CN219001573U - Air inlet rubber nozzle connecting mechanism of vibration positive pressure airway therapeutic device - Google Patents
Air inlet rubber nozzle connecting mechanism of vibration positive pressure airway therapeutic device Download PDFInfo
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- CN219001573U CN219001573U CN202223210321.3U CN202223210321U CN219001573U CN 219001573 U CN219001573 U CN 219001573U CN 202223210321 U CN202223210321 U CN 202223210321U CN 219001573 U CN219001573 U CN 219001573U
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Abstract
The utility model discloses an air inlet rubber nozzle connecting mechanism of a vibration positive pressure airway therapeutic apparatus, and relates to the field of respiratory disease rehabilitation auxiliary equipment. This mouth coupling mechanism is glued in vibration malleation air flue therapeutic apparatus air inlet, including vibration malleation air flue therapeutic apparatus main part and air inlet glue mouth, the front end integrated into one piece of vibration malleation air flue therapeutic apparatus main part has the intake pipe, the inside of intake pipe is provided with locking spring, the air inlet glue mouth is including connecting the hard tube and installing at the terminal soft gum mouth of connecting the hard tube, connect the inside at the intake pipe is pegged graft in the activity of hard tube, the surface integrated into one piece of connecting the hard tube has the fixture block, fixture block and intake pipe activity joint, and the terminal and the locking spring of connecting the hard tube offset. The air inlet rubber nozzle connecting mechanism of the vibration positive pressure air passage therapeutic device is convenient for replacing the air inlet rubber nozzle, and the air inlet rubber nozzle is not easy to fall off when in use.
Description
Technical Field
The utility model relates to the technical field of respiratory disease rehabilitation auxiliary equipment, in particular to an air inlet rubber nozzle connecting mechanism of a vibration positive pressure airway therapeutic device.
Background
The utility model provides a vibration positive pressure airway therapeutic apparatus is an auxiliary device for respiratory tract disease or pulmonary disease go on the treatment, when using, breathe the training through the device, through the vibration piece that its inside set up, can play supplementary sputum discharging and train respiratory effect.
The existing vibration positive pressure airway therapeutic apparatus is basically integrally formed by the air inlet nozzle at the end part and the main body shell, so that in the long-time use process, the air nozzle made of acrylic material at the end part needs to be frequently placed in the oral cavity, on one hand, the air nozzle is not sanitary, on the other hand, the air nozzle is habitually bited by a patient, the air nozzle is easy to damage, and the air nozzle is easy to fall off when being directly connected by a plug-in connection, so that the air nozzle connecting mechanism of the vibration positive pressure airway therapeutic apparatus is convenient to connect with the replaceable air nozzle.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an air inlet rubber nozzle connecting mechanism of a vibrating positive pressure air passage therapeutic device, which solves the problems that the existing vibrating positive pressure air passage therapeutic device adopts an integrated air nozzle which is not sanitary enough and is easy to damage, and meanwhile, the connecting air nozzle which is selectively plugged and pulled out easily falls off when in use.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: an air inlet rubber nozzle connecting mechanism of a vibration positive pressure airway therapeutic device, comprising;
a main body of the vibration positive pressure airway therapeutic apparatus and an air inlet rubber nozzle arranged at the front end of the main body of the vibration positive pressure airway therapeutic apparatus;
an air inlet pipe is integrally formed at the front end of the main body of the vibration positive pressure airway therapeutic apparatus, and a locking spring is arranged in the air inlet pipe;
the air inlet rubber nozzle comprises a connecting hard pipe and a soft rubber nozzle arranged at the tail end of the connecting hard pipe;
the connecting hard tube is movably inserted into the air inlet pipe, a clamping block is integrally formed on the outer surface of the connecting hard tube, the clamping block is movably clamped with the air inlet pipe, and the tail end of the connecting hard tube abuts against the locking spring.
Preferably, a plastic housing is arranged on the outer surface of the main body of the vibration positive pressure airway therapeutic apparatus, an air flow inlet and an air flow outlet are arranged at the tail end of the main body of the vibration positive pressure airway therapeutic apparatus, and the air flow inlet and the air flow outlet are communicated with the air inlet pipe.
Preferably, a limit groove is formed in the inner bottom of the air inlet pipe, a sliding baffle ring is arranged at the inner top of the limit groove, and the locking spring is arranged at the inner bottom of the limit groove.
Preferably, the inner wall of the front end of the air inlet pipe is provided with a J-shaped clamping groove, and the clamping block is movably clamped in the J-shaped clamping groove.
Preferably, the outer surface integrated into one piece of connecting the hard tube has the seal tube, the seal tube activity cup joints the surface at the intake pipe, the fixed outer surface at the seal tube that cup joints of flexible glue mouth.
The utility model discloses an air inlet rubber nozzle connecting mechanism of a vibrating positive pressure airway therapeutic device, which has the following beneficial effects:
1. this vibration malleation air flue therapeutic equipment air inlet rubber mouth coupling mechanism is through just facing the open end of J-shaped draw-in groove with the fixture block, then will connect the rigid tube activity grafting in the inside of intake pipe for locking spring is compressed, then will connect the rigid tube degree of turning in time, then loosen the air inlet rubber mouth, under locking spring's effect this moment, the fixture block card is at the end of J-shaped draw-in groove, with this realization is convenient for change the purpose of air inlet rubber mouth, and the air inlet rubber mouth is difficult for droing when using simultaneously.
2. This vibration malleation air flue therapeutic equipment air inlet rubber nozzle coupling mechanism, when connecting the hard tube and inserting the intake pipe inside, sealed pipe box can play the effect of strengthening seal on the one hand at the surface of intake pipe, on the other hand can effectively protect the intake pipe from the outside, reduces its impaired risk.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall outer surface structure of the present utility model;
FIG. 2 is a schematic diagram of the front end of the body of the vibrating positive airway pressure device of the present utility model;
fig. 3 is an exploded view showing the internal structure of the air intake pipe of the present utility model.
In the figure: 1. a vibrating positive airway pressure therapeutic device body; 101. a plastic housing; 102. an air inlet pipe; 103. an air flow inlet and outlet; 2. an air inlet rubber nozzle; 201. sealing the tube; 202. connecting a hard pipe; 203. a soft rubber nozzle; 204. a clamping block; 3. a limit groove; 4. a sliding baffle ring; 5. a locking spring; 6. j-shaped clamping groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the application is through providing a vibration malleation air flue therapeutic equipment air inlet rubber mouth coupling mechanism, has solved current vibration malleation air flue therapeutic equipment and has adopted the not hygiene and easy damage of integral type air cock, and the problem that the extremely easy emergence of connection air cock of plug-in type was dropped when using simultaneously realizes that vibration malleation air flue therapeutic equipment main part front end is convenient for install the interchangeable air inlet nozzle, and the air inlet nozzle is difficult for droing when using simultaneously.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
The embodiment of the utility model discloses an air inlet rubber nozzle connecting mechanism of a vibration positive pressure airway therapeutic device.
According to the accompanying figures 1-3, comprising;
the device comprises a vibrating positive pressure airway therapeutic device body 1 and an air inlet rubber nozzle 2 arranged at the front end of the vibrating positive pressure airway therapeutic device body 1;
the front end of the vibration positive pressure airway therapeutic apparatus main body 1 is integrally formed with an air inlet pipe 102, and a locking spring 5 is arranged in the air inlet pipe 102;
the air inlet rubber nozzle 2 comprises a connecting hard pipe 202 and a soft rubber nozzle 203 arranged at the tail end of the connecting hard pipe 202;
the connecting hard tube 202 is movably inserted into the air inlet tube 102, a clamping block 204 is integrally formed on the outer surface of the connecting hard tube 202, the clamping block 204 is movably clamped with the air inlet tube 102, and the tail end of the connecting hard tube 202 abuts against the locking spring 5.
The inner wall of the front end of the air inlet pipe 102 is provided with a J-shaped clamping groove 6, and the clamping block 204 is movably clamped in the J-shaped clamping groove 6.
Working principle: when the device is used, through just facing the open end of J-shaped draw-in groove 6 with fixture block 204, then will connect hard tube 202 activity grafting in the inside of intake pipe 102, the bottom extrusion locking spring 5 of connecting hard tube 202 this moment, make locking spring 5 compressed, fixture block 204 slides to the interior bottom of J-shaped draw-in groove 6 this moment, then rotate 30 degrees in the same direction as the time, then loosen and advance air rubber mouth 2, at this moment under locking spring 5's effect, the outside one end distance that removes of connecting hard tube 202 makes fixture block 204 card at the end of J-shaped draw-in groove 6, with this realization is convenient for change the purpose of advance air rubber mouth 2, advance air rubber mouth 2 simultaneously be difficult for droing when using.
Embodiment II,
The embodiment of the utility model discloses an air inlet rubber nozzle connecting mechanism of a vibration positive pressure airway therapeutic device.
According to the figures 1-3, the outer surface of the main body 1 of the vibration positive pressure airway therapeutic apparatus is provided with a plastic housing 101, the tail end of the main body 1 of the vibration positive pressure airway therapeutic apparatus is provided with an air flow inlet and outlet 103, and the air flow inlet and outlet 103 is communicated with an air inlet pipe 102.
The limit groove 3 has been seted up to the interior bottom of intake pipe 102, and the interior top of limit groove 3 is provided with slip baffle ring 4, and locking spring 5 sets up in the interior bottom of limit groove 3.
The outer surface of the connecting hard tube 202 is integrally provided with a sealing tube 201, the sealing tube 201 is movably sleeved on the outer surface of the air inlet tube 102, and the soft rubber nozzle 203 is fixedly sleeved on the outer surface of the sealing tube 201
Working principle: in the first use process of the embodiment, as the connecting hard tube 202 moves downwards, the connecting hard tube 202 is firstly contacted with the sliding baffle ring 4, the sliding baffle ring 4 extrudes the locking spring 5, so that the locking spring 5 is prevented from falling off in use, meanwhile, when the connecting hard tube 202 is inserted into the air inlet pipe 102, the sealing tube 201 is sleeved on the outer surface of the air inlet pipe 102, so that the sealing effect can be enhanced, the air inlet pipe 102 can be effectively protected from the outside, and the damage risk of the air inlet pipe is reduced.
In summary, compared with the prior art, the method has the following beneficial effects:
1. through just facing the open end of J-shaped draw-in groove 6 with fixture block 204, then with the inside of connecting hard tube 202 activity grafting at intake pipe 102 for locking spring 5 is compressed, then will connect hard tube 202 and rotate 30 degrees in time, then loosen and advance air rubber mouth 2, at this moment under locking spring 5's effect, fixture block 204 card is at the end of J-shaped draw-in groove 6, with this realization is convenient for change the purpose of advance air rubber mouth 2, advance air rubber mouth 2 and be difficult for droing when using simultaneously.
2. When the connecting hard pipe 202 is inserted into the air inlet pipe 102, the sealing pipe 201 is sleeved on the outer surface of the air inlet pipe 102, so that on one hand, the sealing effect can be enhanced, and on the other hand, the air inlet pipe 102 can be effectively protected from the outside, and the damage risk of the air inlet pipe is reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. An air inlet rubber nozzle connecting mechanism of a vibration positive pressure airway therapeutic device, comprising;
a vibrating positive pressure airway therapeutic device main body (1) and an air inlet rubber nozzle (2) arranged at the front end of the vibrating positive pressure airway therapeutic device main body (1);
the method is characterized in that; an air inlet pipe (102) is integrally formed at the front end of the vibrating positive pressure airway therapeutic apparatus main body (1), and a locking spring (5) is arranged in the air inlet pipe (102);
the air inlet rubber nozzle (2) comprises a connecting hard pipe (202) and a soft rubber nozzle (203) arranged at the tail end of the connecting hard pipe (202);
the connecting hard tube (202) is movably inserted into the air inlet tube (102), a clamping block (204) is integrally formed on the outer surface of the connecting hard tube (202), the clamping block (204) is movably clamped with the air inlet tube (102), and the tail end of the connecting hard tube (202) is abutted against the locking spring (5).
2. The air inlet rubber nozzle connecting mechanism of the vibrating positive pressure air passage therapeutic device according to claim 1, wherein: the external surface of vibration malleation air flue therapeutic apparatus main part (1) is provided with plastics housing (101), air current import and export (103) have been seted up to the end of vibration malleation air flue therapeutic apparatus main part (1), air current import and export (103) are linked together with intake pipe (102).
3. The air inlet rubber nozzle connecting mechanism of the vibrating positive pressure air passage therapeutic device according to claim 1, wherein: the inner bottom of the air inlet pipe (102) is provided with a limiting groove (3), the inner top of the limiting groove (3) is provided with a sliding baffle ring (4), and the locking spring (5) is arranged at the inner bottom of the limiting groove (3).
4. A vibrating positive airway pressure therapeutic device air inlet nozzle attachment mechanism as claimed in claim 3 wherein: the inner wall of the front end of the air inlet pipe (102) is provided with a J-shaped clamping groove (6), and the clamping block (204) is movably clamped in the J-shaped clamping groove (6).
5. The air inlet rubber nozzle connecting mechanism of the vibrating positive pressure air passage therapeutic device according to claim 1, wherein: the outer surface integrated into one piece who connects hard tube (202) has sealed tube (201), sealed tube (201) activity cup joints the surface at intake pipe (102), the fixed outer surface at sealed tube (201) of cup jointing of flexible glue mouth (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210321.3U CN219001573U (en) | 2022-12-01 | 2022-12-01 | Air inlet rubber nozzle connecting mechanism of vibration positive pressure airway therapeutic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210321.3U CN219001573U (en) | 2022-12-01 | 2022-12-01 | Air inlet rubber nozzle connecting mechanism of vibration positive pressure airway therapeutic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219001573U true CN219001573U (en) | 2023-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223210321.3U Active CN219001573U (en) | 2022-12-01 | 2022-12-01 | Air inlet rubber nozzle connecting mechanism of vibration positive pressure airway therapeutic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219001573U (en) |
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2022
- 2022-12-01 CN CN202223210321.3U patent/CN219001573U/en active Active
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