Asthma inhaler capable of rapidly adding medicine

Abstract

The asthma inhaler comprises a medicament atomizer and a limiting groove, a control button is installed at the top of the medicament atomizer, a suction nozzle is fixedly installed at the upper end of the side of the medicament atomizer, and a sealing cover is installed on the outer surface of the suction nozzle in a clamped mode. And a locking assembly is mounted at the lower end of the other side of the medicament atomizer. According to the asthma inhaler capable of rapidly adding the medicine, through the arranged connecting plate, when a user pulls a pull ring outwards, a locking rod can be driven to move towards the outer side along the interior of a connecting frame, so that the end of the locking rod is moved out of the interior of a positioning groove, and the purpose of rapid unlocking is achieved; according to the medicine atomizer, the bearing assembly is arranged, so that the bearing assembly can be conveniently and rapidly detached from the bottom of the medicine atomizer by a user, convenience is provided for the user to disassemble and assemble the medicine storage bottle, and convenience is provided for the user to disassemble, assemble and add medicines to the bearing assembly due to the fact that the locking assembly adopts elastic locking.

Description

Technical Field

[0001] The invention relates to the field of asthma inhalers, in particular to an asthma inhaler for rapidly adding medicine. Background Art

[0002] An asthma inhaler is a medical device used to treat asthma and other respiratory diseases that delivers medication directly to the lungs to quickly relieve symptoms and control inflammation. Inhaled therapy is at the core of asthma management because it can provide effective treatment while minimizing systemic side effects.

[0003] However, current asthma inhalers still have some shortcomings. For example, the steps for adding medicine to existing asthma inhalers are relatively complicated, which requires users to spend a long time disassembling and assembling the shell of the inhaler when adding medicine, thereby causing certain interference with the user's medicine adding efficiency, and thus causing certain usage defects.

[0004] Therefore, it is urgent to improve this shortcoming. The present invention studies and improves the existing structural deficiencies and provides an asthma inhaler for quickly adding medicine. Summary of the invention

[0005] The object of the present invention is to provide an asthma inhaler for quickly adding medicine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an asthma inhaler for quickly adding medicine, comprising a medicine nebulizer and a limiting groove, a control button is installed on the top of the medicine nebulizer, and a suction nozzle is fixedly installed on the upper end of the side of the medicine nebulizer, and a sealing cover is clamped and installed on the outer surface of the suction nozzle, and a locking component is installed on the lower end of the other side of the medicine nebulizer, the limiting groove is arc-shaped and equidistantly arranged at the bottom of the medicine nebulizer, and a guide groove is opened at the bottom of the medicine nebulizer, and an annular sealing plate is fixedly installed on the inner surface of the bottom of the medicine nebulizer, and a suction hose is fixedly connected to the inside of the annular sealing plate, and a bearing component is movably installed on the bottom of the medicine nebulizer, and a medicine storage bottle is clamped and installed inside the bearing component.

[0007] Furthermore, the locking assembly includes a connecting frame, a locking rod, a connecting plate, a locking spring and a pull ring, and the locking rod is movably connected to the inside of the connecting frame, and the end of the locking rod is fixedly connected to the connecting plate, and the locking spring is fixedly connected to the inner side of the connecting plate, and the pull ring is fixedly installed on the outer side of the connecting plate.

[0008] Furthermore, the inner side of the connecting plate is fixedly connected to the end of the locking rod, and the outer side of the connecting plate is fixedly connected to the inner side of the pull ring, and the pull ring forms a fixed structure with the locking rod through the connecting plate.

[0009] Furthermore, the end of the locking spring is fixedly connected to the inner side of the connecting plate, and the other end of the locking spring is fixedly connected to the outer side of the connecting frame, and the connecting plate and the connecting frame form an elastic structure through the locking spring.

[0010] Furthermore, the bearing assembly includes a bearing sleeve, an arc-shaped clamping plate, a positioning groove, a limit rod and a bearing frame, and the top of the bearing sleeve is fixedly connected to the arc-shaped clamping plate, and the outer side of the arc-shaped clamping plate is provided with a positioning groove, and the top of the bearing sleeve is provided with limit rods installed at equal distances in an arc shape, and the bearing frame is fixedly installed on the bottom inner surface of the bearing sleeve.

[0011] Furthermore, the outer dimensions of the arc-shaped clamping plate are completely consistent with the inner dimensions of the guide groove, and a positioning groove is provided on the side of the arc-shaped clamping plate, and the inner dimensions of the positioning groove are completely consistent with the outer dimensions of the end of the locking rod.

[0012] Furthermore, the outer dimensions of the limiting rod are completely consistent with the inner dimensions of the limiting groove, and the limiting rod forms a snap-fit ​​structure with the medicine atomizer through the limiting groove, and the installation position of the limiting rod corresponds one-to-one to the opening position of the limiting groove.

[0013] Furthermore, the inner dimensions of the support frame are completely consistent with the outer dimensions of the bottom of the medicine storage bottle, and the medicine storage bottle and the support frame form a snap-fit ​​structure.

[0014] Furthermore, the operation method is as follows: the user grasps the pull ring and pulls it outward, so that the connecting plate drives the locking rod to move outward from the inside of the connecting frame, then the user grasps the bearing sleeve and takes it out from the bottom of the medicine nebulizer, then the user grasps the medicine storage bottle and takes it out from the inside of the bearing frame, then the user injects the medicine into the inside of the medicine storage bottle and clamps it into the inside of the bearing frame, then the user grasps the medicine nebulizer and moves the suction hose into the inside of the medicine storage bottle, at this time, as the medicine nebulizer moves downward, the arc-shaped clamping plate moves toward the guide groove The locking rod is pushed outwards by the arc-shaped clamping plate when the arc-shaped clamping plate is completely moved into the guide groove, and the connecting plate drives the locking rod through the connecting frame and is inserted into the positioning groove through the resilience of the locking spring, so as to complete the installation of the bearing assembly. At this time, the suction hose is completely immersed in the medicine storage bottle, and the bottom of the annular sealing plate is completely fitted with the top of the medicine storage bottle.

[0015] The present invention provides an asthma inhaler for quickly adding medicine, which has the following beneficial effects:

[0016] 1. The present invention provides a connecting plate so that when the user pulls the pull ring outward, the locking rod can be driven to move outward along the inside of the connecting frame, so that the end of the locking rod moves out from the inside of the positioning groove to achieve the purpose of quick unlocking, and then the bearing assembly is convenient for the user to quickly remove from the bottom of the medicine nebulizer, thereby providing convenience for the user to disassemble and assemble the medicine storage bottle, and because the locking assembly adopts elastic locking, it is convenient for the user to disassemble and assemble the bearing assembly to add medicine, thereby avoiding the situation that the user needs to spend a long time to disassemble and assemble the shell of the inhaler when adding medicine, which causes the user's medicine adding efficiency to be disturbed.

[0017] 2. The present invention provides a limit rod and a limit groove, so that the bearing sleeve is convenient for the user to initially position and install it on the bottom of the medicine nebulizer, so that the arc-shaped clamping plate can be more conveniently moved into the interior of the guide groove, and because the upper end of the arc-shaped clamping plate is arranged in an arc shape, the arc-shaped clamping plate can automatically push the locking rod toward the outside when moving into the interior of the guide groove, so that the user does not need to pull the pull ring outward when installing the bearing assembly, but only needs to press the medicine nebulizer toward the top of the bearing sleeve, and through the provided bearing frame and annular sealing plate, the liquid in the medicine storage bottle will not leak out when the asthma inhaler is assembled and used. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view of a three-dimensional structure of an asthma inhaler for quickly adding medicine according to the present invention;

[0019] Figure 2 This is a schematic diagram of a front-view split stereoscopic structure of an asthma inhaler for rapid drug addition according to the present invention;

[0020] Figure 3 This is a schematic diagram of a three-dimensional structure of a medicament atomizer of an asthma inhaler for rapid drug addition according to the present invention when viewed from above;

[0021] Figure 4 The invention provides an asthma inhaler for quickly adding medicine Figure 3 A schematic diagram of the structure enlargement in the middle;

[0022] Figure 5 This is a schematic diagram of the disassembled three-dimensional structure of a carrier sleeve and a carrier frame of an asthma inhaler for rapid drug addition according to the present invention.

[0023] In the figure: 1. medicine atomizer; 2. control button; 3. nozzle; 4. sealing cover; 5. locking assembly; 51. connecting frame; 52. locking rod; 53. connecting plate; 54. locking spring; 55. pull ring; 6. limiting groove; 7. guide groove; 8. annular sealing plate; 9. suction hose; 10. bearing assembly; 101. bearing sleeve; 102. arc-shaped clamping plate; 103. positioning groove; 104. limiting rod; 105. bearing frame; 11. medicine storage bottle. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] like Figure 1-Figure 4 As shown, an asthma inhaler for quickly adding medicine includes a medicine nebulizer 1 and a limiting groove 6, a control button 2 is installed on the top of the medicine nebulizer 1, and a suction nozzle 3 is fixedly installed on the upper end of the side of the medicine nebulizer 1, and a sealing cover 4 is clamped and installed on the outer surface of the suction nozzle 3, and a locking component 5 is installed on the lower end of the other side of the medicine nebulizer 1, and the locking component 5 includes a connecting frame 51, a locking rod 52, a connecting plate 53, a locking spring 54 and a pull ring 55, and the interior of the connecting frame 51 is movably connected with a locking spring 54. The fixing rod 52 is fixedly connected to a connecting plate 53 at the end of the locking rod 52, and a locking spring 54 is fixedly connected to the inner side of the connecting plate 53, and the end of the locking spring 54 is fixedly connected to the inner side of the connecting plate 53, and the other end of the locking spring 54 is fixedly connected to the outer side of the connecting frame 51, and the connecting plate 53 forms an elastic structure with the connecting frame 51 through the locking spring 54, and the connecting plate 53 and the connecting frame 51 are configured as an elastic structure, so that when the user releases the pull ring 55, the connecting plate 53 can drive the locking rod 52 through the connecting frame 51 and insert into the positioning groove 103 through the rebound force to complete the locking work, and at the same time, a pull ring 55 is fixedly installed on the outer side of the connecting plate 53, the inner side of the connecting plate 53 is fixedly connected to the end of the locking rod 52, and the outer side of the connecting plate 53 is fixedly connected to the inner side of the pull ring 55, and the pull ring 55 forms a fixed structure with the locking rod 52 through the connecting plate 53, and the pull ring 55 and the locking rod 52 are configured as a fixed structure. When the rod 52 moves out from the guide groove 7, the pull ring 55 and the locking rod 52 are partially separated. The limiting grooves 6 are arranged at equal distances in an arc shape at the bottom of the medicine nebulizer 1, and the guide grooves 7 are arranged at the bottom of the medicine nebulizer 1. An annular sealing plate 8 is fixedly installed on the inner surface of the bottom of the medicine nebulizer 1, and a suction hose 9 is fixedly connected to the inside of the annular sealing plate 8. At the same time, a bearing assembly 10 is movably installed at the bottom of the medicine nebulizer 1, and a medicine storage bottle 11 is clamped and installed inside the bearing assembly 10.

[0026] like Figure 1, Figure 2 and Figure 5 As shown, a control button 2 is installed on the top of the medicine nebulizer 1, and a suction nozzle 3 is fixedly installed on the upper end of the side of the medicine nebulizer 1, and a sealing cover 4 is clamped and installed on the outer surface of the suction nozzle 3, and a locking component 5 is installed on the lower end of the other side of the medicine nebulizer 1, and a limiting groove 6 is arranged at an arc-shaped distance at the bottom of the medicine nebulizer 1, and a guide groove 7 is arranged at the bottom of the medicine nebulizer 1, and an annular sealing plate 8 is fixedly installed on the inner surface of the bottom of the medicine nebulizer 1, and a suction hose is fixedly connected to the inside of the annular sealing plate 8. 9, at the same time, a bearing assembly 10 is movably installed at the bottom of the medicine atomizer 1, and the bearing assembly 10 includes a bearing sleeve 101, an arc-shaped clamping plate 102, a positioning groove 103, a limiting rod 104 and a bearing frame 105, and the top of the bearing sleeve 101 is fixedly connected with an arc-shaped clamping plate 102, and the outer dimension of the arc-shaped clamping plate 102 is completely consistent with the inner dimension of the guide groove 7, and the side of the arc-shaped clamping plate 102 is provided with a positioning groove 103, and the inner dimension of the positioning groove 103 is completely consistent with the outer dimension of the end of the locking rod 52. The arc-shaped clamping plate 102 is completely matched, and a positioning groove 103 is opened on the outer side of the arc-shaped clamping plate 102, and a limiting rod 104 is installed at an equal distance on the top of the bearing sleeve 101 in an arc shape, and the outer size of the limiting rod 104 is completely matched with the inner size of the limiting groove 6, and the limiting rod 104 forms a clamping structure with the medicine nebulizer 1 through the limiting groove 6, and the installation position of the limiting rod 104 corresponds to the opening position of the limiting groove 6 one by one, and the limiting rod 104 and the medicine nebulizer 1 are set to a clamping structure, so that the limiting rod 104 is easy to insert The medicine atomizer 1 is inserted into the interior of the medicine atomizer 1 to complete the auxiliary positioning and installation work. At the same time, a supporting frame 105 is fixedly installed on the inner surface of the bottom of the supporting sleeve 101. The internal dimensions of the supporting frame 105 are completely consistent with the external dimensions of the bottom of the medicine storage bottle 11, and the medicine storage bottle 11 and the supporting frame 105 form a snap-fit ​​structure. By setting the medicine storage bottle 11 and the supporting frame 105 in a snap-fit ​​structure, the medicine storage bottle 11 will not shake when it is installed in the inner surface of the supporting frame 105, and the medicine storage bottle 11 is snap-fitted and installed inside the supporting assembly 10.

[0027] In summary, the asthma inhaler with rapid addition of medication is firstly based on Figures 1 to 5According to the structure shown in the figure, the user grasps the pull ring 55 and pulls it outward, so that the connecting plate 53 drives the locking rod 52 to move outward from the inside of the connecting frame 51, and then the user grasps the bearing sleeve 101 and takes it out from the bottom of the medicine nebulizer 1, and then the user grasps the medicine storage bottle 11 and takes it out from the inside of the bearing frame 105, and then the user injects the medicine into the inside of the medicine storage bottle 11 and clamps it into the inside of the bearing frame 105, and then the user grasps the medicine nebulizer 1 and moves the suction hose 9 into the inside of the medicine storage bottle 11. At this time, as the medicine nebulizer 1 moves downward, the arc-shaped clamping plate 102 moves toward the inside of the guide groove 7, and the limiting rod 104 moves into the inside. The interior of the limiting groove 6 is used to achieve the purpose of preliminary positioning and installation of the bearing sleeve 101, and as the arc-shaped clamping plate 102 moves toward the interior of the guide groove 7, the arc-shaped clamping plate 102 pushes the locking rod 52 outward. When the arc-shaped clamping plate 102 is completely moved into the interior of the guide groove 7, the connecting plate 53 drives the locking rod 52 through the connecting frame 51 and is inserted into the interior of the positioning groove 103 through the rebound force of the locking spring 54, thereby completing the installation of the bearing assembly 10. At this time, the suction hose 9 is completely immersed in the interior of the medicine storage bottle 11, and at the same time, the bottom of the annular sealing plate 8 is completely fitted with the top of the medicine storage bottle 11, thereby achieving comprehensive limiting of the medicine storage bottle 11.

[0028] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An asthma inhaler for rapid drug addition, comprising a drug atomizer (1) and a limiting groove (6), characterized in that: A control button (2) is installed on the top of the medicine nebulizer (1), and a suction nozzle (3) is fixedly installed on the upper end of the side of the medicine nebulizer (1), and a sealing cover (4) is snap-fitted on the outer surface of the suction nozzle (3), and a locking component (5) is installed on the lower end of the other side of the medicine nebulizer (1), the limiting groove (6) is arranged at equal distances in an arc shape at the bottom of the medicine nebulizer (1), and a guide groove (7) is arranged at the bottom of the medicine nebulizer (1), and an annular sealing plate (8) is fixedly installed on the inner surface of the bottom of the medicine nebulizer (1), and a suction hose (9) is fixedly connected to the inside of the annular sealing plate (8), and a bearing component (10) is movably installed on the bottom of the medicine nebulizer (1), and a medicine storage bottle (11) is snap-fitted on the inside of the bearing component (10).

2. The asthma inhaler for rapid drug addition according to claim 1, characterized in that: The locking assembly (5) comprises a connecting frame (51), a locking rod (52), a connecting plate (53), a locking spring (54) and a pull ring (55), wherein the locking rod (52) is movably connected inside the connecting frame (51), and the end of the locking rod (52) is fixedly connected to the connecting plate (53), and the inner side of the connecting plate (53) is fixedly connected to the locking spring (54), and the outer side of the connecting plate (53) is fixedly installed with the pull ring (55).

3. The asthma inhaler for rapid drug addition according to claim 2, characterized in that: The inner side of the connecting plate (53) is fixedly connected to the end of the locking rod (52), and the outer side of the connecting plate (53) is fixedly connected to the inner side of the pull ring (55), and the pull ring (55) forms a fixed structure with the locking rod (52) through the connecting plate (53).

4. The asthma inhaler for rapid drug addition according to claim 3, characterized in that: The end of the locking spring (54) is fixedly connected to the inner side of the connecting plate (53), and the other end of the locking spring (54) is fixedly connected to the outer side of the connecting frame (51), and the connecting plate (53) and the connecting frame (51) form an elastic structure through the locking spring (54).

5. The asthma inhaler for rapid drug addition according to claim 4, characterized in that: The bearing assembly (10) comprises a bearing sleeve (101), an arc-shaped clamping plate (102), a positioning groove (103), a limiting rod (104) and a bearing frame (105), wherein the top of the bearing sleeve (101) is fixedly connected to the arc-shaped clamping plate (102), and the outer side of the arc-shaped clamping plate (102) is provided with a positioning groove (103).

6. The asthma inhaler for rapid drug addition according to claim 5, characterized in that: The top of the bearing sleeve (101) is provided with limit rods (104) at equal distances in an arc shape, and a bearing frame (105) is fixedly installed on the inner surface of the bottom of the bearing sleeve (101).

7. An asthma inhaler for rapid drug addition according to claim 6, characterized in that: The outer dimensions of the arc-shaped clamping plate (102) are completely consistent with the inner dimensions of the guide groove (7), and a positioning groove (103) is provided on the side of the arc-shaped clamping plate (102), and the inner dimensions of the positioning groove (103) are completely consistent with the outer dimensions of the end of the locking rod (52).

8. The asthma inhaler for rapid drug addition according to claim 7, characterized in that: The outer dimensions of the limiting rod (104) are completely consistent with the inner dimensions of the limiting groove (6), and the limiting rod (104) forms a snap-fit ​​structure with the medicine atomizer (1) through the limiting groove (6), and the installation position of the limiting rod (104) corresponds one-to-one to the opening position of the limiting groove (6).

9. The asthma inhaler for rapid drug addition according to claim 8, characterized in that: The internal dimensions of the support frame (105) are completely consistent with the external dimensions of the bottom of the medicine storage bottle (11), and the medicine storage bottle (11) and the support frame (105) form a snap-fit ​​structure.

10. The asthma inhaler for rapid drug addition according to claim 9, characterized in that: The operation method is as follows: the user grasps the pull ring (55) and pulls it outward, so that the connecting plate (53) drives the locking rod (52) to move outward from the inside of the connecting frame (51), then the user grasps the supporting sleeve (101) and removes it from the bottom of the medicine atomizer (1), then the user grasps the medicine storage bottle (11) and removes it from the inside of the supporting frame (105), then the user injects the medicine into the inside of the medicine storage bottle (11) and clamps it into the inside of the supporting frame (105), then the user grasps the medicine atomizer (1) and moves the suction hose (9) into the inside of the medicine storage bottle (11), at this time, as the medicine atomizer (1) moves downward, the arc-shaped clamping plate (102) moves toward the inside of the guide groove (7), and the limit The rod (104) moves into the interior of the limiting groove (6) to achieve the purpose of preliminary positioning and installation of the bearing sleeve (101), and as the arc-shaped clamping plate (102) moves toward the interior of the guide groove (7), the arc-shaped clamping plate (102) pushes the locking rod (52) outward. When the arc-shaped clamping plate (102) is completely moved into the interior of the guide groove (7), the connecting plate (53) drives the locking rod (52) through the connecting frame (51) and inserts into the interior of the positioning groove (103) through the rebound force of the locking spring (54), thereby completing the installation of the bearing assembly (10). At this time, the suction hose (9) is completely immersed in the interior of the medicine storage bottle (11), and at the same time, the bottom of the annular sealing plate (8) is completely in contact with the top of the medicine storage bottle (11).

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