CN218328044U

CN218328044U - LED constant voltage waterproof power supply with heat dissipation shell

Info

Publication number: CN218328044U
Application number: CN202222344512.2U
Authority: CN
Inventors: 邓文福
Original assignee: Shenzhen Aonend Electronic Technology Co ltd
Current assignee: Shenzhen Aonend Electronic Technology Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-17
Anticipated expiration: 2032-09-02

Abstract

The utility model provides a LED constant voltage waterproof power supply with heat dissipation shell, including main part, curb plate, roof, fly leaf, circuit board, kelly and cardboard, there is the curb plate three sides all around of main part through torsional spring pivot movable mounting, this LED constant voltage waterproof power supply with heat dissipation shell is through pressing down the roof downwards, the roof passes through vertical slide bar extrusion kelly, the inside roll-off of cardboard is followed to the one end of kelly, cardboard and kelly separation, the curb plate rotates to the outside under the torsion of torsional spring pivot, form the gap between curb plate and the main part, conveniently dispel the heat through the louvre, through the regulation to the fly leaf, make the dust screen expose, can improve this LED constant voltage power supply's radiating efficiency, the fly leaf seals the back to the dust screen, through the fly leaf, curb plate and roof can prevent that water from getting into the inside of main part, avoid this LED constant voltage power supply to damage, improve its life, high practicability.

Description

LED constant voltage waterproof power supply with heat dissipation shell

Technical Field

The utility model relates to a LED constant voltage power supply technical field specifically is a LED constant voltage waterproof power supply with heat dissipation shell.

Background

LED constant voltage power supply's shell is provided with the louvre, the louvre is a lot of, though conveniently dispel the heat, nevertheless dust etc. get into LED constant voltage power supply's inside easily, pile up on electronic device, electronic device can produce a large amount of heats when using, the dust is piled up and is influenced electronic device's heat dissipation, cause electronic device to damage, it is inconvenient to use, and current LED constant voltage power supply does not have waterproof function, water easily enters LED constant voltage power supply's inside, cause LED constant voltage power supply's damage, the practicality is lower.

Therefore, the utility model provides a LED constant voltage waterproof power supply with heat dissipation shell.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a LED constant voltage waterproof power supply with heat dissipation shell to solve the problem that proposes in the above-mentioned background art, the utility model discloses an adjustment of roof, fly leaf and curb plate is conveniently dispelled the heat to the main part, and can prevent that water from going into the inside of main part, improve this LED constant voltage power supply's life, the practicality is high.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a LED constant voltage waterproof power supply with heat dissipation shell, includes main part, curb plate, roof, fly leaf, circuit board, kelly and cardboard, three sides all around of main part have the curb plate through torsional spring pivot movable mounting, the inboard of curb plate corresponds position department fixed mounting has the cardboard, the draw-in groove has been seted up to one side of one end of cardboard, fixed mounting has the fixed plate all around at the top of the inboard of main part, four sides fixed mounting of the bottom of roof has vertical slide bar, the roof passes through vertical slide bar movable mounting at the top of the inboard of main part, install vertical spring on the vertical slide bar, vertical spring fixed mounting is between fixed plate and roof, the both sides at the top of roof have the fly leaf through axis of rotation movable mounting, the quantity of fixed plate is 4, wherein three the bottom fixed mounting of fixed plate has horizontal slide bar, there is the kelly through horizontal spring slidable mounting on the horizontal slide bar, kelly movable mounting is in the bottom of vertical slide bar, the corresponding position of three sides of main part inner wall is removed and is equipped with the through-hole, the one end card of kelly is in the inside of draw-in groove, the inboard bottom fixed mounting of main part has the circuit board.

As a preferred embodiment of the utility model, the central point of roof puts department fixed mounting and has the dust screen, fly leaf movable mounting is at the top of dust screen.

As a preferred embodiment of the utility model, fly leaf one end fixed mounting has magnet, the bilateral symmetry fixed mounting at the top of main part has magnet.

As a preferred embodiment of the utility model, the shape of cardboard is "L" type, cardboard movable mounting is in the inside of through-hole.

As a preferred embodiment of the utility model, the shape of kelly is "U" type, the inclined plane is seted up on the top of kelly.

As a preferred embodiment of the present invention, the bottom of the through hole has been provided with heat dissipation holes, and the bottom of the main body has been provided with heat dissipation holes.

The utility model has the advantages that: the utility model relates to a LED constant voltage waterproof power supply with heat dissipation shell is through pressing down the roof downwards, the roof passes through vertical slide bar extrusion kelly, the inside roll-off of cardboard is followed to the one end of kelly, cardboard and kelly separation, the curb plate rotates to the outside under the torsion of torsional spring pivot, form the gap between curb plate and the main part, conveniently dispel the heat through the louvre, through the regulation to the fly leaf, make the dust screen expose, can improve this LED constant voltage power supply's radiating efficiency, the fly leaf seals the back to the dust screen, through the fly leaf, curb plate and roof can prevent that water from getting into the inside of main part, avoid this LED constant voltage power supply to damage, the service life is prolonged, and the practicality is high.

Drawings

FIG. 1 is a structural diagram of a constant voltage waterproof LED power supply with a heat dissipation case;

fig. 2 is a sectional view of the LED constant voltage waterproof power supply with a heat dissipating housing of the present invention;

fig. 3 is a structural diagram of the LED constant voltage waterproof power supply with a heat dissipating casing of the present invention;

FIG. 4 is an enlarged view of the part A in FIG. 2 of the LED constant voltage waterproof power supply with the heat dissipation case of the present invention;

fig. 5 is an enlarged view of the B position in fig. 3 of the constant voltage waterproof power supply with a heat dissipation case of the present invention;

in the figure: 1. a main body; 2. a side plate; 3. a top plate; 4. a movable plate; 5. a magnet; 6. a circuit board; 7. A dust screen; 8. a fixing plate; 9. a vertical slide bar; 10. heat dissipation holes; 11. a vertical spring; 12. a transverse sliding bar; 13. a clamping rod; 14. a lateral spring; 15. and (4) clamping the board.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a LED constant voltage waterproof power supply with heat dissipation shell, includes main part 1, curb plate 2, roof 3, fly leaf 4, circuit board 6, kelly 13 and cardboard 15, three sides all around of main part 1 have curb plate 2 through torsional spring pivot movable mounting, the inboard corresponding position department fixed mounting of curb plate 2 has cardboard 15, the draw-in groove has been seted up to one side of one end of cardboard 15, fixed mounting has fixed plate 8 around the top of the inboard of main part 1, four sides fixed mounting of the bottom of roof 3 has vertical slide bar 9, roof 3 is through the top of vertical slide bar 9 movable mounting in the inboard of main part 1, install vertical spring 11 on the vertical slide bar 9, vertical spring 11 fixed mounting is between fixed plate 8 and roof 3, there is fly leaf 4 in the both sides at the top of roof 3 through axis of rotation movable mounting, the quantity of fixed plate 8 is 4, three wherein the bottom fixed mounting of fixed plate 8 has horizontal slide bar 12, there is kelly 13 through horizontal spring 14 slidable mounting on horizontal slide bar 12, kelly 13 movable mounting is in the bottom of slide bar 9, the three sides of main part 1 inner wall of main part are equipped with the through-hole, kelly 13, the inboard of vertical slide bar 13 can prevent through the inside ventilation water-adjusting plate 1 and the inside of the vertical heat dissipation shell from getting into the

main part

1, 2 and the inboard of the main part 6.

As a preferred embodiment of the utility model, the central point of roof 3 puts fixed mounting and has dust screen 7, fly leaf 4 movable mounting is at the top of dust screen 7, and the convenience is opened and is sealed dust screen 7.

As a preferred embodiment of the present invention, the movable plate 4 has a magnet 5 fixedly mounted at one end, and the magnet 5 is fixedly mounted at the two sides of the top of the main body 1, so as to fix the movable plate 4 conveniently.

As an optimal implementation manner of the utility model, the shape of cardboard 15 is "L" type, cardboard 15 movable mounting makes things convenient for cardboard 15 to remove in the inside of through-hole.

As a preferred embodiment of the present invention, the shape of the clamping rod 13 is "U" shaped, and the top end of the clamping rod 13 is provided with an inclined plane, so as to conveniently extrude the clamping rod 13.

As a preferred embodiment of the present invention, the bottom of the through hole has been provided with the heat dissipation hole 10, the bottom of the main body 1 has been provided with the heat dissipation hole, so as to conveniently dissipate heat from the main body 1.

When the LED constant-voltage waterproof power supply with the heat dissipation shell is used and heat dissipation is needed, the movable plate 4 or the top plate 3 is pressed downwards, the top plate 3 drives the vertical slide rod 9 to descend and compress the vertical spring 11, the bottom end of the vertical slide rod 9 extrudes the clamping rod 13 through the writing surface, the clamping rod 13 slides to one side on the transverse slide rod 12 and stretches the transverse spring 14, one end of the clamping rod 13 slides out of the clamping groove, the clamping rod 13 is separated from the clamping plate 15, the side plate 2 rotates to the outer side of the main body 1 under the torsion force of the torsion spring rotating shaft and simultaneously drives the clamping plate 15, the clamping plate 15 rotates in the through hole, a gap is formed between the side plate 2 and the main body 1, heat dissipation is convenient through the heat dissipation holes 10, the movable plate 4 is adsorbed on one block through the magnet 5, a sealing gasket is arranged between the movable plate 4 and the main body 1, when the heat dissipation effect needs to be increased, the movable plate 4 rotates to two sides, the dust screen 7 is exposed out of the top plate 3, the two movable plates 4 are respectively fixed through the magnets 5, when the LED constant-pressure waterproof power supply is not used, the dust screen 7 is sealed through the movable plates 4, the top plate 3 is pressed downwards, the clamping rod 13 is extruded by the top plate 3 through the vertical sliding rod 9, the side plate 2 is pressed towards the main body 1, the side plate 2 drives the clamping plate 15, the clamping plate 15 enters the main body 1, the top plate 3 is loosened, the top plate 3 rises under the elastic force of the vertical spring 11, one end of the clamping rod 13 is clamped into the clamping groove under the tensile force of the transverse spring 14, the clamping plate 15 is fixed, so that the side plate 2 is fixed, the LED constant-pressure waterproof power supply with the heat dissipation shell downwards presses the top plate 3, the clamping rod 13 is extruded by the top plate 3 through the vertical sliding rod 9, one end of the clamping rod 13 slides out of the inside of the clamping plate 15, the clamping plate 15 is separated from the clamping rod 13, the side plate 2 rotates outwards under the torsion force of the torsion spring rotating shaft, and a gap is formed between the side plate 2 and the main body 1, the LED constant voltage power supply is convenient to dissipate heat through the heat dissipation holes 10, the dust screen 7 is exposed through adjustment of the movable plate 4, the heat dissipation efficiency of the LED constant voltage power supply can be improved, after the movable plate 4 seals the dust screen 7, water can be prevented from entering the main body 1 through the movable plate 4, the side plate 2 and the top plate 3, the LED constant voltage power supply is prevented from being damaged, the service life of the LED constant voltage power supply is prolonged, and the practicability is high.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The LED constant-voltage waterproof power supply with the heat dissipation shell comprises a main body (1), side plates (2), a top plate (3), a movable plate (4), a circuit board (6), clamping rods (13) and clamping plates (15), and is characterized in that the three sides of the periphery of the main body (1) are movably provided with the side plates (2) through torsion spring rotating shafts, the clamping plates (15) are fixedly arranged at corresponding positions of the inner sides of the side plates (2), clamping grooves are formed in one side of one end of each clamping plate (15), a fixed plate (8) is fixedly arranged on the periphery of the top of the inner side of the main body (1), vertical sliding rods (9) are fixedly arranged on four sides of the bottom of the top plate (3), the top plate (3) is movably arranged at the top of the inner side of the main body (1) through the vertical sliding rods (9), vertical springs (11) are arranged on the vertical sliding rods (9), the vertical springs (11) are fixedly arranged between the fixed plate (8) and the top plate (3), the movable plates (4) are movably arranged on two sides of the top plate (3) through rotating shafts, the fixed plates (8), the transverse sliding rods (12) are fixedly arranged on the bottoms of three fixed plates (8), the sliding rods (14), the clamping rod (13) is movably mounted at the bottom of the vertical sliding rod (9), through holes are formed in the corresponding positions of three sides of the inner wall of the main body (1), one end of the clamping rod (13) is clamped inside the clamping groove, and a circuit board (6) is fixedly mounted at the bottom of the inner side of the main body (1).

2. The LED constant-voltage waterproof power supply with the heat dissipation shell as recited in claim 1, wherein: the center position department fixed mounting of roof (3) has dust screen (7), fly leaf (4) movable mounting is at the top of dust screen (7).

3. The LED constant-voltage waterproof power supply with the heat dissipation shell as claimed in claim 1, wherein: magnet (5) are fixedly mounted at one end of the movable plate (4), and magnets (5) are symmetrically and fixedly mounted on two sides of the top of the main body (1).

4. The LED constant-voltage waterproof power supply with the heat dissipation shell as claimed in claim 1, wherein: the clamping plate (15) is L-shaped, and the clamping plate (15) is movably arranged in the through hole.

5. The LED constant-voltage waterproof power supply with the heat dissipation shell as recited in claim 1, wherein: the clamping rod (13) is U-shaped, and an inclined plane is formed at the top end of the clamping rod (13).

6. The LED constant-voltage waterproof power supply with the heat dissipation shell as claimed in claim 1, wherein: the bottom of the through hole is provided with a heat dissipation hole (10), and the bottom of the main body (1) is provided with a heat dissipation hole.