CN203893016U - Frameless anti-dazzling down lamp - Google Patents
Frameless anti-dazzling down lamp Download PDFInfo
- Publication number
- CN203893016U CN203893016U CN201420325105.XU CN201420325105U CN203893016U CN 203893016 U CN203893016 U CN 203893016U CN 201420325105 U CN201420325105 U CN 201420325105U CN 203893016 U CN203893016 U CN 203893016U
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- China
- Prior art keywords
- lampshade
- lamp
- dazzle
- connecting plate
- down lamp
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a frameless anti-dazzling down lamp. The frameless anti-dazzling down lamp comprises a lamp base and a lamp body assembly which are connected with each other. The lamp base comprises a lamp base cavity. A power supply assembly, a heat dissipation device, an LED power supply assembly, a reflection cup and an anti-dazzling light-transmitting plate are arranged in the lamp base cavity. The heat dissipation device is fixed to the inner side wall of the lamp base cavity. Four supporting pipes through which the opening in the top of a lampshade and the opening at the bottom of the lampshade can be connected are arranged on the heat dissipation device. The tops of the supporting pipes are connected with a first connecting plate. The bottoms of the supporting pieces are connected with the anti-dazzling light-transmitting plate. An installation support and a device space corresponding to a ceiling in wall thickness are arranged on the outer side wall of the lampshade. According to the frameless anti-dazzling down lamp, the product can be efficiently and conveniently installed and detached due to the unique installation support which can move up and down; when the frameless anti-dazzling down lamp is seen from bottom to top, the whole down lamp is embedded in an installation hole, no installation structure related to the down lamp can be seen, and the anti-dazzling effect of making light seen while not making the lamp seen is effectively achieved.
Description
Technical field
The utility model relates to commercial lighting field, particularly a kind of Rimless anti-dazzle down lamp.
Background technology
At present, the features such as in commercial lighting field, LED Down lamp is energy-conservation with it, low-carbon (LC), life-span length, are widely used.LED Down lamp of the prior art general lifting, aluminium button or ceiling type of adopting in installation process installed, light fixture need to or be inhaled the installing hole place that head part is fixed on ceiling by messenger wire, cause LED Down lamp installation process efficiency not high, and the contact-making surface between LED Down lamp radiating piece and chip substrate is little, easily cause radiating efficiency not high, in the higher environment of temperature, use LED Down lamp can affect its life-span.In addition, for preventing that the grieshoch on ceiling from falling by installing hole, tend to arrange again in the outer ring of Down lamp a certain size press box of a circle, and press box is pressed in to the edge of ceiling installing hole below, therefore, from visually, at the place, outer ring of Down lamp, can produce a circle frame, thereby make overall space illumination cannot accomplish to see that light loses the antiglare effect of lamp.
Summary of the invention
The purpose of this utility model is to provide a kind of no dark space linear Rimless anti-dazzle down lamp.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of Rimless anti-dazzle down lamp, for being installed in the installing hole of outside ceiling, it comprises interconnective lamp socket and lamp body component, described lamp socket comprises a lamp socket cavity, and be fixed on second connecting plate at lamp socket cavity lower ending opening place, described lamp body component comprises the lampshade of the tubular of a up/down perforation, the inner also separable power supply module that is provided with of described lampshade, LED light source assembly, reflector, and anti-dazzle light-passing board, the top of described lampshade is formed with the open top for being tightly connected with described lamp socket, the bottom of described lampshade is formed for the bottom opening that LED light source assembly light penetrates, described anti-dazzle light-passing board is arranged on described bottom opening place, for the light that seals bottom opening and light source module is produced, draw, the inside of described lampshade is also fixed with a radiator be arrangeding in parallel with described anti-dazzle light-passing board, the lateral wall of described radiator is tightly resisted against on the madial wall of described lampshade, the edge of described radiator is evenly provided with four can connect described lampshade open top to the stay pipe of bottom opening, the bottom of described stay pipe is connected with described anti-dazzle light-passing board, separable connection one first connecting plate in top of described stay pipe, described the first connecting plate is for sealing the open top of described lampshade and for being mutually permanently connected with the second connecting plate of described lamp socket.
In a preferred embodiment, be symmetrically formed two groups of chutes that longitudinally arrange on the lateral wall of described lampshade, a mounting bracket can be fixed by securing member respectively in the outside of described chute, and described mounting bracket can be along the slip of taking advantage of a situation of described chute direction; Described mounting bracket is L shape, its longitudinal plate is close to the lateral wall setting of described lampshade, its transverse plate can be close to the external margin place of the installing hole of described ceiling, between the base plane of described transverse plate and described lampshade, is formed with the device space corresponding with outside ceiling wall thickness.
In a preferred embodiment, in the base plane of described radiator, be fixed with described LED light source assembly, the below of described LED light source assembly is provided with described reflector, and the below of described reflector is provided with described anti-dazzle shade, is provided with described power supply module on the top of described radiator.
In a preferred embodiment, the peripheral shape of described lampshade and size are consistent with the installing hole of described ceiling.
In a preferred embodiment, be formed with two joint pins for being fixedly connected with the second connecting plate of described lamp socket on the upper surface of described the first connecting plate, the top on described joint pin is formed with the limited block over joint pin peripheral surface; On described the second connecting plate, be formed with the arcuation stopper slot of two ring-types that join end to end and be, the width of described stopper slot diminishes to finishing end gradually from initiating terminal, the Outside Dimensions of described joint pin is not more than the width that described stopper slot finishes end, and the Outside Dimensions of described limited block is less than the width of described stopper slot initiating terminal and is greater than the width that described stopper slot finishes end.
In a preferred embodiment, the top of described stay pipe is no more than the open top of described lampshade, and the bottom of described stay pipe is no more than the bottom opening of described lampshade; On the madial wall of described stay pipe top and bottom, be formed with respectively the screw thread for the securing member that locks, the corresponding position of described the first connecting plate and described stay pipe is formed with the first fixing hole, and the corresponding position of described anti-dazzle light-passing board and described stay pipe is formed with the second fixing hole.
In a preferred embodiment, on the top of described the first connecting plate, the second connecting plate and lamp socket cavity, be formed with respectively the through hole of drawing for the power line of described power supply module.
The beneficial effect of the utility model Rimless anti-dazzle down lamp is: this Rimless anti-dazzle down lamp comprises interconnective lamp socket and lamp body component, lamp socket comprises a lamp socket cavity, in lamp socket cavity, be provided with power supply module, radiator, LED light source assembly, reflector, and anti-dazzle light-passing board, radiator is fixed on the madial wall of lamp socket cavity, on radiator, be provided with four and can connect described lampshade open top to the stay pipe of bottom opening, the top of stay pipe connects one first connecting plate, bottom connects anti-dazzle light-passing board, mounting bracket and the device space corresponding with ceiling wall thickness are also set on the lateral wall of lampshade.The utility model Rimless anti-dazzle down lamp, utilize unique mounting bracket movable up and down, can make product more efficiently convenient when installing, dismantling, see from the bottom up, whole Down lamp be to be embedded in installing hole, can't see any mounting structure about Down lamp completely, effectively realize and see that light loses the antiglare effect of lamp, utilize radiator directly to LED light source assembly radiating, it is large that area of dissipation becomes, and effectively improved radiating efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of Rimless anti-dazzle down lamp and ceiling in an embodiment.
Fig. 2 is the perspective exploded view of Rimless anti-dazzle down lamp in an embodiment.
Fig. 3 is the front view of Rimless anti-dazzle down lamp in an embodiment.
Fig. 4 is the perspective view of lamp body component in Fig. 1.
Fig. 5 is the simulation scheme of installation between Rimless anti-dazzle down lamp and ceiling in Fig. 1.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing, the utility model Rimless anti-dazzle down lamp is described in further detail.
Refer to Fig. 1, a kind of Rimless anti-dazzle down lamp, be mainly used in being installed in the installing hole of outside ceiling, its light source of launching can all penetrate from this installing hole, and see from the bottom up, whole Down lamp be to be embedded in installing hole, can't see any mounting structure about Down lamp completely, effectively realize and see that light loses the antiglare effect of lamp.
Refer to Fig. 2 simultaneously, a kind of Rimless anti-dazzle down lamp, it comprises can interconnect lamp socket 20 and the lamp body component 10 being integral.Wherein, lamp socket comprises a lamp socket cavity 21 and is fixed on second connecting plate 22 at lamp socket cavity 21 lower ending opening places.Lamp body component 10 comprises the lampshade 11 of the tubular of a up/down perforation, inner separable power supply module 17, LED light source assembly 14, reflector 13 and the anti-dazzle light-passing board 12 of being provided with of lampshade 11, at the top of lampshade 11, be formed with the open top 112 for being tightly connected with lamp socket 20, the bottom of lampshade 11 is formed for the bottom opening 111 of the light ejaculation of LED light source assembly 17 generations, and anti-dazzle light-passing board 12 is arranged on these bottom opening 111 places, for the light that seals bottom opening 111 and light source module is produced, leads to below.
The peripheral shape of lampshade 11 and size are consistent with the installing hole 51 of ceiling 50, thereby can make whole installing hole 51 places only can see the light that lampshade 11 penetrates.
Preferably, in the inside of lampshade 11, be also fixed with a radiator 15 be arrangeding in parallel with anti-dazzle light-passing board 12, the lateral wall of radiator 15 is tightly resisted against on the madial wall of lampshade 11, connected mode about radiator 15 with lampshade 11 madial walls, can be: weld, be fastenedly connected or with integrated mode of lampshade etc., object is only for radiator 15 and lampshade 11 are fixed together, thus other connected modes all can, repeat no more herein.
Edge at radiator 15 is evenly fixed with 11 open tops 112 of four connectable light covers to the stay pipe 16 of bottom opening 111, the bottom of this stay pipe 16 is connected with anti-dazzle light-passing board 12, separable connection one first connecting plate 18 in top of stay pipe 16, this first connecting plate 18 is for sealing the open top 112 of lampshade 11 and for being mutually permanently connected with the second connecting plate 22 of lamp socket 20; The design of stay pipe 16 is to fix respectively one for sealing the first connecting plate 18 and the anti-dazzle light-passing board 12 of corresponding opening for the open top 112 at lampshade 11 and bottom opening 111 places, thereby makes lamp body component 10 be an airtight cavity.
Fixed L ED light source assembly 14 in the base plane of radiator 15, below LED light source assembly 14, be provided with reflector 13, anti-dazzle shade 12 is set below reflector 13, on the top of radiator 15, be provided with on power supply module 17, the first connecting plates 18 and be also formed with the through hole for the power line of power supply module 17 is drawn.
Please on the lateral wall of lampshade 11, be symmetrically formed two groups of chutes 118 that longitudinally arrange simultaneously referring to Fig. 3, in the outside of chute 118, can by securing member, fix a mounting bracket 30 respectively, mounting bracket 30 can be taken advantage of a situation to do up and down along chute 118 directions and be moved; Mounting bracket 30 is L shape, and its longitudinal plate is close to the lateral wall setting of lampshade 11, and its transverse plate can be close to the upper surface of ceiling 50 and be arranged on the external margin place of installing hole 51.
Preferably, between the base plane of the transverse plate of mounting bracket 30 and lampshade 11, be formed with a device space 40, the height in this device space 40 can adapt with the thickness of ceiling 50, in actual installation, between installation, 30 transverse plate is pressed in the upper surface of ceiling 50, and the base plane of lampshade 11 is concordant with the lower surface of ceiling 50.According to different installation environments and the thickness of ceiling, can, by regulating mounting bracket 30 along the position of chute 118, can make its device space 40 adapt with actual ceiling.
On the upper surface of the first connecting plate 18, be formed with two joint pins 182 for being fixedly connected with the second connecting plate 22 of lamp socket 20, on the top on joint pin 182, be formed with the limited block 183 over joint pin 182 peripheral surface.
On the second connecting plate 22, be formed with the arcuation stopper slot 221 of two ring-types that join end to end and be, the groove width of stopper slot 221 is to finishing end the trend that diminishes gradually from initiating terminal. and preferred, the Outside Dimensions of joint pin 182 is not more than the width that stopper slot 221 finishes end, so joint pin 182 can be along stopper slot 221 slip of taking advantage of a situation; The Outside Dimensions of limited block 183 is less than the width of stopper slot 221 initiating terminals and is greater than the width that stopper slot 221 finishes end, therefore, when limited block 183 is inserted in lamp socket cavity 21 from the initiating terminal of stopper slot 221, take advantage of a situation and stir limited block 183 and make joint pin 182 along stopper slot 221 slip of taking advantage of a situation, when sliding into the end end of stopper slot 221, because the size of limited block 183 is greater than the size that stopper slot 221 finishes end, therefore, limited block 183 is limited in lamp socket cavity 21, thereby the first connecting plate 18 and the second connecting plate 22 are linked together.
In addition, on the top of the first connecting plate 18, the second connecting plate 22 and lamp socket cavity 21, be formed with respectively the through hole for the power line of power supply module 17 is drawn.
Please be simultaneously referring to Fig. 4, the practical set of whole lamp, first LED light source assembly is fixed on the lower surface of radiator, then radiator is fixed on to a certain position of the madial wall of lampshade, adjust again height the fixed support tube of radiator upper support pipe, make the top of stay pipe be no more than the open top of lampshade, bottom is no more than the bottom opening of lampshade, then power supply module is connected with LED light source electrical component, the top of radiator put into and is arranged on by radiator from the top open part of lampshade again, utilize securing member the first connecting plate to be fixed on to the top open part of lampshade, below LED light source assembly, sequentially place again reflector and anti-dazzle light-passing board, then utilize securing member anti-dazzle light-passing board to be fixed on to the lower end of stay pipe, and seal the bottom opening of lampshade, so, lamp body component has been assembled, and then the limited block at lamp body component top is inserted into lamp socket cavity from the initiating terminal of lamp socket stopper slot, take advantage of a situation and stir limited block and make joint pin along the stopper slot slip of taking advantage of a situation, when sliding into the end end of stopper slot, because the size of limited block is greater than the size that stopper slot finishes end, therefore, limited block is limited in lamp socket cavity, thereby the first connecting plate and the second connecting plate are linked together, and then lamp body component and lamp socket are linked together, last mounting bracket on the lateral wall of lampshade again, so, the assembling of the utility model Rimless anti-dazzle down lamp is complete.
Please be simultaneously referring to Fig. 5, during actual installation Rimless anti-dazzle down lamp, first regulate mounting bracket, the height in device space and the thickness of ceiling are matched, then whole lamp is to the skewed installing hole that slowly pushes ceiling, and whole lamp and mounting bracket are passed through completely, then the whole lamp of righting, and make the transverse plate of mounting bracket and the upper surface of ceiling parallel, finally making integral body after righting slowly fall is close to the upper surface of support and ceiling, lampshade lateral wall is close to the madial wall of installing hole, thereby completes the installation of whole lamp.
To sum up, the utility model Rimless anti-dazzle down lamp comprises interconnective lamp socket and lamp body component, lamp socket comprises a lamp socket cavity, in lamp socket cavity, be provided with power supply module, radiator, LED light source assembly, reflector, and anti-dazzle light-passing board, radiator is fixed on the madial wall of lamp socket cavity, on radiator, be provided with four and can connect described lampshade open top to the stay pipe of bottom opening, the top of stay pipe connects one first connecting plate, bottom connects anti-dazzle light-passing board, mounting bracket and the device space corresponding with ceiling wall thickness are also set on the lateral wall of lampshade.The utility model Rimless anti-dazzle down lamp, utilize unique mounting bracket movable up and down, can make product more efficiently convenient when installing, dismantling, see from the bottom up, whole Down lamp be to be embedded in installing hole, can't see any mounting structure about Down lamp completely, effectively realize and see that light loses the antiglare effect of lamp, utilize radiator directly to LED light source assembly radiating, it is large that area of dissipation becomes, and effectively improved radiating efficiency simultaneously.
Although description of the present utility model is carried out in conjunction with above specific embodiment,, those skilled in the art can carry out many replacements, modifications and variations, be apparent according to above-mentioned content.Therefore, all such substituting, improve and change are all included in the spirit and scope of attached claim.
Claims (7)
1. a Rimless anti-dazzle down lamp, for being installed in the installing hole of outside ceiling, it comprises interconnective lamp socket and lamp body component, described lamp socket comprises a lamp socket cavity, and be fixed on second connecting plate at lamp socket cavity lower ending opening place, described lamp body component comprises the lampshade of the tubular of a up/down perforation, the inner also separable power supply module that is provided with of described lampshade, LED light source assembly, reflector, and anti-dazzle light-passing board, the top of described lampshade is formed with the open top for being tightly connected with described lamp socket, the bottom of described lampshade is formed for the bottom opening that LED light source assembly light penetrates, described anti-dazzle light-passing board is arranged on described bottom opening place, for the light that seals bottom opening and light source module is produced, draw, it is characterized in that, the inside of described lampshade is also fixed with a radiator be arrangeding in parallel with described anti-dazzle light-passing board, the lateral wall of described radiator is tightly resisted against on the madial wall of described lampshade, the edge of described radiator is evenly provided with four can connect described lampshade open top to the stay pipe of bottom opening, the bottom of described stay pipe is connected with described anti-dazzle light-passing board, separable connection one first connecting plate in top of described stay pipe, described the first connecting plate is for sealing the open top of described lampshade and for being mutually permanently connected with the second connecting plate of described lamp socket.
2. Rimless anti-dazzle down lamp according to claim 1, it is characterized in that, on the lateral wall of described lampshade, be symmetrically formed two groups of chutes that longitudinally arrange, a mounting bracket can be fixed by securing member respectively in the outside of described chute, and described mounting bracket can be along the slip of taking advantage of a situation of described chute direction; Described mounting bracket is L shape, its longitudinal plate is close to the lateral wall setting of described lampshade, its transverse plate can be close to the external margin place of the installing hole of described ceiling, between the base plane of described transverse plate and described lampshade, is formed with the device space corresponding with outside ceiling wall thickness.
3. Rimless anti-dazzle down lamp according to claim 1, it is characterized in that, in the base plane of described radiator, be fixed with described LED light source assembly, the below of described LED light source assembly is provided with described reflector, the below of described reflector is provided with described anti-dazzle shade, is provided with described power supply module on the top of described radiator.
4. Rimless anti-dazzle down lamp according to claim 1, is characterized in that, the peripheral shape of described lampshade and size are consistent with the installing hole of described ceiling.
5. Rimless anti-dazzle down lamp according to claim 1, it is characterized in that, on the upper surface of described the first connecting plate, be formed with two joint pins for being fixedly connected with the second connecting plate of described lamp socket, the top on described joint pin is formed with the limited block over joint pin peripheral surface; On described the second connecting plate, be formed with the arcuation stopper slot of two ring-types that join end to end and be, the width of described stopper slot diminishes to finishing end gradually from initiating terminal, the Outside Dimensions of described joint pin is not more than the width that described stopper slot finishes end, and the Outside Dimensions of described limited block is less than the width of described stopper slot initiating terminal and is greater than the width that described stopper slot finishes end.
6. Rimless anti-dazzle down lamp according to claim 3, is characterized in that, the top of described stay pipe is no more than the open top of described lampshade, and the bottom of described stay pipe is no more than the bottom opening of described lampshade; On the madial wall of described stay pipe top and bottom, be formed with respectively the screw thread for the securing member that locks, the corresponding position of described the first connecting plate and described stay pipe is formed with the first fixing hole, and the corresponding position of described anti-dazzle light-passing board and described stay pipe is formed with the second fixing hole.
7. according to the Rimless anti-dazzle down lamp described in claim 1-6 any one, it is characterized in that, on the top of described the first connecting plate, the second connecting plate and lamp socket cavity, be formed with respectively the through hole of drawing for the power line of described power supply module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325105.XU CN203893016U (en) | 2014-06-18 | 2014-06-18 | Frameless anti-dazzling down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325105.XU CN203893016U (en) | 2014-06-18 | 2014-06-18 | Frameless anti-dazzling down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893016U true CN203893016U (en) | 2014-10-22 |
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ID=51719419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420325105.XU Expired - Fee Related CN203893016U (en) | 2014-06-18 | 2014-06-18 | Frameless anti-dazzling down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764727A (en) * | 2017-01-23 | 2017-05-31 | 中山米戈尔照明有限公司 | A kind of secondary reflection LED down lamp |
-
2014
- 2014-06-18 CN CN201420325105.XU patent/CN203893016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764727A (en) * | 2017-01-23 | 2017-05-31 | 中山米戈尔照明有限公司 | A kind of secondary reflection LED down lamp |
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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: 20141022 Termination date: 20160618 |