Medicine feeding device for pediatric nursing

Abstract

The invention discloses a medicine feeding device for pediatric nursing, and relates to the technical field of pediatric nursing. The medicine feeding device for pediatric nursing comprises a barrel, a barrel cover is hinged to the top of the barrel, a sealing ring is fixedly installed at the bottom of the barrel cover, the barrel cover is tightly attached to the barrel through the sealing ring, a medicine outlet pipe communicated with the interior of the barrel is fixedly installed on the outer surface of one side of the barrel, and an installation piece is arranged at one end of the medicine outlet pipe. A mounting block is fixedly mounted on the outer surface of one side of the mounting piece, the mounting block is inserted into the medicine outlet pipe, a nipple is fixedly mounted on the outer surface of the other side of the mounting piece, and the mounting block, the mounting piece and the nipple are jointly provided with a group of suction holes. According to the medicine feeding device for pediatric nursing, through cooperative use of the medicine outlet pipe, the positioning mechanism, the mounting block, the mounting piece and the nipple, the nipple can be easily and independently disassembled and assembled, the nipple can be conveniently and independently cleaned and disinfected after being used, the nipple can be rapidly replaced after being bitten, and the practicability of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of pediatric nursing, and in particular to a medicine feeding device for pediatric nursing. Background Art

[0002] Chinese patent document CN214415265U discloses a medicine feeding device for pediatric care, comprising a cylinder, a feed port is provided on the top of the cylinder, a sealing cover is provided on the top of the feed port, a crushing roller is provided directly below the feed port, a plurality of first crushing teeth are provided on the outer surface of the crushing roller, an inclined baffle is provided on the lower surface of the top of the cylinder, a plurality of second crushing teeth are provided on the surface of the inclined baffle, a power device is provided inside the crushing roller, a transverse plate is provided below the crushing roller, a discharge port is provided on the transverse plate, a medicine storage cylinder is fixedly connected to the lower surface of the transverse plate, an inclined plate is fixedly connected to the inner wall of the bottom of the medicine storage cylinder, a liquid outlet hose is provided on the side of the bottom of the medicine storage cylinder away from the inclined plate, the liquid outlet hose passes through the cylinder and extends to the outside of the cylinder, a one-way valve is provided on the liquid outlet hose, and a nipple is fixedly connected to one end of the liquid outlet hose located outside the cylinder. The structure is novel and easy to use, and the fixed pills can be ground and crushed to facilitate medicine feeding, and the medicine liquid can be stirred and mixed to make the medicine dissolve more fully.

[0003] However, the nipple in the above device is not detachable, and it is difficult to clean and disinfect it separately after use by child patients. In addition, the nipple is easily bitten by the child patients in the case of long-term use, and it is inconvenient to replace it separately. Therefore, we propose a medicine feeding device for pediatric care. Summary of the invention

[0004] The purpose of the present invention is to provide a medicine feeding device for pediatric care, which can solve the problem that some existing pacifiers are difficult to disassemble and affect cleaning and replacement.

[0005] To achieve the above object, the present invention provides the following technical solution: a medicine feeding device for pediatric care, comprising:

[0006] The cylinder body has a cylinder cover hingedly mounted on the top thereof, a sealing ring fixedly mounted on the bottom of the cylinder cover, the cylinder cover is tightly fitted with the cylinder body through the sealing ring, a medicine outlet pipe communicating with the interior of the cylinder body is fixedly mounted on the outer surface of one side of the cylinder body, one end of the medicine outlet pipe is provided with a mounting plate, a mounting block is fixedly mounted on the outer surface of one side of the mounting plate, the mounting block is plugged into the medicine outlet pipe, a nipple is fixedly mounted on the outer surface of the other side of the mounting plate, a group of suction holes are jointly provided on the mounting block, the mounting plate and the nipple, a sealing gasket is also fixedly mounted on the outer surface of one side of the mounting plate, and one end of the medicine outlet pipe is tightly fitted with the sealing gasket;

[0007] A locking mechanism is arranged between the cylinder body and the cylinder cover, and is used to control the opening and closing of the cylinder body and the cylinder cover;

[0008] A stirring mechanism is arranged on the cylinder body and is used to stir the medicine powder and the medicine liquid;

[0009] A positioning mechanism is arranged on the medicine outlet pipe, and the positioning mechanism includes a rotating shaft, a first connecting plate, a second connecting plate and a positioning block. A groove is provided on the outer surface of the medicine outlet pipe, and a rotating shaft is rotatably installed between the front and rear inner walls of the groove. The first connecting plate is fixedly installed on the outer surface of the rotating shaft, and a positioning block is fixedly installed on the bottom of the first connecting plate. A positioning groove is provided on the outer surface of the mounting block, and the positioning block passes through the medicine outlet pipe and is inserted into the positioning groove. The second connecting plate is also fixedly installed on the outer surface of the rotating shaft.

[0010] Preferably, the positioning mechanism also includes an arc-shaped hollow rod, an arc-shaped fixing rod and a first spring, the bottom of the second connecting plate is fixedly installed with an arc-shaped hollow rod, the inner bottom of the groove is fixedly installed with an arc-shaped fixing rod, the arc-shaped hollow rod is movably sleeved on the arc-shaped fixing rod, and the arc-shaped fixing rod is also sleeved with a first spring, one end of the first spring is fixedly connected to one end of the arc-shaped hollow rod, and the other end of the first spring is fixedly connected to the inner bottom of the groove. With the cooperation of the medicine outlet tube, the positioning mechanism, the mounting block, the mounting plate and the nipple, the nipple can be easily disassembled and assembled separately, which is convenient for cleaning and disinfecting it separately after use, and can also be quickly replaced after it is bitten, thereby improving the practicability of the device.

[0011] Preferably, the locking mechanism includes a first locking piece, a second locking piece, a locking rod, a shift block, a second spring, a first metal sleeve and a second metal sleeve, the first locking piece is fixedly installed on the outer surface of the cylinder body, the second locking piece is fixedly installed on the outer surface of the cylinder cover, the first locking piece and the second locking piece are movably penetrated by a locking rod, one end of the locking rod is fixedly installed with a shift block, the locking rod is sleeved with a second spring, one end of the second spring is fixedly connected to the first locking piece, and the other end of the second spring is fixedly connected to the shift block, the first metal sleeve is hingedly installed on the outer surface of the cylinder cover, the second metal sleeve is fixedly installed on the outer surface of the cylinder body, a magnet is arranged inside the shift block, the first metal sleeve is fitted with the shift block through the adsorption of the magnet, and the second metal sleeve is also fitted with the shift block, under the cooperation of the cylinder body, the cylinder cover and the locking mechanism, it is convenient to open the cylinder cover, and after the device is used, the interior of it is cleaned to fully remove the residual liquid medicine to avoid contamination caused by the residual liquid medicine.

[0012] Preferably, the stirring mechanism includes a servo motor, a rotating rod, a stirring rod, a U-shaped fixed plate and a button. The servo motor is fixedly installed on the outer surface of the other side of the cylinder, and the rotating rod is rotatably installed on the inner wall of the other side of the cylinder. The rotating shaft of the servo motor is transmission-connected to the rotating rod. At least two groups of stirring rods are fixedly installed on the outer surface of the rotating rod. A U-shaped fixed plate is fixedly installed on the outer surface of the other side of the cylinder, and a button is arranged on the U-shaped fixed plate. Under the cooperation of the cylinder and the stirring mechanism, the medicinal liquid can be stirred so as to improve the degree of mixing when the medicinal powder and the medicinal liquid are added to ensure the efficacy of the medicine.

[0013] Preferably, a medicine injection port is integrally formed on the outer surface of the barrel cover, and a medicine injection cap is threadedly mounted at the medicine injection port.

[0014] Preferably, a mounting hole is provided on the cylinder, a transparent plate is embedded in the mounting hole, and scale lines are provided on the outer surface of the cylinder.

[0015] Preferably, a temperature sensor is fixedly installed on the inner wall of one side of the cylinder, a temperature control panel is fixedly installed on the outer surface of the cylinder cover, and two groups of heating plates are fixedly installed on the inner wall of the cylinder. Under the action of the temperature sensor, the temperature control panel and the heating plates, the medicine liquid can be heated to the required temperature, which is friendly to child patients, ensures the use effect of the device, and is conducive to the promotion and use of the device.

[0016] Preferably, an arc groove is provided on the outer surface of one side of the cylinder, and a movable plate is provided on one side of the cylinder. The movable plate is slidably mounted on the arc groove, and a protective plate is fixedly mounted on the movable plate. Under the action of the movable plate and the protective plate, the positioning mechanism can be protected to prevent it from being accidentally touched by a child patient and causing the pacifier to be removed, thereby improving the safety of the device.

[0017] Preferably, a charging port is provided on the outer surface of the other side of the cylinder, and a storage battery is arranged in the interlayer between the inner and outer walls of the cylinder.

[0018] Preferably, two sets of handles are fixedly mounted on the outer surface of the cylinder.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] (1) The medicine feeding device for pediatric care can easily disassemble and assemble the pacifier separately through the coordinated use of the medicine outlet tube, the positioning mechanism, the mounting block, the mounting plate and the pacifier, which is convenient for cleaning and disinfecting the pacifier separately after use, and can also be quickly replaced after it is bitten. This solves the problem that the pacifier in some existing devices cannot be disassembled, making it difficult to clean and disinfect the pacifier separately after use by children, and the pacifier is easily bitten by children after long-term use, making it inconvenient to replace it separately, thereby improving the practicality of the device.

[0021] (2) The medicine feeding device for pediatric care uses a cylinder, a cylinder cover and a locking mechanism to facilitate opening of the cylinder cover. After the device is used, the inside is cleaned to fully remove the residual medicine liquid to avoid contamination caused by the residual medicine liquid. At the same time, under the action of the temperature sensor, the temperature control panel and the heating plate, the medicine liquid can be heated to the required temperature, which is friendly to child patients, ensures the use effect of the device, and is conducive to the promotion and use of the device.

[0022] (3) The medicine feeding device for pediatric care can stir the medicine liquid through the coordinated use of the barrel and the stirring mechanism, so as to improve the mixing degree of the medicine powder and the medicine liquid when they are added to ensure the efficacy of the medicine. At the same time, under the action of the movable plate and the protective plate, the positioning mechanism can be protected to prevent it from being accidentally touched by the child patient and causing the pacifier to be removed, thereby improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0024] Figure 1 It is a right side perspective view of the present invention;

[0025] Figure 2 It is a left-side stereogram of the present invention;

[0026] Figure 3 A bottom-up stereogram of the present invention;

[0027] Figure 4 It is a schematic diagram of the structure inside the cylinder of the present invention;

[0028] Figure 5 It is a schematic structural diagram of the medicine dispensing tube and its upper associated parts of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the local positioning mechanism of the present invention;

[0030] Figure 7 It is a schematic structural diagram of the nipple of the present invention and its upper part and related parts;

[0031] Figure 8 It is a schematic diagram of the structure between the movable plate and the protective plate of the present invention.

[0032] Figure numerals: 1, cylinder; 2, cylinder cover; 3, medicine outlet tube; 4, positioning mechanism; 41, rotating shaft; 42, first connecting plate; 43, second connecting plate; 44, arc hollow rod; 45, arc fixed rod; 46, first spring; 47, positioning block; 5, locking mechanism; 51, first locking member; 52, second locking member; 53, locking rod; 54, shifting block; 55, second spring; 56, first metal sleeve; 57, first Two metal sleeves; 6. Stirring mechanism; 61. Servo motor; 62. Rotating rod; 63. Stirring rod; 64. U-shaped fixing plate; 65. Button; 7. Mounting block; 8. Mounting plate; 9. Nipple; 10. Sealing gasket; 11. Dosage cover; 12. Transparent plate; 13. Scale line; 14. Temperature sensor; 15. Temperature control panel; 16. Movable plate; 17. Protective plate; 18. Heating plate; 19. Charging port; 20. Handle. DETAILED DESCRIPTION

[0033] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the description of the present invention, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0036] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0037] See also Figure 1-8The present invention provides a technical solution: a medicine feeding device for pediatric care, comprising a barrel 1, a locking mechanism 5, a stirring mechanism 6 and a positioning mechanism 4, a barrel cover 2 is hingedly installed on the top of the barrel 1, a sealing ring is fixedly installed on the bottom of the barrel cover 2, and the barrel cover 2 is tightly fitted with the barrel 1 through the sealing ring, a medicine outlet tube 3 connected with the interior of the barrel 1 is fixedly installed on the outer surface of one side of the barrel 1, one end of the medicine outlet tube 3 is provided with a mounting plate 8, a mounting block 7 is fixedly installed on the outer surface of one side of the mounting plate 8, the mounting block 7 is inserted in the medicine outlet tube 3, and a pacifier 9 is fixedly installed on the outer surface of the other side of the mounting plate 8, a group of suction holes are jointly provided on the mounting block 7, the mounting plate 8 and the pacifier 9, a sealing gasket 10 is also fixedly installed on the outer surface of one side of the mounting plate 8, one end of the medicine outlet tube 3 is tightly fitted with the sealing gasket 10, the locking mechanism 5 is arranged between the barrel 1 and the barrel cover 2, and the locking mechanism 5 is used to control the barrel 1 and the barrel cover 2 The cylinder 1 is provided with a stirring mechanism 6, which is used to stir the medicine powder and the medicine liquid. The outer surface of the cylinder cover 2 is provided with a medicine feeding port in an integral manner, and a medicine feeding cap 11 is threadedly installed at the medicine feeding port. The cylinder 1 is provided with a mounting hole, and a transparent plate 12 is inlaid and installed in the mounting hole. The outer surface of the cylinder 1 is provided with a scale line 13, a temperature sensor 14 is fixedly installed on the inner wall of one side of the cylinder 1, a temperature regulating panel 15 is fixedly installed on the outer surface of the cylinder cover 2, two groups of heating plates 18 are fixedly installed on the inner wall of the cylinder 1, an arc groove is provided on the outer surface of one side of the cylinder 1, a movable plate 16 is provided on one side of the cylinder 1, and the movable plate 16 is slidably installed on the arc groove, and a protective plate 17 is fixedly installed on the movable plate 16, a charging port 19 is provided on the outer surface of the other side of the cylinder 1, a battery is provided in the inner and outer wall interlayer of the cylinder 1, and two groups of grips 20 are fixedly installed on the outer surface of the cylinder 1;

[0038] The positioning mechanism 4 is arranged on the medicine outlet tube 3, and the positioning mechanism 4 includes a rotating shaft 41, a first connecting plate 42, a second connecting plate 43 and a positioning block 47. The outer surface of the medicine outlet tube 3 is provided with a groove, and the rotating shaft 41 is rotatably installed between the front and rear inner walls of the groove, the outer surface of the rotating shaft 41 is fixedly installed with the first connecting plate 42, and the bottom of the first connecting plate 42 is fixedly installed with the positioning block 47. The outer surface of the mounting block 7 is provided with a positioning groove, and the positioning block 47 penetrates the medicine outlet tube 3 and is inserted into the positioning groove. The outer surface of the rotating shaft 41 is also fixedly installed with the second connecting plate 43.

[0039] The positioning mechanism 4 also includes an arc-shaped hollow rod 44, an arc-shaped fixing rod 45 and a first spring 46. The bottom of the second connecting plate 43 is fixedly installed with the arc-shaped hollow rod 44, and the inner bottom of the groove is fixedly installed with the arc-shaped fixing rod 45. The arc-shaped hollow rod 44 is movably sleeved on the arc-shaped fixing rod 45, and the arc-shaped fixing rod 45 is also sleeved with a first spring 46. One end of the first spring 46 is fixedly connected to one end of the arc-shaped hollow rod 44, and the other end of the first spring 46 is fixedly connected to the inner bottom of the groove. Through the coordinated use of the medicine dispensing tube 3, the positioning mechanism 4, the mounting block 7, the mounting plate 8 and the pacifier 9, the pacifier 9 can be easily disassembled and assembled separately, which is convenient for cleaning and disinfecting it separately after use, and can also be quickly replaced after it is bitten. The problem that the pacifier in some existing devices is non-detachable, difficult to clean and disinfect separately after use by child patients, and easy to be bitten by child patients in the case of long-term use, making it inconvenient to replace it separately, improves the practicality of the device.

[0040] The locking mechanism 5 includes a first locking member 51, a second locking member 52, a locking rod 53, a shifting block 54, a second spring 55, a first metal sleeve 56 and a second metal sleeve 57. The first locking member 51 is fixedly installed on the outer surface of the cylinder body 1, and the second locking member 52 is fixedly installed on the outer surface of the cylinder cover 2. The first locking member 51 and the second locking member 52 are movably penetrated by the locking rod 53, one end of the locking rod 53 is fixedly installed with the shifting block 54, and the second spring 55 is sleeved on the locking rod 53. One end of the second spring 55 is fixedly connected to the first locking member 51, and the other end of the second spring 55 is fixedly connected to the shifting block 54. The first metal sleeve 56 is hingedly installed on the outer surface of the cylinder cover 2. 6. A second metal sleeve 57 is fixedly mounted on the outer surface of the cylinder 1, a magnet is arranged inside the shift block 54, the first metal sleeve 56 is fitted with the shift block 54 by the adsorption of the magnet, and the second metal sleeve 57 is also fitted with the shift block 54. Through the coordinated use of the cylinder 1, the cylinder cover 2 and the locking mechanism 5, it is convenient to open the cylinder cover 2. After the device is used, the inside is cleaned to fully remove the residual liquid medicine to avoid contamination caused by the residual liquid medicine. At the same time, under the action of the temperature sensor 14, the temperature control panel 15 and the heating plate 18, the liquid medicine can be heated to the required temperature, which is friendly to child patients, ensures the use effect of the device, and is conducive to the promotion and use of the device.

[0041] The stirring mechanism 6 includes a servo motor 61, a rotating rod 62, a stirring rod 63, a U-shaped fixed plate 64 and a button 65. The servo motor 61 is fixedly installed on the outer surface of the other side of the cylinder 1, and the rotating rod 62 is rotatably installed on the inner wall of the other side of the cylinder 1. The rotating shaft of the servo motor 61 is transmission-connected with the rotating rod 62. At least two groups of stirring rods 63 are fixedly installed on the outer surface of the rotating rod 62. A U-shaped fixed plate 64 is fixedly installed on the outer surface of the other side of the cylinder 1. A button 65 is arranged on the U-shaped fixed plate 64. Through the coordinated use of the cylinder 1 and the stirring mechanism 6, the medicinal liquid can be stirred so as to improve the mixing degree when the medicinal powder and the medicinal liquid are added to ensure the medicinal efficacy. At the same time, under the action of the movable plate 16 and the protective plate 17, the positioning mechanism 4 can be protected to prevent it from being accidentally touched by a child patient and causing the pacifier 9 to be removed, thereby improving the safety of the device.

[0042] Working principle: open the medication cover 11, put in the medicine powder and liquid medicine, cover the medication cover 11, press the button 65, the servo motor 61 starts, the servo motor 61 drives the rotating rod 62 to rotate, the rotating rod 62 drives each stirring rod 63 to rotate and stir the medicine liquid and powder to form an effective medicine liquid. At the same time, by adjusting the temperature control panel 15, the heating plate 18 is energized to heat the medicine liquid to the required temperature, so that the child patient can feed the medicine. The child patient can absorb the medicine liquid by holding the pacifier 9. After the feeding is completed, the movable plate 16 is rotated on the arc groove, and the movable plate 16 drives the protective plate 17 to rotate. After the positioning mechanism 4 is exposed, the second connecting plate 43 is pressed, and the second connecting plate 43 rotates with the rotating shaft 41. , the arc-shaped hollow rod 44 slides on the arc-shaped fixed rod 45 and compresses the first spring 46, and the first connecting plate 42 also rotates with the rotating shaft 41, driving the positioning block 47 to disengage from the positioning groove on the mounting block 7. At this time, the mounting block 7 can be taken out from the medicine outlet tube 3, and the nipple 9 on the mounting plate 8 can be removed for cleaning and disinfection. Then, the first metal sleeve 56 is rotated to open, and the shifting block 54 is exposed. The shifting block 54 is moved to drive the locking rod 53 to move, and the second spring 55 is stretched until the locking rod 53 is disengaged from the second locking member 52. At this time, the cylinder cover 2 can be rotated to open, and the inside of the cylinder body 1 can be cleaned to remove the residual liquid medicine. After long-term use, if the nipple 9 is bitten and damaged, it can also be disassembled and replaced.

[0043] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A medicine feeding device for pediatric care, characterized in that: include: A cylinder body (1) is hingedly mounted with a cylinder cover (2) on the top thereof, a sealing ring is fixedly mounted on the bottom of the cylinder cover (2), the cylinder cover (2) is closely fitted with the cylinder body (1) through the sealing ring, a medicine outlet pipe (3) which is in communication with the inside of the cylinder body (1) is fixedly mounted on the outer surface of one side of the cylinder body (1), one end of the medicine outlet pipe (3) is provided with a mounting plate (8), a mounting block (7) is fixedly mounted on the outer surface of one side of the mounting plate (8), the mounting block (7) is plugged into the medicine outlet pipe (3), a nipple (9) is fixedly mounted on the outer surface of the other side of the mounting plate (8), a group of suction holes are jointly formed on the mounting block (7), the mounting plate (8) and the nipple (9), a sealing pad (10) is also fixedly mounted on the outer surface of one side of the mounting plate (8), and one end of the medicine outlet pipe (3) is closely fitted with the sealing pad (10); A locking mechanism (5) is arranged between the cylinder body (1) and the cylinder cover (2), and the locking mechanism (5) is used to control the opening and closing of the cylinder body (1) and the cylinder cover (2); A stirring mechanism (6) is arranged on the cylinder (1), and the stirring mechanism (6) is used to stir the medicine powder and the medicine liquid; A positioning mechanism (4) is arranged on the medicine outlet tube (3), and comprises a rotating shaft (41), a first connecting plate (42), a second connecting plate (43) and a positioning block (47). A groove is provided on the outer surface of the medicine outlet tube (3), a rotating shaft (41) is rotatably mounted between the front and rear inner walls of the groove, a first connecting plate (42) is fixedly mounted on the outer surface of the rotating shaft (41), a positioning block (47) is fixedly mounted on the bottom of the first connecting plate (42), a positioning groove is provided on the outer surface of the mounting block (7), the positioning block (47) penetrates the medicine outlet tube (3) and is inserted into the positioning groove, and a second connecting plate (43) is also fixedly mounted on the outer surface of the rotating shaft (41).

2. A medicine feeding device for pediatric care according to claim 1, characterized in that: The positioning mechanism (4) further comprises an arc-shaped hollow rod (44), an arc-shaped fixing rod (45) and a first spring (46); the bottom of the second connecting plate (43) is fixedly mounted with the arc-shaped hollow rod (44); the inner bottom of the groove is fixedly mounted with the arc-shaped fixing rod (45); the arc-shaped hollow rod (44) is movably sleeved on the arc-shaped fixing rod (45); the arc-shaped fixing rod (45) is also sleeved with the first spring (46); one end of the first spring (46) is fixedly connected to one end of the arc-shaped hollow rod (44); and the other end of the first spring (46) is fixedly connected to the inner bottom of the groove.

3. A medicine feeding device for pediatric care according to claim 2, characterized in that: The locking mechanism (5) comprises a first locking member (51), a second locking member (52), a locking rod (53), a shifting block (54), a second spring (55), a first metal sleeve (56) and a second metal sleeve (57); the first locking member (51) is fixedly mounted on the outer surface of the cylinder body (1); the second locking member (52) is fixedly mounted on the outer surface of the cylinder cover (2); a locking rod (53) is movably penetrated through the first locking member (51) and the second locking member (52); a shifting block (54) is fixedly mounted on one end of the locking rod (53); A second spring (55) is sleeved on the rod (53), one end of the second spring (55) is fixedly connected to the first locking member (51), and the other end of the second spring (55) is fixedly connected to the shifting block (54). A first metal sleeve (56) is hingedly mounted on the outer surface of the cylinder cover (2), and a second metal sleeve (57) is fixedly mounted on the outer surface of the cylinder body (1). A magnet is arranged inside the shifting block (54), and the first metal sleeve (56) is fitted with the shifting block (54) by adsorption of the magnet, and the second metal sleeve (57) is also fitted with the shifting block (54).

4. A pediatric care medicine feeding device according to claim 3, characterized in that: The stirring mechanism (6) comprises a servo motor (61), a rotating rod (62), a stirring rod (63), a U-shaped fixed plate (64) and a button (65); the servo motor (61) is fixedly mounted on the outer surface of the other side of the cylinder (1); the rotating rod (62) is rotatably mounted on the inner wall of the other side of the cylinder (1); the rotating shaft of the servo motor (61) is transmission-connected to the rotating rod (62); at least two groups of stirring rods (63) are fixedly mounted on the outer surface of the rotating rod (62); the U-shaped fixed plate (64) is fixedly mounted on the outer surface of the other side of the cylinder (1); and the button (65) is arranged on the U-shaped fixed plate (64).

5. A medicine feeding device for pediatric care according to claim 4, characterized in that: The outer surface of the cylinder cover (2) is integrally formed with a medicine injection port, and a medicine injection cover (11) is threadedly mounted at the medicine injection port.

6. A medicine feeding device for pediatric care according to claim 5, characterized in that: The cylinder (1) is provided with an installation hole, a transparent plate (12) is embedded in the installation hole, and the outer surface of the cylinder (1) is provided with scale lines (13).

7. A medicine feeding device for pediatric care according to claim 6, characterized in that: A temperature sensor (14) is fixedly mounted on the inner wall of one side of the cylinder (1), a temperature adjustment panel (15) is fixedly mounted on the outer surface of the cylinder cover (2), and two groups of heating plates (18) are fixedly mounted on the inner wall of the cylinder (1).

8. A medicine feeding device for pediatric care according to claim 7, characterized in that: An arc-shaped groove is formed on the outer surface of one side of the cylinder (1), and a movable plate (16) is arranged on one side of the cylinder (1). The movable plate (16) is slidably mounted on the arc-shaped groove, and a protective plate (17) is fixedly mounted on the movable plate (16).

9. A medicine feeding device for pediatric care according to claim 8, characterized in that: A charging port (19) is provided on the other outer surface of the cylinder (1), and a storage battery is arranged in the inner and outer wall interlayer of the cylinder (1).

10. A medicine feeding device for pediatric care according to claim 9, characterized in that: Two sets of handles (20) are fixedly mounted on the outer surface of the cylinder (1).

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