassis 30, and the second sealing ring 90, first sealing ring 80, second sealing ring 90 be set on radiator 40 carries out waterproof from the top of lamp body and bottom respectively.
Described chassis 30 and face frame 60 adopt high temperature resistant, antiultraviolet, the plastic composite injection mo(u)lding that fire-retardant and intensity is high, durable in use, profile is graceful, in picturesque disorder, give beautiful visual enjoyment.
The foregoing is only preferred embodiments of the present invention, the present invention is not limited to above-mentioned embodiment, as long as the technical scheme realizing the object of the invention with basic same approach all belongs within protection scope of the present invention.
Claims (7)
1. a structure is simple and easy to the LED projector lamp of assembling, comprise a lamp body, one handle, two bearings and two bolts, two relative lateral walls of this lamp body are respectively provided with a screw, the end of described handle is provided with through hole, described bolt is through bearing, the through hole of handle end coordinates to lock lamp body and handle with screw, it is characterized in that: described lamp body lateral wall be provided with to be positioned at outside screw and with the gear ring of the coaxial heart of screw, described bearing is the cover body structure of bottom opening, the outer, bottom of this bearing is provided with gear arc, gear on this gear arc can and described gear ring on gears meshing for the angle orientation between lamp body and handle, the sidewall of described bearing offers a side opening, the consistent size of this side opening and handle end enters in the bearing of cover body structure for handle.
2. a kind of structure according to claim 1 is simple and easy to the LED projector lamp of assembling, it is characterized in that: described lamp body lateral wall is provided with the locating ring between screw and gear ring, the interior edge of described gear arc is provided with the location arc mated with it, and this location arc is for being inserted in the gap between gear ring and locating ring.
3. a kind of structure according to claim 1 is simple and easy to the LED projector lamp of assembling, it is characterized in that: the radian of described gear arc is not less than 180 °.
4. a kind of structure according to claim 1 is simple and easy to the LED projector lamp of assembling, it is characterized in that: described lamp body comprises tubular chassis, radiator, reflection shield, LED light source plate, face frame, transparent glass, described tray bottom opening for fastener of radiator on this opening, and the radiating fin of radiator leaks outside in chassis, reflection shield to be arranged in chassis and to be positioned on radiator, LED light source plate is arranged on the place of bottom centre of reflection shield, face frame is connected by buckle with top, chassis, transparent glass is embedded in the frame of face, described radiator and reflection shield, be connected by screw between reflection shield and LED light source plate, described lamp body lateral wall is the lateral wall on tubular chassis.
5. a kind of structure according to claim 4 is simple and easy to the LED projector lamp of assembling, it is characterized in that: be provided with the first sealing ring between face frame and reflection shield in described chassis, and sheathed the second sealing ring on a heat sink.
6. a kind of structure according to claim 4 is simple and easy to the LED projector lamp of assembling, it is characterized in that: the rising angle of described reflection shield is 120 °.
7. a kind of structure according to claim 4 is simple and easy to the LED projector lamp of assembling, and it is characterized in that: described chassis and face frame adopt high temperature resistant, antiultraviolet, the plastic composite injection mo(u)lding that fire-retardant and intensity is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069572.XA CN104696820B (en) | 2015-02-09 | 2015-02-09 | LED flood light simple in structure and easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069572.XA CN104696820B (en) | 2015-02-09 | 2015-02-09 | LED flood light simple in structure and easy to assemble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696820A true CN104696820A (en) | 2015-06-10 |
| CN104696820B CN104696820B (en) | 2017-01-18 |
Family
ID=53344215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510069572.XA Active CN104696820B (en) | 2015-02-09 | 2015-02-09 | LED flood light simple in structure and easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696820B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016064A (en) * | 2016-06-28 | 2016-10-12 | 杨青松 | Novel LED projection lamp structure capable of achieving efficient heat dissipation |
| CN106500042A (en) * | 2016-11-01 | 2017-03-15 | 珠海格力电器股份有限公司 | Lamp fitting |
| CN107575844A (en) * | 2017-10-26 | 2018-01-12 | 广东七大洲实业有限公司 | Light fixture Universal rotary device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4082946A (en) * | 1976-07-08 | 1978-04-04 | Propper Manufacturing Co., Inc. | Apparatus for controlling the illumination of optical examination devices |
| US5205645A (en) * | 1992-02-03 | 1993-04-27 | Lee Jin T | Halogen flood light with a foldaway stand |
| CN2819055Y (en) * | 2005-08-31 | 2006-09-20 | 傅高武 | Electric rotary luminescent subdued light of three primary colors |
| CN201093265Y (en) * | 2007-09-29 | 2008-07-30 | 艾元平 | Light projector |
| CN204459945U (en) * | 2015-02-09 | 2015-07-08 | 中山市领航光电科技有限公司 | A kind of structure is simple and easy to the LED projector lamp of assembling |
-
2015
- 2015-02-09 CN CN201510069572.XA patent/CN104696820B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4082946A (en) * | 1976-07-08 | 1978-04-04 | Propper Manufacturing Co., Inc. | Apparatus for controlling the illumination of optical examination devices |
| US5205645A (en) * | 1992-02-03 | 1993-04-27 | Lee Jin T | Halogen flood light with a foldaway stand |
| CN2819055Y (en) * | 2005-08-31 | 2006-09-20 | 傅高武 | Electric rotary luminescent subdued light of three primary colors |
| CN201093265Y (en) * | 2007-09-29 | 2008-07-30 | 艾元平 | Light projector |
| CN204459945U (en) * | 2015-02-09 | 2015-07-08 | 中山市领航光电科技有限公司 | A kind of structure is simple and easy to the LED projector lamp of assembling |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016064A (en) * | 2016-06-28 | 2016-10-12 | 杨青松 | Novel LED projection lamp structure capable of achieving efficient heat dissipation |
| CN106500042A (en) * | 2016-11-01 | 2017-03-15 | 珠海格力电器股份有限公司 | Lamp fitting |
| CN106500042B (en) * | 2016-11-01 | 2019-06-07 | 珠海格力电器股份有限公司 | Lamp fitting |
| CN107575844A (en) * | 2017-10-26 | 2018-01-12 | 广东七大洲实业有限公司 | Light fixture Universal rotary device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104696820B (en) | 2017-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2815067C (en) | Reflectors and reflector orientation feature to prevent non-qualified trim | |
| KR20190125498A (en) | A Direct-lighting Mode and Soft-lighting Mode Interchangeable Photography LED Illuminating Lamp | |
| CN104696820A (en) | LED flood light simple in structure and easy to assemble | |
| US20170038045A1 (en) | Wall lamp | |
| CN204459945U (en) | A kind of structure is simple and easy to the LED projector lamp of assembling | |
| WO2018028353A1 (en) | Annular reflective shade-type led lamp | |
| CN205877889U (en) | Focus adjustable shot -light | |
| CN203628352U (en) | LED (Light-emitting diode) lighting device with adjustable angle | |
| CN102606924B (en) | Large-angle light emitting diode (LED) bulb lamp | |
| CN107191838A (en) | Airport beacon | |
| CN102385219B (en) | Intelligent traffic LED flash lamp and circuit thereof | |
| CN208253304U (en) | Low dazzle LED projector lamp | |
| CN204187436U (en) | Can the indoor ceiling lamp of left rotation and right rotation | |
| CN206846452U (en) | A kind of LED panel lamp | |
| CN205716685U (en) | A kind of work light of convenient installation | |
| CN101943355B (en) | Led street lamp unit | |
| CN203744097U (en) | Bowl lamp capable of rotatably adjusting angles | |
| CN206918781U (en) | A kind of high ceiling fittings of LED | |
| CN206943932U (en) | Led projection lamp | |
| CN207334579U (en) | Solar street light | |
| CN206176155U (en) | LED projection lamp | |
| CN203880507U (en) | Modularized adjustable high-power LED lamp | |
| CN205447637U (en) | Wide -angle anti -glare lampshade | |
| CN206268904U (en) | One kind is seamlessly connected, adjustable angle LED Tri-proof lights | |
| CN204300912U (en) | A kind of LED dipped beam headlight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |