CN214901380U

CN214901380U - Novel outdoor rain-proof LED switching power supply

Info

Publication number: CN214901380U
Application number: CN202120483617.9U
Authority: CN
Inventors: 王福来
Original assignee: Jinan Jiuheng Photoelectric Technology Co ltd
Current assignee: Jinan Jiuheng Photoelectric Technology Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-26
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses a novel outdoor rain-proof LED switching power supply, including box, mounting panel and connecting piece, the top movable mounting of backup pad has the box, the backup pad top fixed mounting of box both sides has the mounting, the inside fixed mounting of box has switching power supply body, the inside vent that is provided with of box of switching power supply body both sides, the inside fixed mounting of vent has the fan, the box both sides fixed surface at filter screen top installs the connecting piece, the inside movable mounting of connecting piece has the weather shield, and the top movable mounting of connecting piece has spacing bolt. The utility model discloses a be provided with a series of structures and make this device can protect the device at the in-process that uses, can carry out the work of dispelling the heat to the device at the during operation, carry out rain-proof protection to the device simultaneously, the installation and the dismantlement work of carrying on the device that can relax as required increase the flexibility and the portability of device.

Description

Novel outdoor rain-proof LED switching power supply

Technical Field

The utility model relates to a switching power supply technical field specifically is a novel outdoor rain-proof LED switching power supply.

Background

A Switch Mode Power Supply (SMPS), also called as a switching Power Supply (SMPS), is a high-frequency Power conversion device, which is a Power Supply, and functions to convert a voltage of one level into a voltage or a current required by a user terminal through different types of architectures, and is widely used.

The existing outdoor LED switch power supply has the following defects:

1. the existing outdoor LED switch power supply has poor protection effect, does not have the functions of heat dissipation and rain prevention and is very inconvenient;

2. the existing outdoor LED switch power supply is difficult to install and disassemble, poor in flexibility and portability and inconvenient, and a novel outdoor rainproof LED switch power supply is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel outdoor rain-proof LED switching power supply to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel outdoor rain-proof LED switching power supply, includes box, mounting panel and connecting piece, the fixed surface of mounting panel one end installs the backup pad, the top movable mounting of backup pad has the box, the backup pad top fixed mounting of box both sides has the mounting, and the movable surface mounting in the mounting outside has fixing bolt, the inside fixed mounting of box has the switching power supply body, the inside vent that is provided with of box of switching power supply body both sides, the inside fixed mounting of vent has the fan, and the outlying box both sides fixed surface of vent installs the filter screen, the box both sides fixed surface at filter screen top installs the connecting piece, the inside movable mounting of connecting piece has the weather shield, and the top movable mounting of connecting piece has spacing bolt.

Preferably, the top of the box body is fixedly provided with a handle, and the surface of the handle is provided with anti-skid grains.

Preferably, a revolving door is movably mounted on the surface of the box body, and a handle is fixedly mounted on the surface of the revolving door.

Preferably, the mounting bolts are movably mounted on the surfaces of the mounting plates at the top and the bottom of the box body, and the surfaces of the mounting bolts are coated with anti-oxidation layers.

Preferably, threaded holes are formed in the surfaces of the two sides of the box body at the bottom of the filter screen, and the threaded holes coincide with the fixing bolts.

Preferably, the rain shield is internally provided with a through hole, and the through hole is coincided with the limiting bolt.

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

1. the utility model has the advantages that the fan is fixedly arranged in the ventilation opening, the rain baffle is movably arranged in the connecting piece, when the device works, the fan can increase the air circulation speed in the device through the ventilation opening, thereby carrying out the rapid heat dissipation work in the device, the filter screen can filter the dust in the air when the device dissipates the heat, the dust is prevented from entering the device to cause pollution and damage, the rain baffle can block the rainwater when working, the rainwater is prevented from flowing into the device through the ventilation opening to cause damage, meanwhile, the fan can be protected, the practicability and the safety of the device are increased, the worker can easily carry out the installation and the disassembly work of the rain baffle by overlapping or separating the limiting bolt and the through hole, the disassembly can be carried out when the device is transported and stored, the occupied space of the device is reduced, and the practicability of the device is increased, the rain baffle can be partially replaced when damaged, the whole rain baffle does not need to be replaced, the cost is reduced, and the rain baffle is economical and practical.

2. The utility model discloses a top movable mounting at the backup pad has the box, the backup pad top fixed mounting of box both sides has the mounting, the staff can carry out the current-voltage conversion and the control work of LED lamp through the switching power supply body, the box can protect the switching power supply body, increase the security of device, make things convenient for the staff to remove the device simultaneously, increase the flexibility and the portability of device, during the installation, can install the job site with the mounting panel earlier, then place the box in the backup pad, through fixing bolt and screw hole coincidence or separation, the installation and the dismantlement work of carrying out device that can relax, therefore, the device is very convenient, the practicality of increase device.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the fixing bolt of the present invention;

fig. 4 is the schematic view of the local structure of the limit bolt of the present invention.

In the figure: 1. a box body; 2. a grip; 3. mounting a plate; 4. filtering with a screen; 5. a revolving door; 6. a fixing member; 7. a support plate; 8. installing a bolt; 9. a limit bolt; 10. a rain shield; 11. a connecting member; 12. a handle; 13. fixing the bolt; 14. a fan; 15. a vent; 16. a threaded hole; 17. a switching power supply body; 18. and a through hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, the present invention provides an embodiment: a novel outdoor rainproof LED switch power supply comprises a box body 1, a mounting plate 3 and a connecting piece 11, wherein a supporting plate 7 is fixedly arranged on the surface of one end of the mounting plate 3, the top of the supporting plate 7 is movably provided with the box body 1, fixing pieces 6 are fixedly arranged on the tops of the supporting plates 7 on two sides of the box body 1, fixing bolts 13 are movably arranged on the surface of the outer side of each fixing piece 6, a switch power supply body 17 is fixedly arranged in the box body 1, the model of the switch power supply body 17 adopts an S-500-12 type switch power supply, a worker can carry out current-voltage conversion and control work of an LED lamp through the switch power supply body 17, the box body 1 can protect the switch power supply body 17, the safety of the device is improved, the worker can conveniently move the device, the flexibility and the portability of the device are improved, the mounting plate 3 can be firstly mounted on a working place during mounting, then the box body 1 is placed on the supporting plate 7, the box body 1 is superposed with or separated from the threaded hole 16 through the fixing bolt 13, the installation and the disassembly of the device can be easily carried out, the device is very convenient, and the practicability of the device is improved, the ventilation opening 15 is arranged inside the box body 1 at two sides of the switching power supply body 17, the fan 14 is fixedly arranged inside the ventilation opening 15, the model of the fan 14 adopts a 2507 type fan, the filter screens 4 are fixedly arranged on the surfaces of two sides of the box body 1 at the periphery of the ventilation opening 15, the connecting pieces 11 are fixedly arranged on the surfaces of two sides of the box body 1 at the top of the filter screens 4, the rain baffles 10 are movably arranged inside the connecting pieces 11, the limiting bolts 9 are movably arranged at the top of the connecting pieces 11, the fan 14 is started when the device works, the air circulation speed inside the device is increased through the ventilation opening 15 by the fan 14, so as to carry out the quick heat dissipation work inside the device and improve the practicability of the device, filter screen 4 can filter the dust in the air when the device dispels the heat, avoid the inside condition that causes the pollution damage of dust access device, weather shield 10 can stop the rainwater at the during operation, avoid the rainwater to cause the condition of damage in flowing into the device through vent 15, still can protect fan 14 simultaneously, increase the practicality and the security of device, the staff can through spacing bolt 9 and through-hole 18 coincidence or separation, the light installation and the dismantlement work of carrying out weather shield 10, can dismantle when the device transportation is stored, the occupation space of reducing mechanism, increase the practicality of device, can also carry out local change when weather shield 10 damages, do not need whole change, and the cost is reduced, and is economical and practical.

Further, the top fixed mounting of box 1 has handle 2, and the surface of handle 2 is provided with anti-skidding line, and the staff can carry out the removal and the transportation work of device through handle 2, increases the flexibility and the portability of device, and anti-skidding line can increase the frictional force between handle 2 and the hand when the staff carries out the removal work of device through handle 2, stability and security when increasing the device and removing.

Further, the movable surface mounting of box 1 has revolving door 5, and the fixed surface of revolving door 5 installs handle 12, and the staff can install and maintain the work to the inside part of box 1 through opening revolving door 5, increases the practicality of device, and the staff can be through the light opening revolving door 5 of handle 12, and the staff of being convenient for carries out work.

Further, the surface movable mounting of the mounting panel 3 of box 1 top and bottom has mounting bolt 8, and mounting bolt 8's surface scribbles the oxidation barrier, and the staff can install mounting panel 3 to the workplace through mounting bolt 8, and the staff of being convenient for carries out the installation work of device, and the oxidation barrier can increase mounting bolt 8's durability, prolongs its life.

Further, the surfaces of two sides of the box body 1 at the bottom of the filter screen 4 are provided with threaded holes 16, the threaded holes 16 coincide with the fixing bolts 13, a worker can coincide or separate from the fixing bolts 13 through the threaded holes 16, the worker can easily install and detach the device, the practicability of the device is improved, and the worker can use the device conveniently according to conditions.

Further, the inside of weather shield 10 is provided with through-hole 18, and through-hole 18 coincides mutually with spacing bolt 9, and the staff can coincide or separate with spacing bolt 9 through-hole 18, and the installation and the dismantlement work of weather shield 10 that carry on that the staff can relax increase the practicality of device, and the staff of being convenient for uses according to the circumstances.

The working principle is as follows: the current and voltage conversion and control work of the LED lamp can be carried out by the worker through the switch power supply body 17, the box body 1 can protect the switch power supply body 17, the flexibility and the portability of the device are improved, the mounting plate 3 can be firstly mounted on a working place, then the box body 1 is placed on the supporting plate 7, and is overlapped or separated with the threaded hole 16 through the fixing bolt 13, the installation and the dismantlement work of carrying out the device that can be light, fan 14 can increase the inside circulation of air speed of device through vent 15, filter screen 4 can filter the dust in the air when the device dispels the heat, weather shield 10 can block the rainwater at the during operation, the staff can pass through

spacing bolt

9 and 18 coincidence of through-hole or separation, the light installation and the dismantlement work of carrying out weather shield 10, the occupation space of reducing device, can also carry out local change when weather shield 10 damages.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel outdoor rain-proof LED switching power supply, includes box (1), mounting panel (3) and connecting piece (11), its characterized in that: the surface fixing of mounting panel (3) one end installs backup pad (7), the top movable mounting of backup pad (7) has box (1), the backup pad (7) top fixed mounting of box (1) both sides has mounting (6), and the surface movable mounting in the mounting (6) outside has fixing bolt (13), the inside fixed mounting of box (1) has switching power supply body (17), box (1) inside of switching power supply body (17) both sides is provided with vent (15), the inside fixed mounting of vent (15) has fan (14), and vent (15) outlying box (1) both sides fixed surface mounting has filter screen (4), box (1) both sides fixed surface mounting at filter screen (4) top has connecting piece (11), the inside movable mounting of connecting piece (11) has weather shield (10), and the top of the connecting piece (11) is movably provided with a limit bolt (9).

2. The novel outdoor rainproof LED switch power supply is characterized in that: the top of the box body (1) is fixedly provided with a handle (2), and the surface of the handle (2) is provided with anti-skid grains.

3. The novel outdoor rainproof LED switch power supply is characterized in that: the surface of the box body (1) is movably provided with a revolving door (5), and the surface of the revolving door (5) is fixedly provided with a handle (12).

4. The novel outdoor rainproof LED switch power supply is characterized in that: mounting bolts (8) are movably mounted on the surfaces of the mounting plates (3) at the top and the bottom of the box body (1), and the surfaces of the mounting bolts (8) are coated with anti-oxidation layers.

5. The novel outdoor rainproof LED switch power supply is characterized in that: threaded holes (16) are formed in the surfaces of the two sides of the box body (1) at the bottom of the filter screen (4), and the threaded holes (16) are overlapped with the fixing bolts (13).

6. The novel outdoor rainproof LED switch power supply is characterized in that: a through hole (18) is formed in the rain baffle (10), and the through hole (18) is overlapped with the limiting bolt (9).