Flow regulation structure for an aerosol mask connector

Abstract

This utility model relates to the field of atomizing mask connector technology, and discloses a flow regulation structure for an atomizing mask connector. It includes an regulating tube connected to one end of the connector body. Multiple sealing plates are slidably arranged on the inner wall of the outer side of the regulating tube. Limiting protrusions are fixedly arranged on both sides of the multiple sealing plates and are slidably installed on the inner wall of the regulating tube. Anti-slip protrusions are fixedly arranged on the top of the sealing plates. Multiple plugs are fixedly arranged inside the connector body. The plugs are inserted into the interior of one end of the sealing plates. One end of the regulating tube is fixedly connected to a connector. A guide structure is provided on the outer side of the regulating tube. In use, the connector body and connectors are connected to an external device. When the flow rate of the atomization needs to be adjusted, the sealing plates are slid according to the usage requirements, so that one end of the sealing plate is inserted into the plug, thereby limiting and fixing the sealing plate. The flow rate of the atomization is adjusted by sliding the sealing plates.

Description

Technical Field

[0001] This utility model relates to the field of atomizing mask connector technology, specifically to a flow regulation structure for an atomizing mask connector. Background Technology

[0002] The nebulizer mask connector is an important component used to connect the nebulizer mask and the nebulization device. Its main function is to transmit the drug mist generated by the nebulizer to the mask so that the patient can inhale it for treatment. Nebulizer mask connectors are usually made of materials such as plastic to ensure efficient, safe and clean drug delivery. However, the nebulizer mask connectors currently used on the market have relatively simple structures and are not convenient for adjusting the nebulization flow rate, resulting in inconvenience in use. Therefore, a flow rate adjustment structure for the nebulizer mask connector is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a flow adjustment structure for an atomizing mask connector, so as to solve the problem mentioned in the background art that the structure of the atomizing mask connector currently used on the market is relatively simple, making it inconvenient to adjust the flow rate of atomization, resulting in inconvenience in use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a flow regulation structure for an atomizing mask connector, comprising an regulating tube connected to one end of the connector body, wherein multiple sealing plates are slidably disposed on the inner wall of the outer side of the regulating tube, and limiting protrusions are fixedly disposed on both sides of the multiple sealing plates and the limiting protrusions are slidably installed on the inner wall of the regulating tube, and an anti-slip protrusion is fixedly disposed on the top of the sealing plate, wherein multiple plugs are fixedly disposed inside the connector body, the plugs are inserted into the interior of one end of the sealing plate, one end of the regulating tube is fixedly connected to a connector, and a guide structure is disposed on the outer side of the regulating tube.

[0005] Preferably, the guide structure includes a guide plate that covers the outside of the adjusting tube. Both ends of the bottom of the guide plate are integrally machined with connecting plates. Two plug-in rods are fixedly disposed at the bottom of the connecting plate. Multiple limiting protrusions are evenly disposed on the outside of the two plug-in rods. Two fixing plates are fixedly disposed on the outside of the adjusting tube. The connecting plate is located on one side of the fixing plate, and the plug-in rods pass through the fixing plate.

[0006] Preferably, a groove is provided on the outer side of the regulating tube, and the sealing plate is slidably installed inside the groove.

[0007] Preferably, both ends of the sealing plate are provided with insertion slots, and the size of the insertion connector is adapted to the insertion slots.

[0008] Preferably, the fixing plate has a connecting hole inside, and the plug rod passes through the connecting hole.

[0009] Preferably, the outer side of the regulating tube is provided with multiple strip-shaped through holes, and the sealing plate seals with the strip-shaped through holes.

[0010] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0011] This utility model incorporates an adjusting tube, a sealing plate, a limiting protrusion, and an anti-slip protrusion. During use, the sealing plate is slidable according to the application requirements, allowing one end of the sealing plate to be inserted into the connector. The flow rate of the atomization is adjusted by sliding the sealing plate. Simultaneously, the guide plate is fastened to the outside of the adjusting tube, and the connector rod at the bottom of the connecting plate passes through the fixing plate, thereby limiting the guide plate. The guide plate guides and discharges excess reagent. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a side view of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the connection structure between the regulating tube and the guide plate of this utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure between the regulating tube and the sealing plate of this utility model;

[0016] Figure 4 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 5 For the present utility model Figure 2 A magnified structural diagram of A in the middle.

[0018] Explanation of reference numerals in the attached drawings: 1. Connector body; 2. Adjusting tube; 3. Sealing plate; 4. Limiting protrusion plate; 5. Anti-slip protrusion; 6. Plug; 7. Connecting head; 8. Guide plate; 9. Connecting plate; 10. Plug rod; 11. Limiting protrusion; 12. Fixing plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0021] Example

[0022] The existing technology currently on the market uses atomizing masks with relatively simple machine structures, which makes it inconvenient to adjust the atomization flow rate and thus causes inconvenience in use.

[0023] Please see Figures 1-5 This utility model provides a technical solution: a flow regulation structure for an atomizing mask connector, including an regulating tube 2 connected to one end of the connector body 1. Multiple sealing plates 3 are slidably arranged on the inner wall of the outer side of the regulating tube 2. Limiting protrusions 4 are fixedly arranged on both sides of the multiple sealing plates 3 and are slidably installed on the inner wall of the regulating tube 2. Anti-slip protrusions 5 are fixedly arranged on the top of the sealing plates 3. Multiple plugs 6 are fixedly arranged inside the connector body 1. The plugs 6 are inserted into the interior of one end of the sealing plates 3. A connector 7 is fixedly connected to one end of the regulating tube 2. A guide structure is provided on the outer side of the regulating tube 2. In use, the connector body 1 and connector 7 are used to connect to external devices. When the flow rate of the atomization needs to be adjusted, the sealing plates 3 are slid according to the usage requirements, so that one end of the sealing plate 3 is inserted into the plug 6, thereby limiting and fixing the sealing plates 3. The flow rate of the atomization is adjusted by sliding the sealing plates 3.

[0024] The guiding structure includes a guide plate 8, which covers the outside of the regulating tube 2. Connecting plates 9 are integrally machined at both ends of the bottom of the guide plate 8. Two insertion rods 10 are fixedly installed at the bottom of the connecting plate 9. Multiple limiting protrusions 11 are evenly distributed on the outer sides of the two insertion rods 10. Two fixing plates 12 are fixedly installed on the outside of the regulating tube 2. The connecting plate 9 is located on one side of the fixing plate 12, and the insertion rods 10 penetrate the fixing plate 12. In use, the guide plate 8 is fastened to the outside of the regulating tube 2, with the connecting plate 9 at the bottom of the guide plate 8 at the top of the fixing plate 12. The insertion rods 10 at the bottom of the connecting plate 9 penetrate the fixing plate 12, thus limiting the guide plate 8. The guide plate 8 guides and discharges excess medicine.

[0025] A groove is provided on the outer side of the regulating pipe 2, and the sealing plate 3 is slidably installed inside the groove to seal the regulating pipe 2.

[0026] Both ends of the sealing plate 3 are provided with insertion slots. The size of the insertion connector 6 is adapted to the insertion slots. The sealing plate 3 is limited by inserting the insertion connector 6 into the sealing plate 3.

[0027] The fixing plate 12 has a connection hole inside, and the plug rod 10 passes through the connection hole. The guide plate 8 is installed on the outside of the adjusting tube 2 through the plug rod 10.

[0028] Multiple strip-shaped through holes are provided on the outer side of the regulating pipe 2. The sealing plate 3 seals with the strip-shaped through holes, and the atomization flow rate is adjusted through the sealing plate 3.

[0029] The working principle or structural principle is as follows: During use, it is connected to external equipment through the connector body 1 and the connector head 7. When it is necessary to adjust the atomization flow rate, the sealing plate 3 is slidable according to the usage requirements, so that one end of the sealing plate 3 is inserted into the plug 6, thereby limiting and fixing the sealing plate 3. The atomization flow rate is adjusted by sliding the sealing plate 3. At the same time, the guide plate 8 is fastened to the outside of the regulating tube 2. The connecting plate 9 at the bottom of the guide plate 8 is located at the top of the fixed plate 12. The plug rod 10 at the bottom of the connecting plate 9 passes through the fixed plate 12, thereby limiting the guide plate 8. The guide plate 8 will guide and discharge excess agent.

[0030] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A flow regulation structure for an atomizing mask connector, comprising a regulating tube (2) connected to one end of the connector body (1), characterized in that: Multiple sealing plates (3) are slidably arranged on the inner wall of the outer side of the regulating tube (2). Limiting protrusions (4) are fixedly arranged on both sides of the multiple sealing plates (3) and the limiting protrusions (4) are slidably installed on the inner wall of the regulating tube (2). Anti-slip protrusions (5) are fixedly arranged on the top of the sealing plate (3). Multiple plugs (6) are fixedly arranged inside the connector body (1). The plugs (6) are inserted into one end of the sealing plate (3). One end of the regulating tube (2) is fixedly connected to a connector (7). A guide structure is provided on the outer side of the regulating tube (2).

2. The flow regulation structure of the atomizing mask connector according to claim 1, characterized in that: The guiding structure includes a guide plate (8), which covers the outside of the adjusting tube (2). Both ends of the bottom of the guide plate (8) are integrally machined with connecting plates (9). Two plug-in rods (10) are fixedly installed at the bottom of the connecting plate (9). Multiple limiting protrusions (11) are evenly arranged on the outside of the two plug-in rods (10). Two fixing plates (12) are fixedly installed on the outside of the adjusting tube (2). The connecting plate (9) is located on one side of the fixing plate (12). The plug-in rods (10) penetrate the fixing plate (12).

3. The flow regulation structure of the atomizing mask connector according to claim 1, characterized in that: The regulating pipe (2) has a groove on its outer side, and the sealing plate (3) is slidably installed inside the groove.

4. The flow regulation structure of the atomizing mask connector according to claim 1, characterized in that: Both ends of the sealing plate (3) are provided with insertion slots, and the size of the insertion connector (6) is adapted to the insertion slots.

5. The flow regulation structure of the atomizing mask connector according to claim 2, characterized in that: The fixing plate (12) has a connecting hole inside, and the plug rod (10) passes through the connecting hole.

6. The flow regulation structure of the atomizing mask connector according to claim 1, characterized in that: The regulating tube (2) has multiple strip-shaped through holes on its outer side, and the sealing plate (3) seals with the strip-shaped through holes.

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