Handheld multifunctional waterproof mobile phone shell

Abstract

The utility model relates to a handheld multifunctional waterproof mobile phone shell which comprises a shell body and a transparent touch screen, the shell body is made of high-strength waterproof materials, the side wall of the shell body is connected with a hinge on the transparent touch screen through a first short shaft, a shell body O-shaped sealing ring is arranged in a groove of the shell body, an accommodating cavity is arranged in the shell body and is divided into three parts, the first part is used for installing the Bluetooth control module and the battery bin, the second part is used for installing the mobile phone clamping assembly, the third part is used for placing a mobile phone, meanwhile, the mobile phone is fixed in the shell through the mobile phone clamping assembly, and the Bluetooth control module, the battery bin and the mobile phone clamping assembly are connected with the shell through bolts. The LED lamp button and the Bluetooth photographing button are arranged at the top of the shell and electrically connected with the Bluetooth control module, and a touch screen film sealing ring is arranged on the transparent touch screen. The device not only has high-efficiency waterproof performance at the depth of 30 meters on the seabed, but also has the functions of touch screen operation, illumination and photographing.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mobile phone shell, specifically to a handheld multifunctional waterproof mobile phone shell. BACKGROUND

[0002] With the rapid development of mobile communication technology and intelligent equipment, smart phones have become an indispensable tool in people's daily life. However, in special environments, the use of smart phones is subject to many restrictions. For example, in underwater activities such as marine exploration and underwater photography, smart phones are difficult to meet user needs due to insufficient waterproof performance or malfunctioning touch screen operation. Therefore, the design of a mobile phone shell for underwater environments has become one of the research hotspots.

[0003] There are some waterproof mobile phone cases on the market at present, but they have the following shortcomings:

[0004] 1. Limited waterproof performance: existing mobile phone cases mostly use simple sealing design, which can only meet the use demand in shallow water area (such as 1-2 meters deep), and are prone to sealing failure or water seepage problem in deep water high pressure environment;

[0005] 2. Limited touch screen function: most waterproof mobile phone cases cannot realize normal touch screen operation when used underwater due to water pressure or screen contact with water, which seriously limits user experience;

[0006] 3. Lack of lighting function: the light is dim in underwater environment, especially in deep water area, the light attenuation is obvious, and the existing mobile phone case cannot provide effective lighting support, which cannot meet the demand of underwater photography or detection;

[0007] 4. Inconvenient to take pictures: in underwater environment, users are difficult to quickly complete the shooting operation, especially when stable shooting or adjusting the shooting angle is needed, the existing mobile phone case generally lacks effective physical control method, resulting in low shooting efficiency;

[0008] 5. When holding with both hands, one hand will block the camera window, causing difficulty in holding and shooting with both hands. INVENTION CONTENTS

[0009] In view of the above problems, the utility model provides a handheld multifunctional waterproof mobile phone shell with high efficient waterproof performance, and also has touch screen operation, lighting, and photographing functions.

[0010] The utility model discloses a handheld multifunctional waterproof mobile phone shell which solves the above technical problems, comprising a shell and a transparent touch screen, the shell is made of high-strength waterproof material, the shell side wall is fixed with a hinge assembly through a screw, the hinge assembly is connected with the hinge on the transparent touch screen through a first short shaft, the shell groove is equipped with a shell O type sealing ring, and the shell is equipped with a containing cavity, characterized by the shell being of rectangular structure and the four corners of the shell being all rounded corners, the containing cavity being divided into three parts, the first part being used for installing a Bluetooth control module and a battery compartment, the second part being used for installing a mobile phone clamping assembly, and the third part being used for placing a mobile phone, the mobile phone being fixed in the shell through the mobile phone clamping assembly, the Bluetooth control module, the battery compartment and the mobile phone clamping assembly being all connected with the shell through bolts, and the utility model further comprises an LED lamp button and a Bluetooth photographing button which are arranged through the top of the shell, the LED lamp button and the Bluetooth photographing button are connected with the shell through a check ring and are electrically connected with the Bluetooth control module, the Bluetooth control module is connected with the mobile phone through Bluetooth, the transparent touch screen is equipped with a touch screen film sealing ring, the touch screen film sealing ring is transversely extruded with the shell to realize sealing, and the shell O type sealing ring is radially extruded with the shell to realize sealing.

[0011] As a preferred, the shell is provided with a photographing window on the side away from the transparent touch screen, the photographing window is provided with a window sealing ring, the window sealing ring is attached to one side of the photographing window lens, the other side of the photographing window lens is attached to one side of the photographing window lens cover, the photographing window lens cover is connected with the shell through a screw, and the other side of the photographing window lens cover is attached to the filter mounting cover through glue, the filter mounting cover is connected with the filter module through a screw.

[0012] As a preferred, the shell is provided with a photographing window on the side away from the transparent touch screen, the photographing window is provided with a window sealing ring, the window sealing ring is attached to one side of the photographing window lens, the other side of the photographing window lens is attached to one side of the photographing window lens cover, the photographing window lens cover is connected with the shell through a screw, and the other side of the photographing window lens cover is attached to the filter mounting cover through glue, the filter mounting cover is connected with the filter module through a screw.

[0013] As a preferred, the shell is provided with a photographing window on the side away from the transparent touch screen, the photographing window is provided with a window sealing ring, the window sealing ring is attached to one side of the photographing window lens, the other side of the photographing window lens is attached to one side of the photographing window lens cover, the photographing window lens cover is connected with the shell through a screw, and the other side of the photographing window lens cover is attached to the filter mounting cover through glue, the filter mounting cover is connected with the filter module through a screw.

[0014] As a preferred, the shell is provided with a photographing window on the side away from the transparent touch screen, the photographing window is provided with a window sealing ring, the window sealing ring is attached to one side of the photographing window lens, the other side of the photographing window lens is attached to one side of the photographing window lens cover, the photographing window lens cover is connected with the shell through a screw, and the other side of the photographing window lens cover is attached to the filter mounting cover through glue, the filter mounting cover is connected with the filter module through a screw.

[0015] As preferred, the shell side wall is provided with a bolt hole matched with the snap buckle base, the shell is connected with the snap buckle base through screw thread, the snap buckle base is matched with the snap buckle through the third pin shaft hinge, the transparent touch screen is provided with the third matching groove matched with the upper snap buckle, the snap buckle is matched with the upper snap buckle through the fourth pin shaft hinge, and the end of the upper snap buckle contacting the bottom shell is provided with a positioning block.

[0016] As preferred, the lighting module is an LED lamp.

[0017] As preferred, the shell is externally provided with an anti-skid texture or a silica gel sleeve.

[0018] As preferred, the battery compartment is internally provided with a wired charging module or a wireless charging module.

[0019] As preferred, the transparent touch screen comprises a fixed frame and a transparent touch screen film fixed to the fixed frame, and the transparent touch screen film is made of double-layer transparent film and insulating liquid.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] 1. The utility model has efficient waterproof performance, adopts high-strength waterproof material, threaded connection and multiple sealing design, so that the mobile phone shell can bear the water pressure of 30 meters deep under the sea, reaches IPX8 waterproof level, and ensures safe use of the mobile phone in a deep water environment.

[0022] 2. The utility model adopts the touch screen technology design of sandwiching an insulating oil between two layers of film, avoids the interference of water pressure and water body on the touch screen function, and ensures that the user can normally operate the mobile phone in an underwater environment.

[0023] 3. The physical button combined with the Bluetooth control module of the utility model enables the user to easily complete the photographing operation without touching the screen, greatly improving the convenience and stability of underwater photographing.

[0024] 4. The utility model integrates a high-brightness LED lamp, effectively solves the problem of insufficient light in a deep water environment, and provides reliable light source support for underwater detection and photography.

[0025] 5. The utility model is provided with a hidden handle design, so that when the user holds the handle with both hands underwater, the handle does not block the camera view angle or affect the shooting effect, further improving the stability and convenience of shooting.

[0026] 6. The utility model adopts a modular design, the shell is externally provided with an anti-skid texture, the user can conveniently hold and operate the shell underwater. Meanwhile, the independent sealed battery compartment design ensures the safety of the circuit, supports wired or wireless charging, and reduces the disassembly and assembly frequency. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is the whole three-dimensional structure schematic diagram of the utility model;

[0028] Figure 2 is the shell internal structure schematic diagram of the utility model;

[0029] Figure 3 is the section structure schematic diagram of the utility model;

[0030] Figure 4 is the front view of the utility model;

[0031] Figure 5 is the internal Bluetooth control module schematic diagram of the utility model;

[0032] Figure 6 is another angle three-dimensional structure schematic diagram of the utility model;

[0033] Figure 7 is the explosion structure schematic diagram of the utility model;

[0034] Figure 8 is the upper snap structure schematic diagram of the utility model;

[0035] Figure 9 is the work grip structure schematic diagram of the utility model. DETAILED DESCRIPTION

[0036] The utility model will be described below in conjunction with Figures 1-9 The illustrative embodiments of the utility model and the description are used to explain the utility model, but not as the limitation of the utility model.

[0037] The utility model provides a handheld multifunctional waterproof mobile phone shell, which comprises a shell 1 and a transparent touch screen 7, the shell is made of high-strength waterproof material, the transparent touch screen comprises a fixed frame and a transparent touch screen film fixed on the fixed frame, the transparent touch screen film is made of double-layer transparent film and insulating liquid, can realize touch screen operation in underwater environment, the shell side wall is fixed with a hinge assembly 6 through a screw, the hinge assembly is connected with a hinge on the transparent touch screen through a first short shaft 18, the shell is provided with a shell O type sealing ring 25 in the recess, and a containing cavity is arranged in the shell, the shell is of rectangular structure, and the four corners of the shell are all rounded corners, the containing cavity is divided into three parts, a first part is used for installing a bluetooth control module 5 and a battery compartment 13, the bluetooth control module adopts a stable bluetooth signal receiver, is controlled through independent switch, the battery compartment is provided with a wired charging module or a wireless charging module, and the battery compartment is independently sealed to ensure the safety of underwater use, a second part is used for installing a mobile phone clamping assembly 9, and a third part is used for placing a mobile phone, and the mobile phone is fixed in the shell through the mobile phone clamping assembly, the bluetooth control module, the battery compartment and the mobile phone clamping assembly are all connected with the shell in a bolted manner, the shell is internally provided with a cover plate 10 covering the bluetooth control module, the battery compartment and the mobile phone fixing module, the cover plate is connected with the shell in a bolted manner and is located below the mobile phone, and the utility model also comprises an LED lamp button 2 and a bluetooth photographing button 27 penetrating through the top of the shell, the LED lamp button and the bluetooth photographing button are connected with the shell through a check ring and are electrically connected with the bluetooth control module, the bluetooth control module is connected with the mobile phone through bluetooth, so that the mobile phone can be directly photographed through the transparent touch screen when underwater, the photographing icon on the mobile phone can be clicked, the bluetooth control can be used, and the bluetooth photographing button can be pressed to photograph, the transparent touch screen is provided with a touch screen film sealing ring 8, the touch screen film sealing ring is transversely extruded with the shell to realize sealing, the shell O type sealing ring is radially extruded with the shell to realize sealing, the shell is externally provided with anti-skid texture or silica gel sleeve, the friction between the shell and the user's hand is increased, the shell is not easy to fall off, and the user is convenient to operate underwater.

[0038] Specifically, a photographing window is formed on the side of the shell away from the transparent touch screen, the photographing window is provided with a window sealing ring 20, the window sealing ring is attached to one side of a photographing window lens 21, the other side of the photographing window lens is attached to one side of a photographing window lens cover 22, the photographing window lens cover is connected with the shell through a screw, and the other side of the photographing window lens cover is attached to a filter mounting cover 3 through glue, and the filter mounting cover is connected with a filter module 24 through a screw.

[0039] The shell is internally provided with a first matching groove for installing an illuminating module 19, the first matching groove is internally provided with an illuminating module sealing ring 3, the illuminating module is electrically connected with the LED lamp button, and the illuminating module is connected with the shell through a bolt, and the illuminating module is an LED lamp in the embodiment, the brightness required for underwater photography of the mobile phone can be adjusted through the LED lamp button switch control.

[0040] The shell is externally provided with a hanging buckle 11 hinged to the shell through a second short shaft 12, and a second matching groove is formed in the shell for the up-and-down sliding of the handle 4, the handle being specifically arranged on one side of the shell, and a limiting protrusion 30 being arranged on the bottom of the handle, a stopper for clamping the limiting protrusion being arranged on the top of the second matching groove, and a baffle 28 being arranged on the second matching groove in the direction of the groove, the baffle being locked to the shell through a bolt, the handle being completely hidden in the second matching groove when not in use, and the limiting protrusion at the bottom of the handle being clamped by the stopper at the top of the second matching groove when stretched to a certain height during use, so as to prevent the handle from being separated from the shell, the handle being made of a material with a certain elasticity, and thus being capable of being clamped into the second matching groove by pulling one side of the handle outward when being assembled.

[0041] A bolt hole is formed in the side wall of the shell for matching the pressure buckle base 15, the shell is threadedly connected to the pressure buckle base, the pressure buckle base is hingedly matched to the pressure buckle 16 through a third pin shaft 17, a third matching groove for clamping the upper buckle 14 is arranged on the transparent touch screen, the pressure buckle is hingedly matched to the upper buckle through a fourth pin shaft 26, and the end of the upper buckle contacting the bottom shell is provided with a positioning block 29, the positioning block of the upper buckle being tightly attached to the pressure buckle base and the bottom of the shell after the pressure buckle is pressed flat, so that the pressure buckle is kept in a parallel state and the maximum pressing force is achieved, thereby the upper buckle is clamped into the third matching groove to achieve clamping, and finally the transparent touch screen and the shell form a fully sealed space.

[0042] We carried out the following two kinds of waterproof and air tightness tests on the mobile phone shell in the embodiment:

[0043] 1. Air detection: the mobile phone shell in the utility model is placed in an air tank for pressurization, after the air pressure is stabilized to 0.6 MPa, wait for 30 minutes to take out, and observe whether the film is inflated, the observation result shows that the film is flat, proving that the mobile phone shell does not leak under 0.6 MPa and maintains good sealing effect;

[0044] 2. Water pressure detection: the mobile phone shell in the utility model is weighed before testing, and then placed in an air tank containing water for pressurization, the water needs to cover the mobile phone shell, after the air pressure is stabilized to 0.6 MPa, wait for 30 minutes to take out, and then use an air gun to blow dry the surface water, and then weigh again, if the error value is not more than 5 grams, it means no water leakage, and the experimental result proves that the mobile phone shell has no water leakage.

[0045] In the experiment, 0.6 MPa is converted into water depth, and the theoretical value is 60 meters of water depth, therefore, the utility model can have high-efficiency waterproof performance under 30 meters of depth under the sea, and simultaneously has touch screen operation, lighting function and photographing function, not only can solve the deficiencies of the prior art, but also can provide users with more comprehensive underwater use experience, and has important market value and application prospect.

[0046] In the implementation process, the mobile phone is put into the shell and fixed through the mobile phone clamping assembly, and then the LED lamp button is pressed according to the light supplementing requirement of underwater photography, so that the LED lamp is turned on to supplement light; when photographing, the photographing icon on the mobile phone can be directly clicked through the transparent touch screen to take a photo, or the photographing can be controlled through Bluetooth, and the photographing button is pressed to take a photo.

[0047] The technical solutions provided by the embodiments of the present application are described in detail above, and the principles and implementation manners of the embodiments of the present application are described by applying specific examples; the above description of the embodiments is only applicable to helping understand the principles of the embodiments of the present application; meanwhile, for the general skilled in the art, the embodiments of the present application will have changes in specific implementation manners and application ranges, and the content of the present description should not be understood as limiting the embodiments of the present application.

Claims

1. A handheld multi-functional waterproof mobile phone case, comprising a housing (1) and a transparent touchscreen (7), wherein the housing is made of high-strength waterproof material, and a hinge assembly (6) is fixed to the side wall of the housing by screws, the hinge assembly being connected to a hinge on the transparent touchscreen via a first short shaft (18), an O-ring seal (25) is provided in a groove of the housing, and a receiving cavity is provided inside the housing, characterized in that: The shell is rectangular structure and the four corners of the shell are all rounded corners, the accommodating cavity is divided into three parts, the first part is used for installing the Bluetooth control module (5) and the battery compartment (13), the second part is used for installing the mobile phone clamping assembly (9), and the third part is used for placing the mobile phone, and the mobile phone is fixed in the shell through the mobile phone clamping assembly, the connection mode of the Bluetooth control module, the battery compartment, the mobile phone clamping assembly and the shell is all bolt connection, further comprising LED lamp button (2) and Bluetooth shooting button (27) penetrating through the top of the shell, the LED lamp button and the Bluetooth shooting button are connected with the shell through the check ring and are electrically connected with the Bluetooth control module, the Bluetooth control module is connected with the mobile phone through Bluetooth, the transparent touch screen is provided with a touch screen film sealing ring (8), the touch screen film sealing ring is transversely extruded with the shell to realize sealing, and the shell O type sealing ring is radially extruded with the shell to realize sealing.

2. The handheld multi-functional waterproof phone case of claim 1, wherein: The side of the shell away from the transparent touch screen is provided with a photography window, the photography window is provided with a window sealing ring (20), one side of the window sealing ring is attached to the photography window lens (21), the other side of the photography window lens is attached to one side of the photography window lens cover (22), the photography window lens cover is connected with the shell through screws, and the other side of the photography window lens cover is attached to the filter mounting cover (23) through glue, and the filter mounting cover is connected with the filter module (24) through screws.

3. The handheld multi-functional waterproof phone case of claim 1, wherein: The shell is provided with a first matching groove for installing the lighting module (19), and the first matching groove is provided with a lighting module sealing ring (3), the lighting module is electrically connected with the LED lamp button, and the lighting module is connected with the shell through bolts.

4. The handheld multi-functional waterproof phone case of claim 1, wherein: One corner of the shell is provided with a hanging buckle (11), and the hanging buckle is connected with the shell through a second short shaft (12) hinge, a second matching groove is formed in the shell for the up-down sliding of the handle (4), limit protrusions (30) are arranged at the bottom of the handle, a stop block for clamping the limit protrusions is arranged at the top of the second matching groove, and a baffle (28) is arranged on the second matching groove along the groove opening direction and is locked with the shell through bolts.

5. The handheld multi-functional waterproof phone case of claim 1, wherein: The shell is provided with a cover plate (10) covering the Bluetooth control module, the battery compartment and the mobile phone fixing module, and the cover plate is connected with the shell through bolts and is located below the mobile phone.

6. The handheld multi-functional waterproof phone case of claim 1, wherein: The shell is provided with a bolt hole matched with the pressure buckle base (15), the shell is connected with the pressure buckle base through threads, the pressure buckle base is connected with the pressure buckle (16) through a third pin shaft (17) hinge, the transparent touch screen is provided with a third matching groove for clamping the upper buckle (14), the pressure buckle is connected with the upper buckle through a fourth pin shaft (26) hinge, and the end of the upper buckle contacting the bottom shell is provided with a positioning block (29).

7. The hand-held multi-functional waterproof phone case of claim 3, wherein: The lighting module is an LED lamp.

8. The handheld multi-functional waterproof phone case of claim 1, wherein: The shell is provided with anti-slip texture or a silica gel sleeve.

9. The handheld multi-functional waterproof phone case of claim 1, wherein: The battery compartment is provided with a wired charging module or a wireless charging module.

10. The handheld multi-functional waterproof phone case of claim 1, wherein: The transparent touch screen includes a fixed frame and a transparent touch screen film fixed on the fixed frame, and the transparent touch screen film is made of double-layer transparent film and insulating liquid.

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