Newborn infant treatment and nursing trolley

Abstract

The invention discloses a newborn infant treatment and nursing trolley which comprises a fixing mechanism, an electric telescopic column, a rotating mechanism, a limb fixing mechanism, a bolt, a U-shaped nut, a boss, a first threaded rod, a second threaded rod, a second fixing table, a first fixing table, a sliding groove and a gear connecting rod. The fixing mechanism is composed of a bolt and a U-shaped nut, the bolt is located on one side of the U-shaped nut, the rotating mechanism is located on the other side of the U-shaped nut, the base is provided with a third positioning hole and a sliding groove, the third positioning hole is fixedly connected with the boss, the bottom of the electric telescopic column is slidably connected with the sliding groove, and the first threaded rod penetrates through the bottom of the electric telescopic column and is in threaded connection with the bottom of the electric telescopic column. The top of the electric telescopic column is fixedly connected to the bottom of the limb fixing mechanism, the gear connecting rod penetrates through a bottom sliding way of the second fixing table and is fixedly connected with the first fixing table, and a gear is arranged at one end of the second threaded connecting rod. Compared with the prior art, the baby restraint device has the advantages that the baby restraint device can be used on a baby treatment nursing trolley, so that a baby can be quickly restrained, and the position is convenient to adjust.

Description

Technical Field

[0001] The invention belongs to the field of medical infant equipment, in particular to a newborn infant treatment and nursing vehicle. Background Art

[0002] Metabolic disease screening for newborns is a free welfare policy of the state. It can effectively screen out more than a dozen metabolic diseases that have a great impact on the growth and development of newborns, but this operation needs to be carried out strictly in accordance with the specifications. The operating specifications clearly require that newborns should be placed in a head-high and foot-low position when drawing blood from the soles of their feet. In order to meet the blood collection requirements, the general nursery will place a baby ramp mat on the stroller to keep the newborn baby's head high and feet low for blood drawing. The existing stroller is surrounded by fences on all sides. The baby lies on the ramp mat inside the fence with the head high and the feet low. After the blood is drawn, the ramp mat is removed and the baby lies flat. Due to the enclosure on all sides, various nursing treatments are very inconvenient. When changing diapers, the baby's legs need to be lifted higher. Therefore, under the premise of ensuring the safety of the baby, it is of great significance to develop a nursing vehicle that is convenient for blood collection operations and subsequent treatments.

[0003] Auxiliary restraint devices are often required to restrain the baby in a stroller. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the above technical defects and provide a newborn baby treatment and care vehicle that can be easily adjusted, can not only flexibly change the fixed position but also can achieve position adjustment with a higher degree of freedom.

[0005] In order to solve the above problems, the technical solution of the present invention is: a newborn baby treatment and nursing vehicle, comprising a fixing mechanism, an electric telescopic column, a rotating mechanism, a limb fixing mechanism, a table pad 1, a table pad 2, a bolt, a U-shaped nut, a rotating plate, a positioning hole 1, a pin, a boss, a threaded rod 1, a threaded rod 2, a fixing platform 2, a fixing platform 1, a retracting mechanism, a fixing plate 1, a fixing plate 2, a gear box, a positioning hole 2, a through hole, a slide groove, a threaded rod 3, a groove, a fixing block 1, a fixing block 2, a gear connecting rod and a base;

[0006] The fixing mechanism is composed of a bolt and a U-shaped nut, one side of the U-shaped nut is provided with a positioning hole, the rotating mechanism is composed of a rotating plate, a pin and a boss, one side of the rotating plate is provided with a positioning hole, the bolt is located on one side of the U-shaped nut, and the rotating mechanism is located on the other side of the U-shaped nut, the base is provided with a through hole and a slide groove, the through hole is tightly engaged with the boss, the bottom of the electric telescopic column is slidably connected to the slide groove, one side of the threaded rod is fixedly connected to the fixing plate 1, the other side of the threaded rod is fixedly connected to the fixing plate 2, the threaded rod 1 is threadedly connected to the electric telescopic column and One end of the electric telescopic column passes through the bottom of the electric telescopic column, and the upper end of the electric telescopic column is fixedly connected to the bottom of the limb fixing mechanism. The limb fixing mechanism is composed of a platform pad 1, a platform pad 2, a threaded rod 2, a fixed platform 2, a fixed platform 1, a contraction mechanism and a gear box. A groove is provided on one side of the fixed platform 1. The contraction mechanism is composed of a threaded rod 3, a fixed block 1 and a fixed block 2. A gear connecting rod is provided in the gear box. The gear connecting rod passes through the slide at the bottom of the fixed platform 2 and is fixedly connected to the fixed platform 1. A gear is provided at one end of the threaded connecting rod 2, and the gear connecting rod is meshed with the gear at one end of the threaded connecting rod 2.

[0007] Furthermore, the specifications and positions of the center of the second positioning hole and the first positioning hole are the same, and the pin cooperates with the first positioning hole and the second positioning hole.

[0008] Furthermore, the table pad 1 and the table pad 2 are respectively located on the upper side of the fixed table 1 and the fixed table 2.

[0009] Furthermore, the fixing block 1 and the fixing block 2 are placed opposite to each other on one side where the circular groove is provided.

[0010] Furthermore, the threads on two sides of the threaded connecting rod have opposite directions.

[0011] Furthermore, the groove at the bottom of the fixing platform 1 is a trapezoidal groove, and trapezoidal protrusions are provided at the bottoms of the fixing platform 1 and the fixing platform 2 and the two cooperate with each other.

[0012] Furthermore, one side of the gear box is fixedly connected to one side of the second fixed platform, and the first fixed platform and the second fixed platform are rotationally connected.

[0013] The advantages of the present invention compared with the prior art are:

[0014] (1) The present invention is provided with a fixing mechanism, a limb fixing mechanism, and a table pad, which solves the problem of inconvenient disassembly, cleaning, and maintenance. When in use, the table pad can be replaced at any time and effectively protects the fixing table, reducing the risk of disease contact transmission, and also improving the comfort of the baby using the device and the service life of the device. The structural design of the fixing device is mostly modular, which is convenient for disassembly and subsequent maintenance.

[0015] (2) The present invention is provided with a fixing mechanism, which solves the problem that the fixing device is inconvenient to install. When in use, the U-shaped nut in the fixing mechanism is placed at the position to be fixed, and then fixed with bolts, which is convenient and quick.

[0016] (3) The present invention is provided with a rotating mechanism, an electric telescopic column, and a retracting mechanism, which solves the problem of low adjustment freedom of the fixing device. When in use, a suitable angle can be selected and then fixed with a pin, the electric telescopic column can freely adjust the height of the device, the retracting device can effectively fix the baby's limbs, and the limb fixing mechanism can be rotated according to the doctor's needs, making it convenient for the doctor to treat the baby. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a three-dimensional diagram of a newborn baby treatment and nursing vehicle.

[0018] Figure 2 The utility model is a stereoscopic diagram of a fixing mechanism in a newborn baby treatment and nursing vehicle.

[0019] Figure 3 The utility model is a front view of a limb fixing mechanism in a newborn baby treatment and nursing vehicle.

[0020] Figure 4 The utility model is a stereoscopic diagram of a limb fixing device in a newborn baby treatment and nursing vehicle.

[0021] Figure 5 The utility model is a stereoscopic diagram of a limb fixing device in a newborn baby treatment and nursing vehicle.

[0022] Figure 6 The utility model is a stereoscopic diagram of a limb fixing device in a newborn baby treatment and nursing vehicle.

[0023] As shown in the figure: 1. Fixing mechanism; 2. Electric telescopic column; 3. Rotating mechanism; 4. Limb fixing mechanism; 5. Table pad 1; 6. Table pad 2; 7. Bolt; 8. U-shaped nut; 9. Rotating plate; 10. Positioning hole 1; 11. Pin; 12. Boss; 13. Threaded rod 1; 14. Threaded rod 2; 15. Fixed table 2; 16. Fixed table 1; 17. Retraction mechanism; 18. Fixed plate 1; 19. Fixed plate 2; 20. Gear box; 21. Positioning hole 2; 22. Through hole; 23. Slide; 24. Threaded rod 3; 25. Groove; 26. Fixed block 1; 27. Fixed block 2; 28. Gear connecting rod; 29. ​​Base. DETAILED DESCRIPTION

[0024] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings, wherein the same components are represented by the same reference numerals.

[0025] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0026] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] like Figures 1 to 6 As shown, a newborn baby treatment and nursing vehicle includes a fixing mechanism 1, an electric telescopic column 2, a rotating mechanism 3, a limb fixing mechanism 4, a platform pad 1 5, a platform pad 2 6, a bolt 7, a U-shaped nut 8, a rotating plate 9, a positioning hole 10, a pin 11, a boss 12, a threaded rod 13, a threaded rod 2 14, a fixing platform 2 15, a fixing platform 1 16, a retracting mechanism 17, a fixing plate 1 18, a fixing plate 2 19, a gear box 20, a positioning hole 2 21, a through hole 22, and a slide groove 23. , threaded rod three 24, groove 25, fixed block one 26, fixed block two 27, gear connecting rod 28 and base 29; the fixing mechanism 1 is composed of a bolt 7 and a U-shaped nut 8, and a positioning hole 10 is provided on one side of the U-shaped nut 8. The rotating mechanism 3 is composed of a rotating piece 9, a pin 11 and a boss 12. A positioning hole 10 is provided on one side of the rotating piece 9. The bolt 7 is located on one side of the U-shaped nut 8, and the rotating mechanism 3 is located on the other side of the U-shaped nut 8. The base 29 is provided with a through hole 22 and a slide groove 23. The hole 22 is tightly engaged with the boss 12, and the bottom of the electric telescopic column 2 is slidably connected with the slide groove 23. One side of the threaded rod 13 is fixedly connected with the fixing plate 18, and the other side of the threaded rod 13 is fixedly connected with the fixing plate 2 19. The threaded rod 13 is threadedly connected to the electric telescopic column 2 and one end thereof passes through the bottom of the electric telescopic column 2. The top of the electric telescopic column 2 is fixedly connected to the bottom of the limb fixing mechanism 4. The limb fixing mechanism 4 is composed of a platform pad 1 5, a platform pad 2 6, a threaded rod 2 14, a fixed platform 2 15, a fixed platform 1 16, a contraction mechanism 17 and a gear box 20. A groove 25 is provided on one side of the fixed platform 16. The contraction mechanism 17 is composed of a threaded rod 3 24, a fixed block 1 26 and a fixed block 27. A gear connecting rod 28 is provided in the gear box 20. The gear connecting rod 28 passes through the slide at the bottom of the fixed platform 2 15 and is fixedly connected to the fixed platform 1 16. A gear is provided at one end of the threaded connecting rod 2 14, and the gear connecting rod 28 is meshed with the gear at one end of the threaded connecting rod 2 14.

[0028] The specifications and positions of the positioning hole 21 and the positioning hole 10 are the same, which is convenient for fixation. The pin 11 cooperates with the positioning hole 10 and the positioning hole 21 to make the overall structure more solid. The table pad 15 and the table pad 26 are respectively located on the upper sides of the fixed table 16 and the fixed table 2 15. The table pads can be replaced at any time and effectively protect the fixed table, reducing the risk of disease contact transmission and improving the comfort of the baby using the device and the service life of the device.

[0029] The fixing block 1 26 and the fixing block 2 27 are placed opposite to each other on one side where the circular groove is provided. This structural design can effectively fix the baby's limbs. The circular groove also improves the comfort of the baby after being fixed. In addition, the threads on both sides of the threaded connecting rod 3 are rotated in opposite directions, so that the fixing block 1 26 and the fixing block 2 27 on the rotating threaded connecting rod move towards each other, which can facilitate the quick fixation of the baby's limbs.

[0030] The groove 25 at the bottom of the fixing platform 16 is a trapezoidal groove 25. The fixing platform 16 and the fixing platform 2 15 are provided with trapezoidal protrusions at the bottom and the two cooperate with each other, so that the connection between the two parts is more stable, and the stability of the overall structure is improved. One side of the gear box 20 is fixedly connected to one side of the fixing platform 2 15, and the fixing platform 1 16 and the fixing platform 2 15 are rotatably connected, which can not only fix the joint parts of the baby, but also adjust the non-joint parts, which is convenient for doctors to diagnose and treat and improves the comfort of the baby after being fixed.

[0031] In specific use, the user first selects a suitable position, adjusts the U-shaped nut 8 in the fixing mechanism 1 to the position to be fixed, and then fixes it with the bolt 7. The fixing method is simple and practical, and the disassembly is also relatively convenient. Then adjust the rotating mechanism 3 to further adjust the position of the device. The adjustment of the electric telescopic column 2 is also flexible. By rotating the threaded rod 13, the electric telescopic column 2 will move back and forth in the slide groove 23 of the base 29 to adjust its position. Then open the electric telescopic column 2 to raise the device to the optimal position. The cooperation of these four can highly meet the user's needs for the installation position of the device. Then put the baby on the fixed table at the position to be fixed. The fixed table 1 16 and the fixed table 2 15 are both provided with table pads, which can be replaced at any time and are effective The protective fixing platform reduces the risk of disease contact transmission and also improves the comfort level and service life of the baby when using the device. The fixing platform 16 is used to fix the limb parts, and the fixing platform 2 15 is used to place the joint parts. When the limb is placed on the fixing platform 16, the threaded rod 3 24 is rotated, and the fixing block 1 26 and the fixing block 2 27 move in the track on the fixing platform 16 and move towards each other, which can facilitate the rapid fixation of the baby's limbs. After the fixation is completed, if the user feels that a certain part of the fixed limb is uncomfortable and needs to be adjusted, the threaded rod 2 14 can be rotated, and the fixing platform 2 15 will rotate to a certain angle, which can help the baby relieve the discomfort to a limited extent. While achieving the fixation of the baby's limbs, the device also improves the comfort level of the baby after being fixed.

[0032] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A newborn baby treatment and care vehicle, characterized in that: It comprises a fixing mechanism (1), an electric telescopic column (2), a rotating mechanism (3), a limb fixing mechanism (4), a threaded rod (13), a fixing plate (18), a fixing plate (19), a gear box (20), a positioning hole (21), a through hole (22) and a base (29); The fixing mechanism (1) is composed of a bolt (7) and a U-shaped nut (8), one side of the U-shaped nut (8) is provided with a positioning hole (10), the rotating mechanism (3) is composed of a rotating plate (9), a pin (11) and a boss (12), one side of the rotating plate (9) is provided with a positioning hole (10), the bolt (7) is located on one side of the U-shaped nut (8), the rotating mechanism (3) is located on the other side of the U-shaped nut (8), the upper side of the base (29) is provided with a through hole (22) and a slide groove (23), the through hole (22) is tightly engaged with the boss (12), the bottom of the electric telescopic column (2) is slidably connected with the slide groove (23), one side of the threaded rod (13) is fixedly connected with the fixing plate (18), the other side of the threaded rod (13) is fixedly connected with the fixing plate (19), the threaded rod (13) is threadedly connected with the electric telescopic column (2) The electric telescopic column (2) is connected and one end thereof passes through the bottom of the electric telescopic column (2). The upper end of the electric telescopic column (2) is fixedly connected to the bottom of the limb fixing mechanism (4). The limb fixing mechanism (4) is composed of a platform pad 1 (5), a platform pad 2 (6), a threaded rod 2 (14), a fixed platform 2 (15), a fixed platform 1 (16), a contraction mechanism (17) and a gear box (20). A groove (25) is provided on one side of the fixed platform 1 (16). The contraction mechanism (17) is composed of a threaded rod 3 (24), a fixed block 1 (26) and a fixed block 2 (27). A gear connecting rod (28) is provided in the gear box (20). The gear connecting rod (28) passes through the bottom slideway of the fixed platform 2 (15) and is fixedly connected to the fixed platform 1 (16). A gear is provided at one end of the threaded connecting rod 2 (14). The gear connecting rod (28) is meshed with the gear at one end of the threaded connecting rod 2 (14).

2. A newborn baby treatment and care vehicle according to claim 1, characterized in that: The center specifications and positions of the positioning hole 2 (21) and the positioning hole 1 (10) are the same, and the pin (11) is connected to the positioning hole 1 (10) and the positioning hole 2 (21).

3. A newborn baby treatment and care vehicle according to claim 1, characterized in that: The table pad 1 (5) and the table pad 2 (6) are respectively located on the upper side of the fixed table 1 (16) and the fixed table 2 (15).

4. A newborn baby treatment and care vehicle according to claim 1, characterized in that: The fixing block 1 (26) and the fixing block 2 (27) are placed opposite to each other on one side where the circular groove is provided.

5. A newborn baby treatment and care vehicle according to claim 1, characterized in that: The threads on both sides of the threaded connecting rod 3 (24) are turned in opposite directions.

6. A newborn baby treatment and care vehicle according to claim 1, characterized in that: The groove (25) at the bottom of the fixing platform 1 (16) is a trapezoidal groove (25), and the bottoms of the fixing platform 1 (16) and the fixing platform 2 (15) are provided with trapezoidal protrusions and the two cooperate with each other.

7. A newborn baby treatment and care vehicle according to claim 1, characterized in that: One side of the gear box (20) is fixedly connected to one side of the second fixed platform (15), and the first fixed platform (16) and the second fixed platform (15) are rotatably connected.

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