CN216010553U

CN216010553U - LED lampshade

Info

Publication number: CN216010553U
Application number: CN202122368980.9U
Authority: CN
Inventors: 韩元元; 陶振龙
Original assignee: Anhui Depu Lighting Technology Co ltd
Current assignee: Anhui Depu Lighting Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-11
Anticipated expiration: 2031-09-29

Abstract

The utility model belongs to the technical field of the LED lamps and lanterns, especially, be a LED lamp shade, including the lamp shade body, the top of lamp shade body is provided with the mounting panel, the top of lamp shade body is provided with dismouting mechanism, the inner wall at lamp shade body top is fixed with the fixed plate, the surface mounting of fixed plate has the lamp strip, the inner wall of lamp shade body is fixed with the reflector panel, the top of lamp shade body is provided with heat dissipation mechanism, one side that the top of lamp shade body is located heat dissipation mechanism is fixed with the fin. The utility model discloses a set up dismouting mechanism at the top of lamp shade body and conveniently be connected the installation with the mounting panel, during the dismouting, can lift the lamp shade body alone through dismouting mechanism off, convenient to use improves staff's work efficiency, sets up heat dissipation mechanism cooperation fin through the surface of lamp shade body, conveniently ventilates the heat dissipation to lamp shade body inside, and then effectively improves the life of lamp strip.

Description

LED lampshade

Technical Field

The utility model relates to a LED lamps and lanterns technical field specifically is a LED lamp shade.

Background

An LED is a solid state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light. The anti-seismic performance of LED etc. is good, the application field involves the square face of daily household electrical appliances and mechanical production such as collection, desk lamp, household electrical appliances, and it is as a neotype light source moreover, with energy-conservation, health, environmental protection and longe-lived apparent characteristics, received people's favor and national energetically support, need install the lamp strip in the lamp shade when installing the LED lamp, to its effectual protection, facilitate the use, but current LED lamp shade has following problem when using:

LED lamp shade among the prior art is inconvenient carries out ventilation cooling to the lamp strip, reduces the life of lamp strip, and the lamp shade uses the screw fixation to die mostly at the in-process of installation, and the very inconvenient intensity of labour who increases the staff of dismouting.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED lamp shade has solved among the prior art that the LED lamp shade is inconvenient to carry out ventilation cooling to the lamp strip, reduces the life of lamp strip, and the lamp shade mostly uses the screw fixation to die at the in-process of installation, and the very inconvenient problem that increases staff's intensity of labour of dismouting.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a LED lampshade, includes the lamp shade body, the top of lamp shade body is provided with the mounting panel, the top of lamp shade body is provided with dismouting mechanism, the inner wall at lamp shade body top is fixed with the fixed plate, the surface mounting of fixed plate has the lamp strip, the inner wall of lamp shade body is fixed with the reflector panel, the top of lamp shade body is provided with heat dissipation mechanism, one side that the top of lamp shade body is located heat dissipation mechanism is fixed with the fin, the fixed slot has been seted up to the bottom of lamp shade body, the bottom of lamp shade body is provided with the light-passing board.

Furthermore, the surface of the mounting plate is provided with symmetrically distributed mounting holes.

Further, dismouting mechanism is including fixing the threaded sleeve at lamp shade body top, threaded sleeve's internal thread threaded rod, the end fixing of threaded rod has the piece of twisting, the surface of threaded rod is passed through the bearing and is rotated with the mounting panel and be connected, the top of lamp shade body is located the telescopic both sides of thread and all is fixed with the fixed block, the spacing groove has been seted up on the surface of fixed block, the both sides that the bottom of mounting panel is located the threaded rod all are fixed with the gag lever post, gag lever post and spacing groove looks adaptation.

Further, the heat dissipation mechanism is including fixing the outlet duct at lamp shade body top, and is a plurality of the tip threaded connection of outlet duct has the rotatory lid, the fixed surface of rotatory lid has the dust screen.

Further, the surface of light-passing board is provided with the bolt, the bolt and fixed slot looks adaptation.

(III) advantageous effects

Compared with the prior art, the utility model provides a LED lamp shade possesses following beneficial effect:

the utility model discloses, through set up dismouting mechanism at the top of lamp shade body and conveniently be connected the installation with the mounting panel, during the dismouting, can lift the lamp shade body alone through dismouting mechanism off, convenient to use improves staff's work efficiency, sets up heat dissipation mechanism cooperation fin through the surface of lamp shade body, conveniently carries out ventilation cooling to lamp shade body inside, and then effectively improves the life of lamp strip.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cut-away perspective view of the LED lamp cover of the present invention;

FIG. 3 is an exploded view of the lampshade and the transparent plate of the present invention;

fig. 4 is a partial schematic view of the heat dissipation mechanism of the present invention.

In the figure: 1. a lampshade body; 2. mounting a plate; 3. a disassembly and assembly mechanism; 301. a threaded sleeve; 302. a threaded rod; 303. screwing the block; 304. a fixed block; 305. a limiting groove; 306. a limiting rod; 4. mounting holes; 5. a fixing plate; 6. a light bar; 7. a reflector; 8. a heat dissipation mechanism; 801. an air outlet pipe; 802. a rotating cover; 803. a dust screen; 9. a heat sink; 10. fixing grooves; 11. a light-transmitting plate; 12. and (4) bolts.

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.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides an LED lamp shade, which includes a lamp shade body 1, a mounting plate 2 is disposed above the lamp shade body 1, a dismounting mechanism 3 is disposed at the top of the lamp shade body 1, a fixing plate 5 is fixed on an inner wall of the top of the lamp shade body 1, a lamp strip 6 is mounted on a surface of the fixing plate 5, a reflective plate 7 is fixed on an inner wall of the lamp shade body 1, a heat dissipation mechanism 8 is disposed at the top of the lamp shade body 1, a heat sink 9 is fixed at one side of the top of the lamp shade body 1, a fixing groove 10 is disposed at the bottom of the lamp shade body 1, and a light-passing plate 11 is disposed at the bottom of the lamp shade body 1; when needing to use, fix mounting panel 2 on the wallboard surface, conveniently connect mounting panel 2 and lamp shade body 1 through dismouting mechanism 3 and install, maintenance person maintains when examining, can dismantle lamp shade body 1 alone, and is convenient to use, save staff intensity of labour, through setting up fin 9 on the surface at lamp shade body 1, the heat conduction heat dissipation that sends lamp strip 6 long-time work of 1 internally mounted of lamp shade body, cooperation heat dissipation mechanism 8, discharge the heat of 1 inside of lamp shade body, prevent lamp strip 6 ageing, improve its life, utilize 7 concatenations of four reflector panels to form the shape of falling the trapezoid, the light reflection who gives off lamp strip 6 department, improve the spotlight nature of lamp strip 6, bottom at lamp shade body 1 sets up light-passing board 11, to 1 inside protection of lamp shade body, prevent that winged insect lamp foreign matter from getting into.

As shown in fig. 2, in some embodiments, the surface of the mounting plate 2 is provided with symmetrically distributed mounting holes 4; the surface of the mounting plate 2 is provided with the mounting hole 4, the mounting plate 2 is fixed on the surface of the wallboard by a matching screw, and the mounting plate is convenient to use and mount and is firm.

As shown in fig. 2, in some embodiments, the disassembling and assembling mechanism 3 includes a threaded sleeve 301 fixed on the top of the lampshade body 1, a threaded rod 302 is threaded inside the threaded sleeve 301, a screwing block 303 is fixed on the end of the threaded rod 302, the surface of the threaded rod 302 is rotatably connected with the mounting plate 2 through a bearing, fixed blocks 304 are fixed on both sides of the threaded sleeve 301 on the top of the lampshade body 1, a limiting groove 305 is formed on the surface of the fixed block 304, limiting rods 306 are fixed on both sides of the threaded rod 302 on the bottom of the mounting plate 2, and the limiting rods 306 are matched with the limiting grooves 305; during the installation, lamp shade body 1 is held to the manual work, make threaded sleeve 301 correspond threaded rod 302, the manual twisting is moved and is twisted piece 303, it is spacing to make the gag lever post 306 correspond the spacing groove 305 chucking on fixed block 304 surface, and then make and connect the installation between lamp shade body 1 and the mounting panel 2, during the dismantlement, the manual twisting is moved and is twisted piece 303 and drive threaded rod 302 and rotate, make threaded sleeve 301 break away from threaded rod 302, can be with lamp shade body 1 and the separation of mounting panel 2, the convenience is examined the lamp strip 6 of lamp shade body 1 inside and is maintained.

As shown in fig. 4, in some embodiments, the heat dissipation mechanism 8 includes an air outlet pipe 801 fixed on the top of the lampshade body 1, the end portions of the air outlet pipes 801 are connected with a rotating cover 802 in a threaded manner, and a dust screen 803 is fixed on the surface of the rotating cover 802; when the inside production of lamp shade body 1 heat rises, discharges to the outside of lamp shade body 1 through outlet duct 801, the cooling of dispelling the heat, prevents through dust screen 803 that outside dust from getting into inside the lamp shade body 1, when the needs are cleared up dust screen 803, the dust screen 803 of can taking is cleared up it to manual rotatory rotating cover 802.

As shown in fig. 3, in some embodiments, the surface of the light-transmitting plate 11 is provided with bolts 12, and the bolts 12 are matched with the fixing grooves 10; correspond fixed slot 10 through bolt 12 and conveniently fix the bottom at lamp shade body 1 with light-passing board 11 installation, realize protecting 1 internal seal of lamp shade body, prevent that the foreign matter from getting into inside lamp shade body 1, and do not hinder the light of illumination and jet out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a LED lamp shade, includes lamp shade body (1), its characterized in that: the top of lamp shade body (1) is provided with mounting panel (2), the top of lamp shade body (1) is provided with dismouting mechanism (3), the inner wall at lamp shade body (1) top is fixed with fixed plate (5), the surface mounting of fixed plate (5) has lamp strip (6), the inner wall of lamp shade body (1) is fixed with reflector panel (7), the top of lamp shade body (1) is provided with heat dissipation mechanism (8), one side that the top of lamp shade body (1) is located heat dissipation mechanism (8) is fixed with fin (9), fixed slot (10) have been seted up to the bottom of lamp shade body (1), the bottom of lamp shade body (1) is provided with light-passing board (11).

2. The LED lampshade of claim 1, characterized in that: the surface of the mounting plate (2) is provided with symmetrically distributed mounting holes (4).

3. The LED lampshade of claim 1, characterized in that: dismouting mechanism (3) are including fixing threaded sleeve (301) at lamp shade body (1) top, the internal thread threaded rod (302) of threaded sleeve (301), the end fixing of threaded rod (302) has the piece of twisting (303), the surface of threaded rod (302) is passed through the bearing and is rotated with mounting panel (2) and be connected, the both sides that the top of lamp shade body (1) is located threaded sleeve (301) all are fixed with fixed block (304), spacing groove (305) have been seted up on the surface of fixed block (304), the both sides that the bottom of mounting panel (2) is located threaded rod (302) all are fixed with gag lever post (306), gag lever post (306) and spacing groove (305) looks adaptation.

4. The LED lampshade of claim 1, characterized in that: the heat dissipation mechanism (8) comprises an air outlet pipe (801) fixed to the top of the lampshade body (1), the end portion of the air outlet pipe (801) is in threaded connection with a rotating cover (802), and a dust screen (803) is fixed to the surface of the rotating cover (802).

5. The LED lampshade of claim 1, characterized in that: the surface of the light-transmitting plate (11) is provided with a bolt (12), and the bolt (12) is matched with the fixing groove (10).