CN220917905U - Oxygen outlet structure of oxygenerator - Google Patents

Abstract

The utility model relates to the field of oxygenerator equipment, in particular to an oxygen outlet structure of an oxygenerator, which comprises a circular cylinder, wherein the bottom of the circular cylinder is connected with a pair of movable plates which are symmetrical in position, one end of each movable plate is fixedly connected with a semi-annular plate, the outer side of each semi-annular plate is provided with a fixing piece, a pair of plate annular blocks are fixed in position through the fixing pieces, the bottom of the circular cylinder is provided with a first through hole, and a sharp-mouth rubber sleeve is fixedly connected in the first through hole; the circular cylinder is fixedly connected with an annular block, the inner side of the annular block is in threaded connection with a bidirectional conical cylinder, one end of the bidirectional conical cylinder is fixedly connected with a connecting pipe, the distance between the semi-annular plates is adjusted to clamp the oxygen outlet, the semi-annular plates are driven by the fixing piece, the pair of semi-annular plates are mutually close to each other, the distance is shortened, extrusion friction force is formed between the pair of semi-annular plates and the oxygen outlet, the device is fixed at the oxygen outlet, oxygen inhalation personnel are prevented from being inhaled, the oxygen outlet is separated due to complex external environment, and oxygen cannot be inhaled, so that accidents are caused.

Description

Oxygen outlet structure of oxygenerator

Technical Field

The utility model relates to the field of oxygenerator equipment, in particular to an oxygen outlet structure of an oxygenerator.

Background

With the improvement of the living standard of people, various electric appliances are appeared in the lives of people, and clean air and oxygen are substances essential for the lives of people.

In the prior art, the main use crowd of the oxygen generator is old people with inconvenient actions, children with good skin regulation and patients with limited behaviors, because the main use crowd of the oxygen generator is limited, and the oxygen outlet of the existing oxygen generator is not provided with an obvious device for fixing the oxygen tube, the oxygen tube is directly inserted into the oxygen inlet, the detachment condition is easy to occur, and under the relatively complex environment, medical staff, nursing staff and family members of the oxygen staff carelessly touch the oxygen tube when moving and moving, so that the oxygen tube is easy to fall off from the oxygen outlet, and the oxygen absorber has no problem of accidents caused by oxygen absorption; therefore, an oxygen outlet structure of an oxygen generator is provided for solving the problems.

Disclosure of utility model

In order to make up the defects of the prior art, the utility model provides an oxygen outlet structure of an oxygen generator.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an oxygen outlet structure of an oxygen generator, which comprises a circular cylinder, wherein the bottom of the circular cylinder is connected with a pair of movable plates which are symmetrical in position, one end of each movable plate is fixedly connected with a semi-annular plate, the outer side of each semi-annular plate is provided with a fixing piece, the pair of plate annular blocks are fixed in position through the fixing pieces, the bottom of the circular cylinder is provided with a first through hole, and a sharp-mouth rubber sleeve is fixedly connected in the first through hole; the circular cylinder is characterized in that an annular block is fixedly connected to the inner side of the circular cylinder, a bidirectional conical cylinder is connected to the inner side of the annular block in a threaded manner, a connecting pipe is fixedly connected to one end of the bidirectional conical cylinder, an extension rod is fixedly connected to the other end of the bidirectional conical cylinder, a pair of rotating blocks with symmetrical positions are fixedly connected to the outer side of the extension rod, a first sleeve is fixedly connected to one end of the extension rod, and a humidifying piece is arranged at the top of the first sleeve.

Preferably, the fixing piece comprises a fixing plate, a pair of fixing plates which are symmetrical in position are fixedly connected to the outer sides of the semi-annular plates, a second through hole is formed in the fixing plate, a screw rod is sleeved in the second through hole, and one end of the screw rod is connected with a hand bolt in a threaded mode.

Preferably, the humidifying piece comprises a T-shaped barrel, a rotary barrel is connected to the inner side of the first sleeve in a threaded manner, an L-shaped barrel is connected to the rotary barrel in a rotating manner, the T-shaped barrel is fixedly connected to the outer side of the L-shaped barrel, a humidifying bottle is connected to the bottom of the T-shaped barrel in a threaded manner, and an oxygen inhalation tube is fixedly connected to one side of the T-shaped barrel.

Preferably, one end of the L-shaped cylinder is fixedly connected with a disc; a group of vent holes are formed in the top of the disc.

Preferably, a dust plug is arranged in the connecting pipe.

Preferably, the outer side of the annular block is fixedly connected with a connecting block.

The utility model has the advantages that:

1. The common domestic and medical oxygenerator oxygen outlet is cylindrical, the mouth rubber sleeve fixedly connected between the circular cylinders is aligned with the cylindrical oxygen outlet of the oxygenerator by a user, the oxygenerator used by the oxygenerator is different, the size of the oxygen outlet is also different, the oxygen outlet is clamped by the distance between the semi-ring plates through the movable plates linked to the circular cylinders by the user, the semi-ring plates are driven by the fixing piece, the pair of semi-ring plates are mutually close, the distance is shortened, extrusion friction force is formed between the semi-ring plates and the oxygen outlet, the oxygen outlet is fixed on the oxygen outlet, accidents are prevented when oxygen inhalation personnel inhale oxygen, the oxygen outlet is separated due to the fact that the outer environment is complex, the accident is caused, the rotating block drives the extension rod to rotate, the extension rod drives the bidirectional conical cylinder to rotate, the circular block fixedly connected inside the circular cylinder and the bidirectional conical cylinder are in threaded connection, the position of the bidirectional conical cylinder corresponds to the circular cylinder is moved forwards when the bidirectional conical cylinder rotates clockwise, the connecting pipe at the front end of the bidirectional conical cylinder penetrates through the mouth rubber sleeve to extend into the oxygen outlet, the bidirectional conical cylinder is firmly pressed by the oxygen inhalation personnel, and then the oxygen is inhaled into the bidirectional conical cylinder through the humidifying cylinder, and then the oxygen inhalation personnel is firmly led to enter the bidirectional conical cylinder.

2. After the humidifying bottle is filled with water, the humidifying bottle is fixed on the T-shaped barrel, then oxygen in the oxygen outlet reaches the L-shaped barrel through the bidirectional conical barrel, the bottom of the L-shaped barrel is inserted into the water in the humidifying bottle, the oxygen comes out from the water, enters the oxygen inhalation tube from the T-shaped tube, enters the mouth of a user, achieves the effect of oxygen humidification, and prevents the condition that an oxygen inhalation person is uncomfortable due to oral cavity drying under the condition of long oxygen inhalation time.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is a partial enlarged view at B in FIG. 3;

FIG. 5 is an enlarged view of a portion of FIG. 3 at C;

fig. 6 is a partial enlarged view at D in fig. 3.

In the figure: 1. a circular cylinder; 2. a movable plate; 3. a semi-annular plate; 5. a sharp-mouth rubber sleeve; 6. an annular block; 7. a bidirectional conical cylinder; 8. a connecting pipe; 9. an extension rod; 10. a rotating block; 11. a first sleeve; 12. a fixing plate; 13. a screw; 14. a hand bolt; 15. a T-shaped barrel; 16. a rotary drum; 17. an L-shaped barrel; 18. a humidifying bottle; 19. an oxygen inhalation tube; 20. a vent hole; 21. a dust plug; 22. a connecting block; 23. a disk.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, an oxygen outlet structure of an oxygen generator comprises a circular cylinder 1, wherein a pair of movable plates 2 with symmetrical positions are connected to the bottom of the circular cylinder 1, one end of each movable plate 2 is fixedly connected with a semi-annular plate 3, a fixing piece is arranged on the outer side of each semi-annular plate 3, a pair of plate annular blocks 6 are fixed in position through the fixing piece, a first through hole is formed in the bottom of the circular cylinder 1, and a tip rubber sleeve 5 is fixedly connected in the first through hole; the inner side of the circular cylinder 1 is fixedly connected with an annular block 6, the inner side of the annular block 6 is in threaded connection with a bidirectional conical cylinder 7, one end of the bidirectional conical cylinder 7 is fixedly connected with a connecting pipe 8, the other end of the bidirectional conical cylinder 7 is fixedly connected with an extension rod 9, the outer side of the extension rod 9 is fixedly connected with a pair of symmetrical rotating blocks 10, one end of the extension rod 9 is fixedly connected with a first sleeve 11, and the top of the first sleeve 11 is provided with a humidifying piece; when the oxygen generator is in operation, the common oxygen outlet interfaces of household and medical oxygen generators are cylindrical, a user is fixedly connected between the two semi-annular plates 3 and is aligned with the cylindrical oxygen outlet of the oxygen generator, the two semi-annular plates 3 are adjusted by inserting the two semi-annular plates 3 into the cylindrical oxygen outlet of the oxygen generator, the two semi-annular plates 3 are driven by the fixing piece, the pair of semi-annular plates 3 are mutually close to each other, the distance is shortened, extrusion friction force is formed between the two semi-annular plates 3 and the oxygen outlet, the device is fixed at the oxygen outlet interface, oxygen inhalation personnel is prevented from entering the two-way cone 7, the oxygen inlet is separated from the two-way cone 7 due to the fact that the external environment is complicated, accidents are caused, the rotating block 10 is used, the rotating block 10 drives the extension rod 9 to rotate, the two-way cone 7 is fixedly connected with the annular block 6 inside the two-way cone, when the two-way cone 7 rotates clockwise, the two-way cone 7 moves forward, the two-way cone 7 moves relative to the two-way cone 7, the two-way cone 7 penetrates the two-way cone 7, and then penetrates the two-way cone 7, and the oxygen inlet is formed by penetrating through the two-way cone 7, and the two-way cone 7 penetrates through the two-way cone 7, and the oxygen inlet pipe.

The fixing piece comprises a fixing plate 12, a pair of symmetrically positioned fixing plates 12 are fixedly connected to the outer side of the semi-annular plate 3, a second through hole is formed in the fixing plate 12, a screw 13 is sleeved in the second through hole, and one end of the screw 13 is in threaded connection with a hand bolt 14; when the oxygen outlet is clamped by the semi-annular plates 3, the bolts penetrate through the fixing plate 12 to be connected with the upper hand bolts 14, the distance between the hand bolts 14 and the bolts is shortened when the hand bolts 14 are rotated, the distance between the semi-annular plates 3 is shortened, a pair of semi-annular plates 3 are mutually close to each other, the distance is shortened, extrusion friction force is formed between the semi-annular plates and the oxygen outlet, the equipment is fixed at the oxygen outlet interface, and the oxygen outlet device is simple in structure and convenient to use.

The humidifying piece comprises a T-shaped barrel 15, the inner side of the first sleeve 11 is in threaded connection with a rotary barrel 16, the rotary barrel 16 is in rotary connection with an L-shaped barrel 17, the outer side of the L-shaped barrel 17 is fixedly connected with the T-shaped barrel 15, the bottom of the T-shaped barrel 15 is in threaded connection with a humidifying bottle 18, and one side of the T-shaped barrel 15 is fixedly connected with an oxygen inhalation tube 19; when the oxygen-absorbing device works, after water is filled in the humidifying bottle 18, the humidifying bottle 18 is fixed on the T-shaped barrel 15, then oxygen in an oxygen outlet reaches the L-shaped barrel 17 through the bidirectional conical barrel 7, the bottom of the L-shaped barrel 17 is inserted into the water in the humidifying bottle 18, the oxygen comes out from the water, enters the oxygen-absorbing tube 19 from the T-shaped tube, enters the mouth of a user, achieves the effect of oxygen humidification, and prevents the uncomfortable condition of oral cavity blockage caused by oral cavity drying of the oxygen-absorbing person under the condition of long oxygen-absorbing time.

One end of the L-shaped cylinder is fixedly connected with a disc 23; a group of vent holes 20 are formed in the top of the disc 23; when the device works, oxygen comes out from the L-shaped cylinder to the vent holes 20 in the disc 23 and is filtered into water, the contact area between the oxygen and the water is increased, the humidified oxygen is more sufficient, and the device is convenient for users to inhale comfortably.

A dust plug 21 is arranged in the connecting pipe 8; when the device is used by a user, the connecting pipe 8 is plugged by the dust plug to prevent dust from entering the device.

The outer side of the annular block 6 is fixedly connected with a connecting block 22; when the semi-ring plate oxygen outlet device works, a user grabs the connecting block 22 to control the semi-ring plate 3 to clamp the oxygen outlet, so that the user can conveniently adjust the distance between the semi-ring plates 3 to clamp the oxygen outlet, and the operation is convenient.

The working principle is that the common oxygen outlet ports of the household and medical oxygenerators are cylindrical, a user aims at the cylindrical oxygen outlet port of the oxygenerator by fixedly connecting the mouth rubber sleeve of the circular cylinder 1 and inserts the mouth rubber sleeve into the cylindrical oxygen outlet port, the oxygenerators are different, the size of the oxygen outlet port is also different, the user clamps the oxygen outlet port by linking the movable plate 2 of the circular cylinder and adjusting the distance between the semi-annular plates 3, the semi-annular plates 3 are driven by the fixing piece, the semi-annular plates 3 are mutually close to each other, the distance is shortened, extrusion friction force is formed between the semi-annular plates and the oxygen outlet port, the device is fixed at the oxygen outlet port, the oxygen inlet port is prevented from being separated and cannot absorb oxygen due to the complex external environment when the oxygen inhalation person inhales oxygen, accidents are caused, the rotating rotary block 10 drives the extension rod 9 to rotate, the extension rod 9 drives the bidirectional conical cylinder 7 to rotate, the annular block 6 fixedly connected in the circular through is in threaded connection with the bidirectional conical barrel, when the bidirectional conical barrel 7 rotates clockwise, the bidirectional conical barrel 7 moves forwards corresponding to the circular barrel 1, the connecting pipe 8 at the front end of the bidirectional conical barrel 7 penetrates through the tip rubber sleeve 5 to extend into the oxygen outlet, and because the bidirectional conical barrel 7 moves forwards, the bidirectional conical barrel 7 and the oxygen outlet firmly squeeze the tip rubber sleeve 5 to form a closed environment, oxygen enters a humidifying piece through the bidirectional conical barrel 7, and is inhaled by a user after being humidified, after the semi-annular plate 3 clamps the oxygen outlet, a bolt penetrates through the fixing plate 12 to be connected with the upper hand bolt 14, the distance between the hand bolt 14 and the bolt is shortened when the hand bolt 14 is rotated, the distance between the semi-annular plate 3 is shortened, the pair of semi-annular plates 3 are mutually close to each other, the distance is shortened, and the extrusion friction force is formed with the oxygen outlet, the device is fixed at an oxygen outlet port, the device is simple in structure and convenient for users to use, after water is filled in the humidification bottle 18, the humidification bottle 18 is fixed on the T-shaped barrel 15, then oxygen in an oxygen outlet port reaches the L-shaped barrel 17 through the bidirectional conical barrel 7, the bottom of the L-shaped barrel 17 is inserted into the water in the humidification bottle 18, the oxygen comes out from the water, the oxygen inhalation tube 19 is arranged in the T-shaped tube, the oxygen humidification effect is achieved when the oxygen inhalation tube enters the mouth of the users, the situation that the mouth of the oxygen inhalation person is uncomfortable due to the fact that the mouth is blocked due to the fact that the oxygen inhalation person is dry is prevented under the condition that the oxygen inhalation time is long, the oxygen comes out from the vent holes 20 in the L-shaped barrel to the disc 23 and is filtered into the water, the contact area of the oxygen and the water is increased, the oxygen is more sufficient, the oxygen is convenient to inhale by the users, when the users use the device, the dust plug the connecting tube 8, the dust entering the device is prevented, the users to grasp the connecting block 22 to control the semi-ring 3 to clamp the oxygen outlet port, and the users to adjust the distance between the semi-ring 3, so that the users can conveniently operate the semi-ring 3.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. An oxygen structure of going out of oxygenerator, its characterized in that: the novel plastic bottle comprises a circular cylinder (1), wherein the bottom of the circular cylinder (1) is connected with a pair of movable plates (2) which are symmetrical in position, one end of each movable plate (2) is fixedly connected with a semi-annular plate (3), the outer side of each semi-annular plate (3) is provided with a fixing piece, a pair of plate annular blocks (6) are fixed in position through the fixing pieces, the bottom of the circular cylinder (1) is provided with a first through hole, and a sharp-mouth rubber sleeve (5) is fixedly connected in the first through hole; the circular cylinder (1) is internally fixedly connected with an annular block (6), the annular block (6) is internally connected with a bidirectional conical cylinder (7) in a threaded manner, one end of the bidirectional conical cylinder (7) is fixedly connected with a connecting pipe (8), the other end of the bidirectional conical cylinder (7) is fixedly connected with an extension rod (9), a pair of rotating blocks (10) which are symmetrical in position are fixedly connected on the outer side of the extension rod (9), one end of the extension rod (9) is fixedly connected with a first sleeve (11), and a humidifying piece is arranged at the top of the first sleeve (11).

2. The oxygen outlet structure of an oxygen generator according to claim 1, wherein: the fixing piece comprises a fixing plate (12), a pair of fixing plates (12) which are symmetrical in position are fixedly connected to the outer side of the semi-annular plate (3), a second through hole is formed in the fixing plate (12), a screw (13) is sleeved in the second through hole, and one end of the screw (13) is connected with a hand bolt (14) through threads.

3. The oxygen outlet structure of an oxygen generator according to claim 1, wherein: the humidifying piece comprises a T-shaped barrel (15), a rotary barrel (16) is connected to the inner side of the first sleeve (11) in a threaded mode, an L-shaped barrel (17) is connected to the rotary barrel (16) in a rotating mode, the T-shaped barrel (15) is fixedly connected to the outer side of the L-shaped barrel (17), a humidifying bottle (18) is connected to the bottom of the T-shaped barrel (15) in a threaded mode, and an oxygen inhalation tube (19) is fixedly connected to one side of the T-shaped barrel (15).

4. An oxygen outlet structure of an oxygen generator according to claim 3, wherein: one end of the L-shaped cylinder is fixedly connected with a disc (23); a group of vent holes (20) are formed in the top of the disc (23).

5. The oxygen outlet structure of an oxygen generator according to claim 1, wherein: a dust plug (21) is arranged in the connecting pipe (8).

6. The oxygen outlet structure of an oxygen generator according to claim 1, wherein: the outer side of the annular block (6) is fixedly connected with a connecting block (22).