CN215608442U

CN215608442U - Atomizer

Info

Publication number: CN215608442U
Application number: CN202121430533.5U
Authority: CN
Inventors: 黄英梅; 黄英姑; 江家萍
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2022-01-25
Anticipated expiration: 2031-06-26

Abstract

The utility model relates to the technical field of medical equipment, in particular to an atomizer which comprises an atomizing cup, wherein a handheld structure is arranged on the atomizing cup, the handheld structure comprises a connecting rod, the atomizing cup is connected with the connecting rod, the connecting rod is connected with a rotating shaft, the rotating shaft is rotatably connected with a connecting block, the connecting block is connected with a handle, the handle is connected with a connecting belt, the rotating shaft is provided with a clamping structure, the atomizing cup is connected with an oxygen inlet, the oxygen inlet is rotatably connected with a connecting sleeve, and the connecting sleeve is in threaded connection with a large-diameter sealing plug; be convenient for adjust the angle between handle and the atomizing cup, and then can be more convenient treat the patient through the angle between handle and the atomizing cup when patient's height and the height of the people of handheld atomizing cup are inconsistent.

Description

Atomizer

Technical Field

The utility model relates to an atomizer, in particular to an atomizer, and belongs to the technical field of medical equipment.

Background

The medical atomizer is mainly used for treating various upper and lower respiratory system diseases, such as cold, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis and other diseases in trachea, bronchus, alveolus and thoracic cavity, the atomization inhalation treatment is an important and effective treatment method in the respiratory system disease treatment method, the atomization inhaler is adopted to atomize liquid medicine into tiny particles, the medicine enters the respiratory tract and the lung for deposition in a respiratory inhalation mode, so that the aim of painless, rapid and effective treatment is achieved, when the atomizer is used, a doctor or a family member of a patient holds a handle on the atomizer, and then an atomizing cup faces the mouth of the patient and realizes the treatment of the patient through the medicine inhaled by the patient after atomization.

However, the handle is fixed on the atomizing cup, the angle fixation cannot be adjusted, when a child or a patient with a short height needs to be treated, the treatment is inconvenient to carry out at different angles, and the handle is inconvenient to grasp.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides an atomizer which is convenient for adjusting the angle between a handle and an atomizing cup, so that when the height of a patient is inconsistent with the height of a person holding the atomizing cup, the patient can be treated more conveniently by adjusting the angle between the handle and the atomizing cup.

The atomizer comprises an atomizing cup, wherein a handheld structure is arranged on the atomizing cup, the handheld structure comprises a connecting rod, the atomizing cup is connected with the connecting rod, the connecting rod is connected with a rotating shaft, the rotating shaft is rotatably connected with a connecting block, the connecting block is connected to a handle, the handle is connected with a connecting belt, the rotating shaft is provided with a clamping structure, the atomizing cup is connected with an oxygen inlet, the oxygen inlet is rotatably connected with a connecting sleeve, and the connecting sleeve is in threaded connection with a large-diameter sealing plug.

Preferably, the diameters of the two ends of the handle are larger than the diameter of the middle of the handle, the diameter of one end of the connecting rod is larger than the diameter of the other end of the connecting rod, and the rotating shaft penetrates through the connecting rod.

Preferably, the atomizing cup is provided with a placing groove, and the atomizing cup is connected with a sealing plate in a sliding manner.

Preferably, the clamping structure includes a pressing rod, the rotating shaft is connected with the pressing rod in a sliding manner, the pressing rod abuts against the clamping block, and the clamping block is connected to the rotating shaft in a sliding manner.

Preferably, the clamping block is clamped with a plurality of clamping teeth, the plurality of clamping teeth are connected to the connecting ring, and the connecting ring is connected to the connecting block.

Preferably, the pressing rod is perpendicular to the fixture block, one end of the cross section of the pressing rod is of a triangular structure, and one end of the cross section of the fixture block is of a triangular structure.

Preferably, the plurality of the latch teeth are distributed in a circumferential array around the axis of the connecting ring, and a first return spring is connected between the latch block and the rotating shaft.

Preferably, the sealing plate is provided with a limiting structure, the limiting structure comprises a push plate, the sealing plate is connected with the push plate in a sliding mode, and a second reset spring is arranged between the push plate and the sealing plate.

Preferably, the atomizing cup is connected with a sliding block in a sliding mode, the sliding block is clamped with the sealing plate, and a third return spring is arranged between the sliding block and the atomizing cup.

Preferably, one end of the cross section of the sliding block is of a trapezoidal structure, and one end of the cross section of the push plate is of a semicircular structure.

The utility model has the beneficial effects that: the atomizing cup is connected with a connecting rod, the connecting rod is connected with a rotating shaft, the rotating shaft is rotatably connected with a connecting block, the connecting block is connected with a handle, the handle is connected with a connecting band, the rotating shaft is provided with a clamping structure, the atomizing cup is connected with an oxygen inlet, the oxygen inlet is rotatably connected with a connecting sleeve, the connecting sleeve is in threaded connection with a large-diameter sealing plug, when the angle between the handle and the atomizing cup needs to be adjusted, the clamping structure is pressed to be not limited by the clamping structure, the handle is rotated and drives the connecting block to rotate, the clamping structure is loosened after the connecting block rotates to a certain angle, the clamping structure clamps the connecting block, the angle between the handle and the atomizing cup is effectively adjusted, and when the height of a patient is inconsistent with the height of a person holding the atomizing cup, the patient can be conveniently treated by adjusting the angle between the handle and the atomizing cup, can increase the stability when holding the handle through the connecting band, avoid the handle to drop from hand, seal up the oxygen inlet through the sealing plug of heavy-calibre, and then effectually avoided the dust to enter into the atomizing bottle when not using, guaranteed the inside cleanness of atomizing bottle.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure between the locking structure and the handle structure shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the atomizing cup and the sealing plate shown in FIG. 1;

fig. 4 is an enlarged view of the portion a shown in fig. 3.

In the figure: 1. atomizing cup, 2, handheld structure, 21, handle, 22, connecting block, 23, pivot, 24, the connecting rod, 25, the connecting band, 3, the screens structure, 31, press the pole, 32, the fixture block, 33, the latch, 34, the go-between, 35, first reset spring, 4, limit structure, 41, the push pedal, 42, second reset spring, 43, the slider, 44, the third reset spring, 5, the standing groove, 6, the closing plate, 7, sealed lid, 8, the oxygen inlet, 9, the adapter sleeve, 9a, the heavy-calibre sealing plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-4, an atomizer, comprising an atomizing cup 1, wherein a handheld structure 2 is arranged on the atomizing cup 1, the handheld structure 2 comprises a connecting rod 24, the atomizing cup 1 is connected with the connecting rod 24, the connecting rod 24 is connected with a rotating shaft 23, the rotating shaft 23 is rotatably connected with a connecting block 22, the connecting block 22 is connected with a handle 21, the handle 21 is connected with a connecting belt 25, the rotating shaft 23 is provided with a clamping structure 3, the atomizing cup 1 is connected with an oxygen inlet 8, the oxygen inlet 8 is rotatably connected with a connecting sleeve 9, and the connecting sleeve 9 is in threaded connection with a large-diameter sealing plug 9 a.

As a technical optimization scheme of the present invention, the diameter of both ends of the handle 21 is larger than the diameter of the middle, the diameter of one end of the connecting rod 24 is larger than the diameter of the other end, and the rotating shaft 23 penetrates through the connecting rod 24, so that the handle 21 can be more stably held by hand.

As a technical optimization scheme of the utility model, the atomizing cup 1 is provided with the placing groove 5, and the atomizing cup 1 is connected with the sealing plate 6 in a sliding manner, so that the large-diameter sealing plug 9a can be placed.

As a technical optimization scheme of the present invention, the locking structure 3 includes a pressing rod 31, the rotating shaft 23 is slidably connected with the pressing rod 31, the pressing rod 31 abuts against a latch 32, the latch 32 is slidably connected to the rotating shaft 23, the latch 32 is engaged with a plurality of latch teeth 33, the plurality of latch teeth 33 are connected to a connecting ring 34, the connecting ring 34 is connected to the connecting block 22, the pressing rod 31 is perpendicular to the latch 32, one end of the cross section of the pressing rod 31 is in a triangular structure, one end of the cross section of the latch 32 is in a triangular structure, the plurality of latch teeth 33 are circumferentially distributed about the axis of the connecting ring 34, and a first return spring 35 is connected between the latch 32 and the rotating shaft 23, so that the handle 21 with an adjusted angle can be fixed.

As a technical optimization scheme of the present invention, the sealing plate 6 is provided with the limiting structure 4, the limiting structure 4 includes a push plate 41, the sealing plate 6 is slidably connected with the push plate 41, a second return spring 62 is arranged between the push plate 41 and the sealing plate 6, the atomizing cup 1 is slidably connected with a slider 43, the slider 43 is clamped with the sealing plate 6, a third return spring 44 is arranged between the slider 43 and the atomizing cup 1, one end of the cross section of the slider 43 is in a trapezoidal structure, and one end of the cross section of the push plate 41 is in a semicircular structure, so that the sealing plate 6 can be limited.

When the angle adjusting device is used, when the angle between the handle 21 and the atomizing cup 1 needs to be adjusted, the pressing rod 31 is pressed, the pressing rod 31 props against the fixture block 32 to move away from the connecting ring 34, so that the fixture block 32 is not clamped with the plurality of fixture teeth 33, the handle 21 is further rotated, the handle 21 drives the connecting block 22 to rotate, the pressing rod 31 is loosened after the connecting block 22 rotates to a certain angle, the first return spring 35 extends to drive the fixture block 32 to move towards the plurality of fixture teeth 33, the fixture block 32 is clamped with the plurality of fixture teeth 33, the handle 21 after the angle is adjusted is fixed, the angle between the handle 21 and the atomizing cup 1 is effectively adjusted, the patient can be conveniently treated by adjusting the angle between the handle 21 and the atomizing cup 1 when the height of the patient is inconsistent with the height of a person holding the atomizing cup 1, the stability when the handle 21 is held by the connecting belt 25 can be increased, the handle 21 is prevented from falling off from the hand, the oxygen inlet 8 is sealed by the large-caliber sealing plug 9a, so that dust is effectively prevented from entering the atomizing bottle 1 when the atomizing bottle is not used, the cleanness of the inside of the atomizing bottle 1 is ensured, the large-caliber sealing plug 9a can be placed in the placing groove 5 for storage after being taken down, the falling of the large-caliber sealing plug 9a is effectively avoided, the dust is prevented from being accumulated on the large-caliber sealing plug 9a when the large-caliber sealing plug 9a is not used, the cleanness of the large-caliber sealing plug 9a is ensured, the push plate 41 is pulled when the large-caliber sealing plug 9a needs to be taken out from the placing groove 5, the second reset spring 42 extends, the push plate 41 can collide with the sliding block 43 when moving to a certain position, the third reset spring 44 contracts, and because the end part of the cross section of the sliding block 43 is of a trapezoidal structure, the sealing plate 6 can be opened from the placing groove 5 when the push plate 41 is continuously pushed, the sealing plate 6 is not sealed against the placing groove 5, and the large-diameter sealing plug 9a can be easily taken out from the placing groove 5.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. An atomizer comprising an atomizing cup (1), characterized in that: be equipped with on atomizing cup (1) handheld structure (2), handheld structure (2) include connecting rod (24), be connected with connecting rod (24) on atomizing cup (1), be connected with pivot (23) on connecting rod (24), pivot (23) are rotated and are connected with connecting block (22), connecting block (22) are connected in handle (21), be connected with connecting band (25) on handle (21), be equipped with clamping structure (3) on pivot (23), be connected with into oxygen mouth (8) on atomizing cup (1), it is connected with adapter sleeve (9) to rotate on oxygen mouth (8), threaded connection has heavy-calibre sealing plug (9a) on adapter sleeve (9).

2. A nebulizer as claimed in claim 1, wherein: the diameter of both ends of handle (21) is greater than the diameter in the middle of, the diameter of connecting rod (24) one end is greater than the diameter of the other end, pivot (23) run through in connecting rod (24).

3. A nebulizer as claimed in claim 1, wherein: the atomizing cup is characterized in that a placing groove (5) is formed in the atomizing cup (1), and a sealing plate (6) is connected to the atomizing cup (1) in a sliding mode.

4. A nebulizer as claimed in claim 3, wherein: screens structure (3) are including pressing down pole (31), sliding connection has pressing down pole (31) on pivot (23), pressing down pole (31) are contradicted in fixture block (32), fixture block (32) sliding connection is in pivot (23).

5. A nebulizer as claimed in claim 4, wherein: the clamping blocks (32) are clamped with the clamping teeth (33), the clamping teeth (33) are connected to the connecting ring (34), and the connecting ring (34) is connected to the connecting block (22).

6. A nebulizer as claimed in claim 5, wherein: the pressing rod (31) is perpendicular to the clamping block (32), one end of the section of the pressing rod (31) is of a triangular structure, and one end of the section of the clamping block (32) is of a triangular structure.

7. A nebulizer as claimed in claim 6, wherein: the clamping teeth (33) are distributed in a circumferential array around the axis of the connecting ring (34), and a first return spring (35) is connected between the clamping block (32) and the rotating shaft (23).

8. A nebulizer as claimed in claim 7, wherein: be equipped with limit structure (4) on closing plate (6), limit structure (4) include push pedal (41), sliding connection has push pedal (41) on closing plate (6), be equipped with second reset spring (62) between push pedal (41) and closing plate (6).

9. A nebulizer as claimed in claim 8, wherein: the atomizing cup is characterized in that a sliding block (43) is connected to the atomizing cup (1) in a sliding mode, the sliding block (43) is clamped with the sealing plate (6), and a third return spring (44) is arranged between the sliding block (43) and the atomizing cup (1).

10. A nebulizer as claimed in claim 9, wherein: one end of the section of the sliding block (43) is of a trapezoidal structure, and one end of the section of the push plate (41) is of a semicircular structure.