CN210578701U

CN210578701U - Mining intrinsic safety type mobile phone

Info

Publication number: CN210578701U
Application number: CN201922484324.8U
Authority: CN
Inventors: 牛跃; 郑亚培; 王颖; 朱世佳; 马亚鹏; 毋冬冬; 王鑫
Original assignee: Zhejiang Daxin Science And Technology Co ltd
Current assignee: Zhejiang Daxin Science And Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-05-19
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a mining intrinsic safety type mobile phone, which comprises a mobile phone component; the protective shell can be sleeved on the mobile phone component, and a binding band which can be bound on an arm is arranged on the protective shell; the gas sensor is arranged on the protective shell and used for detecting carbon monoxide gas; and the warning device is electrically connected with the gas sensor and used for sending out alarm light after the gas sensor senses carbon monoxide gas, and the warning device is arranged on the side wall of the protective shell. The utility model discloses a detect carbon monoxide gas, and then warning device can send the warning to make the quick reaction of operation personnel ability, take respirator or quick withdraw, its guarantee operation personnel's security.

Description

Mining intrinsic safety type mobile phone

Technical Field

The utility model belongs to the technical field of electronic equipment, especially, relate to a mining ann's type cell-phone.

Background

At present, when an ore is dug, various toxic gases are easy to appear in a coal mine, carbon monoxide is the most dangerous gas, and due to the fact that carbon monoxide is colorless and tasteless, workers cannot perceive carbon monoxide gas when the ore is dug, and then the workers are poisoned.

When the existing mining mobile phone is carried to go into a well, the function of the existing mining mobile phone is only communication, and the existing mining mobile phone cannot monitor poisonous gas in the well in real time, so that operators are poisoned without taking any measures, and life threat occurs in the operation process of the operators.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a mining ann's type cell-phone with suggestion toxic gas.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a mining intrinsic safety type mobile phone comprises

A handset component;

the protective shell can be sleeved on the mobile phone component, and a binding band which can be bound on an arm is arranged on the protective shell;

the gas sensor is arranged on the protective shell and used for detecting carbon monoxide gas;

and the warning device is electrically connected with the gas sensor and used for sending out alarm light after the gas sensor senses carbon monoxide gas, and the warning device is arranged on the side wall of the protective shell.

The utility model discloses through set up gas sensor on the protecting crust can have the gaseous time of carbon monoxide in the pit, gas sensor can sense the gaseous carbon monoxide, and then warning device can send the warning, and the operation personnel can quick reaction this moment, take the gas mask or withdraw soon, its security that ensures the operation personnel; and can protect the cell-phone part through setting up the protecting crust, its protective effect is good, avoids the cell-phone part to be damaged by the striking.

Preferably, the protective shell is provided with a clamping component for clamping a mobile phone component; adopt the clamping part to fix for the cell-phone of equidimension not, guarantee when the borehole operation, the cell-phone can not rock and influence the operation, remove application scope extensively.

Preferably, the clamping component comprises a first clamping plate arranged on the protective shell, a second clamping plate matched with the first clamping plate to clamp the mobile phone component, a first ejector rod movably connected with the first clamping plate and a second ejector rod movably connected with the second clamping plate, and the first ejector rod and the second ejector rod are both in threaded connection with the protective shell; can clip the upper and lower both ends of cell-phone through setting up first splint and second splint, consequently ensure that the cell-phone is located the position in the middle of the guarantee cell-phone, perhaps adjust the position of cell-phone parts in the middle of the protecting crust, it can be convenient for adjust the cell-phone to suitable position and use to cell-phone parts can not rock in the middle of the protecting crust, and it avoids cell-phone parts and protecting crust collision and damages.

Preferably, a plurality of first through holes are formed in the first clamping plate, and a plurality of second through holes are formed in the second clamping plate; the first through hole and the second through hole are arranged, so that sound on a mobile phone part can be conveniently transmitted, and the mobile phone is convenient to use.

Preferably, a first flannelette layer is arranged on the first clamping plate, and a second flannelette layer is arranged on the second clamping plate; the first and second clamping plates are prevented from being in direct contact with the mobile phone part by arranging the first flannelette layer and the second flannelette layer, so that the mobile phone part is prevented from being abraded, and meanwhile, the first flannelette layer and the second flannelette layer can also prevent pulverized coal from entering the mobile phone part.

Preferably, a protective cover is detachably connected to the protective shell; the mobile phone parts can be effectively protected by arranging the protective cover, and the stability and the durability of the mobile phone parts are improved.

Preferably, the protective cover comprises a frame clamped with the protective shell and a conductive sheet connected with the frame, and the conductive sheet is of a transparent structure; through setting up conducting strip and frame, it can protect the screen of cell-phone part, has avoided the buggy in the mine to get into in the cell-phone part, and its effectual protection cell-phone part does not receive the damage to it does not still influence the user and uses of conducting strip of transparent structure.

Preferably, a first clamping portion is arranged on the inner wall of the protective shell, and a second clamping portion matched with the first clamping portion is arranged on the frame; the first clamping part and the second clamping part are mutually limited, so that the connection between the frame and the protective shell is ensured, the mounting speed is high, and the disassembly is convenient, so that the mobile phone parts can be conveniently taken out subsequently; and first joint portion and second joint portion's simple structure, consequently the fault rate is low.

Preferably, the binding band comprises a first band body and a second band body, the first band body is provided with a first magic tape, and the second band body is provided with a second magic tape which is bonded with the first magic tape; through setting up first, the second area body, first, the second magic subsides can be convenient for when fixing the protecting crust to the arm, only need first, the second magic paste the bonding together can, it is fixed convenient to the protecting crust to can adapt to the thickness of arm, and the mode that the magic was pasted and is bonded can avoid first, the second area body to loosen, guarantee the stability of cell-phone when using.

To sum up, the utility model discloses a detect carbon monoxide gas, and then warning device can send the warning to make the quick reaction of operation personnel ability, take gas mask or quick withdraw, its guarantee operation personnel's security.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic view of a partial structure of the present invention.

Detailed Description

In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.

As shown in fig. 1-3, a mining intrinsic safety type mobile phone includes a mobile phone component 1, a protective shell 2, a gas sensor 4 and a warning device 5, wherein the mobile phone component 1 is an existing capacitive screen mobile phone in the current market; the protective shell 2 is a metal shell, the mobile phone component 1 can be placed in the protective shell 2, the gas sensor 4 is consistent with the principle of the existing electrochemical carbon monoxide sensor, the gas sensor can generate electrochemical reaction to generate electricity after sensing carbon monoxide gas, and the structure of the gas sensor 4 is different from the structure of the electrochemical carbon monoxide sensor directly mounted on a wall in the market in volume only; the gas sensor 4 is mounted in the protective shell 2; warning device 5 is the LED lamp area of dress on 2 lateral walls of protecting crust, this warning device 5 through the electric wire with gas sensor 4 is electric even mutually to when gas sensor 4 sensed carbon monoxide gas, gas sensor 4 can produce electricity, and then warning device 5 lights the lamp of red and blue two-colour, realizes reminding the workman.

Further, a binding band 3 used for binding the protective shell 2 to the arm is arranged on the protective shell 2, the binding band 3 comprises a first band body 31 and a second band body 32, both the first band body 31 and the second band body 32 are cloth bands, one end of the first band body 31 is connected with the back of the protective shell 2, and one end of the second band body 32 is connected with the back of the protective shell 2; the first strap 31 is provided with a first magic tape 33, a part with a hair surface of the magic tape is already available on the market of the first magic tape 33, the second strap 32 is provided with a second magic tape 34, the second magic tape 34 is an existing magic tape with a hook surface on the market at present, and the first magic tape 33 and the second magic tape 34 are bonded together, so that the protective shell 2 is bound on the arm.

Specifically, the protective shell 2 is provided with a clamping component for clamping the mobile phone component 1, the clamping component comprises a first clamping plate 61, a second clamping plate 62, a first ejector rod 63 and a second ejector rod 64, wherein the first clamping plate 61 is a metal plate, the first clamping plate 61 is provided with a plurality of first through holes 610, and a first flannelette layer 611 is bonded on the first clamping plate 61; the first ejector rod 63 is a bolt, the upper end of the first ejector rod 63 is movably connected with the first clamping plate 61, the first ejector rod 63 is in threaded connection with the lower portion of the protective shell 2, a hole is formed in the protective shell 2 in a threaded connection mode, threads on the first ejector rod 63 are limited with the inner wall of the hole, and therefore the first clamping plate 61 can be driven to move back and forth by rotating the first ejector rod 63.

Further, the second clamping plate 62 is a metal plate, a plurality of second through holes 620 are formed in the second clamping plate 62, and a second flannelette layer 621 is bonded to the second clamping plate 62; the second ejector rod 64 is a bolt, the upper end of the second ejector rod 64 is movably connected with the second clamping plate 62, the second ejector rod 64 is in threaded connection with the upper part of the protective shell 2, the threaded connection mode is that a hole is formed in the protective shell 2, threads on the second ejector rod 64 are limited with the inner wall of the hole, and therefore the second ejector rod 64 is rotated to drive the second clamping plate 62 to move back and forth; therefore, the first and second clamping plates are driven to move by rotating the first and

second push rods

63 and 64, so that the mobile phone component 1 can be clamped.

The protective cover 21 is detachably connected to the protective shell 2, the protective cover 21 includes a frame 211 and a conductive sheet 212, the frame 211 is a metal frame, the frame 211 is provided with a second clamping portion 202, and the second clamping portion 202 is a convex portion with a triangular structure; the protective shell 2 is provided with a first clamping portion 201, the first clamping portion 201 is a convex portion with a triangular structure, and when the frame 211 is connected with the protective shell 2, the first clamping portion 201 and the second clamping portion 202 are limited together; the frame 211 is provided with a conductive sheet 212, the conductive sheet 212 is a PU sheet, the conductive sheet 212 can conduct electricity, and the conductive sheet 212 is a transparent structure.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Claims

1. The utility model provides a mining ann's type cell-phone which characterized in that: comprises that

A mobile phone component (1);

a protective shell (2) which can be sleeved on the mobile phone component (1), wherein a bandage (3) which can be bound on an arm is arranged on the protective shell (2);

the gas sensor (4) is arranged on the protective shell (2) and is used for detecting carbon monoxide gas;

and the warning device (5) is electrically connected with the gas sensor (4) and used for sending out alarm light after the gas sensor (4) senses carbon monoxide gas, and the warning device (5) is arranged on the side wall of the protective shell (2).

2. The mining intrinsically safe mobile phone of claim 1, wherein: the protective shell (2) is provided with a clamping component for clamping the mobile phone component (1).

3. The mining intrinsically safe mobile phone of claim 2, wherein: the clamping part comprises a first clamping plate (61) arranged on the protective shell (2), a second clamping plate (62) matched with the first clamping plate (61) to clamp the mobile phone part (1), a first ejector rod (63) movably connected with the first clamping plate (61) and a second ejector rod (64) movably connected with the second clamping plate (62), wherein the first ejector rod and the second ejector rod are both in threaded connection with the protective shell (2).

4. The mining intrinsically safe mobile phone of claim 3, wherein: the first clamping plate (61) is provided with a plurality of first through holes (610), and the second clamping plate (62) is provided with a plurality of second through holes (620).

5. The mining intrinsically safe mobile phone of claim 3, wherein: the first clamping plate (61) is provided with a first flannelette layer (611), and the second clamping plate (62) is provided with a second flannelette layer (621).

6. The mining intrinsically safe mobile phone of claim 3, wherein: the protective shell (2) is detachably connected with a protective cover (21).

7. The mining intrinsically safe mobile phone of claim 6, wherein: protective cover (21) including with protective housing (2) looks joint frame (211) and with conducting strip (212) that frame (211) link to each other, conducting strip (212) are transparent structure.

8. The mining intrinsically safe mobile phone of claim 7, wherein: be equipped with first joint portion (201) on protecting crust (2) inner wall, be equipped with on frame (211) with first joint portion (201) matched with second joint portion (202).

9. The mining intrinsic safety type mobile phone according to claim 1, wherein the binding band (3) comprises a first band body (31) and a second band body (32), the first band body (31) is provided with a first magic tape (33), and the second band body (32) is provided with a second magic tape (34) adhered with the first magic tape (33).