CN221463700U

CN221463700U - A damage-resistant photovoltaic LED panel

Info

Publication number: CN221463700U
Application number: CN202420181566.8U
Authority: CN
Inventors: 李明哲; 贾博涵; 李金时; 龚振正; 李明恒
Original assignee: Shandong University of Technology
Current assignee: Shandong University of Technology
Priority date: 2024-01-24
Filing date: 2024-01-24
Publication date: 2024-08-02
Anticipated expiration: 2034-01-24

Abstract

The utility model discloses a damage-proof photovoltaic LED panel, which relates to the technical field of photovoltaic LED panels and comprises a lamp shell and an LED panel body, wherein a through hole is formed in the upper end of the lamp shell, a photovoltaic module is fixedly arranged in the upper end of the LED panel body, and the upper end of the photovoltaic module movably penetrates through the through hole. According to the structure, when the LED panel body in the lamp housing is dismounted, the screw is rotated in the mounting cavity by utilizing the rotary block at the outer side of the lamp housing, the movable plate in threaded connection with the outer side of the screw slides in the mounting cavity, the clamping head in external connection is separated from the clamping groove on the LED panel body by sliding of the movable plate, after the operation at the two sides in the lamp housing is finished, the LED panel body is lowered downwards from the upper end of the lamp housing and pushed out, the structure is convenient to dismount, screws do not need to be dismounted one by using a screwdriver, so that the conditions of screw sliding, screw falling and the like are avoided, the dismounting efficiency is ensured, the ascending operation of staff is facilitated, and the practicability is greatly improved.

Description

Damage-proof photovoltaic LED panel

Technical Field

The utility model belongs to the technical field of photovoltaic LED panels, and particularly relates to a damage-preventing photovoltaic LED panel.

Background

A photovoltaic LED panel is a device for converting solar energy into electric energy, and is generally composed of an LED lamp and a solar panel. The panel converts solar energy into direct current electric energy by using a solar panel, then converts the electric energy into light energy by using an LED lamp, and emits visible light. Photovoltaic LED panels have many advantages such as energy conservation, environmental protection, long life, etc. Because solar energy is an infinite energy source, the use of the photovoltaic LED panel can effectively reduce the dependence on the traditional energy source, and reduce the energy consumption and the environmental pollution. In addition, the life of the photovoltaic LED panel is generally long, and maintenance cost and replacement cost can be greatly reduced. In general, a photovoltaic LED panel is a promising energy technology and can be used in street lamps, landscape lamps, billboards and other occasions.

The prior art photovoltaic LED panel street lamp still has the following shortcomings in the in-service use process, for example, at present, traditional photovoltaic LED panel street lamp is mainly installed fixedly through the screw on mounting structure, and the in-process of changing the photovoltaic LED panel needs the staff to ascend a height through the maintenance car, then utilizes electric screwdriver to dismantle one by one to the screw on the photovoltaic LED panel street lamp, then changes newly, at this in-process, can have a series of problems such as screw installation screw hole smooth silk repeatedly and drop when the screw is dismantled to inconvenient staff dismantles maintenance work.

Disclosure of utility model

In view of the problems mentioned in the background art, it is an object of the present utility model to provide a damage-preventing photovoltaic LED panel, which solves the problems mentioned in the background art.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a photovoltaic LED panel of damage prevention, including lamp body and LED panel body, the through-hole has been seted up to the upper end of lamp body, the upper end fixed mounting of LED panel body has photovoltaic module, the upper end activity of photovoltaic module runs through the through-hole, the lower extreme fixed mounting of LED panel body has the LED module, the mounting groove has been seted up to the lower extreme of lamp body, the LED panel body is pegged graft in the mounting groove inboard, the inboard symmetry of lamp body is equipped with mounting mechanism, the lamp body passes through mounting mechanism and LED panel body swing joint, the lower extreme swing joint of lamp body has the protective lamp shade;

The mounting mechanism comprises a mounting cavity, the mounting cavity is symmetrically arranged on the inner side of the lamp cap, the inner side of the mounting cavity is slidably connected with a movable plate, the inner side of the mounting cavity is rotationally connected with a screw rod, one end of the screw rod is rotationally and fixedly provided with a rotary block penetrating through the cavity wall of the mounting cavity, the movable plate is in threaded connection with the outer side of the screw rod, the opposite side of the movable plate is symmetrically and fixedly provided with a clamping head, and one end of the clamping head, far away from the movable plate, is slidably extended into the inner side of the assembly groove and is clamped with the LED panel body, so that the LED panel body can be conveniently and rapidly disassembled through the mounting mechanism;

One side of the protective lampshade rotates to be connected with the lower end of the lamp shell, the second installation block is fixedly connected with the other side of the protective lampshade, the first installation block is fixedly connected with one side of the lamp shell, which is close to the second installation block, the inner side of the first installation block is connected with a hand-screwed bolt, the threaded end of the hand-screwed bolt is spliced with the second installation block, and the protective lampshade can be conveniently opened and closed through the first installation block and the second installation block with the hand-screwed bolt.

As the preferred technical scheme, the outside fixedly connected with mount pad of lamp body, the lamp body specifically adopts the aluminum product to constitute, and the inboard of assembly groove is equipped with the silica gel pad, and the upper end fixedly connected with of lamp body dispels the heat the arris, through silica gel pad and heat the arris, can conveniently dispel the heat to the LED panel body in the lamp body.

As the preferred technical scheme, the screw hole is formed in the inner side of the first installation block, the jack is formed in the inner side of the second installation block, the screw thread of the threaded end of the hand-screwed bolt penetrates through the screw hole and the jack for insertion, and the first installation block and the second installation block can be conveniently installed through the screw hole and the jack.

As the preferred technical scheme, the inboard symmetry fixed mounting of installation cavity has the slide bar, fly leaf sliding connection in the slide bar outside, and the inboard fixed mounting of fly leaf has the swivel nut, and swivel nut threaded connection is in the screw rod outside, through the slide bar, can make things convenient for the fly leaf to slide in the installation cavity, through the swivel nut, can make things convenient for fly leaf threaded connection in the screw rod outside.

As the preferred technical scheme, the perforation has been seted up to inner wall one side symmetry in installation cavity, and the installation cavity is through perforation and the inside intercommunication of assembly groove, and the one end that the fly leaf was kept away from to the dop is slided and is run through the perforation, and the draw-in groove has been seted up to the outside symmetry of LED panel body, and the one end and the draw-in groove joint of fly leaf are kept away from to the dop, through the perforation, can make things convenient for the dop to stretch into the draw-in groove joint to the LED panel body in the assembly groove.

In summary, the utility model has the following advantages:

Firstly, when the LED panel body in the lamp housing is disassembled, the screw rod is rotated in the mounting cavity by utilizing the rotating block outside the lamp housing, the movable plate in threaded connection with the outer side of the screw rod slides in the mounting cavity, the clamping head connected externally is separated from the clamping groove on the LED panel body by the sliding of the movable plate, after the operation of the two sides in the lamp housing is finished, the LED panel body is downwards lowered from the upper end of the lamp housing, and the LED panel body is pushed out, so that the structure is convenient to disassemble, screws do not need to be disassembled one by using a screwdriver, the conditions of screw slipping, screw falling and the like are avoided, the disassembly efficiency is ensured, the ascending operation of staff is facilitated, and the practicability is greatly improved;

The second, through the protective cover of lamp body lower extreme, can conveniently play the effect of damage prevention protection to the LED module of LED panel body lower extreme, protective cover one side is overturned at the lamp body lower extreme simultaneously, and the opposite side is close to the back through the first installation piece on second installation piece and the lamp body, inserts the second after utilizing the rotatory operation of hand screw bolt on the first installation piece and connect fast can to the convenience is opened protective cover, has also further made things convenient for the dismantlement maintenance to the LED panel body simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a lamp envelope of the present utility model;

FIG. 3 is a partially exploded view of the present utility model;

Fig. 4 is a mounting mechanism of the present utility model.

Reference numerals: 1. lamp housing, 2, mount pad, 3, protective lampshade, 4, first installation piece, 5, second installation piece, 6, hand screw bolt, 7, installation mechanism, 701, chuck, 702, fly leaf, 703, rotatory piece, 704, screw rod, 705, installation cavity, 8, heat dissipation arris, 9, jack, 10, screw, 11, through-hole, 12, LED panel body, 13, photovoltaic module, 14, LED module, 15, draw-in groove, 16, mounting groove, 17, slide bar, 18, swivel nut, 19, silica gel pad, 20, perforation.

Detailed Description

Referring to fig. 1 to 4, the damage-preventing photovoltaic LED panel according to the present embodiment includes a lamp housing 1 and an LED panel body 12, wherein a through hole 11 is formed at an upper end of the lamp housing 1, a photovoltaic module 13 is fixedly mounted at an upper end of the LED panel body 12, an upper end of the photovoltaic module 13 movably penetrates through the through hole 11, an LED module 14 is fixedly mounted at a lower end of the LED panel body 12, an assembly groove 16 is formed at a lower end of the lamp housing 1, the LED panel body 12 is inserted inside the assembly groove 16, mounting mechanisms 7 are symmetrically arranged inside the lamp housing 1, the lamp housing 1 is movably connected with the LED panel body 12 through the mounting mechanisms 7, and a protective lampshade 3 is movably connected at a lower end of the lamp housing 1;

The mounting mechanism 7 comprises a mounting cavity 705, the mounting cavity 705 is symmetrically arranged on the inner side of a lamp cap, a movable plate 702 is slidingly connected on the inner side of the mounting cavity 705, a screw rod 704 is rotationally connected on the inner side of the mounting cavity 705, one end of the screw rod 704 rotates to penetrate through the cavity wall of the mounting cavity 705 to be fixedly provided with a rotating block 703, the movable plate 702 is in threaded connection on the outer side of the screw rod 704, clamping heads 701 are symmetrically and fixedly arranged on the opposite sides of the movable plate 702, one end of each clamping head 701 far away from the movable plate 702 slides to extend into the inner side of an assembly groove 16 and the LED panel body 12 to be clamped, in the use process, when the LED panel body 12 in the lamp housing 1 is dismounted, the movable plate 702 in threaded connection on the outer side of the screw rod 704 can slide in the mounting cavity 705 only by rotating the screw rod 704 in the mounting cavity 705 by the rotating block 703, and the sliding of the movable plate 702 is separated from a clamping groove 15 on the LED panel body 12 in external connection, and the clamping heads 701 are pushed out from the upper end of the lamp housing 1 after the operation on the two sides in the lamp housing 1 is completed;

One side of the protective lampshade 3 is rotationally connected to the lower end of the lamp housing 1, the second installation block 5 is fixedly connected to the other side of the protective lampshade 3, the first installation block 4 is fixedly connected to one side of the lamp housing 1, which is close to the second installation block 5, the inner side of the first installation block 4 is connected with the hand-screwed bolt 6, the threaded end of the hand-screwed bolt 6 is spliced with the second installation block 5, the protective lampshade 3 at the lower end of the lamp housing 1 can conveniently play a role in damage prevention protection on the LED module 14 at the lower end of the LED panel body 12, meanwhile, one side of the protective lampshade 3 is turned over at the lower end of the lamp housing 1, and the other side is inserted into the second connection for quick operation after being rotated by the hand-screwed bolt 6 on the first installation block 4 after being close to the first installation block 4.

Referring to fig. 1 and 4, the outside fixedly connected with mount pad 2 of lamp body 1, lamp body 1 specifically adopts the aluminum product to constitute, and the inboard of mounting groove 16 is equipped with silica gel pad 19, and the upper end fixedly connected with heat dissipation arris 8 of lamp body 1, when the installation of LED panel body 12 in mounting groove 16 and with the elasticity silica gel pad 19 contact in the mounting groove 16, consequently produce the heat after, the heat passes through silica gel pad 19 heat conduction and expands the heat dissipation face through the heat dissipation arris 8 on the aluminum product lamp body 1, can conveniently dispel away the heat fast.

Referring to fig. 1 and 2, a screw hole 10 is formed in the inner side of the first mounting block 4, a jack 9 is formed in the inner side of the second mounting block 5, a threaded end thread of the hand-screwed bolt 6 penetrates through the screw hole 10 and the jack 9 to be inserted, when the eye positions of the screw hole 10 on the first mounting block 4 and the jack 9 on the second mounting block 5 are opposite, after the hand-screwed bolt 6 in the screw hole 10 is operated, the hand-screwed bolt 6 can be fixed by being inserted into the jack 9 in a threaded telescopic manner.

Referring to fig. 4, the sliding rod 17 is symmetrically and fixedly installed at the inner side of the installation cavity 705, the movable plate 702 is slidably connected at the outer side of the sliding rod 17, the threaded sleeve 18 is fixedly installed at the inner side of the movable plate 702, the threaded sleeve 18 is in threaded connection at the outer side of the threaded rod 704, and the threaded rod 704 rotates to enable the movable plate 702 with the threaded sleeve 18 to slide on the sliding rod 17 of the installation cavity 705, so that stability of the movable plate 702 can be improved.

Referring to fig. 4, a through hole 20 is symmetrically formed on one side of the inner wall of the installation cavity 705, the installation cavity 705 is mutually communicated with the inside of the assembly groove 16 through the through hole 20, one end of the chuck 701, which is far away from the movable plate 702, slides to penetrate through the through hole 20, a clamping groove 15 is symmetrically formed on the outer side of the LED panel body 12, one end of the chuck 701, which is far away from the movable plate 702, is clamped with the clamping groove 15, and the chuck 701 is pushed to penetrate through the through hole 20 by utilizing the sliding of the movable block to extend into the assembly groove 16 and is inserted into the clamping groove 15 of the LED panel body 12, so that the chuck can be conveniently fixed.

The use principle and the advantages are that: when the LED panel body 12 is disassembled, firstly, the screw bolt 6 on the first mounting block 4 of the lamp housing 1 is used for rotating, then the screw bolt is used for stretching threads and separating from the second mounting block 5, then the protective lampshade 3 is turned down and opened, then the screw rod 704 is rotated in the mounting cavity 705 by the rotary block 703 on the outer side of the lamp housing 1, the movable plate 702 in threaded connection with the outer side of the screw rod 704 can slide in the mounting cavity 705, the clamping head 701 in external connection is separated from the clamping groove 15 on the LED panel body 12 by the sliding of the movable plate 702, and after the two sides of the lamp housing 1 are operated, the LED panel body 12 is downwards lowered from the upper end of the lamp housing 1 and pushed out;

During the use, when LED panel body 12 installs in assembly groove 16 and with the elasticity silica gel pad 19 contact in the assembly groove 16, consequently produce the heat back, heat is through silica gel pad 19 heat conduction and enlarge the heat dissipation face through the heat dissipation arris 8 on the aluminum product lamp body 1, can conveniently dispel away heat fast.

Claims

1. The utility model provides a photovoltaic LED panel of protection against damage, includes lamp body (1) and LED panel body (12), its characterized in that: the LED lamp is characterized in that a through hole (11) is formed in the upper end of the lamp housing (1), a photovoltaic module (13) is fixedly arranged at the upper end of the LED panel body (12), the upper end of the photovoltaic module (13) movably penetrates through the through hole (11), an LED module (14) is fixedly arranged at the lower end of the LED panel body (12), an assembly groove (16) is formed in the lower end of the lamp housing (1), the LED panel body (12) is inserted into the inner side of the assembly groove (16), mounting mechanisms (7) are symmetrically arranged on the inner side of the lamp housing (1), the lamp housing (1) is movably connected with the LED panel body (12) through the mounting mechanisms (7), and a protective lampshade (3) is movably connected at the lower end of the lamp housing (1);

The mounting mechanism (7) comprises a mounting cavity (705), the mounting cavity (705) is symmetrically arranged on the inner side of the lamp holder, a movable plate (702) is connected to the inner side of the mounting cavity (705) in a sliding mode, a screw (704) is connected to the inner side of the mounting cavity (705) in a rotating mode, a rotary block (703) is fixedly arranged on the cavity wall of the mounting cavity (705) in a penetrating mode through one end of the screw (704), the movable plate (702) is in threaded connection on the outer side of the screw (704), a clamping head (701) is symmetrically and fixedly arranged on the opposite side of the movable plate (702), and one end, far away from the movable plate (702), of the clamping head (701) is slidably extended into the inner side of the assembly groove (16) and the LED panel body (12) in a clamping mode.

2. A damage-protected photovoltaic LED panel as claimed in claim 1, wherein: the LED lamp is characterized in that the outer side of the lamp housing (1) is fixedly connected with the mounting seat (2), the lamp housing (1) is specifically made of aluminum, a silica gel pad (19) is arranged on the inner side of the assembly groove (16), and the upper end of the lamp housing (1) is fixedly connected with the radiating rib (8).

3. A damage-protected photovoltaic LED panel as claimed in claim 1, wherein: one side of protective lampshade (3) rotates to be connected at lamp body (1) lower extreme, the opposite side fixedly connected with second installation piece (5) of protective lampshade (3), one side fixedly connected with first installation piece (4) of lamp body (1) near second installation piece (5), bolt (6) are twisted to inboard threaded connection hand of first installation piece (4), the screw thread end and the second installation piece (5) grafting of bolt (6) are twisted to the hand.

4. A damage-protected photovoltaic LED panel as claimed in claim 3, wherein: screw holes (10) are formed in the inner side of the first mounting block (4), inserting holes (9) are formed in the inner side of the second mounting block (5), and threads at the threaded ends of the hand-screwed bolts (6) penetrate through the screw holes (10) and the inserting holes (9) in an inserting mode.

5. A damage-protected photovoltaic LED panel as claimed in claim 1, wherein: the inner side of the installation cavity (705) is symmetrically and fixedly provided with a sliding rod (17), the movable plate (702) is in sliding connection with the outer side of the sliding rod (17), the inner side of the movable plate (702) is fixedly provided with a threaded sleeve (18), and the threaded sleeve (18) is in threaded connection with the outer side of the screw rod (704).

6. A damage-protected photovoltaic LED panel as claimed in claim 1, wherein: the inner wall of installation cavity (705) one side symmetry has seted up perforation (20), installation cavity (705) are through perforation (20) and inside intercommunication of assembly groove (16), the one end that fly leaf (702) was kept away from to chuck (701) is slipped and is run through perforation (20).

7. A damage-protected photovoltaic LED panel as claimed in claim 1, wherein: the LED panel is characterized in that clamping grooves (15) are symmetrically formed in the outer side of the LED panel body (12), and one end, away from the movable plate (702), of the clamping head (701) is clamped with the clamping grooves (15).