Mask ear-hanging type atomizer

Abstract

The utility model discloses a mask ear-hanging type atomizer which comprises an atomizing mask, an annular attaching block is fixedly arranged on the inner side of the atomizing mask, ear-hanging rope mechanisms are installed on the two sides of the atomizing mask respectively, each ear-hanging rope mechanism comprises two mask ear ropes, and the mask ear ropes are connected with the annular attaching block. A first hose is arranged between the two mask ear ropes, penetrating holes are formed in the two sides of the top of the first hose respectively, the mask ear ropes are arranged in the first hose in a penetrating mode and penetrate out of the adjacent penetrating holes upwards, stretching adjusting rods are fixedly connected to the ends, away from the atomization mask, of the two mask ear ropes, and a mask ear rope positioning mechanism is arranged on the outer side of the first hose. The mask ear rope positioning mechanism comprises a mask ear rope positioning screw rod, the mask ear rope positioning screw rod is in threaded fit with the first hose, the mask ear rope is propped and fixed by screwing the mask ear rope positioning screw rod, and the problems that most existing atomizers are in a mouth holding type, and the stability is poor when the head of a child swings back and forth due to the fact that the child does not fit the atomizer are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of atomizers, in particular to a mask ear-hanging atomizer. Background Art

[0002] Nebulizer is a commonly used product in the medical field. It is used to atomize the test solution and is an important part of the atomization system. Its performance has a significant impact on the precision of the measurement and chemical interference. Therefore, the nebulizer is required to have stable spray, small and uniform droplets, and high atomization efficiency.

[0003] Most of the existing atomizers are of the oral type, and the stability is poor if children do not cooperate and shake their heads back and forth. Therefore, the utility model proposes a mask ear-hanging atomizer to solve the above problem. Utility Model Content

[0004] In view of the defects of the above-mentioned prior art, the purpose of the utility model is to provide a mask ear-hanging atomizer.

[0005] To achieve the above-mentioned purpose, the utility model provides a mask ear-hanging atomizer, comprising an atomizing mask, an annular patch fixedly arranged on the inner side of the atomizing mask, ear-hanging rope mechanisms respectively installed on both sides of the atomizing mask, the ear-hanging rope mechanism comprising mask ear ropes, two mask ear ropes are provided, the mask ear ropes are connected to the annular patch, a first hose is arranged between the two mask ear ropes, through holes are respectively opened on both sides of the top of the first hose, the mask ear ropes are passed through the hose and pass upward from adjacent through holes, a stretching adjustment rod is fixedly connected to one end of the two mask ear ropes away from the atomizing mask, a mask ear rope positioning mechanism is arranged on the outer side of the first hose, the mask ear rope positioning mechanism comprises a mask ear rope positioning screw, the mask ear rope positioning screw is threadably matched with the first hose, and the mask ear rope is fixed by tightening the mask ear rope positioning screw.

[0006] Furthermore, the annular patch is adapted to the atomizing mask, and a protective gasket is fixedly provided on a side of the annular patch away from the atomizing mask.

[0007] Furthermore, the protective gasket includes a rubber layer, the rubber layer is fixedly connected to the annular patch, a waterproof layer is fixedly provided on the side of the rubber layer away from the annular patch, and a skin-friendly layer is fixedly provided on the side of the waterproof layer away from the rubber layer.

[0008] Furthermore, a sleeve is sealed and fixedly provided at the lower end of the atomizing mask away from the annular patch, a cannula is inserted in the sleeve, an adjustable cup is fixedly provided at the bottom of the cannula, a second hose is fixedly provided at the bottom of the adjustable cup, a protective cover is fixedly installed at the bottom of the adjustable cup, and the second hose is located inside the protective cover.

[0009] Furthermore, a first connector is sleeved on the second hose, a third hose is fixedly connected to the first connector, and a second connector is fixedly provided on one end of the third hose away from the first connector.

[0010] Furthermore, a rotating shaft is rotatably provided on the side wall of the annular patch, and the mask ear rope is fixedly sleeved on the rotating shaft.

[0011] Furthermore, a turntable is rotatably arranged on the inner side of the mask ear rope positioning screw, and a rubber block is fixedly arranged on the side of the turntable away from the mask ear rope positioning screw.

[0012] Furthermore, the mask ear ropes and the second hose are both made of soft silicone material.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Through the structures such as the atomizing mask, the mask ear rope, the second hose, the stretching adjustment rod, the mask ear rope positioning screw and the rubber block, the stretching adjustment rod is held to adjust so that the mask ear rope moves in the perforation, thereby adjusting the length of the two mask ear ropes. Under the action of the rubber block, the rope is fixed by tightening the mask ear rope positioning screw, so that the mask ear rope can be worn by different groups of people and has good stability. The mask ear rope and the second hose are both made of soft silicone material, which can protect the ears, solving the problem that most existing atomizers are oral, and the stability is poor when children do not cooperate and shake their heads back and forth;

[0015] 2. The utility model is inserted into the sleeve by the cannula, so that the adjustable cup is connected to the atomizing mask, the first connector is sleeved on the second hose, the second connector can be switched as needed, the second connector is connected to the atomizing pump to realize the atomizing function, and the second connector is connected to the oxygen source of the hospital to realize the oxygen inhalation function;

[0016] 3. The rubber layer is provided to improve the cushioning performance of the protective gasket, which can play a cushioning role when wearing the atomizing mask. The waterproof layer is provided to improve the waterproof performance of the protective gasket. The skin-friendly layer is provided to improve the comfort when wearing the atomizing mask. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments of the utility model. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1It is the front view provided by the utility model;

[0019] Figure 2 It is a three-dimensional diagram of the atomizing mask provided by the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the protective gasket provided by the utility model;

[0021] Figure 4 It is a structural schematic diagram of the mask ear rope positioning mechanism provided by the utility model;

[0022] Figure 5 It is an enlarged schematic diagram of part A provided by the utility model;

[0023] Description of reference numerals:

[0024] 1. Ring patch; 2. Atomizing mask; 3. Protective gasket; 31. Rubber layer; 32. Waterproof layer; 33. Skin-friendly layer; 4. Rotating shaft; 5. Mask ear rope; 6. Sleeve; 7. Intubation; 8. Adjustable cup; 9. Protective cover; 10. Second hose; 11. First connector; 12. Third hose; 13. Second connector; 14. Perforation; 15. Mask ear rope positioning mechanism; 151. Mask ear rope positioning screw; 152. Turntable; 153. Rubber block; 16. First hose; 17. Stretch adjustment rod. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more explicit definition of the protection scope of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0026] The terms "including" and "having" and any variations thereof in the specification and claims of the present utility model and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present utility model or the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order.

[0027] See also Figure 1-5The mask ear-hanging nebulizer comprises an atomizing mask 2, an annular patch 1 is fixedly arranged on the inner side of the atomizing mask 2, ear-hanging rope mechanisms are respectively installed on both sides of the atomizing mask 2, the ear-hanging rope mechanisms include mask ear ropes 5, two mask ear ropes 5 are provided, the mask ear ropes 5 are connected to the annular patch 1, a first hose 16 is arranged between the two mask ear ropes 5, and perforations 14 are respectively opened on both sides of the top of the first hose 16, the mask ear ropes 5 are inserted into the first hose 16 and pass upward from adjacent perforations 14, and the mask ear ropes 5 are made of soft silicone material to improve the wearing comfort of users.

[0028] The ends of the two mask ear ropes 5 away from the atomizing mask 2 are fixedly connected with a stretching adjustment rod 17, and the outer side of the first hose 16 is provided with a mask ear rope positioning mechanism 15, and the mask ear rope positioning mechanism 15 includes a mask ear rope positioning screw 151, and the mask ear rope positioning screw 151 is threadedly matched with the first hose 16, and the mask ear rope 5 is fixed by tightening the mask ear rope positioning screw 151. Through the structures such as the atomizing mask 2, the mask ear rope 5, the first hose 16, the stretching adjustment rod 17, the mask ear rope positioning screw 151 and the rubber block 153, the stretching adjustment rod 17 is held by hand for adjustment, so that the mask ear rope 5 moves in the perforation 14, and then the enclosed length of the two mask ear ropes 5 is adjusted. Under the action of the rubber block 153, the rope 5 is fixed by tightening the mask ear rope positioning screw 151, so that the mask ear rope 5 can be worn by different people and has good stability.

[0029] The annular patch 1 is adapted to the atomizing mask 2. A protective gasket 3 is fixedly arranged on the side of the annular patch 1 away from the atomizing mask 2. A rotating shaft 4 is rotatably arranged on the side wall of the annular patch 1. The mask ear rope 5 is fixedly sleeved on the rotating shaft 4. A rotating disk 152 is rotatably arranged on the inner side of the mask ear rope positioning screw 151. A rubber block 153 is fixedly arranged on the side of the rotating disk 152 away from the mask ear rope positioning screw 151. A sleeve 6 is sealed and fixedly arranged on the lower end of the atomizing mask 2 away from the annular patch 1. A cannula 7 is inserted into the sleeve 6. An adjustable cup 8 is fixedly provided at the bottom of the cannula 7, and a second hose 10 is fixedly provided at the bottom of the adjustable cup 8. The second hose 10 is made of soft silicone material and can protect the ears and improve the comfort of the user. A protective cover 9 is fixedly installed at the bottom of the adjustable cup 8. The second hose 10 is located in the protective cover 9. A first connector 11 is sleeved on the second hose 10. The first connector 11 is fixedly connected to a third hose 12, and a second connector 13 is fixedly provided at one end of the third hose 12 away from the first connector 11.

[0030] By inserting the cannula 7 into the sleeve 6, the adjustable cup 8 is connected to the atomizing mask 2, the first connector 11 is sleeved on the second hose 10, and the second connector 13 can be switched as needed. The second connector 13 is connected to the atomizing pump to realize the atomizing function, and the second connector 13 is connected to the oxygen source of the hospital to realize the oxygen inhalation function, which solves the problem that most existing atomizers are oral type and the stability is poor when children do not cooperate and shake their heads back and forth;

[0031] As an improvement of the above technical solution, the protective gasket 3 includes a rubber layer 31, which is fixedly connected to the annular patch 1. A waterproof layer 32 is fixedly provided on the side of the rubber layer 31 away from the annular patch 1, and a skin-friendly layer 33 is fixedly provided on the side of the waterproof layer 32 away from the rubber layer 31. The rubber layer 31 is provided to improve the cushioning performance of the protective gasket 3, and it can play a cushioning role when wearing the atomizing mask 2. The waterproof layer 32 is provided to improve the waterproof performance of the protective gasket 3. The skin-friendly layer 33 is provided to improve the comfort when wearing the atomizing mask 2.

[0032] Working principle and usage of the utility model:

[0033] When in use, the stretching adjustment rod 17 is held and adjusted to make the mask ear rope 5 move in the perforation 14, thereby adjusting the length of the two mask ear ropes 5. Under the action of the rubber block 153, the rope 5 is fixed by tightening the mask ear rope positioning screw 151, so that the mask ear rope 5 can be worn by different people and has good stability. The mask ear rope 5 and the second hose 10 are both made of soft silicone material, which can protect the ears. At the same time, the cannula 7 is inserted in the sleeve 6, so that the adjustable cup 8 is connected to the atomizing mask 2, and the first The connector 11 is sleeved on the second hose 10, and the second connector 13 can be switched as needed. The second connector 13 is connected to the atomizing pump to realize the atomizing function, and the second connector 13 is connected to the oxygen source of the hospital to realize the oxygen absorption function. The rubber layer 31 is provided to improve the buffering performance of the protection gasket 3, and it can play a buffering role when wearing the atomizing mask 2. The waterproof layer 32 is provided to improve the waterproof performance of the protection gasket 3. The skin-friendly layer 33 is provided to improve the comfort when wearing the atomizing mask 2.

[0034] The above description is only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the utility model, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the utility model.

Claims

1. Mask ear-hanging nebulizer, characterized by: The invention comprises an atomizing mask (2), wherein an annular patch (1) is fixedly arranged on the inner side of the atomizing mask (2), and ear-hanging rope mechanisms are respectively installed on both sides of the atomizing mask (2), wherein the ear-hanging rope mechanisms comprise mask ear ropes (5), wherein two mask ear ropes (5) are arranged, wherein the mask ear ropes (5) are connected to the annular patch (1), and a first hose (16) is arranged between the two mask ear ropes (5), wherein both sides of the top of the first hose (16) are respectively provided with perforations (14), and the mask ear ropes (5) are inserted into the first hose (16) to pass through the first hose (16). 6) and pass upwards from the adjacent through hole (14), the ends of the two mask ear ropes (5) away from the atomizing mask (2) are fixedly connected to a stretching adjustment rod (17), the outer side of the first hose (16) is provided with a mask ear rope positioning mechanism (15), the mask ear rope positioning mechanism (15) comprises a mask ear rope positioning screw (151), the mask ear rope positioning screw (151) is threadedly matched with the first hose (16), and the mask ear rope (5) is fixed by tightening the mask ear rope positioning screw (151).

2. The mask ear-hanging atomizer according to claim 1, characterized in that: The annular patch (1) is adapted to the atomizing mask (2), and a protective gasket (3) is fixedly provided on a side of the annular patch (1) away from the atomizing mask (2).

3. The mask ear-hanging atomizer according to claim 2, characterized in that: The protective gasket (3) comprises a rubber layer (31), the rubber layer (31) is fixedly connected to the annular patch (1), a waterproof layer (32) is fixedly provided on the side of the rubber layer (31) away from the annular patch (1), and a skin-friendly layer (33) is fixedly provided on the side of the waterproof layer (32) away from the rubber layer (31).

4. The mask ear-hanging atomizer according to claim 1, characterized in that: A sleeve (6) is sealed and fixedly provided at the lower end of the atomizing mask (2) on a side away from the annular patch (1); a cannula (7) is inserted into the sleeve (6); an adjustable cup (8) is fixedly provided at the bottom of the cannula (7); a second hose (10) is fixedly provided at the bottom of the adjustable cup (8); a protective cover (9) is fixedly installed at the bottom of the adjustable cup (8); and the second hose (10) is located inside the protective cover (9).

5. The mask ear-hanging atomizer according to claim 4, characterized in that: The second hose (10) is sleeved with a first connector (11), the first connector (11) is fixedly connected to a third hose (12), and the end of the third hose (12) away from the first connector (11) is fixedly provided with a second connector (13).

6. The mask ear-hanging atomizer according to claim 3, characterized in that: A rotating shaft (4) is rotatably arranged on the side wall of the annular patch (1), and the mask ear rope (5) is fixedly sleeved on the rotating shaft (4).

7. The mask ear-hanging atomizer according to claim 1, characterized in that: A turntable (152) is rotatably arranged inside the mask ear rope positioning screw (151), and a rubber block (153) is fixedly arranged on a side of the turntable (152) away from the mask ear rope positioning screw (151).

8. The mask ear-hanging atomizer according to claim 4, characterized in that: The mask ear ropes (5) and the second hose (10) are both made of soft silicone material.

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