CN219473594U

CN219473594U - Novel flat wire waterproof structure of projection lamp

Info

Publication number: CN219473594U
Application number: CN202320494397.9U
Authority: CN
Inventors: 康敏
Original assignee: Shenzhen Pixel Light Technology Co ltd
Current assignee: Shenzhen Pixel Light Technology Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-04
Anticipated expiration: 2033-03-15

Abstract

The utility model relates to the technical field of lamp structures, in particular to a novel waterproof structure of a flat wire of a projection lamp, which comprises the projection lamp, wherein a radiating assembly is arranged on the back surface of the projection lamp, a control power supply is arranged in the radiating assembly, a connecting wire is welded on the surface of the control power supply, one end of the connecting wire is connected with two flat wires through a closed end terminal, and a soft rubber block is arranged on the surface of the radiating assembly, which is close to the closed end terminal. This novel projecting lamp flat wire waterproof construction seals through the setting of large tracts of land silica gel lid pad, comes to seal the gap between radiator unit and the metal back lid, and the soft glue piece of cooperation is strengthened sealed waterproof to flat wire fastening mouth position department through multilayer soft glue again, does not need to beat again and glues sealedly, when improving the leakproofness, also avoids traditional waterproof technology of beating sealing glue to cause trouble and the improvement of defective products rate, makes production and installation all more convenient, has still improved the repair and the maintainability of projecting lamp when using.

Description

Novel flat wire waterproof structure of projection lamp

Technical Field

The utility model relates to the technical field of lamp structures, in particular to a novel waterproof structure for a flat wire of a projection lamp.

Background

The outdoor lighting advertisement is often seen in places such as building outlines, stadiums, overpasses, parks, monuments and the like, the landscapes in places such as parks and the like are lightened, under the condition that engineering lighting products are increasingly intense, the project lamps can stand out, and further due to the characteristics of the project lighting products, the product with good quality is selected to have more advantages, the modern LED lamps mainly adopt brand-new modularized design, gaps are reserved among modules, the heat dissipation effect is further improved, field maintenance can be realized, the post maintenance is convenient, the LED project lamps can be adjusted in any direction, in addition, the installation is more convenient, and compared with other lighting lamps, the service time of the project lamps can be controlled differently, and various special irradiation effects can be realized in the use process, so that the project lighting lamp is the decorative effect which can be achieved by a general lamp.

But the LED projecting lamp product on the market at present uses flat wire to connect, adopts the gluing to carry out fixed seal in junction and does waterproof treatment, and the projecting lamp product does not have reprocessing and maintainability like this, leads to later stage to overhaul troublesome or can only carry out whole change, has increased use cost, and its gluing preparation technology is comparatively complicated in addition, brings a lot of troubles for manufacturing, still causes certain defective rate, so needs a novel projecting lamp flat wire waterproof construction.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a novel waterproof structure of a flat wire of a projection lamp, and solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel projecting lamp flat wire waterproof construction, includes the projecting lamp, the back of projecting lamp is provided with radiating component, control power supply set up in the radiating component, control power supply's surface welding has the connecting wire, the one end of connecting wire is connected with two flat wires through closing end terminal, radiating component's surface is close to closing end terminal department is provided with soft rubber piece, radiating component's back is provided with silica gel lid pad, the metal back lid through set screw install in on the silica gel lid pad.

Optionally, the upper surface of soft rubber piece and the lower surface of silica gel lid pad all are provided with closed end terminal looks adaptation standing groove.

Optionally, the fixing screw penetrates through the metal rear cover, the silica gel cover pad and the soft rubber block in sequence to be connected to the heat dissipation assembly in a threaded mode.

Optionally, an edge groove adapted to the silica gel cover pad is formed in the inner side wall of the heat dissipation assembly.

Optionally, the size of the silica gel cover pad is matched with the size of the metal rear cover and the heat dissipation assembly.

The utility model provides a novel waterproof structure of a flat wire of a projection lamp, which has the following beneficial effects:

this novel projecting lamp flat wire waterproof construction, through the setting of large tracts of land silica gel lid pad, come to seal the gap between radiating component and the metal back lid, the soft glue piece of cooperation is strengthened sealed waterproof to flat wire fastening mouth position department through multilayer soft glue again, need not beat again and glue the seal, when improving the leakproofness, also avoid traditional waterproof technology that beats the sealant to cause trouble and the improvement of defective products rate, it is all more convenient to make production and installation, still when using, the repair and the maintainability of projecting lamp have been improved, use cost has been reduced, this structure suitability is high simultaneously, can adapt to most projecting lamp.

This novel projecting lamp flat wire waterproof construction through the setting of closing the terminal, makes things convenient for operating personnel to link together flat wire and connecting wire, through the standing groove setting on soft rubber piece and silica gel lid pad surface, makes soft rubber piece and silica gel lid pad laminating flat wire more, improves its leakproofness.

Drawings

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

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model.

In the figure: 1. a light projector; 2. a heat dissipation assembly; 3. controlling a power supply; 4. a connecting wire; 5. a flat wire; 6. a dead end terminal; 7. soft rubber blocks; 8. a silica gel cover pad; 9. a metal rear cover; 10. a set screw; 11. a placement groove; 12. and a side groove.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a novel projecting lamp flat wire waterproof construction, includes projecting lamp 1, and the back of projecting lamp 1 is provided with radiator unit 2, and control power supply 3 sets up in radiator unit 2, and control power supply 3's surface welding has connecting wire 4, and connecting wire 4's one end is connected with two flat wires 5 through closing terminal 6, through closing terminal 6's setting, makes things convenient for operating personnel to connect flat wire 5 and connecting wire 4;

the surface of radiator unit 2 is close to closing end terminal 6 department and is provided with soft glue piece 7, the back of radiator unit 2 is provided with silica gel lid pad 8, the upper surface of soft glue piece 7 and the lower surface of silica gel lid pad 8 all are provided with the standing groove 11 with closing end terminal 6 looks adaptation, the standing groove 11 setting on the surface of filling up through soft glue piece 7 and silica gel lid pad 8 makes soft glue piece 7 and silica gel lid pad 8 laminate flat wire 5 more, improve its leakproofness, metal back lid 9 passes through set screw 10 and installs on silica gel lid pad 8, set screw 10 runs through metal back lid 9 in proper order, silica gel lid pad 8 and soft glue piece 7 threaded connection are on radiator unit 2, fix silica gel lid pad 8 and soft glue piece 7 respectively in flat wire 5 upper and lower departments through set screw 10, the limit groove 12 of adaptation silica gel lid pad 8 has been seted up to radiator unit 2's inside wall, make things convenient for silica gel lid pad 8 to place, and seal radiator unit 2's edge, the size of silica gel lid pad 8 and the homogeneous phase adaptation of heat dissipation unit 2 behind lid 9 and the metal.

In the utility model, the working steps of the device are as follows:

firstly, a control power supply 3 is arranged in a heat radiation assembly 2 of a projection lamp 1, a soft rubber block 7 is clamped on the heat radiation assembly 2, and a connecting wire 4 and a flat wire 5 are connected together through a closed terminal 6;

and then placing the flat wire 5 on a placing groove 11 of the soft rubber block 7, enabling the silica gel cover pad 8 to cover the flat wire 5, placing the flat wire on a side groove 12 on the inner side of the heat radiating component 2, and finally covering the metal rear cover 9 on the surface of the silica gel cover pad 8 and fixing the metal rear cover by a fixing screw 10.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Novel projecting lamp flat wire waterproof construction, including projecting lamp (1), its characterized in that: the back of the projection lamp (1) is provided with a heat radiation component (2), a control power supply (3) is arranged in the heat radiation component (2), a connecting wire (4) is welded on the surface of the control power supply (3), one end of the connecting wire (4) is connected with two flat wires (5) through a closed terminal (6), the surface of the heat radiation component (2) is close to the closed end terminal (6) and is provided with a soft rubber block (7), the back of the heat radiation component (2) is provided with a silica gel cover pad (8), and a metal rear cover (9) is installed on the silica gel cover pad (8) through a fixing screw (10).

2. The novel projector flat wire waterproof structure according to claim 1, wherein: the upper surface of the soft rubber block (7) and the lower surface of the silica gel cover pad (8) are respectively provided with a placing groove (11) matched with the closed-end terminal (6).

3. The novel projector flat wire waterproof structure according to claim 1, wherein: the fixing screw (10) sequentially penetrates through the metal rear cover (9), the silica gel cover pad (8) and the soft rubber block (7) to be connected to the heat radiating assembly (2) in a threaded mode.

4. The novel projector flat wire waterproof structure according to claim 1, wherein: an edge groove (12) matched with the silica gel cover pad (8) is formed in the inner side wall of the heat radiating component (2).

5. The novel projector flat wire waterproof structure according to claim 1, wherein: the size of the silica gel cover pad (8) is matched with the sizes of the metal rear cover (9) and the heat dissipation assembly (2).