CN208919894U - Downlight - Google Patents
Downlight Download PDFInfo
- Publication number
- CN208919894U CN208919894U CN201821766634.8U CN201821766634U CN208919894U CN 208919894 U CN208919894 U CN 208919894U CN 201821766634 U CN201821766634 U CN 201821766634U CN 208919894 U CN208919894 U CN 208919894U
- Authority
- CN
- China
- Prior art keywords
- pull head
- circuit board
- accommodating cavity
- input line
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005622 photoelectricity Effects 0.000 claims abstract description 17
- 239000011324 bead Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 239000000306 component Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 241000258971 Brachiopoda Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of downlights, including lamp housing, photoelectricity mould group and electrical cord assembly.Lamp housing is the hollow cylindrical configuration with accommodating cavity.The side wall of lamp housing offers the outlet hole being connected to accommodating cavity.Photoelectricity mould group is accommodated and is fixed in accommodating cavity.Photoelectricity mould group includes circuit board and the illuminating part for being set to circuit board surface.The edge of circuit board has card slot.Electrical cord assembly includes input line and is arranged and is fixed on the anti-pull head of input line.Anti- pull head has anti-drawing detent.Input line is arranged in outlet hole, and one end and circuit board electrical connection.Anti- drawing detent is fastened in card slot.With input line by manpower pulling in the prior art, it is compared so that anti-pull head is fastened in the outlet hole on lamp housing, the anti-drawing detent of anti-pull head is caught in card slot, and input line is passed through to the mode of lamp housing outlet hole, it is more time saving and energy saving, the assembly time for substantially reducing anti-pull head effectively improves the production efficiency of downlight.
Description
Technical field
The utility model relates to technical field of lamps, more particularly to a kind of downlight.
Background technique
Downlight can be embedded into hidden the setting property illuminator of light down-ejection type in ceiling as one kind, be widely used in
In daily life, such as hotel, family, coffee shop etc..In lamps and lanterns manufacturing process, in order to meet to lamps and lanterns input line
Pulling tension requirements and prevent input line from falling off from photoelectricity mould group, input line usually all can be directly through the outlet hole on lamp housing simultaneously
It is fixedly connected with lamp housing.It is usually all to be pierced by input line from outlet hole, and in lamp housing currently, the assembly method of input line
Outer pass through manually pulls input line, so that the anti-pull head being fixed in input line is fastened in outlet hole.
But the assembly method of the input line of this downlight, since input line will be fixed on needs by manpower pulling
Anti- pull head in input line is fastened in outlet hole to complete, so that the assembly of input line is time-consuming and laborious, leverages downlight
Production efficiency.
Utility model content
Based on this, it is necessary to for the not high problem of the production efficiency of traditional downlight, it is higher to provide a kind of production efficiency
Downlight.
A kind of downlight, comprising:
Lamp housing, for the hollow cylindrical configuration with accommodating cavity, the side wall of the lamp housing is offered to be connected to the accommodating cavity
Outlet hole；
Photoelectricity mould group is accommodated and is fixed in the accommodating cavity, and the photoelectricity mould group includes circuit board and is set to described
The edge of the illuminating part of circuit board surface, the circuit board has card slot；And
Electrical cord assembly including input line and is arranged and is fixed on the anti-pull head of the input line, and the anti-pull head has
Anti- drawing detent, the input line are arranged in the outlet hole, and one end and the circuit board electrical connection, the anti-drawing detent clamping
In in the card slot.
The anti-pull head includes protruding from the anti-pull head outer surface and spaced the in one of the embodiments,
One limit plate and the second limit plate form the anti-drawing detent, and institute between first limit plate and second limit plate
It states the first limit plate and second limit plate is contacted with the surface of the circuit board opposite sides respectively.
In one of the embodiments, it is characterized in that, the anti-pull head and the card slot are interference fitted.
The card slot is U-lag in one of the embodiments,.
There are two spaced protrusions for the edge setting of the circuit board in one of the embodiments, described two
The card slot is formed between protrusion, accommodating cavity position corresponding with the card slot is provided with fixing groove, and the fixing groove
Axis direction along the lamp housing extends, and the protrusion is fastened in the fixing groove.
The circuit board is screwed in the inner wall of the accommodating cavity in one of the embodiments,.
The lamp housing has the light-emitting window that be connected to the accommodating cavity in one of the embodiments, the light-emitting window and
The outlet hole is oppositely arranged, and the illuminating part is arranged towards the line outlet.
It in one of the embodiments, further include light-emitting plate, and the light-emitting plate accommodates and is fixed on the accommodating cavity tool
There is one end of the light-emitting window, to cover the light-emitting window.
Circumferential direction of the inner wall of the accommodating cavity along the light-emitting window edge offers installation in one of the embodiments,
Slot, the light-emitting plate are fastened in the mounting groove.
The illuminating part is LED lamp bead in one of the embodiments,.
A kind of downlight by one end of input line and circuit board electrical connection, and will be arranged and fix in downlight assembling process
It is caught in card slot in the anti-drawing detent of the anti-pull head in input line, to complete the assembly of input line.As a result, and in the prior art, lead to
It crosses manpower and pulls input line, compared so that anti-pull head is fastened in the outlet hole on lamp housing, the anti-drawing detent of anti-pull head is caught in
In card slot, and by input line pass through lamp housing outlet hole mode, it is more time saving and energy saving, when substantially reducing the assembly of anti-pull head
Between, effectively improve the production efficiency of downlight.
Detailed description of the invention
Fig. 1 is the explosive view of downlight in the utility model preferred embodiment；
Fig. 2 is the structural schematic diagram at a visual angle of downlight shown in Fig. 1；
Fig. 3 is the structural schematic diagram at another visual angle of downlight shown in Fig. 1；
Fig. 4 is the structural schematic diagram at a visual angle of lamp housing in downlight shown in Fig. 1；
Fig. 5 is the structural schematic diagram at another visual angle of lamp housing in downlight shown in Fig. 1；
Fig. 6 is the structural schematic diagram of photoelectricity mould group in downlight shown in Fig. 1；
Fig. 7 is the structural schematic diagram of electrical cord assembly in downlight shown in Fig. 1；
Fig. 8 is the assembling schematic diagram of photoelectricity mould group and electrical cord assembly in the utility model.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes to the utility model
The understanding of disclosure is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
It please refers to Fig.1 to Fig.3, it includes lamp housing 110, photoelectricity mould group 120 and electricity that the utility model, which provides a kind of downlight 100,
Source line component 130.
Referring to Figure 4 together and Fig. 5, lamp housing 110 hollow cylindrical configurations with accommodating cavity 111.The side wall of lamp housing 110
Offer the outlet hole 112 being connected to accommodating cavity 111.Lamp housing 110 mainly plays support and fixed function.Under normal circumstances, lamp housing
110 by aluminium alloy, magnesium alloy, aluminium equal strength are larger and the preferable material of heat dissipation is made, so that lamp housing 110 has biggish carrying
Power and reliability.Lamp housing 110 can be the tubular structure of the shapes such as circle, rectangle, polygon.Specifically in the present embodiment, lamp
Shell 110 is circular hollow cylindrical configuration.
Referring to Figure 6 together, photoelectricity mould group 120 is accommodated and is fixed in accommodating cavity 111.Photoelectricity mould group 120 includes circuit
Plate 121 and the illuminating part 122 for being set to 121 surface of circuit board.The edge of circuit board 121 has card slot 1211.Photoelectricity mould group
120 core component as downlight 100 is mainly used for issuing light, so that downlight 100 realizes the purpose illuminated.Illuminating part 122
It can be LED lamp bead, or other are capable of providing bright luminous object.Card slot 1211 can for rectangular channel, U-lag or
The slot of other shapes.Specifically in the present embodiment, circuit board 121 is fixed in accommodating cavity 111.Circuit board 121 can be by viscous
It the modes such as connects, be spirally connected, being clamped to be fixedly connected with the inner wall of accommodating cavity 111.
Referring to Fig. 1 and Fig. 2, in the present embodiment, circuit board 121 is fixed on accommodating cavity 111 by screw 140
Inner wall.It is dismountable mounting means by the fixed connection type of screw 140, therefore circuit board 121 is detachably secured to hold
Set the inner wall of chamber 111.In the use process of downlight 100, the case where photoelectricity mould group 120 is inevitably damaged, this
When for save the cost, avoid wasting, it is necessary to the photoelectricity mould group 120 more renewed, and circuit board 121 is detachably secured to
The inner wall of accommodating cavity 111, so that the replacement of photoelectricity mould group 120 is more convenient.Therefore, circuit board 121 is fixed on by screw 140
The inner wall of accommodating cavity 111, so that the maintenance of downlight 100 is more convenient.Moreover, screw 140 is standard component, therefore the system of screw 140
Make that cost is relatively low, so that the manufacturing cost of downlight 100 is relatively low.
In the present embodiment, illuminating part 122 is LED lamp bead.LED lamp bead small, long service life, anti-impact with operating current
It hits and the characteristics such as anti-seismic performance is good, therefore illuminating part 122 also has small operating current, long service life, shock resistance and anti-seismic performance
The advantages that good.Therefore, operating current is small, so that the operating power consumption of illuminating part 122 is smaller, so that the energy conservation of illuminating part 122
Effect is more preferable.Good shock resistance and anti-seismic performance, so that the better reliability of illuminating part 122.
Referring to Fig. 2, Fig. 4 and Fig. 6, in the present embodiment, there are two interval settings for the edge setting of circuit board 121
Protrusion 1212.Card slot 1211 is formed between two protrusions 1212.The inner wall of accommodating cavity 111 position corresponding with card slot 1211 is set
It is equipped with fixing groove 113, and fixing groove 113 extends along the axis direction of lamp housing 110.Protrusion 1212 is connected in fixing groove 113.It will
Protrusion 1212 is connected in fixing groove 113, effectively increases the edge of circuit board 121 and the contact surface of 111 inner wall of accommodating cavity
Product, so that the fixed effect of circuit board 121 is more preferable, so that the reliability of downlight 100 is higher.
Referring to Figure 7 together and Fig. 8, electrical cord assembly 130 include input line 131 and are arranged and are fixed on input line 131
Anti- pull head 132.Anti- pull head 132 has anti-drawing detent 1321.Input line 131 is arranged in outlet hole 112, and one end and circuit board
121 electrical connections.Anti- drawing detent 1321 is fastened in card slot 1211.
Input line 131 is power supply line, and input line 131 is electrically connected with circuit board 121, therefore input line 131 is mainly used for as hair
Light part 122 transmits electric energy.Anti- pull head 132 mainly plays fixed functions, usually by aluminium alloy, magnesium alloy equal strength is larger and hardness compared with
Big material is made.In order to meet the quality requirement of downlight 100, it is desirable that input line 121 can bear pulling force more than or equal to 60N.
Therefore, it in order to avoid input line 121 is when bearing external pull, falls off from circuit board 121, causes downlight 100 to damage, will cover
And if in the card slot 1211 that is fastened on circuit board 121 of the anti-drawing detent 1321 for being fixed on the anti-pull head 132 in input line 131,
Effectively improve the reliability of downlight 100.
Referring to Fig. 7, in the present embodiment, anti-pull head 132 further includes protruding from anti-132 outer surface of pull head and interval
The first limit plate 1322 and the second limit plate 1323 being arranged.It is formed between first limit plate 1322 and the second limit plate 1323 anti-
Detent 1321 is drawn, and the first limit plate 1322 and the second limit plate 1323 are contacted with the surface of 121 opposite sides of circuit board respectively.
After 100 long-time use of downlight, situations such as anti-pull head 132 is inevitably worn, if input line at this time
131 by biggish external pull, then anti-pull head 132 very likely can be there is a situation where sliding, in turn relative to circuit board 121
Cause input line 121 that can fall off from circuit board 121.And the first limit plate 1322 and the second limit plate 1323 mainly play limit and make
With, even if anti-pull head 132 is worn, due to the first limit plate 1322 and the second limit plate 1323 respectively with 121 phase of circuit board
To the contact of the surfaces of two sides, the first limit plate 1322 and the second limit plate 1323 also will limit anti-pull head 132 relative to circuit board
121 slidings, to avoid there is a situation where input lines 131 to fall off from circuit board 121, effectively improve the reliable of downlight 100
Property.
In the present embodiment, anti-pull head 132 is interference fitted with card slot 1211.So anti-pull head 132 is clamped in card slot 1211
In, the inner wall of card slot 1211 can provide a pressing force to the outer surface at the anti-drawing detent 1321 of anti-pull head 132 at this time, even if
Input line 121 receives biggish external pull, and under the action of pressing force, anti-pull head 132 will not occur relative to circuit
The case where plate 121 slides.Therefore, anti-pull head 132 is set to and is interference fitted with card slot 1211, greatly reduce generation input line
131 probability to fall off from circuit board 121, effectively improve the reliability of downlight 100.
In the present embodiment, card slot 1211 is U-lag.In order to save space and be easily installed, anti-pull head 132 and card slot
The outer edge shape of the radial section of 1211 contact portions (as anti-to draw detent 1321) is usually kidney ellipsoid.And by card slot 1211
It is set as U-lag, so that anti-pull head 132 is more bonded with the contact of card slot 1211, effectively increases anti-pull head 132 and card slot
1211 contact area greatly reduces anti-pull head 132 relative to electricity so that the snap effect of anti-pull head and card slot 1211 is more preferable
The probability that road plate 121 slides effectively improves the reliability of downlight 100.
The assembling process of the electrical cord assembly 130 of downlight 100 are as follows: anti-pull head 132 is arranged before this and is fixed on input line
131；It is to be electrically connected one end of input line 131 with circuit board 121 again；Then the anti-drawing detent 1321 of anti-pull head 132 is caught in
In card slot 1211；It is the outlet hole 112 that input line 131 is arranged in lamp housing 110 again, source line group on downlight 100 can be completed
The assembly of part 130.
With in the prior art, input line 131 by manpower pulling, so that anti-pull head 132 is fastened in the outlet hole of lamp housing 110
In compare, anti-pull head 132 is caught in card slot 1211, and make input line 131 pass through outlet hole 112 mode, it is more time saving and energy saving,
The assembly time for substantially reducing anti-pull head 132, effectively improves the production efficiency of downlight 100.
Referring to 3 to Fig. 5, in the present embodiment, lamp housing 110 has the light-emitting window 114 being connected to accommodating cavity 111.
Light-emitting window 114 is oppositely arranged with outlet hole 112.Illuminating part 122 is arranged towards light-emitting window 114.Since illuminating part 122 is towards light out
Mouth 114 is arranged, therefore the light that illuminating part 122 issues is irradiated in ambient enviroment through light-emitting window 114, to provide light for people's lives
It is bright.Therefore, the setting of light-emitting window 114, so that downlight 100 realizes directional lighting.
Referring to Fig. 1, further, in the present embodiment, downlight 100 further includes light-emitting plate 150.Light-emitting plate 150
One end that accommodating cavity 111 has light-emitting window 114 is accommodated and is fixed on, to cover light-emitting window 114.When downlight 100 is in work shape
When state, the light that illuminating part 122 issues is dissipated into the environment of surrounding through light-emitting plate 150.Light-emitting plate 150 has light certain
Absorption, therefore the light for penetrating light-emitting plate 150 is more soft, avoids causing people dazzling equal impression, effectively improve
The illumination comfort level of downlight 100.
Further, in the present embodiment, luminescent screen 150 is plastic uptake acrylic board.Since acrylic material is to light
Absorption it is very uniform, therefore penetrate plastic uptake acrylic board light it is very soft, photochromic very pure.Therefore, luminescent screen 150 is set as inhaling
Acrylic board is moulded, so that the light on downlight 100 through luminescent screen 150 is more soft, the illumination for further improving downlight 100 is relaxed
Appropriateness.
Referring to Fig. 4, further, in the present embodiment, the inner wall of accommodating cavity 111 is along 114 edge of light-emitting window
Circumferentially offer mounting groove 115.Light-emitting plate 150 is fastened in mounting groove 115.When luminescent screen 150 is installed, it is only necessary to by luminescent screen
150 are caught in mounting groove 115, the installation of the side's of can be completed tabula rasa 150.Therefore, the setting of mounting groove 115, so that luminescent screen 150
It installs more convenient.
Referring to Fig. 1, Fig. 4 and Fig. 5, further, in the present embodiment, the edge of light-emitting window 114 is provided with folding
Side 116, downlight 100 further includes the torsional spring 160 for being set to 110 side wall of lamp housing, and torsional spring 160 is used to provide preload for lamp housing 110
Power.Torsional spring 160 and the cooperation of flanging 116 can be such that downlight 100 is installed on ceiling.Mistake downlight 100 being installed on ceiling
Cheng Zhong pulls torsional spring 160 before this, flanging 116 and a side surface of ceiling can be made to support, then is to unclamp torsional spring 160, so that turning round
Spring 160 and ceiling are supported backwards to the surface of 116 side of flanging.The setting of torsional spring 160 and flanging 116 as a result, so that downlight
100 installation is more convenient.
In the present embodiment, the radial section size of input line 131 is less than the size of 112 inward flange of outlet hole.So defeated
Enter line 131 to be easy to pass through from outlet hole 112.Therefore, the radial section of input line 131 is sized to be less than outlet hole
The size of 112 inward flanges so that input line 131 be pierced by out of lamp housing 110 through outlet hole 112 it is more easy so that input
The assembly of line 131 is more simple and quick, further improves the assembly efficiency of downlight 100.
One end of input line 131 is electrically connected by a kind of downlight 100 in 100 assembling process of downlight with circuit board 121, and
The anti-drawing detent 1321 for the anti-pull head 132 for being arranged and being fixed in input line 131 is caught in card slot 1211, to complete input line
131 assembly.As a result, and in the prior art, input line 131 by manpower pulling, so that anti-pull head 132 is fastened in lamp housing 100
On outlet hole in compare, the anti-drawing detent 1321 of anti-pull head 132 is caught in card slot 1211, and input line 131 is passed through into outlet
The mode in hole 112, it is more time saving and energy saving, the assembly time of anti-pull head 132 is substantially reduced, downlight 100 is effectively improved
Production efficiency.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of downlight characterized by comprising
Lamp housing, for the hollow cylindrical configuration with accommodating cavity, the side wall of the lamp housing offers going out of being connected to the accommodating cavity
String holes；
Photoelectricity mould group is accommodated and is fixed in the accommodating cavity, and the photoelectricity mould group includes circuit board and is set to the circuit
The edge of the illuminating part of plate surface, the circuit board has card slot；And
Electrical cord assembly including input line and is arranged and is fixed on the anti-pull head of the input line, and the anti-pull head has anti-drawing
Detent, the input line is arranged in the outlet hole, and one end and the circuit board electrical connection, the anti-drawing detent are fastened in institute
It states in card slot.
2. downlight according to claim 1, which is characterized in that the anti-pull head includes protruding from the anti-pull head outer surface
And spaced first limit plate and the second limit plate, formed between first limit plate and second limit plate described in
Anti- drawing detent, and first limit plate and second limit plate are contacted with the surface of the circuit board opposite sides respectively.
3. downlight according to claim 1, which is characterized in that the anti-pull head and the card slot are interference fitted.
4. downlight according to claim 1, which is characterized in that the card slot is U-lag.
5. downlight according to claim 1, which is characterized in that there are two spaced for the edge setting of the circuit board
Protrusion, it is described two protrusion between form the card slot, accommodating cavity position corresponding with the card slot is provided with fixing groove,
And the fixing groove extends along the axis direction of the lamp housing, the protrusion is fastened in the fixing groove.
6. downlight according to claim 1, which is characterized in that the circuit board is screwed in the accommodating cavity
Inner wall.
7. downlight according to claim 1, which is characterized in that the lamp housing has what is be connected to the accommodating cavity to go out light
Mouthful, the light-emitting window is oppositely arranged with the outlet hole, and the illuminating part is arranged towards the light-emitting window.
8. downlight according to claim 7, which is characterized in that further include light-emitting plate, and the light-emitting plate is accommodated and fixed
There is one end of the light-emitting window in the accommodating cavity, to cover the light-emitting window.
9. downlight according to claim 8, which is characterized in that week of the inner wall of the accommodating cavity along the light-emitting window edge
To mounting groove is offered, the light-emitting plate is fastened in the mounting groove.
10. downlight according to claim 1, which is characterized in that the illuminating part is LED lamp bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766634.8U CN208919894U (en) | 2018-10-29 | 2018-10-29 | Downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766634.8U CN208919894U (en) | 2018-10-29 | 2018-10-29 | Downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208919894U true CN208919894U (en) | 2019-05-31 |
Family
ID=66710816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821766634.8U Active CN208919894U (en) | 2018-10-29 | 2018-10-29 | Downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208919894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024166007A (en) * | 2023-05-16 | 2024-11-28 | 厦門普為光電科技有限公司 | Direct-mount downlight |
| WO2025001979A1 (en) * | 2023-06-29 | 2025-01-02 | 苏州欧普照明有限公司 | Fixing structure and lamp |
-
2018
- 2018-10-29 CN CN201821766634.8U patent/CN208919894U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024166007A (en) * | 2023-05-16 | 2024-11-28 | 厦門普為光電科技有限公司 | Direct-mount downlight |
| WO2025001979A1 (en) * | 2023-06-29 | 2025-01-02 | 苏州欧普照明有限公司 | Fixing structure and lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105805600A (en) | LED lamp with loudspeakers | |
| CN203099388U (en) | LED bulb | |
| US10352507B2 (en) | Magnetically mountable LED lamp | |
| CN206222143U (en) | Light emitting diode lamp affixed to the ceiling | |
| CN204141392U (en) | Blade inserting LED projector lamp | |
| CN220355304U (en) | Novel clean lamp with mounting structure | |
| CN203731333U (en) | LED light source assembly | |
| CN204026408U (en) | The LED ceiling light that a kind of thermal diffusivity is good | |
| CN203744034U (en) | Magnet panel lamp | |
| CN201014269Y (en) | Barrel lamp | |
| CN203115747U (en) | High-brightness ultrathin light-emitting diode (LED) ceiling lamp | |
| CN206130819U (en) | Light emitting diode (LED) lamp with compact structure | |
| CN113503523A (en) | Magnetic suspension LED lamp with induction function | |
| CN211010856U (en) | Lighting system of hand-held fan lamp | |
| CN104315430A (en) | Novel LED (Light-Emitting Diode) ceiling lamp | |
| CN224261669U (en) | Ceiling lamp with sterilization and disinfection effects | |
| CN203571560U (en) | Light-emitting diode (LED) ceiling lamp with lamp socket | |
| CN220453553U (en) | Emergency lighting lamp with lamp body convenient to replace | |
| CN203010554U (en) | Light emitting diode (LED) bulb lamp shell | |
| CN217004327U (en) | Lighting lamp | |
| CN223191549U (en) | Track lamp with lamp cap capable of being quickly disassembled and assembled | |
| CN217356629U (en) | LED bulb lamp for indoor lighting | |
| CN210241353U (en) | Novel ceiling lamp structure | |
| CN214580906U (en) | Fixed lamp structure | |
| CN213019238U (en) | Novel UFO industrial and mining lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |