CN105782745A - LED bulb lamp with power supply isolation structure - Google Patents
LED bulb lamp with power supply isolation structure Download PDFInfo
- Publication number
- CN105782745A CN105782745A CN201610285883.4A CN201610285883A CN105782745A CN 105782745 A CN105782745 A CN 105782745A CN 201610285883 A CN201610285883 A CN 201610285883A CN 105782745 A CN105782745 A CN 105782745A
- Authority
- CN
- China
- Prior art keywords
- isolation
- power supply
- isolation shell
- shell
- charged
- 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.)
- Pending
Links
- 238000002955 isolation Methods 0.000 title claims abstract description 67
- 238000009434 installation Methods 0.000 description 2
- 239000007787 solid Substances 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED bulb lamp with a power supply isolation structure, which comprises a bulb lamp body, wherein the bulb lamp body comprises a radiator, an LED light source, a lampshade, a power supply assembly and a joint assembly, a core hole is formed in the middle of the radiator, an isolation shell is arranged in the core hole, the power supply assembly is arranged in the isolation shell, the joint assembly is arranged at the tail end of the isolation shell and connected with the power supply assembly, the isolation shell and the core hole are fixed through a concave-convex clamping structure, the LED bulb lamp is convenient and rapid to install, stable and reliable, and not prone to falling off, and can be connected through screws, so that the stability of the connection structure is further enhanced.
Description
Technical field
The present invention relates to a kind of LEDbulb lamp, the particularly LEDbulb lamp of a kind of charged isolation structure.
Background technology
LED is due to advantages such as its volume is little, power consumption is low, long service life, high brightness, low in calories, environmental protection, it is gradually gained popularity in daily life, such as common LEDbulb lamp, along with the power of bulb lamp increases, it is bigger that the radiator of bulb lamp is arranged accordingly, for simplifying the structure of light fixture, power supply module is arranged in radiator by an inner shell accordingly, but the fixing screw that is typically with between inner shell with radiator is connected, life-time service or Rig up error, very easily occur to loosen, cause the faults such as power supply disengaging.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides the LEDbulb lamp of a kind of charged isolation structure.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of LEDbulb lamp of charged isolation structure, including bulb lamp body, described bulb lamp body includes radiator, LED light source, lampshade, power supply module, adapter assembly, core bore is offered in the middle part of described radiator, described core bore is configured with an isolation shell, described power supply module is arranged in this isolation shell, and described adapter assembly is arranged on isolation shell end and is connected with power supply module, is fixed by embossed card bit architecture between described isolation shell and core bore.
Described embossed card bit architecture includes least one set and is arranged on the flange on isolation shell outer wall and is arranged on recess corresponding with flange on core bore inwall.
Described flange both sides offer hollow hole.
Described isolation shell end is connected with radiator by screw.
Described isolation shell end is provided with an isolation lid.
Described isolation shell-side face is provided with the lead that least one set axially extends, and offers the gathering sill corresponding with lead in described core bore.
Described isolation shell inwall is provided with the chute corresponding with the circuit board of power supply module, and described power supply module is inserted in isolation shell with coordinating of chute by circuit board.
Described isolation shell is all or part of to be made up of insulant.
The invention has the beneficial effects as follows: the LEDbulb lamp of a kind of charged isolation structure, including bulb lamp body, described bulb lamp body includes radiator, LED light source, lampshade, power supply module, adapter assembly, core bore is offered in the middle part of described radiator, described core bore is configured with an isolation shell, described power supply module is arranged in this isolation shell, described adapter assembly is arranged on isolation shell end and is connected with power supply module, fixed by embossed card bit architecture between described isolation shell and core bore, quick and easy for installation, solid and reliable, it is not susceptible to come off, and can connect by attachment screw, strengthen the steadiness of attachment structure further.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the decomposing schematic representation of the present invention；
Fig. 3 is the decomposing schematic representation of power supply module of the present invention and isolation shell.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, Fig. 1 to Fig. 3 is the structural representation of one specific embodiment of the present invention, as shown in the figure, a kind of LEDbulb lamp of charged isolation structure, including bulb lamp body, described bulb lamp body includes radiator 1, LED light source, lampshade 3, power supply module 4, adapter assembly 5, core bore 11 is offered in the middle part of described radiator 1, described core bore 11 is configured with an isolation shell 6, described power supply module 4 is arranged in this isolation shell 6, described adapter assembly 5 is arranged on isolation shell 6 end and is connected with power supply module 4, fixed by embossed card bit architecture between described isolation shell 6 and core bore 11.
As shown in the figure, described embossed card bit architecture includes least one set and is arranged on the flange 61 on isolation shell 6 outer wall and is arranged on recess 62 corresponding with flange 61 on core bore 11 inwall, by coordinating of flange 61 and recess 62, can realize quickly assembling isolation shell 6 and radiator 1, solid and reliable, it is not susceptible to come off.Certainly in specific implementation process, the position of flange 61 and recess 62 can exchange, and namely flange 61 is arranged on core bore 11 inwall, and recess 62 is arranged on isolation shell 6 outer wall, is capable of concavo-convex screens equally and installs, is not described in detail here.
As preferably, described isolation shell 6 adopts plastic material to make, and described flange 61 both sides offer hollow hole 63 so that the elastic deformation of local can occur at flange 61 place, in order to loads core bore 11 and snaps in recess 62.
As preferably, described isolation shell 6 end is connected with radiator 1 by screw, strengthens bonding strength further.
As preferably, described isolation shell 6 side is provided with the lead 65 that least one set axially extends, the gathering sill 66 corresponding with lead 65 is offered in described core bore 11, prevent isolation shell 6 from rotating by lead 65 with coordinating of gathering sill 66, in the present embodiment, the screwed hole isolating shell 6 is arranged on lead 65 end.
As preferably, described isolation shell 6 inwall is provided with the chute 67 corresponding with the circuit board of power supply module 4, described power supply module 4 is inserted in isolation shell 6 by circuit board with coordinating of chute 67, and by this plug-in mounting structure, unsettled installation power supply module 4, can effectively avoid the element pin on power supply module 4 to contact formation electric leakage or short circuit with aluminium radiator, improve the safety that light fixture uses.
As preferably, as it can be seen, in the present embodiment, described isolation shell 6 inwall axially extends and is provided with raised line 68, forms chute 67 between described raised line 68 and lead 65.
As preferably, making as it can be seen, described isolation shell 6 end is provided with an isolation lid 64, isolation lid 64 and the isolation all or part of employing insulant of shell 6, further reinforced insulation performance, improve safety.
Above the preferably enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; equivalent conversion that those of ordinary skill in the art make under the premise without prejudice to spirit of the present invention or change accordingly, all should belong in protection scope of the present invention.
Claims (8)
1. the LEDbulb lamp of a charged isolation structure, including bulb lamp body, it is characterized in that: described bulb lamp body includes radiator (1), LED light source, lampshade (3), power supply module (4), adapter assembly (5), described radiator (1) middle part offers core bore (11), described core bore (11) is configured with an isolation shell (6), described power supply module (4) is arranged in this isolation shell (6), described adapter assembly (5) is arranged on isolation shell (6) end and is connected with power supply module (4), fixed by embossed card bit architecture between described isolation shell (6) and core bore (11).
2. the LEDbulb lamp of a kind of charged isolation structure according to claim 1, it is characterised in that: described embossed card bit architecture includes least one set and is arranged on the flange (61) on isolation shell (6) outer wall and is arranged on recess (62) corresponding with flange (61) on core bore (11) inwall.
3. the LEDbulb lamp of a kind of charged isolation structure according to claim 2, it is characterised in that: described flange (61) both sides offer hollow hole (63).
4. the LEDbulb lamp of a kind of charged isolation structure according to claim 1, it is characterised in that: described isolation shell (6) end is connected with radiator (1) by screw.
5. the LEDbulb lamp of a kind of charged isolation structure according to claim 1, it is characterised in that: described isolation shell (6) end is provided with an isolation lid (64).
6. the LEDbulb lamp of a kind of charged isolation structure according to claim 1, it is characterized in that: described isolation shell (6) side is provided with the lead (65) that least one set axially extends, and offers the gathering sill (66) corresponding with lead (65) in described core bore (11).
7. the LEDbulb lamp of a kind of charged isolation structure according to claim 1, it is characterized in that: described isolation shell (6) inwall is provided with the chute (67) corresponding with the circuit board of power supply module (4), described power supply module (4) is inserted in isolation shell (6) with coordinating of chute (67) by circuit board.
8. the LEDbulb lamp of a kind of charged isolation structure according to claim 1, it is characterised in that: described isolation shell (6) is all or part of is made up of insulant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285883.4A CN105782745A (en) | 2016-04-29 | 2016-04-29 | LED bulb lamp with power supply isolation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285883.4A CN105782745A (en) | 2016-04-29 | 2016-04-29 | LED bulb lamp with power supply isolation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105782745A true CN105782745A (en) | 2016-07-20 |
Family
ID=56400493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610285883.4A Pending CN105782745A (en) | 2016-04-29 | 2016-04-29 | LED bulb lamp with power supply isolation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782745A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201696921U (en) * | 2010-05-13 | 2011-01-05 | 深圳市旭翔光电科技有限公司 | LED illuminating lamp bulb |
| CN202419189U (en) * | 2011-11-23 | 2012-09-05 | 河北博信伟德电源技术有限公司 | Light emitting diode (LED) bulb |
| CN202469598U (en) * | 2012-01-18 | 2012-10-03 | 东莞市励晶电子科技有限公司 | A 5W fin lamp cup LED bulb lamp |
| CN202580757U (en) * | 2012-04-12 | 2012-12-05 | 深圳市璇林电子科技有限公司 | Energy-saving light-emitting diode (LED) bulb lamp |
| CN203068210U (en) * | 2013-01-06 | 2013-07-17 | 深圳三浦本色科技有限公司 | Bulb lamp |
| CN103615707A (en) * | 2013-12-10 | 2014-03-05 | 宁波同泰电气股份有限公司 | LED bulb lamp |
| CN203940272U (en) * | 2014-05-21 | 2014-11-12 | 深圳市艾比森光电股份有限公司 | LED bulb lamp |
| CN205716529U (en) * | 2016-04-29 | 2016-11-23 | 中山华园光电科技有限公司 | LED bulb lamp with power supply isolation structure |
-
2016
- 2016-04-29 CN CN201610285883.4A patent/CN105782745A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201696921U (en) * | 2010-05-13 | 2011-01-05 | 深圳市旭翔光电科技有限公司 | LED illuminating lamp bulb |
| CN202419189U (en) * | 2011-11-23 | 2012-09-05 | 河北博信伟德电源技术有限公司 | Light emitting diode (LED) bulb |
| CN202469598U (en) * | 2012-01-18 | 2012-10-03 | 东莞市励晶电子科技有限公司 | A 5W fin lamp cup LED bulb lamp |
| CN202580757U (en) * | 2012-04-12 | 2012-12-05 | 深圳市璇林电子科技有限公司 | Energy-saving light-emitting diode (LED) bulb lamp |
| CN203068210U (en) * | 2013-01-06 | 2013-07-17 | 深圳三浦本色科技有限公司 | Bulb lamp |
| CN103615707A (en) * | 2013-12-10 | 2014-03-05 | 宁波同泰电气股份有限公司 | LED bulb lamp |
| CN203940272U (en) * | 2014-05-21 | 2014-11-12 | 深圳市艾比森光电股份有限公司 | LED bulb lamp |
| CN205716529U (en) * | 2016-04-29 | 2016-11-23 | 中山华园光电科技有限公司 | LED bulb lamp with power supply isolation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |
|
| RJ01 | Rejection of invention patent application after publication |