CN105333403A - Light-emitting diode lamp and cylindrical lamp - Google Patents
Light-emitting diode lamp and cylindrical lamp Download PDFInfo
- Publication number
- CN105333403A CN105333403A CN201410332248.8A CN201410332248A CN105333403A CN 105333403 A CN105333403 A CN 105333403A CN 201410332248 A CN201410332248 A CN 201410332248A CN 105333403 A CN105333403 A CN 105333403A
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- Prior art keywords
- buckle
- led lamp
- housing
- spring tab
- emitting diode
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- 238000009434 installation Methods 0.000 claims description 26
- 239000012634 fragment Substances 0.000 claims description 16
- 239000000758 substrate Substances 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a light-emitting diode lamp and a cylindrical lamp. The light-emitting diode lamp comprises a shell, a lampshade, a light-emitting diode substrate and a fixing structure. The shell has an upper surface and a lower surface. The light-emitting diode substrate is installed on the lower surface, and the lampshade covers the lower surface. The fixing structure comprises a fixing elastic piece and a fixing support. The fixing elastic sheet is installed on the upper surface and provided with a first buckle and a second buckle opposite to the first buckle. The fixing support is provided with slotted holes. The length of the slotted holes is smaller than the distance between the first buckle and the second buckle, and the fixing elastic sheet is clamped into the slotted holes. The first buckle and the second buckle deform to abut against the two ends of the slotted holes to enable the fixing elastic sheet and the fixing support to be combined, and then the shell is borne by the fixing support. The fixing support is further provided with an installing part for being installed on a supporting body.
Description
Technical field
The present invention relates to a kind of light fixture, especially relate to a kind of LED lamp and cartridge lamp.
Background technology
Light emitting diode (LED) has that the such as life-span is long, volume is little, high shock resistance, low-heat produce and the advantage such as low power consumption, has therefore been widely used in the indicator in family expenses and various equipment or light source.In recent years, because the luminous efficiency of LED constantly promotes, LED is made gradually to replace fluorescent lamp and incandescent lamp bulb in some field.
Current LED lamp, except except the Lights section, all tries hard to follow the structure of light fixture in the past, to realize the update of light source smoothly.Various LED lamp in the market, mostly exist and install complexity, dismounting shortcoming not easily.For example, mostly current LED down is to be screwed from light fixture front (lower surface towards user) support needing to install, and needs to dismantle lampshade during installation.And this is placed on the fixed structure in light fixture front, also can leaves shade when lighting, have a strong impact on illuminating effect.Therefore simplify the mounting means of LED lamp, become a very important research topic.
Summary of the invention
Technical problem to be solved by this invention is to provide the simple LED lamp of a kind of installation and removal.
The present invention is that to solve the problems of the technologies described above the technical scheme adopted be a kind of LED lamp, comprise housing, lampshade, light emitting diode base plate and fixed structure, this housing has upper surface and lower surface, this light emitting diode base plate is arranged on this lower surface, and this lampshade covers this lower surface.This fixed structure comprises a fixation spring tab and a fixed support, this fixation spring tab is arranged on this upper surface and has the first relative buckle and the second buckle, this fixed support has slotted eye, the length of this slotted eye is less than the distance of this first buckle and this second buckle, this fixation spring tab snaps in this slotted eye, and prop up these slotted eye two ends and be combined with this fixed support to make this fixation spring tab after this first buckle and the distortion of this second buckle, thus making this fixed support carry this housing, this fixed support also has the installation portion for being installed to supporter.
In one embodiment of this invention, this fixed structure also comprises multiple support shell fragment, is arranged on this upper surface and around this fixation spring tab, and the plurality of support shell fragment is used for offseting to carry this housing with this supporter.
In one embodiment of this invention, this first buckle and this second buckle have a dimple, respectively in order to offset up and down with the edge at these slotted eye two ends respectively.
In one embodiment of this invention, LED lamp also comprises ground wire, is screwed on this fixed support.
In one embodiment of this invention, LED lamp also comprises binding post and tension disc, and this binding post is arranged on this upper surface by tension disc.
In one embodiment of this invention, this housing relevant position is provided with multiple hole clipping, and the plurality of hole clipping and the plurality of hole clipping coordinate.
In one embodiment of this invention, this support bracket fastened side is provided with flange.
In one embodiment of this invention, this fixation spring tab and this light emitting diode base plate are respectively installed to upper surface and the lower surface of this housing by identical screw.
In one embodiment of this invention, this installation portion is screw.
The present invention also proposes a kind of light emitting diode cartridge lamp, and comprise the supporter of a tubular and LED lamp as above, this LED lamp is installed on this supporter.
The present invention is owing to adopting above technical scheme, make it compared with prior art, because fixed structure is all placed on the upper surface of housing but not lower surface, therefore illuminating effect can not be affected, and also do not need to take off lampshade when dismantling, only fixation spring tab and fixed support need be allowed to depart from, whole housing is taken off., install first once complete, follow-up dismounting and complete need use instrument, only need both hands just can complete assembling and dissembling process, easy and simple to handle, safe and reliable meanwhile.
Accompanying drawing explanation
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated, wherein:
Fig. 1 illustrates the three-dimensional exploded view of the LED lamp of one embodiment of the invention.
Fig. 2 A, 2B, 2C illustrate the assembly drawing of the LED lamp of one embodiment of the invention.
Fig. 3 A, 3B illustrate the body diagram of the LED lamp of one embodiment of the invention.
Fig. 4 A, 4B illustrate the fixation spring tab scheme of installation of the LED lamp of one embodiment of the invention.
Fig. 5 A, 5B illustrate the fixed support scheme of installation of the LED lamp of one embodiment of the invention.
Fig. 6 A, 6B illustrate the support shell fragment scheme of installation of the LED lamp of one embodiment of the invention.
Fig. 7 A, 7B illustrate the lampshade scheme of installation of the LED lamp of one embodiment of the invention.
Fig. 8 A, 8B illustrate the fixation spring tab schematic diagram of the LED lamp of one embodiment of the invention.
Fig. 9 A, 9B illustrate the fixed support schematic diagram of the LED lamp of one embodiment of the invention.
Figure 10 A, 10B, 10C illustrate the support shell fragment schematic diagram of the LED lamp of one embodiment of the invention.
Figure 11 A, 11B illustrate the scheme of installation of the LED down of one embodiment of the invention.
Detailed description of the invention
Fig. 1 illustrates the three-dimensional exploded view of the LED lamp of one embodiment of the invention.Fig. 2 A, 2B, 2C illustrate the assembly drawing of the LED lamp of one embodiment of the invention.Shown in figure 1, Fig. 2 A-2C, the LED lamp 100 of the present embodiment mainly comprises housing 110, lampshade 120, light emitting diode base plate 130 and fixed structure 140.
Fig. 3 A, Fig. 3 B illustrate the body diagram of the LED lamp of one embodiment of the invention.Shown in figure 3A, Fig. 3 B, housing 110 has upper surface 110a and lower surface 110b.Light emitting diode base plate 130 is arranged on the lower surface 110b of housing 110, the lower surface 110b of lampshade 120 covering shells 110.Fixed structure 140 is arranged on the upper surface 110a of housing 110, is used for carrying housing 110.These structures have come inner assembling and mutual assembling by some auxiliary components, form the package assembly of Fig. 2 A-2C.Relevant details is described one by one below.
Fixed structure 140 can comprise fixation spring tab 141 and fixed support 142.Fig. 8 A, 8B illustrate the fixation spring tab schematic diagram of the LED lamp of one embodiment of the invention.Shown in figure 8A, 8B, fixation spring tab 141 has the first relative buckle 141a and the second buckle 141b.In addition, fixation spring tab 141 also has connection strap 141c to connect the first buckle 141a and the second buckle 141b.Fig. 4 A, 4B illustrate the fixation spring tab scheme of installation of the LED lamp of one embodiment of the invention.Shown in figure 4A, 4B, fixation spring tab 141 is arranged on the upper surface 110a of housing 110 by connection strap 141c.Specifically, connection strap 141c can have one or more screw 141d (shown in figure 2), be installed to the upper surface 110a of housing 110 by machine screws 151.
In another embodiment, fixation spring tab 141 can be fixed on the upper surface 110a of housing 110 by riveted or alternate manner, and does not need to be fixed by screw.
Fig. 9 A, 9B illustrate the fixed support schematic diagram of the LED lamp of one embodiment of the invention.Shown in figure 9A, 9B, fixed support 142 has slotted eye 142a.The length of slotted eye 142a is less than the first buckle 141a of fixation spring tab 141 and the distance of the second buckle 141b.Fixed support 142 has the screw 142b for being installed to a supporter, as installation portion.Certainly can understand, can not screw be lost for the installation portion being installed to supporter, but other common structure.In the preferred embodiment, the side of fixed support 142 is provided with flange 142c near screw place.Flange 142c can when installation be fixed to the screw of supporter, and avoid screw terminal to interfere, impact is installed.
Fig. 5 A, 5B illustrate the fixed support scheme of installation of the LED lamp of one embodiment of the invention.Shown in figure 5A, 5B, during installation, fixation spring tab 141 snaps in the slotted eye 142a of fixed support 142.Card as after, the first buckle 141a and the second buckle 141b of fixation spring tab 141 can be out of shape, and prop up the two ends of slotted eye 142a after distortion.Like this, fixation spring tab 141 and fixed support 142 just combine.Therefore fixed support 142 can be relied on to carry housing 110.An advantage of the mode of this installation is, do not need when mounted in the lump whole light fixture to be placed on supporter, only need first fixed support 142 to be installed on supporter, again the housing 110 being provided with fixation spring tab 141 is combined with fixed support 142 by aforesaid snap fit, thus completes the installation of light fixture.Another advantage of the mode of this installation is, fixed structure is all placed on the upper surface of housing 110 but not lower surface, therefore can not affect illuminating effect, and does not also need to take off lampshade when dismantling, fixation spring tab 141 and fixed support 142 only need be allowed to depart from, whole housing 110 is taken off.
Get back to shown in Fig. 8 A, 8B, in a preferred embodiment, the first buckle 141a and the second buckle 141b has a dimple 141e respectively, in order to offset (with reference to figure 5B Suo Shi) up and down with the edge at the slotted eye 142a two ends of fixed support 142 respectively.The adhesion between fixation spring tab 141 and fixed support 142 can be improved like this.
Get back to shown in Fig. 4 A, in a preferred embodiment, housing 110 is provided with screw 111 (shown in figure 2).Fixation spring tab 141 and light emitting diode base plate 130 by identical screw 111, and coordinate identical screw 151 to be respectively installed to upper surface 110a and the lower surface 110b of housing 110.A this fixed structure, the design of fixing multiple parts can save number of components, simplifies product structure.
In a preferred embodiment, fixed structure 140 also can comprise multiple support shell fragment 143.Figure 10 A, 10B, 10C illustrate the support shell fragment schematic diagram of the LED lamp of one embodiment of the invention.Support shell fragment 143 and present " L " shape, support shell fragment 143 afterbody and have square stopper slot 143a.Fig. 6 A, 6B illustrate the support shell fragment scheme of installation of the LED lamp of one embodiment of the invention.With reference to figure 6A, 6B and shown in composition graphs 3A, multiple support shell fragment 143 be arranged on housing 110 upper surface 110a and around fixation spring tab 141.Specifically, the upper surface 110a punching of housing 110 has multiple boss 116 (shown in figure 3), and boss 116 rushes limited location boss 117 below.Support the boss 116 that shell fragment 143 is inserted into housing 110, support the stopper slot 143a of shell fragment 143 and coordinate with the positive stop lug boss 117 of housing 110.It is similar with the effect of fixation spring tab 141 that these support shell fragment 143, also for offseting to carry housing 110 with supporter.By coordinating of fixation spring tab 141 and fixed support 142, and support the supporting role of shell fragment 143, fixed structure 140 can be allowed to have better bearing capacity.
In one embodiment, the electronic devices and components on light emitting diode base plate 130, such as LED chip is welded on light emitting diode base plate 130 by the mode of paster, and therefore light fixture can not arrange printed circuit board (PCB) (PCB).The advantage of this design is, whole lamp very light in weight.And owing to there is no drive circuit, make the space of lamp installation in supporter (as J-BOX) unrestricted.In one embodiment, light emitting diode base plate 130 can be aluminium base.
Fig. 7 A, 7B illustrate the lampshade scheme of installation of the LED lamp of one embodiment of the invention.Shown in figure 7A, 7B, lampshade 120 has multiple buckle 121, housing 110 relevant position is provided with multiple hole clipping 112.These buckles 121 and these hole clippings 112 coordinate, and lampshade 120 is installed on housing 110.
Get back to shown in Fig. 1, the LED lamp of the present embodiment also comprises ground wire 113, and it is fixed on the screw 142d (with reference to figure 9A) of fixed support 142 by screw 152.The LED lamp of the present embodiment also can comprise binding post 114 and tension disc 115.Binding post 114 is arranged on the upper surface 110a of housing 110 by tension disc 115.Tension disc 115 is the screws 118 (with reference to figure 3A) being arranged on the upper surface 110a of housing 110 by screw 154.
In another embodiment, tension disc 115 can be replaced with power supply cableties.Namely binding post 114 is fixed on the upper surface 110a of housing 110 by power supply cableties.
In the LED lamp of the above embodiment of the present invention, the slotted eye 142a of fixed support 142 can coordinate the supporter (as J-BOX) of most different size specification on market, composition LED down.Figure 11 A, 11B illustrate the scheme of installation of the LED down of one embodiment of the invention.Shown in figure 11A, 11B, LED lamp 100 passes through the fit structure of fixation spring tab 141 and fixed support 142, is installed on supporter 200 by screw 153, composition LED down.
The LED lamp of the above embodiment of the present invention, uses fixation spring tab plug-in type to install the fixed form be combined with fixed support.An advantage of this mode is, do not need when mounted in the lump whole light fixture to be placed on supporter, only need first fixed support to be installed on supporter, then the housing being provided with fixation spring tab is combined with fixed support by aforesaid snap fit, thus complete the installation of light fixture.Another advantage of the mode of this installation is, fixed structure is all placed on the upper surface of housing but not lower surface, therefore can not affect illuminating effect, and does not also need to take off lampshade when dismantling, only fixation spring tab and fixed support need be allowed to depart from, whole housing is taken off., install first once complete, follow-up dismounting and complete need use instrument, only need both hands just can complete assembling and dissembling process, easy and simple to handle, safe and reliable meanwhile.
Although the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is only used to the present invention is described, change or the replacement of various equivalence also can be made when not departing from spirit of the present invention, therefore, as long as all will drop in the scope of claims of the application the change of above-described embodiment, modification in spirit of the present invention.
Claims (10)
1. a LED lamp, comprises housing, lampshade, light emitting diode base plate and fixed structure, and this housing has upper surface and lower surface, and this light emitting diode base plate is arranged on this lower surface, and this lampshade covers this lower surface, it is characterized in that,
This fixed structure comprises a fixation spring tab and a fixed support, this fixation spring tab is arranged on this upper surface and has the first relative buckle and the second buckle, this fixed support has slotted eye, the length of this slotted eye is less than the distance of this first buckle and this second buckle, this fixation spring tab snaps in this slotted eye, and prop up these slotted eye two ends and be combined with this fixed support to make this fixation spring tab after this first buckle and the distortion of this second buckle, thus making this fixed support carry this housing, this fixed support also has the installation portion for being installed to supporter.
2. LED lamp as claimed in claim 1, it is characterized in that, this fixed structure also comprises multiple support shell fragment, is arranged on this upper surface and around this fixation spring tab, the plurality of support shell fragment is used for offseting to carry this housing with this supporter.
3. LED lamp as claimed in claim 1, is characterized in that, this first buckle and this second buckle have a dimple, respectively in order to offset up and down with the edge at these slotted eye two ends respectively.
4. LED lamp as claimed in claim 1, is characterized in that, also comprise ground wire, be screwed on this fixed support.
5. LED lamp as claimed in claim 1, it is characterized in that, also comprise binding post and tension disc, this binding post is arranged on this upper surface by tension disc.
6. LED lamp as claimed in claim 1, it is characterized in that this lampshade has multiple buckle, this housing relevant position is provided with multiple hole clipping, and the plurality of hole clipping and the plurality of hole clipping coordinate.
7. LED lamp as claimed in claim 1, it is characterized in that, this support bracket fastened side is provided with flange.
8. LED lamp as claimed in claim 1, it is characterized in that, this fixation spring tab and this light emitting diode base plate are respectively installed to upper surface and the lower surface of this housing by identical screw.
9. LED lamp as claimed in claim 1, it is characterized in that, this installation portion is screw.
10. a light emitting diode cartridge lamp, comprise the supporter of a tubular and the LED lamp as described in any one of claim 1-9, this LED lamp is installed on this supporter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332248.8A CN105333403B (en) | 2014-07-14 | 2014-07-14 | LED lamp and cartridge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332248.8A CN105333403B (en) | 2014-07-14 | 2014-07-14 | LED lamp and cartridge lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105333403A true CN105333403A (en) | 2016-02-17 |
| CN105333403B CN105333403B (en) | 2019-02-15 |
Family
ID=55284091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410332248.8A Active CN105333403B (en) | 2014-07-14 | 2014-07-14 | LED lamp and cartridge lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333403B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2920481A1 (en) * | 1979-05-21 | 1980-10-23 | Philips Patentverwaltung | Lamp assembly with cover - has one-piece cover with slot engaged by bosses on locking springs |
| JP2004207196A (en) * | 2002-12-20 | 2004-07-22 | Hitachi Lighting Ltd | Fluorescent lighting fixtures |
| CN202253416U (en) * | 2011-08-23 | 2012-05-30 | 郭泽均 | Outer ring of light-emitting diode (LED) down lamp |
| CN103363474A (en) * | 2012-03-26 | 2013-10-23 | 海洋王（东莞）照明科技有限公司 | Lamp box and ceiling lamp with same |
| CN103363328A (en) * | 2012-03-30 | 2013-10-23 | 海洋王照明科技股份有限公司 | Lamp |
| CN204005782U (en) * | 2014-07-14 | 2014-12-10 | 横店集团得邦照明股份有限公司 | LED lamp and cartridge lamp |
| CN204005783U (en) * | 2014-07-14 | 2014-12-10 | 横店集团得邦照明股份有限公司 | LED lamp and cartridge lamp |
-
2014
- 2014-07-14 CN CN201410332248.8A patent/CN105333403B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2920481A1 (en) * | 1979-05-21 | 1980-10-23 | Philips Patentverwaltung | Lamp assembly with cover - has one-piece cover with slot engaged by bosses on locking springs |
| JP2004207196A (en) * | 2002-12-20 | 2004-07-22 | Hitachi Lighting Ltd | Fluorescent lighting fixtures |
| CN202253416U (en) * | 2011-08-23 | 2012-05-30 | 郭泽均 | Outer ring of light-emitting diode (LED) down lamp |
| CN103363474A (en) * | 2012-03-26 | 2013-10-23 | 海洋王（东莞）照明科技有限公司 | Lamp box and ceiling lamp with same |
| CN103363328A (en) * | 2012-03-30 | 2013-10-23 | 海洋王照明科技股份有限公司 | Lamp |
| CN204005782U (en) * | 2014-07-14 | 2014-12-10 | 横店集团得邦照明股份有限公司 | LED lamp and cartridge lamp |
| CN204005783U (en) * | 2014-07-14 | 2014-12-10 | 横店集团得邦照明股份有限公司 | LED lamp and cartridge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105333403B (en) | 2019-02-15 |
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Denomination of invention: Light emitting diode lamps and cylindrical lamps Effective date of registration: 20231111 Granted publication date: 20190215 Pledgee: Agricultural Bank of China Limited Dongyang sub branch Pledgor: HENGDIAN GROUP TOSPO LIGHTING Co.,Ltd. Registration number: Y2023330002597 |
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