CN211301629U

CN211301629U - Adjustable mask for atomizing and oxygen inhalation

Info

Publication number: CN211301629U
Application number: CN201921110206.4U
Authority: CN
Inventors: 罗盈; 徐敏宁; 李宁; 贺玉林; 简红利; 刘国娟
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-08-21
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses an atomizing oxygen uptake regulation formula face guard, include the face guard and be located the connector of face guard outside below with the oxygen supply pipe of connector bottom, the outside of oxygen supply pipe is equipped with the oxygen suppliment regulator, the oxygen suppliment regulator includes the base, the part of oxygen supply pipe is located the inboard of base, the piece is placed to the inboard bottom of base is installed, the bobbin is installed at the top of base, the knob is installed to the inboard of bobbin, the inboard of knob is equipped with the regulating tube, the inboard of regulating tube is equipped with the screw rod, the piece is held to the pressure is installed to the bottom of screw rod, the outside of face guard is equipped with the atomising head. The utility model discloses realize adjusting the function of oxygen supply volume, be connected through atomising head and feed pipe, realize atomizing in the face guard, can not so dry when making its oxygen uptake, it is more comfortable.

Description

Adjustable mask for atomizing and oxygen inhalation

Technical Field

The utility model relates to a face guard technical field especially relates to an atomizing oxygen uptake regulation formula face guard.

Background

The oxygen mask provides a method for transferring oxygen needed by respiration from a storage tank to the lung of a human body, mainly comprises medical oxygen masks, aviation oxygen masks, oxygen masks used by aviation passengers and the like, plays an important role in treating diseases and protecting the safety of passengers and pilots, and is mainly made of plastics, organic silicon or rubber.

The flow of oxygen that gets into in the face guard often can't be adjusted to present face guard in the in-process of using, consequently needs a can be convenient go adjust get into the face guard of oxygen flow, and secondly simple inhaled oxygen is dry consequently can lead to the people who takes the face guard discomfort, consequently needs an atomizing oxygen uptake regulation formula face guard to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an atomization oxygen inhalation regulation type face mask.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

atomizing oxygen uptake regulation formula face guard, include the face guard and be located the connector of face guard outside below with the oxygen supply pipe of connector bottom, the outside of oxygen supply pipe is equipped with the oxygen suppliment regulator, the oxygen suppliment regulator includes the base, the part of oxygen supply pipe is located the inboard of base, the inboard bottom of base is installed and is placed the piece, the bobbin is installed at the top of base, the knob is installed to the inboard of bobbin, the inboard of knob is equipped with the governing pipe, the inboard of governing pipe is equipped with the screw rod, the bottom of screw rod is installed and is pressed and hold the piece, the outside of face guard is equipped with the atomising head.

Preferably, the pressure holding block is connected with the screw rod through a bearing, the upper end of the inner side of the pipe barrel is provided with a ball, and the knob is connected with the pipe barrel through the ball.

Preferably, the inner side of the adjusting pipe is provided with an internal thread matched with the outer side of the screw rod.

Preferably, the top of the placing block is of a concave arc structure, and the top of the pressing block is also of a concave arc structure.

Preferably, the outer side of the knob is provided with a rubber sleeve.

Preferably, the slide bar is installed to the inboard of base, just the outside cover of slide bar is equipped with the slider, the inboard of slider with the outside of pressing the holding block is fixed.

Preferably, one side of the face mask is provided with a first connecting belt, and the other side of the face mask is provided with a second connecting belt.

Compared with the prior art, the beneficial effects of the utility model are that: cover the nasal part through first connecting band and second connecting band with the face guard on people's cheek, realize carrying out the oxygen suppliment through the oxygen supply pipe, when needing to adjust the oxygen suppliment flow, through rotating the knob, thereby it rotates to drive the control tube through the knob, thereby drive the rotation of screw rod through the control tube, thereby the motion that drives the screw rod makes its drive press and hold the piece and press the oxygen supply pipe and hold, thereby realize adjusting the function of oxygen suppliment volume, be connected with the liquid supply pipe through the atomising head, realize atomizing in the face guard, can not so dry when making its oxygen uptake, it is more comfortable.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an adjustable mask for atomizing and inhaling oxygen provided by the utility model;

fig. 2 is an adjusting side sectional view of the adjustable mask for atomizing and inhaling oxygen provided by the utility model;

fig. 3 is an enlarged view of the structure at the position A of the adjustable face mask for atomizing and oxygen inhalation provided by the utility model.

In the figure: 1 mask, 2 connectors, 3 oxygen supply pipes, 4 oxygen supply regulators, 5 atomizing heads, 6 first connecting belts, 7 second connecting belts, 8 regulating pipes, 9 balls, 10 pipe barrels, 11 bases, 12 pressing and holding blocks, 13 knobs, 14 placing blocks, 15 screw rods, 16 rubber sleeves, 17 sliding blocks and 18 sliding rods.

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.

Example one

Referring to fig. 1-3, this embodiment provides an adjustable mask for nebulization and oxygen inhalation, which includes a mask 1, a connector 2 located below the outer side of the mask 1, and an oxygen supply tube 3 at the bottom of the connector 2, an oxygen supply regulator 4 is located at the outer side of the oxygen supply tube 3, a pressure holding assembly is arranged in the oxygen supply regulator 4 for pressure holding the oxygen supply tube 3 to regulate the oxygen supply amount, the oxygen supply regulator 4 includes a base 11, a portion of the oxygen supply tube 3 is located inside the base 11, a placing block 14 is installed at the bottom of the inner side of the base 11, a tube barrel 10 is installed at the top of the base 11, a knob 13 is installed at the inner side of the tube barrel 10, an adjusting tube 8 is arranged at the inner side of the knob 13, a screw rod 15 is arranged at the inner side of the adjusting tube 8, a pressure holding block 12 is installed at the bottom of the screw rod 15, a nebulization head 5 is arranged at the outer side of the mask 1, the internal thread of mutually supporting with the outside of screw rod 15 is established to the inboard of control tube 8, the top of placing piece 14 is indent formula arc structure, and the top of pressing and holding piece 12 also is indent formula arc structure, the outside of knob 13 is equipped with rubber sleeve 16, slide bar 18 is installed to the inboard of base 11, and the outside cover of slide bar 18 is equipped with slider 17, the inboard of slider 17 is fixed with the outside of pressing and holding piece 12, one side of face guard 1 is equipped with first connecting band 6, and the opposite side of face guard 1 is equipped with second connecting band 7.

Example two

Referring to fig. 1-3, the present embodiment provides an adjustable mask for nebulization and oxygen inhalation, which includes a mask 1, a connector 2 located below the outer side of the mask 1, and an oxygen supply tube 3 at the bottom of the connector 2, an oxygen supply regulator 4 is located at the outer side of the oxygen supply tube 3, a pressure holding assembly is arranged in the oxygen supply regulator 4 to press and hold the oxygen supply tube 3 to regulate the oxygen supply amount, the oxygen supply regulator 4 includes a base 11, a portion of the oxygen supply tube 3 is located at the inner side of the base 11, a placing block 14 is fixedly bonded at the bottom of the inner side of the base 11, a tube barrel 10 is fixedly bonded at the top of the base 11, a knob 13 is mounted at the inner side of the tube barrel 10, an adjusting tube 8 is arranged at the inner side of the adjusting tube 8, a screw 15 is mounted on the inner side of the adjusting tube 8 by a thread, a pressure holding block 12 is fixedly bonded at the bottom of the screw 15, an atomizing, knob 13 is connected through ball 9 with bobbin 10 between, the internal thread of mutually supporting with the outside of screw rod 15 is established to the inboard of control tube 8, the top of placing piece 14 is indent formula arc structure, and the top of pressing and holding piece 12 also is indent formula arc structure, the outside bonding cover of knob 13 is equipped with rubber sleeve 16, the inboard fixed mounting of base 11 has slide bar 18, and the outside slip cover of slide bar 18 is equipped with slider 17, the inboard of slider 17 is fixed with the outside bonding of pressing and holding piece 12, one side of face guard 1 is equipped with first connecting band 6, and the opposite side of face guard 1 is equipped with second connecting band 7.

The working principle is as follows: cover mask 1 on people's cheek through first connecting band 6 and second connecting band 7 and cover the nasal part, realize carrying out the oxygen suppliment through oxygen supply pipe 3, when needing to adjust the oxygen suppliment flow, through rotating knob 13, thereby drive the rotation of regulating tube 8 through knob 13, thereby drive the rotation of screw rod 15 through regulating tube 8, thereby the motion that drives screw rod 15 makes it drive and presses and hold piece 12 and press and hold oxygen supply pipe 3, through atomising head 5 and liquid supply union coupling, the realization is to atomizing in the mask 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An atomization oxygen inhalation adjustable mask comprises a mask (1), a connector (2) positioned below the outer side of the mask (1) and an oxygen supply pipe (3) at the bottom of the connector (2), it is characterized in that an oxygen supply regulator (4) is arranged on the outer side of the oxygen supply pipe (3), the oxygen supply regulator (4) comprises a base (11), part of the oxygen supply pipe (3) is positioned at the inner side of the base (11), a placing block (14) is arranged at the bottom of the inner side of the base (11), a pipe barrel (10) is arranged at the top of the base (11), a knob (13) is arranged on the inner side of the pipe barrel (10), an adjusting pipe (8) is arranged on the inner side of the knob (13), the inboard of control tube (8) is equipped with screw rod (15), pressure holding block (12) are installed to the bottom of screw rod (15), the outside of face guard (1) is equipped with atomising head (5).

2. The nebulizing oxygen inhalation adjustable mask according to claim 1, wherein the holding block (12) is connected with the screw (15) through a bearing, the tube (10) is provided with a ball (9) at the upper end of the inner side, and the knob (13) is connected with the tube (10) through the ball (9).

3. The adjustable face mask for oxygen inhalation by nebulization according to claim 1, characterized in that the inner side of the adjusting tube (8) is provided with an internal thread which is matched with the outer side of the screw (15).

4. The adjustable mask according to claim 1, wherein the top of the placement block (14) is concave arc-shaped and the top of the pressure holding block (12) is concave arc-shaped.

5. The adjustable face mask for oxygen inhalation by nebulization according to claim 1, wherein a rubber sleeve (16) is provided outside the knob (13).

6. The adjustable face mask for oxygen inhalation by atomization according to claim 1, wherein a sliding rod (18) is installed on the inner side of the base (11), a sliding block (17) is sleeved on the outer side of the sliding rod (18), and the inner side of the sliding block (17) is fixed with the outer side of the pressure holding block (12).

7. The adjustable face mask for nebulizing and oxygen inhalation therapy according to claim 1, characterized in that a first connecting strap (6) is provided on one side of the face mask (1) and a second connecting strap (7) is provided on the other side of the face mask (1).