CN210219392U

CN210219392U - LED lamp area with waterproof function

Info

Publication number: CN210219392U
Application number: CN201921226294.4U
Authority: CN
Inventors: Futao Zhao; 赵福涛
Original assignee: Nanan Xinsheng Trading Co Ltd
Current assignee: Nanan Xinsheng Trading Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-03-31
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a LED lamp area with waterproof function, including seal cover, cutting ferrule and polytetrafluoroethylene film, both ends all are connected with the styrene-butadiene rubber board through PE glue about the seal cover internal surface, and the draw-in groove has all been seted up at the both ends of seal cover surface, the internal fixed surface of cutting ferrule is connected with the lug, and the lug joint is in the inner chamber of draw-in groove. The utility model discloses still be connected through polytetrafluoroethylene film between cutting ferrule and the seal cover, can avoid the water to enter into in the seal cover from the gap department that cutting ferrule and seal cover are connected, the waterproof effect of first order has been played, draw-in groove and lug have been set up, and the lug joint is in the inner chamber of draw-in groove, can avoid the water to enter into in the seal cover from the gap department that cutting ferrule and seal cover are connected, the waterproof effect of second level has been played, the butadiene styrene rubber board has all been connected through PE glue at both ends about the seal cover internal surface, can avoid the water to enter into in the seal cover, the waterproof effect of third level has been played.

Description

LED lamp area with waterproof function

Technical Field

The utility model relates to a LED lamp area technical field specifically is a LED lamp area with waterproof function.

Background

The LED lamp strip is divided into a flexible LED lamp strip and an LED hard lamp strip, namely an LED is assembled on a strip-shaped FPC (flexible printed circuit board) or PCB hard board, the LED lamp strip is named as a strip because the product is long in shape, and the head corner is gradually exposed in various decoration industries because of long service life (the normal service life is generally 8-10 ten thousand hours), energy conservation and environmental protection, but the existing LED lamp strip does not have a waterproof function, so that the application range of the LED lamp strip is limited, and therefore the LED lamp strip with the waterproof function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp area with waterproof function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED lamp area with waterproof function, includes seal cover, cutting ferrule and polytetrafluoroethylene film, both ends all are connected with the butadiene styrene rubber board through PE glue about the seal cover internal surface, and the draw-in groove has all been seted up at the both ends of seal cover surface, the internal surface fixedly connected with lug of cutting ferrule, and the lug joint is in the inner chamber of draw-in groove, simultaneously, still through polytetrafluoroethylene film connection between cutting ferrule and the seal cover.

Preferably, the sealing sleeve and the ferrule both comprise PET sleeves.

Preferably, the back of the inner cavity of the sealing sleeve is connected with a flexible strip-shaped circuit board through temperature-resistant epoxy glue, the front surface of the flexible strip-shaped circuit board is fixedly connected with an LED patch, meanwhile, the middle end of the right side of the flexible strip-shaped circuit board is connected with a power plug through a wire, a reserved groove is formed in the joint of the styrene butadiene rubber plate, the clamping sleeve and the wire, and meanwhile PE glue is injected into the reserved seam of the reserved groove and the wire.

Preferably, the polytetrafluoroethylene film is connected with the clamping sleeve and the sealing sleeve through PE glue.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses still be connected through polytetrafluoroethylene film between cutting ferrule and the seal cover, can avoid the water to enter into in the seal cover from the gap department that cutting ferrule and seal cover are connected, the waterproof effect of first order has been played, draw-in groove and lug have been set up, and the lug joint is in the inner chamber of draw-in groove, can avoid the water to enter into in the seal cover from the gap department that cutting ferrule and seal cover are connected, the waterproof effect of second level has been played, the butadiene styrene rubber board has all been connected through PE glue at both ends about the seal cover internal surface, can avoid the water to enter into in the seal cover, the waterproof effect of third level has been played, thereby make this LED lamp area have superstrong waterproof ability, the application range is enlarged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the LED flexible printed circuit board comprises a sealing sleeve 1, a flexible strip-shaped circuit board 2, a bump 3, a cutting sleeve 4, a styrene butadiene rubber plate 5, a clamping groove 6, a power plug 7, a polytetrafluoroethylene film 8 and an LED patch 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The seal cover 1, the flexible strip-shaped circuit board 2, the convex block 3, the clamping sleeve 4, the styrene-butadiene rubber plate 5, the clamping groove 6, the power plug 7, the polytetrafluoroethylene film 8 and the LED patch 9 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the components are known by the technicians in the technical manual or known by a conventional experimental method.

Referring to fig. 1, a waterproof LED lamp strip comprises a sealing sleeve 1, a ferrule 4 and a teflon film 8, wherein the back surface of the inner cavity of the sealing sleeve 1 is connected with a flexible strip-shaped circuit board 2 through a temperature-resistant epoxy adhesive, the front surface of the flexible strip-shaped circuit board 2 is fixedly connected with an LED patch 9, meanwhile, the middle end of the right side of the flexible strip-shaped circuit board 2 is connected with a power plug 7 through a wire, the sealing sleeve 1 is firstly installed at a designated position, then the power plug 7 is inserted into an external socket, a reserved groove is formed at the joint of a styrene butadiene rubber plate 5, the ferrule 4 and the wire, meanwhile, PE glue is injected into the reserved seam between the reserved groove and the wire, the left end and the right end of the inner surface of the sealing sleeve 1 are both connected with styrene butadiene rubber plates 5 through PE glue, so that a water body can be prevented from entering the sealing sleeve 1, a third-level, seal cover 1 and cutting ferrule 4 all include the PET cover, the internal surface fixedly connected with lug 3 of cutting ferrule 4, and 3 joints of lug are in the inner chamber of draw-in groove 6, can avoid the water to enter into seal cover 1 from the gap department that cutting ferrule 4 and seal cover 1 are connected, the waterproof effect of second grade has been played, and simultaneously, still be connected through polytetrafluoroethylene film 8 between cutting ferrule 4 and the seal cover 1, can avoid the water to enter into seal cover 1 from the gap department that cutting ferrule 4 and seal cover 1 are connected, the waterproof effect of first order has been played, polytetrafluoroethylene film 8 is connected with cutting ferrule 4 and seal cover 1 through PE glue.

During the use, still be connected through polytetrafluoroethylene film 8 between cutting ferrule 4 and the seal cover 1, can avoid the water to enter into in the seal cover 1 from the gap department that cutting ferrule 4 and seal cover 1 are connected, the waterproof effect of first order has been played, draw-in groove 6 and lug 3 have been set up, and lug 3 joint is in the inner chamber of draw-in groove 6, can avoid the water to enter into in the seal cover 1 from the gap department that cutting ferrule 4 and seal cover 1 are connected, the waterproof effect of second order has been played, both ends have all been connected butadiene styrene rubber board 5 through PE glue about seal cover 1 internal surface, can avoid the water to enter into in the seal cover 1, the waterproof effect of third order has been played, thereby make this LED lamp area have superstrong waterproof ability, the application range is enlarged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED lamp area with waterproof function, includes seal cover (1), cutting ferrule (4) and polytetrafluoroethylene film (8), its characterized in that: both ends all are connected with butadiene styrene rubber board (5) through PE glue about seal cover (1) internal surface, and the both ends of seal cover (1) surface have all seted up draw-in groove (6), the internal surface fixedly connected with lug (3) of cutting ferrule (4), and lug (3) joint in the inner chamber of draw-in groove (6), simultaneously, still are connected through polytetrafluoroethylene film (8) between cutting ferrule (4) and the seal cover (1).

2. A LED strip with waterproof function as claimed in claim 1, wherein: the sealing sleeve (1) and the clamping sleeve (4) both comprise PET sleeves.

3. A LED strip with waterproof function as claimed in claim 1, wherein: the back of seal cover (1) inner chamber is connected with flexible banded circuit board (2) through temperature resistant epoxy glue, and the positive fixed surface of flexible banded circuit board (2) is connected with LED paster (9), and simultaneously, the middle-end on flexible banded circuit board (2) right side still is connected with power plug (7) through the wire, and butadiene styrene rubber board (5) and cutting ferrule (4) still seted up the reservation groove with the junction of wire, and simultaneously, the reservation groove has PE glue with the injection of reservation seam department of wire.

4. A LED strip with waterproof function as claimed in claim 1, wherein: the polytetrafluoroethylene film (8) is connected with the clamping sleeve (4) and the sealing sleeve (1) through PE glue.