TWI410111B - Front cover of a mobile phone - Google Patents

Abstract

A cover of a mobile phone comprises a panel, a screen area surrounded by the frame and a fixing frame for fixing a electronic component. The fixing frame defines a connecting portion and a free portion. The connecting portion is fixed on the panel, the free portion extends from the connecting portion to the inner of the screen area.

Description

phone case

The invention relates to a mobile phone casing, in particular to a mobile phone casing having a large screen display area.

A common mobile phone case includes a bezel and a screen display area surrounded by the bezel, and the screen display area is used to mount a liquid crystal screen. When the electronic components inside the mobile phone (such as the earpiece) need to be fixed above the liquid crystal screen, it is common to fix the electronic component to the inner side of the frame of the mobile phone case and fix the electronic component by a separate fixing structure. In this way, it is necessary to design the position of the mobile phone frame to fix the electronic component to be wide enough to ensure that the electronic component can be accommodated.

At present, the large screen is an important trend in the development of mobile phones, and the area of the screen display area of the mobile phone is inversely proportional to the area of the border of the mobile phone. If the area of the screen display area is enlarged, it is necessary to reduce the area of the frame of the mobile phone case. Fixing the electronic components on the inside of the frame of the mobile phone must limit the area of the display area of the mobile phone. Moreover, the independent electronic component fixing structure needs to be separately manufactured, thereby increasing the production cost and making assembly difficult.

In view of this, the present invention provides a mobile phone casing having a large area of the screen display area, and can reduce production cost and facilitate assembly.

A mobile phone casing includes a frame, a screen display area surrounded by the frame, and a fixing frame for fixing an electronic component, wherein the fixing frame includes a connecting portion and a free portion, and the connecting portion is fixed to the a frame that extends into the display area of the screen.

As a further improvement of the present invention, the fixing frame is integrally formed with the frame.

As a further improvement of the present invention, the free portion includes an end surface adjacent to the screen display area, and the end surface forms a wedge-shaped space with the screen display area.

Referring to FIG. 1 and FIG. 3 , the mobile phone case 10 of the present invention comprises a frame 12 , a screen display area 14 surrounded by the frame 12 , and a fixing frame 16 . The fixing frame 16 is used for fixing the electronic component 30 , such as a mobile phone handset. The fixing frame 16 includes a connecting portion 162 and a free portion 164 . The connecting portion 162 is fixed to an inner side of the frame 12 , and the free portion 164 is separated from the connecting portion 162 . It extends into the screen display area 14. The fixing frame 16 can just receive the electronic component 30 therein, so that the area of the frame 12 of the mobile phone casing 10 can be designed to be small enough to obtain a large-area screen display area 14.

In the embodiment, the fixing frame 16 is integrally formed with the frame 12, so that the fixing frame 16 is not required to be separately opened, and the integrally formed fixing frame 16 can be effectively reduced without additional processing and assembly processes. Cost of production.

Referring to FIGS. 3 and 4, the free portion 164 of the fixing frame 16 includes an end surface 1640 adjacent to the screen display area 14, and a wedge-shaped space is formed between the end surface 1640 and the screen display area 14. The end face 1640 includes a connecting end 1642 and a free end 1644. The connecting end 1642 is adjacent to the connecting portion 162 of the fixing frame 16. The free end 1644 is disposed opposite the connecting end 1642 in the screen display area 14 and away from the Connection portion 162. And between the connection end 1642 and the screen display area 14 The distance is less than the distance between the free end 1644 and the screen display area 14. In the embodiment, the end surface 1640 is a flat surface and forms an angle with the screen display area 14 , and the angle is greater than 5 degrees.

Inserting one end of the lens 20 of the mobile phone from between the free portion 164 of the fixed frame 16 and the screen display area 14 allows the mobile phone mirror 20 to be assembled from the inner side of the mobile phone case 10 to the display area 14. The design of the angle between the end surface 1640 of the free portion 164 and the screen display area 14 makes the lens surface 20 of the mobile phone easier to install, and solves the problem that it is difficult to mount the lens 20 of the mobile phone due to the interference of the fixed frame 16.

In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art of the present invention should be included in the following claims.

10‧‧‧ Shell

12‧‧‧Border

14‧‧‧Screen display area

16‧‧‧Fixed frame

162‧‧‧Connecting Department

164‧‧The Ministry of Freedom

1640‧‧‧ end face

1642‧‧‧Connected end

1644‧‧‧Free end

20‧‧‧Mirror

30‧‧‧Electronic components

1 is a partial perspective view of a casing of a mobile phone according to an embodiment of the present invention.

2 is a cross-sectional view of the casing of the mobile phone shown in FIG. 1 taken along the line IV-IV.

3 is a perspective view of a mobile phone case in which a mirror surface of a mobile phone and electronic components are mounted in an embodiment of the present invention.

4 is an exploded perspective view of a mirror surface of a mobile phone case and a mobile phone according to an embodiment of the present invention.

10‧‧‧ Shell

12‧‧‧Border

14‧‧‧Screen display area

16‧‧‧Fixed frame

162‧‧‧Connecting Department

164‧‧The Ministry of Freedom

Claims (4)

A mobile phone casing includes a frame, a screen display area surrounded by the frame, and a fixing frame for fixing electronic components, wherein the fixing frame includes a connecting portion and a free portion, and the connecting portion is fixed to the frame The free portion extends into the display area of the screen, and the free portion includes an end surface adjacent to the display area of the screen, and the end surface forms a wedge-shaped space with the display area of the screen. The mobile phone casing of claim 1, wherein the fixing frame is integrally formed with the frame. The mobile phone casing of claim 1, wherein the free portion forms an angle with respect to the screen display area. The mobile phone casing of claim 3, wherein the angle is greater than 5 degrees.