Multifunctional broken window escape emergency respirator

Abstract

The utility model discloses a multifunctional broken window escape emergency breathing apparatus, including the breathing apparatus body, the breathing apparatus body is including the valve seat and the gas cylinder, the gas cylinder sets up on the valve seat and the input end intercommunication of valve seat, the broken window escape emergency device is provided on the breathing apparatus body. Through being provided with broken window escape emergency device on the breathing apparatus body, make this product not only can provide clean air or oxygen for the user, utilize broken window escape emergency device still can realize the function of broken window escape, and the function is various, provides more convenience for the user, is worth widely using.

Description

Technical Field

[0001] This utility model relates to the field of respirators, and in particular to a multifunctional emergency respirator for breaking windows and escaping. Background Technology

[0002] An emergency breathing apparatus is a critical protective device that provides clean air or oxygen to users in emergency situations (such as fires, toxic gas leaks, or oxygen-deficient environments) to ensure their respiratory safety. It is widely used in industries such as manufacturing, firefighting, mining, chemicals, shipbuilding, and aerospace, and is an important piece of equipment for preventing the inhalation of harmful substances during escape, rescue, or work operations.

[0003] The main structure of a current emergency breathing apparatus includes a valve seat and a gas cylinder. The valve seat is equipped with a valve switch, pressure gauge, breathing mouthpiece, inflation port, and explosion-proof screws. The gas cylinder is mounted on the valve seat and connected to the valve seat's input end. When in use, the valve switch is opened, and the gas in the gas cylinder can be output from the breathing mouthpiece through the valve seat for the user to breathe.

[0004] However, current emergency breathing apparatuses can only provide users with clean air or oxygen and do not have the function of breaking windows for escape. Their functions are relatively limited and cannot provide users with more convenience. Therefore, it is necessary to improve the current emergency breathing apparatuses. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology, and its main purpose is to provide a multifunctional emergency respirator for breaking windows and escaping, which can effectively solve the problem of the single function of existing emergency respirators.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multifunctional window-breaking escape emergency breathing apparatus includes a breathing apparatus body, which includes a valve seat and an air cylinder. The air cylinder is mounted on the valve seat and connected to the input end of the valve seat. The breathing apparatus body is equipped with a window-breaking escape emergency device.

[0008] Preferably, the window-breaking escape emergency device is installed on the gas cylinder.

[0009] Preferably, the outer surface of the gas cylinder is provided with a mounting bracket, on which the window-breaking escape emergency device can be removably mounted.

[0010] Preferably, the window-breaking escape emergency device includes a main body, a cutting blade, a safety hammer, and two covers; the main body is columnar, the cutting blade and the safety hammer are respectively located at both ends of the main body, and the two covers are detachably located at both ends of the main body, respectively covering the cutting blade and the safety hammer.

[0011] Preferably, a hanging rope is provided at the outer end of one of the covers.

[0012] Preferably, a mini flashlight is provided on the valve seat.

[0013] Preferably, the mini flashlight is detachably and rotatably mounted on the outer peripheral side of the valve seat.

[0014] Preferably, a mini luminous pressure gauge is provided on the valve seat.

[0015] Preferably, a breathing nozzle is installed at the output end of the valve seat.

[0016] Preferably, the valve seat is provided with an inflation port and an explosion-proof screw.

[0017] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0018] By incorporating a window-break escape emergency device on the respirator itself, this product not only provides users with clean air or oxygen, but also enables window-break escape using the emergency device. With its diverse functions, it offers users greater convenience and is worthy of widespread promotion and use. Attached Figure Description

[0019] Figure 1 This is a three-dimensional assembly diagram of a preferred embodiment of the present invention;

[0020] Figure 2 This is a three-dimensional assembly schematic diagram of a preferred embodiment of the present invention from another angle;

[0021] Figure 3 This is a partial exploded view of a preferred embodiment of the present invention.

[0022] Explanation of reference numerals in the attached diagram:

[0023] 10. Valve seat; 20. Gas cylinder

[0024] 21. Booth seating; 30. Emergency escape device via broken window.

[0025] 31. Main body 32. Cutting knife

[0026] 33. Safety hammer 34. Cover

[0027] 35. Lanyard 41. Mini flashlight

[0028] 42. Mini luminous pressure gauge 43. Breathing mouthpiece

[0029] 44. Inflation interface 45. Explosion-proof screws

[0030] 46. ​​Adjustment switch Detailed Implementation

[0031] Please refer to Figures 1 to 3 As shown, it illustrates the specific structure of a preferred embodiment of the present invention, including a respirator body, which includes a valve seat 10 and a gas cylinder 20.

[0032] The respirator body is equipped with a window-breaking escape emergency device 30. The gas cylinder 20 is mounted on the valve seat 10 and communicates with the input end of the valve seat 10. In this embodiment, the window-breaking escape emergency device 30 is mounted on the gas cylinder 20. Furthermore, a retaining seat 21 is provided on the outer surface of the gas cylinder 20, and the window-breaking escape emergency device 30 is removably and securely mounted on the retaining seat 21. Specifically:

[0033] The window-breaking escape emergency device 30 includes a main body 31, a cutting blade 32, a safety hammer 33, and two covers 34. The main body 31 is columnar, and its middle part is secured with a locking seat 21. The cutting blade 32 and the safety hammer 33 are respectively located at both ends of the main body 31. The two covers 34 are detachably mounted at both ends of the main body 31. When not in use, the two covers 34 cover the cutting blade 32 and the safety hammer 33 respectively to provide safety protection. Furthermore, a hanging rope 35 is provided at the outer end of one of the covers 34 to allow the window-breaking escape emergency device 30 to be removed and carried.

[0034] Furthermore, a mini flashlight 41 is provided on the valve seat 10 to provide illumination. The mini flashlight 10 is detachably and rotatably mounted on the outer peripheral side of the valve seat 10 for flexible use.

[0035] In addition, the valve seat 10 is equipped with a mini luminous pressure gauge 42 to display the internal pressure of the gas cylinder 20 in real time, and the pressure can be displayed even in low-light conditions. A breathing mouthpiece 43 is installed at the output end of the valve seat 10, allowing the user to breathe directly by biting it. Furthermore, the valve seat 10 is also equipped with an inflation port 44, an explosion-proof screw 45, and an adjustment switch 46. The inflation port 44 is used to inflate the gas cylinder 20, and the explosion-proof screw 45 provides safety and explosion-proof protection.

[0036] The usage method of this embodiment is described in detail below:

[0037] When in use, to breathe, open the adjustment switch 46 on the valve seat 10, adjust the air output as needed, and then bite down on the breathing mouthpiece 43 to breathe. Oxygen from the gas cylinder 20 will then be output through the valve seat 10 and the breathing mouthpiece 43 into the body. When needing to break a window to escape from a vehicle or other location, forcefully remove the window-breaking escape emergency device 30, then open both covers 34, use the cutter 32 to cut the seatbelt, and use the safety hammer 33 to strike the window glass to break the window and escape. In dimly lit environments, turn on the mini flashlight 41 for illumination.

[0038] The key design feature of this invention is that by incorporating a window-breaking escape emergency device on the respirator body, this product not only provides users with clean air or oxygen, but also enables window-breaking escape using the emergency device. Its diverse functions provide greater convenience for users and are worthy of widespread promotion and use.

[0039] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A multifunctional emergency respirator for breaking windows to escape, comprising a respirator body, the respirator body including a valve seat and an air cylinder, the air cylinder being disposed on the valve seat and connected to the input end of the valve seat; characterized in that: The respirator is equipped with a window-breaking escape emergency device.

2. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 1, characterized in that: The window-breaking escape emergency device is installed on the gas cylinder.

3. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 2, characterized in that: The outer surface of the gas cylinder is provided with a mounting bracket, and the window-breaking escape emergency device can be easily mounted on the mounting bracket.

4. The multifunctional window-breaking escape emergency breathing apparatus as described in any one of claims 1-3, characterized in that: The window-breaking escape emergency device includes a main body, a cutting blade, a safety hammer, and two covers. The main body is columnar, with the cutting blade and safety hammer respectively located at both ends of the main body. The two covers are detachably located at both ends of the main body, and each cover covers the cutting blade and safety hammer.

5. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 4, characterized in that: One of the covers has a hanging rope at its outer end.

6. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 1, characterized in that: A mini flashlight is installed on the valve seat.

7. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 6, characterized in that: The mini flashlight is detachably and rotatably mounted on the outer peripheral side of the valve seat.

8. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 1, characterized in that: A mini luminous pressure gauge is installed on the valve seat.

9. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 1, characterized in that: A breathing nozzle is installed at the output end of the valve seat.

10. The multifunctional window-breaking escape emergency breathing apparatus as described in claim 1, characterized in that: The valve seat is equipped with an inflation port and explosion-proof screws.

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