TWM657149U - Protection case suitable for mobile phone with touch buttons - Google Patents

Abstract

This invention is a protective case (IV) suitable for a mobile phone with a touch button, which can be fitted with a mobile phone having at least one touch button; the protective case is provided with a key positioning hole corresponding to the position of the touch button, and a sensor key is provided in the key positioning hole; the sensor key includes a glass layer and an adhesive layer; the glass layer is provided in the key positioning hole; and the adhesive layer is provided between the glass layer and the touch button; when the user touches the sensor key with a finger, the touch button receives a touch signal, and the mobile phone generates a corresponding setting action, thereby achieving the practical effect of protecting the touch button from scratches.

Description

Suitable for mobile phone protective cases with touch buttons (IV)

This creation involves a protective case (IV) suitable for a mobile phone with a touch button, especially a protective case with a sensor key, which can easily control and protect the touch button of the mobile phone.

Technology is changing with each passing day. As shown in FIG. 1 , a mobile phone 1 manufacturer has converted the mechanical button into a touch button 2 to replace several mechanical buttons. This not only makes the mobile phone 1 look more fashionable, but also allows it to be moved to any position on the edge of the mobile phone 1, giving the mobile phone 1 a neat and attractive appearance, and can be operated by touch, sliding, etc. The touch button 2, for example, can be a capacitive touch button or a capacitive touch screen touch button 2, which uses tactile feedback to simulate the feeling of pressing a traditional button. The user can customize the function of the touch button 2 to realize mobile phone operation/control of mute switch, volume control, voice recording, camera activation, photo taking, video recording or other quick operation functions. However, modern people are more protective of their mobile phones 1. Users usually put on a protective case to protect the appearance of the mobile phone 1. In this way, even if the protective case has an opening corresponding to the position of the touch button 2 of the mobile phone 1, the thickness of the protective case will make the position of the touch button 2 deeper, which will affect and hinder the convenience of the user's finger to operate the touch button 2. The touch button 2 is also exposed and unprotected and easily scratched. Therefore, how to improve the convenient touch operation on the protective case and better protection effect is indeed a goal that the industry needs to improve.

This invention aims to solve the above problems and provide a protective case (IV) suitable for mobile phones with touch buttons. The main technology and purpose are: the protective case is provided with a sensor key corresponding to the position of the touch button of the mobile phone. The sensor key can sense the user's touch and slide, and transmit these senses to the surface of the touch button, so that the mobile phone can realize the corresponding action of the sense, so as to achieve the practical effect of conveniently controlling the touch button on the protective case and protecting the touch button from scratches.

According to the above-mentioned purpose of this invention, a protective case (IV) suitable for a mobile phone with a touch button is provided, wherein the protective case has a back plate and a frame surrounding the back plate, so that the protective case forms a storage space for accommodating a mobile phone, and the mobile phone has at least one touch button; the protective case is provided with a key positioning hole corresponding to the position of the touch button, and a sensor key is arranged in the key positioning hole; the sensor key includes a glass layer and an adhesive layer; the glass layer is arranged in the key positioning hole; and the adhesive layer is arranged between the glass layer and the touch button, so that the glass layer and the touch button are bonded.

In one embodiment of the present invention, an engagement groove is concavely provided on the inner peripheral surface of the key positioning hole; and the glass layer has a first surface, a second surface facing away from the first surface, and an outer peripheral surface connecting the edge of the first surface and the edge of the second surface, and a convex edge is convexly provided on the outer peripheral surface, and the convex edge is embedded in the engagement groove.

In one embodiment of the present invention, the first surface faces the outside of the protective shell, the second surface faces the touch button, and the adhesive layer is bonded to the second surface.

In one embodiment of the present invention, the touch button is located on the edge of the mobile phone, and the key positioning hole is provided on the frame of the protective shell.

In one embodiment of the present invention, the touch button is located on the back of the mobile phone, and the key positioning hole is provided on the back panel of the protective shell.

In one embodiment of the present invention, the glass layer is transparent tempered glass.

In one embodiment of the present invention, the adhesive layer is transparent.

In one embodiment of the present invention, the key positioning hole is configured to fit the shape of the touch button, and the glass layer is configured to fit the shape of the key positioning hole.

When the user touches the sensor key with his finger, the touch button receives the touch signal and the mobile phone generates a corresponding setting action, thereby achieving the practical effect of protecting the touch button from scratches.

1: Mobile phone

2: Touch button

10: Protective shell

11: Back panel

12: Border

13: Storage space

14: Key positioning hole

15: Fitting groove

20: Sensor key

21: Glass layer

211: First page

212: Second side

213: Outer surface

22: Adhesive layer

23: flange

Figure 1 is a schematic 3D diagram of a mobile phone with touch buttons;

The second picture is a three-dimensional exploded picture of this creation combined with a mobile phone;

The third picture is a three-dimensional exploded view of the sensor key of this creation;

Figure 4 is a partial cross-sectional view of the mobile phone assembly of this creation.

In order to help you, the review committee, have a better understanding of this creation, we will give you a better implementation example with diagrams, as detailed below:

Please refer to Figures 2 to 4, a protective case (IV) suitable for a mobile phone with a touch button, a protective case 10 having a back plate 11 and a frame 12 surrounding the back plate 11, so that the protective case 10 forms a receiving space 13 for accommodating a mobile phone 1, one edge of the mobile phone 1 has a touch button 2, and the frame 12 of the protective case 10 is provided with a sensor key 20 at a position corresponding to the touch button 2; The frame 12 of the protective shell 10 is provided with a key positioning hole 14 adapted to the shape of the touch button 2, and the inner peripheral surface of the key positioning hole 14 is concavely provided with an engaging groove 15; the sensor key 20 includes a glass layer 21 adapted to the shape of the key positioning hole 14 and an adhesive layer 22; wherein the glass layer 21 has a first surface 211, a second surface 212 facing away from the first surface 211, and a side surface 212 connected to the first surface 211. The outer peripheral surface 213 of the edge of the second surface 212 is provided with a flange 23 protruding from the outer peripheral surface 213. The glass layer 21 is placed in the key positioning hole 14, and the flange 23 is embedded in the fitting groove 15 of the key positioning hole 14, so that the first surface 211 of the glass layer 21 faces the outer direction of the frame 12, and the second surface 212 faces the direction of the touch button 2, and is firmly positioned. The outer peripheral surface 213 and the key are fixed. The inner peripheral surface of the positioning hole 14 is tightly fitted; and the adhesive layer 22 is disposed between the second surface 212 of the glass layer 21 and the touch button 2, so that the glass layer 21 is bonded to the surface of the touch button 2; when the user touches the sensor key 20 with a finger, the touch button 2 receives the touch signal, and the mobile phone 1 generates a corresponding setting action, thereby achieving the practical effect of protecting the touch button 2 from scratches.

The composition and function of the above-mentioned embodiment are described in detail as follows: As shown in Figures 2 to 4, the sensor key 20 of the present invention can conduct the user's finger and the touch button 2 of the mobile phone 1, and transmit the finger touch signal to the touch button 2 through the glass layer 21 and the adhesive layer 22. At this time, the controller of the touch button 2 will calculate the position of the finger and the function represented by the position according to the difference in current change. In this way, the user can control the touch button 2 by just touching the sensor key 20, achieving a convenient and practical effect.

Furthermore, the glass layer 21 is a transparent and protective tempered glass, and the adhesive layer 22 can be a transparent AB adhesive. The glass layer 21 is bonded to the touch button 2. The glass layer 21 can prevent the user's finger from directly touching the touch button 2, thereby protecting the surface of the touch button 2 from damage. Of course, the adhesive layer 22 is set to have a lower viscosity and can be repeatedly pasted. When the mobile phone 1 removes the protective shell 10, the touch button 2 can be separated from the adhesive layer 22. When the protective shell 10 is placed in the mobile phone 1 again, the surface of the touch button 2 can correspond to and adhere to the adhesive layer 22 again.

In addition, if the touch button 2 is set on the back of the mobile phone 1 (for example, used for adjusting the focus when activating the camera), according to the technology of this invention, the sensor key 20 can also be set on the back panel 11 at the position corresponding to the touch button 2.

The above-mentioned embodiments are only preferred embodiments for fully explaining the present invention, and are not intended to limit the features of the present invention. Any re-creation using the relevant technical means and creation principles of the present invention still falls within the scope of the equivalent structural creativity of the present invention.

10: Protective shell

11: Back panel

12: Border

14: Key positioning hole

15: Fitting groove

20: Sensor key

21: Glass layer

211: First page

212: Second side

213: Outer surface

22: Adhesive layer

23: flange

Claims (8)

A protective case suitable for a mobile phone with a touch button, wherein the protective case has a back plate and a frame surrounding the back plate, so that the protective case forms a storage space for accommodating a mobile phone, and the mobile phone has at least one touch button; the protective case is provided with a key positioning hole corresponding to the position of the touch button, and a sensor key is arranged in the key positioning hole; the sensor key includes a glass layer and an adhesive layer; the glass layer is arranged in the key positioning hole; and the adhesive layer is arranged between the glass layer and the touch button, so that the glass layer and the touch button are bonded. As described in claim 1, the protective case for a mobile phone with a touch button has an engaging groove formed on the inner peripheral surface of the key positioning hole; the glass layer has a first surface, a second surface facing away from the first surface, and an outer peripheral surface connecting the edge of the first surface and the edge of the second surface, a convex edge is formed on the outer peripheral surface, and the convex edge is embedded in the engaging groove. As described in claim 2, the protective case for a mobile phone with a touch button, wherein the first surface faces the outside of the protective case, the second surface faces the touch button, and the adhesive layer is bonded to the second surface. As described in claim 1, a protective case with a touch button for a mobile phone, wherein the touch button is located at the edge of the mobile phone, and the key positioning hole is provided on the frame of the protective case. As described in claim 1, a protective case with a touch button for a mobile phone, wherein the touch button is located on the back of the mobile phone, and the key positioning hole is provided on the back panel of the protective case. As described in claim 1, the protective case for a mobile phone with a touch button, wherein the glass layer is a transparent tempered glass. As described in claim 6, the protective case for a mobile phone with a touch button, wherein the adhesive layer is transparent. As described in claim 1, the protective case for a mobile phone with a touch button, wherein the key positioning hole is configured to fit the shape of the touch button, and the glass layer is configured to fit the shape of the key positioning hole.

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