CN204083935U - A kind of novel linear LED - Google Patents
A kind of novel linear LED Download PDFInfo
- Publication number
- CN204083935U CN204083935U CN201420556171.8U CN201420556171U CN204083935U CN 204083935 U CN204083935 U CN 204083935U CN 201420556171 U CN201420556171 U CN 201420556171U CN 204083935 U CN204083935 U CN 204083935U
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- side cover
- lamp body
- reflective film
- end side
- water
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of novel linear LED, comprise lamp body, first end side cover, the second side lid, water joint, water-proof silica-gel sheet, side cover iron plate, power supply changeover device and erection support, described lamp body comprises radiator, band light source pcb board, reflective film, waterproof adhesive tape and PC cover plate.Described radiator is linear aluminium section bar, and radiating effect is good, and radiator comprises lamp housing and lamp seat, difference mounting strap light source pcb board, reflective film, waterproof adhesive tape and PC cover plate in lamp housing.Water-proof silica-gel sheet, side cover iron plate and first end side cover are installed outward successively from end in one end of described lamp body, and the other end installs water-proof silica-gel sheet, side cover iron plate and the second side lid outward successively from end.Described lamp seat is connected with erection support, and power supply changeover device is screwed on lamp body.Installation process is simple, reaches good radiating effect by linear aluminium section bar, adopts multistage protection function, reaches good waterproof effect.
Description
Technical field
The utility model relates to a kind of light fixture, especially relates to a kind of linear light fixture.
Background technology
LED light source has the features such as volume is little, power consumption is low, high brightness because of it and is widely used in various illuminating industry, and on market, existing linear light sorurce is of a great variety, and LED exposed conveying appliance, shell can be divided into be transparent or semitransparent thimble tube and secondary encapsulation type.In these types, thimble tube classification of waterproof is general, and outdoor service time is all not long; Although LED exposed conveying appliance is installed relatively quick, production cost is high; Secondary encapsulation type is that finished product light fixture is reached required structure or moulding by adding the secondary operations modes such as casing, comprises finished product light fixture and shell, has good waterproof performance, feature flexible for installation.
LED generally comprises LED light source, and under LED lamp duty, the energy 15%-20 & of LED light source is converted into luminous energy, and about 80% is converted into heat energy, and therefore, LED lamp needs good heat dissipation environment.LED light source is arranged on heat that on lamp body, multiple LED light source sends and superposes mutually and realize heat radiation by lamp body.Along with increasing to LED demand, also more and more higher to the quality requirement of LED lamp, LED lamp obtains good heat radiation, significantly can improve the service life of LED, improves the luminous efficiency of LED.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of novel linear LED, its object is to improve luminous efficiency by adopting aluminium section bar heat radiation to make LED obtain good heat-dissipating space.
In order to the problem on technical solution, the utility model provides a kind of novel linear LED, it is characterized in that: comprise lamp body, first end side cover, the second side lid, water joint, water-proof silica-gel sheet, side cover iron plate, power supply changeover device and erection support, wherein lamp body comprises radiator, band light source pcb board, reflective film, waterproof adhesive tape and PC cover plate.
Water-proof silica-gel sheet, side cover iron plate and first end side cover are installed outward successively from end in one end of described lamp body, and water joint is threaded connection and is arranged on first end side cover; The other end of lamp body installs water-proof silica-gel sheet, side cover iron plate and the second side lid outward successively from end; Erection support is fastened on lamp body.
Described power supply changeover device is connected with band light source pcb board by electric wire, and it is outside power supply changeover device to be fixed on lamp body 1.
Described radiator is linear aluminium section bar, and radiator comprises lamp housing and has the lamp seat of common wall with lamp housing; Lamp housing is made up of common wall, supporting walls and reflective film assembly wall, common wall, supporting walls and reflective film assembly wall surround two symmetrical inner chambers, screw position is provided with in inner chamber, reflective film assembly wall is differential of the arc shape to inner chamber projection, there is mounting guide rail supporting walls and reflective film assembly wall junction, mounting guide rail is surrounded by the flanging on supporting walls and reflective film assembly wall, and altogether wall is provided with mounting groove, mounting groove by two relative inverted "L" shaped walls together wall surround; Lamp seat and lamp housing junction are provided with groove.
Described band light source pcb board is inserted in the mounting groove of radiator.
Described reflective film is arranged on reflective film assembly wall.
Described waterproof adhesive tape penetrates in the mounting guide rail of radiator, and PC cover plate is inserted in mounting guide rail, and PC cover plate is arranged on above waterproof adhesive tape.
As preferably, the outline in first end side cover cross section is consistent with the outline in lamp body cross section, and first end side cover is provided with first end side cover counterbore, tightens up a screw the position in hole in the corresponding screw position, position of described first end side cover counterbore.
As preferably, the outline in the second lid cross section, side is consistent with the outline in lamp body cross section, and the second side covers and is provided with the second side lid counterbore, tightens up a screw the position in hole in the corresponding screw position, position of described second side lid counterbore.
As preferably, described erection support is provided with bayonet socket, support arm and bearing base, bayonet shape is relative " U " shape of two openings, bayonet socket and the unconnected limit of support arm are provided with the crimping contrary with bayonet socket " U " shape opening, for snapping in the groove of lamp body, support arm is provided with the elongated hole of vertical direction, and the centre position, baseplane of bearing base is provided with hanging hole, and the baseplane pair of horns of bearing base is provided with a pair fixed installing hole.
As preferably, in described first end side cover counterbore, silica gel plug is installed.
As preferably, in described second side lid counterbore, silica gel plug is installed.
The beneficial effects of the utility model:
1, the utility model adopts linear aluminium section bar as radiator, for LED provides good heat-dissipating space, improves the luminous efficiency of LED, increases the service life.
2, reflective film is installed in lamp body and is designed to differential of the arc shape, be conducive to gathering of light, improve the delivery efficiency of light; In lamp body, install microwave sensor, human body sensing regulates brightness to realize energy saving; In lamp body, be provided with WIFI functional module, adopt the switches of controlled in wireless light fixture, light modulation and timing function, make manipulation convenient.
3, erection support of the present utility model adopts the bending of simple structure to form, and installs simple, in the multiple dress hole of erection support bottom design, can be directly installed on ceiling and wall, also can be installed by steel wire fly, support multiple mounting modes.
4, the utility model adopts water-proof silica-gel sheet and waterproof adhesive tape to carry out waterproof, reaches high waterproof effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of novel linear LED of the utility model.
Fig. 2 is the sectional view of the novel a kind of novel linear LED radiator of this use.
Fig. 3 is the sectional view of the novel a kind of novel linear LED erection support of this use.
Fig. 4 is the perspective view of the novel a kind of novel linear LED first end side cover of this use.
Fig. 5 is the perspective view of this use novel a kind of novel linear LED second side lid.
Fig. 6 is the perspective view of the novel a kind of novel linear LED water joint of this use.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, substantive distinguishing features of the present utility model is further described.
As shown in Figures 1 to 6, a kind of novel linear LED, comprise lamp body 1, first end side cover 2, second side lid 3, water joint 4, water-proof silica-gel sheet 5, side cover iron plate 6, power supply changeover device 7 and erection support 8, wherein lamp body 1 comprises radiator 11, band light source pcb board 12, reflective film 13, waterproof adhesive tape 14 and PC cover plate 15.
Described radiator 11 adopts 6063 linear aluminium section bars, and this section bar good heat dissipation effect, plays good thermolysis to light fixture.Radiator 11 is single overall structure, and radiator 11 is divided into upper and lower two parts, upper part lamp housing 16, and bottom is divided into lamp seat 17, and lamp housing 16 and lamp seat 17 have common wall 16a.
Lamp housing 16 comprises common wall 16a, supporting walls 16b and reflective film assembly wall 16c, common wall 16a, supporting walls 16b and reflective film assembly wall 16c surrounds two symmetrical triangle inner chambers, screw position 16d is provided with in triangle inner chamber, screw position 16d lays respectively at on the link position of supporting walls 16b and reflective film assembly wall 16c on common wall 16a, and reflective film assembly wall 16c is differential of the arc shape to inner chamber projection.There is mounting guide rail 16e supporting walls 16b and reflective film assembly wall 16c junction, mounting guide rail 16e is surrounded by the flanging 16f on supporting walls 16b, screw position 16d and reflective film assembly wall 16c, mounting guide rail 16e cross section is L-shaped, waterproof adhesive tape 14 penetrates in mounting guide rail 16e, PC cover plate 15 is inserted in mounting guide rail 16e, be arranged on above waterproof adhesive tape 14, the size of mounting guide rail 16e meets the installation requirement of waterproof adhesive tape 14 and PC cover plate 15.Wall 16a is provided with mounting groove 16g altogether, mounting groove 16g by two relative inverted "L" shaped wall 16h together wall 16a surround, the narrow structure in middle wide two is set as at length direction with light source pcb board 12, band light source pcb board 12 is divided into obverse and reverse, front is the face of installing electric elements, multiple rectangular preiection is provided with in the front of band light source pcb board, this rectangular preiection is LED chip, by in the facing up and be inserted on lamp housing 16 mounting groove 16g of band light source pcb board 12, realize the installation of band light source pcb board.Mounting groove 16g and reflective film assembly wall 16c junction form little " V " groove, reflective film 13 is arranged on reflective film assembly wall 16c, and reflective film 13 is embedded in little " V " groove fixing, reflective film 13 is designed to differential of the arc shape, the radian of reflective film 13 radian size and reflective film assembly wall 16c is in the same size, reflective film 13 is designed to differential of the arc shape light harvesting effect, increases the output of light.
Lamp seat 17 and lamp housing 16 junction are provided with groove 17a, and groove 17a is for engaging erection support 8, and lamp seat 17 base plane is provided with three flutings, for installing power supply changeover device 7, structure is simple, and lamp seat 17 is also provided with multiple supporting walls, to its afterburning effect of lamp housing.
Lamp body 1 both ends are separately installed with water-proof silica-gel sheet 5, water-proof silica-gel sheet 5 is the thin-wall part that there is flanging on four limits, the outline in water-proof silica-gel sheet 5 cross section is identical with the exterior contour in lamp body 1 cross section, water-proof silica-gel sheet 5 just seals the cross section of lamp body 1, four film installing holes on water-proof silica-gel sheet 5, the position of corresponding screw position, the position 16d screw hole of described film installing hole, meets the installation requirement of water-proof silica-gel sheet 5, water-proof silica-gel sheet 5 is also provided with cylindrical groove, for installing water joint 4.Side cover iron plate 6 is one piece of thin-walled part, the exterior contour in side cover iron plate 6 cross section consistent with the exterior contour in water-proof silica-gel sheet 5 cross section, side cover iron plate 6 is provided with four iron plate installing holes, the position of the corresponding film installing hole in position of described iron plate installing hole, side cover iron plate 6 is provided with the through hole coaxial with the cylindrical groove on water-proof silica-gel sheet 5, for installing water joint 4, side cover iron plate 6 againsts water-proof silica-gel sheet 5 and installs, water-proof silica-gel sheet 5 pushed down by side cover iron plate 6, more be conducive to waterproof, this outboard cover 6 iron plate works in end the effect of being in the light, and prevents light from appearing from side.
The outline in first end side cover 2 cross section is consistent with the outline in lamp body 1 cross section, first end side cover 2 is provided with first end side cover counterbore 21, the corresponding screw position 16d in the position of described first end side cover counterbore 21 tightens up a screw the position in hole, water-proof silica-gel sheet 5, side cover iron plate 6 and first end side cover 2 are installed outward successively from end in lamp body 1 one end, aim at corresponding hole, with screw, water-proof silica-gel sheet 5, side cover iron plate 6 and first end side cover 2 are fixed on lamp body 1, first side cover is installed on counterbore and is installed silica gel plug after end screw, realizes sealing again; First end side cover 2 is provided with water joint installing hole 22, is provided with internal thread in water joint installing hole 22, for installing water joint 4, realizes carrying out water-proofing treatment to leading-out terminal.
The outline that 3 cross sections are covered in second side is consistent with the outline in lamp body 1 cross section, second side lid 3 is provided with the second side lid counterbore 31, the corresponding screw position 16d in the position of described second side lid counterbore 31 tightens up a screw the position in hole, lamp body 1 other end installs water-proof silica-gel sheet 5, side cover iron plate 6 and first end side cover 2 outward successively from end, aim at corresponding hole, with screw, water-proof silica-gel sheet 5, side cover iron plate 6 and the second side lid 2 are fixed on lamp body 1, second side cover is installed on counterbore and is installed silica gel plug after end screw, realizes sealing again.
Erection support 8 is bent by thin-wall part and forms, and it is provided with bayonet socket 81, two relative support arms 82 and bearing base 83.Bayonet socket 81 shape is relative " U " shape of two openings, form a larger opening, for blocking the lamp seat 17 of lamp body 1, bayonet socket 81 limit is provided with the crimping 81a contrary with bayonet socket 81 " U " shape opening, for snapping in the groove 17a of lamp body 1, the sharp edge scratch lamp seat 17 that crimping 81a can prevent bayonet socket 81 is set simultaneously; Two relative support arms 82 are equipped with the elongated hole 82a of vertical direction, screw rod connects two relative support arms 82, is connected, the connection of reinforcing clip 81 and lamp seat 17 by nut screw connection.The centre position, baseplane of bearing base 83 is provided with hanging hole 83a, and the baseplane pair of horns of bearing base 83 is provided with a pair fixed installing hole 83b, and the design of multiple hole realizes the multiple mounting modes of light fixture.
Water joint 4 is provided with the cylindric of through hole in middle, stepped the increasing progressively of the size of body diameter is the first cylinder 41, second cylinder 42 and three cylindrical body 43, first cylinder 41 is provided with external screw thread, water joint 4 is screwed in first end side cover 2 water joint installing hole 23 li, connected by threaded engagement.Second 42, cylinder position-limiting action, three cylindrical body 43 cylindrical is provided with six concave surfaces, and concave surface is convenient to the installation of water joint 4.
Power supply changeover device 7 is a rectangular structure, the face that power supply changeover device 7 is arranged on lamp body is installed surface, and installed surface stretches out at length direction, and outward extending limit is provided with two installing holes, for installing power supply changeover device 7, power supply changeover device 7 is connected by electric wire with band light source pcb board 12.
In addition, a kind of novel linear LED that the utility model provides, installs microwave sensor in lamp body 1, when have people by time utility model a kind of novel linear LED automatically entirely bright, the brightness of 10% ~ 50% can be set as when people leaves, reach energy-conservation effect.Also be provided with WIFI functional module in lamp body 1 inside, with WIFI function, switch that can be traditional, achieves and controls the switch of light fixture, light modulation and timing function with mobile phone.Lamp body 1 is also provided with emergency power supply, after realizing power-off, also allows light fixture light two hours.
Claims (6)
1. a novel linear LED, it is characterized in that: comprise lamp body (1), first end side cover (2), the second side lid (3), water joint (4), water-proof silica-gel sheet (5), side cover iron plate (6), power supply changeover device (7) and erection support (8), wherein lamp body (1) comprises radiator (11), band light source pcb board (12), reflective film (13), waterproof adhesive tape (14) and PC cover plate (15);
Water-proof silica-gel sheet (5), side cover iron plate (6) and first end side cover (2) are installed outward successively from end in one end of described lamp body (1), and water joint (4) is threaded connection and is arranged on first end side cover; The other end of lamp body (1) installs water-proof silica-gel sheet (5), side cover iron plate (6) and the second side lid (3) outward successively from end; Erection support (8) is fastened on lamp body (1);
Described power supply changeover device (7) is connected with band light source pcb board (12) by electric wire, and it is outside power supply changeover device (7) to be fixed on lamp body 1;
Described radiator (11) is linear aluminium section bar, and radiator (11) comprises lamp housing (16) and has the lamp seat (17) of common wall (16a) with lamp housing (16), lamp housing (16) is by common wall (16a), supporting walls (16b) and reflective film assembly wall (16c) composition, wall (16a) altogether, supporting walls (16b) and reflective film assembly wall (16c) surround two symmetrical inner chambers, screw position (16d) is provided with in inner chamber, reflective film assembly wall (16c) is differential of the arc shape to inner chamber projection, there is mounting guide rail (16e) supporting walls (16b) and reflective film assembly wall (16c) junction, mounting guide rail (16e) is surrounded by the flanging (16f) on supporting walls (16b) and reflective film assembly wall (16c), wall (16a) is provided with mounting groove (16g) altogether, mounting groove (16g) by two relative inverted "L" shaped walls (16h) together wall (16a) surround, lamp seat (17) and lamp housing (16) junction are provided with groove (17a),
Described band light source pcb board (12) is inserted in the mounting groove (16g) of radiator (11);
Reflective film (13) is arranged on reflective film assembly wall (16c);
The mounting guide rail (16e) that described waterproof adhesive tape (14) penetrates radiator (11) is inner, and it is inner that PC cover plate (15) is inserted in mounting guide rail (16e), and PC cover plate (15) is arranged on above waterproof adhesive tape (14).
2. according to a kind of novel linear LED described in claim 1, it is characterized in that: the outline in first end side cover (2) cross section is consistent with the outline in lamp body (1) cross section, first end side cover (2) is provided with first end side cover counterbore (21), and the corresponding screw position (16d) in the position of described first end side cover counterbore (21) is tightened up a screw the position in hole; First end side cover (2) is also provided with water joint installing hole (22), is threaded connection water joint (4).
3. according to a kind of novel linear LED described in claim 1, it is characterized in that: the outline in second lid (3) cross section, side is consistent with the outline in lamp body (1) cross section, second side lid (3) is provided with the second side lid counterbore (31), the position that the corresponding screw position (16d) in the position of described second side lid counterbore (31) is hole of tightening up a screw.
4. according to a kind of novel linear LED described in claim 1, it is characterized in that: described erection support (8) is provided with bayonet socket (81), support arm (82) and bearing base (83), bayonet socket (81) shape is relative " U " shape of two openings, bayonet socket (81) and support arm (82) unconnected limit are provided with the crimping (81a) contrary with bayonet socket (81) " U " shape opening, for snapping in the groove (17a) of lamp body (1), support arm (82) is provided with the elongated hole (82a) of vertical direction, the centre position, baseplane of bearing base (83) is provided with hanging hole (83a), the baseplane pair of horns of bearing base (83) is provided with a pair fixed installing hole (83b).
5. a kind of novel linear LED according to claim 2, is characterized in that: described first end side cover counterbore (22) is inner installs silica gel plug.
6. a kind of novel linear LED according to claim 3, is characterized in that: described second side lid counterbore (31) is inner installs silica gel plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556171.8U CN204083935U (en) | 2014-09-26 | 2014-09-26 | A kind of novel linear LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556171.8U CN204083935U (en) | 2014-09-26 | 2014-09-26 | A kind of novel linear LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204083935U true CN204083935U (en) | 2015-01-07 |
Family
ID=52176651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556171.8U Expired - Fee Related CN204083935U (en) | 2014-09-26 | 2014-09-26 | A kind of novel linear LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204083935U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224167A (en) * | 2017-01-17 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of full waterproof high-pressure low-power LED clearance light |
| CN109307243A (en) * | 2018-11-12 | 2019-02-05 | 张家港杰茂铝业有限公司 | A kind of ultra-thin aluminum profile of LED lamp |
| CN109386873A (en) * | 2018-11-12 | 2019-02-26 | 张家港杰茂铝业有限公司 | A kind of hollow ultra-thin-wall aluminum profile of heater |
-
2014
- 2014-09-26 CN CN201420556171.8U patent/CN204083935U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224167A (en) * | 2017-01-17 | 2018-06-29 | 乐雷光电技术（上海）有限公司 | A kind of full waterproof high-pressure low-power LED clearance light |
| CN109307243A (en) * | 2018-11-12 | 2019-02-05 | 张家港杰茂铝业有限公司 | A kind of ultra-thin aluminum profile of LED lamp |
| CN109386873A (en) * | 2018-11-12 | 2019-02-26 | 张家港杰茂铝业有限公司 | A kind of hollow ultra-thin-wall aluminum profile of heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |