CN213299691U

CN213299691U - Flexible silica gel lamp area with match end cap

Info

Publication number: CN213299691U
Application number: CN202022386682.8U
Authority: CN
Inventors: 王春涛; 李星火
Original assignee: Shenzhen Ledmy Co ltd
Current assignee: Shenzhen Ledmy Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-05-28
Anticipated expiration: 2030-10-23

Abstract

The utility model provides a flexible silica gel lamp area with match end cap, includes LED light source, waterproof silica gel shell, end cap and power cord, its characterized in that, places in the waterproof silica gel shell in this LED light source, and the power cord welds admittedly on the LED light source to extend to outside the waterproof silica gel shell, the cross sectional shape of end cap is unanimous with the cross-section of waterproof silica gel shell, and moulding both ends of fixing at the waterproof silica gel shell through the hot melt. The utility model relates to an end cap and lamp strip size unanimous with flexible silica gel lamp area that matches the end cap have kept the uniformity of whole shape size, can run through adaptation section bar and draw-in groove on earth, simultaneously because the material of end cap is unanimous with the material in flexible silica gel lamp area, avoid the end cap to have the dark space, simultaneously integrated into one piece's structure furthest has guaranteed the waterproof nature in lamp area, avoids taking place from the condition of end cap position infiltration.

Description

Flexible silica gel lamp area with match end cap

[ technical field ] A method for producing a semiconductor device

The utility model relates to a flexible waterproof lamp area especially relates to a flexible waterproof lamp strip of end cap that possesses high adaptation.

[ background of the invention ]

In the prior art, a flexible linear lamp strip which is made of an LED light source and flexible plastic or silica gel through a special process is wide in application occasions and more in commercial application. The LED lamp strip has the characteristics of softness, plasticity, good waterproof performance, tailorable length and the like, and has certain flexibility to be bent and modeled at a proper angle. And is therefore quite popular and accepted by the market.

The common LED lamp strip main body is extruded into an integral whole through the light source and the silica gel, and the wire routing positions are reserved at the two ends, so that the lamp strip is wrapped by the plug which is additionally arranged, and the common LED lamp strip main body is bonded with the lamp strip main body through glue to form a complete product. The plug is generally produced by die sinking customization, the outer package is arranged outside the lamp strip main body, the inner size of the outer package is matched with the peripheral size of the lamp strip, a part of edge outer package is reserved outside the lamp strip, the plug is bonded and covered by glue, the waterproof effect can be achieved, the waterproof and dustproof requirements of indoor and outdoor use environments can be met, and the plug can be widely applied to advertisement lighting and commercial lamp lighting scenes.

However, such conventional light strips also have corresponding problems and disadvantages: 1. the size of the plug part is larger than that of the light bar, and the plug part cannot be clamped into the sections or the clamping grooves with the same integral size; 2. the plug part seals two ends of the flexible silica gel waterproof lamp strip through manual gluing of the prefabricated plug and liquid glue, and if the plug cannot be completely filled with the glue, water inlet short circuit of the flexible silica gel waterproof lamp strip can be caused; 3. when flexible waterproof lamp area concatenation, dark space can exist in both ends end cap department position.

[ summary of the invention ]

The utility model discloses provide an end cap part size and lamp strip size of a dimension unanimous to above problem, waterproof performance is excellent, avoid the end cap to have the flexible silica gel lamp area of dark space. This flexible silica gel lamp area passes through the plug of the size unanimity of adaptation, lets the plug with the tight silk seam of lamp area avoid the unable problem of card income section bar and draw-in groove in, promotes holistic waterproof performance simultaneously.

Relate to flexible silica gel lamp area with match end cap, including LED light source, waterproof silica gel shell, end cap and power cord, its characterized in that places in the waterproof silica gel shell in this LED light source, and the power cord welds firmly on the LED light source to outside extending to the waterproof silica gel shell, the cross sectional shape of end cap is unanimous with the cross-section of waterproof silica gel shell, through the moulding both ends of fixing at the waterproof silica gel shell of hot melt.

The LED light source comprises a plurality of LED lamp beads and a PCB, wherein the LED lamp beads are orderly arranged and welded on the PCB.

This waterproof silica gel shell includes that the triplex colloid is crowded shaping altogether, is transparent light conductor, transparent interior inclusion and the shell body that is in the light respectively, and wherein the direct cladding LED light source of transparent endocyst body is equipped with transparent light conductor on the LED light source openly luminous direction outside the transparent interior inclusion, and other trilateral then claddings of transparent endocyst body have the shell body that is in the light.

Grooves are formed in two side faces of the light blocking outer shell and used for being matched with installation sections or clamping grooves.

And a plug groove which is matched with the light blocking outer shell and can be connected into a whole is also arranged on the side surface of the plug.

The utility model relates to an end cap and lamp strip size unanimous with flexible silica gel lamp area that matches the end cap have kept the uniformity of whole shape size, can run through adaptation section bar and draw-in groove on earth, simultaneously because the material of end cap is unanimous with the material in flexible silica gel lamp area, avoid the end cap to have the dark space, simultaneously integrated into one piece's structure furthest has guaranteed the waterproof nature in lamp area, avoids taking place from the condition of end cap position infiltration.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a flexible silica gel light strip with a matching plug according to the present invention;

fig. 2 is an enlarged view a of the flexible silicone strip with matching plugs according to the present invention;

fig. 3 is a view showing the installation of the light strip and the section bar according to the present invention;

wherein: 10. an LED light source; 11. LED lamp beads; 12. a PCB board; 20. a waterproof silica gel shell; 21. A transparent light guide; 22. a transparent inner bag body; 23. a light blocking outer housing; 231. a groove; 30. a plug; 31. A plug groove; 40. a power line; 50. section bar/neck

[ detailed description ] embodiments

The invention will be described in detail below with reference to the drawings, wherein examples of the embodiments are shown in the drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, a flexible silicone strip with a matching plug is shown, which includes an LED light source 10, a waterproof silicone shell 20, a plug 30 and a power cord 40, the LED light source 10 is disposed in the waterproof silicone shell 20, the power cord 30 is welded to the LED light source 10 and extends out of the waterproof silicone shell 20, and the cross-sectional shape of the plug 30 is consistent with the cross-sectional shape of the waterproof silicone shell 20 and is fixed at two ends of the waterproof silicone shell 20 by hot-melt molding. Because the size and shape of the plug 30 are completely consistent with those of the tight silk seam of the lamp strip, after the plug is fixed at the two ends of the waterproof silica gel shell 20 by hot melting and shaping, a product with the completely consistent plug 30 and the lamp strip appearance can be formed.

This LED light source 10 includes a plurality of LED lamp pearls 11 and PCB board 12, and wherein LED lamp pearl 11 arranges in proper order and welds firmly on PCB board 12.

The waterproof silica gel shell 20 comprises three parts of colloid co-extrusion molding, namely a transparent light guide body 21, a transparent inner bag body 22 and a light blocking outer shell body 23, wherein the transparent inner bag body 22 directly coats the LED light source 10, the transparent inner bag body 22 is provided with the transparent light guide body 21 in the front light emitting direction of the LED light source, and the other three surfaces of the transparent inner bag body 22 are coated with the light blocking outer shell body 23. The inside LED light source 10 that the endocyst body needs the cladding to stabilize, and the zona pellucida that can observe the position of cutting is set aside to the bottom in addition, and transparent light conductor 21 part then needs to lead the light and send light, guarantees the light efficiency. The light blocking outer housing 23 is made of an opaque material.

Grooves 231 are provided on both sides of the light blocking outer housing 23 for fitting the profiles/slots 50.

A plug groove 31 which is matched with the light blocking outer shell and can be connected into a whole is also arranged on the side surface of the plug 30.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make modifications or changes equivalent to the above disclosed technical content without departing from the technical scope of the present invention.

Claims

1. The utility model provides a flexible silica gel lamp area with match end cap, includes LED light source, waterproof silica gel shell, end cap and power cord, its characterized in that, places in the waterproof silica gel shell in this LED light source, and the power cord welds admittedly on the LED light source to extend to outside the waterproof silica gel shell, the cross sectional shape of end cap is unanimous with the cross-section of waterproof silica gel shell, and moulding both ends of fixing at the waterproof silica gel shell through the hot melt.

2. The flexible silica gel light strip with the matched plugs as claimed in claim 1, wherein the LED light source comprises a plurality of LED light beads and a PCB, and the LED light beads are sequentially and orderly arranged and welded on the PCB.

3. The flexible silica gel light strip with the matched plugs according to claim 1, wherein the waterproof silica gel housing comprises three parts of colloid which are formed by co-extrusion, and the three parts of colloid are respectively a transparent light guide body, a transparent inner bag body and a light blocking outer housing, wherein the transparent inner bag body directly covers the LED light source, the transparent light guide body is arranged outside the transparent inner bag body in the front light emitting direction of the LED light source, and the light blocking outer housing is covered on the other three sides of the transparent inner bag body.

4. The flexible silica gel light strip with the matched plug as claimed in claim 3, wherein grooves are formed on two side faces of the light blocking outer shell and used for being matched with mounting sectional materials or clamping grooves.

5. The flexible silica gel light strip with the matched plug according to claim 4, wherein a plug groove matched with the light blocking outer shell and capable of being connected integrally is also arranged on the side surface of the plug.