CN210183392U

CN210183392U - General diving protective shell capable of self-adapting to resolution of mobile phone screen

Info

Publication number: CN210183392U
Application number: CN201920572366.4U
Authority: CN
Inventors: 肖永胜
Original assignee: Shenzhen Sinang Technology Co Ltd
Current assignee: Shenzhen Sinang Technology Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-03-24
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses a general dive protecting crust of self-adaptation cell-phone screen resolution ratio in cell-phone accessory technical field, including bearing the shell, the inboard that bears the shell is provided with electronic component PCB arrangement room to the extraction opening has been seted up to one side of electronic component PCB arrangement room, extraction opening department installs removable silica gel circle metal plug of taking to install one-way end gas silica gel valve in the extraction cavity in the extraction opening, one side fixed mounting who bears the shell has the hinge to bear the shell and pass through hinge activity articulated closing cap, closing cap surface mounting has a plurality of metal waterproof spring button, the laminating of the inside surface that bears the shell is provided with a plurality of nanometer and pastes. The diving camera application software is combined with the mobile phone, the self-adaptive mobile phone screen of the key bar is initialized, the diving protective shell can adapt to mobile phone screens with various resolutions, and the functions of photographing, time-delay photographing, camera shooting, far and near focusing, front and back camera conversion, picture viewing, diving data viewing and the like can be realized.

Description

General diving protective shell capable of self-adapting to resolution of mobile phone screen

Technical Field

The utility model relates to a cell-phone accessory technical field specifically is a general dive protecting crust of self-adaptation cell-phone screen resolution ratio.

Background

With the rapid development of the science and technology level, the science and technology beauty industry is newly developed as a novel industry. Fashion IT brands are diversified with the market. The mobile phone protection shell is diversified aiming at the increase of brands and functions of the mobile phone, and is divided into PC shells, leather, silica gel, cloth, hard plastic, leather covers, metal toughened glass shells, soft plastic, velvet, silk and other products according to the texture. The mobile phone protection shell not only serves as an ornament to enable a mobile phone to become a landscape, but also can protect the mobile phone, and is anti-falling, anti-scraping, waterproof and shockproof.

At present, the functions and scenes of people taking pictures by mobile phones are higher and higher, and people taking pictures in underwater environments by mobile phones for swimming, diving and outdoor adventure fans. The existing underwater mobile phone shell is not high enough in waterproof performance, is easy to leak water, is not simple and humanized in operation, and has poor adaptability and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general dive protecting crust of self-adaptation cell-phone screen resolution ratio to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a universal diving protection shell adaptive to the resolution of a mobile phone screen comprises a bearing shell, wherein an electronic element PCB (printed Circuit Board) placing chamber is arranged on the inner side of the bearing shell, an air suction port is formed in one side of the electronic element PCB placing chamber, a detachable metal plug with a silica gel ring is installed at the air suction port, an one-way air-stop silica gel valve is installed in an air suction cavity in the air suction port, a hinge is fixedly installed on one side of the bearing shell, the bearing shell is movably hinged with a sealing cover through the hinge, a plurality of metal waterproof spring keys are installed on the surface of the sealing cover, a plurality of nano pastes are attached to the inner surface of the bearing shell, a built-in battery groove is formed in the inner part of the bearing shell, which is close to one side of the electronic element PCB placing chamber, a viewfinder corresponding to a mobile phone lens is arranged on the surface of one side of the bearing shell, which is positioned in the electronic element PCB placing chamber, and is provided, the top of one end of the inside of the electronic component PCB placing chamber corresponding to the air pumping port is provided with a vacuum detection red and blue LED indicator lamp, and the bottom of the bearing shell is provided with an expansion interface.

Preferably, the bearing shell and the sealing cover are installed in a matching mode, and a waterproof sealing silica gel ring is installed on the periphery of an inner ring of the sealing cover.

Preferably, a detachable battery jar cover is installed above the built-in battery jar in a matching manner, and the detachable battery jar cover is flush with the surface of the inner wall of the bearing shell.

Preferably, a buckle groove is fixedly arranged at one end of the surface of the sealing cover, and the buckle groove is connected with a U-shaped metal spring ring for mounting the movable buckle.

Preferably, the electronic component PCB accommodating chamber is located at a raised hand-held portion inside the carrying case.

Preferably, the electronic device in the electronic component PCB placing chamber is provided with an air pressure sensing element and a control circuit, the air pressure sensing element senses the change of air pressure in the shell and displays the change of air pressure through a red and blue LED indicating lamp, a red lamp is lighted when the normal air pressure value reaches a preset vacuum value, a blue lamp is lighted when the air pressure value does not reach the preset vacuum value or air leakage occurs, and the red and blue lamps flicker.

Preferably, the bottom of the bearing shell is designed with an expansion interface, and a metal strip with a universal screw hole is mounted by screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1, the electronic component PCB arrangement chamber is located and bears the inside protruding portion of holding of shell and holds the position, the extraction opening on the electronic component PCB arrangement chamber is provided with one-way gas silica gel valve, can bleed to the protecting crust is inside through supplementary air exhaust device, thereby make electronic component PCB arrangement chamber and bear the sealed space that shell and closing cap constitute be negative pressure vacuum state, prevent that viewfinder glass from being hazed under water, and can leak before launching and detect, prevent that the protecting crust from intaking under water and damaging the cell-phone.

And 2, by combining with the diving photographing application software of the mobile phone, initializing a self-adaptive mobile phone screen of the button bar, enabling the diving protective shell to be adaptive to mobile phone screens with various resolutions, and realizing the functions of photographing, delaying photographing, shooting, focusing, front and back camera conversion, checking photos, checking diving data and the like.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a second schematic view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is a schematic view of the local explosion of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-bearing shell, 2-electronic component PCB placing chamber, 3-metal plug with silica gel ring, 4-hinge, 5-waterproof metal spring button, 6-nanometer paste, 7-built-in battery jar, 8-lens viewfinder, 9-movable buckle, 10-indicator light, 11-sealing cover, 12-expansion interface, 13-one-way air stop valve and 14-air extraction opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a general diving protective shell adaptive to the resolution of a mobile phone screen comprises a bearing shell 1, wherein an electronic element PCB (printed Circuit Board) placing chamber 2 is arranged on the inner side of the bearing shell 1, an air pumping port 14 is formed in one side of the electronic element PCB placing chamber 2, a detachable metal plug 3 with a silica gel ring is arranged at the air pumping port 14, a one-way air-stop silica gel valve 13 is arranged in an air pumping cavity in the air pumping port 14, a hinge 4 is fixedly arranged on one side of the bearing shell 1, the bearing shell 1 is movably hinged with a sealing cover 11 through the hinge 4, a plurality of metal waterproof spring keys 5 are arranged on the surface of the sealing cover 11, a plurality of nano pastes 6 are arranged on the inner surface of the bearing shell 1 in a fitting manner, a built-in battery slot 7 is arranged inside one side of the bearing shell 1 close to the electronic element PCB placing chamber 2, and a viewfinder 8 corresponding to a mobile phone lens is, the viewfinder 8 is provided with toughened glass, concave silica gel rings are arranged on the periphery of the toughened glass, the periphery of the glass is pressed by a metal cover plate, sealing is completed by screw fixation, one end, located in the electronic element PCB arranging chamber 2, of the outer side of the bearing shell 1 is provided with a U-shaped damping metal spring ring hinged with a movable buckle 9, the top of one end, corresponding to the air pumping hole 14, of the inside of the electronic element PCB arranging chamber 2 is provided with a vacuum detection red and blue LED indicator lamp 10, and the bottom of the bearing shell 1 is provided with an expansion interface 12.

Further, in the above scheme, the bearing shell 1 and the sealing cover 11 are installed in a matching manner, and a waterproof sealing silica gel ring is installed around the inner ring of the sealing cover 11.

Further, in the above solution, a detachable battery jar cover is fittingly installed above the built-in battery jar 7, and the detachable battery jar cover is flush with the inner wall surface of the bearing shell 1.

Further, in the above solution, one end of the surface of the cover 11 is fixedly provided with a snap groove, and the snap groove and the movable snap 9 are installed and connected by a U-shaped metal spring ring.

Further, in the above solution, the electronic component PCB placing chamber 2 is located at a protruding hand-held portion inside the bearing shell 1, and the air exhaust port 14 on the electronic component PCB placing chamber 2 is provided with the one-way air stop valve 13, so that air can be exhausted from the internal space through an auxiliary air exhaust device, and the sealed space formed by the bearing shell 1 and the sealing cover 11 is in a negative pressure vacuum state.

Further, in the above scheme, the electronic device inside the electronic component PCB placing chamber 2 has an air pressure sensing element and a control circuit, the electronic component PCB placing chamber 2 is internally provided with the air pressure sensing element and the controller, and the air pressure sensing element is electrically connected with the indicator lamp 10 through the control circuit, the indicator lamp 10 lights a red light under normal standard atmospheric pressure, when the internal air is pumped out and is in a vacuum negative pressure state, the air pressure sensing element transmits a signal to a microcontroller chip carried by itself, after a predetermined vacuum value is reached, the indicator lamp 10 is controlled to light a blue light, which indicates that air pumping is completed, if air leaks from the shell, the indicator lamp flashes red and blue, and needs to be checked again, and air is pumped out again until the blue light is stable and constantly lighted for a long time.

Further, in the above scheme, the bottom of the bearing shell 1 is designed with an expansion interface 12, and a metal strip with a universal screw hole is mounted by screws.

One specific application of this embodiment is: the device is matched with a corresponding APP to realize the underwater photographing function, diving photographing application software is downloaded on a mobile phone, and then a user clicks a desktop icon to enter software after installation. And clicking the software icon by the user to enter a software initial interface, namely a software main interface. Then the built-in battery jar 7 is opened to install the battery, the mobile phone is placed in the bearing shell 1, the nano sticker 6 is used for attaching and fixing, then the bearing shell 1 and the sealing cover 11 are covered and fixed through the movable buckle 9, then the inside of the shell is exhausted through the auxiliary exhausting tool, the air pressure in the shell reaches the preset negative pressure value to be in a vacuum state, and when the indicator light 10 is seen to be changed from red to blue. And after air exhaust is finished, the metal plug 3 with the silica gel ring is plugged into the air exhaust opening 13, and after a period of time, the blue lamp is stable and normally on, which indicates that air leakage detection is finished and the mobile phone is successfully assembled. Then, the first metal key on the surface of the diving protection shell cover 11 is pressed for 3 seconds for long time, and the position of the application software key strip is matched. And then the last metal key on the protective shell is pressed for 3 seconds, the length of the key bar of the application software is adapted, and the initialization and adaptation operation of the mobile phone software is completed. The functional operation application software such as 'confirmation', 'return', 'up-down' and the like is realized by pressing the waterproof metal spring key 5, and the operations such as touch shooting of the underwater mobile phone and the like are completed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a general dive protective housing of self-adaptation cell-phone screen resolution ratio, is including bearing shell (1), its characterized in that: an electronic component PCB placement chamber (2) is arranged on the inner side of the bearing shell (1), an air suction opening (14) is formed in one side of the electronic component PCB placement chamber (2), a detachable metal plug (3) with a silica gel ring is installed at the air suction opening (14), a one-way air-stop silica gel valve (13) is installed in an air suction cavity in the air suction opening (14), a hinge (4) is fixedly installed on one side of the bearing shell (1), the bearing shell (1) is movably hinged with a sealing cover (11) through the hinge (4), a plurality of metal waterproof spring keys (5) are installed on the surface of the sealing cover (11), a plurality of nano-pastes (6) are attached to the inner surface of the bearing shell (1), a built-in battery groove (7) is formed in the inner portion of the bearing shell (1) close to one side of the electronic component PCB placement chamber (2), and a viewfinder (8) corresponding to a mobile phone lens is arranged on one side surface of the inner portion of the bearing shell (1), bear shell (1) outside and be located the one end of electronic component PCB arrangement room (2) and have that U type damping metal spring ring articulates there is movable buckle (9), the inside of electronic component PCB arrangement room (2) is provided with vacuum detection red blue LED pilot lamp (10) with the one end top that extraction opening (14) correspond, it has expansion interface (12) to bear shell (1) bottom.

2. The universal diving protection shell with self-adaptive mobile phone screen resolution ratio, according to claim 1, is characterized in that: the bearing shell (1) and the sealing cover (11) are installed in a matching mode, and a waterproof sealing silica gel ring is installed on the periphery of the inner ring of the sealing cover (11).

3. The universal diving protection shell with self-adaptive mobile phone screen resolution ratio, according to claim 1, is characterized in that: the detachable battery slot cover is installed above the built-in battery slot (7) in a matching mode, and the detachable battery slot cover is flush with the surface of the inner wall of the bearing shell (1).

4. The universal diving protection shell with self-adaptive mobile phone screen resolution ratio, according to claim 1, is characterized in that: and one end of the surface of the sealing cover (11) is fixedly provided with a buckle groove, and the buckle groove is connected with the movable buckle (9) through a U-shaped metal spring ring in an installing manner.

5. The universal diving protection shell with self-adaptive mobile phone screen resolution ratio, according to claim 1, is characterized in that: the electronic component PCB placing chamber (2) is positioned at the raised hand-held position of the bearing shell (1).

6. The universal diving protection shell with self-adaptive mobile phone screen resolution ratio, according to claim 1, is characterized in that: the electronic device inside the electronic component PCB placing chamber (2) is provided with an air pressure sensing component and a control circuit.

7. The universal diving protection shell with self-adaptive mobile phone screen resolution ratio, according to claim 1, is characterized in that: the bottom of the bearing shell (1) is provided with an expansion interface (12) which is installed by screws and is provided with a metal strip with a screw hole, and the metal strip can be externally connected with accessories such as a handle, a flash lamp and a bracket.