Pediatric respiratory lung function exercise device

Abstract

The utility model relates to the technical field of lung function exercise, in particular to a pediatric breathing lung function exercise device which comprises a support and a box body rotationally connected with the support, a plurality of cavities are formed in the box body and communicated, floating balls are arranged in the cavities, and the floating balls are connected with the support. Trigger assemblies are arranged at the two ends, corresponding to the multiple cavities, of the box body. The trigger assembly comprises a conical table, and storage grooves are formed in the two ends, corresponding to the multiple cavities, of the box body. Compared with the prior art, the snack or toy training device has the advantages that by arranging the trigger assembly, when the snack or toy training device is used, snacks or toys can be placed in the containing groove, then after the floating ball floats, the floating ball can jack up the ejector rod, the conical table can slide out of the containing groove, then the snacks or toys can slide off from the inclined face of the conical table, and therefore the purpose of encouraging exercise is achieved; the interestingness of the device is effectively improved, so that the children can be well aroused to actively perform rehabilitation exercise.

Description

Technical Field

[0001] The utility model relates to the technical field of lung function training, in particular to a device for training the lung function of children. Background Art

[0002] The lungs have multiple functions such as breathing, defense, metabolism, etc. Usually, it refers to the respiratory function of the lungs. The respiratory function of the lungs continuously inhales fresh air, discharges turbid air, and realizes the gas exchange between the body and the external environment to maintain the life activities of the human body. At the same time, the proportion of children suffering from lung diseases has been increasing in recent years, so pediatric breathing exercise devices are needed.

[0003] A pediatric respiratory and lung function training device disclosed in Chinese patent CN218392101U adjusts the position of a limit plate according to usage requirements through a set pressure sensor to perform training at different heights. When the training plate touches the pressure sensor, it can display that the training is successful, and an alarm and encouraging voice are issued through a speaker to increase children's interest in training.

[0004] However, compared with the existing technologies in the related fields, some younger users will become bored with the encouraging voice after using it for a long time, which will make them lose interest in exercise. Therefore, the existing devices lack fun and cannot motivate children to actively carry out rehabilitation exercises. Utility Model Content

[0005] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0006] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide a child's breathing and lung function training device.

[0007] The purpose of the utility model is achieved through the following technical solutions: a pediatric respiratory lung function training device, comprising a bracket and a box body rotatably connected to the bracket, a plurality of cavities are opened inside the box body, the plurality of cavities are connected, a floating ball is arranged inside each of the cavities, and trigger components are arranged at both ends of the box body corresponding to the plurality of cavities;

[0008] The trigger assembly includes a conical platform, and the box body is provided with receiving grooves at both ends corresponding to the plurality of cavities, the insides of the receiving grooves are slidably connected to the conical platform, and the center of the conical platform is fixedly connected to a push rod;

[0009] An air pipe is installed on one side of the box body away from the bracket, the air pipe is communicated with the cavity, and an air nozzle is installed on one end of the air pipe away from the box body.

[0010] Preferably, the box body is rotatably connected to the bracket via a rotating shaft, a rotating hole is provided on the bracket at a position corresponding to the rotating shaft, and a bearing is embedded in the rotating hole.

[0011] By adopting the above technical solution and utilizing the bearing, the friction of the rotating shaft when the box body is rotated can be reduced, thereby improving the stability of the box body when it is turned over.

[0012] Preferably, a sealing cushion is fixedly provided at a position of the bracket corresponding to the box body, and rounded corners are provided on both upper and lower sides of the box body.

[0013] By adopting the above technical solution, the convenience of rotating the box body can be improved, and at the same time, the unused storage grooves will be blocked by the sealing cushions, thereby preventing gas from leaking from the through holes and the storage grooves.

[0014] Preferably, two fixed shells are installed on one side of the box body close to the bracket, and a turntable is rotatably connected to the inside of the two fixed shells. A plurality of first air holes with different diameters are provided on the turntable, and second air holes are provided at positions of the box body corresponding to the two fixed shells, and the first air holes cooperate with the second air holes.

[0015] By adopting the above technical solution and utilizing the cooperation of the fixed shell and the turntable, the air outlet or air inlet of the cavity can be adjusted, so that training of different intensities can be performed according to needs.

[0016] Preferably, the top end of the push rod is fixedly connected with an upper cover, and the diameter of the upper cover is larger than the diameter of the storage groove.

[0017] By adopting the above technical solution, the storage slot can be closed by the upper cover, thereby preventing younger users from directly getting snacks or toys.

[0018] Preferably, the box body is provided with through holes at the centers of the plurality of storage slots, and the push rods are adapted to the through holes.

[0019] By adopting the above technical solution, the stability of the push rod during sliding can be improved.

[0020] Compared with the prior art, the utility model has the following advantages:

[0021] The pediatric respiratory lung function training device is provided with a trigger component. When in use, snacks or toys can be placed in the storage slot. When the float rises, the float will lift the push rod, so that the conical table can slide out of the storage slot. Then, the snacks or toys will slide down the inclined surface of the conical table, thereby encouraging exercise. At the same time, the reward system can be changed according to needs, which effectively improves the fun of the device, so that children can be well mobilized to actively perform rehabilitation exercises. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 It is a structural schematic diagram of the utility model from a first perspective before use;

[0024] Figure 2 It is a structural schematic diagram of the second viewing angle of the utility model before use;

[0025] Figure 3 It is a structural schematic diagram of the first perspective of the utility model in use;

[0026] Figure 4 It is a structural schematic diagram of the second viewing angle in use of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the rotating shaft of the utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the utility model after the box body is turned over;

[0029] Figure 7 This is a structural schematic diagram of the observation window of the utility model;

[0030] Figure 8 For this utility model Figure 7 A schematic diagram of the structure enlargement at the center A;

[0031] Fig. 9 It is a schematic diagram of the internal structure of the box body of the utility model.

[0032] In the figure: 1. bracket; 101. sealing cushion; 2. box body; 201. cavity; 202. storage slot; 203. second air hole; 204. through hole; 205. observation window; 3. float; 4. trigger assembly; 401. conical platform; 402. push rod; 403. upper cover; 5. air pipe; 501. air nozzle; 6. rotating shaft; 7. fixed shell; 8. turntable; 801. first air hole. DETAILED DESCRIPTION

[0033] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0035] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0036] like Figure 1-9As shown, a pediatric respiratory lung function training device comprises a bracket 1 and a box body 2 rotatably connected to the bracket 1, the box body 2 is rotatably connected to the bracket 1 via a rotating shaft 6, a rotating hole is provided at a position of the bracket 1 corresponding to the rotating shaft 6, a bearing is embedded inside the rotating hole, the bearing can reduce the friction of the rotating shaft 6 when the box body 2 is rotated, and the stability of the box body 2 when it is turned over can be improved, a sealing cushion 101 is fixedly provided at a position of the bracket 1 corresponding to the box body 2, rounded corners are provided on the upper and lower sides of the box body 2, a plurality of cavities 201 are provided inside the box body 2, observation windows 205 are provided at the front and rear sides of the box body 2 corresponding to the plurality of cavities 201, the observation windows 205 allow a user to directly see the inside of the cavity 201, the plurality of cavities 201 are connected, a floating ball 3 is provided inside the cavity 201, and both ends of the box body 2 corresponding to the plurality of cavities 201 are provided Trigger component 4, two fixed shells 7 are installed on one side of the box body 2 close to the bracket 1, and the interiors of the two fixed shells 7 are rotatably connected with a turntable 8, and a plurality of first air holes 801 with different diameters are opened on the turntable 8, and the box body 2 is provided with second air holes 203 at positions corresponding to the two fixed shells 7. By using the cooperation of the fixed shells 7 and the turntable 8, the air output or air intake of the cavity 201 can be adjusted, so that different strengths of training can be performed according to needs. The first air hole 801 cooperates with the second air hole 203, and an air pipe 5 is installed on the side of the box body 2 away from the bracket 1, and the air pipe 5 is connected with the cavity 201. An air nozzle 501 is installed at one end of the air pipe 5 away from the box body 2. By using the air nozzle 501 and the air pipe 5, the user can blow or inhale into the cavity 201, so that the floating ball 3 floats up by blowing or inhaling, thereby achieving the purpose of exercising lung capacity;

[0037] The trigger assembly 4 includes a conical platform 401, and storage grooves 202 are provided at both ends of the box body 2 corresponding to the multiple cavities 201. The inside of the storage grooves 202 is slidably connected with the conical platform 401, and a push rod 402 is fixedly connected to the center of the conical platform 401. The top of the push rod 402 is fixedly connected to an upper cover 403, and the diameter of the upper cover 403 is larger than the diameter of the storage groove 202. The box body 2 is provided with a through hole 204 at the center of the multiple storage grooves 202, and the push rod 402 is adapted to the through hole 204. By using the cooperation between the push rod 402 and the conical platform 401, when the float 3 floats up, the float 3 will lift the push rod 402, and then the conical platform 401 can slide out of the storage groove 202.

[0038] The working process of the utility model is as follows:

[0039] S1. When in use, an adult can pull the top rod 402 through the upper cover 403 and then put snacks or toys into the storage slot 202;

[0040] S2, such as Figure 1 , Figure 2 , Figure 3 , Figure 4and Fig. 9 As shown, after the insertion is completed, by loosening the upper cover 403, a younger user can use the air nozzle 501 and the air tube 5 to blow or inhale into the cavity 201, so that the floating ball 3 floats by blowing or inhaling, thereby achieving the purpose of exercising lung capacity;

[0041] S3, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Fig. 9 As shown, when the float 3 floats up, the float 3 will also lift up the push rod 402, and then the conical platform 401 can slide out of the storage slot 202, and then the snacks or toys will slide down from the inclined surface of the conical platform 401, thereby achieving the purpose of encouraging exercise;

[0042] S4, such as Figure 5 , Figure 6 and Fig. 9 As shown, by utilizing the cooperation of the fixed shell 7 and the rotating disk 8, the air outlet or air inlet of the cavity 201 can be adjusted, so that training of different strengths can be performed according to needs;

[0043] S5, such as Figure 5 , Figure 6 and Fig. 9 As shown, by pulling out the push rod 402 and then flipping the box body 2 upside down, the blowing or suction mode is switched. After the switch is completed, the push rod 402 can be inserted into the through hole 204. At this time, the unused storage groove 202 will be blocked by the sealing cushion 101, thereby preventing gas from leaking from the through hole 204 and the storage groove 202.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A device for training children's respiratory and lung function, characterized in that: It comprises a bracket (1) and a box body (2) rotatably connected to the bracket (1), a plurality of cavities (201) are provided inside the box body (2), the plurality of cavities (201) are connected, a floating ball (3) is provided inside each of the cavities (201), and trigger components (4) are provided at both ends of the box body (2) corresponding to the plurality of cavities (201); The trigger assembly (4) comprises a conical platform (401), the box body (2) is provided with receiving grooves (202) at both ends corresponding to the plurality of cavities (201), the interiors of the receiving grooves (202) are slidably connected to the conical platform (401), and the center of the conical platform (401) is fixedly connected to a push rod (402); An air pipe (5) is installed on a side of the box body (2) away from the bracket (1); the air pipe (5) is in communication with the cavity (201); and an air nozzle (501) is installed on an end of the air pipe (5) away from the box body (2).

2. A child's respiratory lung function training device according to claim 1, characterized in that: The box body (2) is rotatably connected to the bracket (1) via a rotating shaft (6); a rotating hole is provided in the bracket (1) at a position corresponding to the rotating shaft (6); a bearing is embedded in the rotating hole.

3. The device for exercising the breathing and lung function of children according to claim 1, characterized in that: A sealing cushion (101) is fixedly provided on the bracket (1) at a position corresponding to the box body (2), and rounded corners are provided on both the upper and lower sides of the box body (2).

4. The device for exercising the breathing and lung function of children according to claim 1, characterized in that: Two fixed shells (7) are installed on one side of the box body (2) close to the bracket (1); a turntable (8) is rotatably connected inside the two fixed shells (7); a plurality of first air holes (801) with different diameters are provided on the turntable (8); second air holes (203) are provided at positions of the box body (2) corresponding to the two fixed shells (7); the first air holes (801) cooperate with the second air holes (203).

5. The device for exercising the breathing and lung function of children according to claim 1, characterized in that: The top end of the push rod (402) is fixedly connected to an upper cover (403), and the diameter of the upper cover (403) is greater than the diameter of the storage groove (202).

6. The device for exercising the breathing and lung function of children according to claim 1, characterized in that: The box body (2) is provided with through holes (204) at the centers of the plurality of storage slots (202), and the push rod (402) is adapted to fit the through holes (204).

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