CN201021195Y

CN201021195Y - Taxi roof display screen sealing and protection device

Info

Publication number: CN201021195Y
Application number: CNU2007200484749U
Authority: CN
Inventors: 张珠文; 陈小东; 王维昀; 隆德志
Original assignee: FUDI ELECTRONIC MATERIAL Co Ltd DONGGUAN
Current assignee: FUDI ELECTRONIC MATERIAL Co Ltd DONGGUAN
Priority date: 2007-02-09
Filing date: 2007-02-09
Publication date: 2008-02-13
Anticipated expiration: 2017-02-09

Abstract

The utility model is in particular relate to a sealing protection device of a display screen on the top of a taxi, a transparent cover is arranged outside the components such as the display screen, etc, and a plurality of slots are arranged on the periphery of a bottom seat where the display screen is arranged, the bottom part of the transparent cover is inserted and arranged inside the slots on the periphery of the bottom seat, the slot is infused with sealant, thereby, the display screen is sealed for protection by utilizing the transparent cover; the transparent cover adopts a flexed and U-shaped transparent plate, a transparent plastic plate is pasted at the two ends of the transparent plate to enclose the two ends, thus forming a cover body with open bottom and enclosed five surfaces, the transparent cover of the structure has simple structure, the bending part can be bended by heating without opening the mould, and the cost is low; the utility model has simple structure and good sealing performance, the components inside the top lamp such as the display screen, etc. are effectively protected, and the cost is low.

Description

A kind of taxi roof read-out seal protecting device

Technical field:

The utility model refers in particular to a kind of taxi roof read-out seal protecting device.

Background technology:

The LED display that is used for the advertisement demonstration that the taxicar roof is installed, as no seal protection, water, dust etc. easily enters in it, influences its normal operation, and severe patient can damage internal electronic device, makes product rejection.

The utility model content:

The purpose of this utility model is to provide a kind of novel taxi roof read-out seal protecting device, and this read-out seal protecting device can get up roof read-out seal protection, prevents that extraneous water, dust etc. from damaging read-out.

For achieving the above object; the utility model is achieved through the following technical solutions: described read-out seal protecting device comprises a translucent cover; the base that read-out is installed offers groove all around, and the translucent cover bottom is inserted in this groove, is perfused with in the groove translucent cover and base leak free sealant.

Described translucent cover is one to be bent into the transparent panel of " U " shape, and the transparent plastic sheet that is fixed with its closed at both ends is pasted at the transparent panel two ends, form a bottom opening, five face closures cover body.

The utility model is to be provided with a translucent cover outside components and parts such as read-out, and install read-out base around offer groove, this translucent cover bottom is inserted in the base groove all around, translucent cover covers in outside the components and parts such as read-out, in this groove, pour into sealant again, thereby utilize this translucent cover with the read-out seal protection, this kind sealing means is simple and convenient, and good seal performance; This translucent cover is one to be bent into the transparent panel of " U " shape, the transparent plastic sheet that is fixed with its closed at both ends is pasted at the two ends of this transparent panel, form the cover body of a bottom opening, five face closures, the translucent cover of this kind structure is simple in structure, bending part gets final product by the heating bending, do not need die sinking, cost is low; Perhaps this translucent cover comes out by the modes of production such as injection moulding are one-body molded.The utility model is simple in structure, and good seal performance is effectively protected the components and parts such as read-out in the roof ceiling light, and with low cost.

Description of drawings:

Accompanying drawing 1 is a structural representation of the present utility model;

Accompanying drawing 2 is the exploded drawings of accompanying drawing 1;

Accompanying drawing 3 is the cutaway view of A-A face in the accompanying drawing 2;

Accompanying drawing 4 is the partial enlarged drawing at B place in the accompanying drawing 3.

The specific embodiment:

Embodiment sees accompanying

drawing

1,2,3,4; described read-out seal protecting device comprises a translucent cover 1; this translucent cover 1 is one to be bent into the transparent panel of " U " shape; the transparent plastic sheet that is fixed with its closed at both ends is pasted at the transparent panel two ends; form a bottom surface opening, five face closures cover body; then offer groove 3 around the base 2 of installation read-out; translucent cover 1 bottom is inserted in this groove 3; be perfused with sealant 4 in the groove 3; sealant 4 seals translucent cover 1 and base 2, thereby with 5 seal protections such as components and parts such as grade of the read-out in the ceiling light.

It only is preferred embodiment of the present utility model that above institute is chatted, certainly, this translucent cover comes out by the modes of production such as injection moulding are one-body molded, but the one removing from mould needs die sinking, its productive costs is considerably beyond the productive costs of the utility model preferred embodiment, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, and are included in the utility model patent claim.

Claims

1. hire out roof read-out seal protecting device for one kind; it is characterized in that: described read-out seal protecting device comprises a translucent cover (1); the base (2) that read-out (5) is installed offers groove (3) all around; translucent cover (1) bottom is inserted in this groove (3), is perfused with in this groove (3) translucent cover (1) and base (2) leak free sealant (4).

2. a kind of taxi roof read-out seal protecting device according to claim 1; it is characterized in that: described translucent cover (1) is one to be bent into the transparent panel of " U " shape; the transparent plastic sheet that is fixed with its closed at both ends is pasted at the transparent panel two ends, forms the cover body of a bottom opening, five face closures.