Compressed oxygen self-rescuer with electronic watch

Abstract

The utility model provides a compressed oxygen self-rescuer with an electronic watch, and belongs to the field of self-rescuers. The utility model relates to a compressed oxygen self-rescuer, in particular to a compressed oxygen self-rescuer, which solves the problem that in the traditional compressed oxygen self-rescuer, a mechanical pointer meter is used for reading a pressure value, and a pointer frequently shakes in the actual use process, so that the reading is difficult, and comprises a main shell, and a cleaning tank and an oxygen tank which are arranged in the main shell. An electronic detector used for monitoring pressure data of the oxygen pipe in real time is arranged on the oxygen tank, a display screen used for displaying numerical values is arranged on the electronic detector, and a plurality of alarm lamps installed around the display screen are arranged beside the display screen. And the electronic detector is also provided with a key for controlling the electronic detector.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of self-rescuer, especially relates to a compressed oxygen self-rescuer with an electronic watch. BACKGROUND

[0002] The compressed oxygen self-rescuer is a kind of isolation closed-circuit breathing apparatus, clean oxygen can be provided when emergency is encountered, and the clean tank is the important component of compressed oxygen self-rescuer, and the pressure value is read by mechanical pointer table in the compressed oxygen self-rescuer of traditional, and pointer will often shake in the process of actual use, and it is difficult to read. SUMMARY

[0003] The utility model discloses a kind of compressed oxygen self-rescuer with electronic watch to the above problems existing in prior art.

[0004] The utility model discloses a kind of compressed oxygen self-rescuer with electronic watch, including main casing, clean tank and oxygen tank installed in main casing, it is characterized in that, the oxygen tank is provided with the electronic detector for real-time monitoring oxygen pipe pressure data;

[0005] The electronic detector is provided with display screen for showing value, a plurality of alarm lights around display are arranged beside the display screen, and the electronic detector is further provided with key for controlling electronic detector.

[0006] In the above compressed oxygen self-rescuer with electronic watch, the electronic detector side is provided with battery compartment connected thereto, the battery compartment is provided with compartment cover, and the compartment cover is installed on battery compartment by screw.

[0007] In the above compressed oxygen self-rescuer with electronic watch, a plurality of fixing rings are arranged below the electronic detector, and the fixing rings are symmetrically arranged on both sides of the bottom of electronic detector in each two groups.

[0008] In the above compressed oxygen self-rescuer with electronic watch, locking wire for assisting fixing electronic detector is arranged between the two fixing rings, and the locking wire is wound on the fixing ring at both ends.

[0009] Compared with prior art, the compressed oxygen self-rescuer with electronic watch realizes real-time monitoring of the gas pressure of oxygen cylinder by electronic detector, and directly displays the value on display screen during detection, which is intuitive and clear. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is the main body schematic diagram of the compressed oxygen self-rescuer of the electronic watch;

[0011] Figure 2 is a partial view of the compressed oxygen self-rescuer of the electronic watch;

[0012] Figure 3 is a schematic view of the main body of the electronic detector.

[0013] In the figure, 1 is a main housing; 2 is a purifying tank; 3 is an oxygen tank; 4 is an electronic detector; 5 is a display screen; 6 is an alarm lamp; 7 is a button; 8 is a battery compartment; 9 is a compartment cover; 10 is a fixing ring; and 11 is a locking wire. DETAILED DESCRIPTION

[0014] The following is a specific embodiment of the present application and further describes the technical solution of the present application in combination with the accompanying drawings, but the present application is not limited to these embodiments.

[0015] As shown in Figure 1 , the compressed oxygen self-rescuer of the electronic watch comprises a main housing 1, a purifying tank 2 and an oxygen tank 3 installed in the main housing 1, and an electronic detector 4 for monitoring oxygen pipe pressure data in real time is arranged on the oxygen tank 3.

[0016] A display screen 5 for displaying numerical values is arranged on the electronic detector 4, a plurality of alarm lamps 6 around the display are arranged beside the display screen 5, a button 7 for controlling the electronic detector 4 is further arranged on the electronic detector 4, the electronic detector 4 can be installed with a data transmission module and send detection data to a terminal, and the alarm lamp will flicker and change color with the change of pressure data in the use process, so that the approximate condition of the oxygen tank 3 pressure can be quickly known during maintenance.

[0017] Preferably, a battery compartment 8 connected with the electronic detector 4 is arranged on one side of the electronic detector 4, and a compartment cover 9 is arranged on the battery compartment 8, wherein the compartment cover 9 is installed on the battery compartment 8 by screws. When the electronic detector 4 is out of power, the battery can be replaced without disassembling the electronic detector 4 by using the external battery compartment 8.

[0018] Preferably, a plurality of fixing rings 10 are arranged below the electronic detector 4, and the fixing rings 10 are symmetrically arranged on both sides of the bottom of the electronic detector 4 in pairs.

[0019] Preferably, a locking wire 11 for fixing the electronic detector 4 is arranged between the two fixing rings 10, and the two ends of the locking wire 11 are wound on the fixing rings 10, respectively. The locking wire 11 is wound and locked with the oxygen tank 3 to reduce the horizontal shaking of the electronic detector 4, increase the fixing effect, and prevent the electronic detector 4 from falling off.

[0020] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

[0021] Although the terms main housing 1, purifying tank 2, oxygen tank 3, electronic detector 4, display screen 5, alarm light 6, button 7, battery compartment 8, compartment cover 9, fixing ring 10, locking wire 11, etc. are used more frequently herein, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of the present application; any additional limitation by interpreting them is contrary to the spirit of the present application.

Claims

1. A compressed oxygen self-rescuer with an electronic watch, comprising a main casing (1), a purifying tank (2) and an oxygen tank (3) installed in the main casing (1), characterized in that, The oxygen tank (3) is provided with an electronic detector (4) for monitoring oxygen pipe pressure data in real time; The electronic detector (4) is provided with a display screen (5) for displaying numerical values, a plurality of alarm lights (6) around the display screen (5) are arranged beside the display screen (5), and the electronic detector (4) is further provided with a button (7) for controlling the electronic detector (4).

2. The compressed-oxygen personal lifesaver with electronic watch according to claim 1, characterized in that, The electronic detector (4) is provided with a battery compartment (8) connected thereto on one side, the battery compartment (8) is provided with a compartment cover (9), and the compartment cover (9) is installed on the battery compartment (8) by screws.

3. The compressed-oxygen personal lifesaver with electronic watch according to claim 1, characterized in that, The electronic detector (4) is provided with a plurality of fixing rings (10) below, and the fixing rings (10) are symmetrically arranged in pairs on both sides of the bottom of the electronic detector (4).

4. The compressed-oxygen personal lifesaver according to claim 3, wherein Locking wires (11) for assisting in fixing the electronic detector (4) are arranged between two fixing rings (10), and the locking wires (11) are wound around the fixing rings (10) at both ends.

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