CN218631466U

CN218631466U - Anti-siphon waterproof structure of outdoor lamp

Info

Publication number: CN218631466U
Application number: CN202223093804.XU
Authority: CN
Inventors: 邢艳; 许立洪
Original assignee: Cixi Junying Glass Products Co ltd
Current assignee: Cixi Junying Glass Products Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-14
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to an outdoor lamps and lanterns prevent siphon waterproof construction, including the electric wire main part, the electric wire main part includes stranded copper core, inner insulating layer and outer insulating layer, and the copper core has the exposed portion of shelling the inner insulating layer, and the tin processing is scalded to the exposed portion, and an pot head of outer insulating layer is equipped with multichannel separator, is provided with the baffle in the multichannel separator, and each copper core passes respectively walks the line passageway, walks the line passageway intussuseption and is filled with sealed filler. Through the sealed filler that scalds the tin structure and pour into, realize gap filling between outer insulation layer and the inner insulation layer, gap filling between inner insulation layer and the copper core, packing between the stranded copper core, mutual insulation between the many copper cores that will peel off the inner insulation layer simultaneously, make both can not destroy the electric conduction of electric wire, insulating function, can stop the passageway that steam and water pass through electric wire insulation layer and copper core transmission through the filler again, realize the capillary phenomenon is prevented in preventing the siphon of electric wire, thereby protect the function of the inside components and parts of outdoor lamps and lanterns.

Description

Anti-siphon waterproof structure of outdoor lamp

Technical Field

The utility model relates to an outdoor lamp technical field especially relates to an anti-siphon waterproof construction of outdoor lamp.

Background

Outdoor lamps and lanterns expose outdoors, receive lamps and lanterns switch and ambient temperature's change, can cause the inside and outside atmospheric pressure of lamps and lanterns inconsistent, when the broken skin of electric wire or electric wire not connect waterproof box, or under the condition that waterproof box became invalid, cause outside water and vapor of lamps and lanterns to get into inside the lamps and lanterns through the electric wire on the lamps and lanterns, the reason is between electric wire outer insulating layer and the inner insulating layer, and inner insulating layer and copper core have the gap, then also there is the gap between the copper core, the gap is less denser in the copper core simultaneously, produce capillary phenomenon easily, also can slowly come in from the slow absorption of outside, light then lead to the inside LED of lamps and lanterns and electronic components moist or meet the short circuit failure of water, heavy then lead to the high-voltage lamps and lanterns short circuit of DOB scheme, knock down people and animal, cause major accident.

Meanwhile, the exposed wires of the lamp are not processed during storage, and moisture in the air is absorbed due to the change of air pressure inside and outside the cavity of the lamp, so that the lamp is short-circuited after being electrified, and defects or accidents are caused.

The siphon-proof line commonly used in the market is characterized in that the siphon-proof structure is arranged outside the lamp, and the siphon-proof line on the lamp cannot play a role in protection due to the fact that the siphon-proof structure is cut off by misoperation in the construction process.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a simple structure, preparation convenience, sealed anti-siphon waterproof construction of outdoor lamp that the effect is excellent.

The utility model discloses a realize through following technical scheme:

the utility model provides an outdoor lamps and lanterns prevent siphon waterproof construction places lamps and lanterns in during the use inside, including the electric wire main part, the electric wire main part includes stranded copper core, internal insulation and external insulation layer, the copper core has the exposed portion of peeling off the internal insulation, the exposed portion is done and is scalded tin and handle, an pot head of external insulation is equipped with multichannel separator, be provided with in the multichannel separator with the inner chamber interval form a plurality of baffles of walking the line passageway, each copper core passes respectively and walks the line passageway, it has sealed filler to walk the line passageway intussuseption.

In a preferred embodiment of the present invention, the partition is a Y-shaped partition.

In another preferred embodiment of the present invention, the partition is two horizontal partitions disposed in parallel.

In order to facilitate manufacturing and forming, the partition plate and the joint are integrally injection-molded.

In order to facilitate the disassembly and assembly of the connector, the connector is in interference fit with the outer insulating layer of the wire.

The beneficial effects of the utility model are that: the utility model discloses a such sealed filler that scalds tin structure and poured into realizes gap filling between outer insulating layer and the inner insulating layer, gap filling between inner insulating layer and the copper core, packing between the stranded copper core, mutual insulation between the many copper cores that will peel off the inner insulating layer simultaneously, make both can not destroy the electric conduction of electric wire, insulating function, can stop steam and water through the passageway that electric wire insulating layer and copper core transmitted through the filler again, realize that capillary phenomenon is prevented in the anti-siphon of electric wire, thereby protect the function of the inside components and parts of outdoor lamps and lanterns.

Drawings

Fig. 1 is a schematic perspective view of an anti-siphon waterproof structure of an outdoor lamp according to the present invention;

FIG. 2 is a schematic structural view of the core wire of the present invention;

fig. 3 is a schematic structural view of one embodiment of the joint of the present invention;

fig. 4 is a schematic structural view of another embodiment of the joint of the present invention.

Detailed Description

The following description of the preferred embodiments of the present invention will be provided with reference to the accompanying drawings, so that the advantages and features of the present invention can be easily understood by those skilled in the art, and the scope of the present invention can be clearly and clearly defined. In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc. refer to directions of the attached drawings only. Accordingly, the directional terms used are used for describing and understanding the present invention, and are not used for limiting the present invention.

Fig. 1 shows an anti-siphon waterproof structure of an outdoor lamp, which comprises a wire body, wherein the wire body comprises a plurality of copper cores 5, an inner insulating layer 3 wraps the copper cores 5, and an outer insulating layer 1 wraps the copper cores 5 and the inner insulating layer 3 integrally.

Referring to fig. 2, the copper core 5 has two exposed portions 6 with the inner insulating layer 3 stripped off, and the exposed portions 6 are subjected to tin-plating treatment. One end of the outer insulating layer 1 is sleeved with a multi-channel separation device 2, partition plates which are used for forming a plurality of wiring channels at intervals in the inner cavity are arranged in the multi-channel separation device 2, each copper core 5 penetrates through the wiring channels respectively, and sealing fillers 4 are filled in the wiring channels.

The multi-channel separation device 2 is internally provided with a partition board which forms a plurality of wiring channels at intervals in the inner cavity, the bottom ends of the plurality of wiring channels are converged into an outlet, each copper core respectively penetrates through the wiring channels, and the sealing filler 4 can enter the exposed part 6 and fill the gap between the inner insulating layer 3 and the copper core 5 by filling the sealing filler 4 into the wiring channels.

Through the aforesaid scald tin structure and fill sealed filler 4, realize gap filling between external insulation layer 1 and the internal insulation layer 3, gap filling between internal insulation layer 3 and the copper core 5, fill between stranded copper core 5, mutual insulation between the stranded copper core 5 that will peel off internal insulation layer 3 simultaneously, make the electrically conductive of not both can not destroying the electric wire, insulating function, can stop steam and water through the passageway that electric wire insulation layer and copper core transmitted through the filler again, realize the capillary phenomenon is prevented in preventing the siphon of electric wire, thereby protect the function of the inside components and parts of outdoor lamps and lanterns.

As shown in fig. 3, the partition may be a Y-type partition 7; as shown in fig. 4, the partition may also be two horizontal partitions 8 arranged in parallel; the partition plate and the joint are integrally formed by injection molding.

It should be noted that the parts of the present invention not involved are the same as or can be implemented by the prior art.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an outdoor lamp prevent siphon waterproof construction, includes the electric wire main part, the electric wire main part includes stranded copper core, inner insulating layer and outer insulating layer, its characterized in that: the copper core is provided with an exposed part for stripping the inner insulating layer, the exposed part is subjected to tin ironing treatment, one end of the outer insulating layer is sleeved with a multi-channel separation device, partition plates for forming a plurality of wiring channels at intervals in the inner cavity are arranged in the multi-channel separation device, each copper core penetrates through the wiring channels respectively, and sealing fillers are filled in the wiring channels.

2. The anti-siphon waterproof structure of outdoor lamp according to claim 1, characterized in that: the clapboard is a Y-shaped clapboard.

3. The anti-siphon waterproof structure of outdoor lamp according to claim 1, characterized in that: the partition plates are two horizontal partition plates which are arranged in parallel.

4. The anti-siphon waterproof structure of outdoor lamp according to claim 2 or 3, characterized in that: the partition plate and the joint are integrally formed in an injection molding mode.

5. The anti-siphon waterproof structure of outdoor lamp according to claim 4, characterized in that: the joint is in interference fit with the outer insulating layer of the wire.