CN214198375U

CN214198375U - LED modular lamp with adjustable irradiation angle

Info

Publication number: CN214198375U
Application number: CN202120679058.9U
Authority: CN
Inventors: 戚雷; 王学东; 董必祥
Original assignee: Jiangsu Guocailianghua Technology Group Co ltd
Current assignee: Jiangsu Guocailianghua Technology Group Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-09-14
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a shine LED modularization lamps and lanterns of angularly adjustable, which comprises an outer shell, the inboard of shell is provided with the fixed frame of a plurality of from left right side align to grid, and the inboard of fixed frame installs detachable LED module lamp, both ends all are provided with the fixed axle around the upper surface of fixed frame is close to, and be fixed with on the fixed axle and lock the fixed jam plate to locking LED module lamp, the up end of shell is provided with the closing cap, and both ends all are provided with the buckle fixed with fixed frame card fastening around the closing cap, when damage appears when LED modularization lamps and lanterns use, dismantle the closing cap through detaining the buckle, then make it break away from LED module lamp through rotating the jam plate and then can dismantle it and accomplish the dismantlement change to LED module lamp, make the maintenance of LED module lamp dismantle more convenient.

Description

LED modular lamp with adjustable irradiation angle

Technical Field

The utility model relates to the field of medical supplies and instruments, in particular to shine LED modularization lamps and lanterns of angularly adjustable.

Background

With the continuous development of LED technology, white light LEDs with high luminous efficiency and high color rendering index are promoted to emerge continuously, and the lighting industry begins the green lighting era. The LED has the advantages of less energy consumption, low heat radiation and high luminous efficiency, and is a novel energy-saving, environment-friendly, economic and safe lighting device, thus being accepted. The research on the modularized LED bulb is accelerated, so that the LED becomes a novel lighting product with multiple advantages such as energy conservation and the like, and the urgent need is met.

The current chinese patent with publication number CN201811081U discloses an illumination angle adjustable LED modular lamp, which comprises a lamp main body and a plurality of LED light source modules, wherein the lamp main body comprises a front end portion, a rear end portion and two side edges, and each LED light source module is located between the two side edges, and is characterized in that: the adjusting block and the fixing block are arranged on the outer sides of the two side edges respectively and correspond to the end portions of the LED light source modules, the fixing block is located on the outer side face of the side edge, the adjusting block is located on the outer side of the fixing block, end face teeth which are distributed in a circular ring shape and are meshed with each other are arranged on the end faces, opposite to the fixing block, of the adjusting block, and meanwhile the adjusting block is fixed to the end portions of the LED light source modules through a rotating shaft penetrating through the fixing block and the side edge. After the structure is adopted, make the utility model has the characteristics of adjust in a flexible way, convenient, the heat dissipation is good, the grading luminous flux that the angular adjustment of this kind of independent module can be better simultaneously can satisfy the grading requirement of environment better, also is favorable to the increase and decrease of LED light source module, the transform of the different powers of being convenient for.

However, the above LED modular lamp is inconvenient to disassemble and replace when the LED module lamp is damaged during later use.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing an LED modularization lamps and lanterns of shining angularly adjustable to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the LED modular lamp with adjustable irradiation angle comprises a shell, wherein a plurality of fixing frames are uniformly arranged from left to right on the inner side of the shell, a detachable LED module lamp is installed on the inner side of each fixing frame, fixing shafts are arranged on the upper surface of each fixing frame, close to the front end and the rear end, of the upper surface of each fixing frame, locking plates for locking and fixing the LED module lamps are fixed on the fixing shafts, a sealing cover is arranged at an upper port of the shell, and buckling plates fixedly clamped with the fixing frames are arranged at the front end and the rear end of the sealing cover.

Through adopting above-mentioned technical scheme, when LED modularization lamps and lanterns appear damaging when using, dismantle the closing cap through detaining the buckle and get off, then make it break away from LED module lamp through rotating the jam plate and then can dismantle it and accomplish the dismantlement of LED module lamp and change for LED module lamp's maintenance dismantles more convenience.

The preferred, the left end of shell is fixed and is provided with mounting structure, and mounting structure is including fixing the fixed column at the shell left end, and the left end of fixed column is fixed and is provided with the mounting panel.

Through adopting above-mentioned technical scheme, the screw that alternates on the mounting panel realizes fixed the installation of whole lamps and lanterns.

Preferably, the left side and the right side of the shell are provided with heat dissipation fans close to the front end and the rear end, and the port of the outer side of each heat dissipation fan is provided with a filter cover.

Through adopting above-mentioned technical scheme, the heat dissipation fan is continuous to blow in the shell and dispels the heat the life who prolongs LED module lamp to realize the filtration to the air through the filter mantle that sets up.

Preferably, the lower end face of the sealing cover is provided with a boss clamped at the upper port of the shell, a buckling platform is arranged on one side of the inner side of a buckling plate on the sealing cover, and buckling grooves matched with the buckling platforms are formed in the front side and the rear side of the shell.

Through adopting above-mentioned technical scheme, the closing cap passes through the boss card in the up end department of shell, realizes the card through the knot platform card on the buckle in the catching groove and fastens fixedly.

Preferably, the front end and the rear end of the fixing frame are provided with rotating shafts inserted on the shell, the front end of the rotating shaft positioned on the front side is provided with a knob, and a rubber gasket is arranged between the knob and the shell.

Through adopting above-mentioned technical scheme, the rotatable regulation of fixed frame is realized to the pivot that sets up to carry out the corner through the knob to fixed frame and adjust, and realize rotating the damping through the rubber packing ring that sets up.

Preferably, the upper end of the LED module lamp is provided with a heat dissipation plate, and the upper surface of the heat dissipation plate is provided with a heat dissipation sheet.

Through adopting above-mentioned technical scheme, heat dissipation to the heat that LED module lamp produced is realized to heating panel and fin.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model discloses in when the damage appears when LED modularization lamps and lanterns use, dismantle the closing cap through detaining the movable buckle board, then make it break away from the LED module lamp through rotating the jam plate and then can dismantle it and accomplish the dismantlement change to the LED module lamp for more convenience is dismantled in the maintenance of LED module lamp.

Drawings

FIG. 1 is a perspective view of an LED modular light fixture with adjustable illumination angles;

FIG. 2 is a schematic view of a housing of an LED modular light fixture with adjustable illumination angles;

FIG. 3 is a schematic view of a cover of an LED modular light fixture with adjustable illumination angles;

FIG. 4 is a schematic view of a fixing frame of an LED modular lamp with adjustable illumination angle;

FIG. 5 is a schematic view of an LED module lamp of an LED modular light fixture with adjustable illumination angle.

Reference numerals: 1. a mounting structure; 11. mounting a plate; 12. fixing a column; 2. a housing; 21. a heat dissipation fan; 22. buckling grooves; 23. a filter housing; 3. sealing the cover; 31. a boss; 32. buckling the plate; 33. buckling a platform; 4. a fixing frame; 41. a rotating shaft; 42. a locking plate; 43. a fixed shaft; 44. a knob; 45. a rubber gasket; 5. an LED module lamp; 51. a heat dissipation plate; 52. and a heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4 and 5 in detail, an LED modularized lamp with adjustable illumination angle comprises a housing 2, a plurality of fixing frames 4 uniformly arranged from left to right are arranged on the inner side of the housing 2, a detachable LED module lamp 5 is installed on the inner side of the fixing frame 4, a heat dissipation plate 51 is arranged at the upper end of the LED module lamp 5, a heat dissipation fin 52 is arranged on the upper surface of the heat dissipation plate 51, the heat dissipation of the LED module lamp 5 is realized through the heat dissipation plate 51 and the heat dissipation fin 52, fixing shafts 43 are arranged on the upper surface of the fixing frame 4 near the front and rear ends, a locking plate 42 for locking and fixing the LED module lamp 5 is fixed on the fixing shaft 43, a sealing cover 3 is arranged at the upper port of the housing 2, fastening plates 32 fixedly fastened with the fixing frame 4 are arranged at the front and rear ends of the sealing cover 3, a boss 31 clamped at the upper port of the housing 2 is arranged on the lower end surface of the sealing cover 3, and the inboard one side of buckle 32 on the closing cap 3 is provided with detains platform 33, both sides all are provided with and detain platform 33 complex catching groove 22 around the shell 2, closing cap 3 passes through boss 31 card in the last port department of shell 2, it is fixed to realize blocking in catching groove 22 through detaining the platform 31 card on the buckle 32, when damage appears when LED modularization lamps and lanterns use, dismantle closing cap 3 through detaining movable buckle 32, then make it break away from LED module lamp 5 through rotating jam plate 42 and then can dismantle it and accomplish the dismantlement of LED module lamp 5 and change, make the maintenance of LED module lamp 5 dismantle more convenient.

Referring to fig. 1 and fig. 2 specifically, the left end of shell 2 is fixed with mounting structure 1, mounting structure 1 is including fixing fixed column 12 at the shell 2 left end, the left end of fixed column 12 is fixed with mounting panel 11, the installation of screw through interlude on mounting panel 11 is realized fixed to whole lamps and lanterns, both ends position all is provided with heat dissipation fan 21 around the left and right sides of shell 2 is close to, and heat dissipation fan 21 outside port department is provided with filter mantle 23, through heat dissipation fan 21 continuous to shell 2 internal blowing extension LED module lamp 5's life dispels the heat, and realize the filtration to the air through filter mantle 23 that sets up.

Referring to fig. 4, the front and rear ends of the fixing frame 4 are provided with rotating shafts 41 inserted into the housing 2, the front end of the rotating shaft 41 located at the front side is provided with a knob 44, a rubber gasket 45 is provided between the knob 44 and the housing 2, the fixing frame 4 can be rotatably adjusted through the rotating shaft 41, the rotating angle of the fixing frame 4 can be adjusted through the knob 44, and the rotational damping can be realized through the rubber gasket 45.

The using method comprises the following steps: when the irradiation angle of the LED module lamp 5 is adjusted, the rotation knob 44 is rotated to drive the rotation shaft 41 to rotate so as to drive the fixed frame 4 to rotate, thereby adjusting the irradiation angle of the LED module lamp 5, the sealing cover 3 is detached by the buckling plate 32 when the LED module lamp 5 is replaced in the later period, and then the locking plate 42 is rotated to separate from the LED module lamp 5, so that the detachment and replacement of the LED module lamp 5 can be completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LED modularization lamps and lanterns of shining angularly adjustable, includes shell (2), its characterized in that: the inboard of shell (2) is provided with fixed frame (4) of a plurality of left right side align to grid, and the inboard of fixed frame (4) installs detachable LED module lamp (5), the upper surface of fixed frame (4) is close to around both ends all be provided with fixed axle (43), and is fixed with on fixed axle (43) and carries out locking fixed jam plate (42) to LED module lamp (5), the last port of shell (2) is provided with closing cap (3), and both ends all are provided with buckle (32) fixed with fixed frame (4) chucking around closing cap (3).

2. The LED modular lamp with adjustable illumination angle as set forth in claim 1, wherein: the left end of shell (2) is fixed and is provided with mounting structure (1), mounting structure (1) is including fixing fixed column (12) at shell (2) left end, the left end of fixed column (12) is fixed and is provided with mounting panel (11).

3. The LED modular lamp with adjustable illumination angle of claim 2, wherein: the left and right sides of shell (2) are close to the front and back both ends position and all are provided with heat dissipation fan (21), and just heat dissipation fan (21) outside port department is provided with filter mantle (23).

4. The LED modular lamp with adjustable illumination angle of claim 3, wherein: the lower terminal surface of closing cap (3) is provided with boss (31) of card port on shell (2), and the inboard one side of buckle (32) on closing cap (3) is provided with detains platform (33), both sides all are provided with and detain platform (33) complex catching groove (22) around shell (2).

5. The LED modular lamp with adjustable illumination angle of claim 4, wherein: the front end and the rear end of the fixed frame (4) are respectively provided with a rotating shaft (41) inserted on the shell (2), the front end of the rotating shaft (41) positioned on the front side is provided with a knob (44), and a rubber gasket (45) is arranged between the knob (44) and the shell (2).

6. The LED modular lamp with adjustable illumination angle of claim 5, wherein: the LED module lamp (5) is characterized in that a heat dissipation plate (51) is arranged at the upper end of the LED module lamp (5), and heat dissipation fins (52) are arranged on the upper surface of the heat dissipation plate (51).