CN202422095U

CN202422095U - Capacitive touch panel (TP) fixing structure

Info

Publication number: CN202422095U
Application number: CN2012200240162U
Authority: CN
Inventors: 胡爱民
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-18
Filing date: 2012-01-18
Publication date: 2012-09-05
Anticipated expiration: 2022-01-18

Abstract

The utility model discloses a capacitive touch panel (TP) fixing structure which belongs to the technical field of the installation fixing structures of small digital products, and comprises a bottom shell, a liquid crystal display (LCD), a TP and a TP support; the TP support is fixedly arranged in the bottom shell; the LCD is arranged in the frame body of the TP support; and the TP is adhered on the upper surface of the frame body of the TP support. After the structure is adopted, if the quality of the TP or the LCD of the product has problems and a part needs to be detached and replaced, a screw can be detached, a TP component which comprises the TP and the TP support and the LCD can be removed, then the TP and the TP support can be separated, so that the part is easily separated and is not damaged, the defect rate is reduced, and the cost is saved conveniently.

Description

Electric capacity TP fixed sturcture

Technical field

The utility model relates to a kind of fixed form that is used for such as electric capacity TP on the digital products such as mp3, mp4, navigating instrument.

Background technology

The abbreviation of TP:touch plane (touch-screen); It directly is that TP and LCD stick on earlier together that present technology connects, and the two directly is bonded on the housing as an assembly then, and the shortcoming of prior art structure is to be difficult between TP and the LCD dismounting; Maintenance; Change, in the repair demolition process, damage TP or LCD easily, cause very big loss.

The utility model content

Given this, the purpose of the utility model is to provide a kind of electric capacity TP and fixed sturcture of LCD that is used on the small-sized digital product, and damage TP or LCD when avoiding dismantling reduce fraction defective.

To achieve these goals, the technical scheme that the utility model adopted is: electric capacity TP fixed sturcture comprises drain pan; LCD, TP, TP support; Said TP support is fixedly arranged in the drain pan, and LCD is positioned in the framework of TP support, and said TP is pasted on the framework upper surface of TP support.

Further, said TP support is fixed on the drain pan through a plurality of screws.

The beneficial effect of the utility model is: adopt said structure, when TP quality problem or LCD quality problem take place product, when needing wherein a certain part of dismounting and change; Unload screw; Take off TP assembly and LCD that TP and TP support are formed, and then TP separated with the TP support, can be easily with their separation and can not damage part; Reduce fraction defective, be convenient to practice thrift cost.

Description of drawings

Fig. 1 is the decomposing schematic representation of the utility model;

Fig. 2 is the assembling first step synoptic diagram of the utility model;

Fig. 3 is the assembling second step synoptic diagram of the utility model;

Fig. 4 is the assembling third step synoptic diagram of the utility model;

Fig. 5 is the dismounting first step synoptic diagram of the utility model;

Fig. 6 is the dismounting second step synoptic diagram of the utility model.

Embodiment

In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.

Please refer to shown in Figure 1ly, electric capacity TP fixed sturcture comprises drain pan 1, LCD2, and TP3, TP support 4, said TP support 4 is fixedly arranged in the drain pan 1, and LCD2 is positioned in the framework of TP support 4, and said TP3 is pasted on the framework upper surface of TP support 4.

Installation steps are:

Please refer to shown in Fig. 1-2 the first step: TP support 4 is put in drain pan 1 groove, pre-fixed, form assembly 14 through button bit, and fixing with screw 5;

Please refer to shown in Figure 3, second step: LCD2 is put in the assembly 14, form assembly 142;

Please refer to shown in Figure 4, the 4th step: TP3 is put in the assembly 142, paste, form black box and accomplish all Assembly Actions.

Demounting procedure is:

Please refer to Fig. 1, shown in 5, the first step: after 5 dismountings of the screw of black box reverse side, form drain pan 1, LCD2 and TP assembly;

Please refer to shown in Figure 6, second step: with the TP support on the TP assembly 4 dismounting, form TP3 and TP support 4, accomplish all dismountings and move;

The above; Be merely the preferable embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.

Claims

1. electric capacity TP fixed sturcture comprises drain pan, LCD, and TP, the TP support is characterized in that, and said TP support is fixedly arranged in the drain pan, and LCD is positioned in the framework of TP support, and said TP is pasted on the framework upper surface of TP support.

2. electric capacity TP fixed sturcture as claimed in claim 1 is characterized in that said TP support is fixed on the drain pan through a plurality of screws.