CN209882397U

CN209882397U - High-voltage non-isolated LED driving device

Info

Publication number: CN209882397U
Application number: CN201920705865.6U
Authority: CN
Inventors: 许廷熙; 陈乔熙; 徐灿贻; 陈关连
Original assignee: Zhongshan Yite Electronic Technology Co Ltd
Current assignee: Zhongshan Yite Electronic Technology Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2019-12-31
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a non-isolation LED drive arrangement of high pressure, the camera includes a supporting plate, the standing groove has been seted up at the top of backup pad, and the inside of standing groove is provided with damper, damper's top fixedly connected with fixed plate, the top of fixed plate is provided with constant current controller, constant current controller's top is provided with the LED lamp body. The utility model discloses a set up backup pad and standing groove, reach the effect of placing constant current controller and LED lamp body, through damper, reach the absorbing effect to fixed plate and constant current controller, also reach the effect that supports the constant current controller, through the constant current controller, reach the effect to the electric current invariant, through the LED lamp body, reach the effect of illumination, through first fixture block and first draw-in groove, reach the effect fixed to the LED lamp body, this drive arrangement shock attenuation is effectual, and the convenience is dismantled the LED lamp, make things convenient for people to use.

Description

High-voltage non-isolated LED driving device

Technical Field

The utility model relates to a drive arrangement technical field specifically is a high pressure non-isolation LED drive arrangement.

Background

The LED lamp is an electroluminescent semiconductor material chip, solidify the support with silver glue or white glue, then connect chip and circuit board with silver-colored line or gold thread, it is sealed with epoxy all around, play the effect of the inside heart yearn of protection, install the shell at last, so the anti-seismic performance of LED lamp is good, LED high-pressure lighting lamp is in the use, in order to ensure LED high-pressure lighting lamp's normal use, need use drive arrangement, and current drive arrangement shock attenuation effect is poor, and also inconvenient dismantlement to the LED lamp, thereby influence people's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high pressure non-isolation LED drive arrangement possesses the shock attenuation effectual, makes things convenient for people to carry out the advantage of dismantling to the LED lamp, and it is poor to have solved the shock attenuation effect, and is also inconvenient to carry out the problem of dismantling to the LED lamp moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-isolation LED drive arrangement of high pressure, includes the backup pad, the standing groove has been seted up at the top of backup pad, and the inside of standing groove is provided with damper, damper's top fixedly connected with fixed plate, the top of fixed plate is provided with constant current controller, constant current controller's top is provided with the LED lamp body, the equal fixedly connected with connecting plate in both sides at constant current controller top, and one side of connecting plate set up flutedly, the inside of recess is provided with first fixture block, first draw-in groove has all been seted up to the both sides of LED lamp body, first fixture block and first draw-in groove joint.

Preferably, damper includes first spout, the inside sliding connection of first spout has first slider, there is the bracing piece at the top of first slider through pivot swing joint, and the top of bracing piece is through pivot and fixed plate swing joint, the first spring of the inside fixedly connected with of first spout, the one end and the first slider fixed connection of first spout inner wall are kept away from to first spring.

Preferably, the two sides of the fixing plate are fixedly connected with second sliding blocks, second sliding grooves are formed in the surface of the supporting plate and are in sliding connection with the second sliding grooves, and the top of the fixing plate is fixedly connected with an isolating layer.

Preferably, the two sides of the bottom of the LED lamp body are fixedly connected with second clamping blocks, a second clamping groove is formed in the top of the constant current controller, and the second clamping blocks are clamped with the second clamping groove.

Preferably, one side of the first fixture block is fixedly connected with a connecting rod, one end of the connecting rod, far away from the first fixture block, is fixedly connected with a pulling plate, the top and the bottom of one side of the first fixture block are fixedly connected with a second spring, and one end, far away from the first fixture block, of the second spring is fixedly connected with the inner wall of the groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up backup pad and standing groove, reach the effect of placing constant current controller and LED lamp body, through damper, reach the absorbing effect to fixed plate and constant current controller, also reach the effect that supports the constant current controller, through the constant current controller, reach the effect to the electric current invariant, through the LED lamp body, reach the effect of illumination, through first fixture block and first draw-in groove, reach the effect fixed to the LED lamp body, this drive arrangement shock attenuation is effectual, and the convenience is dismantled the LED lamp, make things convenient for people to use.

2. The utility model discloses a second slider and second spout reach the effect that auxiliary fixed plate removed, avoid the fixed plate situation that rocks to appear, through second fixture block and second draw-in groove, reach the effect to LED lamp body location, avoid appearing unable fixed situation, through the connecting rod, conveniently stimulate first fixture block, avoid first fixture block situation that unable removal appears, through the second spring, reach the effect that supports the second fixture block, avoid appearing unable effect fixed to LED lamp body.

Drawings

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

FIG. 2 is a schematic view of the damping mechanism of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: the LED lamp comprises a supporting plate 1, a placing groove 2, a damping mechanism 3, a first sliding groove 31, a first sliding block 32, a supporting rod 33, a first spring 34, a fixing plate 4, a constant-current controller 5, an LED lamp body 6, a connecting plate 7, a groove 8, a first clamping block 9, a first clamping groove 10, a second sliding block 11, a second sliding groove 12, an isolating layer 13, a second clamping block 14, a second clamping groove 15, a connecting rod 16 and a second spring 17.

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.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a high-voltage non-isolated LED driving device includes a supporting plate 1, a placing groove 2 is formed at the top of the supporting plate 1, a damping mechanism 3 is disposed inside the placing groove 2, the damping mechanism 3 includes a first sliding groove 31, a first sliding block 32 is slidably connected inside the first sliding groove 31, a supporting rod 33 is movably connected at the top of the first sliding block 32 through a rotating shaft, the top of the supporting rod 33 is movably connected with a fixing plate 4 through a rotating shaft, a first spring 34 is fixedly connected inside the first sliding groove 31, one end of the first spring 34 far away from the inner wall of the first sliding groove 31 is fixedly connected with the first sliding block 32, the top of the damping mechanism 3 is fixedly connected with the fixing plate 4, second sliding blocks 11 are fixedly connected at both sides of the fixing plate 4, a second sliding groove 12 is formed on the surface of the supporting plate 1, and the second sliding blocks 11 are slidably connected with the second sliding groove 12 through the second sliding, the effect of assisting the movement of the fixing plate 4 is achieved, the situation that the fixing plate 4 shakes is avoided, the top of the fixing plate 4 is fixedly connected with an isolation layer 13, the top of the fixing plate 4 is provided with a constant current controller 5, the top of the constant current controller 5 is provided with an LED lamp body 6, two sides of the bottom of the LED lamp body 6 are fixedly connected with second clamping blocks 14, the top of the constant current controller 5 is provided with second clamping grooves 15, the second clamping blocks 14 are clamped with the second clamping grooves 15, the effect of positioning the LED lamp body 6 is achieved through the second clamping blocks 14 and the second clamping grooves 15, the situation that the fixing cannot be achieved is avoided, two sides of the top of the constant current controller 5 are fixedly connected with connecting plates 7, one sides of the connecting plates 7 are provided with grooves 8, the first clamping blocks 9 are arranged inside the grooves 8, one sides of the first clamping blocks 9 are fixedly connected with connecting rods 16, the, the situation that the first fixture block 9 cannot move is avoided, one end, far away from the first fixture block 9, of the connecting rod 16 is fixedly connected with a pulling plate, the top and the bottom of one side of the first fixture block 9 are fixedly connected with second springs 17, one end, far away from the first fixture block 9, of each second spring 17 is fixedly connected with the inner wall of the corresponding groove 8, the effect of supporting the second fixture block 14 is achieved through the second springs 17, the effect that the LED lamp body 6 cannot be fixed is avoided, the two sides of the LED lamp body 6 are respectively provided with a first clamping groove 10, the first fixture block 9 is clamped with the first clamping grooves 10, the effect of placing the constant current controller 5 and the LED lamp body 6 is achieved through the supporting plate 1 and the placing groove 2, the effect of damping the constant current controller 5 and the constant current controller 5 is achieved through the damping mechanism 3, the effect of damping the fixed plate 4 and the constant current controller 5 is also achieved, the effect of supporting the constant, through LED lamp body 6, reach the effect of illumination, through first fixture block 9 and first draw-in groove 10, reach the effect fixed to LED lamp body 6, this drive arrangement shock attenuation is effectual, conveniently dismantles the LED lamp moreover, makes things convenient for people to use.

During the use, through setting up backup pad 1 and standing groove 2, reach the effect of placing constant current controller 5 and LED lamp body 6, through damper 3, reach the absorbing effect to fixed plate 4 and constant current controller 5, also reach the effect that supports constant current controller 5, through constant current controller 5, reach the effect to the electric current invariant, through LED lamp body 6, reach the effect of illumination, through first fixture block 9 and first draw-in groove 10, reach the effect fixed to LED lamp body 6, this drive arrangement shock attenuation is effectual, and the convenience is dismantled the LED lamp, make things convenient for people to use.

In summary, the following steps: this LED drive arrangement is kept apart to high pressure non-through backup pad 1, standing groove 2, damper 3, fixed plate 4, constant current controller 5, LED lamp body 6, connecting plate 7, first fixture block 9 and the cooperation of first draw-in groove 10, it is poor to have solved the shock attenuation effect, and the problem of dismantling is also inconvenient to the LED lamp moreover.

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. A high-voltage non-isolated LED driving device comprises a supporting plate (1), and is characterized in that: the LED lamp is characterized in that a placing groove (2) is formed in the top of the supporting plate (1), a damping mechanism (3) is arranged inside the placing groove (2), a top fixedly connected with fixing plate (4) of the damping mechanism (3), a constant current controller (5) is arranged at the top of the fixing plate (4), an LED lamp body (6) is arranged at the top of the constant current controller (5), connecting plates (7) are fixedly connected to the two sides of the top of the constant current controller (5), a groove (8) is formed in one side of each connecting plate (7), a first clamping block (9) is arranged inside each groove (8), first clamping grooves (10) are formed in the two sides of the LED lamp body (6), and the first clamping blocks (9) are connected with the first clamping grooves (10) in a clamped mode.

2. The high-voltage non-isolated LED driving device according to claim 1, wherein: damper (3) include first spout (31), the inside sliding connection of first spout (31) has first slider (32), there is bracing piece (33) at the top of first slider (32) through pivot swing joint, and the top of bracing piece (33) is through pivot and fixed plate (4) swing joint, the first spring (34) of inside fixedly connected with of first spout (31), the one end and the first slider (32) fixed connection of first spout (31) inner wall are kept away from in first spring (34).

3. The high-voltage non-isolated LED driving device according to claim 1, wherein: the equal fixedly connected with second slider (11) in both sides of fixed plate (4), second spout (12) have been seted up on the surface of backup pad (1), and second slider (11) and second spout (12) sliding connection, the top fixedly connected with isolation layer (13) of fixed plate (4).

4. The high-voltage non-isolated LED driving device according to claim 1, wherein: the LED lamp is characterized in that second clamping blocks (14) are fixedly connected to two sides of the bottom of the LED lamp body (6), a second clamping groove (15) is formed in the top of the constant current controller (5), and the second clamping blocks (14) are clamped with the second clamping groove (15).

5. The high-voltage non-isolated LED driving device according to claim 1, wherein: one side fixedly connected with connecting rod (16) of first fixture block (9), the one end fixedly connected with arm-tie of first fixture block (9) is kept away from in connecting rod (16), the equal fixedly connected with second spring (17) in top and the bottom of first fixture block (9) one side, the inner wall fixed connection of the one end of first fixture block (9) and recess (8) is kept away from in second spring (17).