CN211266921U

CN211266921U - Prevent cell-phone shell that soaks

Info

Publication number: CN211266921U
Application number: CN202020027528.9U
Authority: CN
Inventors: 方莹
Original assignee: Chengdu Zhonghengtong Communication Equipment Co ltd
Current assignee: Chengdu Zhonghengtong Communication Equipment Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-08-14
Anticipated expiration: 2030-01-07

Abstract

The utility model provides a cell-phone shell of preventing soaking, including cell-phone shell bottom plate, inflation rubber, gasbag, liquid sensor, automatic inflation device, inflation connecting pipe, alarm device, hinge, cell-phone shell protecgulum, sealing washer, the bonding of inflation rubber surface below has the gasbag, gasbag surface below is connected with liquid sensor, alarm device is located automatic inflation device's below, automatic inflation device connects the gasbag through inflation connecting pipe, the cell-phone shell protecgulum is connected with cell-phone shell bottom plate through the hinge, liquid sensor passes through the line connection automatic inflation device, liquid sensor passes through the line connection alarm device, the sealing washer adhesion is on cell-phone shell bottom plate and cell-phone shell protecgulum. The utility model provides a cell-phone shell of preventing soaking can not carry out waterproofly to the cell-phone for solving the cell-phone shell, and soaks and can not send the warning, influences cell-phone life and people and salvage the not convenient problem.

Description

Prevent cell-phone shell that soaks

Technical Field

The utility model relates to a cell-phone accessory technical field especially relates to a cell-phone shell of preventing soaking.

Background

With the development of science and technology, the waterproof mobile phone shell has more and more styles and higher requirements on the quality and the function of the mobile phone shell, so that the damage of the mobile phone caused by external impact can be reduced after the mobile phone is used; there is certain drawback at present cell-phone shell when using, at first, in the use, current cell-phone shell can not be waterproof to the cell-phone, has certain adverse effect, and secondly, alarm device that soaks can not be installed to current cell-phone shell, has certain inconvenient use of giving people and brings certain adverse effect, for this reason, we propose a waterproof cell-phone shell.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a prevent cell-phone shell that soaks to solve the cell-phone shell and can not carry out waterproofly to the cell-phone, and soak and can not send the warning, influence the inconvenient problem that cell-phone life and people salvaged.

The utility model relates to a purpose and efficiency of cell-phone shell of preventing soaking are reached by following concrete technical means: the utility model provides a prevent cell-phone shell that soaks, including cell-phone shell bottom plate, expanded rubber, the gasbag, liquid sensor, automatic inflation device, aerify the connecting pipe, alarm device, the hinge, the cell-phone shell protecgulum, the sealing washer, the bonding of expanded rubber surface below has the gasbag, gasbag surface below is connected with liquid sensor, alarm device is located automatic inflation device's below, automatic inflation device connects the gasbag through aerifing the connecting pipe, the cell-phone shell protecgulum is connected with cell-phone shell bottom plate through the hinge, liquid sensor passes through the line connection automatic inflation device, liquid sensor passes through line connection alarm device, the sealing washer adhesion is on cell-phone shell bottom plate and cell-phone shell protecgulum.

Preferably, the expanded rubber is hydrophobic foam and is in the shape of a mobile phone shell.

Preferably, the air bag is a compressible air bag, is adhered to the lower surface of the expanded rubber, and is a fluorescent cloth with uneven distribution of the air bag.

Preferably, the liquid sensor is attached to the inflation rubber via a balloon.

Preferably, the alarm device and the automatic inflation device are connected with the liquid sensor through a line, and the alarm device and the automatic inflation device are triggered by the liquid sensor.

Preferably, cell-phone shell bottom plate and cell-phone shell protecgulum pass through hinge swing joint, and the accessible hinge is 360 rotatory along cell-phone shell bottom plate.

Preferably, the front cover of the mobile phone shell is provided with a waterproof transparent touch film.

Preferably, corresponding magnet blocks are arranged in the sealing ring, and the bottom plate of the mobile phone shell and the front cover of the mobile phone shell can be closely attached through the magnet blocks in the sealing ring.

Has the advantages that:

(1) the utility model discloses be equipped with the gasbag, automatic inflation device is connected to the gasbag, when liquid sensor senses the cell-phone and soaks, automatic inflation device can be quick aerify for the gasbag, makes the cell-phone float in the surface of water, reduces the soaking of cell-phone, and has fluorescence cloth on the gasbag, even also can discover the position of cell-phone in the not good environment of light.

(2) The utility model discloses be equipped with liquid sensor, liquid sensor connects alarm device, and when the cell-phone soaked, liquid sensor can start alarm device, makes sound, and people can fix a position the position of cell-phone fast.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a part of the structure of the present invention.

In fig. 1-2, the correspondence between the component names and the reference numbers is:

the mobile phone shell comprises a mobile phone shell bottom plate-1, expanded rubber-2, an air bag-3, a liquid sensor-4, an automatic inflating device-5, an inflating connecting pipe-6, an alarm device-7, a hinge-8, a mobile phone shell front cover-9 and a sealing ring-10.

Detailed Description

The technical solution 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example (b):

as shown in figures 1 to 2: the utility model provides a prevent cell-phone shell that soaks, including cell-phone shell bottom plate 1, inflation rubber 2, gasbag 3, liquid sensor 4, automatic inflation device 5, inflation connection pipe 6, alarm device 7, hinge 8, cell-phone shell protecgulum 9,

sealing washer

10, 2 surperficial below bonds of inflation rubber have

gasbag

3, 3 surperficial below of gasbag are connected with liquid sensor 4, alarm device 7 is located automatic inflation device 5's below, automatic inflation device 5 is through inflating connection pipe 6 connection gasbag 3, cell-phone shell protecgulum 9 is connected with cell-phone shell bottom plate 1 through hinge 8, liquid sensor 4 passes through line connection automatic inflation device 5, liquid sensor 4 passes through line connection alarm device 7, 10 adhesion of sealing washer is on cell-phone shell bottom plate 1 and cell-phone shell protecgulum.

Wherein, what expanded rubber 2 adopted is the hydrophobic foam, is cell-phone shell form, and hydrophobic foam can expand rapidly after meeting water, and makes the shape of cell-phone shell, can block up the side seam and the hole of cell-phone rapidly when meeting water.

Wherein, gasbag 3 is the compressibility gasbag, bonds with 2 lower surfaces of expanded rubber mutually, and the inhomogeneous distribution of gasbag fluorescence cloth of not uniform size, and the compression gasbag is small to fluorescence cloth also can see in the not good environment of light.

The liquid sensor 4 is bonded to the inflation rubber 2 via the airbag 3.

Wherein, the alarm device 7 and the automatic inflation device 5 are connected with the liquid sensor 4 through a line, and the alarm device 7 and the automatic inflation device 5 are triggered by the liquid sensor 4.

Wherein, cell-phone shell bottom plate 1 and cell-phone shell protecgulum 9 pass through hinge 8 swing joint, and accessible hinge 8 is rotatory 360 along cell-phone shell bottom plate 1, can make the cell-phone more convenient that uses.

Wherein, cell-phone shell protecgulum 9 is equipped with waterproof transparent touch membrane, does not also influence the use of cell-phone when the cell-phone shell driving fit.

Wherein, corresponding magnet piece has been arranged in the sealing washer 10, and cell-phone shell bottom plate 1 and cell-phone shell protecgulum can pass through the magnet piece driving fit in the sealing washer 10.

Wherein, automatic inflation device 5 includes calcium carbide package and gasbag, link up the setting through calcium carbide package and gasbag, and the calcium carbide meets water and will produce gas, and gas inflates the inflation rapidly with the gasbag.

The working principle is as follows: when the mobile phone is waterproof, firstly, the mobile phone can be put into a mobile phone shell, the back of the mobile phone is attached to a mobile phone shell bottom plate 1, the upper layer of expanded rubber 2 of the mobile phone shell bottom plate 1 is enabled to be half-wrapped on the mobile phone, then a mobile phone shell front cover 9 is connected with the mobile phone shell bottom plate 1 through a sealing ring 10, the mobile phone forms a relatively closed space, the mobile phone is put into the mobile phone shell without influencing the use of the mobile phone through a waterproof transparent film on the mobile phone shell front cover 9, when the mobile phone falls into the hand, a liquid sensor 4 on the mobile phone senses the immersion of liquid, a triggering alarm device 7 and an automatic inflation device 5 are rapidly sent out, the automatic inflation device 5 can rapidly fill an air bag 3 on the mobile phone shell bottom plate 1 through an inflation connecting pipe 6, the mobile phone is enabled to float out of the water surface, the alarm device 7 makes a sound, and people can conveniently salvage the mobile phone according to the sound and the brightness of, the time of the mobile phone in water is shortened, and the possibility of soaking is reduced.

Claims

1. A waterproof mobile phone shell comprises a mobile phone shell bottom plate (1), expanded rubber (2), an air bag (3), a liquid sensor (4), an automatic inflation device (5), an inflation connecting pipe (6), an alarm device (7), a hinge (8), a mobile phone shell front cover (9) and a sealing ring (10), and is characterized in that the air bag (3) is bonded below the surface of the expanded rubber (2), the liquid sensor (4) is connected below the surface of the air bag (3), the alarm device (7) is positioned below the automatic inflation device (5), the automatic inflation device (5) is connected with the air bag (3) through the inflation connecting pipe (6), the mobile phone shell front cover (9) is connected with the mobile phone shell bottom plate (1) through the hinge (8), the liquid sensor (4) is connected with the automatic inflation device (5) through a circuit, the liquid sensor (4) is connected with the alarm device (7) through a circuit, and the sealing ring (10) is adhered to the bottom plate (1) of the mobile phone shell and the front cover of the mobile phone shell.

2. A waterproof handset casing according to claim 1, further including: the expansion rubber (2) adopts hydrophobic foam and is in a mobile phone shell shape.

3. A waterproof handset casing according to claim 1, further including: the air bag (3) is a compressible air bag, is bonded with the lower surface of the expanded rubber (2), and is a fluorescent cloth with uneven distribution and size of the air bag (3).

4. A waterproof handset casing according to claim 1, further including: the liquid sensor (4) is attached to the expansion rubber (2) through the air bag (3).

5. A waterproof handset casing according to claim 1, further including: the alarm device (7) and the automatic inflating device (5) are connected with the liquid sensor (4) through lines, and the alarm device (7) and the automatic inflating device (5) are triggered by the liquid sensor (4).

6. A waterproof handset casing according to claim 1, further including: the mobile phone shell bottom plate (1) and the mobile phone shell front cover (9) are movably connected through the hinge (8), and the mobile phone shell bottom plate (1) can rotate 360 degrees through the hinge (8).

7. A waterproof handset casing according to claim 1, further including: the front cover (9) of the mobile phone shell is provided with a waterproof transparent touch film.

8. A waterproof handset casing according to claim 1, further including: corresponding magnet blocks are arranged in the sealing ring (10), and the mobile phone shell bottom plate (1) and the mobile phone shell front cover (9) can be sealed through the magnet blocks in the sealing ring (10).