CN213884649U

CN213884649U - Disposable oxygen inhalation mask

Info

Publication number: CN213884649U
Application number: CN202022610080.6U
Authority: CN
Inventors: 万慧进; 白育溶
Original assignee: Jiangxi Rongjin Health Industry Co ltd
Current assignee: Jiangxi Rongjin Health Industry Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-06
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a disposable oxygen inhalation mask, which comprises a body and an air inlet pipe; an air inlet pipe is fixedly communicated with the outer side of the lower part of the body; the upper part of the body is symmetrically and fixedly provided with mounting plates; a T-shaped groove is formed in one side, far away from the air inlet pipe, of the mounting plate; a T-shaped block is arranged in the T-shaped groove in a sliding manner; one side of the T-shaped block, which is close to the air inlet pipe, is provided with a fixing groove; a fixing device is arranged in the fixing groove in a sliding manner; a stretching device is rotatably arranged in one end of the T-shaped block, which is far away from the mounting plate, through a first rotating shaft; one end of the device, which is far away from the T-shaped block, is rotatably arranged in the square block through a second rotating shaft; one end of the square block, which is far away from the connecting rod, is fixedly provided with a hook. The utility model discloses the oxygen inhalation mask that the device set up covers the face mask at patient face through the couple, need not too much patient's head of removal can the oxygen inhalation mask cover in order to supply the oxygen uptake at patient face for the doctor has sufficient action ability to salvage the treatment to the patient, and the practicality is high.

Description

Disposable oxygen inhalation mask

Technical Field

The utility model relates to the technical field of oxygen inhalation mask, in particular to a disposable oxygen inhalation mask.

Background

The oxygen mask provides a method for transferring oxygen needed by breathing from the storage tank to the lung of a human body, the oxygen mask can wrap the nose, the mouth, the oral cavity and the nasal mask or the whole face, plays an important role in ensuring the health of the human body, and particularly needs to deliver oxygen when a patient with dyspnea is subjected to acute rescue.

The existing oxygen mask is generally worn on the face of a patient through a flexible rope, but generally in a rescue scene, when part of patients are serious, the head of the patient cannot be moved easily, so that the patient cannot carry the oxygen mask, and at the moment, a doctor needs to cover the patient with the oxygen mask by hands so as to carry out oxygen therapy on the patient, but the way is extremely inconvenient, the doctor can be influenced to cure the patient, and the rescue effect of the patient is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a disposable oxygen inhalation mask to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a disposable oxygen inhalation mask, which comprises a body and an air inlet pipe; an air inlet pipe is fixedly communicated with the outer side of the lower part of the body; the upper part of the body is symmetrically and fixedly provided with mounting plates; a T-shaped groove is formed in one side, far away from the air inlet pipe, of the mounting plate; a T-shaped block is arranged in the T-shaped groove in a sliding manner; one side of the T-shaped block, which is close to the air inlet pipe, is provided with a fixing groove; a fixing device is arranged in the fixing groove in a sliding manner; a stretching device is rotatably arranged in one end of the T-shaped block, which is far away from the mounting plate, through a first rotating shaft; one end of the device, which is far away from the T-shaped block, is rotatably arranged in the square block through a second rotating shaft; one end of the square block, which is far away from the connecting rod, is fixedly provided with a hook.

Further, the stretching device comprises a support rod and a connecting rod; one end of the supporting rod is rotatably arranged in one side of the T-shaped block far away from the mounting plate through a first rotating shaft; a threaded pipe is arranged in one end of the support rod, which is far away from the T-shaped block; the connecting rod is connected with the inner thread of the threaded pipe; and one end of the connecting rod, which is far away from the threaded pipe, is rotatably arranged on the square block through a second rotating shaft.

Further, an exhaust pipe is fixedly communicated with the middle part below the body; the bottom end of the exhaust pipe is sleeved with a ring sleeve through threads; and a purifying device is fixedly arranged at the bottom end of the loop.

Further, the fixing device comprises a fixing pin, a strip-shaped plate and a pull rod; the strip-shaped plate is arranged in one side of the sliding chute close to the T-shaped groove in a sliding mode; the sliding groove is arranged in one side of the mounting plate close to the air inlet pipe; fixing pins are uniformly and fixedly arranged on one side, close to the T-shaped groove, of the strip-shaped plate, one ends, far away from the strip-shaped plate, of the fixing pins are arranged in the T-shaped groove in a sliding mode, and a group of fixing pins are arranged in the fixing grooves in a sliding mode; two ends of one side of the strip-shaped plate, which is far away from the fixed pin, are symmetrically provided with four groups of elastic devices; a pull rod is fixedly arranged in the middle of one side of the strip-shaped plate, which is far away from the fixing pin; and one end of the pull rod, which is far away from the strip-shaped plate, is arranged on the outer side of the mounting plate.

Further, the elastic device comprises a telescopic sleeve, a telescopic rod and a spring; four groups of telescopic rods are arranged; the telescopic rods are symmetrically and fixedly arranged at two ends of one side of the strip-shaped plate, which is far away from the fixing pin; one end of the telescopic rod, which is far away from the strip-shaped plate, is arranged in the telescopic sleeve in a sliding manner; one end of the telescopic sleeve, which is far away from the telescopic rod, is fixedly arranged on the mounting plate; the telescopic rod and the telescopic sleeve are sleeved with springs.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the oxygen inhalation mask that the device set up covers the face mask at patient face through the couple, and the head that need not too much removal patient can the oxygen inhalation mask cover in order to supply the oxygen uptake at patient face for the doctor has sufficient action ability to salvage the treatment to the patient, and still is equipped with the blast pipe, and the patient's of being convenient for exhalation of gas discharges, and the practicality is high.

Drawings

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

Fig. 2 is a schematic structural diagram of a-a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural view of the area B in fig. 2 according to the present invention.

In the figure: 1-body, 2-air inlet pipe, 3-air outlet pipe, 4-ring sleeve, 5-purification device, 6-mounting plate, 7-T-shaped groove, 8-T-shaped block, 9-first rotating shaft, 10-fixed groove, 11-fixed pin, 12-sliding groove, 13-telescopic sleeve, 14-telescopic rod, 15-spring, 16-pull rod, 17-support rod, 18-connecting rod, 19-threaded groove, 20-second rotating shaft, 21-square block, 22-hook and 23-strip-shaped plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, a disposable oxygen mask includes a main body 1 and an air inlet tube 2; an air inlet pipe 2 is fixedly communicated with the outer side of the lower part of the body 1; the upper part of the body 1 is symmetrically and fixedly provided with mounting plates 6; a T-shaped groove 7 is formed in one side, away from the air inlet pipe 2, of the mounting plate 6; a T-shaped block 8 is arranged in the T-shaped groove 7 in a sliding manner; one side of the T-shaped block 8 close to the air inlet pipe 2 is provided with a fixing groove 10; a fixing device is arranged in the fixing groove 10 in a sliding manner; a stretching device is rotatably arranged in one end of the T-shaped block 8, which is far away from the mounting plate 6, through a first rotating shaft 9; one end of the device, which is far away from the T-shaped block 8, is rotatably arranged in the square block 21 through a second rotating shaft 20; and a hook 22 is fixedly arranged at one end of the square block 21 far away from the connecting rod 18. When using, make fixing device follow the interior roll-off of fixed slot 10, can stimulate T-shaped piece 8 and slide in T-shaped groove 7, even make couple 22 slide on the horizontal direction, can be according to the interval between two sets of couples 22 of patient face size adjustment, be convenient for couple 22 hangs on patient's ear, interval between couple 22 and mounting panel 6 is adjusted through telescoping device, can hang couple 22 on people's ear after the adjustment is finished, even when the patient is comparatively serious, when patient's head can not remove, hang on taking body 1 on patient's ear through couple 22, avoid the doctor to press body 1 on patient's face with the hand, influence patient's treatment, 22 and stretching device rotate when being convenient for adjust patient's ear not co-altitude, 22 can hang on patient's ear.

Referring to fig. 2, the stretching device includes a support rod 17 and a connecting rod 18; one end of the support rod 17 is rotatably arranged in one side of the T-shaped block 8 far away from the mounting plate 6 through a first rotating shaft 9; a threaded pipe 19 is arranged in one end of the support rod 17 far away from the T-shaped block 8; the threaded pipe 19 is internally threaded with a connecting rod 18; the end of the connecting rod 18 far away from the threaded pipe 19 is rotatably mounted on the square block 21 through a second rotating shaft 20.

Referring to fig. 2, the fixing device includes a fixing pin 11, a strip 23 and a pull rod 16; the strip-shaped plate 23 is arranged in the sliding chute 12 at one side close to the T-shaped groove 7 in a sliding manner; the chute 12 is arranged in one side of the mounting plate 6 close to the air inlet pipe 2; fixing pins 11 are uniformly and fixedly arranged on one side, close to the T-shaped groove 7, of the strip-shaped plate 23, one ends, far away from the strip-shaped plate 23, of the fixing pins 11 are arranged in the T-shaped groove 7 in a sliding mode, and a group of fixing pins 11 are arranged in the fixing groove 10 in a sliding mode; four groups of elastic devices are symmetrically arranged at two ends of one side of the strip-shaped plate 23, which is far away from the fixing pin 11; a pull rod 16 is fixedly arranged in the middle of one side of the strip-shaped plate 23, which is far away from the fixing pin 11; the end of the pull rod 16 far away from the strip-shaped plate 23 is arranged on the outer side of the mounting plate 6.

Referring to fig. 2, the elastic device includes a telescopic sleeve 13, a telescopic rod 14 and a spring 15; the telescopic rods 14 are provided with four groups; the telescopic rods 14 are symmetrically and fixedly arranged at two ends of one side of the strip-shaped plate 23, which is far away from the fixing pin 11; one end of the telescopic rod 14 far away from the strip-shaped plate 23 is arranged in the telescopic sleeve 13 in a sliding manner; one end of the telescopic sleeve 13, which is far away from the telescopic rod 14, is fixedly arranged on the mounting plate 6; the telescopic rod 14 and the telescopic sleeve 13 are sleeved with a spring 15.

Example 2

Referring to fig. 1, an exhaust pipe 3 is fixedly communicated with the middle part of the lower part of the body 1; the bottom end of the exhaust pipe 3 is sleeved with a ring sleeve 4 through threads; and a purifying device 5 is fixedly arranged at the bottom end of the ring sleeve 4.

The utility model discloses a theory of operation is:

when the T-shaped hook is used, the pull rod 16 is pulled to move towards one side far away from the T-shaped groove 7, the spring 15 is in a compressed state, namely the fixing pin 11 slides out of the T-shaped groove 7, namely the fixing pin 11 arranged in the fixing groove 10 slides out of the fixing groove 10, namely the T-shaped block 8 slides in the T-shaped groove 7, namely the hook 22 slides in the horizontal direction, the distance between the two groups of hooks 22 can be adjusted according to the face size of a patient, even if the hook 22 is hung on the ear of the patient, after the adjustment is finished, the pull rod 16 is loosened, the fixing pin 11 slides into the fixing groove 10 under the action force of the spring 15, the T-shaped block 8 is fixed, namely the distance between the two groups of hooks 22 is fixed, the connecting rod 18 is rotated, the connecting rod 18 can slide out of the support rod 17, the distance between the hook 22 and the mounting plate 6 is adjusted, after the adjustment is finished, the hook 22 can be hung on the ear of a person, even when the patient is more serious, when patient's head can not move, hang body 1 on patient's ear through couple 22 and take, avoid the doctor to press body 1 on patient's face with the hand, influence patient's treatment.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A disposable oxygen inhalation mask comprises a body (1) and an air inlet pipe (2); an air inlet pipe (2) is fixedly communicated with the outer side of the lower part of the body (1); the device is characterized in that the upper part of the body (1) is symmetrically and fixedly provided with mounting plates (6); a T-shaped groove (7) is formed in one side, away from the air inlet pipe (2), of the mounting plate (6); a T-shaped block (8) is arranged in the T-shaped groove (7) in a sliding manner; one side of the T-shaped block (8) close to the air inlet pipe (2) is provided with a fixing groove (10); a fixing device is arranged in the fixing groove (10) in a sliding manner; a stretching device is rotatably arranged in one end, far away from the mounting plate (6), of the T-shaped block (8) through a first rotating shaft (9); one end of the device, which is far away from the T-shaped block (8), is rotatably arranged in the square block (21) through a second rotating shaft (20); one end of the square block (21) far away from the connecting rod (18) is fixedly provided with a hook (22).

2. The disposable oxygen mask according to claim 1, wherein the fixing means comprises a fixing pin (11), a strip (23) and a pull rod (16); the strip-shaped plate (23) is arranged in one side of the chute (12) close to the T-shaped groove (7) in a sliding manner; the sliding groove (12) is arranged in one side of the mounting plate (6) close to the air inlet pipe (2); fixing pins (11) are uniformly and fixedly installed on one side, close to the T-shaped groove (7), of the strip-shaped plate (23), one end, far away from the strip-shaped plate (23), of each fixing pin (11) is arranged in the T-shaped groove (7) in a sliding mode, and a group of fixing pins (11) are arranged in the fixing groove (10) in a sliding mode; four groups of elastic devices are symmetrically arranged at two ends of one side of the strip-shaped plate (23) far away from the fixing pin (11); a pull rod (16) is fixedly arranged in the middle of one side of the strip-shaped plate (23) far away from the fixing pin (11); one end of the pull rod (16) far away from the strip-shaped plate (23) is arranged on the outer side of the mounting plate (6).

3. The disposable oxygen mask as recited in claim 1, wherein the stretching means comprises a support bar (17) and a linkage bar (18); one end of the support rod (17) is rotatably arranged in one side of the T-shaped block (8) far away from the mounting plate (6) through a first rotating shaft (9); a threaded pipe (19) is arranged in one end of the support rod (17) far away from the T-shaped block (8); a connecting rod (18) is connected with the inner thread of the threaded pipe (19); one end of the connecting rod (18) far away from the threaded pipe (19) is rotatably arranged on the square block (21) through a second rotating shaft (20).

4. The disposable oxygen inhalation mask according to claim 1, wherein the lower middle part of the body (1) is fixedly communicated with an exhaust pipe (3); a ring sleeve (4) is sleeved on the bottom end of the exhaust pipe (3) through threads; and a purifying device (5) is fixedly arranged at the bottom end of the ring sleeve (4).

5. The disposable oxygen mask according to claim 2, wherein the elastic means comprise a telescopic sleeve (13), a telescopic rod (14) and a spring (15); the telescopic rods (14) are provided with four groups; the telescopic rods (14) are symmetrically and fixedly arranged at two ends of one side of the strip-shaped plate (23) far away from the fixing pin (11); one end of the telescopic rod (14) far away from the strip-shaped plate (23) is arranged in the telescopic sleeve (13) in a sliding manner; one end of the telescopic sleeve (13) far away from the telescopic rod (14) is fixedly arranged on the mounting plate (6); the telescopic rod (14) and the telescopic sleeve (13) are sleeved with springs (15).