CN214311498U

CN214311498U - Portable electronic device

Info

Publication number: CN214311498U
Application number: CN202022580457.8U
Authority: CN
Inventors: 胡立骅
Original assignee: Acer Inc
Current assignee: Acer Inc
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-09-28
Anticipated expiration: 2030-11-10

Abstract

A portable electronic device comprises a display and a protective frame. The display is detachably mounted in the protective frame. The display comprises a frame, a display module and a plurality of magnets. The display module is fixed in the frame. The frame surrounds the display module. The frame has an inner wall surface facing the display module. The plurality of magnets are fixed to an inner wall surface of the frame. The protective frame comprises an elastic frame body and a plurality of magnetic pieces. The plurality of magnetic pieces are embedded in the elastic frame body. The elastic frame body surrounds the frame, and the magnets are respectively magnetically attracted to the magnetic pieces.

Description

Portable electronic device

Technical Field

The present invention relates to an electronic device, and more particularly, to a portable electronic device.

Background

Because the smart phone, the tablet personal computer and the notebook computer are convenient to carry about, the smart phone, the tablet personal computer and the notebook computer are beneficial to a user to receive, transmit and process information at any time and any place, and become indispensable tools for modern life. In order to improve the integrity of the display image, the screen designs such as narrow-frame, frameless or full glass have become the mainstream of the current market.

In a narrow-frame screen, a frameless screen or a full-glass screen, the periphery of the glass cover plate is weak in structure, and if a protection design is not adopted, the glass cover plate impacted by external force is easy to crack. At present, the protection structure applied to the narrow-frame screen, the frameless screen or the full-glass screen is not easy to be disassembled and assembled by a user, and most of the protection structure covers the back side of the screen, so that the overall appearance texture is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable electronic device, it has excellent crashproof ability, and the person's of facilitating the use dismouting.

The utility model provides a portable electronic device, it includes display and protective frame. The display comprises a frame, a display module and a plurality of magnets. The display module is fixed in the frame, and the frame surrounds the display module. The frame has an inner wall surface facing the display module, and the plurality of magnets are fixed to the inner wall surface of the frame. The protective frame comprises an elastic frame body and a plurality of magnetic pieces. The plurality of magnetic pieces are embedded in the elastic frame body. The display is detachably mounted in the protective frame. The elastic frame body surrounds the frame, and the magnets are respectively magnetically attracted to the magnetic pieces.

Based on the above, the utility model discloses a portable electronic device adopts the structure weakness (for example side and corner) of protective frame cladding display, according to the structure weakness (for example side and corner) that causes the display cracked or damage in order to prevent external force direct action display, so the utility model discloses a portable electronic device has excellent crashproof ability. On the other hand, adopt magnetism to inhale the positioning mechanism between display and the protective frame, not only help improving the installation reliability between display and the protective frame, also can prevent by the effect of magnetic attraction that the display that is pushed breaks away from the protective frame. In addition, according to the individual operation demand, the user can dismouting protective frame by oneself, so the utility model discloses a portable electronic device has splendid operation convenience.

In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic diagram of a portable electronic device according to an embodiment of the present invention.

Fig. 2 is a disassembled schematic view of the portable electronic device of fig. 1.

Fig. 3 is a top schematic view of the portable electronic device of fig. 1.

Fig. 4 is a schematic partial cross-sectional view of the portable electronic device of fig. 3 taken along section line a-a.

Wherein:

10a portable electronic device;

100, a display;

110 is a frame;

110a, 210a inner wall surface;

110b, an outer wall surface;

112, a groove;

120, a display module;

130, a magnet;

200, a protective frame;

210, an elastic frame body;

212, a first opening;

214, a second opening;

216, limit convex part;

220, a magnetic member;

A-A is a cutting line.

Detailed Description

Fig. 1 is a schematic diagram of a portable electronic device according to an embodiment of the present invention. Fig. 2 is a disassembled schematic view of the portable electronic device of fig. 1. Fig. 3 is a top schematic view of the portable electronic device of fig. 1. Referring to fig. 1 to fig. 3, in the present embodiment, the portable electronic device 10 may be a display device in a smart phone, a tablet computer, a notebook computer, or other display devices. In detail, the portable electronic device 10 includes a display 100 and a protective frame 200, wherein the display 100 may be designed with a narrow-bezel screen, a frameless screen or a full glass screen to improve the integrity of the displayed image. In order to prevent the display 100 from being cracked or damaged due to the external force directly acting on the structural weak points (e.g., the side edges and the corners) of the display 100, the protective frame 200 is used to cover the structural weak points (e.g., the side edges and the corners) of the display 100. Therefore, the portable electronic device 10 has excellent collision avoidance capability.

As shown in FIG. 1, the bezel 200 is mounted around the display 100, i.e., the bezel 200 surrounds the display 100. As shown in fig. 2, the user can detach the protective frame 200 according to the personal operation requirement, so the portable electronic device 10 has excellent operation convenience. As shown in fig. 1 and 2, the protective frame 200 is a hollow frame, and when the display 100 is installed in the protective frame 200 or the protective frame 200 covers the display 100, both the display side and the back side of the display 100 are not covered by the protective frame 200, so as to improve the integrity of the display screen and improve the overall appearance quality.

Fig. 4 is a schematic partial cross-sectional view of the portable electronic device of fig. 3 taken along section line a-a. Referring to fig. 2 to 4, in the present embodiment, the display 100 includes a frame 110, a display module 120, and a plurality of magnets 130, wherein the display module 120 is fixed in the frame 110, and the frame 110 surrounds the display module 120. In detail, the bezel 110 has an inner wall surface 110a facing the periphery of the display module 120, and the plurality of magnets 130 may be fixed to the inner wall surface 110a of the bezel 110 by gluing. Therefore, the plurality of magnets 130 are substantially located between the frame 110 and the display module 120. When the protective frame 200 is detached, the periphery of the display 100 is exposed, but the magnets 130 are hidden between the bezel 110 and the display module 120.

As shown in fig. 2 to 4, the protective frame 200 includes an elastic frame 210 and a plurality of magnetic members 220, wherein the elastic frame 210 is used as a protective body of the display 100 and covers the periphery of the display 100, or the elastic frame 210 surrounds the frame 110 of the display 100. The elastic frame 210 may be a hollow frame made of thermoplastic elastomer, and has a shore hardness of 85A. Therefore, the elastic frame 210 can not only deform moderately to facilitate the assembly and disassembly, but also have an excellent anti-collision capability to prevent the display 100 from being broken or damaged due to impact.

On the other hand, the plurality of magnetic members 220 are embedded in the elastic frame 210, wherein the plurality of magnetic members 220 are made of carbon tool steel, wherein the Rockwell Hardness (HRC) of the plurality of magnetic members 220 is between 42 and 45, and the chemical nickel plating treatment is performed, so that the oxidation resistance and the corrosion resistance are realized. The plurality of magnetic members 220 are insert-molded on the elastic frame 210, wherein the plurality of magnetic members 220 are distributed around the elastic frame 210 and located inside the elastic frame 210, thereby helping to maintain the flatness or tension of the elastic frame 210. On the other hand, the magnets 130 are distributed around the frame 110 and located inside the frame 110.

As shown in fig. 3 and 4, when the display 100 is mounted in the protective frame 200, the magnets 130 magnetically attract the magnetic members 220 to improve the mounting reliability between the display 100 and the protective frame 200, and the pushed display 100 can be prevented from being separated from the protective frame 200 by the magnetic attraction. Further, when the display 100 is pushed to slightly slide relative to the protective frame 200, the display 100 can be reset by the magnetic attraction force generated by the magnets 130 and the magnetic members 220.

In the present embodiment, the elastic frame 210 has an inner wall surface 210a facing the frame 110, wherein a part of the plurality of magnetic members 220 is exposed out of the inner wall surface 210a of the elastic frame 210, and the distribution positions of the plurality of magnetic members 220 on the elastic frame 210 are matched with the distribution positions of the plurality of magnets 130 on the frame 110. That is, the number of the plurality of magnetic members 220 is equal to the number of the plurality of magnets 130, and when the display 100 is installed in the protective frame 200, each magnet 130 is aligned with and magnetically attracted to one of the magnetic members 220.

Further, a part of each magnetic member 220 protrudes from the inner wall surface 210a of the elastic frame 210, and protrudes 0.1 mm from the inner wall surface 210a of the elastic frame 210, for example. The bezel 110 further has an outer wall surface 110b facing the inner wall surface 210a of the elastic frame 210, and when the display 100 is mounted in the bezel 200, the plurality of magnetic members 220 contact and press against the outer wall surface 110b of the elastic frame 210, so as to improve the mounting reliability between the display 100 and the bezel 200.

As shown in fig. 3 and 4, the inner wall surface 110a of the frame 110 has a plurality of grooves 112, and the magnets 130 are fixed in the grooves 112 to improve the mechanism integration. It is understood that the plurality of recesses 112 are configured to receive the plurality of magnets 130, and thus the number of the plurality of recesses 112 is equal to the number of the plurality of magnets 130. In addition, the plurality of grooves 112 are distributed around the frame 110 and located inside the frame 110.

Referring to fig. 2 to 4, in the present embodiment, the elastic frame 210 has a first opening 212, a second opening 214 opposite to the first opening 212, and a limiting protrusion 216, wherein the first opening 212 and the second opening 214 are respectively located on two opposite sides of the inner wall surface 210a, and the limiting protrusion 216 protrudes from the inner wall surface 210a along an inner edge of the second opening 214.

In detail, the first opening 212 serves as a mounting/dismounting passage for the display 100, wherein the backside of the display 100 is exposed to the outside through the second opening 214, and the limiting protrusion 216 can prevent the display 100 from being separated from the protective frame 200 through the second opening 214. In more detail, the display 100 abuts against the position-limiting protrusion 216 to generate mechanical interference, so that the position-limiting protrusion 216 can generate a bearing and stopping effect on the display 100. For example, the limit protrusion 216 may be a limit protrusion ring extending along the inner edge of the second opening 214, a limit protrusion rib distributed on the inner edge of the second opening 214, or a limit protrusion distributed on the inner edge of the second opening 214.

To sum up, the utility model discloses a portable electronic device adopts the structure weakness (e.g. side and corner) of protective frame cladding display, according to the structure weakness (e.g. side and corner) that causes the display cracked or damage in order to prevent external force direct action display, so the utility model discloses a portable electronic device has excellent crashworthiness. On the other hand, adopt magnetism to inhale the positioning mechanism between display and the protective frame, not only help improving the installation reliability between display and the protective frame, also can prevent by the effect of magnetic attraction that the display that is pushed breaks away from the protective frame and takes off. In addition, according to the individual operation demand, the user can dismouting protective frame by oneself, so the utility model discloses a portable electronic device has splendid operation convenience.

Although the present invention has been described with reference to the above embodiments, it is not intended to limit the present invention, and those skilled in the art can make modifications and variations without departing from the spirit and scope of the present invention.

Claims

1. A portable electronic device, comprising:

the display comprises a frame, a display module and a plurality of magnets, wherein the display module is fixed in the frame, the frame surrounds the display module, the frame is provided with an inner wall surface facing the display module, and the magnets are fixed on the inner wall surface of the frame; and

the protective frame comprises an elastic frame body and a plurality of magnetic pieces, the magnetic pieces are embedded in the elastic frame body, the display is detachably mounted in the protective frame, the elastic frame body surrounds the frame, and the magnets are respectively magnetically attracted to the magnetic pieces.

2. The portable electronic device of claim 1, wherein the elastic frame has an inner wall surface facing the frame, the magnetic members are insert-molded in the elastic frame, and portions of the magnetic members are exposed to the inner wall surface of the elastic frame.

3. The portable electronic device as claimed in claim 1, wherein the elastic frame has an inner wall surface facing the frame, and a part of the magnetic members protrudes from the inner wall surface of the elastic frame.

4. The portable electronic device as claimed in claim 3, wherein the frame further has an outer wall surface facing the inner wall surface of the elastic frame, and the magnetic members contact the outer wall surface of the frame.

5. The portable electronic device of claim 1, wherein the magnets are located between the bezel and the display module.

6. The portable electronic device of claim 1, wherein the inner wall of the frame has a plurality of grooves, and the magnets are fixed in the grooves.

7. The portable electronic device of claim 6, wherein the number of the magnets and the number of the grooves are equal, and the magnets and the grooves are distributed around the frame.

8. The portable electronic device of claim 1, wherein the number of the magnetic members is equal to the number of the magnets, the magnetic members are distributed around the elastic frame, and the magnets are distributed around the frame.

9. The portable electronic device as claimed in claim 1, wherein the elastic frame has a first opening, a second opening opposite to the first opening, a limiting protrusion, and an inner wall surface facing the frame, and the limiting protrusion protrudes from the inner wall surface of the elastic frame along the second opening, and the display abuts against the limiting protrusion.

10. The portable electronic device of claim 9, wherein the limiting protrusion is a limiting protrusion ring.