Mobile phone shell sleeve device with shooting zoom key

Abstract

The utility model provides a mobile phone shell sleeve device with a shooting zoom key, which comprises a shell, a mobile phone accommodating cavity, a mobile phone camera accommodating space, a main control board in signal connection with an intelligent mobile phone and a battery for supplying power to the main control board are arranged on the shell, and the shooting zoom key which is detachably arranged on the shell and is electrically connected with the main control board is arranged on the shell. The shooting zoom key comprises a key base, a pressing switch and a touch panel, wherein the pressing switch and the touch panel are installed on the key base, and the touch panel and the pressing switch are connected to the main control panel through a flexible circuit board. According to the utility model, the camera of the mobile phone terminal in the shell can be quickly turned on through the shooting zoom key on the mobile phone shell, and shooting or video recording can be carried out through focusing of the touch panel, so that the use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of mobile phone accessories, in particular to a mobile phone case device with shooting and zooming buttons. Background Art

[0002] With the advancement of science and technology and the substantial improvement of people's living standards, mobile phones have become a necessity in today's society. Since mobile phones are relatively expensive, people are accustomed to putting a mobile phone case on the outside of their mobile phones to protect them. Many mobile phone applications have become tools in people's daily lives. For example, the mobile phone camera function brings great fun and convenience to people. Whether it is young people working and living or the elderly traveling after retirement, mobile phone functions are often used in daily life, such as taking pictures of work documents or taking pictures of scenery along the way, and daily sharing by bloggers in various fields. However, the existing mobile phone camera zoom function requires pressing the power button of the mobile phone to light up the mobile phone screen, then unlocking it to find the camera APP software, and then sliding the finger on the mobile phone screen to focus. It requires multiple steps and is time-consuming to find. It is especially inconvenient for the elderly to find the camera APP and the complicated multi-step operation. Therefore, the inventor invented a mobile phone case that can not only provide protection for the mobile phone, but also quickly open the camera and realize zoom photography or video recording. Utility Model Content

[0003] In order to solve the above technical problems, the technical solutions adopted by the present invention are as follows:

[0004] A mobile phone case device with shooting and zoom buttons includes a shell, which is provided with a mobile phone accommodating cavity, a mobile phone camera accommodating space, a signal connection to the main control board of the smartphone, and a battery for powering the main control board. The shell is provided with a shooting and zoom button that is detachably mounted on the shell and electrically connected to the main control board. The shooting and zoom button includes a button base, a press switch mounted on the button base, and a touch pad. The touch pad and press switch are connected to the main control board via a flexible circuit board.

[0005] Preferably, the shooting and zooming buttons are detachably mounted on the side of the housing. The housing is provided with a mounting hole for the shooting and zooming buttons, and the button base is provided with an annular groove in the middle of its circumference. The inner side of the button base is provided with a T-shaped notch, and the edge of the T-shaped notch of the button base is provided with a first line hole. The button base is detachably snapped into the mounting hole of the housing. The annular groove in the middle of the circumference of the button base enables the shooting and zooming buttons to be detachably mounted on the side of the phone case, providing a secure fit that is not easily removed, and facilitating replacement and repair if the push button fails.

[0006] Preferably, the flexible circuit board includes a first flexible circuit board connected to the push switch and a second flexible circuit board connected to the first flexible circuit board and the touchpad. The front of the T-shaped end of the first flexible circuit board is connected to the push switch, and the back of the first flexible circuit board connected to the push switch end is glued to the T-shaped recess. The first flexible circuit board is also provided with a connection solder joint at the push switch end. One end of the second flexible circuit board is soldered to the connection solder joint, and the other end of the second flexible circuit board is connected to the touchpad through the first wire hole. The inner surface of the touchpad is glued to the outer surface of the button base. This structural arrangement conceals the second flexible circuit board within the shooting and zoom buttons, making the shooting and zoom buttons very neat and aesthetically pleasing.

[0007] Preferably, the end of the first flexible circuit board connected to the key base is T-shaped and fits into the T-shaped recess, and the periphery of the mounting hole of the housing is gap-fitted with the bottom end of the annular recess of the key base. The back surface of the T-shaped end of the first flexible circuit board is glued to the T-shaped recess, which can ensure smooth operation of the key, extend the service life of the key, and enhance the user experience.

[0008] Preferably, the main control board is provided with a processing module and a communication module connected to the processing module; the shell is also provided with a charging module; the communication module is signal-connected to the processing module; the charging module is signal-connected to the processing module; the battery is signal-connected to the processing module, and the battery is signal-connected to the charging module.

[0009] Preferably, the communication module is a Bluetooth module, and the charging module is a wireless charging coil or a wired charging interface.

[0010] As an advantage, the side edges of the shell are made of TPU (thermoplastic polyurethane elastomer), PC (poly

[0011] The key base is made of a hard material. The key base can be made of aluminum alloy, hard plastic, etc.

[0012] Preferably, the inner side of the mobile phone accommodating cavity of the shell is provided with several recesses to form a battery accommodating cavity, a main control board accommodating cavity, and a wireless charging coil accommodating cavity. The battery is installed in the battery accommodating cavity and glued to the shell, and the main control board is installed in the main control board accommodating cavity and glued to the shell; the wireless charging coil is installed in the wireless charging coil accommodating cavity and glued to the shell; the upper surface of the mobile phone accommodating cavity of the shell is also provided with insulating cloth, and the insulating cloth is glued to the shell.

[0013] The camera opening command and zoom command are written and connected to the processing module inside the mobile phone case. When the shooting zoom button is pressed, the mobile phone case connects to the mobile phone terminal through the communication module and turns on the camera of the mobile phone terminal through the on-signal of the pressing switch. The finger slides up or down on the touchpad to select the setting of the photo mode or video mode. The processing module connects and controls the zoom of the mobile phone terminal camera through the communication module. Pressing the shooting zoom button again takes a photo or records a video.

[0014] The beneficial effects of the utility model are:

[0015] The mobile phone case of the utility model can quickly open the camera of the mobile phone terminal in the case through the shooting zoom button on the mobile phone case and can take pictures or record videos by adjusting the focus through the touch panel, which is convenient to use.

[0016] An annular groove is provided in the middle of the circumference of the button base, which can detachably install the shortcut button on the side of the mobile phone case. The button is firmly engaged and not easy to fall off. When the button is broken, it is easy to replace and repair the button.

[0017] The back side of the T-shaped end of the flexible circuit board (FPC) is glued to the T-shaped notch, which can make the key more stable when used, increase the service life of the key, and enhance the user experience.

[0018] The edge of the T-shaped notch of the button base is provided with a first line hole structure, which hides the second flexible circuit board inside the shooting zoom button, making the shooting zoom button very neat and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the zoom button of the utility model. Figure 1 ;

[0020] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0021] Figure 3 It is an enlarged structural diagram of the key base of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the zoom button of the utility model. Figure 2 ;

[0023] Figure 5 It is a structural diagram of the utility model;

[0024] Figure 6 This is a schematic diagram of the front structure of the utility model;

[0025] Figure 7 for Figure 6Schematic diagram of the cross-sectional structure of the shell side edge in the middle B part;

[0026] Figure 8 It is a cross-sectional schematic diagram of the utility model;

[0027] Figure 9 This is a schematic block diagram of the principle of the present utility model. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] See also Figure 1-9 A mobile phone case with a shooting zoom button comprises a shell 1, which is provided with a mobile phone accommodating cavity 10 and a mobile phone camera accommodating space 11, a main control board 2 for connecting the smart phone to the signal, and a battery 24 for supplying power to the main control board 2. The shell 1 is provided with a shooting zoom button 3 which is detachably mounted on the shell 1 and electrically connected to the main control board 2. The shooting zoom button 3 comprises a button base 31, a press switch 32 and a touch pad 33 mounted on the button base 31. The touch pad 33 and the press switch 32 are connected to the main control board 2 via a flexible circuit board; the shooting zoom button 3 is detachably mounted on the side of the shell 1, and the shell 1 is provided with a press switch 32 for cooperating with the shooting zoom button 3. The mounting hole 12 for the zoom button is provided. An annular groove 310 is provided in the central circumference of the button base 31. A T-shaped notch 311 is provided on the inner side of the button base 31. A first line hole 312 is provided on the edge of the T-shaped notch 311 of the button base 31. The button base 31 is removably mounted in the mounting hole 12 of the housing 1. The annular groove 310 in the central circumference of the button base 31 allows the shooting and zoom buttons to be removably mounted on the side of the phone case, firmly locking and preventing them from falling off. It also facilitates replacement and repair if the push switch 32 is damaged. The side rim of the housing is made of one of TPU, PC, or silicone, while the button base is made of a hard material. The button base can be made of aluminum alloy, hard plastic, etc.

[0030] like Figure 1-8As shown, the flexible circuit board includes a first flexible circuit board 41 connected to the push switch 32 and a second flexible circuit board 42 connecting the first flexible circuit board 41 and the touch pad 33. The front of the T-shaped end of the first flexible circuit board 41 is connected to the push switch 32, and the back of the first flexible circuit board 41 connected to the push switch 32 is glued to the T-shaped recess 311. The first flexible circuit board 41 is connected to the push switch 32 and is provided with a connecting solder point 410. One end of the second flexible circuit board 42 is welded to the connecting solder point 410, and the other end of the second flexible circuit board 42 passes through the first wire hole 312 and is connected to the touch pad 2. The inner side of the touch pad 2 is glued to the outer side of the button base 31. This structural arrangement conceals the second flexible circuit board 42 within the capture and zoom button 3, creating a clean and aesthetically pleasing appearance. The T-shaped end of the first flexible circuit board 41 connected to the button base 31 fits snugly within the T-shaped recess 311. The perimeter of the mounting hole 12 of the housing 1 provides a clearance fit within the bottom end of the annular recess 310 of the button base 31. The back of the T-shaped end of the first flexible circuit board 41 is glued to the T-shaped recess 311. This structure ensures smooth operation of the push switch, extending its lifespan and enhancing the user experience.

[0031] like Figure 1-9 As shown, the inner side of the mobile phone accommodating cavity 10 of the shell 1 is provided with several recesses to form a battery accommodating cavity, a main control board accommodating cavity, and a wireless charging coil accommodating cavity. The battery 24 is installed in the battery accommodating cavity and glued to the shell 1, and the main control board 2 is installed in the main control board accommodating cavity and glued to the shell 1; the wireless charging coil 23 is installed in the wireless charging coil accommodating cavity and glued to the shell 1; the upper surface of the mobile phone accommodating cavity of the shell 1 is also provided with an insulating cloth 4, and the insulating cloth 4 is glued to the shell 1; the main control board 2 is provided with a processing module 21 and a Bluetooth module 22 connected to the processing module 21; a wireless charging coil 23 is also installed in the shell 1; the Bluetooth module 22 is signal-connected to the processing module; the charging module is signal-connected to the processing module; the battery is signal-connected to the processing module 21, and the battery 24 is signal-connected to the wireless charging coil 23.

[0032] The camera opening command and zoom command are written and connected to the processing module 21 inside the mobile phone case. When the shooting zoom button 3 is pressed, the mobile phone case connects to the mobile phone terminal through the Bluetooth module 22 and turns on the camera of the mobile phone terminal through the on signal of the pressing switch 32. The finger slides up or down on the touchpad to select the setting of the photo mode or video mode. The processing module 21 connects and controls the zoom of the mobile phone terminal camera through the Bluetooth module 22. Pressing the shooting zoom button 3 again takes pictures or records videos.

[0033] For example, an Apple phone writes the connection, opening camera commands, and zoom commands into the processing module 21 inside the phone case through the DockKit interface, which is a prior art; the principle of writing commands to an Android phone is similar to that of an Apple phone and is also a mature prior art, so I will not elaborate on it.

[0034] The mobile phone case of the utility model can quickly open the camera of the mobile phone terminal in the case through the shooting zoom button 3 on the mobile phone case and can take pictures or record videos by adjusting the focus through the touch panel, which is convenient to use.

[0035] The above embodiments merely represent implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A mobile phone case with a camera and zoom button, comprising a housing, a cell phone receiving cavity, a cell phone camera receiving space, a signal connection to a smartphone main control board, and a battery for powering the main control board, characterized in that: The shell is provided with a shooting zoom button that is detachably mounted on the shell and electrically connected to the main control board. The shooting zoom button includes a button base, a press switch and a touch pad mounted on the button base. The touch pad and the press switch are connected to the main control board through a flexible circuit board.

2. The mobile phone case device with shooting and zoom buttons according to claim 1, characterized in that: The shooting zoom button is detachably mounted on the side of the shell, and the shell is provided with a mounting hole for matching the shooting zoom button. An annular groove is provided in the circumferential middle part of the button base; a T-shaped notch is provided on the inner side surface of the button base, and a first line hole is provided on the edge of the T-shaped notch of the button base. The button base is detachably clamped in the mounting hole of the shell.

3. The mobile phone case device with shooting and zoom buttons according to claim 2, characterized in that: The flexible circuit board includes a first flexible circuit board connected to the push switch and a second flexible circuit board connected to the first flexible circuit board and the touch pad. The front of the T-shaped end of the first flexible circuit board is connected to the push switch, and the back of the first flexible circuit board connected to the push switch end is glued to the T-shaped recess. The first flexible circuit board connected to the push switch end is also provided with a connecting solder point, one end of the second flexible circuit board is welded to the connecting solder point, and the other end of the second flexible circuit board is connected to the touch pad through the first wire hole, and the inner side of the touch pad is glued to the outer side of the button base.

4. The mobile phone case device with shooting and zoom buttons according to claim 3, characterized in that: The end of the first flexible circuit board connected to the key base is T-shaped and adapted to the T-shaped recess, and the periphery of the mounting hole is gap-matched with the bottom end of the annular groove of the key base.

5. The mobile phone case device with shooting and zoom buttons according to claim 4, characterized in that: The main control board is provided with a processing module and a communication module connected to the processing module; the shell is also equipped with a charging module; the communication module is signal-connected to the processing module; the charging module is signal-connected to the processing module; the battery is signal-connected to the processing module, and the battery is signal-connected to the charging module.

6. The mobile phone case device with shooting and zoom buttons according to claim 5, characterized in that: The communication module is a Bluetooth module, and the charging module is a wireless charging coil or a wired charging interface.

7. The mobile phone case device with shooting and zoom buttons according to claim 2, characterized in that: The side periphery of the shell is made of one of TPU, PC or silicone, and the button base is made of hard material.

8. The mobile phone case device with shooting and zoom buttons according to claim 6, characterized in that: The inner side of the mobile phone accommodating cavity of the shell is provided with several recesses to form a battery accommodating cavity, a main control board accommodating cavity, and a wireless charging coil accommodating cavity. The battery is installed in the battery accommodating cavity and glued to the shell, and the main control board is installed in the main control board accommodating cavity and glued to the shell; the wireless charging coil is installed in the wireless charging coil accommodating cavity and glued to the shell; the upper surface of the mobile phone accommodating cavity of the shell is also provided with insulating cloth, and the insulating cloth is glued to the shell.

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