CN204178288U - The protective sleeve of electronic installation - Google Patents

Abstract

The utility model relates to a protective cover for an electronic device, which comprises a bottom cover, a flip cover and a ridge connecting the bottom cover and the flip cover, the flip cover is a flexible base, and a flexible display screen is also arranged on the flip cover. The protective cover of the device also includes a joint part connected with the flexible display screen. The protective cover of the above-mentioned electronic device is provided with a flexible display screen on the flexible cover, which can expand the screen of the electronic device; the flexible display screen itself can be folded without affecting the specification and portability of the electronic device itself.

Description

Protective Cases for Electronic Devices

technical field

The utility model relates to an accessory of an electronic device, in particular to a protective cover capable of expanding the screen of the electronic device.

Background technique

Existing mobile phones have small screen sizes, poor visual effects for watching movies and playing games, and are not convenient for office operations, such as making PPT or Word documents. And if the size of the mobile phone screen is increased, the original compactness and portability of the mobile phone will be lost, and it will consume a lot of power. And other electronic devices, such as tablet computers, users also expect to have a screen as large as possible, but increasing the size of the screen also makes it inconvenient to carry and consumes a lot of power.

Utility model content

Based on this, it is necessary to solve the problem that increasing the size of the screen will make the electronic device inconvenient to carry, and propose a protective case for the electronic device, which can expand the screen of the electronic device without affecting the specifications and portability of the electronic device itself.

A protective cover for an electronic device, comprising a bottom cover, a flip cover and a ridge connecting the bottom cover and the flip cover, the flip cover is a flexible base, and a flexible display screen is also arranged on the flip cover, the protective cover of the electronic device It also includes a joint part connected with the flexible display screen.

In one of the embodiments, the joint part is arranged on the sleeve ridge, and the side of the flexible display screen opposite to the flip cover is integrated with a power line and a data line connecting the flexible display screen and the joint part. Wire.

In one of the embodiments, a flexible touch screen is further arranged on the flexible display screen.

In one of the embodiments, the flexible display is an OLED display.

In one of the embodiments, the flip cover is made of leather, artificial leather or cloth.

In one embodiment, the bottom cover is provided with a window for exposing the camera, flashlight or speaker of the electronic device.

In one embodiment, the bottom cover is also a flexible base.

In one of the embodiments, the flexible display screen is formed by splicing a plurality of flexible display units.

In one of the embodiments, the joint part includes a communication module having functions of receiving and processing wireless signals.

Compared with the prior art, the protective cover of the above-mentioned electronic device is provided with a flexible display on the flexible cover, which can expand the screen of the electronic device; the flexible display itself can be folded without affecting the specifications and portability of the electronic device itself.

Description of drawings

FIG. 1 is a schematic diagram of an unfolded state of a protective case of an electronic device according to Embodiment 1 of the present invention;

FIG. 2 is a schematic side view of a protective cover of the electronic device shown in FIG. 1;

3 is a schematic diagram of a folded state of the protective cover of the electronic device shown in FIG. 1;

FIG. 4 is a schematic diagram of an unfolded state of the protective cover of the electronic device according to the second embodiment of the present invention.

Detailed ways

In order to make the above purpose, features and advantages of the present utility model more obvious and understandable, the specific implementation of the present utility model will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a full understanding of the present invention. However, the utility model can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below limit.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In order to expand the screen of the electronic device without affecting the compactness and portability of the electronic device itself, a concept is proposed here, using the existing protective case of the electronic device to expand the screen of the electronic device. Hereinafter, the electronic device is described by taking a mobile phone as an example. However, the electronic device is not limited to a mobile phone, and may also be other electronic products such as a tablet computer and a PDA (Personal Digital Assistant, personal digital assistant).

Please refer to FIG. 1 to FIG. 3. Embodiment 1 of the present utility model provides a protective cover for an electronic device, including a bottom cover 110, a flip cover 120, and a sleeve ridge 130 connecting the bottom cover 110 and the flip cover 120. The three can be manufactured in one body. , can also be concatenated. The width of the bottom cover 110 and the flip cover 120 are generally the same, while the width of the sleeve ridge 130 can be smaller than the width of the former two, or can be equal.

The bottom cover 110 is used to place and fix the mobile phone 200 . The bottom cover 110 is a flexible base, which can improve the user's comfort when holding it, and its material can be leather, artificial leather or cloth. A window 112 is defined on the bottom cover 110 . The window 112 is used to expose components such as the camera, flashlight or speaker of the mobile phone 200, so that these components can perform their functions normally. According to different mobile phone models, the shape, number and position of the windows 112 will be different.

The flip cover 120 can be folded and opened relative to the bottom cover 110 . As shown in FIG. 1 and FIG. 2 , the flip cover 120 is in an open state. FIG. 3 is a schematic diagram of the folded cover 120 . In this embodiment, the flip cover 120 is a flexible base, that is, it is also made of flexible materials, such as leather, artificial leather or cloth. The flip cover 120 is provided with a flexible display 140 and a joint portion 150 connected with the flexible display 140 . The flexible display 140 may be an OLED (Organic Light-Emitting Diode, Organic Light-Emitting Diode) display, may be a whole piece of flexible display 140, or may be spliced by multiple flexible display units. In this embodiment, the flexible display screen 140 is formed by splicing two flexible display units A and B. The two are connected to the mobile phone 200, so that the picture of the mobile phone 200 can be displayed on a larger screen. The joint part 150 can also be connected to other mobile phones 200, so that the user can see the mobile phone 200 on the bottom cover and the screen displayed by another mobile phone within a line of sight, so as to meet the needs of some special occasions, such as document Compared.

The connector part 150 may be a plug or a socket. In this embodiment, the joint portion 150 is disposed on the sleeve spine 130 , and the side of the flexible display 140 opposite to the flip cover 120 is integrated with a power line and a data line connecting the flexible display 140 and the joint portion 150 . The location of the joint portion 150 is not limited to be disposed on the sleeve ridge 130 , as long as it can connect the flexible display 140 with the mobile phone 200 or other electronic products. For example, as shown in FIG. 1 , the joint portion 150 may also be disposed on the upper edge or the lower edge of the flexible display screen 140 .

As shown in Figures 1 and 2, when the flip cover 120 is opened, the flexible display 140 is parallel to the screen of the mobile phone 200, which can expand the size of the screen of the mobile phone 200, and is convenient for watching movies, playing games, office operations and as a multitasking window. In addition, the flexible display screen 140 can be folded, and the original advantages of the mobile phone 200 such as compactness, portability and low energy consumption will not be affected after being folded. The lightness and thinness of the flexible display screen 140 , which is integrated on the flip cover 120 of the protective case, basically has no effect on the original functions of the entire protective case.

The joint part 150 may also include a communication module having functions of receiving and processing wireless signals. At this time, the joint part 150 does not need to establish a wired connection with the mobile phone 200 , and can directly share the screen images of the mobile phone 200 with multiple screens through the wireless network, so that the flexible display 140 can expand the screen of the mobile phone 200 .

A flexible touch screen is further arranged on the flexible display screen 140 . In this way, users can perform various touch operations on a larger screen. The flexible touch screen can also be folded without affecting the folding of the flexible display screen 140 .

Please refer to FIG. 4 , the protective cover of the electronic device in Embodiment 2 of the present utility model is basically the same in structure as Embodiment 1, the difference is that the flexible display screen 340 is formed by splicing four flexible display units A, B, C, and D . The expanded area of the multiple flexible display units is larger than the area of the flip cover 320 . When not in use, multiple flexible display units can be stacked together so that the area after stacking is not larger than the area of the flip cover 320 , which is convenient for the mobile phone 200 to be carried.

Same as the first embodiment, the protective case of the electronic device in the second embodiment can expand the size of the screen of the mobile phone 200 without affecting the compactness and portability of the mobile phone 200 itself. At the same time, the flexible display screen 340 can be connected to the mobile phone 200 only when needed, and does not need to be displayed all the time, so the low energy consumption characteristic of the mobile phone 200 is basically not affected.

The above-mentioned embodiments only express several implementations of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (9)

1. the protective sleeve of an electronic installation; the cover ridge comprising bottom, renovate and connect described bottom and renovate; it is characterized in that; describedly renovate as flexible substrates; described renovating also is provided with flexible display screen, and the protective sleeve of described electronic installation also comprises the connector portions be connected with described flexible display screen.

2. the protective sleeve of electronic installation according to claim 1; it is characterized in that; described connector portions is arranged on described cover ridge, and described flexible display screen is renovated relative side and is integrated with described the power lead and data line that connect described flexible display screen and described connector portions.

3. the protective sleeve of electronic installation according to claim 1, is characterized in that, described flexible display screen is also provided with flexible touch screen further.

4. the protective sleeve of electronic installation according to claim 1, is characterized in that, described flexible display screen is OLED display screen.

5. the protective sleeve of electronic installation according to claim 1, is characterized in that, described in the material of renovating be leather, dermatine or cloth.

6. the protective sleeve of electronic installation according to claim 1, is characterized in that, described bottom offers the window of camera, flashlamp or loudspeaker for appearing described electronic installation.

7. the protective sleeve of electronic installation according to claim 1, is characterized in that, described bottom is also flexible substrates.

8. the protective sleeve of electronic installation according to claim 1, is characterized in that, described flexible display screen is spliced by polylith flexible display unit.

9. the protective sleeve of electronic installation according to claim 1, is characterized in that, described connector portions comprises the communication module with reception of wireless signals and processing capacity.