CN212696272U

CN212696272U - Three-primary-color full-color surface-mounted LED

Info

Publication number: CN212696272U
Application number: CN202021712872.8U
Authority: CN
Inventors: 董学文; 董月圆; 闻耀发; 闻昱; 陈江明
Original assignee: Changxing Kedi Led Co ltd
Current assignee: Changxing Kedi Led Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-03-12
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to a three primary colors full color paster LED, which is provided with a base, wherein the base is a shell structure with an opening at the lower end, a PCB circuit board is horizontally arranged in the base, and a wiring end is vertically arranged at the lower end of the PCB circuit board; the middle part of the upper end surface of the base is vertically provided with a bulge, two sides of the bulge are positioned on the upper end surface of the base and are uniformly embedded with LED patches, the LED patches are electrically connected with a PCB, and two sides of the bulge are also provided with protective components; the protection assembly comprises a protection cover, a fixed sleeve, a movable shaft and an insertion shaft. This full-color paster LED of three primary colors adopts the protection subassembly to effectively protect, improves the protection to paster LED to improve whole paster LED's life.

Description

Three-primary-color full-color surface-mounted LED

Technical Field

The utility model belongs to the technical field of paster LED's technique and specifically relates to a full-color paster LED of three primary colors.

Background

With the continuous progress of society, the LED industry is widely applied. In the LED industry, chip LEDs are an important component thereof. The surface mounted LED has been widely used with the characteristics of small volume, fast electric quantity, long service life and the like. However, in the long-term use process, the surface mounted LEDs are usually exposed and mounted on the outside, and some surface mounted LEDs are damaged to different degrees in the mounting process, so that inconvenience is brought to the whole use, and the reason is caused by extrusion and collision in the transportation process.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the three-primary-color full-color surface-mounted LED is provided, the structure is simple, the protection component is adopted for effective protection, the protection of the surface-mounted LED is improved, the service life of the whole surface-mounted LED is prolonged, and the three-primary-color full-color surface-mounted LED is convenient to popularize and use widely.

The utility model provides a technical scheme that its technical problem adopted is: a three primary colors full color patch LED comprises a base, wherein the base is a shell structure with an opening at the lower end, a PCB circuit board is horizontally arranged in the base, and a wiring terminal is vertically arranged at the lower end of the PCB circuit board; the middle part of the upper end surface of the base is vertically provided with a bulge, two sides of the bulge are positioned on the upper end surface of the base and are uniformly embedded with LED patches, the LED patches are electrically connected with a PCB, and two sides of the bulge are also provided with protective components; the protection assembly comprises a protection cover, a fixed sleeve, a movable shaft and an insertion shaft; the protruding bilateral symmetry set up fixed sleeve, the loose axle fixed set up in protection casing one side middle part, the fixed setting of axle that inserts in the loose axle both sides, the protection casing insert and establish through inserting the axle and realize articulatedly in the fixed sleeve.

Further, in the technical solution of the last manual, the LED patches are fixed at the corners of the base in an L-shaped structure.

Further, in the technical scheme of the Shang Shuyuan, the section of the protective cover is L-shaped.

Further, in the technical scheme of the Shang Shuyuan, the middle part of the insertion shaft is also provided with a breakable part.

Further, in the technical scheme of the Shang Shuyuan, the rotation angle range of the protective cover is 0-90 degrees.

The utility model has the advantages that: the utility model provides a full-color paster LED of three primary colors, simple structure adopts the protection subassembly to effectively protect, improves the protection to paster LED to improve whole paster LED's life, be convenient for extensively promote and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the shield assembly of FIG. 1 shown in an open configuration;

fig. 3 is a schematic structural view of the shield assembly of fig. 1.

The reference numbers in the drawings are: 1. the LED chip comprises a base, 2, a PCB circuit board, 3, a wiring terminal, 4, a protrusion, 5, an LED patch, 6, a protective cover, 7, a fixed sleeve, 8, a movable shaft, 9, an insertion shaft, 10, a breakable part, 11 and a cover plate.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the application, the lower end of the base 1 is fixedly arranged through a cover plate 11; the PCB 2 and the LED patch 5 are directly mounted and used in a matching way after being purchased from the market with a specific model; in the normal use process, the breakable part 10 is inserted in the fixed sleeve 7, when the use is not needed, the protective cover 6 can be moved to one side of the fixed sleeve 7 until the breakable part 10 is exposed, and then the protective cover 6 can be broken off radially by force, so that the protective cover 6 can be directly taken down for use.

Referring to fig. 1, 2 and 3, a three primary color full color patch LED is shown, which includes a base 1, the base 1 is a housing structure with an opening at the lower end, a PCB circuit board 2 is horizontally disposed in the base 1, and a terminal 3 is vertically disposed at the lower end of the PCB circuit board 2; the middle part of the upper end surface of the base 1 is vertically provided with a bulge 4, two sides of the bulge 4 are uniformly embedded with LED patches 5 on the upper end surface of the base 1, the LED patches 5 are electrically connected with the PCB 2, and two sides of the bulge 4 are also provided with protective components; the protective component comprises a protective cover 6, a fixed sleeve 7, a movable shaft 8 and an insertion shaft 9; the two sides of the bulge 4 are symmetrically provided with fixed sleeves 7, the movable shaft 8 is fixedly arranged in the middle of one side of the protective cover 6, the inserting shaft 9 is fixedly arranged on the two sides of the movable shaft 8, and the protective cover 6 is inserted into the fixed sleeves 7 through the inserting shaft 9 to realize hinging.

Wherein, the LED patch 5 is fixedly arranged at the corner of the base 1 in an L-shaped structure. The protective cover 6 is L-shaped in cross section. The middle of the insertion shaft 9 is also provided with a frangible portion 10. The rotation angle range of the protective cover 6 is 0-90 degrees.

The use principle of the three-primary-color full-color patch LED is as follows:

send out when it is in the transportation, can cover protection component, can play fine safeguard effect to the LED paster like this, when installing, can remove 7 one ends of fixed sleeving to the easy rupture portion 10 with the protection casing 6 and expose the back, and radial twist hard, 6 one side of protection casing can break away from fixed sleeving 7 to can realize taking off the back with protection casing 6 and carry out fixed mounting, easy operation is convenient, can effectually carry out effectual protection to whole paster LED.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A three primary colors full color patch LED is characterized in that: the PCB structure comprises a base, wherein the base is a shell structure with an opening at the lower end, a PCB circuit board is horizontally arranged in the base, and a wiring terminal is vertically arranged at the lower end of the PCB circuit board; the middle part of the upper end surface of the base is vertically provided with a bulge, two sides of the bulge are positioned on the upper end surface of the base and are uniformly embedded with LED patches, the LED patches are electrically connected with a PCB, and two sides of the bulge are also provided with protective components; the protection assembly comprises a protection cover, a fixed sleeve, a movable shaft and an insertion shaft; the protruding bilateral symmetry set up fixed sleeve, the loose axle fixed set up in protection casing one side middle part, the fixed setting of axle that inserts in the loose axle both sides, the protection casing insert and establish through inserting the axle and realize articulatedly in the fixed sleeve.

2. The full-color patch LED of three primary colors according to claim 1, characterized in that: the LED patches are of L-shaped structures and are fixedly arranged at corners of the base.

3. The full-color patch LED of three primary colors according to claim 1, characterized in that: the protective cover is L-shaped in section.

4. The full-color patch LED of three primary colors according to claim 1, characterized in that: the middle part of the insertion shaft is also provided with a breakable part.

5. The full-color patch LED of three primary colors according to claim 1, characterized in that: the rotation angle range of the protective cover is 0-90 degrees.