Respiratory training device

Abstract

The utility model discloses a respiratory training device, and relates to the technical field of respiratory training devices. The breathing training device comprises a breathing training device part, a base, a breathing training device body arranged at the top of the base, a containing bin formed in the base, a spraying part, an upper resisting assembly arranged in the base and a lower resisting assembly arranged below the upper resisting assembly. The connecting assembly is arranged below the lower resisting assembly; the upper resisting assembly comprises a first hollowed-out plate arranged in the respiratory training device body and a first connecting rod penetrating through the center of the first hollowed-out plate. Alcohol is sprayed into the respiratory training device body, and then the respiratory training device body is filled with the alcohol by utilizing the characteristic that the alcohol is volatile, so that the purpose of cleaning is achieved, and the problem that an existing respiratory training device body is inconvenient to clean is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of breathing training devices, and particularly relates to a breathing training device. Background Technique

[0002] The breathing training device is used to help patients who have undergone abdominal or thoracic surgery improve the depth and duration of breathing, help improve and restore the breathing function of the lungs, reduce and prevent postoperative complications. This product is generally made of polymer materials and can perform exhalation training and inhalation training.

[0003] However, most of the existing breathing training devices are of an integral design, which makes it very inconvenient to clean the inside of the device. If it is not cleaned for a long time during use, it is easy to cause the growth of bacteria inside the device, which not only cannot improve the lung breathing function of the patient, but may also lead to bacterial infection of the patient and cause a series of complications.

[0004] Therefore, we provide a breathing training device to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a breathing training device. By spraying alcohol inside the breathing training device body and then utilizing the volatile property of alcohol, the inside of the breathing training device body is filled with alcohol, thereby achieving the purpose of cleaning, and solving the problem that it is inconvenient to clean the existing breathing training device body.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a breathing training device, including a breathing training device component, including a base, including a breathing training device body arranged on the top of the base, and a receiving chamber opened inside the base;

[0008] A spraying component, including an upper blocking component arranged inside the base, a lower blocking component arranged below the upper blocking component, and a connecting component arranged below the lower blocking component;

[0009] The upper blocking component includes a first hollow plate arranged inside the breathing training device body, a first connecting rod penetrating through the center of the first hollow plate, a first blocking block arranged at the end of the first connecting rod, a first spring sleeved outside the first blocking block, a first sealing ring sleeved outside the first spring, and a spray head arranged at the top end of the first hollow plate.

[0010] The present utility model is further configured such that the first hollow plate is slidably connected to the first connecting rod, both ends of the first stopper are fixedly connected to the first hollow plate and the first stopper respectively, and the spray head covers the top end of the first hollow plate.

[0011] The present utility model is further configured such that the upper blocking assembly includes a second hollow plate disposed inside the base, a second connecting rod disposed inside the second hollow plate, a second stopper disposed at the end of the second hollow plate, a second spring sleeved outside the second connecting rod, and a second sealing ring sleeved outside the second spring.

[0012] The present utility model is further configured such that the connecting assembly includes an upper fitting plate sleeved outside the first stopper, a connecting groove opened inside the upper fitting plate, a lower fitting plate sleeved outside the second stopper, and a connecting block disposed at the top end of the lower fitting plate.

[0013] The present utility model is further configured to further include a pressure component, which includes a piston assembly disposed inside the accommodation chamber, an air outlet assembly disposed inside the piston assembly, and a sealing assembly disposed on one side of the base.

[0014] The present utility model is further configured such that the piston assembly includes a connecting sleeve disposed on one side of the base, a piston cylinder disposed inside the connecting sleeve, a working piston disposed inside the piston cylinder, and a piston rod disposed at the end of the working piston.

[0015] The present utility model is further configured such that the air outlet assembly includes a flower window plate disposed inside the piston cylinder, a resisting baffle disposed on one side of the connecting sleeve, a sliding rod disposed at the end of the resisting baffle, and the sliding rod penetrates through the center of the flower window plate, and a tension spring sleeved outside the sliding rod.

[0016] The present utility model is further configured such that the sealing assembly includes a sealing groove opened on one side of the base, an extrusion rubber ring disposed inside the sealing groove, and a connecting port sleeved inside the extrusion rubber ring;

[0017] Wherein, the connecting port is threadedly connected to the connecting sleeve.

[0018] The present utility model has the following beneficial effects:

[0019] 1. By pulling the piston rod back and forth, the pressure inside the receiving chamber is increased. Then, the entire breathing training device body is placed inside the base. At this time, the second stopper will be subjected to the pressure of the first stopper, and the second spring will be compressed and generate elastic force. Due to the interaction of forces, the first stopper will be pushed upward. At this time, the base and the breathing training device body are in a connected state, and the alcohol inside the receiving chamber can be sprayed into the interior of the breathing training device body, thus achieving the purpose of cleaning.

[0020] 2. Through the threaded connection between the connecting sleeve and the connecting port, when the connecting sleeve is installed, the extrusion rubber ring will be extruded to ensure the sealing of the receiving chamber, prevent the alcohol from volatilizing inside the receiving chamber, and volatilize into the atmosphere through the gap at the connection, resulting in a decline in the cleaning effect.

[0021] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other accompanying drawings based on these drawings without creative efforts.

[0023] Figure 1 It is a schematic diagram of the overall structure of a breathing training device.

[0024] Figure 2 It is a schematic diagram of the overall internal structure of the breathing training device body of a breathing training device.

[0025] Figure 3 It is a schematic diagram of the exploded structure of the upper stopper assembly of a breathing training device.

[0026] Figure 4 It is a schematic diagram of the overall internal structure of the base of a breathing training device.

[0027] Figure 5 It is a schematic diagram of the exploded structure of the lower stopper assembly of a breathing training device.

[0028] Figure 6 It is a schematic diagram of the overall internal structure of the connecting sleeve for the pressure component.

[0029] Figure 7 It is a schematic diagram of the exploded structure of the sealing component for the pressure component.

[0030] In the drawings, the list of components represented by each reference numeral is as follows:

[0031] 100. Breathing training device component; 101. Base; 102. Breathing training device body; 103. Accommodation bin; 200. Spraying component; 201. Upper blocking component; 201a. First hollow plate; 201b. First connecting rod; 201c. First stop block; 201d. First spring; 201e. First sealing ring; 201f. Spray head; 202. Lower blocking component; 202a. Second hollow plate; 202b. Second connecting rod; 202c. Second stop block; 202d. Second spring; 202e. Second sealing ring; 203. Connecting component; 203a. Upper fitting plate; 203b. Connecting groove; 203c. Connecting block; 203d. Lower fitting plate; 300. Pressure component; 301. Piston assembly; 301a. Connecting sleeve; 301b. Piston cylinder; 301c. Piston rod; 301d. Working piston; 302. Air outlet component; 302a. Flower window plate; 302b. Baffle plate; 302c. Sliding rod; 302d. Pulling spring; 303. Sealing component; 303a. Sealing groove; 303b. Extruded rubber ring; 303c. Connection port Detailed implementation mode

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0033] Embodiment 1

[0034] Please refer to Figures 1-5 , the present invention is a breathing training device, including a breathing training device component 100, including a base 101, including a breathing training device body 102 arranged on the top of the base 101, and an accommodation bin 103 opened inside the base 101; a spraying component 200, including an upper blocking component 201 arranged inside the base 101, a lower blocking component 202 arranged below the upper blocking component 201, and a connecting component 203 arranged below the lower blocking component 202;

[0035] The upper blocking component 201 includes a first hollow plate 201a disposed inside the breathing training device body 102, a first connecting rod 201b passing through the center of the first hollow plate 201a, a first stopper 201c disposed at the end of the first connecting rod 201b, a first spring 201d sleeved outside the first stopper 201c, a first sealing ring 201e sleeved outside the first spring 201d, and a spray head 201f disposed at the top of the first hollow plate 201a. The first hollow plate 201a is slidably connected to the first connecting rod 201b. Both ends of the first stopper 201c are fixedly connected to the first hollow plate 201a and the first stopper 201c respectively. The spray head 201f covers the top of the first hollow plate 201a.

[0036] Specifically, the upper blocking component 201 includes a second hollow plate 202a disposed inside the base 101, a second connecting rod 202b disposed inside the second hollow plate 202a, a second stopper 202c disposed at the end of the second hollow plate 202a, a second spring 202d sleeved outside the second connecting rod 202b, and a second sealing ring 202e sleeved outside the second spring 202d. The connecting component 203 includes an upper fitting plate 203a sleeved outside the first stopper 201c, a connecting groove 203b opened inside the upper fitting plate 203a, a lower fitting plate 203d sleeved outside the second stopper 202c, and a connecting block 203c disposed at the top of the lower fitting plate 203d.

[0037] The operation process of this embodiment is as follows: First, a groove adapted to the bottom shape of the breathing training device body 102 is opened at the top of the base 101. The breathing training device body 102 is placed on the top of the base 101 and pressed downward forcefully. At this time, the connecting block 203c will be stuck into the inside of the connecting groove 203b. In this process, the first stopper 201c will move downward and squeeze the second stopper 202c downward. During the downward movement of the second stopper 202c, the second spring 202d will be deformed by the downward pressure of the second stopper 202c and thus generate an elastic force. Due to the interaction of forces, the elastic force generated by the second spring 202d will act on the second stopper 202c and push the first stopper 201c upward through the second stopper 202c. At this time, the second sealing ring 202e disengages from the lower fitting plate 203d and loses the function of blocking alcohol. And because the first stopper 201c also moves upward, the first sealing ring 201e disengages from the upper fitting plate 203a and also loses the function of blocking alcohol. Therefore, the passage between the base 101 and the breathing training device body 102 is connected. Then the sprayed alcohol is atomized by the spray head 201f, and the atomized alcohol enters the inside of the breathing training device body 102. By using the volatile property of alcohol, the inside of the breathing training device body 102 is filled with alcohol, achieving the purpose of disinfecting the bacteria inside the breathing training device body 102.

[0038] Example 2

[0039] Please refer to Figure 6 and Figure 7 On the basis of Example 1, it further includes a pressure component 300, which includes a piston assembly 301 disposed inside the accommodation chamber 103, an air outlet assembly 302 disposed inside the piston assembly 301, and a sealing assembly 303 disposed on one side of the base 101.

[0040] Specifically, the piston assembly 301 includes a connecting sleeve 301a disposed on one side of the base 101, a piston cylinder 301b disposed inside the connecting sleeve 301a, a working piston 301d disposed inside the piston cylinder 301b, and a piston rod 301c disposed at the end of the working piston 301d. The air outlet assembly 302 includes a flower window plate 302a disposed inside the piston cylinder 301b, a baffle plate 302b disposed on one side of the connecting sleeve 301a, a sliding rod 302c disposed at the end of the baffle plate 302b, and the sliding rod 302c penetrates through the center of the flower window plate 302a, and a tension spring 302d sleeved outside the sliding rod 302c.

[0041] Further, the sealing assembly 303 includes a sealing groove 303a opened on one side of the base 101, an extrusion rubber ring 303b disposed inside the sealing groove 303a, and a connection port 303c sleeved inside the extrusion rubber ring 303b;

[0042] Among them, the connection port 303c is threadedly connected to the connecting sleeve 301a.

[0043] The operation process of this embodiment is as follows: When the piston rod 301c is pulled outwards, the volume inside the piston cylinder 301b becomes larger, but the amount of gas remains unchanged, so the pressure in the piston cylinder 301b becomes smaller, and at this time the baffle plate 302b will not open. When the piston rod 301c is pushed inwards, the volume inside the connecting sleeve 301a is compressed, and the amount of gas remains unchanged. As the piston rod 301c continues to be pushed, the pressure inside the piston cylinder 301b gradually increases, and the baffle plate 302b is pushed open. At this time, the gas inside the piston rod 301c will enter the inside of the accommodation chamber 103, and the volume inside the accommodation chamber 103 remains unchanged. As the piston rod 301c is repeatedly pulled and pushed, the pressure inside the accommodation chamber 103 also gradually increases. When the passage between the base 101 and the breathing training device body 102 is connected, the alcohol solution will be ejected. In addition, through the threaded connection between the connecting sleeve 301a and the connection port 303c, the extrusion of the extrusion rubber ring 303b by the connecting sleeve 301a is used to increase the sealing performance of the device, avoid the volatilization of alcohol into the atmosphere during non-use, and thus reduce the disinfection effect on bacteria.

[0044] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0045] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A breathing training device, characterized in that: include, A breathing training device component (100) comprises a base (101), a breathing training device body (102) arranged on the top of the base (101), and a storage chamber (103) opened inside the base (101); a spraying component (200) comprises an upper retaining assembly (201) arranged inside the base (101), a lower retaining assembly (202) arranged below the upper retaining assembly (201), and a connecting assembly (203) arranged below the lower retaining assembly (202); the upper retaining assembly (201 ) comprises a first hollow plate (201a) arranged inside the breathing training device body (102), a first connecting rod (201b) penetrating the center of the first hollow plate (201a), a first stopper (201c) arranged at the end of the first connecting rod (201b), a first spring (201d) sleeved on the outside of the first stopper (201c), a first sealing ring (201e) sleeved on the outside of the first spring (201d), and a spray head (201f) arranged at the top of the first hollow plate (201a).

2. A breathing training device according to claim 1, characterized in that: The first hollow plate (201a) is slidably connected to the first connecting rod (201b), the two ends of the first stopper (201c) are respectively fixedly connected to the first hollow plate (201a) and the first stopper (201c), and the spray head (201f) is covered on the top of the first hollow plate (201a).

3. A breathing training device according to claim 1, characterized in that: The upper resistance component (201) comprises a second hollow plate (202a) arranged inside the base (101), a second connecting rod (202b) arranged inside the second hollow plate (202a), a second stopper (202c) arranged at the end of the second hollow plate (202a), a second spring (202d) sleeved on the outside of the second connecting rod (202b), and a second sealing ring (202e) sleeved on the outside of the second spring (202d).

4. A breathing training device according to claim 3, characterized in that: The connecting assembly (203) comprises an upper engaging plate (203a) sleeved on the outside of the first stopper (201c), a connecting groove (203b) provided inside the upper engaging plate (203a), a lower engaging plate (203d) sleeved on the outside of the second stopper (202c), and a connecting block (203c) arranged at the top of the lower engaging plate (203d).

5. A breathing training device according to claim 1, characterized in that: It also includes a pressure component (300), which includes a piston assembly (301) arranged inside the containing chamber (103), an air outlet assembly (302) arranged inside the piston assembly (301), and a sealing assembly (303) arranged on one side of the base (101).

6. A breathing training device according to claim 5, characterized in that: The piston assembly (301) comprises a connecting sleeve (301a) arranged on one side of the base (101), a piston cylinder (301b) arranged inside the connecting sleeve (301a), a working piston (301d) arranged inside the piston cylinder (301b), and a piston rod (301c) arranged at the end of the working piston (301d).

7. A breathing training device according to claim 6, characterized in that: The air outlet assembly (302) comprises a lattice plate (302a) arranged inside the piston cylinder (301b), a stop plate (302b) arranged on one side of the connecting sleeve (301a), a sliding rod (302c) arranged at the end of the stop plate (302b), and the sliding rod (302c) passes through the center of the lattice plate (302a), and a tension spring (302d) sleeved on the outside of the sliding rod (302c).

8. A breathing training device according to claim 7, characterized in that: The sealing assembly (303) comprises a honeycomb groove (303a) opened on one side of the base (101), an extruded rubber ring (303b) arranged inside the honeycomb groove (303a), and a connecting port (303c) sleeved inside the extruded rubber ring (303b); wherein the connecting port (303c) is threadedly connected to the connecting sleeve (301a).

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