CN219609951U

CN219609951U - LED curtain wall lamp

Info

Publication number: CN219609951U
Application number: CN202320532890.5U
Authority: CN
Inventors: 刘伟军
Original assignee: Sichuan Jinmiao Photoelectric Technology Co ltd
Current assignee: Sichuan Jinmiao Photoelectric Technology Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-08-29
Anticipated expiration: 2033-03-17

Abstract

The utility model provides an LED curtain wall lamp, relates to the technical field of LED curtain walls, and solves the problem that when an LE D curtain wall lamp is used in a rainy day, rainwater can be blown by air flow to bring into gaps among the LED lamps easily, and flows into cables and electrical elements at the back to cause damage. The frame middle part is provided with the support frame, and the frame middle part is located support frame one side and is provided with the LED lamp strip, and LED lamp strip top is provided with the arc wall, and arc wall top is provided with and blocks the subassembly, and blocks subassembly one end along the axle swing. The blocking component arranged in the device can be used for blocking gaps between the LED lamp strips in the rainy days, so that rainwater is prevented from being driven by air flow to blow into the back of the LED lamp strips, and damage to a rear cable and an electrical appliance structure is caused.

Description

LED curtain wall lamp

Technical Field

The utility model relates to the technical field of LED curtain walls, in particular to an LED curtain wall lamp.

Background

The LED curtain wall lamps are arranged together, and then different pictures are displayed on the LED lamps to be finally combined into a pattern picture for playing.

The existing LED curtain wall lamps are used outside the wall and have a certain height, gaps are reserved among all the LED lamps and used for heat dissipation, when the gaps are used in windy and rainy days, rainwater is carried by air flow to blow into the gaps among the LED lamps, then flows into the back of the LED lamps to be accumulated, and the rainwater is easy to corrode and permeate the cables and electronic elements behind for a long time, so that the LED curtain wall lamps are damaged.

Disclosure of Invention

The utility model aims to provide an LED curtain wall lamp, which solves the problem that rainwater can be easily blown by air flow to bring into gaps among the LED lamps and flow into rear cables and electrical elements to cause damage when the LED curtain wall lamp is used in windy and rainy days.

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

the utility model provides an LED curtain wall lamp which comprises a frame, wherein a supporting frame is arranged in the middle of the frame, an LED lamp strip is arranged on one side of the supporting frame in the middle of the frame, an arc-shaped groove is arranged at the top of the LED lamp strip, a blocking component is arranged at the top of the arc-shaped groove, and one end of the blocking component swings along an axis.

Preferably, the arc-shaped groove comprises a limiting block, and the limiting block is arranged on one side of the opening at the top of the arc-shaped groove.

Preferably, the blocking assembly comprises a rotating shaft and a blocking plate, the rotating shaft is arranged at one side of the top of the arc-shaped groove far away from the limiting block, and the blocking plate is arranged at one side of the rotating shaft.

Preferably, the rotating shaft comprises an impact block, which is arranged around the side wall of the rotating shaft.

Preferably, the impact block is a plurality of arc-shaped inclined protruding blocks on the side wall of the rotating shaft.

Preferably, the blocking plate comprises a water flow plate and balls, the water flow plate is hinged to the bottom of one end of the blocking plate far away from the rotating shaft, and the balls are arranged at one end of the water flow plate far away from the blocking plate in a protruding mode.

Preferably, the water flow plate is in telescopic extension.

The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:

1. the blocking component arranged in the device can be used for blocking gaps between the LED lamp strips in the rainy days, so that rainwater is prevented from being driven by air flow to blow into the back of the LED lamp strips, and damage to a rear cable and an electrical appliance structure is caused.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of a partial side cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic diagram showing a side view of an LED light bar of the present utility model;

icon: frame 1, support frame 101, LED lamp strip 2, arc groove 201, stopper 2011, rotation axis 202, impact block 2021, barrier plate 203, water flow plate 2031, ball 2032.

Detailed Description

In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model will be described in detail with reference to fig. 1 to 4.

The utility model provides a LED curtain lamp, includes frame 1, and frame 1 middle part is provided with support frame 101, and frame 1 middle part is located support frame 101 one side and is provided with LED lamp strip 2, and LED lamp strip 2 top is provided with arc wall 201, and arc wall 201 top is provided with and blocks the subassembly, and blocks subassembly one end along the axle swing, and arc wall 201 is including stopper 2011, and stopper 2011 sets up in arc wall 201 open-ended one side.

The frame 1 with the LED light bars 2 is firstly built at a designated position, and then the LED light bars 2 are powered to form a picture for display through pattern combination.

Meanwhile, when the LED light bars 2 are positioned outdoors and weather occurs outdoors, air flows can blow into gaps between the LED light bars 2, blocking components in the arc-shaped grooves 201 swing through the driving of the air flows, gaps between the LED light bars 2 are blocked through the deflection swing of the blocking components, and accordingly rainwater is prevented from entering the cable behind from the gaps between the LED light bars 2, and meanwhile rainwater is prevented from being accumulated between the LED light bars 2 to cause infiltration.

Further, the blocking assembly comprises a rotating shaft 202 and a blocking plate 203, the rotating shaft 202 is arranged at the top of the arc-shaped groove 201 and far away from one side of the limiting block 2011, the blocking plate 203 is arranged at one side of the rotating shaft 202, the impact block 2021 is a plurality of arc-shaped inclined protruding blocks on the side wall of the rotating shaft 202, the blocking plate 203 comprises a water flow plate 2031 and a ball 2032, the water flow plate 2031 is hinged to the bottom of one end of the blocking plate 203 far away from the rotating shaft 202, the ball 2032 is arranged at one end of the water flow plate 2031 far away from the blocking plate 203 in a protruding mode, and the water flow plate 2031 is in a telescopic extension mode. The impact block 2021 is disposed around the side wall of the rotation shaft 202.

When air current blows into the gap between two LED lamp strips 2, the air current can blow to the baffle 203 of rotation axis 202, through the arc recess atress of baffle 203, compel to want one side to exert pressure to drive rotation axis 202 and begin to rotate, can drive the baffle 203 of one side and take place to deflect when rotation axis 202 rotates, thereby erect between two LED lamp strips 2, shelter from the gap between two LED lamp strips 2, let the rainwater can not enter into behind the LED lamp strip 2 because of the blowing of air current.

When the blocking plate 203 deflects along the rotation axis 202 to block the two LED light bars 2, the water flow plate 2031 at the bottom is driven to move along the bottom of the arc groove 201, and because the water flow plate 2031 is set in a telescopic extension manner, sliding extension can occur automatically when moving to different angles of the arc groove 201, and finally an inclined baffle is formed on one side of the blocking plate 203 to flow the blown rainwater to the outside, so that the rainwater cannot accumulate at the top between the two LED light bars 2 to cause penetration.

Because the water flow plate 2031 is abutted against the arc surface of the arc groove 201, when the impact of the air flow is lost, the water flow plate 2031 can slide into the arc groove 201 due to the willingness of gravity, and the friction of the water flow plate 2031 is reduced by the rolling of the ball 2032 when the water flow plate 203slides, so that the water flow plate 2031 can slide more easily, finally, the water flow plate 2031 can retract and adapt to the angle of the water flow plate 2031 through the hinged arrangement of one end and the blocking plate 203, and the blocking plate 203 can reset again.

The following is a specific process of the present utility model, firstly, the frame 1 with the LED light bars 2 is built at a designated position, then the LED light bars 2 are powered to form a picture for displaying through pattern combination, when air current blows into the gap between the two LED light bars 2, the air current blows onto the blocking plate 203 of the rotating shaft 202, the arc-shaped groove of the blocking plate 203 is stressed to force one side to exert pressure, thereby driving the rotating shaft 202 to start rotating, when the rotating shaft 202 rotates, the blocking plate 203 on one side is driven to deflect, thereby standing between the two LED light bars 2, shielding the gap between the two LED light bars 2, preventing rainwater from entering behind the LED light bars 2 due to the blowing of the air current, and when the blocking plate 203 deflects along with the rotating shaft 202 to block the gap between the two LED light bars 2, the water flow plate 2031 at the bottom is driven to move along the bottom of the arc-shaped groove 201, and because the water flow plate 2031 is arranged in a telescopic extension manner, sliding extension can automatically occur when the water flow plate 2031 moves to different angles of the arc-shaped groove 201, finally an inclined baffle is formed on one side of the baffle 203 to enable blown rainwater to flow outwards, the top between two LED light bars 2 cannot be accumulated to cause penetration, and because the water flow plate 2031 is abutted against the cambered surface of the arc-shaped groove 201, when the impact of air flow is lost, the water flow plate 2031 slides into the arc-shaped groove 201 due to the willingness of gravity, friction of the water flow plate 2031 is reduced through rolling of the ball 2032 when the water flow plate 2031 slides, so that the water flow plate 2031 can slide more easily, finally the water flow plate 2031 can shrink back to adapt to the angles of the water flow plate 2031 through the hinged arrangement of one end and the baffle 203, allowing the blocking plate 203 to be reset again.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a LED curtain lamp, includes frame (1), frame (1) middle part is provided with support frame (101), frame (1) middle part is located support frame (101) one side and is provided with LED lamp strip (2), its characterized in that, LED lamp strip (2) top is provided with arc wall (201), arc wall (201) top is provided with blocks the subassembly, just block subassembly one end along the axle swing.

2. The LED curtain wall lamp according to claim 1, wherein the arc-shaped groove (201) comprises a limiting block (2011), and the limiting block (2011) is arranged on one side of the top opening of the arc-shaped groove (201).

3. The LED curtain wall lamp according to claim 1, wherein the blocking assembly comprises a rotating shaft (202) and a blocking plate (203), the rotating shaft (202) is arranged on one side, away from the limiting block (2011), of the top of the arc-shaped groove (201), and the blocking plate (203) is arranged on one side of the rotating shaft (202).

4. A LED curtain wall lamp according to claim 3, characterized in that the rotation shaft (202) comprises an impact block (2021), said impact block (2021) being arranged around the side wall of the rotation shaft (202).

5. The LED curtain wall lamp according to claim 4, wherein the impact block (2021) is a plurality of arc-shaped inclined protrusions on the side wall of the rotating shaft (202).

6. A LED curtain wall lamp according to claim 3, wherein the blocking plate (203) comprises a water flow plate (2031) and balls (2032), the water flow plate (2031) is hinged at the bottom of one end of the blocking plate (203) far away from the rotating shaft (202), and the balls (2032) are convexly arranged at one end of the water flow plate (2031) far away from the blocking plate (203).

7. The LED curtain wall lamp of claim 6, wherein the water flow plate is in a telescopic extension.