TW201635879A - Electronic device protection case - Google Patents

Abstract

The invention relates to an electronic device protection case comprising a bottom case and a frame. The bottom case has a containing tank for containing an electronic device. The electronic device has a screen panel and an electronic device back panel relative to the screen panel. The screen panel has a plane portion and an arc surface portion circularly disposed to the plane portion. The electronic device's back panel uses an arc connection member to connect the arc surface portion of the screen panel and a frame to connect the bottom case and is located at a notch periphery of the accommodating groove, wherein the bottom case and the frame wrap the arc connection member and the arc surface portion of the screen panel. The electronic device protection case of the invention is capable of mutually sealing with a protection film to completely encapsulate the electronic device to achieve effective protection, and the electronic device protection case can position the protection film to fittingly paste the protection film on the electronic device.

Description

Electronic device protective case 【0001】

The present invention relates to an electronic device protective case, and in particular to a structure in which the electronic device protective case is composed of a bottom case and a frame.

【0002】

Modern technology is changing with each passing day, and many electronic technology products have been invented, making human life more convenient for many people, and the speed of updating various electronic devices is very fast, such as notebook computers, smart phones, tablets, and so on. The above-mentioned electronic products are closely related to daily life, and among them, smart phones are the most common. For modern high-tech society, mobile phones are almost everyone. There are many different mobile phone models developed according to these mobile phones. There are more and more models of mobile phones, and they are more and more convenient to use.

[0003]

The following is a description of the mobile phone of the electronic device. The peripheral products of the mobile phone are also made of the mobile phone protective cover and the screen protective film. The mobile phone protective cover is mainly used to protect the mobile phone due to frequent friction. If the shell is damaged, or the mobile phone is damaged by external force, the mobile phone case can withstand a slight collision, so that the mobile phone will not cause damage, in addition to the protection of the mobile phone case, it is also useful to protect the case on the mobile phone. The setting layer is used for placing cards (such as a leisure card, etc.), and now the mobile phone is used for the full screen screen, and most people use the mobile phone to access the video, etc., and then the mobile phone protective case is provided with a structure of the bracket or utilizes the The mobile phone protective case is supported by a folding function, and the mobile phone screen is placed on a flat surface for convenient viewing, etc. In addition to the above-mentioned practical functions, the mobile phone case can also be used as a decorative appearance, and now the mobile phone The design concept of the casing is the main concept for how to use the mobile phone more conveniently.

[0004]

In addition, the mobile phone protective film is designed for the protection of the mobile phone screen. The mobile phone protective film can effectively prevent the screen from being scratched or worn, or prevent water or oil stains from being contaminated, and also has a screen sticker against blue light, which can reduce high energy. Blu-ray damage to the retina, or a screen protector that protects personal privacy from a frontal perspective...

[0005]

In addition to the above-mentioned mobile phones, the above description can also be applied to mobile devices such as tablet computers. Today's electronic devices are divided into major brands, and the electronic devices of each brand have their own unique designs and styles. The electronic device protective case or electronic device protective film for each brand needs to be tailored according to the structure of each electronic device. However, the existing electronic device structure may have some special considerations due to the use or overall appearance. The present invention is directed to the prior art, and the conventional electronic device protective case and the electronic device protective film cannot effectively combine the electronic device, thereby failing to have good dustproof, anti-wear and anti-collision effects, etc., so the present invention is directed to the prior art. The shortcomings are improved.

[0006]

One of the objectives of the present invention is to provide an electronic device protective case that is assembled to an electronic device having a screen panel and an electronic device backplane opposite to the screen panel, the screen panel The electronic device backplane is connected to the arc surface of the screen panel by a circular arc connecting member, and the bottom shell and the shell of the protective shell are protected by the electronic device. The frame is designed to completely cover the arc connecting piece of the electronic device and the arc surface of the screen panel.

【0007】

An object of the present invention is to provide an electronic device protective case, which is closely adhered to a protective film to completely cover the electronic device to provide better dustproofing of the electronic device. Anti-wear and anti-collision effects.

[0008]

An object of the present invention is to provide an electronic device protective cover which is positioned by a hollow portion of a frame of the electronic device protective case, so that when the protective film is pasted, only the protective film needs to be fitted to the protective film. The hollowing out can be done without multiple alignment adjustments, etc., eliminating the need for complicated steps.

【0009】

In order to achieve the above-mentioned purpose and effect, the present invention provides an electronic device protective case, which comprises a bottom case and a frame, the bottom case having a receiving groove for receiving an electronic device. The electronic device has a screen panel and an electronic device backplane opposite to the screen panel. The screen panel has a plane portion and an arc portion disposed on the plane portion, and the electronic device back panel is provided with an arc a connecting member is coupled to the arc surface of the screen panel; and the frame is coupled to the bottom case and located at a periphery of a slot of the receiving slot; wherein the bottom case and the frame enclose the arc connecting member The curved face of the screen panel.

[0010]

An embodiment of the present invention is to expose a side of the frame adjacent to a side of the screen panel as a top surface, and the frame is connected to one side of the bottom case as a side circumference, and the frame is opposite to the arc connecting piece. And the arc surface of the screen panel, and the peripheral edge of the side surface is extended by an arc curved surface to the periphery of the top surface.

[0011]

An embodiment of the present invention discloses that the top surface of the top surface is the intersection of the plane portion of the screen panel and the curved surface portion.

[0012]

An embodiment of the present invention is characterized in that the frame has a hollow portion, and a protective film is disposed on the hollow portion and located on the flat portion of the screen panel, and the periphery of the protective film abuts against the hollow portion. Periphery.

[0013]

An embodiment of the present invention discloses that the protective film is of a flat type, and the material of the protective film is glass.

[0014]

An embodiment of the present invention is to disclose that the electronic device is a mobile phone or a tablet computer.

[0015]

According to an embodiment of the present invention, the bottom case has a bottom plate and a four-arc side wall, and the four-arc side wall defines the receiving groove around a peripheral edge of the bottom plate.

[0016]

An embodiment of the present invention is characterized in that a plurality of first notches are disposed on the four arcuate side walls of the bottom case, and the frame body is respectively provided with a plurality of second notches with respect to the first notches. The first notch is connected to the second notch to form a side hole.

[0017]

According to an embodiment of the present invention, a first connecting portion is disposed on the sidewall of the four-arc surface, and the frame is provided with a second connecting portion corresponding to the first connecting portion, and the first connecting portion is coupled to the second connecting portion.

[0018]

An embodiment of the present invention is to disclose that the first connecting portion has a plurality of grooves, the second connecting portion has a plurality of bumps, and the plurality of bumps are fitted to the plurality of grooves.

1‧‧‧Electronic device protective case
11‧‧‧ bottom case
111‧‧‧floor
Opening 1111‧‧
112‧‧‧Arc side wall
1121‧‧‧ first gap
1122‧‧‧First connection
11221‧‧‧ Groove
113‧‧‧ accommodating slots
1131‧‧‧ notch circumference
12‧‧‧Frame
121‧‧‧ frame
122‧‧‧Arc surface
1211‧‧‧镂空部
1212‧‧‧Top circumference
1213‧‧‧Side peripheral
1214‧‧‧ second gap
1215‧‧‧ side hole
1216‧‧‧Second connection
12161‧‧‧Bumps
2‧‧‧Electronic devices
21‧‧‧Screen panel
211‧‧‧Flat Department
212‧‧‧Arc face
22‧‧‧Electronic device backplane
23‧‧‧Circular connectors
231‧‧‧Arc connection surface
2311‧‧‧ button
2312‧‧‧ jack
3‧‧‧Protective film

[0019]

The first figure is a schematic view of a protective case of an electronic device according to a first embodiment of the present invention;
The second figure is an assembly diagram of the protective cover of the electronic device according to the first embodiment of the present invention;
FIG. 3 is a view showing a state of use of the protective case of the electronic device according to the first embodiment of the present invention;
FIG. 4 is another use state diagram of the protective case of the electronic device according to the first embodiment of the present invention;
FIG. 5 is a cross-sectional view showing the state of use of the protective case of the electronic device according to the first embodiment of the present invention;
Figure 6 is a view showing the state of use of the protective film of the second embodiment of the present invention;
FIG. 7 is another view showing a state of use of the protective case of the electronic device according to the second embodiment of the present invention; and FIG. 8 is a cross-sectional view showing the state of use of the protective film of the second embodiment of the present invention.

[0020]

In order to provide a better understanding and understanding of the features and the efficacies of the present invention, the preferred embodiment and the detailed description are as follows:

[0021]

Due to the improvement in the manufacturing technology of the hardware structure of the electronic device in recent years, the external structure of the electronic device is more and more diverse, and most of the electronic devices have a rectangular shape and look relatively rigid compared with the earlier period. Therefore, it is less difficult to fabricate an electronic device related peripheral device (such as a protective case or a protective film) than the external structure of the electronic device, and the recent electronic device has a smoother curved surface and looks smoother. Therefore, compared with the related peripheral devices for manufacturing an electronic device, it is necessary to overcome a lot of manufacturing difficulties and structural design troubles. Therefore, in view of the current technical difficulties, the present invention provides a structure of an electronic device protective case to overcome the conventional technology. The shortcomings.

[0022]

Referring to the first and second figures, which are schematic and assembled views of the protective case of the electronic device according to the first embodiment of the present invention; as shown in the figure, the present embodiment relates to an electronic device protective case 1 A bottom case 11 and a frame 12 are formed. The bottom case 11 has a bottom plate 111 and a four-arc side wall 112. The four-arc side wall 112 surrounds a peripheral edge of the bottom plate 111 to form a receiving groove 113. The slot 113 is used for accommodating an electronic device (such as a mobile phone or a tablet computer, etc.), and the four-arc side wall 112 is provided with a first connecting portion 1122. The first connecting portion 1122 is a plurality of recesses 11221.

[0023]

Furthermore, the frame 12 is connected to the bottom case 11, and the frame 12 corresponds to a notch circumference 1131 of the receiving groove 113 (ie, the top side of the four-arc side wall 112), and the frame 12 has a frame. The body 121 is a rectangular outer frame. The frame 121 is provided with a second connecting portion 1216 opposite to the first connecting portion 1122 of the four-arc side wall 112. The first connecting portion 1122 is connected to the first connecting portion 1122. The two connecting portions 1216 are configured to fix the frame 12 to the bottom case 11. The first connecting portion 1122 is a plurality of grooves 11221, and the second connecting portion 1216 is a plurality of bumps 12161, and the bumps are The 12161 is respectively fixed to the plurality of grooves 11221 for fixing, so that the bottom case 11 is fixed to the frame 12.

[0024]

Please refer to the third and fourth figures, which are the use state diagram of the electronic device protective case and the other use state diagram of the first embodiment of the present invention; as shown in the figure, in the embodiment, the electronic The device 2 is exemplified by a mobile phone, but is not limited to a mobile phone. The electronic device protective case 1 can also be applied to a tablet computer. In this embodiment, the electronic device 2 is further disposed on the bottom case 11 and the frame. The electronic device 2 has a screen panel 21 and an electronic device back plate 22 corresponding to the screen panel 21 . The electronic device 2 is assembled in the receiving slot 113 of the electronic device protective case 1 . The screen panel 21 has a flat portion 211 and an arc portion 212 disposed on the flat portion 211. The electronic device back plate 22 is connected to the arc surface portion 212 of the screen panel 21 by a circular arc connecting member 23, The screen panel 21 is a touch-type glass panel. The plane portion 211 is integrally formed with the curved surface portion 212. Further, the arc connecting member 23 has a four-arc connection surface 231, and the four-arc connection surface 231 Is adjacent to the outer side of the arc surface 212 of the screen panel 21 Further, between the edge and the side periphery of the back plate 22 of the electronic device, the four arc connecting surface 231 is further provided with a plurality of buttons 2311 (such as a volume button or a power button) and a plurality of jacks 2312 (eg: The charging holes or the sound source holes), the buttons 2311 and the plurality of jacks 2312 are configured by a general electronic device, and therefore will not be described again.

[0025]

Referring to FIG. 5, it is a cross-sectional view showing the use state of the electronic device protective case according to the first embodiment of the present invention; as shown, the electronic device back plate 22 of the electronic device 2 faces the bottom case 11 The bottom plate 111 of the bottom case 11 is provided with an opening 1111 corresponding to the camera hole of the electronic device back plate 22 and the flashing lamp (not shown). The four-arc side wall 112 corresponds to the arc connecting member 23 of the electronic device 2 (ie, the four-arc connection surface 231), and the four-arc side wall 122 is outward from the side edge of the bottom plate 111. And extending upwardly, the four-arc side wall 112 is attached to one side of the four-arc connection surface 231 adjacent to the electronic device back plate 22, and the four-arc side wall 112 corresponds to the four-arc connection. The plurality of buttons 2311 of the surface 231 and the plurality of jacks 2312 are provided with a plurality of first notches 1121.

[0026]

The frame 12 is disposed on the arc surface 212 of the screen panel 21 of the electronic device 2, and the frame 12 is connected to the four curved side wall 112. The frame 12 corresponds to the screen panel 21 of the electronic device 2. The operation interface (such as the front lens, the screen and the screen button) is provided with a hollow portion 1211, and the periphery of the hollow portion 1211 is a top peripheral edge 1212 of the frame 12, and the frame 12 is connected to the bottom case 11 One side is a side circumference 1213, and the frame 12 is opposite to the arc connecting member 23 of the electronic device 2 (ie, the four arc connecting surface 231) and the arc surface portion 212 of the screen panel 21, so that the side surface The peripheral edge 1213 extends to an arcuate curved surface 122 connected to the top surface peripheral edge 1212, and the top surface peripheral edge 1212 is an adjacent boundary between the planar portion 211 of the screen panel 21 and the arcuate surface portion 212 of the screen panel 21, The curved surface 122 is attached to the arcuate connecting member 23 and the arcuate surface of the screen panel 21, and the frame 121 is provided with a plurality of the first notches 1121 corresponding to the four curved side walls 112. a second notch 1214, the first notch 1121 is coupled to the second notch 1214 to form a side hole 1215, and the button 2311 or the hole 2312 of the arc connecting member 23 corresponds to the position of the side hole 1215, respectively.

[0027]

The arc-shaped connector 23 of the electronic device 2 is completely covered by the arc-shaped connecting member 23 of the electronic device 2, for example, a conventional electronic device. When the protective shell is integrally formed, the shell of the conventional electronic device protective cover cannot be extended and covered at the arc surface portion 212 of the screen panel 21, because the opening of the receiving groove of the conventional electronic device protective case is too small. Therefore, the electronic device 2 cannot be installed in the protective case of the conventional electronic device from the opening. Therefore, there is currently no design for covering the arc surface with the protective cover of the electronic device. In this embodiment, the design of the protective case 1 of the electronic device is not designed. The purpose of the present invention is to improve the electronic device protective case 1 to solve the above problem, so that the top surface periphery 1212 of the frame 12 extends toward the arc surface portion 212 of the screen panel 21, and the hollow portion 1211 can cover the screen. The planar portion 211 of the panel 21, in order to allow the electronic device 2 to be assembled in the electronic device protective case 1, the electronic device protective case 1 is divided into the bottom case 11 and the frame 12 The structure is not integrally formed, and the arc-shaped connecting member 23 and the arc-face portion 212 of the screen panel 21 are covered by the bottom case 11 and the frame 12 to improve the existing electronic device protective cover. The disadvantage of the arcuate structure of the arcuate connector 23 and the arcuate portion 212 of the screen panel 21 further protects the side edges of the screen panel.

[0028]

Please refer to the sixth to eighth figures, which are a use state diagram of the protective film according to the second embodiment of the present invention, another use state diagram and a sectional view of the protective film use state; as shown in the figure, the present embodiment and The difference between the prior art is that the conventional protective film 3 cannot cover the arc surface of the screen panel 21 of the electronic device 2 when the protective film 3 is disposed on the screen panel 21. 212, the planar protective film 3 covers only the planar portion 211 of the screen panel 21, and causes a gap between the conventional electronic device protective case and the planar protective film 3 (ie, the curved surface portion 212). The electronic device 2 cannot be completely covered, and if the protective film can be applied to the arc surface portion 212 of the screen panel 21 of the electronic device 2, it is also protected by the protective film and the conventional electronic device. The casing is not uniformly designed, so that the periphery of the protective film cannot just abut the periphery of the opening of the receiving slot of the protective casing of the conventional electronic device, so that the protective film and the protective casing of the conventional electronic device are still not completely completed. Closed, resulting in dust The anti-wear and anti-collision effect is still flawed. For the above reasons, in the embodiment, the frame 11 of the electronic device protective case 1 covers the arc connecting member 23 of the electronic device 2 (ie, the four arcs The connecting surface 231) and the arc surface portion 212 of the screen panel 21 of the electronic device 2 can cover the portion of the curved surface portion 212 by the planar protective film 3, and the frame of the protective case 1 is protected by the electronic device The cover 12 is disposed to solve the problem that the general electronic device protective case and the planar protective film 3 cover the electronic device 2 to generate a gap (ie, the curved surface portion 212), and the hollow portion of the electronic device protective case 1 The periphery of the protective film 3 abuts the periphery of the protective film 3, so that the electronic device protective case 1 and the protective film 3 are closely adhered to each other to provide better dustproof, anti-wear and anti-collision effects of the electronic device 2.

[0029]

In addition, when the protective film 3 is disposed on the screen panel 21 of the electronic device 2, it is necessary to perform multiple alignment alignments to ensure that the protective film 3 can be aligned on the screen panel 21, The method is complicated and troublesome. Moreover, the conventional electronic device protective case is mounted on the electronic device 2, and the conventional electronic device protective case cannot be used as the basis for adhering the protective film 3. Therefore, the present embodiment will The electronic device protective case 1 is assembled on the electronic device 2, and the periphery of the protective film 3 is abutted on the periphery of the hollow portion 1211 of the electronic device protective case 1 (ie, the top surface periphery 1212). The protective film 3 of the embodiment is disposed on the screen panel 21 of the electronic device 2 by the protective cover 1 of the electronic device. In other words, the frame 12 can be positioned to be disposed on the screen panel 21 . The position of the flat portion 211 is such that the protective film 3 does not need to be adjusted and adjusted a plurality of times during the pasting, and the complicated steps are omitted, so that the protective film 3 can be quickly and correctly aligned with the electronic device protective case 1 Inside.

[0030]

In summary, the present invention relates to an electronic device protective case, which can be applied to a device such as a mobile phone or a tablet computer, and can protect the electronic device by completely covering the bottom case and the frame of the electronic device. The arc connecting member and the arc surface portion of the screen panel cover a portion of the protective film that cannot be covered by the protective film, and further, the electronic device protective case and the protective film are closely adhered to each other, and the electronic device can be completely covered. The device is used to achieve better dustproof, anti-wear and anti-collision effects, and the protective film is further used in conjunction with the electronic device protective case, and the electronic device protective cover can be positioned to adhere the protective film to the screen panel of the electronic device. When the protective film is adhered to the electronic device, the adhesive can be conveniently and quickly aligned.

[0031]

However, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, so that the shapes, structures, features, and spirits described in the claims of the present invention are equally changed. Modifications are intended to be included in the scope of the patent application of the present invention.

[0032]

Therefore, the present invention is a novelty, progressive and available for industrial use. It should be in accordance with the patent application requirements of the Chinese Patent Law. It is undoubtedly the invention patent application, and the Prayer Council will grant the patent as soon as possible. .

11‧‧‧ bottom case

111‧‧‧floor

Opening 1111‧‧

112‧‧‧Arc side wall

1121‧‧‧ first gap

1122‧‧‧First connection

11221‧‧‧ Groove

113‧‧‧ accommodating slots

12‧‧‧Frame

121‧‧‧ frame

122‧‧‧Arc surface

1211‧‧‧镂空部

1212‧‧‧Top circumference

1213‧‧‧Side peripheral

1214‧‧‧ second gap

1216‧‧‧Second connection

12161‧‧‧Bumps

2‧‧‧Electronic devices

21‧‧‧Screen panel

211‧‧‧Flat Department

212‧‧‧Arc face

22‧‧‧Electronic device backplane

23‧‧‧Circular connectors

231‧‧‧Arc connection surface

2311‧‧‧ button

2312‧‧‧ jack

Claims (10)

[Item 1] An electronic device protective case comprising:
a bottom case having an accommodating groove for accommodating an electronic device, the electronic device having a screen panel and an electronic device back plate opposite to the screen panel, the screen panel having a plane And the ring is disposed on an arc surface of the plane portion, and the electronic device back plate is connected to the arc surface portion of the screen panel by a circular arc connector; and a frame is connected to the bottom case and located at the a peripheral edge of one of the receiving slots;
Wherein, the bottom case and the frame cover the arc connecting piece and the curved surface portion of the screen panel. [Item 2] The electronic device protective case according to claim 1, wherein the frame is adjacent to a side of the screen panel as a top surface, and the frame is connected to one side of the bottom case as a side periphery, the frame The arcuate curved surface is connected to the peripheral edge of the top surface with respect to the circular arc connector and the arc surface of the screen panel. [Item 3] The electronic device protective case according to claim 2, wherein the top surface of the top surface is the intersection of the flat portion of the screen panel and the curved surface portion. [Item 4] The electronic device protective case according to claim 1, wherein the frame has a hollow portion, and a protective film is disposed on the hollow portion and located on the flat portion of the screen panel, and the periphery of the protective film Abuts the periphery of the hollow. [Item 5] The electronic device protective case according to claim 4, wherein the protective film is a flat type, and the protective film is made of glass. [Item 6] The electronic device protective case according to claim 1, wherein the electronic device is a mobile phone or a tablet computer. [Item 7] The electronic device protective case of claim 1, wherein the bottom case has a bottom plate and a four-arc side wall, and the four-arc side wall defines the receiving groove around a side edge of the bottom plate. [Item 8] The electronic device protective case of claim 7, wherein the four curved side walls of the bottom case are provided with a plurality of first notches, and the frame has a frame, and the frame is opposite to the plurality of The first notch is respectively provided with a plurality of second notches, and the first notch is connected to the second notch to form a side hole. [Item 9] The electronic device protective case according to claim 7, wherein the four-arc side wall is provided with a first connecting portion, and the frame has a frame, and the frame is provided with a first corresponding portion a second connecting portion that is coupled to the second connecting portion. [Item 10] The electronic device protective case of claim 9, wherein the first connecting portion has a plurality of grooves, the second connecting portion has a plurality of bumps, and the plurality of bumps are fitted to the plurality of Groove.