Child emotion relieving device for pediatric nursing

Abstract

The child emotion relieving device for pediatric nursing comprises a shell, a rotating disc is arranged in the shell, a first motor is arranged in the center of the rotating disc, a plurality of partition plates are vertically arranged on the rotating disc, and the upper surface of the rotating disc is divided into a plurality of storage cells by the partition plates; a holding rod is arranged on the outer wall of the shell, a touch switch used for controlling the first motor is arranged on the holding rod, an opening is formed in the shell in a penetrating mode, and a baffle capable of rotating along with the rotating disc to shield or expose the opening is arranged on the shell; a base is further arranged below the shell, a lead screw connected with the second motor is horizontally arranged on the base, a movable seat capable of moving close to or away from the shell is arranged on the lead screw, a supporting plate is movably arranged at the bottom of each storage grid, and the movable seats are located below the openings. And the movable seat can push the support plate at the bottom of the storage grid opposite to the opening out of or withdraw the support plate into the shell. According to the invention, negative emotions such as anxiety of children in a medical environment can be relieved.

Description

Technical Field

[0001] The invention relates to the technical field of pediatric nursing, in particular to a device for alleviating children's emotions for pediatric nursing. Background Art

[0002] In the field of pediatric care, children's emotional management is a crucial task, which is directly related to the children's medical experience, treatment compliance and rehabilitation effect. Due to their young age, children have relatively weak psychological tolerance. When faced with unfamiliar medical environments, complex medical procedures and possible pain stimulation, they are often prone to negative emotions such as anxiety, fear and uneasiness. These emotions can easily make children unwilling to cooperate with medical staff for treatment, affecting the treatment effect. In traditional pediatric care, medical staff, parents or volunteers are usually relied on to soothe and relieve children's emotions through human interaction, and there is a lack of equipment that can interact with children and help relieve tension. Summary of the invention

[0003] In view of the problem in the prior art that children are prone to negative emotions such as anxiety and fear during treatment, which leads to non-cooperation with treatment, the present invention proposes a device for alleviating children's emotions for pediatric nursing.

[0004] The technical solution of the present invention is to disclose a device for alleviating children's emotions for pediatric care, comprising a housing, a rotating disk is arranged inside the housing, a first motor is arranged at the center of the rotating disk, and a plurality of partitions are vertically arranged on the rotating disk, and the partitions divide the upper surface of the rotating disk into a plurality of storage compartments; A gripping rod is provided on the outer wall of the shell, a touch switch for controlling the first motor is provided on the gripping rod, an opening is provided through the shell, and a baffle is provided on the shell which can cover or expose the opening as the rotating disk rotates; A base is also provided below the shell, a screw rod connected to the second motor is horizontally provided on the base, a movable seat which can move closer to or away from the shell is provided on the screw rod, a support plate is movably provided at the bottom of each storage compartment, the movable seat is located below the opening, and the movable seat can push the support plate at the bottom of the storage compartment facing the opening out of or retract the shell.

[0005] Furthermore, two fixed seats are arranged in the base, the screw rod is arranged between the two fixed seats, and a guide rod is also arranged between the two fixed seats. The guide rod and the screw rod are in the same horizontal plane, and the two ends of the movable seat are respectively arranged on the guide rod and the screw rod.

[0006] Furthermore, a protrusion is provided at the bottom of each support plate, and two clamping blocks are provided on a surface of the movable seat facing the shell. When the support plate rotates with the rotating disk to directly above the movable seat, the protrusion rotates between the two clamping blocks.

[0007] Furthermore, there are two holding rods, which are respectively arranged on both sides of the shell. The holding rods include a connecting rod and a movable rod. The movable rod is movably installed on the connecting rod, and the touch switch is located on the movable rod.

[0008] Furthermore, a rotating shaft is arranged at one end of the movable rod close to the connecting rod, two mounting seats are arranged on the connecting rod, the rotating shaft passes through the movable rod and is arranged between the two mounting seats, and the movable rod moves with the rotating shaft.

[0009] Furthermore, two movable grooves are provided on the shell, and the two movable grooves are respectively provided above and below the opening, and a connecting block is provided at both ends of the baffle, and the two connecting blocks are respectively embedded in the two movable grooves, and the baffle moves on the shell along the setting direction of the movable grooves.

[0010] Furthermore, an elastic block is provided on the rotating disk, and the elastic block drives the connecting block at the lower end of the baffle to move as the rotating disk rotates, and the connecting block drives the baffle to move along the movable groove to cover or expose the opening.

[0011] Further, the elastic block includes a fixed block fixed to the bottom of the rotating disk, and also includes a first movable block and a second movable block movably connected to the fixed block through a spring, the first movable block is provided with a first wedge block, the second movable block is provided with a second wedge block, and the plane where the second wedge block is located is higher than the plane where the first wedge block is located; The inner wall of the base is provided with two stop blocks, which are arranged at both ends of the movable groove below the opening, and one of the stop blocks is in the same plane with the first wedge block, and the other stop block is in the same plane with the second wedge block.

[0012] Furthermore, a protective cover is provided above the shell, a rotating cylinder is provided inside the protective cover, the rotating cylinder is connected to the rotating disk and rotates with the rotating disk, a variety of patterns are printed on the side of the rotating cylinder, and a display window for observing the patterns on the rotating cylinder is provided on the protective cover.

[0013] Furthermore, a button for controlling the second motor is disposed on a side of the shell facing away from the opening, and a speaker for outputting sound is also disposed on an outer wall of a side surface of the base.

[0014] Compared with the prior art, the present invention guides children to interact by shaking hands, rewards children by giving them toys, and assists with visual interaction and voice encouragement, thereby alleviating children's nervousness in a medical environment, reducing their anxiety and fear, and allowing them to better cooperate with medical staff for treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 It is a cross-sectional view of the internal structure of the present invention.

[0018] Figure 3 It is a schematic diagram of the shell structure of the present invention.

[0019] Figure 4 It is a schematic diagram of the structure of the rotating disk of the present invention.

[0020] Figure 5 It is a schematic diagram of the support plate structure of the present invention.

[0021] Figure 6 It is a schematic diagram of the structure of the screw rod and the guide rod of the present invention.

[0022] Figure 7 It is a schematic diagram of the structure of the movable seat of the present invention.

[0023] Figure 8 It is a schematic diagram of the structure of the grip rod of the present invention.

[0024] Fig. 9 It is a schematic diagram of the structure of the elastic block of the present invention.

[0025] Fig.10 It is a schematic diagram of the baffle structure of the present invention.

[0026] Fig.11 It is a schematic diagram of the stop block structure of the present invention.

[0027] Fig.12 It is a schematic diagram of the button structure of the present invention.

[0028] Among them, 1-shell, 11-opening, 12-baffle, 121-connecting block, 13-movable groove, 14-button, 2-rotating disk, 21-first motor, 22-partition, 23-storage grid, 24-support plate, 241-bump, 242-disc, 25-elastic block, 251-fixed block, 252-first movable block, 253-second movable block, 254-spring, 255-first wedge block, 256-second wedge block, 3-holding rod, 31-touch switch, 32-connecting rod, 33-movable rod, 331-rotating shaft, 4-base, 41-second motor, 42-screw, 43-movable seat, 431-clamp, 44-guide rod, 45-stop block, 5-shield, 51-rotating cylinder, 52-display window, 6-speaker. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] Thus, a feature indicated in this specification will be used to illustrate one of the features of an embodiment of the present invention, rather than implying that each embodiment of the present invention must have the described feature. In addition, it should be noted that this specification describes many features. Although some features can be combined together to illustrate possible system designs, these features can also be used in other combinations that are not explicitly described. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0031] In the description of the present application, the terms “first” and “second” are used for descriptive purposes only and should not be understood as indicating or implying relative importance.

[0032] In the description of the present application, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application 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 application.

[0033] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments.

[0034] A device for relieving children's emotions for pediatric care includes a housing 1, a rotating disk 2 is arranged inside the housing 1, a first motor 21 is arranged at the center of the rotating disk 2, and a plurality of partitions 22 are vertically arranged on the rotating disk 2, and the partitions 22 divide the upper surface of the rotating disk 2 into a plurality of storage compartments 23; A gripping rod 3 is provided on the outer wall of the housing 1, and a touch switch 31 for controlling the first motor 21 is provided on the gripping rod 3. An opening 11 is provided through the housing 1, and a baffle 12 is provided on the housing 1 that can cover or expose the opening 11 as the rotating disk 2 rotates; A base 4 is also provided below the shell 1, and a screw rod 42 connected to the second motor 41 is horizontally provided on the base 4. A movable seat 43 that can move closer to or away from the shell 1 is provided on the screw rod 42. A support plate 24 is movably provided at the bottom of each storage compartment 23. The movable seat 43 is located below the opening 11, and the movable seat 43 can push the support plate 24 at the bottom of the storage compartment 23 facing the opening 11 out of or retract the shell 1.

[0035] Furthermore, two fixed seats are arranged in the base 4, the screw rod 42 is arranged between the two fixed seats, and a guide rod 44 is also arranged between the two fixed seats. The guide rod 44 and the screw rod 42 are in the same horizontal plane, and the two ends of the movable seat 43 are respectively arranged on the guide rod 44 and the screw rod 42.

[0036] Furthermore, a protrusion 241 is provided at the bottom of each support plate 24 , and two clamping blocks 431 are provided on the side of the movable seat 43 facing the shell 1 . When the support plate 24 rotates with the rotating disk 2 to the top of the movable seat 43 , the protrusion 241 rotates between the two clamping blocks 431 .

[0037] Furthermore, there are two holding rods 3 , which are respectively arranged on both sides of the housing 1 . The holding rod 3 includes a connecting rod 32 and a movable rod 33 . The movable rod 33 is movably mounted on the connecting rod 32 , and the touch switch 31 is located on the movable rod 33 .

[0038] Furthermore, a rotating shaft 331 is provided at one end of the movable rod 33 close to the connecting rod 32 , and two mounting seats are provided on the connecting rod 32 . The rotating shaft 331 passes through the movable rod 33 and is arranged between the two mounting seats. The movable rod 33 moves with the rotating shaft 331 .

[0039] Furthermore, two movable grooves 13 are provided on the shell 1, and the two movable grooves 13 are respectively arranged above and below the opening 11, and a connecting block 121 is provided at both ends of the baffle 12, and the two connecting blocks 121 are respectively embedded in the two movable grooves 13, and the baffle 12 moves on the shell 1 along the setting direction of the movable grooves 13.

[0040] Furthermore, an elastic block 25 is provided on the rotating disk 2 , and the elastic block 25 drives the connecting block 121 at the lower end of the baffle 12 to move as the rotating disk 2 rotates. The connecting block 121 drives the baffle 12 to move along the movable groove 13 to cover or expose the opening 11 .

[0041] Further, the elastic block 25 includes a fixed block 251 fixed to the bottom of the rotating disk 2, and also includes a first movable block 252 and a second movable block 253 movably connected to the fixed block 251 through a spring 254, a first wedge block 255 is provided on the first movable block 252, and a second wedge block 256 is provided on the second movable block 253, and the plane where the second wedge block 256 is located is higher than the plane where the first wedge block 255 is located; Two stop blocks 45 are provided on the inner wall of the base 4 , and the stop blocks 45 are provided at both ends of the movable groove 13 below the opening 11 , and one of the stop blocks 45 is in the same plane with the first wedge block 255 , and the other stop block 45 is in the same plane with the second wedge block 256 .

[0042] Furthermore, a protective cover 5 is provided above the shell 1, and a rotating cylinder 51 is provided inside the protective cover 5. The rotating cylinder 51 is connected to the rotating disk 2 and rotates with the rotating disk 2. Various patterns are printed on the side of the rotating cylinder 51, and a display window 52 for observing the patterns on the rotating cylinder 51 is opened on the protective cover 5.

[0043] Furthermore, a button 14 for controlling the second motor 41 is disposed on a side of the housing 1 facing away from the opening 11 , and a speaker 6 for outputting sound is also disposed on an outer wall of a side surface of the base 4 .

[0044] In a specific embodiment, Figures 1 to 12 As shown, the main body of the pediatric care device for alleviating children's emotions proposed in the present application is a shell 1, a rotating disk 2 is arranged inside the shell 1, and a first motor 21 is installed at the center of the rotating disk 2, and the rotating disk 2 can be driven to rotate around the center by the first motor 21. Five partitions 22 are arranged on the rotating disk 2, and these partitions 22 are arranged perpendicular to the upper surface of the rotating disk 2. The upper surface of the rotating disk 2 is evenly divided into five storage grids 23 of the same size by the arrangement of the partitions 22.

[0045] Among them, a holding rod 3 is respectively arranged on the outer wall on the left and right sides of the shell 1, and the holding rod 3 is composed of a movable rod 33 and a connecting rod 32. The end of the movable rod 33 close to the connecting rod 32 is penetrated by the rotating shaft 331, and the end of the connecting rod 32 close to the movable rod 33 is provided with two mounting seats, and the rotating shaft 331 is installed between the two mounting seats. This design allows the user to hold the movable rod 33 and apply forces in the up and down directions to make the movable rod 33 move along the axial direction of the rotating shaft 331, thereby simulating a handshake action. In addition, a touch switch 31 for controlling the first motor 21 to be turned on or off is arranged on the movable rod 33. When the user holds the movable rod 33, the touch switch 31 is contacted. After the touch switch 31 is triggered, the first motor 21 is started, and the rotating disk 2 rotates accordingly.

[0046] It should be noted that an opening 11 is provided on the front side of the housing 1, and a movable groove 13 is provided above and below the opening 11. A connecting block 121 is provided at the upper and lower ends of the baffle 12, respectively. The connecting block 121 at the upper end of the baffle 12 is embedded in the movable groove 13 located above the opening 11, and the connecting block 121 at the lower end of the baffle 12 is embedded in the movable groove 13 located below the opening 11. The baffle 12 can move on the housing 1 along the setting direction of the movable groove 13, thereby blocking or exposing the opening 11. In order to enable the baffle 12 to automatically expose or block the opening 11 as the rotating disk 2 moves, an elastic block 25 is provided on the rotating disk 2. The elastic block 25 consists of a fixed block 251, a first movable block 252, and a second movable block 253, wherein the fixed block 251 is installed at the edge of the bottom of the rotating block, and the first movable block 252 and the second movable block 253 are movably connected to the fixed block 251 through a spring 254. The connection block 121 at the lower end of the baffle 12 is located between the first movable block 252 and the second movable block 253. When the elastic block 25 rotates with the rotating disk 2, the connection block 121 is clamped by the first movable block 252 and the second movable block 253, so that the baffle 12 also moves on the movable groove 13, so that the opening 11 can be blocked or exposed by the baffle 12 as the rotating disk 2 rotates. The baffle 12 is detachable and can be installed or not as needed.

[0047] Here, five support plates 24 are also arranged at the bottom of the rotating disk 2, respectively located under each storage grid 23. A base 4 is arranged under the shell 1, and two fixed seats are arranged at the front end of the base 4. The screw rod 42 and the guide rod 44 are installed between the two fixed seats, and a second motor 41 for driving the screw rod 42 to rotate is arranged on the fixed seat located on the front side. The two ends of the movable seat 43 are respectively arranged on the screw rod 42 and the guide rod 44, and a nut is arranged at the connection between the movable seat 43 and the screw rod 42, and the nut is sleeved on the screw rod 42, so that the movable seat 43 can move on the screw rod 42 along the setting direction of the guide rod 44 as the screw rod 42 rotates. It should be noted that the screw rod 42 and the guide rod 44 are arranged in parallel and horizontally at the front end of the base 4, and the movable seat 43 is located directly below the opening 11. Two clamping blocks 431 are also provided on both sides of the upper surface of the movable seat 43, and a protrusion 241 is provided at the bottom of each support plate 24. When the support plate 24 rotates with the rotating disk 2 to the top of the movable seat 43, the protrusion 241 at the bottom of the support plate 24 moves between the two clamping blocks 431. When the movable seat 43 moves, the support plate 24 at the bottom of the storage compartment 23 above it can be pushed out of the housing 1 from the opening 11 or retracted into the housing 1 from the opening 11. A detachable disc 242 is provided on the support plate 24. When a toy is placed on the disc 242, it moves with the support plate 24, making it easy for the user to take away the toy.

[0048] It is worth mentioning that, in order to prevent the rotation of the rotating disk 2 from being interfered by the baffle 12, a first wedge block 255 is arranged below the first movable block 252, and a second wedge block 256 is arranged below the second movable block 253, and the first wedge block 255 is arranged lower than the second wedge block 256. Two stop blocks 45 are arranged on the inner wall of the base 4, and the two stop blocks 45 are respectively arranged at the two ends of the movable groove 13 below the opening 11, and one of the stop blocks 45 is in the same plane with the first wedge block 255, and the other stop block 45 is in the same plane with the second wedge block 256. Five storage compartments 23 are arranged on the rotating disk 2, and a toy is placed on the support plate 24 in each storage compartment 23. At this time, the baffle 12 rotates with the rotating disk 2 to the left end of the movable groove 13, so that the opening 11 is exposed, and the storage compartment 23 in the left front is rotated to a position facing the opening 11. At this time, the support plate 24 can pass through the opening 11 from the inside of the shell 1 to the outside of the shell 1 under the push of the movable seat 43, so that the user can take out the toys in the storage compartment 23 in the left front. Similarly, the rotating disk 2 rotates 72° to the right to allow the user to take out the toys in the storage compartment 23 in the right front. At this time, there are still toys to be taken away in the storage compartments 23 at the left rear and right rear of the rotating disk 2. In order to take out the toys in these two storage compartments 23, the rotating disk 2 needs to be rotated further. This design prevents the rotation of the rotating disk 2 from being interfered.

[0049] For ease of understanding, take the rotating disk 2 rotating to the left as an example, since the second movable block 253 is movably connected to the fixed block 251 through the spring 254, and the first movable block 252 is located at the left end of the connecting block 121 at the lower end of the baffle 12, and the second movable block 253 is located at the right end of the connecting block 121 at the lower end of the baffle 12, a clamping effect is formed on the connecting block 121. When the rotating disk 2 rotates to the left at an angle exceeding 72°, the second wedge block 256 on the second movable block 253 on the right side of the elastic block 25 contacts the stop block 45 below the left end of the movable groove 13, and the stop block 45 abuts against the inclined surface of the second wedge block 256, generating a force toward the inside of the housing 1 on the second movable block 253. At this time, the second movable block 253 is forced to move toward the fixed block 251, thereby avoiding the connecting block 121 at the lower end of the baffle 12 so that the elastic block 25 can continue to rotate to the left with the rotating disk 2. And because the first wedge block 255 and the second wedge block 256 are designed to be one high and one low, the stop block 45 can pass through the gap between the first wedge block 255 and the second wedge block 256, and does not interfere with the rotation of the rotating disk 2, so that the elastic block 25 can rotate with the rotating disk 2 without interference. When the elastic block 25 on the rotating disk 2 rotates to the position of the stop block 45 below the right end of the movable groove 13, since the stop block 45 and the first wedge block 255 on the first movable block 252 are in the same plane, the stop block 45 below the right end of the movable groove 13 contacts the first wedge block 255, so that the first movable block 252 moves toward the fixed block 251 to avoid interference. Similarly, when the rotating disk 2 rotates to the right, the elastic block 25 will not interfere with the rotation of the rotating disk 2.

[0050] It is worth mentioning that a shield 5 is provided above the shell 1, and a rotating cylinder 51 is installed inside the shield 5. The bottom of the rotating cylinder 51 is connected to the top of the rotating disk 2 to ensure that the rotating cylinder 51 can rotate synchronously with the rotation of the rotating disk 2. A variety of patterns are printed on each side of the rotating cylinder 51. In addition, a display window 52 is provided on the shield 5, and the pattern on the side of the rotating cylinder 51 facing the display window 52 can be seen. As the rotating cylinder 51 continues to rotate, the patterns on the side of the rotating cylinder 51 will be displayed one by one in the display window 52, ​​realizing the dynamic display effect of the pattern. A button 14 is provided on the side of the shell 1 facing away from the opening 11, and the opening and closing of the second motor 41 can be controlled by the button 14, so that the toys in the storage compartment 23 are sent out of the shell 1. On the front outer wall of the base 4, two speakers 6 that can play prompt sounds and music are provided on the left and right.

[0051] In actual use, the pediatric nursing device for alleviating children's emotions proposed in this application is applied in the treatment of pediatrics in hospitals. Medical staff put some small toys in the storage compartment 23 in advance, and send a prompt sound such as "Please shake hands with me" through the speaker 6 to induce the child to grab the gripping rod 3. When the child holds the movable rod 33 and swings it up and down to make a handshake action, it will touch the touch switch 31 on the movable rod 33. At this time, the first motor 21 starts to make the rotating disk 2 start to rotate. Every time the rotating disk 2 rotates 72°, the first motor 21 automatically turns off, so that each time the rotating disk 2 rotates, one storage compartment 23 is rotated to a position facing the opening 11. When the child holds the movable rod 33 on the left side of the shell 1, the rotating disk 2 rotates to the left, and when the child holds the movable rod 33 on the right side of the shell 1, the rotating disk 2 rotates to the right. The baffle 12 moves with the rotating disk 2 to expose the opening 11. The medical staff presses the button 14 to start the second motor 41 to eject the tray 24 in the storage compartment 23 and retract it after 30 seconds, sending the toy out of the housing 1 for the child to take away. At this time, the speaker 6 plays some music to celebrate the child's handshake. The pattern on the rotating cylinder 51 can be various expressions. The rotating cylinder 51 rotates with the rotating disk 2 to change the expression seen through the display window 52, ​​so that the expression seen by the child when taking away different toys is different, giving the child a visual interaction.

[0052] This application guides children to interact by shaking hands, rewards children by giving them toys, and assists with visual interaction and voice encouragement, thereby alleviating children's nervousness in a medical environment, reducing their anxiety and fear, and allowing them to better cooperate with medical staff for treatment.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for alleviating children's emotions for pediatric care, comprising a housing (1), characterized in that: A rotating disk (2) is arranged inside the housing (1), a first motor (21) is arranged at the center of the rotating disk (2), and a plurality of partitions (22) are vertically arranged on the rotating disk (2), the partitions (22) dividing the upper surface of the rotating disk (2) into a plurality of storage compartments (23); A gripping rod (3) is provided on the outer wall of the shell (1), a touch switch (31) for controlling the first motor (21) is provided on the gripping rod (3), an opening (11) is provided through the shell (1), and a baffle (12) is provided on the shell (1) which can cover or expose the opening (11) as the rotating disk (2) rotates; A base (4) is also provided below the shell (1), a screw rod (42) connected to a second motor (41) is horizontally provided on the base (4), a movable seat (43) that can move closer to or away from the shell (1) is provided on the screw rod (42), a support plate (24) is movably provided at the bottom of each storage compartment (23), the movable seat (43) is located below the opening (11), and the movable seat (43) can push out or retract the support plate (24) at the bottom of the storage compartment (23) facing the opening (11) from the shell (1).

2. A device for alleviating children's emotions for pediatric care according to claim 1, characterized in that: Two fixed seats are arranged in the base (4), the screw rod (42) is arranged between the two fixed seats, and a guide rod (44) is also arranged between the two fixed seats. The guide rod (44) and the screw rod (42) are located in the same horizontal plane, and the two ends of the movable seat (43) are respectively arranged on the guide rod (44) and the screw rod (42).

3. A device for alleviating children's emotions for pediatric care according to claim 2, characterized in that: A protrusion (241) is provided at the bottom of each of the support plates (24), and two clamping blocks (431) are provided on a surface of the movable seat (43) facing the shell (1); when the support plate (24) rotates with the rotating disk (2) to a position directly above the movable seat (43), the protrusion (241) rotates therewith to between the two clamping blocks (431).

4. The device for relieving children's emotions for pediatric care according to claim 1, characterized in that: There are two holding rods (3), which are respectively arranged on both sides of the housing (1); the holding rod (3) comprises a connecting rod (32) and a movable rod (33); the movable rod (33) is movably mounted on the connecting rod (32); and the touch switch (31) is located on the movable rod (33).

5. The device for alleviating children's emotions for pediatric care according to claim 4, characterized in that: A rotating shaft (331) is provided at one end of the movable rod (33) close to the connecting rod (32); two mounting seats are provided on the connecting rod (32); the rotating shaft (331) passes through the movable rod (33) and is arranged between the two mounting seats; the movable rod (33) moves along with the rotating shaft (331).

6. The device for alleviating children's emotions for pediatric care according to claim 1, characterized in that: The shell (1) is provided with two movable grooves (13), the two movable grooves (13) are respectively arranged above and below the opening (11), and a connecting block (121) is provided at both ends of the baffle (12), the two connecting blocks (121) are respectively embedded in the two movable grooves (13), and the baffle (12) moves on the shell (1) along the setting direction of the movable grooves (13).

7. The device for relieving children's emotions for pediatric care according to claim 6, characterized in that: An elastic block (25) is also provided on the rotating disk (2), and the elastic block (25) drives the connecting block (121) at the lower end of the baffle (12) to move as the rotating disk (2) rotates, and the connecting block (121) drives the baffle (12) to move along the movable groove (13) to cover or expose the opening (11).

8. The device for relieving children's emotions for pediatric care according to claim 7, characterized in that: The elastic block (25) comprises a fixed block (251) fixed to the bottom of the rotating disk (2), and also comprises a first movable block (252) and a second movable block (253) movably connected to the fixed block (251) via a spring (254), the first movable block (252) being provided with a first wedge block (255), the second movable block (253) being provided with a second wedge block (256), and the plane on which the second wedge block (256) is located is higher than the plane on which the first wedge block (255) is located; The inner wall of the base (4) is provided with two stop blocks (45), the stop blocks (45) being arranged at both ends of the movable groove (13) located below the opening (11), and one of the stop blocks (45) and the first wedge block (255) are located in the same plane, and the other stop block (45) and the second wedge block (256) are located in the same plane.

9. The device for relieving children's emotions for pediatric care according to claim 1, characterized in that: A protective cover (5) is arranged above the housing (1), a rotating cylinder (51) is arranged inside the protective cover (5), the rotating cylinder (51) is connected to the rotating disk (2) and rotates with the rotating disk (2), a plurality of patterns are printed on the side of the rotating cylinder (51), and a display window (52) for observing the patterns on the rotating cylinder (51) is provided on the protective cover (5).

10. The device for relieving children's emotions for pediatric care according to claim 1, characterized in that: A button (14) for controlling the second motor (41) is provided on a side of the housing (1) facing away from the opening (11), and a speaker (6) for outputting sound is also provided on an outer wall of a side surface of the base (4).

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