CN-224215188-U - Subway shielding door stand column with LED lamp strip

Abstract

The utility model provides a subway shielding door stand column with an LED lamp strip, which comprises a metal wrapping plate, wherein a longitudinal groove is formed in the surface of the metal wrapping plate, a white semitransparent PC plate is embedded in the groove, the edge of the PC plate is processed into a stepped structure, and the thickness of the stepped structure is the same as that of the metal wrapping plate. According to the subway shielding door upright post with the LED lamp strip, the PC board is embedded into the groove, the outer surface of the PC board is completely flush with the metal wrapping board, the vision is free from step difference, the touch is smooth, the PC board is flush with the metal wrapping board, the bulges and gaps of the external lamp are eliminated, and the invisible light effect is achieved.

Inventors

• CHEN MINGTENG
• YANG SHENG
• ZHENG TONG

Assignees

• 浙江海芙德建筑产品有限公司

Dates

Publication Date

20260508

Application Date

20250424

Claims (5)

1. 1. The subway shielding door stand column with the LED lamp strips is characterized by comprising a metal wrapping plate, wherein longitudinal grooves are formed in the surface of the metal wrapping plate, white semitransparent PC plates are embedded in the grooves, edges of the PC plates are processed into a stepped structure, and the thickness of the stepped structure is the same as that of the metal wrapping plate.
2. 2. The subway shield door stand column with the LED lamp strip according to claim 1, wherein diffusion particles are uniformly distributed in the PC board.
3. 3. The subway shield door stud with an LED light strip of claim 2, wherein the diffusing particles are silica particles.
4. 4. The subway shield door stud with an LED light strip of claim 3, wherein an LED light strip is disposed on the inside surface of the metal clad plate, the LED light strip being aligned with the PC board back area.
5. 5. The subway shield door stand with an LED light strip of claim 4, wherein the LED light strip is fixed to the inner side of the metal clad plate by a 3M double sided back adhesive.

Description

Subway shielding door stand column with LED lamp strip Technical Field The utility model belongs to the technical field of subway shielding doors, and particularly relates to a subway shielding door upright post with an LED lamp strip. Background The traditional subway shielding door upright post has the defects that the external lamp needs to be fixed by an additional support, the integrity of the upright post is damaged, the installation is complex, dust is easy to accumulate, the light effect is split, the point light source is directly exposed to cause glare, a dark area is formed by local shielding, the visual continuity is poor, the maintenance cost is high, the lamp replacement needs to disassemble the whole structure, and the time and the labor are consumed, and the surface of a cladding plate is easy to damage. In the prior art, the integrated design of decorative lighting and a metal clad plate has not solved the problems of abrupt appearance and uniformity of light effect. Therefore, a highly integrated, continuous, and compact solution is needed. Disclosure of utility model The utility model mainly aims to provide a subway shielding door upright post with an LED lamp strip, and provides an LED decorative upright post which is flush and embedded, has continuous light effect and has no dark area, and the industrial-grade attractiveness and optical uniformity are realized through precise embedding and full-length LED layout of a PC board. In order to achieve the above purpose, the subway shielding door stand column with the LED lamp strip comprises a metal wrapping plate, wherein a longitudinal groove is formed in the surface of the metal wrapping plate, a white semitransparent PC plate is embedded in the groove, the edge of the PC plate is processed into a stepped structure, and the thickness of the stepped structure is the same as that of the metal wrapping plate. According to the subway shielding door upright post with the LED lamp strip, the PC board is embedded into the groove, the outer surface of the PC board is completely flush with the metal wrapping board, the vision is free from step difference, the touch is smooth, the PC board is flush with the metal wrapping board, the bulges and gaps of the external lamp are eliminated, and the invisible light effect is achieved. In one possible implementation, the PC board has diffusion particles uniformly distributed therein. The uniformly dispersed and diffused particles in the PC board enable the LED light to be uniformly diffused, eliminate glare and realize industrial-grade aesthetic property and optical uniformity In one possible implementation, the diffusing particles are silica microparticles. In one possible implementation, an LED light strip is disposed on the inner side of the metal clad plate, the LED light strip being aligned with the back area of the PC board. In one possible implementation, the LED strip is adhesively fixed to the inner side of the metal wrapping sheet by means of a 3M double-sided adhesive back. The 3M gum provides durable adhesive force, avoids traditional screw fixation to lead to not hard up risk, long service life, cancels external support and complicated fixed knot structure, and the lamp area directly bonds, and assembly efficiency promotes. Drawings Fig. 1 is a schematic structural view of a subway shielding door upright post with an LED lamp strip. Detailed Description The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model. In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Referring to fig. 1 of the drawings, fig. 1 is a schematic structural diagram of a subway shielding door stand column with an LED lamp strip, and as shown in fig. 1, the subway shielding door stand column with