CN204084058U - Can the recessed light fixture of lid thermal barrier - Google Patents
Can the recessed light fixture of lid thermal barrier Download PDFInfo
- Publication number
- CN204084058U CN204084058U CN201320626921.XU CN201320626921U CN204084058U CN 204084058 U CN204084058 U CN 204084058U CN 201320626921 U CN201320626921 U CN 201320626921U CN 204084058 U CN204084058 U CN 204084058U
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- China
- Prior art keywords
- thermal barrier
- light fixture
- heat dissipating
- recessed light
- dissipating housing
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Abstract
The utility model relate to a kind of can the recessed light fixture of lid thermal barrier, comprising: a base; A radiator, radiator is installed on base; A heat dissipating housing, heat dissipating housing is installed on base or radiator and heat dissipating housing to be located on radiator and to form a heat-dissipating space between heat dissipating housing and radiator.Preferably, heat dissipating housing is detachably installed on a heat sink.Heat dissipating housing is detachably arranged on base.Heat dissipating housing is provided with some louvres.Of the present utility model can the recessed light fixture of lid thermal barrier, structure is simple, simple and convenient assembly, production efficiency is high, production cost is low, can cover thermal barrier thereon, and heat radiation is good, its heater temperature is not easy too high, do not affect light fixture service life, thus can not increase maintenance cost, its heater is not easy to exceed its bearing temperature, can not Yin Gaowen and affect life-span of LED light source, also can not Yin Gaowen and the light decay causing LED serious.
Description
Technical field
The utility model relates to a kind of recessed light fixture, particularly a kind of can the recessed light fixture of lid thermal barrier, adopt this recessed light fixture, can lid thermal barrier on it, heat radiation is good.
Background technology
Recessed light fixture is lighting apparatus common in a kind of daily life, usually installs in perforate on the ceiling for room lighting.
Insulation is all focused on due to the reason of environmental protection in present house, therefore, usually needs to lay thermal barrier such as heat insulation foam on the ceiling, to realize the heat insulation effect in house.In this case, thermal barrier needs to directly overlay on ceiling lamp.And current ceiling lamp comprises base and radiator, radiator is arranged on heat radiation base realizing light fixture, when thermal barrier directly overlays on ceiling lamp, when namely thermal barrier covers on a heat sink, because radiator does not have heat-dissipating space, thus LED heater temperature in base is too high, affect light fixture service life, if exceed its bearing temperature, heater also can Yin Gaowen and dead lamp, there is hidden danger of quality.The heater normally LED chip of ceiling lamp, when radiator covering thermal barrier, because radiator does not have heat-dissipating space, thus band LED chip temperature is too high, affect light fixture service life, if exceed its bearing temperature, band LED chip also can Yin Gaowen and burning, and there is hidden danger of quality.In order to solve the problem, as shown in figure 19, the method of current employing is manufacture box 100, install from ceiling 200 rear portion, namely be arranged on ceiling 200 between ceiling 200 and roof (not shown), cover whole light fixture 300, thus allow light fixture 300 come with thermal barrier 400 is isolated.But box 100 manufacturing cost is high, and installation cost is high, and very inconvenient.
Thus, adopt existing ceiling lamp, directly thermal barrier such as heat insulation foam cannot be laid on light fixture, to realize the heat preservation and soundproof effect in house, otherwise the heater temperature of ceiling lamp is easily too high, affect light fixture service life, if exceed its bearing temperature, heater also can Yin Gaowen and dead lamp, there is hidden danger of quality.
Utility model content
An object of the present utility model be to provide a kind of can the recessed light fixture of lid thermal barrier, its structure is simple, and production cost is low.
Another object of the present utility model be to provide a kind of can the recessed light fixture of lid thermal barrier, its simple and convenient assembly, production efficiency is high.
Another object of the present utility model is, provides the recessed light fixture of insulation compatible (IC, i.e. Insulation Compatible) when needs lid thermal barrier; When there is no this demand, by not using heat dissipating housing, thus save cost.
Another object of the present utility model be to provide a kind of can the recessed light fixture of lid thermal barrier, thermal barrier can be covered thereon, and heat radiation is good.
Another object of the present utility model be to provide a kind of can the recessed light fixture of lid thermal barrier, its heater temperature is not easy too high, does not affect light fixture service life, thus can not increase maintenance cost.
Another object of the present utility model be to provide a kind of can the recessed light fixture of lid thermal barrier, its heater is not easy to exceed its bearing temperature, can not Yin Gaowen and dead lamp, there is not hidden danger of quality.
Other advantage of the present utility model and feature are fully demonstrated by following detailed description and combination by the means specially pointed out in claims and device is achieved.
For reaching above object, the utility model provide a kind of can the recessed light fixture of lid thermal barrier, comprising:
A base;
A radiator, described radiator is installed on described base;
A heat dissipating housing, described heat dissipating housing is installed on described base or described radiator and described heat dissipating housing cover is sent out form a heat-dissipating space on described radiator and between described heat dissipating housing and described radiator.
According to an example of the present utility model, described heat dissipating housing is detachably arranged on described radiator.
According to an example of the present utility model, described heat dissipating housing screw-threaded engagement is arranged on described radiator.
According to an example of the present utility model, be vertically provided with screw rod in described heat dissipating housing, be vertically provided with screw in described radiator, described screw flight is engaged in described screw.
According to an example of the present utility model, described heat dissipating housing is detachably arranged on described base.
According to an example of the present utility model, described heat dissipating housing is fastened on described base.
According to an example of the present utility model, described heat dissipating housing is provided with the first clamping part part, described base is provided with the second clamping part part, described first clamping part part is fastened in described second clamping part part.
According to an example of the present utility model, described first clamping part part is grab, and described second clamping part part is draw-in groove, and described grab is fastened in described draw-in groove.
According to an example of the present utility model, described grab is arranged on the bottom of the lateral surface of described heat dissipating housing, and described draw-in groove is the groove of lateral direction penetrating, and described grab is fastened in described groove.
According to an example of the present utility model, described first clamping part part is draw-in groove, and described second clamping part part is grab, and described grab is fastened in described draw-in groove.
According to an example of the present utility model, described draw-in groove is the groove of lateral direction penetrating and is arranged on the bottom of the side of described heat dissipating housing, and described grab is fastened in described groove.
According to an example of the present utility model, described first clamping part part is fixture block, described second clamping part part is arc-shaped slot, the length direction of described arc-shaped slot extends along the circumference of a circle, and described arc-shaped slot is horizontally disposed with and diminishes gradually along its length, described fixture block is fastened in institute's arc-shaped slot.
According to an example of the present utility model, described fixture block is arranged on the bottom of the lateral surface of described heat dissipating housing, and described arc-shaped slot is the arc-shaped slot of lateral direction penetrating, and described fixture block is fastened in described arc-shaped slot.
According to an example of the present utility model, described heat-dissipating space is positioned at above described radiator.
According to an example of the present utility model, described heat dissipating housing is provided with some louvres.
According to an example of the present utility model, described louvre is circular louvre or strip louvre.
According to an example of the present utility model, the profile of described heat dissipating housing is truncated cone.
According to an example of the present utility model, described heat dissipating housing is provided with wire and wears passage.
According to an example of the present utility model, it is vertical strip or T-shaped that described wire wears passage.
According to an example of the present utility model, described radiator is installed on described base by screw.
According to an example of the present utility model, described can the recessed light fixture of lid thermal barrier be ceiling lamp.
According to an example of the present utility model, described the recessed light fixture of lid thermal barrier also can comprise heater, described heater is band LED chip and is installed in described base.
By the understanding to description subsequently and accompanying drawing, the further object of the utility model and advantage will be fully demonstrated.
These and other objects of the present utility model, characteristics and advantages, by following detailed description, accompanying drawing and claim are fully demonstrated.
Accompanying drawing explanation
Fig. 1 be of the present utility model can the schematic perspective view of the first specific embodiment of recessed light fixture of lid thermal barrier.
Fig. 2 is the assembling process schematic perspective view one of the first specific embodiment shown in Fig. 1.
Fig. 3 is the assembling process schematic perspective view two of the first specific embodiment shown in Fig. 1.
Fig. 4 is the inversion figure of the schematic diagram shown in Fig. 3.
Fig. 5 is that the master of the first specific embodiment shown in Fig. 1 looks cross-sectional schematic.
Fig. 6 be of the present utility model can the schematic perspective view of the second specific embodiment of recessed light fixture of lid thermal barrier.
Fig. 7 is the assembling process schematic perspective view one of the second specific embodiment shown in Fig. 6.
Fig. 8 is the assembling process schematic perspective view two of the second specific embodiment shown in Fig. 6.
Fig. 9 is the schematic perspective view at another visual angle of the schematic diagram shown in Fig. 8.
Figure 10 is that the master of the second specific embodiment shown in Fig. 6 looks cross-sectional schematic.
Figure 11 be of the present utility model can the schematic perspective view of the 3rd specific embodiment of recessed light fixture of lid thermal barrier.
Figure 12 is the assembling process schematic perspective view one of the 3rd specific embodiment shown in Figure 11.
Figure 13 is the assembling process schematic perspective view two of the 3rd specific embodiment shown in Figure 11.
Figure 14 be of the present utility model can the schematic perspective view of the 4th specific embodiment of recessed light fixture of lid thermal barrier.
Figure 15 is the assembling process schematic perspective view of the 4th specific embodiment shown in Figure 14.
Figure 16 be of the present utility model can the schematic perspective view of the 5th specific embodiment of recessed light fixture of lid thermal barrier.
Figure 17 is the stacking schematic perspective view of truncated cone heat dissipating housing of the present utility model.
Figure 18 is of the present utility model can the recessed light fixture of lid thermal barrier being arranged in ceiling and the master directly covering thermal barrier thereon looks cross-sectional schematic.
Figure 19 is that the master of the light fixture adopting box protection to be arranged in ceiling in prior art looks cross-sectional schematic.
Detailed description of the invention
Be as shown in Figures 1 to 5 according to of the present utility model can the schematic perspective view of the first specific embodiment of recessed light fixture 10 of lid thermal barrier, it is for being arranged in the hole 201 of hole 201 such as ceiling 200.In order to lay thermal barrier 400 such as heat insulation foam on ceiling 200, thermal barrier 400 can be laid on this can on the recessed light fixture 10 of lid thermal barrier, of the present utility modelly can the recessed light fixture 10 of lid thermal barrier comprise: a base 1; A radiator 2, described radiator 2 is installed on described base 1; A heat dissipating housing 3, described heat dissipating housing 3 is installed on described base 1 or described radiator 2 and described heat dissipating housing 3 to be located on described radiator 2 and to form a heat-dissipating space 4 between described heat dissipating housing 3 and described radiator 2.
Described heat dissipating housing 3 is installed on described radiator 2 can adopt any suitable structure, non-dismountable mode can be adopted to install, such as, weld, removably also can be adopted to install, and such as clamping, is spirally connected.Refer to shown in Fig. 2-Fig. 5, in the first specific embodiment of the present utility model, described heat dissipating housing 3 screw-threaded engagement is arranged on described radiator 2.
Described heat dissipating housing 3 screw-threaded engagement is arranged on described radiator 2 can adopt any suitable structure, refer to shown in Fig. 2-Fig. 5, in the first specific embodiment of the present utility model, screw rod 31 is vertically provided with in described heat dissipating housing 3, vertically be provided with screw 21 in described radiator 2, described screw rod 31 is threadably engaged in described screw 21.
Obviously, the setting position of screw rod 31 and screw 21 can exchange, and namely screw rod 31 can be arranged on radiator 2, and screw 21 can be arranged in heat dissipating housing 3, can realize the purpose of this utility model equally.
Selectively, heat dissipating housing 3 and radiator 2 can all arrange screw 21, are connected by bolt (not shown), and the screw-threaded engagement syndeton of these routines is all in protection domain of the present utility model.
Described heat dissipating housing 3 is installed on described base 1 can adopt any suitable structure, non-dismountable mode can be adopted to install, such as, weld, removably also can be adopted to install, and such as clamping, is spirally connected.Refer to shown in Fig. 6-Figure 13, of the present utility model second and the 3rd in specific embodiment, described heat dissipating housing 3 is fastened on described base 1.
Described heat dissipating housing 3 is fastened on described base 1 can adopt any suitable structure, refer to shown in Fig. 6-Figure 13, in the second specific embodiment of the present utility model and the 3rd specific embodiment, described heat dissipating housing 3 is provided with the first clamping part part 32, described base 2 is provided with the second clamping part part 22, described first clamping part part 32 is fastened in described second clamping part part 22.
First clamping part part 32 and the second clamping part part 22 can be any suitable clamping part parts, refer to shown in Fig. 6-Figure 10, in the second specific embodiment of the present utility model, described first clamping part part 32 is grabs 321, described second clamping part part 22 is draw-in grooves 221, and described grab 321 is fastened in described draw-in groove 221.
Obviously, the setting position of grab 321 and draw-in groove 221 also can exchange, and namely grab 321 can be arranged on base 1, and draw-in groove 221 can be arranged in heat dissipating housing 3, can realize the purpose of this utility model equally.Refer to shown in Figure 14-Figure 15, in the 4th specific embodiment of the present utility model, described draw-in groove 221 is the groove of lateral direction penetrating and is arranged on the bottom of the side of described heat dissipating housing 3, and described grab 321 is fastened in described groove.
Selectively, heat dissipating housing 3 and base 1 can all arrange grab 321, and by two grabs 321 clasp joint mutually, the interface arrangment of these routines is all in protection domain of the present utility model.
Described grab 321 can be arranged on any suitable position of described heat dissipating housing 3, it can be medial surface, also can be lateral surface, described draw-in groove 221 can have any suitable structure, refer to shown in Fig. 6-Figure 10, in the second specific embodiment of the present utility model, described grab 321 is arranged on the bottom of the lateral surface of described heat dissipating housing 3, described draw-in groove 221 is the groove of lateral direction penetrating, and described grab 321 is fastened in described groove.
First clamping part part 32 and the second clamping part part 22 also can be other parts, refer to shown in Figure 11-Figure 13, in the 3rd specific embodiment of the present utility model, described first clamping part part 32 is fixture blocks 322, described second clamping part part 22 is arc-shaped slots 222, the length direction of described arc-shaped slot 222 extends along the circumference of a circle, and described arc-shaped slot 222 is horizontally disposed with and diminishes gradually along its length, and described fixture block 322 is fastened in institute's arc-shaped slot 222.
Obviously, the setting position of fixture block 322 and arc-shaped slot 222 also can exchange, and namely fixture block 322 can be arranged on base 1, and arc-shaped slot 222 can be arranged in heat dissipating housing 3, can realize the purpose of this utility model equally.
Selectively, heat dissipating housing 3 and base 1 can all arrange fixture block 322, and by the clamping mutually of two fixture blocks 322, the interface arrangment of these routines is all in protection domain of the present utility model.
Described fixture block 322 can be arranged on any suitable position of described heat dissipating housing 3, it can be medial surface, also can be lateral surface, described arc-shaped slot 222 can have any suitable structure, refer to shown in Figure 11-Figure 13, in the 3rd specific embodiment of the present utility model, described fixture block 322 is arranged on the bottom of the lateral surface of described heat dissipating housing 3, described arc-shaped slot 222 is the arc-shaped slot of lateral direction penetrating, and described fixture block 322 is fastened in described arc-shaped slot.
It should be noted that, the number of the first clamping part part 32 and the second clamping part part 22 can be determined as required, such as can adopt one or more first clamping part part 32 and the second clamping part part 22, if but adopt one first clamping part part 32 and the second clamping part part 22, the installation of heat dissipating housing 3 is not very firm, easily fall down, if and employing is more than two first clamping part parts 32 and the second clamping part parts 22, although steadiness adds a lot, but correspondingly can increase production cost, two first clamping part parts 32 and the second clamping part parts 22 are adopted so general, and symmetrical setting, preferably stability is installed to provide and production cost is controlled in proper level, as shown in Fig. 6-Figure 13.
Described heat-dissipating space 4 can be formed in any position between described heat dissipating housing 3 and described radiator 2, can be the top at radiator 2, also can be the side periphery at radiator 2, refer to shown in Fig. 5 and Figure 10, in the first specific embodiment of the present utility model and the second specific embodiment, described heat-dissipating space 4 is positioned at above described radiator 2.In fact, in the 3rd specific embodiment, described heat-dissipating space 4 is also positioned at above described radiator 2, just not shown.
Described heat dissipating housing 3 can adopt any suitable Heat Conduction Material to make, and in order to increase radiating effect, refers to shown in Fig. 1-Figure 13, in the of the present utility model first to the 3rd specific embodiment, described heat dissipating housing 3 is provided with some louvres 33.
The shape of described louvre 33 can be determined as required, can be circle, triangle, polygon etc., refers to shown in Fig. 1-Figure 13, and in the of the present utility model first to the 3rd specific embodiment, described louvre 33 is circular louvre.Described louvre 33 can also be strip louvre, shown in Figure 16, and in the 5th specific embodiment of the present utility model, described louvre 33 is vertical strip louvre.
The profile of described heat dissipating housing 3 can be determined as required, refers to shown in Fig. 1-Figure 13, and in the of the present utility model first to the 3rd specific embodiment, the profile of described heat dissipating housing 3 is truncated cone.Shown in Figure 17, the beneficial effect of truncated cone to stack by intussusception, saves storehouse dress.
For the ease of cabling, refer to shown in Fig. 1-Figure 13, in the of the present utility model first to the 3rd specific embodiment, described heat dissipating housing 3 is provided with wire and wears passage 34.Wire 5 wears wire and wears passage 34 and be connected with the heater (not shown) in base 1.
Described wire wears passage 34 can have any suitable shape, and refer to in the 3rd specific embodiment shown in Figure 11-Figure 13 in the first specific embodiment shown in Fig. 1-Fig. 5, described wire wears passage 34 for vertical strip.Refer in the second specific embodiment shown in Fig. 6-Figure 10.Described wire wears passage 34 for T-shaped.
Described radiator 2 is installed on described base 1 can adopt any suitable structure, refers to shown in Fig. 1-Figure 13, and in the of the present utility model first to the 3rd specific embodiment, described radiator 2 is installed on described base 1 by screw 6.
Described can the recessed light fixture 10 of lid thermal barrier can be any suitable light fixture, refers to shown in Fig. 1-Figure 13, and in the of the present utility model first to the 3rd specific embodiment, described can the recessed light fixture 10 of lid thermal barrier be ceiling lamp.
Described the recessed light fixture 10 of lid thermal barrier can adopt any suitable heater, in the of the present utility model first to the 3rd specific embodiment, described heater is band LED chip and is installed in described base 1.
Refer to shown in Fig. 1-Fig. 5, during the first specific embodiment assembling of the present utility model, by screw 6, radiator 2 is arranged on base 1, then screw rod 31 is aimed at screw 21, rotate heat dissipating housing 3, thus be connected with radiator 2 screw-threaded engagement by heat dissipating housing 3, heat-dissipating space 4 is positioned at above radiator 2.
Refer to shown in Fig. 6-Figure 10, during the second specific embodiment assembling of the present utility model, by screw 6, radiator 2 is arranged on base 1, then heat dissipating housing 3 is firmly overlapped from top to bottom, be located on radiator 2, and grab 321 is snapped in draw-in groove 221, thus heat dissipating housing 3 is connected with base 1 clamping, heat-dissipating space 4 is positioned at above radiator 2.The assembling of the 4th specific embodiment of the present utility model shown in Figure 14-Figure 15 is similar.
Refer to shown in Figure 11-Figure 13, during the 3rd specific embodiment assembling of the present utility model, by screw 6, radiator 2 is arranged on base 1, then heat dissipating housing 3 is firmly overlapped from top to bottom, be located on radiator 2, and make fixture block 322 enter the larger end of arc-shaped slot 222, horizontally rotate heat dissipating housing 3 again, fixture block 322 is made to move to compared with small end from the larger end of arc-shaped slot 222 thus be clamped on the correct position of arc-shaped slot 222, thus heat dissipating housing 3 is connected with base 1 clamping, heat-dissipating space 4 is positioned at above radiator 2.
Of the present utility model can the recessed light fixture 10 of lid thermal barrier be arranged in ceiling 200 neutral 01 after as shown in figure 18, it can directly cover thermal barrier 400, and heat radiation is good.
One skilled in the art will understand that the embodiment of the present utility model shown in foregoing description and accompanying drawing only limits the utility model as an example and not.
As can be seen here, the object of the utility model is complete and be effectively achieved.Function of the present utility model and structural principle are shown in an embodiment and are illustrated, do not deviating under described principle, embodiment can do any amendment.So the utility model includes all variant embodiment based on claim spirit and right.
Claims (22)
1. can the recessed light fixture of lid thermal barrier, it is characterized in that, comprising:
A base;
A radiator, described radiator is installed on described base;
A heat dissipating housing, described heat dissipating housing is installed on described base or described radiator and described heat dissipating housing to be located on described radiator and to form a heat-dissipating space between described heat dissipating housing and described radiator.
2. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat dissipating housing is detachably arranged on described radiator.
3. according to claim 2 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat dissipating housing screw-threaded engagement is arranged on described radiator.
4. according to claim 3 can the recessed light fixture of lid thermal barrier, it is characterized in that, be vertically provided with screw rod in described heat dissipating housing, be vertically provided with screw in described radiator, described screw flight is engaged in described screw.
5. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat dissipating housing is detachably arranged on described base.
6. according to claim 5 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat dissipating housing is fastened on described base.
7. according to claim 6 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat dissipating housing is provided with the first clamping part part, described base is provided with the second clamping part part, described first clamping part part is fastened in described second clamping part part.
8. according to claim 7 can the recessed light fixture of lid thermal barrier, it is characterized in that, described first clamping part part is grab, and described second clamping part part is draw-in groove, and described grab is fastened in described draw-in groove.
9. according to claim 8 can the recessed light fixture of lid thermal barrier, it is characterized in that, described grab is arranged on the bottom of the lateral surface of described heat dissipating housing, and described draw-in groove is the groove of lateral direction penetrating, and described grab is fastened in described groove.
10. according to claim 7 can the recessed light fixture of lid thermal barrier, it is characterized in that, described first clamping part part is draw-in groove, and described second clamping part part is grab, and described grab is fastened in described draw-in groove.
11. according to claim 10 can the recessed light fixture of lid thermal barrier, it is characterized in that, described draw-in groove is the groove of lateral direction penetrating and is arranged on the bottom of the side of described heat dissipating housing, and described grab is fastened in described groove.
12. according to claim 7 can the recessed light fixture of lid thermal barrier, it is characterized in that, described first clamping part part is fixture block, described second clamping part part is arc-shaped slot, the length direction of described arc-shaped slot extends along the circumference of a circle, and described arc-shaped slot is horizontally disposed with and diminishes gradually along its length, described fixture block is fastened in institute's arc-shaped slot.
13. according to claim 12 can the recessed light fixture of lid thermal barrier, it is characterized in that, described fixture block is arranged on the bottom of the lateral surface of described heat dissipating housing, and described arc-shaped slot is the arc-shaped slot of lateral direction penetrating, and described fixture block is fastened in described arc-shaped slot.
14. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat-dissipating space is positioned at above described radiator.
15. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat dissipating housing is provided with some louvres.
16. according to claim 15 can the recessed light fixture of lid thermal barrier, it is characterized in that, described louvre is circular louvre or strip louvre.
17. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, the profile of described heat dissipating housing is truncated cone.
18. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described heat dissipating housing is provided with wire and wears passage.
19. according to claim 18 can the recessed light fixture of lid thermal barrier, it is characterized in that, it is vertical strip or T-shaped that described wire wears passage.
20. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described radiator is installed on described base by screw.
21. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described can the recessed light fixture of lid thermal barrier be ceiling lamp.
22. according to claim 1 can the recessed light fixture of lid thermal barrier, it is characterized in that, described the recessed light fixture of lid thermal barrier also can comprise heater, described heater is band LED chip and is installed in described base.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626921.XU CN204084058U (en) | 2013-08-10 | 2013-09-26 | Can the recessed light fixture of lid thermal barrier |
| EP14836852.5A EP3032165A4 (en) | 2013-08-10 | 2014-08-08 | Ceiling lamp and heat dissipation shroud for same |
| PCT/CN2014/083996 WO2015021885A1 (en) | 2013-08-10 | 2014-08-08 | Ceiling lamp and heat dissipation shroud for same |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310356305 | 2013-08-10 | ||
| CN201310356305.1 | 2013-08-10 | ||
| CN201320626921.XU CN204084058U (en) | 2013-08-10 | 2013-09-26 | Can the recessed light fixture of lid thermal barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084058U true CN204084058U (en) | 2015-01-07 |
Family
ID=52176774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626921.XU Expired - Lifetime CN204084058U (en) | 2013-08-10 | 2013-09-26 | Can the recessed light fixture of lid thermal barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485580A (en) * | 2015-12-18 | 2016-04-13 | 惠州Tcl照明电器有限公司 | Lighting device of indoor ski field |
| CN113048452A (en) * | 2021-03-24 | 2021-06-29 | 深圳市安信照明工程有限公司 | Lamp mounting structure and mounting method thereof |
-
2013
- 2013-09-26 CN CN201320626921.XU patent/CN204084058U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485580A (en) * | 2015-12-18 | 2016-04-13 | 惠州Tcl照明电器有限公司 | Lighting device of indoor ski field |
| CN105485580B (en) * | 2015-12-18 | 2018-09-21 | 惠州Tcl照明电器有限公司 | Indoor snow pack lighting device |
| CN113048452A (en) * | 2021-03-24 | 2021-06-29 | 深圳市安信照明工程有限公司 | Lamp mounting structure and mounting method thereof |
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Effective date of registration: 20151204 Address after: 528051, No. 15, Xinyuan Road, Jili Industrial Park, Chancheng hi tech Industrial Development Zone, Guangdong, Foshan, China Patentee after: VERTEX LIGHTING AND ELECTRICAL Co.,Ltd. Address before: 528051 Guangdong Province, Foshan city Chancheng District Nanzhuang Jili Industrial Park Xinyuan Road No. 15 Patentee before: Wu Liangju |
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| CX01 | Expiry of patent term |
Granted publication date: 20150107 |
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| CX01 | Expiry of patent term |