CN201811042U

CN201811042U - Universal LED lamp

Info

Publication number: CN201811042U
Application number: CN2010205175989U
Authority: CN
Inventors: 陈驰峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-02
Filing date: 2010-09-02
Publication date: 2011-04-27
Anticipated expiration: 2020-09-02

Abstract

The utility model discloses a universal LED lamp, which comprises an outer casing upper cover, an outer casing middle cover, an outer casing lower cover, an LED light source, a circuit board, a control board, a base upper cover and a base lower cover. The outer casing lower cover can rotate around a connecting device, which connects the outer casing lower cover with the base upper cover, on a plane perpendicular to the base upper cover, and the base upper cover can rotate for 360 degrees around the base lower cover. The universal LED lamp has the advantages that adjustment of light beam forming an optional angle with a mounting surface can be realized, furthermore, the structure for realizing the function of adjustment is simple, and installation and adjustment are convenient.

Description

A kind of universal LED lamp

Technical field

The utility model relates to LED electric lighting field, especially belongs to a kind of LED lamp that can realize adjusting arbitrarily light angle.

Background technology

The LED lamp is widely used in architectural lighting and municipal works.At present, often need to adjust angle after the LED lamp is installed, what existing LED lamp had can adjust angle, but the angular range of adjusting is very little, can not satisfy the needs of adjusting angle on a large scale, and often structure is very complicated for the existing LED light fixture that can adjust angle.

The utility model content

The purpose of this utility model is, in order to overcome the shortcomings and deficiencies of prior art, provide a kind of simple in structure, applied widely, can adjust light angle and the light fixture of LED efficiently easy to adjust arbitrarily.

The purpose of this utility model can reach by taking following technical scheme:

A kind of universal LED lamp, comprise LED lamp housing loam cake, shell middle cover and shell lower cover, led light source, circuit board, control panel, base upper cover and base lower cover, described led light source and circuit board and control panel electrically connect, outer casing upper cover, shell middle cover and the structural waterproof of shell lower cover connect into the housing of a sealing, circuit board is connected with described shell middle cover by the thermal conductive silicon glue-line, control panel removably is connected in the shell and covers, described shell lower cover can rotate on the plane vertical with base upper cover with the jockey of base upper cover around it, and base upper cover can rotate around base lower cover 360 degree.

Preferred embodiment as the utility model patent, the jockey of described shell lower cover and base upper cover comprises the projection of base upper cover, the lug of shell lower cover, projection and lug have the through hole of alignment, with nut projection is carried out rotating the connection with lug by screw, like this, the shell lower cover can rotate on the plane vertical with base upper cover around this jockey.

Another preferred embodiment as the utility model patent, described base lower cover is fluted, and described groove has locating hole, and base upper cover has lug, logical sky is arranged on the lug, and the machine-processed rice screw cooperates to come being connected and the location base upper cover and base lower cover by logical sky with nut and locating hole.

As the more preferred embodiment of the utility model patent, the one side middle part that the shell middle cover is connected with the shell lower cover has and the integrated support column of shell middle cover, and screw is fixed on control panel on the support column; Also comprise nut, cushion rubber, outlet screw, cushion rubber, outlet screw pad, outlet screw stringing ring and outlet nut, make shell lower cover outlet form good waterproof sealing like this.

Compared with prior art, the utlity model has following advantage:

One, the utility model shell is small and exquisite attractive in appearance, can be implemented in vertical with the parallel plane of installed surface in adjust arbitrarily the angle of the light velocity, to adapt to the needs that the needs light-source angle changes under the different condition.

Two, the utility model design has the shell middle cover, the heat that LED produces passes to shell by heat conductive silica gel, omitted the device that is specifically designed to the LED heat radiation like this, simultaneously, the utility model design has the shell middle cover can be used for fixing control panel, make that like this structure is simpler, making and installation cost reduce greatly.

Three, the utility model shell mechanism material is an aluminium alloy, material hard wear resistant not only, and the mechanical strength height, and also its surface handles by plastic-blasting, has advantages such as corrosion-resistant, colour-fast.

Four, the utility model shell lower cover can expose by effective hidden cable, keeps light fixture harmonious and attractive in appearance in what build.

Five, there is two kinds on cambered surface and plane the utility model base lower cover bottom surface, arc to be contained on the tiling shape with tiling more identical, contact-making surface is bigger, installs just more firm.The plane just be contained in general building surface.Side has the hole, some position of taper, makes the light fixture location more firm, does not have loosening phenomenon.

Six, the utility model is complete in structural waterproof, from the transparent surface sealing of outer casing upper cover 11, arrives shell middle cover 12 and outer casing upper cover 11 again, and the sealing of shell middle cover 12 and shell lower cover 13 all is to adopt silica gel circle water-tight.Different with common product on the market, the easy maintaining of structural waterproof product, part can be recycled, and minimizing is scrapped, more environmental protection.

Description of drawings

Fig. 1 is overall structure figure of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.

As shown in Figure 1, a kind of universal LED lamp of the utility model, comprise outer casing upper cover 11, shell middle cover 12 and shell lower cover 13, led light source 20, circuit board 30, control panel 40, base upper cover 51, base lower cover 52, outer casing upper cover 11 comprises waterproof apron 111, eyeglass 112, led light source 20 also comprises bound edge lens 21, led light source 20 and circuit board 30 usefulness thermal conductive silicon glue-lines 121 are fixed on the one side of shell middle cover 12, so on the one hand can fixed L ED light source 20 and circuit board 30, the heat that also can rapidly led light source 20 be produced is delivered on the shell by thermal conductive silicon glue-line 121 simultaneously, thereby can omit the device that is specifically designed to heat radiation.

Control panel 40 by screw 123 be fixed on shell middle cover 12 integrated double-screw bolts 122 on, led light source 20 and circuit board 30, control panel 40 electrically connects by the through hole at shell middle cover 12 middle parts, outer casing upper cover 11 has waterproof apron 15 with shell middle cover 12 contact-making surfaces, the contact-making surface of shell middle cover 12 and shell lower cover 13 has waterproof apron 16, outer casing upper cover 11, shell middle cover 12 and shell lower cover 13 connect into the housing of a sealing by bolt 70 implementation structure waterproof, the utility model is complete in structural waterproof, transparent surface sealing from outer casing upper cover 11, arrive shell middle cover 12 and outer casing upper cover 11 again, the sealing of shell middle cover 12 and shell lower cover 13 all is to adopt silica gel circle water-tight.Different with common product on the market, the easy maintaining of structural waterproof product, part can be recycled, and minimizing is scrapped, more environmental protection.

Formed wire terminal by nut 61, cushion rubber 62, outlet screw 63, cushion rubber 64, outlet screw pad 65, outlet screw stringing ring 66 and outlet nut 67, nut 61, cushion rubber 62, outlet screw 63 are to realize the structural sealing of outlet screw 63 and shell lower cover 13 junctions, and outlet screw pad 65, outlet screw stringing ring 66 and outlet nut 67 are to realize the sealing structure of outlet screw pad 65 and electric wire.

The jockey of shell lower cover 13 and base upper cover 51 comprises the projection 511 of base upper cover 51, projection 511 can have two, the lug 131 of shell lower cover 13, projection 511 cooperates with nut 133 by bolt 132 with lug 131 and is connected, like this, need to adjust light beam with installed surface during to angle, loose bolts 132, shell lower cover 13 can tight a bolt after bolt 132 turns to the angle that needs 132 can fixed housing lower cover 13.

Base lower cover 52 fluted 521, groove 521 has locating hole 5211, base upper cover 51 has lug 512, logical sky 5121 is arranged on the lug 512, and nut 514 places in logical empty 5121, and 5211 cooperations are connected the location to base upper cover (51) to machine-processed rice screw 513 with locating hole with nut 514 by logical empty 5121, when needs rotate in installed surface, earlier loosening machine-processed rice screw 513 can realize that base upper cover 51 rotates in installed surface, tighten machine-processed rice screw 513 again and get final product.There is two kinds on cambered surface and plane base lower cover 52 bottom surfaces, and on the installed surface that is contained in the tiling shape of arc, cambered surface is more identical with the shape of tiling, and contact-making surface is bigger, install just more firm.The plane just be contained in general building surface.The groove 521 of lower cover 52 has locating hole 5211, makes the light fixture location more firm, does not have loosening phenomenon

Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

Claims

1. universal LED lamp, comprise LED lamp housing loam cake (11), shell middle cover (12) and shell lower cover (13), led light source (20), circuit board (30), control panel (40), base upper cover (51) and base lower cover (52), described led light source (20) electrically connects with circuit board (30) and control panel (40), described outer casing upper cover (11), shell middle cover (12) and the structural waterproof of shell lower cover (13) connect into the housing of a sealing, it is characterized in that: described circuit board (30) is connected with described shell middle cover (12) by thermal conductive silicon glue-line (121), control panel (40) removably is connected on the shell middle cover (12), described shell lower cover (13) can realize that the plane vertical with base upper cover (51) rotate around the jockey of itself and base upper cover (51), and base upper cover (51) can be around (52) the 360 degree rotations of base lower cover.

2. universal LED lamp according to claim 1, it is characterized in that: the jockey of described shell lower cover (13) and base upper cover (51) comprises the projection (511) of base upper cover (51), the lug (131) of shell lower cover (13), projection (511) cooperate with nut (133) by bolt (132) with lug (131) and are connected.

3. universal LED lamp according to claim 1, it is characterized in that: described base lower cover (52) fluted (521), described groove (521) has locating hole (5211), base upper cover (51) has lug (512), logical empty (5121) are arranged on the lug (512), and machine-processed rice screw (513) comes base upper cover (51) is connected and locatees by logical empty (5121) and nut (514) and locating hole (5211) cooperation.

4. universal LED lamp according to claim 1, it is characterized in that: the one side middle part that shell middle cover (12) is connected with shell lower cover (13) has and the integrated support column of shell middle cover (12) (122), and screw (123) is fixed on control panel (40) on the support column (122).

5. according to the described universal LED lamp of the arbitrary claim of claim 1 to 4, it is characterized in that: also comprise nut (61), cushion rubber (62), outlet screw (63), cushion rubber (64), outlet screw pad (65), outlet screw stringing ring (66) and outlet nut (67).