CN217279939U

CN217279939U - Novel waterproof LED luminous billboard

Info

Publication number: CN217279939U
Application number: CN202220384349.XU
Authority: CN
Inventors: 周志勇; 林伟禹
Original assignee: Fujian Maichuang Advertising Co ltd
Current assignee: Fujian Maichuang Advertising Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-08-23
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses a novel waterproof LED luminous billboard belongs to LED luminous billboard technical field, including rotating preceding frame and the after-frame of connecting, after-frame top side is provided with the rainshelter, and rainshelter top side is provided with the guiding gutter, is provided with spacing connecting piece between preceding frame and the rainshelter, and preceding frame internally mounted has the LED billboard to keep off the piece through the protection and fix the LED billboard, the protection keeps off the piece and rotates with preceding frame to be connected, and sets up around preceding frame, the utility model discloses an improve the waterproof function of billboard, avoid rainwater infiltration, lead to the circuit short circuit, cause the unnecessary potential safety hazard, finally influence the LED luminous billboard that uses.

Description

Novel waterproof LED luminous billboard

Technical Field

The utility model relates to a LED luminous bill-board technical field especially relates to a novel waterproof LED luminous bill-board.

Background

The billboard generally refers to all outdoor media for transmitting advertising information, and has two functions in production operation, namely indicating production processes to manufacture products and indicating material operators to carry the products, and the LED billboard is a new media advertising form and is a perfect combination of a new media technology and an outdoor advertising release form.

Wherein, the bill-board can be divided into ordinary bill-board and electronic billboard, and the electronic billboard is because of can show advertising information in a flexible way, generally receive masses' hugs and wear, among the electronic billboard, use comparatively extensive then be the LED bill-board, LED bill-board on the market is because long-term exposure is outdoor, under the condition of meetting overcast and rainy weather, the LED bill-board can wet by the tide, cause inside moisture overweight, even the circuit short circuit takes place, influence the use of LED bill-board, and the security performance is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an improvement bill-board waterproof function is proposed, avoids rainwater infiltration, leads to the short circuit of circuit, causes the unnecessary potential safety hazard, the LED luminous bill-board that finally influences the use.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a novel waterproof LED luminous billboard, which comprises a front frame and a rear frame which are rotatably connected, wherein the top side of the rear frame is provided with a rain shelter, the top side of the rain shelter is provided with a diversion trench, and a limit connecting piece is arranged between the front frame and the rain shelter;

the LED advertising board is arranged inside the front frame, the LED advertising board is fixed through the protection blocking piece, the protection blocking piece is connected with the front frame in a rotating mode and arranged on the periphery of the front frame, the sealing performance is improved, rainwater is guided to the two sides far away from the LED advertising board through the guide grooves in the rain shelter, rainwater penetration is avoided, circuit short circuit is avoided, unnecessary potential safety hazards are avoided, and the waterproof performance of the LED advertising board is improved.

The utility model discloses preferred technical scheme lies in, preceding frame includes rotates the supporting base of being connected with the after-poppet, be provided with the ladder groove on the supporting base, the tank bottom in ladder groove is used for installing the LED bill-board, supporting base top side is provided with the framework, be provided with sealed waterproof assembly between framework border and the after-poppet, framework one side is provided with the protection transparent plate, keeps off the piece through the protection and carries on spacingly, guarantees the stability of LED bill-board, under sealed waterproof assembly's effect, has improved the leakproofness between preceding frame and the after-poppet and the waterproof performance of LED bill-board.

The utility model discloses preferred technical scheme lies in, waterproof seal subassembly is including setting up in the lower sealing at framework border, the rear frame corresponds lower sealing and is provided with the upper seal, and the upper seal is rectangular form sealing rubber with lower sealing, avoids the rainwater to go deep, causes the LED bill-board short circuit, has improved the security that the LED bill-board used.

The utility model discloses preferred technical scheme lies in, the cambered surface form is personally submitted to the downward arch of last sealing, and the lower sealing sunken surface that corresponds with it covers in last sealing bellying, and both closely laminate, and the leakproofness is effectual, has avoided the rainwater to deepen the problem that causes unnecessary potential safety hazard.

The utility model discloses preferred technical scheme lies in, spacing connecting piece is including setting up in the bearing plate of rainshelter bottom surface both sides, and is two sets of rotate between the bearing plate and be connected with the axostylus axostyle, the connecting rod bottom side be provided with the spacing connecting plate of preceding frame fluting looks adaptation, the axostylus axostyle both ends are passed the bearing plate and are provided with the fastener, axostylus axostyle outer wall both ends are provided with the connecting rod to compact type between frame and the back frame before this improves, has further improved waterproof function.

The utility model discloses preferred technical scheme lies in, the protection keeps off the piece and includes the baffle of being connected with the cell wall one side rotation of ladder groove, baffle one side is provided with control flap pivoted handle, the baffle is kept away from handle one side and is provided with the cassette that is used for fixed LED bill-board, has improved the stability and the safety of LED bill-board installation.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses install the LED bill-board in preceding frame, the handle drives the baffle and rotates, make the cassette joint in the tank bottom of ladder groove simultaneously, and with LED bill-board looks butt, and one side looks butt of baffle one end and LED bill-board, fix the position of LED bill-board with this, guarantee the stability of installation, improve the safety that LED bill-board used, rotate preceding frame and make it install in the after-frame, drive spacing connecting plate through the connecting rod and rotate to in the fluting with the before-frame, and the position of the fixed spacing connecting plate of fastener through both sides, make before-frame and after-frame can closely laminate, improve the leakproofness, guiding gutter on the rainshelter is with the rainwater water conservancy diversion to the both sides of keeping away from the LED bill-board, avoid rainwater infiltration, lead to the circuit short circuit, cause unnecessary potential safety hazard, the waterproof performance of LED bill-board has been improved.

The utility model provides a pair of improve bill-board waterproof function avoids the rainwater infiltration, leads to the circuit short circuit, causes the unnecessary potential safety hazard, finally influences the LED luminous bill-board that uses.

Drawings

Fig. 1 is a schematic structural view of an LED light-emitting billboard provided in an embodiment of the present invention;

FIG. 2 is a front view of a front frame and a rear frame configuration provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a front and rear protection stopper for mounting an LED billboard according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a front frame; 11. a frame body; 12. a support base; 13. a protective transparent plate; 14. a lower seal portion; 15. a stepped groove; 2. a rear frame; 21. a rain shelter; 22. a diversion trench; 23. an upper sealing part; 3. a limiting connecting piece; 31. a support plate; 32. a shaft lever; 33. a connecting rod; 34. A limiting connecting plate; 35. a fastener; 4. an LED billboard; 5. a protective barrier; 51. a baffle plate; 52. a handle; 53. a card seat.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

A novel waterproof LED luminous billboard comprises a front frame 1 and a rear frame 2 which are connected in a rotating manner, wherein a rain shelter 21 is arranged on the top side of the rear frame 2, a diversion trench 22 is arranged on the top side of the rain shelter 21, a limiting connecting piece 3 is arranged between the front frame 1 and the rain shelter 21, an LED billboard 4 is arranged in the front frame 1, the LED billboard 4 is fixed through a protective blocking piece 5, the protective blocking piece 5 is connected with the front frame 1 in a rotating manner and arranged around the front frame 1, the LED billboard 4 is arranged in the front frame 1, the position of the LED billboard 4 is fixed by the protective blocking piece 5, the stability of installation is ensured, the safety of the LED billboard 4 is improved, the front frame 1 is installed in the rear frame 2 by rotating the front frame 1, the limiting connecting piece 3 is used for fixing and limiting the position of the front frame 1, so that the front frame 1 and the rear frame 2 can be tightly attached, the sealing performance is improved, the guide grooves 22 in the rain shelter 21 guide rainwater to the two sides of the LED advertising board 4, rainwater penetration is avoided, circuit short circuit is avoided, unnecessary potential safety hazards are caused, and the waterproof performance of the LED advertising board 4 is improved.

As a possible embodiment of this scheme, it is preferred, preceding frame 1 includes rotates the supporting base 12 of being connected with rear frame 2, be provided with ladder groove 15 on the supporting base 12, the tank bottom of ladder groove 15 is used for installing LED bill-board 4, supporting base 12 top side is provided with framework 11, be provided with sealed waterproof component between framework 11 border and rear frame 2, framework 11 one side is provided with protection transparent plate 13, installs LED bill-board 4 on the tank bottom of ladder groove 15 to keep off piece 5 through the protection and carry on spacingly, guarantee LED bill-board 4's stability, under sealed waterproof component's effect, improved the leakproofness between preceding frame 1 and the rear frame 2 and LED bill-board 4's waterproof performance.

As a possible implementation manner of this scheme, preferably, the waterproof sealing assembly includes a lower sealing portion 14 disposed at the edge of the frame body 11, the rear frame 2 is provided with an upper sealing portion 23 corresponding to the lower sealing portion 14, and the upper sealing portion 23 and the lower sealing portion 14 are both strip-shaped sealing rubber, when the front frame 1 rotates to be attached to the rear frame 2, the lower sealing portion 14 and the upper sealing portion 23 are closely attached to each other, so as to avoid rainwater from entering deeply to cause short circuit of the LED signboard 4, thereby improving the safety of the LED signboard 4 in use.

As a possible embodiment of this embodiment, it is preferable that the downward protrusion of the upper sealing portion 23 is arc-shaped, the corresponding concave surface of the lower sealing portion 14 is covered on the convex surface of the upper sealing portion 23, and the two are tightly attached, and when the lower sealing portion 14 is attached to the upper sealing portion 23, the concave surface of the lower sealing portion 14 is always covered on the upper sealing portion 23 and the convex surface thereof, so that the sealing effect is good, and the problem of unnecessary potential safety hazard caused by deep rainwater is avoided.

As a possible implementation manner of the present disclosure, preferably, the limit connector 3 includes support plates 31 disposed on two sides of the bottom surface of the canopy 21, a shaft rod 32 is rotatably connected between two sets of the support plates 31, a limit connection plate 34 adapted to the slot of the front frame 1 is disposed on the bottom side of the connection rod 33, two ends of the shaft rod 32 penetrate through the support plates 31 and are provided with fasteners 35, two ends of the outer wall of the shaft rod 32 are provided with connection rods 33, the connection rods 33 drive the limit connection plates 34 to rotate into the slot of the front frame 1, and the positions of the limit connection plates 34 are fixed by the fasteners 35 on two sides, so as to improve the tightness between the front frame 1 and the rear frame 2, and further improve the waterproof function.

As a possible implementation manner of the present scheme, preferably, the protective blocking member 5 includes a baffle 51 rotatably connected to one side of a groove wall of the stepped groove 15, a handle 52 for controlling the baffle 51 to rotate is disposed on one side of the baffle 51, a clamping seat 53 for fixing the LED advertising board 4 is disposed on one side of the baffle 51 away from the handle 52, after the LED advertising board 4 is mounted at the bottom of the stepped groove 15, the handle 52 drives the baffle 51 to rotate, and simultaneously the clamping seat 53 is clamped at the bottom of the stepped groove 15 and abuts against the LED advertising board 4, and one end of the baffle 51 abuts against one side of the LED advertising board 4, so that stability and safety of mounting the LED advertising board 4 are improved.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a novel waterproof LED luminous bill-board which characterized in that: the rain shelter comprises a front frame (1) and a rear frame (2) which are connected in a rotating mode, wherein a rain shelter (21) is arranged on the top side of the rear frame (2), a diversion trench (22) is arranged on the top side of the rain shelter (21), and a limiting connecting piece (3) is arranged between the front frame (1) and the rain shelter (21);

the LED advertising board is characterized in that the LED advertising board (4) is arranged inside the front frame (1), the LED advertising board (4) is fixed through the protective blocking piece (5), and the protective blocking piece (5) is rotatably connected with the front frame (1) and arranged on the periphery of the front frame (1).

2. The novel waterproof LED luminous billboard as claimed in claim 1, which is characterized in that:

preceding frame (1) includes rotates supporting base (12) of being connected with after-frame (2), be provided with ladder groove (15) on supporting base (12), the tank bottom in ladder groove (15) is used for installing LED bill-board (4), supporting base (12) top side is provided with framework (11), be provided with sealed waterproof component between framework (11) border and after-frame (2), framework (11) one side is provided with protection transparent plate (13).

3. The novel waterproof LED luminous billboard as claimed in claim 2, wherein:

the sealing waterproof assembly comprises a lower sealing part (14) arranged at the edge of the frame body (11), the rear frame (2) is provided with an upper sealing part (23) corresponding to the lower sealing part (14), and the upper sealing part (23) and the lower sealing part (14) are long-strip sealing rubber.

4. The novel waterproof LED luminous billboard as claimed in claim 3, wherein:

the downward convex surface of the upper sealing part (23) is arc-surface-shaped, the concave surface of the lower sealing part (14) corresponding to the downward convex surface is covered on the convex surface of the upper sealing part (23), and the two parts are tightly attached.

5. The novel waterproof LED luminous billboard as claimed in claim 1, wherein:

the limiting connecting piece (3) comprises supporting plates (31) arranged on two sides of the bottom surface of the rain shelter (21), a shaft lever (32) is rotatably connected between the two groups of supporting plates (31), connecting rods (33) are arranged at two ends of the outer wall of the shaft lever (32), a limiting connecting plate (34) matched with the groove of the front frame (1) is arranged at the bottom side of each connecting rod (33), and two ends of the shaft lever (32) penetrate through the supporting plates (31) and are provided with fasteners (35).

6. The novel waterproof LED luminous billboard as claimed in claim 2, wherein:

the protective blocking piece (5) comprises a baffle (51) rotatably connected with one side of the wall of the stepped groove (15), a handle (52) for controlling the baffle (51) to rotate is arranged on one side of the baffle (51), and a clamping seat (53) for fixing the LED advertising board (4) is arranged on one side, away from the handle (52), of the baffle (51).