Catheter connecting structure of atomizer
The magnetic block and limiting slot structure solves the problem of the atomizer tube connection structure being prone to falling off and leaking after use, achieving convenient storage and stable connection, ensuring accurate docking and preventing dust adhesion.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2026-03-31
AI Technical Summary
Existing atomizer tube connection structures are prone to falling off after use, leading to dust accumulation, and inaccurate connections can easily cause leaks.
It adopts a magnetic block and limiting slot structure. The magnetic block fixes the conduit, the limiting slot ensures the docking accuracy, and the sealing ring prevents leakage. Combined with the extension rod and legs, it improves storage and stability.
It enables convenient storage of the catheter, prevents it from falling and leaking, and improves docking accuracy and usage stability.
Smart Images
Figure CN224056402U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to atomizer technical field, concretely is a kind of atomizer's catheter connecting structure. BACKGROUND
[0002] Atomizer is to atomize test solution. Atomizer is an important component of atomization system, and its performance has a significant impact on the precision of determination and chemical interference. Therefore, the atomizer is required to be stable, fine, uniform and high in atomization efficiency. 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 chest cavity. Nebulization inhalation therapy is an important and effective treatment method in the treatment of respiratory system diseases. The atomizer is used to atomize the liquid medicine into small particles, and the medicine is inhaled into the respiratory tract and lung by the way of breathing, so as to achieve the purpose of painless, rapid and effective treatment. Therefore, a catheter connecting structure of atomizer is needed.
[0003] However, the existing catheter connecting structure of atomizer has weak function of accommodating the catheter, and the catheter is easy to fall on the desktop after use due to its long length, causing dust to adhere to the surface of the catheter. UTILITY MODEL CONTENT
[0004] The utility model aims to provide a kind of catheter connecting structure of atomizer to solve the problems raised in the above background.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of catheter connecting structure of atomizer, including atomizer body, the side of the atomizer body is provided with rectangular slot hole, the inside of the rectangular slot hole is provided with fixed rod, the side surface of the fixed rod is fixedly connected with first magnetic attraction piece, the inner side wall of the rectangular slot hole is fixedly connected with second magnetic attraction piece, the first magnetic attraction piece is attached to the second magnetic attraction piece, the inside of the fixed rod is provided with limiting rod, the surface of the limiting rod is fixedly connected with telescopic rod on one side, the outer surface of the telescopic rod is provided with spring, one end of the telescopic rod is fixedly connected with connecting block, the inner wall top of the limiting rod is provided with extension rod, the bottom of the side of the atomizer body is fixedly connected with connecting pipe, the inside of the connecting pipe is provided with catheter.
[0006] Optionally, the inside of the connecting pipe is provided with a connecting ring, the outer surface of the connecting ring is fixedly connected with a limiting sliding block, the side surface of the limiting sliding block is fixedly connected with a limiting clamping block, one side of the connecting pipe is provided with a limiting sliding groove, the limiting sliding block is matched with the limiting sliding groove, the connecting ring is connected with the catheter, the inner side wall of the connecting pipe is fixedly connected with a sealing ring, the limiting sliding block is slid to the inside of the limiting sliding groove through the connecting ring, the limiting sliding groove limits the limiting sliding block, when the limiting sliding block slides to a certain position, the limiting clamping block is clamped into the inside of the limiting clamping groove, the limiting clamping groove limits the limiting clamping block, the position of the limiting clamping block is fixed, the connecting ring is fixed in the inside of the connecting pipe, the catheter and the connecting pipe are quickly connected, and the sealing ring can prevent the atomized gas from leaking from the connecting gap.
[0007] Optionally, the inside of the connecting pipe is provided with a connecting ring, the outer surface of the connecting ring is fixedly connected with a limiting sliding block, the side surface of the limiting sliding block is fixedly connected with a limiting clamping block, one side of the connecting pipe is provided with a limiting sliding groove, the limiting sliding block is matched with the limiting sliding groove, the connecting ring is connected with the catheter, the inner side wall of the connecting pipe is fixedly connected with a sealing ring, the limiting sliding block is slid to the inside of the limiting sliding groove through the connecting ring, the limiting sliding groove limits the limiting sliding block, when the limiting sliding block slides to a certain position, the limiting clamping block is clamped into the inside of the limiting clamping groove, the limiting clamping groove limits the limiting clamping block, the position of the limiting clamping block is fixed, the connecting ring is fixed in the inside of the connecting pipe, the catheter and the connecting pipe are quickly connected, and the sealing ring can prevent the atomized gas from leaking from the connecting gap.
[0008] Optionally, the inside of the connecting pipe is provided with a connecting ring, the outer surface of the connecting ring is fixedly connected with a limiting sliding block, the side surface of the limiting sliding block is fixedly connected with a limiting clamping block, one side of the connecting pipe is provided with a limiting sliding groove, the limiting sliding block is matched with the limiting sliding groove, the connecting ring is connected with the catheter, the inner side wall of the connecting pipe is fixedly connected with a sealing ring, the limiting sliding block is slid to the inside of the limiting sliding groove through the connecting ring, the limiting sliding groove limits the limiting sliding block, when the limiting sliding block slides to a certain position, the limiting clamping block is clamped into the inside of the limiting clamping groove, the limiting clamping groove limits the limiting clamping block, the position of the limiting clamping block is fixed, the connecting ring is fixed in the inside of the connecting pipe, the catheter and the connecting pipe are quickly connected, and the sealing ring can prevent the atomized gas from leaking from the connecting gap.
[0009] Optionally, the top of the atomizer body is fixedly connected with a connecting plate, the inside of the connecting plate is fixedly connected with a connecting rod, and the outer surface of the connecting rod is rotatably connected with a pull rod; the connecting plate supports and fixes the connecting rod; when the pull rod is lifted, the pull rod rotates on the surface of the connecting rod, and the connecting rod limits the pull rod.
[0010] Optionally, the bottom of the atomizer body is fixedly connected with a foot support, and the bottom of the foot support is fixedly connected with an anti-skid pad; the foot support supports and fixes the atomizer body; the anti-skid pad has anti-skid property; and the connection of the foot support can improve the stability of the atomizer body.
[0011] Optionally, the material of the sealing ring is natural rubber; the sealing ring made of natural rubber has good elasticity and wear resistance, and can prevent the atomized gas from leaking from the connecting gap.
[0012] Compared with the prior art, the atomizer has the advantages that:
[0013] 1. The utility model discloses a setting of extension rod can be wound to the catheter when the device is not used, increase the practicability of device and can conveniently use personnel to arrange the catheter, improve the storage effect of device to the catheter, the operation process is also very convenient and fast, only needs to use personnel to pull the fixed rod to the horizontal state between extension rod and fixed rod, the extension rod position will be stuck in the inner side wall of fixed rod at this moment, can start winding, prevent the device from falling to the desktop after use because the catheter length is long, cause dust to adhere to the catheter surface.
[0014] 2. The utility model discloses a limiting of the limiting slide block of the adapter ring when the butt joint can ensure the accuracy of butt joint, improve the efficiency of butt joint between the adapter ring and the atomizer, only need to be inserted after the limiting slide block on the adapter ring surface is aligned with the limiting slide groove, can complete butt joint, the whole process is very fast, can prevent the gap between the pipe body and the interface because of inaccurate butt joint in the past, the inner wall of the interface on the pipe body surface, gas is easy to leak when using the atomizer, and the pipe body is easy to slip in the use process, influence the normal use of follow-up. DRAWINGS
[0015] Figure 1 It is the three-dimensional appearance schematic diagram of the utility model;
[0016] Figure 2 It is the split schematic diagram of the utility model's pull rod;
[0017] Figure 3 It is the split schematic diagram of the utility model's extension rod;
[0018] Figure 4 It is the split schematic diagram of the utility model's adapter ring.
[0019] In the drawing: 1, atomizer body; 2, rectangular slot hole; 3, fixed rod; 4, first magnetic block; 5, second magnetic block; 6, limiting rod; 7, telescopic rod; 8, spring; 9, connecting block; 10, extension rod; 11, connecting pipe; 12, catheter; 13, adapter ring; 14, limiting slide block; 15, limiting block; 16, limiting slide groove; 17, sealing ring; 18, circular slot hole; 19, limiting slot; 20, adapter plate; 21, adapter rod; 22, pull rod; 23, foot stand; 24, non-slip pad. DETAILED DESCRIPTION
[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.
[0021] Embodiment One
[0022] Referring to Figures 1-4 The utility model provides a kind of conduit connecting structure of atomizer, including atomizer body 1, the side of atomizer body 1 is equipped with rectangular slot hole 2, the inside of rectangular slot hole 2 is provided with fixed rod 3, fixed rod 3 can be pulled without using device, the side surface of fixed rod 3 is fixedly connected with first magnetic attraction piece 4, the inner side wall of rectangular slot hole 2 is fixedly connected with second magnetic attraction piece 5, first magnetic attraction piece 4 and second magnetic attraction piece 5 are pasted, when fixed rod 3 is reversely folded to the inside of rectangular slot hole 2, first magnetic attraction piece 4 and second magnetic attraction piece 5 are pasted between, the position of fixed rod 3 is fixed in the inside of rectangular slot hole 2, the inside of fixed rod 3 is provided with limit rod 6, the surface one side of limit rod 6 is fixedly connected with telescopic rod 7, the outer surface of telescopic rod 7 is provided with spring 8, one end of telescopic rod 7 is fixedly connected with connecting block 9, limit rod 6 is positioned to fixed rod 3 when fixed rod 3 is pulled, when fixed rod 3 rotates to certain angle, spring 8 is driven telescopic rod 7 to extend and connecting block 9 is driven to be clamped into circular slot hole 18 due to its own tension, the inner wall top of limit rod 6 is provided with extension rod 10, the bottom of the side of atomizer body 1 is fixedly connected with connecting pipe 11, the inside of connecting pipe 11 is provided with conduit 12.
[0023] Referring to Figures 1-4 The inside of fixed rod 3 is equipped with circular slot hole 18, connecting block 9 and circular slot hole 18 are pasted, when connecting block 9 is clamped into the inside of circular slot hole 18, circular slot hole 18 is positioned to connecting block 9, so that the position of connecting block 9 is fixed, and then the angle of fixed rod 3 is fixed, the inside of limit sliding groove 16 is equipped with limit clamping groove 19, limit clamping block 15 and limit clamping groove 19 are pasted, when limit sliding block 14 is slid to the limit clamping block 15 and is clamped into the inside of limit clamping groove 19, limit clamping groove 19 is positioned to limit clamping block 15, so that the position of limit clamping block 15 is fixed in the inside of limit clamping groove 19, and then the position of connecting ring 13 is fixed, so that conduit 12 is connected between connecting pipe 11, the top of atomizer body 1 is fixedly connected with connecting plate 20, the inside of connecting plate 20 is fixedly connected with connecting rod 21, the outer surface of connecting rod 21 is rotatably connected with pull rod 22, connecting plate 20 supports and fixes connecting rod 21, when pull rod 22 is lifted, pull rod 22 is rotated on the surface of connecting rod 21, and simultaneously connecting rod 21 is positioned to pull rod 22.
[0024] Embodiment Two
[0025] Referring to Figure 1 , Figure 2 and Figure 4As shown, the inside of the connecting pipe 11 is provided with a adapter ring 13, the outer surface of the adapter ring 13 is fixedly connected with a limiting sliding block 14, the side surface of the limiting sliding block 14 is fixedly connected with a limiting clamping block 15, one side of the connecting pipe 11 is provided with a limiting sliding groove 16, the limiting sliding block 14 is attached to the limiting sliding groove 16, when the limiting sliding block 14 slides to the inside of the limiting clamping block 15, the limiting clamping groove 19 limits the limiting clamping block 15, so that the limiting clamping block 15 is fixed in the limiting clamping groove 19, and then the position of the adapter ring 13 is fixed, the connecting pipe 11 and the conduit 12 are connected, the adapter ring 13 and the conduit 12 are connected, the inner side wall of the connecting pipe 11 is fixedly connected with a sealing ring 17, the sealing ring 17 can prevent the atomized gas from leaking from the connecting gap, the bottom of the atomizer body 1 is fixedly connected with a foot 23, the bottom of the foot 23 is fixedly connected with an anti-skid pad 24, the foot 23 is arranged to support and fix the atomizer body 1, the anti-skid pad 24 has anti-skid property, and the stability of the atomizer body 1 is improved through the connection with the foot 23, the material of the sealing ring 17 is natural rubber, the sealing ring 17 made of natural rubber has good elasticity and wear resistance, and can prevent the atomized gas from leaking from the connecting gap.
[0026] Working principle: the adapter ring 13 is held by hand to slide the limiting sliding block 14 to the inside of the limiting sliding groove 16, and the limiting sliding groove 16 limits the limiting sliding block 14, when the limiting sliding block 14 slides to a certain position, the limiting clamping block 15 is clamped into the limiting clamping groove 19, the limiting clamping groove 19 limits the limiting clamping block 15, so that the position of the limiting clamping block 15 is fixed, and then the adapter ring 13 is fixed in the connecting pipe 11, so that the conduit 12 and the connecting pipe 11 are quickly connected, the sealing ring 17 can prevent the atomized gas from leaking from the connecting gap, when the device is not used, the fixed rod 3 can be pulled, when the fixed rod 3 is pulled, the limiting rod 6 limits the fixed rod 3, when the fixed rod 3 rotates to a certain angle, the spring 8 drives the extension rod 7 to extend due to its own tension and drives the connecting block 9 to be clamped into the circular groove 18, and the extension rod 10 is also fixed in position when it rotates to a horizontal angle with the fixed rod 3, at this time, the extension rod 10 and the fixed rod 3 form a rectangular frame shape, which is convenient for winding the conduit 12 on the outer surface of the extension rod 10 for storage, when the atomizer is used, the extension rod 10 and the fixed rod 3 are folded in reverse, when the fixed rod 3 is folded in reverse to the inside of the rectangular groove 2, the first magnetic block 4 and the second magnetic block 5 are attached, so that the position of the fixed rod 3 is fixed in the rectangular groove 2.
[0027] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A conduit connection structure of an atomizer, comprising an atomizer body (1), characterized in that: The side of the atomizer body (1) is provided with a rectangular slot hole (2), the inside of the rectangular slot hole (2) is provided with a fixed rod (3), the side of the fixed rod (3) is fixedly connected with a first magnetic block (4), the inner side wall of the rectangular slot hole (2) is fixedly connected with a second magnetic block (5), the first magnetic block (4) and the second magnetic block (5) are attached, the inside of the fixed rod (3) is provided with a limiting rod (6), the surface of the limiting rod (6) is fixedly connected with an extension rod (7), the outer surface of the extension rod (7) is provided with a spring (8), one end of the extension rod (7) is fixedly connected with a connecting block (9), the inner wall top of the limiting rod (6) is provided with an extension rod (10), the side bottom of the atomizer body (1) is fixedly connected with a connecting pipe (11), the inside of the connecting pipe (11) is provided with a guide pipe (12).
2. A conduit connection for an atomiser according to claim 1, wherein: The inside of the connecting pipe (11) is provided with a connecting ring (13), the outer surface of the connecting ring (13) is fixedly connected with a limiting sliding block (14), the side of the limiting sliding block (14) is fixedly connected with a limiting clamping block (15), one side of the connecting pipe (11) is provided with a limiting sliding groove (16), the limiting sliding block (14) and the limiting sliding groove (16) are attached, the connecting ring (13) is connected between the guide pipe (12), the inner side wall of the connecting pipe (11) is fixedly connected with a sealing ring (17).
3. A conduit connection for an atomiser according to claim 1, wherein: The inside of the fixed rod (3) is provided with a circular slot hole (18), the connecting block (9) and the circular slot hole (18) are attached.
4. A conduit connection for an atomiser according to claim 2, wherein: The inside of the limiting sliding groove (16) is provided with a limiting clamping groove (19), the limiting clamping block (15) and the limiting clamping groove (19) are attached.
5. A conduit connection for an atomizer according to claim 1, wherein: The top of the atomizer body (1) is fixedly connected with a connecting plate (20), the inside of the connecting plate (20) is fixedly connected with a connecting rod (21), the outer surface of the connecting rod (21) is rotatably connected with a pull rod (22).
6. A conduit connection for an atomizer according to claim 1, wherein: The bottom of the atomizer body (1) is fixedly connected with a foot stool (23), the bottom of the foot stool (23) is fixedly connected with an antiskid pad (24).
7. A conduit connection for an atomiser according to claim 2, wherein: The material of the sealing ring (17) is natural rubber.