CN213955082U

CN213955082U - Direct type panel light without frame

Info

Publication number: CN213955082U
Application number: CN202022760148.9U
Authority: CN
Inventors: 周勇涛; 孔魁; 谢枫
Original assignee: Changxing Pan Asia Intelligent Lighting Co ltd
Current assignee: Changxing Pan Asia Intelligent Lighting Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-13
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a straight following formula panel light of no frame, establish foldable installation mechanism on the panel light including panel light and two, foldable installation mechanism includes fixing base down, goes up fixing base, lower linking arm, goes up linking arm, torsional spring and the U-shaped location body, the lower extreme and the lower fixing base rotatable coupling of lower linking arm, the lower extreme of going up the linking arm and the upper end rotatable coupling of lower linking arm, the upper end and the last fixing base rotatable coupling of going up the linking arm, all be equipped with the mounting hole on going up fixing base and the lower fixing base, the both ends of torsional spring respectively with lower linking arm and last linking arm plug-in connection, compare with prior art, can improve the adaptability to convenient to use.

Description

Direct type panel light without frame

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of panel light, especially a technical field of straight following formula panel light of no frame.

[ background of the invention ]

The frameless panel lamp is a high-grade indoor lighting lamp, the outer frame of the frameless panel lamp is wrapped by the lamp shell, the light source is an LED, the whole lamp is attractive and concise in design and luxurious in atmosphere, and the frameless panel lamp has a good lighting effect and can bring aesthetic feeling to people.

The existing frameless panel lamp has a single installation function, and cannot meet the installation requirements of various modes, so that the adaptability is poor.

[ Utility model ] content

The utility model aims at solving the problem among the prior art, provide a straight following formula panel light of no frame, can improve the adaptability to convenient to use.

In order to achieve the above purpose, the utility model provides a direct type panel light without a frame, which comprises a panel light and two folding type mounting mechanisms arranged on the panel light, the folding type mounting mechanism comprises a lower fixed seat, an upper fixed seat, a lower connecting arm, an upper connecting arm, a torsional spring and a U-shaped positioning body, the lower end of the lower connecting arm is rotatably connected with the lower fixing seat, the lower end of the upper connecting arm is rotatably connected with the upper end of the lower connecting arm, the upper end of the upper connecting arm is rotatably connected with the upper fixing seat, the upper fixing seat and the lower fixing seat are both provided with mounting holes, two ends of the torsion spring are respectively connected with the lower connecting arm and the upper connecting arm in an inserting way, inserting grooves are respectively arranged on the lower connecting arm and the upper connecting arm, two ends of the U-shaped positioning body are respectively inserted into the two insertion grooves, the lower portion of the lower connecting arm is provided with an insertion hole, and the lower fixing seat is provided with a hanging seat.

Preferably, the panel light comprises a shell, a lampshade, a light source and a pad frame, the light source and the shell are sequentially arranged in the lampshade from bottom to top, the lampshade is detachably connected with the shell, and the lower end of the lampshade is tightly pressed on the light source.

Preferably, the light source is an LED lamp.

Preferably, a heat-conducting plate is arranged on a substrate of the LED lamp, first heat-conducting fins which are uniformly distributed are arranged on the heat-conducting plate, second heat-conducting fins which extend out of the shell are arranged at two ends of each first heat-conducting fin, the upper ends of the second heat-conducting fins in front are connected with the front radiating fins, and the upper ends of the second heat-conducting fins in rear are connected with the rear radiating fins.

Preferably, the front and rear fins are each in a wave shape.

Preferably, the lower end of the shell is provided with an elastic pad.

Preferably, the side surfaces of the lampshade and the shell are provided with round pin holes, the round pin holes in the lampshade correspond to the round pin holes in the shell one to one, pin shafts penetrate through the two corresponding round pin holes, and the cross section of the shaft body of each pin shaft is oval.

The utility model has the advantages that: the utility model discloses a lower extreme and lower fixing base rotatable coupling of linking arm down, the lower extreme of going up the linking arm and the upper end rotatable coupling of linking arm down, the upper end and the last fixing base rotatable coupling of going up the linking arm, all be equipped with the mounting hole on going up fixing base and the lower fixing base, the both ends of torsional spring respectively with linking arm and last linking arm plug-in connection down, all be equipped with the inserting groove on linking arm and the last linking arm down, two inserting grooves are inserted respectively at the both ends of the U-shaped location body, the lower part of linking arm is equipped with the spliced eye down, be equipped with the seat of hanging down on the fixing base, can satisfy multiple mounting means, compare with prior art, can improve adaptability to convenient to use.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a frameless direct type panel lamp according to the present invention;

fig. 2 is an enlarged view of a in fig. 1.

In the figure: 1-panel light, 2-folding type installation mechanism, 11-shell, 12-lampshade, 13-light source, 14-cushion frame, 15-heat conducting plate, 16-first heat conducting sheet, 17-second heat conducting sheet, 18-front heat radiating sheet, 19-rear heat radiating sheet, 110-pin shaft, 111-elastic cushion, 112-round pin hole, 21-lower fixed seat, 22-upper fixed seat, 23-lower connecting arm, 24-upper connecting arm, 25-torsion spring, 26-U-shaped positioning body, 27-inserting groove, 28-inserting hole and 29-hanging seat.

[ detailed description ] embodiments

Referring to fig. 1 and 2, the present invention relates to a frameless direct type panel lamp, which comprises a panel lamp 1 and two folding type mounting mechanisms 2 arranged on the panel lamp 1, wherein each folding type mounting mechanism 2 comprises a lower fixing seat 21, an upper fixing seat 22, a lower connecting arm 23, an upper connecting arm 24, a torsion spring 25 and a U-shaped positioning body 26, the lower end of the lower connecting arm 23 is rotatably connected with the lower fixing seat 21, the lower end of the upper connecting arm 24 is rotatably connected with the upper end of the lower connecting arm 23, the upper end of the upper connecting arm 24 is rotatably connected with the upper fixing seat 22, mounting holes are respectively arranged on the upper fixing seat 22 and the lower fixing seat 21, two ends of the torsion spring 25 are respectively connected with the lower connecting arm 23 and the upper connecting arm 24 in an inserting manner, inserting grooves 27 are respectively arranged on the lower connecting arm 23 and the upper connecting arm 24, two ends of the U-shaped positioning body 26 are respectively inserted into the two inserting grooves 27, the lower portion of the lower connecting arm 23 is provided with an inserting hole 28, the lower fixing seat 21 is provided with a hanging seat 29, the panel lamp 1 comprises a casing 11, a lampshade 12, a light source 13 and a cushion frame 14, the light source 13 and the casing 11 are sequentially arranged in the lampshade 12 from bottom to top, the lampshade 12 is detachably connected with the casing 11, the lower end of the lampshade 12 is tightly pressed on the light source 13, the light source 13 is an LED lamp, a heat conducting plate 15 is arranged on a substrate of the LED lamp, first heat conducting fins 16 are uniformly distributed on the heat conducting plate 15, two ends of each first heat conducting fin 16 are respectively provided with a second heat conducting fin 17 extending out of the casing 11, the upper end of each front second heat conducting fin 17 is connected with a front radiating fin 18, the upper end of each rear second heat conducting fin 17 is connected with a rear radiating fin 19, the front radiating fin 18 and the rear radiating fin 19 are both in a wave shape, the lower end of the casing 11 is provided with an elastic cushion 111, the side surfaces of the lampshade 12 and the shell 11 are provided with round pin holes 112, the round pin holes 112 on the lampshade 12 correspond to the round pin holes 112 on the shell 11 one by one, the two corresponding round pin holes 112 are provided with pin shafts 110 in a penetrating manner, and the cross section of the shaft body of the pin shaft 110 is elliptical.

The utility model discloses the working process:

the utility model relates to a straight following formula panel light of no frame is in the course of the work, during the installation of ceiling type, will go up fixing base 22 and pass through the fix with screw on ceiling or wall, then take off U-shaped locating body 26, at this moment, lower linking arm 23 and last linking arm 24 are rotatory folding under torsional spring 25's effect to pulling panel light upward movement accomplishes the installation.

During embedding installation, the torsion spring 25 is detached, two ends of the torsion spring are respectively inserted into the insertion holes 28 and the insertion holes of the hanging seat 29, then the folding type installation mechanism 2 is rotated to be not blocked by the ceiling board, so that the panel lamp smoothly enters the panel lamp installation hole of the ceiling board, and after the folding type installation mechanism 2 passes through the panel lamp installation hole, the folding type installation mechanism 2 is rotatably hung on the inner side of the ceiling board under the action of the torsion spring 25, and the panel lamp is fixedly installed.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a straight following formula panel light of no frame which characterized in that: comprises a panel lamp (1) and two folding type mounting mechanisms (2) arranged on the panel lamp (1), wherein each folding type mounting mechanism (2) comprises a lower fixing seat (21), an upper fixing seat (22), a lower connecting arm (23), an upper connecting arm (24), a torsion spring (25) and a U-shaped positioning body (26), the lower end of the lower connecting arm (23) is rotatably connected with the lower fixing seat (21), the lower end of the upper connecting arm (24) is rotatably connected with the upper end of the lower connecting arm (23), the upper end of the upper connecting arm (24) is rotatably connected with the upper fixing seat (22), mounting holes are formed in the upper fixing seat (22) and the lower fixing seat (21), two ends of the torsion spring (25) are respectively in plug-in connection with the lower connecting arm (23) and the upper connecting arm (24), plug-in grooves (27) are formed in the lower connecting arm (23) and the upper connecting arm (24), two ends of the U-shaped positioning body (26) are respectively inserted into two insertion grooves (27), the lower part of the lower connecting arm (23) is provided with an insertion hole (28), and the lower fixing seat (21) is provided with a hanging seat (29).

2. The frameless direct type panel lamp according to claim 1, wherein: panel light (1) includes casing (11), lamp shade (12), light source (13) and fills up frame (14), be equipped with in proper order by going up and fill up frame (14), light source (13) and casing (11) in lamp shade (12), lamp shade (12) can be dismantled with casing (11) and be connected, the lower extreme of lamp shade (12) compresses tightly on light source (13).

3. The frameless direct type panel lamp according to claim 2, wherein: the light source (13) is an LED lamp.

4. The frameless direct type panel lamp according to claim 3, wherein: be equipped with heat-conducting plate (15) on the base plate of LED lamp, be equipped with evenly distributed's first conducting strip (16) on heat-conducting plate (15), the both ends of first conducting strip (16) all are equipped with second conducting strip (17) that stretch out outside casing (11), and the upper end of second conducting strip (17) in the place ahead all is connected with preceding fin (18), and the upper end of the second conducting strip (17) in rear all is connected with back fin (19).

5. The frameless direct type panel lamp according to claim 4, wherein: the front radiating fin (18) and the rear radiating fin (19) are both wave-shaped.

6. The frameless direct type panel lamp according to claim 2, wherein: the lower end of the shell (11) is provided with an elastic pad (111).

7. The frameless direct type panel lamp according to claim 2, wherein: the side of lamp shade (12) and casing (11) all is equipped with circular pinhole (112), circular pinhole (112) on lamp shade (12) and the circular pinhole (112) one-to-one on casing (11), and wear to be equipped with round pin axle (110) in two corresponding circular pinholes (112), the cross section of the axis body of round pin axle (110) is oval.