Heating and heat preservation structure of atomizer

Abstract

The utility model relates to the technical field of atomizers, and discloses a heating insulation structure of an atomizer, which comprises a medicine tube and a heating tube, the bottom of the medicine tube is fixedly provided with a medicine outlet, the heating tube is sleeved at the bottom of the medicine outlet, the bottom of the medicine tube is fixedly provided with a positioning plate, the side wall of the heating tube is fixedly provided with a positioning block, and the positioning block is sleeved on the medicine outlet. Wherein a clamping assembly is arranged between the positioning block and the positioning plate. According to the heating and heat preservation structure of the atomizer, the effect that the heating pipe is stably installed at the bottom of the medicine pipe is achieved in the mode that the positioning block and the positioning plate are connected in a clamped mode, so that medicine in the medicine pipe is heated through the heating pipe before being atomized, and the effect of heat preservation and heating of the medicine is achieved; and the fixing keys can penetrate through the limiting plates to be clamped with the fixing holes, so that the effect that the positioning blocks are stably clamped with the positioning plates is achieved, and the effect that the heating pipe is convenient to disassemble and assemble is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomizer technical field, concretely is a kind of heating and heat preservation structure of atomizer. BACKGROUND

[0002] 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 intrathoracic cavity.

[0003] When the weather is cold, the medicine is relatively cool, and the patient may feel cold through the atomizer treatment, which brings discomfort to the body. The existing medical atomizer cannot preheat and heat the medicine, and the atomized medicine does not have heat. At the same time, because of the change of season, the heating and heat preservation mechanism is not needed in summer, so the heating structure must be easily disassembled and installed. Therefore, a heating and heat preservation structure of atomizer is proposed. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a heating and heat preservation structure of atomizer, which has the advantages of easy installation and disassembly, and solves the problems of atomizer heating and low practicality.

[0006] (II) Technical scheme

[0007] To achieve the above-mentioned heat preservation and heating and easy installation and disassembly of heat preservation structure, the utility model provides the following technical scheme:

[0008] A heating and heat preservation structure of atomizer, comprising a medicine tube and a heating tube, the bottom of the medicine tube is fixedly installed with a medicine outlet, the heating tube is sleeved at the bottom of the medicine outlet, the bottom of the medicine tube is fixedly installed with a positioning plate, the sidewall of the heating tube is fixedly installed with a positioning block, wherein the positioning block and the positioning plate are provided with a clamping assembly for stably installing the heating tube at the bottom of the medicine outlet.

[0009] As a preferred technical scheme of the utility model, the clamping assembly comprises a fixing hole opened in the positioning plate, and a elastic fixing assembly provided on the sidewall of the positioning block, wherein the elastic fixing assembly is clamped with the fixing hole.

[0010] As a preferred technical scheme of the utility model, the elastic fixing assembly comprises a spring cavity opened in the sidewall close to the positioning block and the fixing hole, an elastic spring fixedly installed in the spring cavity, and a fixing key fixedly installed on the elastic spring, wherein the fixing key is clamped with the fixing hole.

[0011] As a preferred technical scheme of the utility model, the inside of the spring cavity is fixedly installed with a limiting plate, which is used for limiting the elastic spring inside the spring cavity.

[0012] As a preferred technical scheme of the utility model, the limiting plate is provided with a through hole, which is used for enabling the fixing key to pass through the limiting plate and be clamped with the fixing hole.

[0013] As a preferred technical scheme of the utility model, the top of the heating pipe is fixedly installed with a sealing gasket, wherein the top of the sealing gasket is connected with the bottom of the medicine pipe.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a heating and heat preservation structure of an atomizer, which has the following beneficial effects:

[0016] The heating and heat preservation structure of the atomizer enables the heating pipe to be stably installed at the bottom of the medicine pipe by clamping the positioning block with the positioning plate, so that the medicine in the medicine pipe is heated by the heating pipe before atomization, thereby realizing the effect of heat preservation and heating of the medicine, and the fixing key can be kept in the clamped state with the fixing hole through the limiting plate by the elastic force of the elastic spring, so that the positioning block is stably clamped with the positioning plate, and the heating pipe is convenient to disassemble and install. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the structure of the utility model;

[0018] Figure 2 It is a front view of the structure of the utility model Figure 1 It is a local enlarged schematic view of A part of the structure of the utility model;

[0019] Figure 3 It is a front view of the internal structure of the positioning block of the structure of the utility model;

[0020] Figure 4 It is a local enlarged schematic view of B part of the structure of the utility model. Figure 1

[0021] In the drawing: 1, medicine pipe; 2, piston rod; 3, rubber piston; 4, medicine outlet; 5, sealing gasket; 6, positioning plate; 7, heating pipe; 8, fixing hole; 9, fixing key; 10, positioning block; 11, elastic spring; 12, limiting plate; 13, through hole; 14, spring cavity. DETAILED DESCRIPTION

[0022] ​With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0024] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] Please refer to Figures 1-4 A heating and heat preservation structure of an atomizer, comprising a medicine pipe 1 and a heating pipe 7, wherein one section of the heating pipe 7 is in communication with an atomization device, and the bottom of the medicine pipe 1 is fixedly provided with a medicine outlet 4, wherein the inside of the medicine pipe 1 is movably connected with a rubber piston 3, the top of the rubber piston 3 is fixedly provided with a piston rod 2, the position of the piston in the medicine pipe 1 is adjusted by pulling the piston rod 2, the medicine in the medicine pipe 1 can be delivered to the medicine outlet 4, the heating pipe 7 is sleeved at the bottom of the medicine outlet 4, so that the medicine can be delivered to the inside of the heating pipe 7, and then the medicine can be heated and preserved by the heating pipe before atomization, thereby improving the comfort of the patient during atomization, the bottom of the medicine pipe 1 is fixedly provided with a positioning plate 6, the sidewall of the heating pipe 7 is fixedly provided with a positioning block 10, and a clamping assembly is arranged between the positioning block 10 and the positioning plate 6, which is used for stably mounting the heating pipe 7 at the bottom of the medicine outlet 4, so that the heating pipe 7 can be stably mounted at the bottom of the medicine pipe 1, so that the medicine in the medicine pipe 1 can be stably delivered to the heating pipe 7 and the atomization device, and the situation that the medicine is splashed due to the falling of the heating pipe 7 during medicine delivery is avoided.

[0026] In the embodiment, the clamping assembly comprises a fixing hole 8 formed on the positioning plate 6 and an elastic fixing assembly arranged on the side wall of the positioning block 10, wherein the elastic fixing assembly is clamped with the fixing hole 8, so that the positioning block 10 is stably connected with the positioning plate 6 in the clamping mode of the elastic fixing assembly and the fixing hole 8, thereby enabling the heating pipe 7 to be stably sleeved at the bottom of the medicine outlet 4. When the heating pipe 7 is not needed, the elastic fixing assembly is pressed to release the clamping relationship between the elastic fixing assembly and the fixing hole 8, so that the heating pipe 7 can be conveniently disassembled, and then the medicine pipe 1 and the heating pipe 7 can be conveniently disassembled, thereby achieving the effects of increasing the practicability and flexibility of the device.

[0027] In the embodiment, the elastic fixing assembly comprises a spring cavity 14 formed on the side wall near the positioning block 10 and the fixing hole 8, an elastic spring 11 fixedly installed in the spring cavity 14, and a fixing key 9 fixedly installed on the elastic spring 11, wherein the fixing key 9 is clamped with the fixing hole 8, and the side of the spring cavity 14 near the fixing hole 8 is open, so that the fixing key 9 is clamped with the fixing hole 8 in the state of passing through the opening and being stretched by the elastic force of the elastic spring 11, thereby achieving the effects of fixing the positioning block 10 and the heating pipe 7. The fixing key 9 is pressed to release the clamping relationship between the fixing key 9 and the fixing hole 8, so that the heating pipe 7 can be pulled out downward from the bottom of the medicine outlet 4, thereby achieving the effect of disassembling the heating pipe 7.

[0028] In the embodiment, the inside of the spring cavity 14 is fixedly installed with a limiting plate 12 for limiting the elastic spring 11 in the inside of the spring cavity 14, wherein the limiting plate 12 is fixedly installed at the opening of the spring cavity 14, so that the elastic spring 11 is limited in the inside of the spring cavity 14 by the limiting plate 12, thereby preventing the elastic spring 11 from falling off from the inside of the spring cavity 14, and achieving the effect of protecting the elastic fixing assembly.

[0029] In the embodiment, the limiting plate 12 is provided with a through hole 13 for enabling the fixing key 9 to pass through the limiting plate 12 and be clamped with the fixing hole 8, wherein the inner diameter of the through hole 13 is larger than the vertical cross-sectional area of the fixing key 9, so that the fixing key 9 can pass through the limiting plate 12 and be clamped with the fixing hole 8.

[0030] In the embodiment, the top of the heating pipe 7 is fixedly installed with a sealing gasket 5, wherein the top of the sealing gasket 5 is connected with the bottom of the medicine pipe 1. The sealing gasket 5 is fixedly installed to achieve the sealing effect of the contact part between the medicine outlet 4 and the heating pipe 7, thereby preventing the medicine liquid from flowing out from the gap between the medicine outlet 4 and the heating pipe 7 during the medicine delivery process.

[0031] Working principle:

[0032] Pulling the piston rod 2 upwards, the medicine is filled into the inside of the medicine tube 1, then the top of the heating tube 7 is sleeved at the bottom of the medicine outlet 4, the heating tube 7 is moved upwards, and then the positioning block 10 is moved upwards until the fixing key 9 is moved to the fixing hole 8, the fixing key 9 is clamped with the fixing hole 8 through the elastic force of the elastic spring 11 stretched, the effect of fixing the positioning block 10 and the heating tube 7 is achieved, so that the heating tube 7 is stably installed at the bottom of the medicine tube 1, and the effect of heating and keeping warm before atomization of the medicine is achieved.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heating and holding structure of an atomizer, comprising a medicine tube (1) and a heating tube (7), characterized in that: The bottom of the medicine tube (1) is fixedly provided with a medicine outlet (4), the heating tube (7) is sleeved at the bottom of the medicine outlet (4), the bottom of the medicine tube (1) is fixedly provided with a positioning plate (6), the sidewall of the heating tube (7) is fixedly provided with a positioning block (10), and a clamping assembly is arranged between the positioning block (10) and the positioning plate (6) and used for stably arranging the heating tube (7) at the bottom of the medicine outlet (4).

2. The heating and temperature maintaining structure of an atomizer according to claim 1, wherein: The clamping assembly comprises a fixing hole (8) formed in the positioning plate (6) and an elastic fixing assembly arranged on the sidewall of the positioning block (10) and clamped with the fixing hole (8).

3. The heating and temperature maintaining structure of an atomizer according to claim 2, wherein: The elastic fixing assembly comprises a spring cavity (14) formed in the sidewall of the positioning block (10) and close to the fixing hole (8), an elastic spring (11) fixedly arranged in the spring cavity (14), and a fixing key (9) fixedly arranged on the elastic spring (11) and clamped with the fixing hole (8).

4. The heating and temperature maintaining structure of an atomizer according to claim 3, wherein: The inside of the spring cavity (14) is fixedly provided with a limiting plate (12) for limiting the elastic spring (11) in the spring cavity (14).

5. The heating and temperature maintaining structure of an atomizer according to claim 4, characterized in that: The limiting plate (12) is provided with a through hole (13), so that the fixing key (9) can pass through the limiting plate (12) and be clamped with the fixing hole (8).

6. The heating and temperature maintaining structure of an atomizer according to claim 1, wherein: The top of the heating tube (7) is fixedly provided with a sealing gasket (5), and the top of the sealing gasket (5) is connected with the bottom of the medicine tube (1).

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