CN206563260U - A kind of rotatable LED down lamp - Google Patents
A kind of rotatable LED down lamp Download PDFInfo
- Publication number
- CN206563260U CN206563260U CN201720261497.1U CN201720261497U CN206563260U CN 206563260 U CN206563260 U CN 206563260U CN 201720261497 U CN201720261497 U CN 201720261497U CN 206563260 U CN206563260 U CN 206563260U
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- China
- Prior art keywords
- riser
- luminous intensity
- intensity distribution
- down lamp
- distribution part
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- 239000007787 solid Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 abstract description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model is related to a kind of rotatable LED down lamp, including radiator, LED/light source, luminous intensity distribution part, luminous intensity distribution part fixed seat, swing span, rotating turret, rotating turret retainer ring, fixed plate and power supply, power supply and rotating turret retainer ring are fixedly connected with fixed plate respectively, rotating turret is rotatably connected with rotating turret retainer ring, the both sides of rotating turret are symmetrical integrally formed with the first riser and the second riser, swing span includes connecting plate, the both sides of connecting plate are symmetrical integrally formed with the 3rd riser and the 4th riser, 3rd riser and the first riser are pivotally connected, 4th riser and the second riser are pivotally connected, radiator is fixedly connected on the top surface of connecting plate, luminous intensity distribution part fixed seat is connected in the bottom surface of connecting plate, luminous intensity distribution part is in luminous intensity distribution part fixed seat, connecting plate just offers the first loophole to the position of LED/light source, fixed plate just offers the second loophole to the position of LED/light source；The LED down lamp has the function of two-way adjustment irradiating angle, is conveniently replaceable different lens or reflector, and practicality is good.
Description
Technical field
The utility model is related to lighting apparatus technical field, and in particular to a kind of rotatable LED down lamp.
Background technology
LED down lamp is a kind of conventional lighting apparatus.Existing LED down lamp does not have the function of Double-directional rotary, using not
It is convenient, it is not easy to adjust the irradiating angle of LED down lamp.In addition, the luminous intensity distribution part fixed seat of existing LED down lamp passes through with radiator
Screw connection, is not easy to free-hand dismounting, and installs cumbersome, is not easy to change luminous intensity distribution part, is not easy to adjustment and matches somebody with somebody optical condition, deposit
In improved necessity.
Utility model content
The purpose of this utility model is, there is provided a kind of rotatable LED down lamp, to be somebody's turn to do for above-mentioned deficiency of the prior art
The rotating turret of LED down lamp 0-355 degree can be rotated in the horizontal direction, and swing span can be swung in vertical direction 0-45 degree, so that
Realize the function of two-way adjustment irradiating angle, simple in construction, stable connection；Luminous intensity distribution part fixed seat is connected in the bottom surface of connecting plate,
It is easy to disassemble luminous intensity distribution part fixed seat from connecting plate and changes different lens or reflector, so as to matches somebody with somebody to LED down lamp
Angular is adjusted, easy to use, and cost is relatively low, and practicality is good.
The purpose of this utility model is achieved through the following technical solutions.
A kind of rotatable LED down lamp, including radiator, LED/light source, luminous intensity distribution part, luminous intensity distribution part fixed seat, swing span, rotation
Frame, rotating turret retainer ring, fixed plate and power supply, the power supply and the rotating turret retainer ring are fixed with the fixed plate respectively to be connected
Connect, the rotating turret is rotatably connected with the rotating turret retainer ring, the both sides of the rotating turret are symmetrical integrally formed with first
Riser and the second riser, the swing span include connecting plate, the both sides of the connecting plate it is symmetrical integrally formed with the 3rd riser and
4th riser, the 3rd riser is pivotally connected with first riser, and the 4th riser is pivotally connected with second riser, described to dissipate
Hot device is fixedly connected on the top surface of the connecting plate, and the luminous intensity distribution part fixed seat is connected in the bottom surface of the connecting plate, described to match somebody with somebody
Light part is in the luminous intensity distribution part fixed seat, and the LED/light source is fixedly connected on the center of the radiator, the LED
Light source and the power electric connection, the connecting plate just offers the first loophole to the position of the LED light sources, described solid
Fixed board just offers the second loophole to the position of the LED/light source.
Wherein, the top surface of the fixed plate is covered with protecting box, and the protecting box is detachably connected with the fixed plate.
Wherein, the position of bottom correspondence second loophole of the fixed plate is provided with connection ring, the connection ring with
The fixed plate is fixedly connected.
Wherein, it is right at least two grooves, the fixed plate to be offered in the connection ring according to centrosymmetric mode
Should the position of every groove offer through hole respectively, a groove and a through hole are corresponded to fix by a screw and connected
Connect.
Wherein, the bottom of the connection ring is provided with reflector, the reflector and the connection ring clamping.
Wherein, sheet glass is provided with the reflector, the sheet glass is detachably connected with the reflector.
Wherein, the cross section of the reflector is square or circular.
Wherein, the bottom of the reflector is provided with retainer plate, and the periphery of the retainer plate is provided with mesh, the retainer plate
Center is provided with stile, and the bottom of the reflector is sheathed on the outer peripheral edge of the stile, the bottom of the reflector and institute
Retainer plate abutting is stated, the center of the retainer plate offers the 3rd loophole, and the 3rd loophole is located at the stile
It is interior.
Wherein, the both sides of the fixed plate are arranged with the first slide rail and the second slide rail, the fixed plate respectively with it is described
First slide rail and second slide rail are slidably connected.
Wherein, the luminous intensity distribution part is lens or reflector, and the luminous intensity distribution part fixed seat includes hollow body, the body
The portion integral of inwall form the carrying side of annular, the top of the outer wall of the body is in spiral shell integrally formed with least two
The grab of distribution is revolved, the bottom surface of the connecting plate is provided with the quantity identical buckle with grab, and multiple buckles are centrosymmetric point
Cloth, a grab and a buckle correspond clamping, and the bottom of the luminous intensity distribution part is abutted with the carrying side, the luminous intensity distribution part
Top abutted with the connecting plate, the top of the radiator is provided with lid, and the lid is fixedly connected with the radiator,
The lid is fixedly connected with temperature controller, the temperature controller and the power electric connection.
The beneficial effects of the utility model：A kind of rotatable LED down lamp of the present utility model, the rotating turret of the LED down lamp
0-355 degree it can rotate in the horizontal direction, swing span can be swung in vertical direction 0-45 degree, so as to realize two-way adjustment irradiation
The function of angle, simple in construction, stable connection；Luminous intensity distribution part fixed seat is connected in the bottom surface of connecting plate, is easy to fix luminous intensity distribution part
Seat is disassembled from connecting plate changes different lens or reflector, so as to be adjusted to the light distribution angle of LED down lamp, makes
With conveniently, cost is relatively low, and practicality is good.
Brief description of the drawings
Utility model is described further using accompanying drawing, but the embodiment in accompanying drawing is not constituted to of the present utility model
What is limited, on the premise of not paying creative work, can also be according to the following drawings for one of ordinary skill in the art
Obtain other accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation at another visual angle of the utility model；
Fig. 3 is decomposition texture schematic diagram of the present utility model；
Fig. 4 is another decomposition texture schematic diagram of the present utility model；
Fig. 5 is the decomposition texture schematic diagram of junction box assembly；
Fig. 6 is the decomposition texture schematic diagram of power supply.
Embodiment
The utility model is further described with accompanying drawing with the following Examples.
Embodiment 1
As shown in Figures 1 to 4, a kind of rotatable LED down lamp of the present embodiment, including radiator 4, LED light sources 18, match somebody with somebody
Light part 7, luminous intensity distribution part fixed seat 6, swing span 5, rotating turret 16, rotating turret retainer ring 15, fixed plate 1 and power supply 10, the power supply
10 and the rotating turret retainer ring 15 be fixedly connected respectively with the fixed plate 1, the rotating turret 16 is fixed with the rotating turret
Ring 15 is rotatably connected, and the both sides of the rotating turret 16 are symmetrical integrally formed with the first riser and the second riser, the swing span 5
Including connecting plate, the both sides of the connecting plate are symmetrical integrally formed with the 3rd riser and the 4th riser, the 3rd riser and institute
The pivot joint of the first riser is stated, the 4th riser is pivotally connected with second riser, and the radiator 4 is fixedly connected on the connection
The top surface of plate, the luminous intensity distribution part fixed seat 6 is connected in the bottom surface of the connecting plate, and the luminous intensity distribution part 7 is solid located at the luminous intensity distribution part
In reservation 6, the LED/light source 18 is fixedly connected on the center of the radiator 4, the LED light by light source bracket 17
Source 18 is electrically connected with the power supply 10, and the connecting plate just offers the first loophole, institute to the position of the LED/light source 18
State fixed plate 1 and the second loophole just is offered to the position of the LED/light source 18.
The rotating turret 16 of the LED down lamp 0-355 degree can be rotated in the horizontal direction, and swing span 5 can be left in vertical direction
Right 0-45 degree is swung, so as to realize the function of two-way adjustment irradiating angle, simple in construction, stable connection；Luminous intensity distribution part fixed seat 6 is blocked
The bottom surface of connecting plate is connected to, is easy to disassemble luminous intensity distribution part fixed seat 6 from connecting plate and changes different lens or reflector,
So as to which the light distribution angle to LED down lamp is adjusted, easy to use, cost is relatively low, and practicality is good.
The top surface of the fixed plate 1 of the present embodiment is covered with protecting box, and the protecting box detachably connects with the fixed plate 1
Connect, the protecting box, which is manufactured from aluminium, to be formed.The setting structure is simple, it is easy to be molded, and can protect the part in LED down lamp, play
The function of water proof and dust proof, extends the service life of LED down lamp.
The position of bottom correspondence second loophole of the fixed plate 1 of the present embodiment is provided with connection ring 11, the connection
Ring 11 is fixedly connected with the fixed plate 1, and connection ring 11 is used for fixation reflex cover, and simple in construction, stable connection, practicality is good.
In the connection ring 11 of the present embodiment at least two grooves, the fixed plate 1 are offered according to centrosymmetric mode
The position of upper every groove of correspondence offers through hole respectively, and a groove is corresponded with a through hole and fixed by a screw
Connection.The setting structure is simple, it is easy to be molded, after unscrewing screw, connection ring 11 can rotary motion in the horizontal direction so that
Reflector rotary motion is driven, the irradiating angle of reflector is adjusted, practicality is good.
The bottom of the connection ring 11 of the present embodiment is provided with reflector 13, the reflector 13 and the clamping of connection ring 11.
The setting structure is simple, it is easy to be molded, and light and adjustment irradiating angle can be assembled by reflector 13, reflector 13 can also
LED down lamp is played a protective role.
Sheet glass 12 is provided with the reflector 13 of the present embodiment, the sheet glass 12 detachably connects with the reflector 13
Connect.The color of sheet glass 12 can change, so as to change the color of LED lamplight, practicality is good.
The cross section of the reflector 13 of the present embodiment is square or circular, and the setting structure is simple, it is easy to be molded, Neng Gouman
The demand of sufficient different user.
The bottom of the reflector 13 of the present embodiment is provided with retainer plate 14, and the periphery of the retainer plate 14 is provided with mesh, described
The center of retainer plate 14 is provided with stile, and the bottom of the reflector 13 is sheathed on the outer peripheral edge of the stile, the reflection
The bottom of cover 13 is abutted with the retainer plate 14, and the center of the retainer plate 14 offers the 3rd loophole, the described 3rd
Loophole is in the stile.The setting structure is simple, it is easy to be molded, and can cover reflector 13, plays beautification LED down lamp
Effect, reflector 13 can also be protected.
The both sides of the fixed plate 1 of the present embodiment are arranged with the first slide rail 2 and the second slide rail 3, the fixed plate 1 respectively with
First slide rail 2 and second slide rail 3 are slidably connected.The setting structure is simple, it is easy to be molded so that fixed plate 1 can
Slide, be conveniently adjusted the position of fixed plate 1, that is, be conveniently adjusted the installation site of LED down lamp, practicality is good.
Further, the both sides other direction of fixed plate 1 also has two groups of slide rails, and user can at will select one of side
To slide rail installed, it is easy for installation.
The luminous intensity distribution part 7 of the present embodiment is lens 71 or reflector 72, and the luminous intensity distribution part fixed seat 6 includes hollow body,
The portion integral of the inwall of the body forms the carrying side of annular, and the top of the outer wall of the body is integrally formed with least
Two grabs 8 in spiral distribution, the bottom surface of the connecting plate is provided with the quantity identical buckle 9 with grab 8, multiple buckles 9
Be centrosymmetric distribution, and a grab 8 and a buckle 9 correspond clamping, the bottom of the luminous intensity distribution part 7 and the carrying side
Abut, the top of the luminous intensity distribution part 7 is abutted with the connecting plate, and the setting structure is simple, it is easy to be molded, and is easy to luminous intensity distribution part
Fixed seat 6 is connected on connecting plate, easy to disassemble, and operation is easy, easy to use, consequently facilitating matching somebody with somebody optical condition more according to different
Different lens or reflector are changed, practicality is good.The top of the radiator 4 be provided with lid 19, the lid 19 with it is described
Radiator 4 is fixedly connected, and the lid 19 is fixedly connected with temperature controller 20, and the temperature controller 20 is electrically connected with the power supply 10,
Lid 19 is used to fix temperature controller 20, temperature controller 20 can when the temperature of LED down lamp is too high deenergization, so as to protect
Protect LED down lamp.Temperature controller 20 is the too high protection device of temperature, and it is gone here and there in the input line of power supply, when exception occurs for light fixture
When, when lamp temperatures increase to over the rated value of temperature controller 20, the contact switch meeting deenergization of the inside after temperature reduction, is touched
Point switch can self-return.
The present embodiment also includes junction box assembly, the junction box assembly and the power electric connection.The connection box set
Part comprising left plate 22, terminal box 21, small hose clamp 27, card line plate 24, rivet, right plate 23, shell fragment 25, metal hose 28,
Big hose clamp 26 is constituted, and the terminal box 21 is fixed in fixed plate 1, and terminal box has counterbore on 3 faces, need to be pried open during installation
Counterbore, for connecing metal hose 28, metal hose 28 is, for protecting electric wire, terminal box 21 to be fixed on by special joint
On, if desired for one light fixture of another concatenation, the counterbore of the another side of terminal box 21 need to be pried open, line is drawn, metal hose 28 is loaded onto and connects
Connect next light fixture；Card line plate 24, shell fragment 25 be fixed in terminal box 21 by rivet, left plate 22, right plate 23
One end is inserted in terminal box 21 respectively, and left plate 22, the other end of right plate 23 are stuck in shell fragment 25；Small hose clamp 27
Directly it is connected in terminal box 21, one end of metal hose 28 is rotated into small hose clamp 27, the other end of metal hose 28
It is caught in big hose clamp 26, big hose clamp 26 is directly buckled on lid 19.
The power supply 10 of the present embodiment includes power supply main part 30 and power supply shell 29, and power supply main part 30 loads in power supply shell 29, electricity
Pressure vessel 29 is buckled on left plate 22；Profile size, power output, the output current of power supply need to be determined according to actual requirement, electric
Source have light modulation, the long-life, high power, without functions such as stroboscopics, have the electric wire of input and output, the electric wire need and temperature controller of input
It is connected in parallel, the electric wire of output needs to link together with LED/light source.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (10)
1. a kind of rotatable LED down lamp, it is characterised in that：Including radiator, LED/light source, luminous intensity distribution part, luminous intensity distribution part fixed seat, pendulum
Moving frame, rotating turret, rotating turret retainer ring, fixed plate and power supply, the power supply and the rotating turret retainer ring respectively with it is described solid
Fixed board is fixedly connected, and the rotating turret is rotatably connected with the rotating turret retainer ring, and the both sides of the rotating turret are symmetrically integral
Form the first riser and the second riser, the swing span includes connecting plate, the both sides of the connecting plate it is symmetrical integrally formed with
3rd riser and the 4th riser, the 3rd riser are pivotally connected with first riser, the 4th riser and second riser
Pivot joint, the radiator is fixedly connected on the top surface of the connecting plate, and the luminous intensity distribution part fixed seat is connected in the connecting plate
Bottom surface, the luminous intensity distribution part is in the luminous intensity distribution part fixed seat, and the LED/light source is fixedly connected on the centre bit of the radiator
Put, the LED/light source and the power electric connection, the connecting plate just offer the first printing opacity to the position of the LED/light source
Hole, the fixed plate just offers the second loophole to the position of the LED/light source.
2. a kind of rotatable LED down lamp according to claim 1, it is characterised in that：The top surface of the fixed plate is covered with
Protecting box, the protecting box is detachably connected with the fixed plate.
3. a kind of rotatable LED down lamp according to claim 2, it is characterised in that：The bottom correspondence institute of the fixed plate
The position for stating the second loophole is provided with connection ring, and the connection ring is fixedly connected with the fixed plate.
4. a kind of rotatable LED down lamp according to claim 3, it is characterised in that：According to center pair in the connection ring
The position that the mode of title offers every groove of correspondence at least two grooves, the fixed plate offers through hole, one respectively
Groove is corresponded with a through hole and is fixedly connected by a screw.
5. a kind of rotatable LED down lamp according to claim 4, it is characterised in that：The bottom of the connection ring is provided with anti-
Penetrate cover, the reflector and the connection ring clamping.
6. a kind of rotatable LED down lamp according to claim 5, it is characterised in that：Sheet glass is provided with the reflector,
The sheet glass is detachably connected with the reflector.
7. a kind of rotatable LED down lamp according to claim 6, it is characterised in that：The cross section of the reflector is in side
Shape or circle.
8. a kind of rotatable LED down lamp according to claim 7, it is characterised in that：The bottom of the reflector is provided with solid
Fixed circle, the periphery of the retainer plate is provided with mesh, and the center of the retainer plate is provided with stile, and the bottom of the reflector covers
Located at the outer peripheral edge of the stile, the bottom of the reflector is abutted with the retainer plate, and the center of the retainer plate is opened
Provided with the 3rd loophole, the 3rd loophole is in the stile.
9. a kind of rotatable LED down lamp according to claim 8, it is characterised in that：The both sides of the fixed plate are symmetrically set
There are the first slide rail and the second slide rail, the fixed plate is slidably connected with first slide rail and second slide rail respectively.
10. a kind of rotatable LED down lamp according to claim 9, it is characterised in that：The luminous intensity distribution part is lens or reflective
Cup, the luminous intensity distribution part fixed seat includes hollow body, and the portion integral of the inwall of the body forms the carrying side of annular,
The top of the outer wall of the body integrally formed with least two grabs in spiral distribution, the bottom surface of the connecting plate be provided with
The quantity identical buckle of grab, multiple buckles are centrosymmetric distribution, and a grab and a buckle correspond clamping, institute
The bottom for stating luminous intensity distribution part is abutted with the carrying side, and the top of the luminous intensity distribution part is abutted with the connecting plate, the radiator
Top is provided with lid, and the lid is fixedly connected with the radiator, and the lid is fixedly connected with temperature controller, the temperature controller
With the power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261497.1U CN206563260U (en) | 2017-03-17 | 2017-03-17 | A kind of rotatable LED down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261497.1U CN206563260U (en) | 2017-03-17 | 2017-03-17 | A kind of rotatable LED down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206563260U true CN206563260U (en) | 2017-10-17 |
Family
ID=60032424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720261497.1U Expired - Fee Related CN206563260U (en) | 2017-03-17 | 2017-03-17 | A kind of rotatable LED down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206563260U (en) |
-
2017
- 2017-03-17 CN CN201720261497.1U patent/CN206563260U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |