CN203586074U - LED yard lamp - Google Patents
LED yard lamp Download PDFInfo
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- CN203586074U CN203586074U CN201320741196.0U CN201320741196U CN203586074U CN 203586074 U CN203586074 U CN 203586074U CN 201320741196 U CN201320741196 U CN 201320741196U CN 203586074 U CN203586074 U CN 203586074U
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- cover
- plate
- middle cover
- fixed
- lens holder
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an LED yard lamp which comprises a hitching leg, a lamp body and a light source. The hitching leg comprises a bent pipe, a hitching leg plate and a plastic tray. The bent pipe and the plastic tray are connected with the hitching leg plate, and the two ends of the bent pipe are connected with the lamp body. The lamp body comprises a lamp cover, a middle sleeve connecting piece, a middle sleeve, a reflector plate and a light transmitting cover. The lamp cover is connected with the middle sleeve through the middle sleeve connecting piece, the light transmitting cover is tightly attached into the middle sleeve, and the reflector plate is fixed into the light transmitting cover. The light source comprises a light transmitting piece, an optical lens, an LED light emitting plate, a transparent cover, a lens fixing base, a fixing base bottom plate, a drive controller and a radiating plate. The fixing base bottom plate covers the bottom of the lens fixing base. The optical lens and the light transmitting piece are fixed to the radiating plate. The LED light emitting plate is clamped between the optical lens and the radiating plate. The transparent cover is embedded into a notch in the side face of the lens fixing base. The drive controller is located inside a cavity formed between the lens fixing base and the fixing base bottom plate. According to the LED yard lamp, the LED light source is adopted, the lamp light effect can stimulate flickers of candles, and the LED yard lamp is flexible to use and saves energy.
Description
Technical field
The utility model relates to a kind of LED garden lamp, is mainly arranged on outdoorly, belongs to a kind of light fixture.
Background technology
In prior art, conventional garden lamp mostly is the integral structure of integral sealing, installation and removal inconvenience, and attractive in appearance not.Meanwhile, conventional light source adopts general bulb, high-pressure mercury lamp or Metal halogen lamp mostly, causes the power of whole lamp larger, consumes energy higher, and be easily restricted service life; And this class light fixture tends to occur that heat radiation is not enough, causes lamp surface excess Temperature, and scald event easily occurs, and uses dangerous.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provide a kind of structural design more rationally, use flexibly, dependable performance and energy-conservation LED garden lamp.
The technical scheme in the invention for solving the above technical problem is: this LED garden lamp comprises hanging feet, lamp body and light source, described hanging feet is connected with lamp body, described light source is positioned at lamp body and is connected with lamp body, it is characterized in that: described hanging feet comprises bend pipe, hanging feet plate and moulds dish, described bend pipe be fixed on hanging feet plate before, mould dish and be arranged on the back side of hanging feet plate; The two ends of described bend pipe are connected with lamp body; Described lamp body comprises light cover, middle cover connector, middle cover, reflector plate and diffuser, and the top of described light cover by middle cover connector and middle cover is connected and fixed and middle cover connector seals the space between light cover and middle cover; Described middle cover consists of two circuluses of top and bottom and the straight-bar that is connected these two circuluses; Described diffuser is close in middle cover and is connected and fixed with the top of middle cover; Described reflector plate is fixed on the inner cavity top of diffuser; Described light source comprises transmission element, optical lens, LED luminous plaque, transparency cover, lens holder, holder base plate, driving governor and heat sink, described lens holder is the tubular structure of top seal, bottom opening, and described holder base plate covers the opening of lens holder bottom and fixes; Described heat sink be fixed on lens holder above, described optical lens and transmission element be fixed on heat sink above and transmission element be enclosed within outside optical lens, described LED luminous plaque is clipped between optical lens and heat sink; Described transparency cover is embedded in the breach of side of lens holder, and this lens fixed seating is in the circulus of the bottom of middle cover, and there is a breach position of the bottom ring-type structural correspondence transparency cover of middle cover; In the cavity of described driving governor between lens holder and holder base plate.Lamp body is fixed on the wall by hanging feet, after switching on power, LED luminous plaque is luminous, light can be first through optical lens generation reflection and refraction, and then it is luminous to see through transmission element, the sensation that similar candle is luminous, looks just as there being a candle to burn luminous in transparent diffuser, and the reflector plate of diffuser inner top can, further by light reflection, make lighting effect better; Middle cover, as the support of diffuser, makes the most of exposed and printing opacity of diffuser; Transparency cover can be used as the induction window of the inductor of driving governor.
The two ends of bend pipe described in the utility model are provided with gland and bend pipe lower fixed head on bend pipe, and on bend pipe, gland is connected with the top of light cover, and bend pipe lower fixed head is connected with the bottom of middle cover.It is more firm that the structural design of gland can make bend pipe be connected with lamp body, and junction can adopt the structure of boss and groove fit.
Light cover described in the utility model is circular, and middle cover connector is plate-like circular ring structure, and middle cover integral body is round table-like structure, and reflector plate is circular, and diffuser is round table-like structure; Described transmission element, optical lens and lens holder are cylinder-like structure, and LED luminous plaque is annular, and holder base plate and heat sink are circular; Described transparency cover has the radian consistent with lens holder side.The shape and structure of each accessory of lamp body and light source (comprising light cover, middle cover connector, middle cover, reflector plate and diffuser and lens holder, holder base plate and heat sink) mates mutually, make the whole rounded cone structure of lamp, and the similar common candle of shape and structure of luminous component (comprising transmission element, optical lens and LED luminous plaque) forms the appearance of similar candle lamp; Lamp integral body also can be designed to square cone structure or other structures.
Driving governor described in the utility model be fixed on lens holder and scioptics holder in step location.Driving governor is fixed on lens holder, easy for installation, fixing reliable, is convenient to circuit and connects.
The bottom of lens holder described in the utility model and diffuser is connected and fixed.Lens holder and diffuser are connected and fixed, and light source is reliably fixed in the bottom of lamp body; Lens holder also can be fixed with the bottom circulus of middle cover.
Transparency cover described in the utility model is positioned at lens holder leading flank.Transparency cover be positioned at whole lamp before, the inductor of being convenient to driving governor sees through transparency cover induction ambient conditions, controls the light of lamp.
The inner cavity top of diffuser described in the utility model has boss structure, and described reflector plate is stuck on this boss structure.Boss structure can be inverted cone-shaped structure, and reflector plate is fixed more firm by boss structure.
The utility model compared with prior art, has the following advantages and effect: adopt LED light source, lighting effects can be simulated the flicker of candle shape, can be inducing luminous, use flexible and energy-conservation, widely applicable; Structural design is more reasonable, is convenient to installation and removal; Light efficiency is good, good heat dissipation effect, uses safety, dependable performance, long service life.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model embodiment.
Fig. 2 is the left TV structure schematic diagram of the utility model embodiment.
Fig. 3 is the sectional structure schematic diagram of Fig. 2.
Fig. 4 is the decomposition texture schematic diagram of the utility model embodiment hanging feet.
Fig. 5 is the decomposition texture schematic diagram of the utility model embodiment lamp body.
Fig. 6 is the decomposition texture schematic diagram of the utility model embodiment light source.
In figure: hanging feet 1, lamp body 2, light source 3, gland 111, bend pipe lower fixed head 112, hanging feet plate 12 on bend pipe 11, bend pipe, mould dish 13, light cover 21, middle cover connector 22, middle cover 23, reflector plate 24, diffuser 25, transmission element 31, optical lens 32, LED luminous plaque 33, transparency cover 34, lens holder 35, holder base plate 36, driving governor 37, heat sink 38.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail.
Embodiment.
Referring to Fig. 1-Fig. 6, the present embodiment comprises hanging feet 1, lamp body 2 and light source 3, wherein: hanging feet 1 comprises bend pipe 11, hanging feet plate 12 and moulds dish 13, lamp body 2 comprises light cover 21, middle cover connector 22, middle cover 23, reflector plate 24 and diffuser 25, and light source 3 comprises transmission element 31, optical lens 32, LED luminous plaque 33, transparency cover 34, lens holder 35, holder base plate 36, driving governor 37 and heat sink 38.
In the present embodiment, hanging feet 1 can be fixed on the wall, and hanging feet 1 is connected with lamp body 2, and light source 3 is positioned at lamp body 2 and is connected with lamp body 2.
In the present embodiment, on hanging feet plate 12, be provided with boss, the middle part of bend pipe 11 is provided with groove, the boss of bend pipe 11 by mutual coupling and groove structure be fastened on hanging feet plate 12 before; The back side of hanging feet plate 12 is provided with step, moulds dish 13 and is arranged on this step, and use fixture to fix; Mould dish 13 and can fix on the wall, hanging feet 1 is fixing on the wall by moulding dish 13; One end, top of bend pipe 11 is provided with gland 111 on bend pipe, and one end, bottom of bend pipe 11 is provided with bend pipe lower fixed head 112, and on bend pipe, gland 111 is connected with bottom for the top with lamp body 2 with bend pipe lower fixed head 112.
In the present embodiment, the top of light cover 21 is provided with boss, and this boss snaps in groove the coupling of gland 111 on bend pipe, and bend pipe lower fixed head 112 snaps in the bottom trailing flank groove of middle cover 23 and coupling, above structure make lamp body 2 and hanging feet 1 effectively fixing; The circular ring structure that middle cover connector 22 is plate-like, circular light cover 21 and middle cover 23 are by middle cover connector 22 and adopt and be screwed, and middle cover connector 22 seals the space between light cover 21 and middle cover 23; Middle cover 23 consists of two circular ring structures of top and bottom and two straight-bars being connected these two annulus, and integral body is round table-like structure; Diffuser 25 is connected and fixed with the top (annulus on cover 23 tops) of middle cover, and this diffuser 25 is round table-like structure and is close in middle cover and mates and coincide; Reflector plate 24 is fixed on the top of diffuser 25 inner chambers.
In the present embodiment, lens holder 35 is cylinder tubular structure and top seal, bottom opening, and holder base plate 36 covers the opening of lens holder 35 bottoms and is connected and fixed with lens holder 35; The leading flank of lens holder 35 has square breach, the surrounding of this breach is provided with groove, transparency cover 34 is square and with radian, transparency cover 34 snaps in the square breach of lens holder 35 leading flanks by groove, and transparency cover 34 is embedded in the leading flank of lens holder 35; LED luminous plaque 33 is annular, and LED luminous plaque 33 is clipped between the optical lens 32 and discoidal heat sink 38 of cylinder barrel shaped, and optical lens 32 is fixed on the upper surface of heat sink 38; Transmission element 31 is cylinder barrel shaped, on transmission element 31, is provided with boss, on heat sink 38, is provided with groove, and transmission element 31 is fixed on the upper surface of heat sink 38 by boss and groove, and transmission element 31 is enclosed within outside optical lens 32; Heat sink 38 is fixed on the upper surface of lens holder 35, and mutually locates by boss and groove structure; Between lens holder 35 and holder base plate 36, form a cavity, driving governor 37 is positioned at this cavity and is fixed on lens holder 35, the step location in driving governor 37 scioptics holders 35; Lens holder 35 is connected and fixed with the bottom of diffuser 25, and lens holder 35 is arranged in the circular ring structure of cover 23 bottoms, and lens holder 35 is positioned at the bottom of lamp body 2; The position of the corresponding transparency cover 34 of circular ring structure of middle cover 23 bottoms is jagged, and transparency cover 34 is exposed.
In the present embodiment, on heat sink 38 and lens holder 35, be provided with through hole, can be used for making electric wire to pass through LED luminous plaque 33 to be connected with driving governor 37.
After the utility model switches on power, LED luminous plaque 33 is luminous, and light can first reflect and reflect through optical lens 32 generation, and then it is luminous to see through transmission element 31, the sensation that similar candle is luminous; Diffuser 25 is transparent, feels that light is soft just as diffuser 25 inside have a candle luminous in burning; The reflector plate 24 of diffuser 25 inner cavity tops can, further by light reflection, make lighting effect better.
The utility model is mainly arranged on outdoor, particularly in garden, adopt energy-conserving light source LED, the similar candle of profile of transmission element 31, driver and inductor by driving governor 37 combine, and make lamp under unmanned state, keep light source scintillation phenomenon, the elegant sensation of simulation candle, allowing people think is candle flicker, can be as the decorative lamp of a exquisiteness; Be mounted with 15 LEDs, under complete bright state, have 400lm light output, complete when bright, can be as lighting; Heat sink 38 good heat dissipation effect, lamp surface temperature can be not too high; Integral installation is convenient, uses flexibly, and performance safety is reliable, long service life.
LED technology in the utility model is same as the prior art or close, and it is also prior art that the power supply of lamp, circuit connect, and these are all the basic general knowledge that those of ordinary skills know, and no longer describe in detail herein.
The right side of the utility model Fig. 2 and Fig. 3 is front, Zuo Weihou.
By foregoing description, those skilled in the art can implement.
In addition, it should be noted that, above example has been made comparatively detailed description to the utility model, but these descriptions are not to restriction of the present utility model, and the utility model is not limited to concrete structure and the description of above-mentioned example.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (7)
1. a LED garden lamp, comprises hanging feet, lamp body and light source, and described hanging feet is connected with lamp body, and described light source is positioned at lamp body and is connected with lamp body, it is characterized in that:
Described hanging feet comprises bend pipe, hanging feet plate and moulds dish, described bend pipe be fixed on hanging feet plate before, mould the back side that dish is arranged on hanging feet plate; The two ends of described bend pipe are connected with lamp body;
Described lamp body comprises light cover, middle cover connector, middle cover, reflector plate and diffuser, and the top of described light cover by middle cover connector and middle cover is connected and fixed and middle cover connector seals the space between light cover and middle cover; Described middle cover consists of two circuluses of top and bottom and the straight-bar that is connected these two circuluses; Described diffuser is close in middle cover and is connected and fixed with the top of middle cover; Described reflector plate is fixed on the inner cavity top of diffuser;
Described light source comprises transmission element, optical lens, LED luminous plaque, transparency cover, lens holder, holder base plate, driving governor and heat sink, described lens holder is the tubular structure of top seal, bottom opening, and described holder base plate covers the opening of lens holder bottom and fixes; Described heat sink be fixed on lens holder above, described optical lens and transmission element be fixed on heat sink above and transmission element be enclosed within outside optical lens, described LED luminous plaque is clipped between optical lens and heat sink; Described transparency cover is embedded in the breach of side of lens holder, and this lens fixed seating is in the circulus of the bottom of middle cover, and there is a breach position of the bottom ring-type structural correspondence transparency cover of middle cover; In the cavity of described driving governor between lens holder and holder base plate.
2. LED garden lamp according to claim 1, is characterized in that: the two ends of described bend pipe are provided with gland and bend pipe lower fixed head on bend pipe, and on bend pipe, gland is connected with the top of light cover, and bend pipe lower fixed head is connected with the bottom of middle cover.
3. LED garden lamp according to claim 1, is characterized in that: described light cover is for circular, and middle cover connector is plate-like circular ring structure, and middle cover integral body is round table-like structure, and reflector plate is circular, and diffuser is round table-like structure; Described transmission element, optical lens and lens holder are cylinder-like structure, and LED luminous plaque is annular, and holder base plate and heat sink are circular; Described transparency cover has the radian consistent with lens holder side.
4. LED garden lamp according to claim 1, is characterized in that: described driving governor be fixed on lens holder and scioptics holder in step location.
5. LED garden lamp according to claim 1, is characterized in that: described lens holder and the bottom of diffuser are connected and fixed.
6. according to the LED garden lamp described in claim 1 or 3, it is characterized in that: described transparency cover is positioned at lens holder leading flank.
7. LED garden lamp according to claim 1, is characterized in that: the inner cavity top of described diffuser has boss structure, and described reflector plate is stuck on this boss structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741196.0U CN203586074U (en) | 2013-11-22 | 2013-11-22 | LED yard lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741196.0U CN203586074U (en) | 2013-11-22 | 2013-11-22 | LED yard lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586074U true CN203586074U (en) | 2014-05-07 |
Family
ID=50583987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320741196.0U Expired - Fee Related CN203586074U (en) | 2013-11-22 | 2013-11-22 | LED yard lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020052132A1 (en) * | 2018-09-14 | 2020-03-19 | 深圳市利思达光电科技有限公司 | Flame lamp and light fixture |
-
2013
- 2013-11-22 CN CN201320741196.0U patent/CN203586074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020052132A1 (en) * | 2018-09-14 | 2020-03-19 | 深圳市利思达光电科技有限公司 | Flame lamp and light fixture |
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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: 20140507 Termination date: 20211122 |