CN218042057U

CN218042057U - LED drive arrangement with dustproof dampproofing effect

Info

Publication number: CN218042057U
Application number: CN202221858209.8U
Authority: CN
Inventors: 文满才
Original assignee: Zhongshan Baosheng Photoelectric Technology Co ltd
Current assignee: Zhongshan Baosheng Photoelectric Technology Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-13
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to a LED drive arrangement field especially relates to LED drive arrangement with dustproof dampproofing effect. The technical scheme comprises the following steps: LED drive power supply casing, LED drive power supply casing one side is equipped with L shape cap, and LED drive power supply casing one side lies in L shape cap relative position and offers the dismantlement mouth that is used for installing L shape cap, and both sides all are equipped with in the LED drive power supply casing and are used for damp-proofing dampproofing box, the utility model discloses following profitable technological effect has: one end of the clamping block is far away from the L-shaped shell cover by rotating the clamping block, then the L-shaped shell cover is pulled, the inserting block slides out of the inserting hole, and the L-shaped shell cover can be detached from the detaching opening, so that the convenience of later-period maintenance is improved; the heat dissipation port is convenient to be dustproof through the filter screen and the U-shaped guide rail, and the filter screen is convenient to be detached and cleaned; through the moisture-proof agent in the moisture-proof box, the dryness in the LED driving power supply shell is convenient to improve, and the moisture-proof effect is improved.

Description

LED drive arrangement with dustproof dampproofing effect

Technical Field

The utility model relates to a LED drive arrangement field especially relates to LED drive arrangement with dustproof dampproofing effect.

Background

The LED driving apparatus, also called as an LED driving power supply, is a power converter that converts a power supply into a specific voltage and current to drive an LED to emit light.

LED drive power supply convenient to installation is fixed as patent number 201920959793.8 application, a LED drive power supply convenient to installation is fixed, be equipped with plastic protective sheath, buffer layer and prevent that static bubble is cotton, can protect the power cord to can the shock attenuation, can also prevent electrostatic interference, bring better use prospect.

Although the LED driving power supply has the effects of shock absorption, static electricity prevention and power line protection, in the actual use process, when the interior of the LED driving power supply needs to be disassembled and overhauled, the LED driving power supply shell is inconvenient to disassemble, so that the overhauling efficiency is greatly reduced; and the setting of thermovent has had radiating effect, but leads to the dust in the outside air to carry out the casing inside easily, and when the surrounding environment was comparatively moist, leads to the casing internal component to wet the emergence damage easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, provide the LED drive arrangement who has dustproof dampproofing effect, make it be convenient for dismantle the LED drive arrangement casing, and be convenient for carry out dustproof dampproofing to the LED drive arrangement.

The technical scheme of the utility model: LED drive arrangement with dustproof dampproofing effect includes: LED drive power supply casing, LED drive power supply casing one side is equipped with L shape cap, LED drive power supply casing one side is located L shape cap relative position and offers the dismantlement mouth that is used for installing L shape cap, LED drive power supply casing both sides all are equipped with and are used for damp-proofing dampproofing box.

Preferably, dismantle mouthful top lateral wall middle-end and seted up the jack, L shape shell lid lateral wall is located jack relative position fixedly connected with inserted block, the inserted block is connected with the jack joint, L shape shell lid lateral wall and dismantlement mouth inside wall sliding connection, LED drive power supply casing one side both ends are located L shape shell lid relative position and all rotate and are connected with the fixture block, the fixture block is close to LED drive power supply casing one end fixedly connected with turning block, LED drive power supply casing lateral wall is located the turning block relative position and has seted up the rotation groove, the rotation groove rotates with the turning block to be connected, fixture block one side and L shape shell lid lateral wall sliding connection.

Preferably, the middle end of the bottom of the L-shaped shell cover is horizontally and fixedly connected with a limiting slide bar, a limiting sliding groove is formed in the bottom of the LED driving power supply shell, which is opposite to the limiting slide bar, and the limiting sliding groove is connected with the limiting slide bar in a sliding manner.

Preferably, the heat dissipation ports are formed in two sides of the relative position of the LED driving power supply shell, the outer side wall of the LED driving power supply shell is located at the relative position of the heat dissipation ports and is in contact connection with the filter screen, the outer side wall of the LED driving power supply shell is located at the relative position of the filter screen and is fixedly connected with a U-shaped guide rail, and the U-shaped guide rail is in sliding connection with the filter screen.

Preferably, two all pack in the dampproofing box has the dampproof agent, dampproofing box lateral wall runs through and has seted up a plurality of dampproofing holes.

Preferably, dampproofing box one side fixedly connected with change the board, LED drive power supply casing lateral wall all runs through and has seted up the change mouth in the relative position of change board, change a mouthful lateral wall and the change board dismantlement connection that corresponds.

Compared with the prior art, the utility model discloses following profitable technological effect has: one end of the clamping block is far away from the L-shaped shell cover by rotating the clamping block, then the L-shaped shell cover is pulled, the inserting block slides out of the inserting hole, and the L-shaped shell cover can be detached from the detaching opening, so that the convenience of later-period maintenance is improved; the heat dissipation port is convenient to be dustproof through the filter screen and the U-shaped guide rail, and the filter screen is convenient to be detached and cleaned; through the moisture-proof agent in the moisture-proof box, the dryness in the LED drive power supply shell is improved conveniently, the moisture-proof effect is improved, and the influence on the normal use of internal elements of the LED drive power supply shell caused by the moisture in the air entering the LED drive power supply shell from the heat dissipation port is avoided.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

fig. 2 is a front sectional structure diagram of an embodiment of the present invention;

fig. 3 is a schematic top view of a cutaway structure according to an embodiment of the present invention.

Reference numerals are as follows: 1. an LED drive power supply housing; 2. an L-shaped shell cover; 3. disassembling the port; 4. a clamping block; 5. inserting a block; 6. a jack; 7. a limiting chute; 8. a limiting slide bar; 9. a rotating groove; 10. rotating the block; 11. a heat dissipation port; 12. a filter screen; 13. a U-shaped guide rail; 14. a moisture-proof box; 15. moisture-proof holes; 16. a moisture resistant agent; 17. replacing the plate; 18. the port is replaced.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a LED driving device with dustproof and moistureproof effect, include: LED drive power supply casing 1, L shape cap 2 locate LED drive power supply casing 1 one side, dismantle mouthful 3 set up in LED drive power supply casing 1 one side and lie in L shape cap 2 relative position and be used for installing L shape cap 2, two dampproofing boxes 14 lie in LED drive power supply casing 1 both sides and are used for dampproofing.

Jack 6 is seted up in 3 top lateral walls middle-ends of dismantlement mouth, 5 fixed connection of inserted block are located jack 6 relative position in 2 lateral walls of L shape cap, inserted block 5 is connected with 6 joints of jack, dismantle 3 inside walls of mouth and 2 lateral walls sliding connection of L shape cap, two fixture block 4 rotate to be connected in 1 one side both ends of LED drive power supply casing and are located 2 relative positions of L shape cap, fixture block 4 is close to 1 one end fixedly connected with turning block 10 of LED drive power supply casing, two rotation grooves 9 are seted up in 1 lateral wall of LED drive power supply casing and are located two 10 relative positions of turning block, rotation groove 9 rotates with turning block 10 to be connected, 4 one side of fixture block and 2 lateral walls sliding connection of L shape cap.

The limiting slide bar 8 is horizontally and fixedly connected to the middle end of the bottom of the L-shaped shell cover 2, the limiting slide groove 7 is formed in the LED driving power supply shell 1, the bottom of the limiting slide bar is located at the position opposite to the limiting slide bar 8, and the limiting slide bar 8 is connected with the limiting slide groove 7 in a sliding mode.

The heat dissipation openings 11 are formed in two sides of the opposite position of the LED driving power supply shell 1, the outer side wall of the LED driving power supply shell 1 is located at the opposite position of the heat dissipation openings 11 and is connected with the filter screen 12 in a contact mode, the U-shaped guide rail 13 is fixedly connected to the outer side wall of the LED driving power supply shell 1 and is located at the opposite position of the filter screen 12, and the U-shaped guide rail 13 is connected with the filter screen 12 in a sliding mode.

The working principle based on the first embodiment is as follows: conveniently protect thermovent 11 through filter screen 12, avoid dust in the outside air to get into in LED drive power supply casing 1 from thermovent 11, cause the damage to its internal component, be convenient for dismantle the clearance filter screen 12 through U-shaped guide rail 13, when needing to dismantle LED drive power supply casing 1 and overhaul, rotate two fixture blocks 4, make its one end keep away from L shape casing lid 2, then take L shape casing lid 2 out from dismantling mouthful 3, make inserted block 5 take out from jack 6, can dismantle L shape casing lid 2, improve the convenience of overhauing, when installing L shape casing lid 2, aim at spacing spout 7 with spacing slide bar 8, make it slide in spacing spout 7, can make L shape casing lid 2 slide in dismantling mouthful 3, and make inserted block 5 be connected with jack 6 joint, then rotate fixture block 4 again, make its one side and L shape casing lid 2 lateral wall contact connection, can accomplish the installation to L shape casing lid 2.

Example two

As shown in fig. 1 and fig. 2, based on the first embodiment, the utility model provides a LED driving device with dustproof and dampproof effect, dampproof agent 16 is filled in two dampproof boxes 14, and a plurality of dampproof holes 15 run through and set up in dampproof box 14 lateral wall.

Two change board 17 respectively fixed connection in two dampproofing box 14 one sides, two change mouthful 18 all run through set up in LED drive power supply casing 1 lateral wall and lie in two change board 17 relative positions, change a mouthful 18 lateral wall and the change board 17 dismantlement connection that corresponds.

The second working principle is as follows: mutually support through dampproof agent 16 and dampproofing hole 15 in the dampproofing box 14, be convenient for improve the aridity of air in the LED drive power supply casing 1, avoid moisture in the air to get into LED drive power supply casing 1 from thermovent 11 in, influence the normal work of its inside component, when needs are changed dampproof agent 16, take out in changing mouthful 18 with changing board 17, can take dampproofing box 14 from LED drive power supply casing 1 in, improve the convenience that dampproof agent 16 changed.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. LED drive arrangement with dustproof dampproofing effect includes: LED drive power supply casing (1), its characterized in that: LED drive power supply casing (1) one side is equipped with L shape shell lid (2), LED drive power supply casing (1) one side is located L shape shell lid (2) relative position and offers dismantlement mouth (3) that are used for installing L shape shell lid (2), both sides all are equipped with in LED drive power supply casing (1) and are used for damp-proofing dampproofing box (14).

2. The LED driving device with the dustproof and moistureproof effects as claimed in claim 1, wherein a jack (6) is arranged at the middle end of the side wall at the top end of the disassembling port (3), the side wall of the L-shaped housing cover (2) is located at the opposite position of the jack (6) and is fixedly connected with an insert block (5), the insert block (5) is connected with the jack (6) in a clamping manner, the side wall of the L-shaped housing cover (2) is slidably connected with the inner side wall of the disassembling port (3), the two ends of one side of the LED driving power supply housing (1) are located at the opposite position of the L-shaped housing cover (2) and are rotatably connected with a fixture block (4), the fixture block (4) is close to one end of the LED driving power supply housing (1) and is fixedly connected with a rotating block (10), the side wall of the LED driving power supply housing (1) is located at the opposite position of the rotating block (10) and is provided with a rotating groove (9), the rotating groove (9) is rotatably connected with the rotating block (10), and one side of the fixture block (4) is slidably connected with the side wall of the L-shaped housing cover (2).

3. The LED driving device with the dustproof and moistureproof effects as claimed in claim 1, wherein a limiting slide bar (8) is horizontally and fixedly connected to the middle end of the bottom of the L-shaped housing cover (2), a limiting sliding groove (7) is formed in the bottom of the LED driving power supply housing (1) at a position opposite to the limiting slide bar (8), and the limiting sliding groove (7) is slidably connected with the limiting slide bar (8).

4. The LED driving device with the dustproof and moistureproof effects as claimed in claim 1, wherein heat dissipation ports (11) are respectively formed on two sides of the relative position of the LED driving power supply housing (1), the outer side wall of the LED driving power supply housing (1) is in contact connection with the filter screen (12) at the relative position of the heat dissipation ports (11), the outer side wall of the LED driving power supply housing (1) is in fixed connection with the U-shaped guide rail (13) at the relative position of the filter screen (12), and the U-shaped guide rail (13) is in sliding connection with the filter screen (12).

5. The LED driving device with the dustproof and moistureproof effects as claimed in claim 1, wherein the moistureproof boxes (14) are filled with moistureproof agents (16), and a plurality of moistureproof holes (15) are formed through the side walls of the moistureproof boxes (14).

6. The LED driving device with the dustproof and dampproof effect according to claim 1, wherein a replacement plate (17) is fixedly connected to one side of the dampproof box (14), replacement ports (18) are formed in the side wall of the LED driving power supply shell (1) at the positions opposite to the replacement plate (17) in a penetrating manner, and the side wall of each replacement port (18) is detachably connected with the corresponding replacement plate (17).