CN205174016U - Novel LED light structures - Google Patents
Novel LED light structures Download PDFInfo
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- CN205174016U CN205174016U CN201521039198.0U CN201521039198U CN205174016U CN 205174016 U CN205174016 U CN 205174016U CN 201521039198 U CN201521039198 U CN 201521039198U CN 205174016 U CN205174016 U CN 205174016U
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- light source
- cover part
- circuit board
- drive circuit
- source structure
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Abstract
The utility model discloses a novel LED light structures, including light structures, be located light structures center department and the dirver circuit board of the non - isolated form is connected with the light structures electricity, establish light structures with the dirver circuit board cover and play the face guard structure of protecting isolation, light structures includes and a plurality ofly splices base plate that the combination formed the light source module, lays a plurality of LED lamp pearls on the base plate, the face guard structure includes that the light source cover who establishes the light structures cover is partial, covers dirver circuit board the drive cover body branch of establishing, be equipped with the play unthreaded hole that a plurality of and LED lamp pearl correspond the adaptation in the light source cover part, the light source cover part is enclosed at an unthreaded hole periphery and is equipped with the leaded light groove that has the leaded light effect to light, and the face guard structure is made by insulating material.
Description
Technical field
The utility model relates to technical field of LED illumination, particularly a kind of novel LED light source structure.
Background technology
In recent years, based on features such as energy-conserving and environment-protective, high efficiency, small size, long-lives, LED light source structure is more and more subject to the favor of consumer, and alternative traditional incandescent lamp and fluorescent lamp have become a kind of trend.LED light source structure generally comprises light-source structure, drive circuit board, and part LED light source structure also comprises face mask structure, and wherein, existing drive circuit board generally adopts the drive circuit board of isolation, and components and parts are many, and cost is higher; In addition, existing substrate generally adopts the version of the whole base board of monolithic, and the raw material expended like this are many, and production cost is high; In addition, the structure comparison tradition of existing LED light source structure is old, also exist mounting means simple and efficient not, connect not firmly firm, circuit that entanglement can be seen from appearance and cause the appearance not succinctly problem such as attractive in appearance.
Therefore, how to realize a kind of employing non-isolated drive circuit board, components and parts are few, security is high, effectively reduces substrate raw materials, reduces production cost, and quick and easy for installation, stable connection is firm, and the novel LED light source structure that appearance is succinctly attractive in appearance is technical problem urgently to be resolved hurrily in the industry.
Utility model content
Main purpose of the present utility model is to provide a kind of novel LED light source structure, be intended to realize a kind of employing non-isolated drive circuit board, components and parts are few, security is high, effective reduction substrate raw materials, reduces production cost, and quick and easy for installation, stable connection is firm, the novel LED light source structure that appearance is succinctly attractive in appearance.
The utility model proposes a kind of novel LED light source structure, comprise light-source structure, be positioned at light-source structure center position and the drive circuit board of the non-isolation type be electrically connected with light-source structure, light-source structure and drive circuit board cover established the face mask structure playing protective separation effect; Light-source structure comprises some carrying out and splices and combines the substrate, the some LED lamp bead be laid on substrate that form light source module; Face mask structure comprises the light source cover part that light-source structure cover is established, the driving cover part that drive circuit board cover is established; Light source cover part is provided with some adaptive light holes corresponding to LED lamp bead, and light source cover part is arranged with guide-lighting groove light to guide-lighting effect at light hole periphery, face mask structure is made up of insulating materials.
Preferably, the side edge of light source cover part is provided with the fixture block at some light source cover part lower surface places that substrate can be fixed to.
Preferably, light source cover part lower surface is extended down somely to be made LED light source structure be connected by screw mode to be fixed to screw hole column on lamp panel, some magnet erection column structures of installing by magnet adsorption mode on the lamp panel that is adsorbed onto and is made up of magnetic metal, magnet erection column structure comprises the outer wall plastic that annular is arranged, be located at the plastic central post of outer wall plastic bosom position, also comprise and being sheathed on outside plastic central post and the magnetic post be embedded in outer wall plastic, between plastic central post and magnetic post, the while of interference fit, outer wall plastic clamps the interference of magnetic post thus reinforces the installation firmness of magnetic post.
Preferably, substrate is provided with some locating holes, and light source cover part lower surface extends some adaptations corresponding to locating hole down also can pass locating hole thus the locating dowel playing positioning action.
Preferably, substrate is set to the 7 font substrates in 7 fonts, the medial extremity place inlay card of 7 font substrates enters to drive cover part interior and is electrically connected with drive circuit board, 7 font substrate medial extremity places are provided with bump, drive circuit board is provided with in the position contacted with bump and can contacts with bump and the pad be energized, in 7 font substrates, drive circuit board, driving cover part, correspondence is provided with screw, to be screwed in screw thus 7 font substrates, drive circuit board, driving cover part are locked by screw.
Preferably, substrate is set to the arc strip substrate of curved bar, arc strip substrate is electrically connected by wire with between drive circuit board, light source cover part with drive to be provided with between cover part wire can be covered up be communicated with bar cover, be communicated with bar cover and be provided with the line clamped block with card line function.
Preferably, drive cover part to comprise to receive into interior box portion, be covered on the cap portion at box portion lower surface place by snap-in structure for drive circuit board.
Preferably, the side of cover part is driven to be provided with wire hole.
Preferably, cover part is driven to be provided with some ventilating heat dissipating holes.
Preferably, the constant current that drive circuit board adopts high input voltage to export drives.
The utility model LED light source structure comprises light-source structure, be positioned at light-source structure center position and the drive circuit board of the non-isolation type be electrically connected with light-source structure, light-source structure and drive circuit board cover established the face mask structure playing protective separation effect.In the present embodiment, the constant current that drive circuit board adopts high input voltage to export drives.The drive circuit board component of non-isolated is few, effectively saves cost.Wherein, light-source structure comprises some substrate, the some LED lamp bead be laid on substrate of carrying out splicing and combining formation light source module.Face mask structure comprises the light source cover part that light-source structure cover is established, the driving cover part that drive circuit board cover is established.Face mask structure is made up of insulating materials, and face mask structure has buffer action, and security performance is high.The side edge of light source cover part is provided with the fixture block at some light source cover part lower surface places that substrate can be fixed to, and the structure installment dismounting of engaging is more simple and efficient, and stable connection is firm, and without the need to the turn of the screw, production and assembly efficiency is high.In addition, substrate can be set in 7 font substrates of 7 fonts or the arc strip substrate of curved bar, some 7 font substrates or arc strip substrate splice and combine and form the uniform light-source structure of distribution of light sources, the form that splices and combines like this makes distribution of light sources even, greatly save baseplate material simultaneously, greatly reduce production cost.Substrate is set to the 7 font substrates in 7 fonts, the medial extremity place inlay card of 7 font substrates enters to drive cover part interior and is electrically connected with drive circuit board, 7 font substrate medial extremity places are provided with bump, drive circuit board is provided with in the position contacted with bump and can contacts with bump and the pad be energized, 7 font substrates, drive circuit board, the upper correspondence of cover part is driven to be provided with screw, to be screwed in screw by screw thus 7 font substrates, drive circuit board, cover part is driven to be locked, 7 font substrates with achieve wireless installation between drive circuit board and be connected, simple installation is quick, stable connection is firm.When substrate is set to the arc strip substrate of curved bar, arc strip substrate is electrically connected by wire with between drive circuit board, light source cover part with drive to be provided with between cover part wire can be covered up be communicated with bar cover, be communicated with bar cover and be provided with the line clamped block with card line function.The utility model achieves a kind of employing non-isolated drive circuit board, and components and parts are few, and security is high, effectively reduce substrate raw materials, reduce production cost, and quick and easy for installation, and stable connection is firm, the novel LED light source structure that appearance is succinctly attractive in appearance.
Accompanying drawing explanation
Fig. 1 is one of stereochemical structure decomposing schematic representation of an embodiment of a kind of novel LED light source structure of the utility model, and wherein, substrate is set to the 7 font substrates in 7 fonts;
Fig. 2 is the stereochemical structure decomposing schematic representation two of an embodiment of a kind of novel LED light source structure of the utility model, and wherein, substrate is set to the 7 font substrates in 7 fonts;
Fig. 3 is one of stereochemical structure decomposing schematic representation of an embodiment of a kind of novel LED light source structure of the utility model, and wherein, substrate is set to the arc strip substrate of curved bar;
Fig. 4 is the stereochemical structure decomposing schematic representation two of an embodiment of a kind of novel LED light source structure of the utility model, and wherein, substrate is set to the arc strip substrate of curved bar.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 4; propose an embodiment of a kind of novel LED light source structure of the present utility model, comprise light-source structure, be positioned at light-source structure center position and the drive circuit board 300 of the non-isolation type be electrically connected with light-source structure, light-source structure and drive circuit board 300 covered the face mask structure established and play protective separation effect.In the present embodiment, the constant current that drive circuit board 300 adopts high input voltage to export drives.Drive circuit board 300 components and parts of non-isolated are few, effectively save cost.
Light-source structure comprises some carrying out and splices and combines the substrate, the some LED lamp bead 101 be laid on substrate that form light source module.
Face mask structure comprise light-source structure cover is established light source cover part 200, drive circuit board 300 is covered the driving cover part of establishing.Face mask structure is made up of insulating materials, and face mask structure has buffer action, and security performance is high.
Drive cover part to comprise to receive into interior box portion 301, be covered on the cap portion 302 at box portion 301 lower surface place by snap-in structure for drive circuit board 300.
Light source cover part 200 is provided with some adaptive light holes 201 corresponding to LED lamp bead 101, light source cover part 200 is arranged with the guide-lighting groove 202 light to guide-lighting effect at light hole 201 periphery, the light that LED lamp bead 101 sends by light hole 201 towards external exposure, some light by after the leaded light effect of guide-lighting groove 202 towards external exposure.
The side edge of light source cover part 200 is provided with the fixture block 203 at some light source cover part 200 lower surface places that substrate can be fixed to, and the structure installment dismounting of engaging is more simple and efficient, and stable connection is firm, and without the need to the turn of the screw, production and assembly efficiency is high.
Light source cover part 200 lower surface is extended down somely to be made LED light source structure be connected by screw mode to be fixed to screw hole column 204 on lamp panel, some magnet erection column structures of installing by magnet adsorption mode on the lamp panel that is adsorbed onto and is made up of magnetic metal, this LED light source structure is installed by screw connecting mode or magnet adsorption mode, and mounting means is versatile and flexible.Magnet erection column structure comprises the outer wall plastic 205 that annular is arranged, the plastic central post 206 being located at outer wall plastic 205 bosom position, also comprise and being sheathed on outside plastic central post 206 and the magnetic post be embedded in outer wall plastic 205, between plastic central post 206 and magnetic post, interference fit outer wall plastic 205 pairs of magnetic posts interference simultaneously clamps thus reinforces the installation firmness of magnetic post.
Substrate is provided with some locating holes 104, and light source cover part 200 lower surface extends some adaptations corresponding to locating hole 104 down also can pass locating hole 104 thus the locating dowel 207 playing positioning action, effectively improves packaging efficiency.
Substrate can be set in 7 font substrates 102 of 7 fonts or the arc strip substrate 103 of curved bar, some 7 font substrates 102 or arc strip substrate 103 splice and combine and form the uniform light-source structure of distribution of light sources, the form that splices and combines like this makes distribution of light sources even, greatly save baseplate material simultaneously, greatly reduce production cost.
When substrate is set to the 7 font substrate 102 in 7 fonts, the medial extremity place inlay card of 7 font substrates 102 enters to drive cover part interior and is electrically connected with drive circuit board 300, 7 font substrate 102 medial extremity places are provided with bump 105, drive circuit board 300 is provided with in the position contacted with bump 105 and can contacts with bump 105 and the pad 106 be energized, 7 font substrates 102, drive circuit board 300, the upper correspondence of cover part is driven to be provided with screw 107, to be screwed in screw 107 by screw thus 7 font substrates 102, drive circuit board 300, cover part is driven to be locked, 7 font substrates 102 with achieve wireless installation between drive circuit board 300 and be connected, simple installation is quick, stable connection is firm.
When substrate is set to the arc strip substrate 103 of curved bar, be electrically connected by wire between arc strip substrate 103 with drive circuit board 300, light source cover part with drive to be provided with between cover part wire can be covered up be communicated with bar cover 400, be communicated with bar cover 400 and be provided with the line clamped block 401 with card line function.
The side of cover part is driven to be provided with wire hole 303.
Drive cover part to be provided with some ventilating heat dissipating holes 304, effectively improve radiating efficiency.
The utility model LED light source structure comprises light-source structure, be positioned at light-source structure center position and the drive circuit board 300 of the non-isolation type be electrically connected with light-source structure, light-source structure and drive circuit board 300 covered the face mask structure established and play protective separation effect.In the present embodiment, the constant current that drive circuit board 300 adopts high input voltage to export drives.Drive circuit board 300 components and parts of non-isolated are few, effectively save cost.Wherein, light-source structure comprises some substrate, the some LED lamp bead 101 be laid on substrate of carrying out splicing and combining formation light source module.Face mask structure comprise light-source structure cover is established light source cover part 200, drive circuit board 300 is covered the driving cover part of establishing.Face mask structure is made up of insulating materials, and face mask structure has buffer action, and security performance is high.The side edge of light source cover part 200 is provided with the fixture block 203 at some light source cover part 200 lower surface places that substrate can be fixed to, and the structure installment dismounting of engaging is more simple and efficient, and stable connection is firm, and without the need to the turn of the screw, production and assembly efficiency is high.Substrate can be set in 7 font substrates 102 of 7 fonts or the arc strip substrate 103 of curved bar, some 7 font substrates 102 or arc strip substrate 103 splice and combine and form the uniform light-source structure of distribution of light sources, the form that splices and combines like this makes distribution of light sources even, greatly save baseplate material simultaneously, greatly reduce production cost.Substrate is set to the 7 font substrates 102 in 7 fonts, the medial extremity place inlay card of 7 font substrates 102 enters to drive cover part interior and is electrically connected with drive circuit board 300, 7 font substrate 102 medial extremity places are provided with bump 105, drive circuit board 300 is provided with in the position contacted with bump 105 and can contacts with bump 105 and the pad 106 be energized, 7 font substrates 102, drive circuit board 300, the upper correspondence of cover part is driven to be provided with screw 107, to be screwed in screw 107 by screw thus 7 font substrates 102, drive circuit board 300, cover part is driven to be locked, 7 font substrates 102 with achieve wireless installation between drive circuit board 300 and be connected, simple installation is quick, stable connection is firm.When substrate is set to the arc strip substrate 103 of curved bar, be electrically connected by wire between arc strip substrate 103 with drive circuit board 300, light source cover part with drive to be provided with between cover part wire can be covered up be communicated with bar cover 400, be communicated with bar cover 400 and be provided with the line clamped block 401 with card line function.The utility model achieves a kind of employing non-isolated drive circuit board 300, and components and parts are few, and security is high, effectively reduce substrate raw materials, reduce production cost, and quick and easy for installation, and stable connection is firm, the novel LED light source structure that appearance is succinctly attractive in appearance.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a novel LED light source structure, it is characterized in that, comprise light-source structure, be positioned at described light-source structure center position and the drive circuit board of the non-isolation type be electrically connected with described light-source structure, described light-source structure and described drive circuit board cover established the face mask structure playing protective separation effect; Described light-source structure comprises some carrying out and splices and combines the substrate, the some LED lamp bead be laid on described substrate that form light source module; Described face mask structure comprises the light source cover part that described light-source structure cover is established, the driving cover part that described drive circuit board cover is established; Described light source cover part is provided with the corresponding adaptive light hole of some and described LED lamp bead, and described light source cover part is arranged with guide-lighting groove light to guide-lighting effect at described light hole periphery, described face mask structure is made up of insulating materials.
2. a kind of novel LED light source structure according to claim 1, is characterized in that, the side edge of light source cover part is provided with the fixture block at some described light source cover part lower surface places that described substrate can be fixed to.
3. a kind of novel LED light source structure according to claim 2, it is characterized in that, described light source cover part lower surface is extended down somely to be made described LED light source structure be connected by screw mode to be fixed to screw hole column on lamp panel, some magnet erection column structures of installing by magnet adsorption mode on the lamp panel that is adsorbed onto and is made up of magnetic metal, described magnet erection column structure comprises the outer wall plastic that annular is arranged, be located at the plastic central post of described outer wall plastic bosom position, also comprise and being sheathed on outside described plastic central post and the magnetic post be embedded in described outer wall plastic, between described plastic central post and described magnetic post, the while of interference fit, described outer wall plastic clamps the interference of described magnetic post thus reinforces the installation firmness of described magnetic post.
4. a kind of novel LED light source structure according to claim 1 or 2 or 3, it is characterized in that, described substrate is provided with some locating holes, and described light source cover part lower surface extends the corresponding adaptation of some and described locating hole down also can pass described locating hole thus the locating dowel playing positioning action.
5. a kind of novel LED light source structure according to claim 4, it is characterized in that, described substrate is set to the 7 font substrates in 7 fonts, the medial extremity place inlay card of described 7 font substrates enters described driving and covers partly interior and be electrically connected with described drive circuit board, described 7 font substrate medial extremity places are provided with bump, described drive circuit board is provided with in the position contacted with described bump and can contacts and the pad be energized with described bump, described 7 font substrates, described drive circuit board, the upper correspondence of described driving cover part is provided with screw, to be screwed in described screw by screw thus described 7 font substrates, described drive circuit board, described driving cover part is locked.
6. a kind of novel LED light source structure according to claim 4, it is characterized in that, described substrate is set to the arc strip substrate of curved bar, described arc strip substrate is electrically connected by wire with between described drive circuit board, be provided with between described light source cover part with described driving cover part described wire can be covered up be communicated with bar cover, described connection bar cover is provided with the line clamped block with card line function.
7. a kind of novel LED light source structure according to claim 4, it is characterized in that, described driving cover part is comprised and can receive into interior box portion, be covered on the cap portion at described box portion lower surface place by snap-in structure for described drive circuit board.
8. a kind of novel LED light source structure according to claim 7, is characterized in that, the side of described driving cover part is provided with wire hole.
9. a kind of novel LED light source structure according to claim 8, is characterized in that, described driving cover part is provided with some ventilating heat dissipating holes.
10. a kind of novel LED light source structure according to claim 9, is characterized in that, the constant current that described drive circuit board adopts high input voltage to export drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039198.0U CN205174016U (en) | 2015-12-14 | 2015-12-14 | Novel LED light structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039198.0U CN205174016U (en) | 2015-12-14 | 2015-12-14 | Novel LED light structures |
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| Publication Number | Publication Date |
|---|---|
| CN205174016U true CN205174016U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521039198.0U Active CN205174016U (en) | 2015-12-14 | 2015-12-14 | Novel LED light structures |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360529A (en) * | 2019-08-01 | 2019-10-22 | 浙江阳光美加照明有限公司 | A kind of connection structure of non-isolated driving power and LED light source board |
-
2015
- 2015-12-14 CN CN201521039198.0U patent/CN205174016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360529A (en) * | 2019-08-01 | 2019-10-22 | 浙江阳光美加照明有限公司 | A kind of connection structure of non-isolated driving power and LED light source board |
| CN110360529B (en) * | 2019-08-01 | 2024-04-12 | 浙江阳光美加照明有限公司 | Connection structure of non-isolated driving power supply and LED light source plate |
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