CN201322262Y - LED lamp cup - Google Patents
LED lamp cup Download PDFInfo
- Publication number
- CN201322262Y CN201322262Y CNU2008202052848U CN200820205284U CN201322262Y CN 201322262 Y CN201322262 Y CN 201322262Y CN U2008202052848 U CNU2008202052848 U CN U2008202052848U CN 200820205284 U CN200820205284 U CN 200820205284U CN 201322262 Y CN201322262 Y CN 201322262Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- led lamp
- lampshade
- led
- lamp cup
- 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.)
- Expired - Fee Related
Links
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 19
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 15
- 241000238631 Hexapoda Species 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 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
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model aims at providing an LED lamp cup which is convenient for producing, maintaining and preventing dust. The LED lamp cup comprises a lamp holder assembly, a radiator, a driving circuit module, an LED module and a lampshade, more particularly, the radiator is connected with the lamp holder assembly by a connecting assembly, and a wire-crossing hole is arranged on the connecting assembly. The utility model has the technical effects: the connecting assembly is respectively assembled with the lamp holder assembly and the radiator so that the connection fixation between the lamp holder assembly and the radiator can be realized finally, thereby effectively reducing the assembling difficulty of the LED lamp cup, improving the assembling efficiency and ensuring the LED lamp cup to have maintainability and maintaining convenience. Due to the design of preventing dust and moths, the lampshade can be kept to be transparent and beautiful.
Description
Technical field
The utility model relates to a kind of with the light fixture of LED as light source.
Background technology
LED has than better illuminating effect of electricity-saving lamp and energy-saving effect as a kind of emerging lighting source.So the LED Lamp cup has begun to be applied in places such as family, office, and is progressively promoted widely.But existing LED Lamp cup structure is also unreasonable, as shown in Figure 1 and Figure 2, be direct-connected between lamp adapter assembly and the radiator by self-tapping screw, the long and narrow cavity that the workman need see through radiator comes the very little self-tapping screw of installation dimension, and such assembling mode, efficient obviously are very low.In addition, the space between radiator fins is easy to allow dust and insect fly into lampshade inside, makes lampshade light transmission variation, and influences aesthetic property.And adopt the adhesive bonding mode between the lampshade, case ring, radiator, and also make Lamp cup lose maintainability, in a disguised form increased end user's maintenance cost.
Summary of the invention
The purpose of this utility model provides a kind of production, maintenance and repair and dustproof LED Lamp cup be convenient to.
For achieving the above object, the utility model has been taked following technical scheme:
The LED Lamp cup comprises lamp adapter assembly, radiator, drive circuit module, LED installation base plate and lampshade, especially, is connected by coupling assembling between radiator and the lamp adapter assembly, and coupling assembling is provided with cable-through hole.
To above technical scheme, can do following improvement or qualification:
Be connected by screw between described coupling assembling and the lamp adapter assembly.
Be connected by screw thread between described coupling assembling and the radiator.
Described drive circuit module is arranged in the cavity of radiator; The LED installation base plate then is fixed on an end of lumen of radiator, blocks drive circuit module.
Described drive circuit module is arranged in the cavity of lamp adapter assembly; The LED installation base plate is fixed on the coupling assembling.
Between radiator and lampshade, be provided with one and block space between radiator fins, so that the case ring that lampshade inside is isolated from the outside prevents that extraneous dust or insect from entering in the lampshade.The connected mode of this case ring and radiator can be in the lump case ring to be pressed on the radiator when adopting self-tapping screw that the LED installation base plate is fixed on radiator; Also can be on the cavity of case ring and radiator, to make external screw thread and internal thread respectively, tighten with thread connecting mode.For the connected mode of preceding a kind of case ring and radiator, when the boss of an end of case ring and lumen of radiator is installed with interference fit, then help the location of case ring on radiator and the installation of LED installation base plate.
Described case ring is provided with groove, and the edge of described lampshade is provided with some claws, and lampshade is connected and fixed by cooperating with case ring between claw and the groove.
Described lamp adapter assembly is E14 type or E27 type or E40 type or MR11 type or MR16 type or GU10 type, also can be other patterns.
Technique effect of the present utility model is: coupling assembling assembles with lamp adapter assembly and radiator respectively, being connected and fixed between final realization lamp adapter assembly and the radiator, can effectively reduce the assembly difficulty of LED Lamp cup, improve efficiency of assembling, and make this LED Lamp cup have convenience maintainable and that safeguard.The design of dust-proof and pest-proof can make to obtain lampshade and keep penetrating attractive in appearance.
Description of drawings
Fig. 1 is the sectional structure chart that has general LED Lamp cup now;
Fig. 2 is the blast structure chart of the LED Lamp cup of Fig. 1;
Fig. 3 is the sectional structure chart of the utility model embodiment 1;
Fig. 4 is the blast structure chart of Fig. 3;
Fig. 5 is the sectional structure chart of the utility model embodiment 2;
Fig. 6 is the blast structure chart of Fig. 5;
Fig. 7 is the external structure of the utility model embodiment 3;
Fig. 8 is the external structure of the utility model embodiment 4;
Fig. 9 is the sectional structure chart of the utility model embodiment 5;
Figure 10 is the blast structure chart of Fig. 9.
Description of reference numerals: 1-lamp holder metalwork; The 2-lamp cap plastic parts; The 3-coupling assembling; The 4-radiator; The 5-drive circuit module; The 6-LED installation base plate; The 7-case ring; The 8-lampshade; The 9-lamp adapter assembly; The 10-through hole; The 11-cable-through hole; The 12-groove; The 13-claw; 3 '-coupling assembling; 4 '-radiator; 5 '-drive circuit module; 6 '-LED installation base plate; 7 '-case ring; 9 '-lamp adapter assembly; 4 "-radiator.
The specific embodiment
Below in conjunction with drawings and Examples the utility model content is described further.
The Lamp cup structure comprises lamp holder metalwork 1, lamp cap plastic parts 2, coupling assembling 3, radiator 4, drive circuit module 5, LED installation base plate 6, case ring 7 and lampshade 8 as shown in Figure 3, Figure 4.Wherein, lamp holder metalwork 1 and lamp cap plastic parts 2 are assembled together and constitute the lamp adapter assembly 9 of this Lamp cup.Coupling assembling 3 be provided with lamp cap plastic parts 2 on the corresponding through hole 10 of pilot hole, coupling assembling 3 and lamp cap plastic parts 2 can be connected and fixed by self-tapping screw, thereby realize installation between coupling assembling 3 and the lamp adapter assembly 9.The outline of coupling assembling 3 is cylindrical, is shaped on the external screw thread that matches with an end of radiator 4 cavitys on its side, and by threaded engagement, coupling assembling 3 can be fixed together together with lamp adapter assembly 9 and radiator 4.Also be provided with cable-through hole 11 on the coupling assembling 3.Drive circuit module 5 usefulness leads are connected lamp holder metalwork 1 and LED module 6, can finish the connection of circuit.LED installation base plate 6 is fixed on the other end of radiator 4 cavitys by self-tapping screw.
Because radiator 4 is generally crowded aluminium technology and makes, so leave more space between its radiating fin, advances ash easily or advances insect, influence the attractive in appearance of lampshade and stop light.Case ring 7 is arranged to oblate ring-type, increases ring width and cooperate the end surface shape of radiator 4, be pressed on the radiator, can reach the purpose that lampshade 8 inside are isolated from the outside, thereby reach the effect of dust-proof and pest-proof by LED installation base plate 6 at lampshade one end.
Be provided with a circle groove 12 on case ring 7,3 claws 13 evenly are set on the edge of lampshade 8, lampshade 8 is stuck in the groove 12 by claw 13, reaches the purpose that is connected and fixed.Such connected mode makes lampshade 8 have dismoutability, and then convenient maintenance and repair to each parts in the Lamp cup.
As Fig. 5, shown in Figure 6, the difference of present embodiment and embodiment 1 mainly is: drive circuit module 5 ' is not to be arranged in the cavity of radiator 4 ', and is arranged in the cavity of lamp adapter assembly 9 '.At this moment, LED installation base plate 6 ' can directly be fixed on the coupling assembling 3 ', as shown in Figure 5.Perhaps, still be installed on one of them end face of radiator cavity.
As shown in Figure 7, the difference of present embodiment and embodiment 1 is: its lamp adapter assembly is the MR16 type, but not the E27 type of embodiment 1.
As shown in Figure 8, the difference of present embodiment and embodiment 1 is: its lamp adapter assembly is the GU10 type, but not the E27 type of embodiment 1.
As Fig. 9, shown in Figure 10, the difference of present embodiment and embodiment 1 is: case ring 7 ' and radiator 4 " between fixedly be not to compress by the LED installation base plate, but fixing by being threaded.
Claims (10)
1, LED Lamp cup comprises lamp adapter assembly, radiator, drive circuit module, LED module and lampshade, it is characterized in that: be connected by coupling assembling between radiator and the lamp adapter assembly, coupling assembling is provided with cable-through hole.
2, LED Lamp cup according to claim 1 is characterized in that: be connected by screw between described coupling assembling and the lamp adapter assembly.
3, LED Lamp cup according to claim 2 is characterized in that: be connected by screw thread between described coupling assembling and the radiator.
4, according to claim 1 or 2 or 3 described LED Lamp cups, it is characterized in that: described drive circuit module is arranged in the cavity of radiator; The LED module then is fixed on an end of lumen of radiator, blocks drive circuit module.
5, according to claim 1 or 2 or 3 described LED Lamp cups, it is characterized in that: described drive circuit module is arranged in the cavity of lamp adapter assembly; The LED module is fixed on the coupling assembling.
6, LED Lamp cup according to claim 4 is characterized in that: between radiator and lampshade, be provided with one and block space between radiator fins, so that the case ring that lampshade inside is isolated from the outside.
7, LED Lamp cup according to claim 6, it is characterized in that: the connected mode of described case ring and radiator is: adopt self-tapping screw in the lump case ring to be pressed on the radiator when the LED module is fixed on radiator.
8, LED Lamp cup according to claim 6, it is characterized in that: the connected mode of described case ring and radiator is: make external screw thread and internal thread respectively on the cavity of case ring and radiator, tighten with thread connecting mode.
9, according to claim 6 or 7 or 8 described LED Lamp cups, it is characterized in that: described case ring is provided with groove, and the edge of described lampshade is provided with some claws, and lampshade is connected and fixed by cooperating with case ring between claw and the groove.
10, LED Lamp cup according to claim 1 is characterized in that: described lamp adapter assembly is E14 type or E27 type or E40 type or MR11 type or MR16 type or GU10 type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202052848U CN201322262Y (en) | 2008-12-15 | 2008-12-15 | LED lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202052848U CN201322262Y (en) | 2008-12-15 | 2008-12-15 | LED lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201322262Y true CN201322262Y (en) | 2009-10-07 |
Family
ID=41159644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202052848U Expired - Fee Related CN201322262Y (en) | 2008-12-15 | 2008-12-15 | LED lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201322262Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881390A (en) * | 2010-06-21 | 2010-11-10 | 广东聚科照明股份有限公司 | Combined high-power LED lamp |
| CN102818134A (en) * | 2011-06-10 | 2012-12-12 | 富瑞精密组件（昆山）有限公司 | Lamp |
| CN105180120A (en) * | 2015-10-20 | 2015-12-23 | 广东雪莱特光电科技股份有限公司 | Air convection piece for LED light |
| CN105240704A (en) * | 2015-11-17 | 2016-01-13 | 广东雪莱特光电科技股份有限公司 | LED lamp with water-proof and dust-proof function |
| CN107429907A (en) * | 2015-02-25 | 2017-12-01 | 赵辉·林 | Operating lamp and the replacement bulb for operating lamp |
-
2008
- 2008-12-15 CN CNU2008202052848U patent/CN201322262Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881390A (en) * | 2010-06-21 | 2010-11-10 | 广东聚科照明股份有限公司 | Combined high-power LED lamp |
| CN102818134A (en) * | 2011-06-10 | 2012-12-12 | 富瑞精密组件（昆山）有限公司 | Lamp |
| CN102818134B (en) * | 2011-06-10 | 2015-02-18 | 富瑞精密组件（昆山）有限公司 | Lamp |
| TWI563210B (en) * | 2011-06-10 | 2016-12-21 | Foxconn Tech Co Ltd | Lamp |
| CN107429907A (en) * | 2015-02-25 | 2017-12-01 | 赵辉·林 | Operating lamp and the replacement bulb for operating lamp |
| CN105180120A (en) * | 2015-10-20 | 2015-12-23 | 广东雪莱特光电科技股份有限公司 | Air convection piece for LED light |
| CN105240704A (en) * | 2015-11-17 | 2016-01-13 | 广东雪莱特光电科技股份有限公司 | LED lamp with water-proof and dust-proof function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20100115 |