阅读说明：本技术 一种侧墙板lcd罩盒安装结构 (Side wall board LCD cover box mounting structure ) 是由 刘凤娟 李鹏飞 董婷婷 胡金玉 于 2020-06-19 设计创作，主要内容包括：一种侧墙板LCD罩盒安装结构,包括铝板侧墙板、LCD罩盒、倒V形上部安装座和槽状下部安装座、侧墙板型材骨架、插接型材。所述LCD罩盒上部与上部安装座固定连接,所述侧墙板背部粘接固定侧墙板型材骨架,所述上部安装座与侧墙板和侧墙板型材骨架固定连接。所述插接型材下部与侧墙板和侧墙板型材骨架固定连接,插接型材和侧墙板形成开口向上用于插接下部安装座的插接槽,所述下部安装座插接位置粘有毛毡条。本发明既保证了LCD罩盒的自身强度和安装强度,又提高了LCD罩盒与侧墙板之间配合度,适用于LCD罩盒较大的结构；满足了新开发的城轨车辆项目对LCD罩盒单人快速拆装的要求；安装点布置在LCD罩盒上部较为隐蔽的位置,整体造型新颖美观。(A side wall board LCD cover box mounting structure comprises an aluminum plate side wall board, an LCD cover box, an inverted V-shaped upper mounting seat, a groove-shaped lower mounting seat, a side wall board section bar framework and an inserting section bar. LCD cover box upper portion and upper portion mount pad fixed connection, the fixed side wall board section bar skeleton of bonding in side wall board back, upper portion mount pad and side wall board section bar skeleton fixed connection. The lower part of the splicing section bar is fixedly connected with the side wall board and the side wall board section bar framework, the splicing section bar and the side wall board form a splicing groove with an upward opening for splicing the lower mounting seat, and a felt strip is stuck at the splicing position of the lower mounting seat. The invention not only ensures the self strength and the installation strength of the LCD cover box, but also improves the matching degree between the LCD cover box and the side wall plate, and is suitable for the larger structure of the LCD cover box; the requirements of newly developed urban rail vehicle projects on single-person quick assembly and disassembly of the LCD cover box are met; the mounting point is arranged at the hidden position of the upper part of the LCD cover box, and the whole appearance is novel and beautiful.)

1. The utility model provides a side wall board LCD cover box mounting structure which characterized in that: including aluminum plate side wall board, glass steel LCD cover box, connect side wall board and LCD cover box the V-arrangement upper portion mount pad and trough-shaped lower part mount pad, side wall board section bar skeleton, grafting section bar that fall, LCD cover box upper portion and upper portion mount pad fixed connection, glass steel LCD cover box lower part is pasted with the lower part mount pad and is made into a whole, side wall board back is at the corresponding position bonding of installation LCD cover box and fixes side wall board section bar skeleton, upper portion mount pad and side wall board section bar skeleton fixed connection, grafting section bar lower part and side wall board section bar skeleton fixed connection, grafting section bar and side wall board form the opening upwards are used for the inserting groove of grafting lower part mount pad.

2. The side wall panel LCD enclosure mounting structure of claim 1, wherein: and a felt strip is adhered to the splicing position of the lower mounting seat.

3. The side wall panel LCD enclosure mounting structure of claim 1, wherein: the upper and lower mounting seats are mounting seats which are arranged on the upper and lower positions of the side wall LCD cover box and are full-length.

4. The side wall panel LCD enclosure mounting structure of claim 1, wherein: and a stainless steel back plate for strengthening is arranged on one side of the upper part of the LCD cover box, which is fixedly connected with the upper part mounting seat.

5. The side wall panel LCD enclosure mounting structure of claim 1, wherein: the side wall plate section bar skeleton is provided with process holes at the positions of the assembling screws and the nuts.

Technical Field

The invention belongs to the technical field of interior design of railway vehicles, and particularly relates to a side wall plate LCD cover box mounting structure.

Background

The side wall LCD cover box of the existing urban rail vehicle is mostly installed by adopting a fastener, each installation point is an independent installation seat, stress points are concentrated, the installation strength is low, and the side wall LCD cover box is suitable for a structure with a small LCD size and sufficient side wall plate space; the fastener leaks at an obvious position, and the attractiveness is poor; the LCD cover box has higher requirement on installation space and is inconvenient to disassemble. The newly developed urban rail vehicle has a built-in door structure, large LCD size and limited installation space of the side wall plate. And in order to be convenient for LCD maintenance, need single can accomplish LCD cover box installation and dismantlement fast. Therefore, the existing mounting structure can not meet the mounting requirement of the LCD cover box of the project.

Disclosure of Invention

Newly developed urban rail vehicle project LCD equipment is great, and installation space is less on the curb plate, and original mounting form both can't satisfy the installation intensity requirement of LCD equipment, also can't satisfy this single LCD cover box installation of accomplishing fast of project and dismantle the requirement. A novel side wall plate LCD cover box mounting structure is designed for solving the problem, the firmness and the attractiveness of LCD equipment mounting are guaranteed, and the novel LCD cover box is simple in structure and convenient to mount and dismount.

In order to achieve the purpose, the invention provides a side wall plate LCD cover box mounting structure which comprises an aluminum plate side wall plate, a glass fiber reinforced plastic LCD cover box, an inverted V-shaped upper mounting seat and a groove-shaped lower mounting seat for connecting the side wall plate and the LCD cover box, a side wall plate profile framework and an inserting profile. The upper portion mount pad, lower part mount pad set up the mount pad that leads to long in side wall LCD cover box upper portion and lower part position, LCD cover box upper portion and upper portion mount pad fixed connection, glass steel LCD cover box lower part is pasted with the lower part mount pad and is made into a whole, the side wall board back bonds fixed side wall board section bar skeleton in the corresponding position of installation LCD cover box, upper portion mount pad and side wall board section bar skeleton fixed connection. The lower part of the splicing section bar is fixedly connected with the side wall board and the side wall board section bar framework, the splicing section bar and the side wall board form a splicing groove with an upward opening for splicing the lower mounting seat, and a felt strip is stuck at the splicing position of the lower mounting seat.

The upper portion of LCD cover box, with upper portion mount pad fixed connection one side set up the stainless steel backplate that plays the reinforcing effect, guarantee glass steel joint strength to play the effect of dispersion atress.

The side wall plate section bar skeleton is provided with process holes at the positions of the assembling screws and the nuts.

Compared with the prior art, the invention has the following positive effects:

the invention provides a novel side wall LCD cover box structure, wherein the cover box is provided with through-long mounting seats at the upper part and the lower part, and the upper and lower mounting seats and a side wall plate back section bar framework are in double fixing modes of bonding and fixed connection, so that the self strength and the mounting strength of the LCD cover box are ensured, the matching degree between the LCD cover box and the side wall plate is improved, and the novel side wall LCD cover box structure is suitable for a larger structure of the LCD cover box; the lower part adopts a plug-in structure, and the upper part adopts a fastener mode to fix, thereby meeting the requirement of newly developed urban rail vehicle projects on single quick assembly and disassembly of the LCD cover box; the mounting point is arranged at the hidden position of the upper part of the LCD cover box, and the whole appearance is novel and beautiful.

Drawings

FIG. 1 is a front view of a novel side wall panel LCD housing;

FIG. 2 is a cross-sectional view of a novel side wall panel LCD housing mounting structure;

FIG. 3 is an enlarged view of the upper portion of the LCD housing of the novel side wall panel;

fig. 4 is an enlarged view of the novel side wall panel LCD enclosure bottom mounting.

Detailed Description

Referring to fig. 1 to 4, the embodiment of the invention is a side wall plate LCD enclosure box mounting structure, which comprises an aluminum plate side wall plate 1, a glass fiber reinforced plastic LCD enclosure box 2, an inverted V-shaped upper mounting seat 3 and a groove-shaped lower mounting seat 9 for connecting the side wall plate 1 and the LCD enclosure box 2, a side wall plate profile framework 4 and an insertion profile 8. The upper mounting seat 3 and the lower mounting seat 9 are made of stainless steel plates 06Cr19Ni10 and are mounting seats which are arranged on the upper part and the lower part of the side wall LCD cover box 2 and are long; 3 countersunk holes are pre-processed in the upper part of the LCD cover box 2 and are installed on the upper part installation seat 3 through a quincuncial groove and pillar anti-theft countersunk head screw, and the type of the screw is M5X 20; the lower part of the glass fiber reinforced plastic LCD cover box 2 and the lower mounting seat 9 are pasted into an integral piece; the back of the side wall plate 1 is fixedly bonded with a side wall plate section bar framework 4 at a position corresponding to the position where the LCD cover box 2 is installed, two ends and the middle position of the upper installation seat 3 are fixed with the side wall plate 1 and the side wall plate section bar framework 4, and the side wall plate 1 and the side wall plate section bar framework are fixedly installed through a hexagon nut and an inner hexagon pan head screw 7, and the type is M5X 20; the two ends and the middle position of the lower part of the splicing section bar 8 are fixedly installed with the side wall plate 1 and the side wall plate section bar framework 4 through hexagon nuts and inner hexagon pan head screws 7, and the type is M5X 20; the inserting section bar 8 and the side wall plate 1 form an inserting groove with an upward opening for inserting the lower mounting seat 9, and a felt strip 10 is adhered to the inserting position of the lower mounting seat 9.

The LCD cover box 2 and the upper portion mounting seat 3 are fixedly connected with one side and provided with a stainless steel back plate 6 which plays a role in strengthening, and the connection strength of the LCD cover box 2 and the upper portion mounting seat is guaranteed.

And the side wall plate section bar framework 4 is provided with process holes at the positions of the assembling screws and the nuts.

When installation side wall board LCD cover box, the lower part mount pad inserts in the inserting groove, LCD cover box upper portion can accomplish the installation with upper portion mount pad bolt-up, it is all very convenient to install and dismantle, be convenient for maintain, side wall board LCD cover box passes through, the lower part mount pad is connected with the side wall board, upper and lower portion mount pad passes through the dual fixed mode of bonding and screw connection with side wall board back section bar skeleton, the atress dispersion, the installation strength of LCD cover box has been guaranteed, be applicable to the great structure of LCD cover box, and the LCD cover box outside does not expose the fastener, fastness and aesthetic property are taken into account.