Mobile phone protection shell with electronic ink screen and mobile phone

Abstract

The utility model discloses a mobile phone protection shell with an electronic ink screen, which is characterized in that the electronic ink screen is fixed in a first pit position of a bottom plate, a main control board is placed in a second pit position of the main control board, the first pit position is larger than the periphery of the electronic ink screen, and the electronic ink screen is attached to a cover plate, so that the electronic ink screen can be fixed on the cover plate; therefore, when a user disassembles the mobile phone protection shell from a mobile phone, even if the bottom plate deforms due to external force, the electronic ink screen cannot be broken due to the fact that the frame touches the electronic ink screen; one side of the main control board is pasted on the base plate, the other side of the main control board is pressed by components, and the main control board is a soft board, so that relative movement between the main control board and the base plate is avoided, and unstable work of the electronic ink screen caused by the relative movement between the main control board and the base plate is further avoided.

Description

Technical Field

[0001] The utility model relates to the field of protective shells, in particular to a mobile phone protective shell and a mobile phone with an electronic ink screen. Background Art

[0002] In order to add an electronic ink screen with NFC transmission function to the back of the mobile phone case, the traditional design method is based on the original ordinary mobile phone case. The electronic ink screen was previously embedded in the mobile phone case and connected to the surrounding parts of the mobile phone case. This makes it easy for users to damage the electronic ink screen when removing the case, and the NFC function module is separated from the original mobile phone case. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art and provide a mobile phone protective case with an electronic ink screen to solve the problem that the electronic ink screen is easily damaged when the current mobile phone protective case is disassembled.

[0004] The utility model is realized by the following technical scheme: a mobile phone protective shell with an electronic ink screen, comprising:

[0005] A protective sleeve frame, which is used to cover the mobile phone and is hollow;

[0006] A bottom plate, the bottom plate is used to be nested in the protective sleeve frame and is fixedly connected to the protective sleeve frame, the first side of the bottom plate is a side of the cover phone facing the protective sleeve frame, the second side of the bottom plate is a side of the cover phone facing away from the protective sleeve frame, and the second side of the bottom plate is provided with a first pit and a second pit;

[0007] An electronic ink screen, the electronic ink screen is adapted to the first pit of the bottom plate and is fixed to the first pit;

[0008] A main control board, the main control board is adapted to the second pit of the bottom plate and adhered to the second pit; and

[0009] A cover plate, wherein the cover plate is covered on the protective sleeve frame in the direction of the second side of the base plate, and the cover plate is provided with a transparent area, and the transparent area is adapted to the electronic ink screen area.

[0010] In one optional embodiment, the main control board is nested in the second pit of the base plate.

[0011] In one optional embodiment, the main control board is pasted on the second pit of the bottom plate.

[0012] In one optional embodiment, a fixing component is provided at a position corresponding to the second pit position of the cover plate and the base plate, and the fixing component is used to fix the main control board on the base plate when the cover plate is placed on the protective sleeve frame.

[0013] In one optional embodiment, the shape of the fixing component is adapted to the shape of the main control board.

[0014] In one optional embodiment, the fixing component is made of EVA material.

[0015] In one optional embodiment, the electronic ink screen is adhered to the cover plate.

[0016] In one optional embodiment, the outline of the first pit of the bottom plate is larger than the outline of the electronic ink screen.

[0017] In one optional embodiment, the protective sleeve frame, the bottom plate and the cover plate are all provided with a camera area.

[0018] A second aspect of the present application provides a mobile phone, wherein the mobile phone cover is covered with a mobile phone protective case with an electronic ink screen as described in any one of the above items.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the electronic ink screen is fixed in the first pit of the bottom plate, the main control board is placed in the second pit of the main control board, and the bottom plate and the protective sleeve frame are bridged in the hollow position of the protective sleeve frame. Because the first pit is larger than the periphery of the electronic ink screen, and the electronic ink screen is attached to the cover plate, when the user removes the mobile phone protective case from the mobile phone, even if the bottom plate is deformed due to external force, it will not be broken due to the frame touching the electronic ink screen; and the main control board is adhered to the bottom plate on one side and pressed by components on the other side, and the main control board is a soft board, thereby avoiding relative movement with the bottom plate, thereby avoiding the relative movement between the main control board and the bottom plate causing unstable operation of the electronic ink screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural explosion diagram of one of the mobile phone protective cases with an electronic ink screen of the utility model;

[0021] Figure 2 This is another schematic structural exploded diagram of the mobile phone protective case with an electronic ink screen of the utility model;

[0022] Figure 3 This is a schematic diagram of a structure of a combination of a cover plate and an electronic ink screen of the utility model;

[0023] Figure 4This is a structural schematic diagram of a mobile phone protective case with an electronic ink screen without a cover plate of the utility model;

[0024] Figure 5 It is a schematic diagram of the overall structure of a mobile phone protective case with an electronic ink screen of the present invention.

[0025] Figure numerals: 1, protective frame; 2, bottom plate; 3, electronic ink screen; 4, main control board; 5, cover plate; 21, first pit position; 22, second pit position; 51, transparent area; 52, fixing component. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model clearer, the specific embodiments of the utility model are further described in detail below in conjunction with the accompanying drawings. It is understood that the specific embodiments described here are only used to explain the utility model, rather than to limit the utility model.

[0027] like Figure 1-5 As shown, the present application provides a mobile phone protective case with an electronic ink screen, including a protective case frame 1, a bottom plate 2, an electronic ink screen 3, a main control and a cover plate 5.

[0028] The protective sleeve frame 1 is used to cover the mobile phone, and the protective sleeve frame 1 is hollow.

[0029] The bottom plate 2 is used to be nested in the protective sleeve frame 1 and fixedly connected to the protective sleeve frame 1. The first side of the bottom plate 2 is the side of the cover phone facing the protective sleeve frame 1, and the second side of the bottom plate 2 is the side of the cover phone facing away from the protective sleeve frame 1. The second side of the bottom plate 2 is provided with a first pit 21 and a second pit 22.

[0030] The electronic ink screen 3 is adapted to the first pit 21 of the bottom plate 2 and is fixed to the first pit 21 .

[0031] The main control board 4 is adapted to the second pit 22 of the bottom plate 2 and adhered to the second pit 22; the main control board 4 can be a soft board to reduce the stress between the main control board 4 and the edge of the second pit 22 of the bottom plate 2; the main control board 4 is electrically connected to the electronic ink screen 3 and is used to drive and control the electronic ink screen 3.

[0032] The cover plate 5 is covered on the protective sleeve frame 1 in the direction of the second side of the bottom plate 2, and the cover plate 5 is provided with a transparent area 51, and the transparent area 51 is adapted to the area of ​​the electronic ink screen 3. The transparent area 51 of the cover plate 5 is used to expose the display part of the electronic ink screen 3, and provides a certain protection effect on the premise that the electronic ink screen 3 plays a normal display role.

[0033] In this embodiment, the electronic ink screen 3 is fixed in the first pit 21 of the bottom plate 2, the main control board 4 is placed in the second pit 22 of the main control board 4, and the bottom plate 2 and the protective sleeve frame 1 are bridged in the hollow position of the protective sleeve frame 1. Because the first pit 21 is larger than the periphery of the electronic ink screen 3, and the electronic ink screen 3 is attached to the cover plate 5, when the user removes the mobile phone protective case from the mobile phone, even if the bottom plate 2 is deformed due to external force, it will not be broken due to the frame touching the electronic ink screen 3; and the main control board 4 is because one side is attached to the bottom plate 2 and the other side is pressed by components on it, and the main control board 4 is a soft board, thereby avoiding relative movement with the bottom plate 2, and further avoiding the relative movement between the main control board 4 and the bottom plate 2 causing unstable operation of the electronic ink screen 3.

[0034] In one optional embodiment, the second pit 22 of the bottom plate 2 is hollow in design, and the main control board 4 is nested in the second pit 22 of the bottom plate 2 .

[0035] participate Figure 2 As shown, in one optional embodiment, the second pit 22 of the bottom plate 2 has a support bottom plate 2 , and the main control board 4 is pasted on the second pit 22 of the bottom plate 2 .

[0036] See also Figure 3 As shown, in one optional embodiment, a fixing component 52 is provided at a position corresponding to the second pit 22 of the bottom plate 2 of the cover plate 5, and the fixing component 52 is used to fix the main control board 4 on the bottom plate 2 when the cover plate 5 is covered on the protective sleeve frame 1. When the cover plate 5 is covered on the protective sleeve frame 1, the thickness of the fixing component 52 can support the main control board 4 in the second pit 22 of the bottom plate 2, so that the position of the main control board 4 is fixed and will not move at will, so that the main control board 4 can better correspond to the NFC / Bluetooth position of the mobile phone, thereby improving communication stability.

[0037] In one optional embodiment, the shape of the fixing component 52 is adapted to the shape of the main control board 4 .

[0038] In one optional embodiment, the fixing component 52 is made of EVA material.

[0039] In one optional embodiment, the electronic ink screen 3 is adhered to the cover plate 5 .

[0040] In one optional embodiment, the outline of the first pit 21 of the bottom plate 2 is larger than the outline of the electronic ink screen 3 .

[0041] In one optional embodiment, the protective sleeve frame 1, the base plate 2 and the cover plate 5 are all provided with a camera area.

[0042] The second aspect of the present application provides a mobile phone, wherein the mobile phone cover is covered with a mobile phone protective case with an electronic ink screen as described in any one of the above items. The present invention is not limited to the above implementation method. If various modifications or deformations of the present invention do not deviate from the spirit and scope of the present invention, and if these modifications and deformations fall within the scope of the claims and equivalent technologies of the present invention, the present invention is also intended to include these modifications and deformations.

Claims

1. A mobile phone protective case with an electronic ink screen, characterized in that: include: A protective sleeve frame, which is used to cover the mobile phone and is hollow; A bottom plate, the bottom plate is used to be nested in the protective sleeve frame and is fixedly connected to the protective sleeve frame, the first side of the bottom plate is a side of the cover phone facing the protective sleeve frame, the second side of the bottom plate is a side of the cover phone facing away from the protective sleeve frame, and the second side of the bottom plate is provided with a first pit and a second pit; An electronic ink screen, the electronic ink screen is adapted to the first pit of the bottom plate and is fixed to the first pit; A main control board, the main control board is adapted to the second pit of the bottom plate and is adhered to the second pit; as well as A cover plate, wherein the cover plate is covered on the protective sleeve frame in the direction of the second side of the base plate, and the cover plate is provided with a transparent area, and the transparent area is adapted to the electronic ink screen area.

2. The mobile phone protective case with electronic ink screen as claimed in claim 1, characterized in that: The main control board is nested in the second pit of the bottom plate.

3. The mobile phone protective case with electronic ink screen as claimed in claim 1, characterized in that: The main control board is attached to the second pit of the bottom plate.

4. The mobile phone protective case with electronic ink screen as claimed in claim 1, characterized in that: A fixing component is arranged at a position corresponding to the second pit of the cover plate and the bottom plate, and the fixing component is used to fix the main control board on the bottom plate when the cover plate is covered on the protective sleeve frame.

5. The mobile phone protective case with electronic ink screen as claimed in claim 4, characterized in that: The shape of the fixing component is matched with the shape of the main control board.

6. The mobile phone protective case with electronic ink screen as claimed in claim 4, characterized in that: The fixing component is made of EVA material.

7. The mobile phone protective case with electronic ink screen as claimed in claim 1, characterized in that: The electronic ink screen is adhered to the cover plate.

8. The mobile phone protective case with electronic ink screen as claimed in claim 6, characterized in that: The outline of the first pit of the bottom plate is larger than the outline of the electronic ink screen.

9. The mobile phone protective case with an electronic ink screen according to any one of claims 1 to 7, characterized in that: The protective sleeve frame, the bottom plate and the cover plate are all provided with a camera area.

10. A mobile phone, characterized in that: The mobile phone cover is covered with a mobile phone protective shell with an electronic ink screen as described in any one of claims 1-9.

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