CN203801912U - Protective cover for electronic equipment - Google Patents

Abstract

The utility model discloses a protective cover of an electronic device. A first button is arranged on an outer surface of the electronic device, and the protective cover includes a front cover for covering the outer surface. It is characterized in that the The front cover is provided with a second button, and the relative position of the second button on the front cover is the same as that of the first button on the outer surface. According to the utility model, the second button corresponding to the first button on the electronic device is set on the protective cover, and the electronic device using the protective cover can press the first button covered by the protective cover without opening the protective cover. The pressing of other keys not covered by the protective cover of the electronic device can be reduced, thereby increasing the working life of the keys and increasing the user's operation mode.

Description

Protective Cases for Electronic Devices

technical field

The utility model relates to the technical field of safety protection for electronic equipment, in particular to a protective cover for electronic equipment.

Background technique

With the continuous development of electronic technology, various electronic devices (eg, mobile phones, game consoles, tablet computers, etc.) play an important role in people's lives. In order to prevent hard objects from leaving scratches on the electronic screen or the fuselage, most people choose to use protective cases. The protective case can also protect the electronic device when it is accidentally dropped, and the personalized pattern of the protective case can also beautify the electronic device. Therefore, the use of protective cases for electronic devices, especially mobile phone cases, is becoming more and more popular. popularize.

At present, some mobile phone cases on the market have hollowed out the upper area of the front cover to support the display of clock, missed calls, unchecked text messages and other information on the top of the screen, and the function of answering calls without opening the front cover when an incoming call is received, etc. When the user needs to activate the mobile phone to use the above functions, if he wishes not to open the front cover, he can only activate the mobile phone by pressing the power button on the side of the mobile phone. This will reduce the working life of the power button, and the user's operation methods are also limited.

Utility model content

The purpose of the utility model is to provide a protective cover for an electronic device, the electronic device using the protective cover can realize pressing the button covered by the protective cover without opening the protective cover.

The utility model provides a protective cover for an electronic device. A first button is arranged on an outer surface of the electronic device. The protective cover includes a front cover for covering the outer surface. The front cover is provided with a There is a second button, and the relative position of the second button on the front cover is the same as that of the first button on the outer surface.

Preferably, the first key is a home key.

Preferably, the second button includes an elastic support arm and a pressing part, and the elastic support arm connects the front cover and the pressing part.

Preferably, the elastic support arm surrounds part or all of the pressing portion.

Preferably, the outer surface of the pressing portion is recessed relative to the outer surface of the front cover.

Preferably, the inner surface of the pressing portion is inwardly concave relative to the inner surface of the front cover.

Preferably, an elastic member is provided inside the pressing part.

Preferably, the second button is integrally formed with the front cover.

Preferably, the elastic support arm, the pressing part and the front cover are integrally formed.

According to the protective cover of the electronic device of the present invention, the second button corresponding to the first button on the electronic device is arranged on the protective cover, and the electronic device using the protective cover can realize the first covering of the protective cover without opening the protective cover. The pressing of one button can reduce the pressing of other buttons of the electronic device not covered by the protective cover, thereby increasing the working life of the buttons and increasing the operation mode of the user.

Description of drawings

Through the following detailed description in conjunction with the accompanying drawings, the above-mentioned and other purposes, features and advantages of the present utility model will become more clear, wherein:

Fig. 1 shows the front view of the structure of the protective cover according to the embodiment of the present utility model;

Fig. 2 shows a schematic cross-sectional view of the protective cover mated with the second button along A-A of Fig. 1 .

Reference signs:

1. The first button 2, the front cover 3, the second button 4, the elastic support arm 5, the pressing part

6. The inner surface of the front cover 7. The outer surface of the front cover

Detailed ways

Various example embodiments will now be described more fully with reference to the accompanying drawings, in which some example embodiments are shown.

The structure of the protective case of the electronic equipment of the utility model and the conception of the utility model are described below by taking the protective cover of the mobile phone as an example. However, the protective case of the present invention is not limited to the protective case of the mobile phone, but is applicable to the protective case of the electronic equipment provided with physical keys on the outer surface.

Fig. 1 shows a front view of the structure of a protective cover according to an embodiment of the present invention; Fig. 2 shows a schematic cross-sectional view of the protective cover and the second button along A-A of Fig. 1 .

As shown in Figures 1 to 2, according to the protective cover of the electronic device of the present invention, a first button 1 is arranged on an outer surface of the electronic device, and the protective cover includes a front cover for covering the outer surface 2. The front cover 2 is provided with a second button 3, and the relative position of the second button 3 on the front cover 2 is the same as that of the first button 1 on the outer surface. In this way, when the electronic device is put on the protective cover, the first button 1 on the electronic device can be pressed by pressing the second button 3 provided on the front cover 2 of the protective cover without opening the front cover 2 . The first button 1 may be any button provided on the surface of the electronic device. Preferably, the first key 1 is a home key set on the front of the electronic device. At present, when the mobile phone is in the standby state, pressing the start key has the same function as pressing the power key, that is, turning on the screen display of the mobile phone. In this way, by pressing the start key, the pressing of other keys of the electronic device not covered by the protective cover, such as the power key, is reduced, thereby increasing the working life of the keys and also increasing the user's operation mode. Preferably, in order to reduce the processing steps, the second button 3 and the front cover 2 are integrally formed, so that the second button 3 and the front cover 2 are seamlessly connected, which increases the protective function of the protective cover.

The second button 3 can be of various structures that can be pressed and rebound. Preferably, the second button 3 includes an elastic support arm 4 and a pressing part 5 , and the elastic support arm 4 connects the front cover 2 and the pressing part 5 . Preferably, the elastic support arm 4 surrounds part or all of the pressing portion 5 . The elastic supporting arm 4 is made of elastic material, so that when the pressing part 5 is pressed, the position of the pressing part 5 can be moved down to press the first button 1 through the elastic deformation of the elastic supporting arm 4; , under the elastic force of the elastic support arm 4 , the pressing part 5 will return to the initial position and stop pressing the first key 1 .

Preferably, in order to prevent mispressing of the pressing portion 5 , the outer surface of the pressing portion 5 is recessed inwardly relative to the outer surface 7 of the front cover. That is, the outer surface of the pressing portion 5 is concaved inward from the outer surface 7 of the front cover 2 toward the inner surface 6 of the front cover 2, so that the outer surface of the pressing portion 5 is lower than the outer surface 7 of the front cover 2, which can prevent Misoperation of the second button 3.

Preferably, to further prevent misoperation, the inner surface of the pressing portion 5 is concaved inwardly relative to the inner surface 6 of the front cover 2 . In this way, the plane where the inner surface of the pressing portion 5 is located is located between the plane where the inner surface 6 of the front cover 2 is located and the plane where the outer surface 7 of the front cover 2 is located, which is equivalent to that between the outer surface of the pressing portion 5 and the second plane. A safety distance is set between the buttons 1 , and the pressing of the first button 1 will be triggered only when the second button 3 is pressed so that the downward movement distance of the pressing part 5 exceeds the safety distance.

Preferably, in order to increase the pressing feel of the second button 2, an elastic member, such as an elastic metal sheet, can be provided inside the pressing part 5, and the compressible direction of the elastic member is related to the pressing of the pressing part 5. same direction.

Preferably, in order to reduce the processing steps, the elastic support arm 4, the pressing part 5 and the front cover 2 are integrally formed, so that the elastic support arm 4, the pressing part 5 and the front cover 2 are seamlessly connected, which increases the protection of the protective cover Function.

According to the protective cover of the electronic device of the present invention, the second button 3 corresponding to the first button 1 on the electronic device is arranged on the protective cover, and the electronic device using the protective cover can realize the covering of the protective cover without opening the protective cover. The pressing of the first button can reduce the pressing of other buttons of the electronic device not covered by the protective cover, thereby increasing the working life of the buttons and increasing the user's operation mode.

While the invention has been particularly shown and described with reference to exemplary embodiments thereof, it should be understood by those skilled in the art that modifications may be made thereto without departing from the spirit and scope of the invention as defined by the claims. and various changes in details.

Claims (9)

1. A protective cover for an electronic device, a first button is arranged on an outer surface of the electronic device, and the protective cover includes a front cover for covering the outer surface, wherein the front cover is A second button is provided, and the relative position of the second button on the front cover is the same as that of the first button on the outer surface. 2. The protective case according to claim 1, wherein the first button is a home button. 3 . The protective cover according to claim 1 , wherein the second button comprises an elastic support arm and a pressing portion, and the elastic support arm is connected to the front cover and the pressing portion. 4 . 4 . The protective cover according to claim 3 , wherein the elastic support arm surrounds part or all of the pressing portion. 5 . The protective case according to claim 3 , wherein the outer surface of the pressing portion is concave inwardly relative to the outer surface of the front cover. 6 . 6 . The protective case according to claim 3 , wherein the inner surface of the pressing portion is concave inwardly relative to the inner surface of the front cover. 7 . 7. The protective cover according to claim 3, wherein an elastic member is provided inside the pressing part. 8. The protective case according to claim 1 or 2, characterized in that, the second button and the front cover are integrally formed. 9. The protective cover according to any one of claims 3 to 6, wherein the elastic support arm, the pressing part and the front cover are integrally formed.