Medical nursing tablet computer trolley

Abstract

The utility model relates to the technical field of medical instruments, in particular to a medical nursing tablet computer trolley which comprises a bottom plate, a rectangular support is fixedly connected to the top of the bottom plate, a material box is fixedly connected to the outer side wall of the rectangular support, a supporting column is slidably connected to the inner side wall of the rectangular support, and a carrying plate is fixedly connected to the top of the supporting column. The top of the carrying plate is rotatably connected with a rotating seat, the top of the rotating seat is fixedly connected with a fixing frame, the inner side wall of the rectangular support is rotatably connected with a driving assembly, and a mounting hole is formed in the outer side wall of the rectangular support in a penetrating mode. According to the medical nursing bed, the supporting column is arranged, so that use of medical staff of different heights is met, the fixing frame can be always kept at a proper height when the supporting column is limited through the arranged limiting assembly, and the technical problem that use of the medical staff is affected due to the fact that the rotating seat rotates when the fixing frame is subjected to external force is solved through the arranged adjusting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a medical care tablet computer trolley. Background Art

[0002] A trolley, also known as a medical trolley, is a medical auxiliary device used in places such as medical institutions, clinics, and wards.

[0003] For example, the patent with the publication number CN214415140U discloses a medical care tablet computer trolley. A plurality of universal wheels are arranged below the base. A lower column is fixedly arranged on the base. An upper column is sleeved in the cavity inside the lower column. A lifting assembly is arranged inside the lower column and the lifting assembly is in transmission connection with the upper column. A lithium battery is fixedly arranged inside the upper column. A loading plate is fixedly arranged above the upper column. A bracket is arranged on the loading plate. One end of the bracket is provided with a fixing frame. A wireless charging coil is arranged inside the fixing frame. The wireless charging coil is electrically connected with the lithium battery.

[0004] Through the above settings, the utility model of the prior art has a simple structure and a low manufacturing cost. It can facilitate the management, carrying and use of the tablet computer, and can extend the battery life of the tablet computer, increasing the applicability of the tablet, and has good practicability. However, the medical care tablet computer trolley of the prior art solution has the following defects during operation:

[0005] In the installation of the above technical solution, the height of the fixing frame cannot be adjusted. Due to the different heights of doctors and nurses, the applicability is poor, and the low height affects the operation, reducing the practicability of the tablet computer trolley. Moreover, the above device does not have a limiting function for the rotating seat. During the use process by the staff, when the fixing frame is subjected to an external force, the rotating seat will rotate, thus affecting the use by medical staff. Summary of the Utility Model

[0006] The utility model aims to provide a medical care tablet computer trolley, which is mainly used to solve the technical problems existing in the prior art that the height of the fixing frame cannot be adjusted and there is no limiting function for the rotating seat.

[0007] To solve the above technical problems, the utility model provides the following technical solutions:

[0008] A medical care tablet computer trolley, including a bottom plate, a rectangular bracket is fixedly connected to the top of the bottom plate, a material box is fixedly connected to the outer side wall of the rectangular bracket, a support column is slidably connected to the inner side wall of the rectangular bracket, a carrier plate is fixedly connected to the top of the support column, a rotating seat is rotatably connected to the top of the carrier plate, a fixing frame is fixedly connected to the top of the rotating seat, a driving component is rotatably connected to the inner side wall of the rectangular bracket, an installation hole is penetrated and opened on the outer side wall of the rectangular bracket, a limiting component is rotatably connected to the inner side wall of the installation hole, and an adjusting component is fixedly connected to the top of the carrier plate at the position of the rotating seat.

[0009] The working principle and beneficial effects of the present utility model:

[0010] 1. Working principle: When the device is in use, when it is necessary to adjust the height of the fixing frame, by rotating the driving component, the support column slides upward along the inner side wall of the rectangular bracket. During the upward movement of the support column, the fixing frame is driven upward by the carrier plate, and then the limiting component is used to limit the driving component. After the height of the fixing frame is adjusted, by pulling the adjusting component, the adjusting component is separated from the rotating seat, so that the rotating seat is not restricted, and then the fixing frame is rotated to make the rotating seat rotate with the top of the carrier plate, so that the tablet computer is adjusted to an appropriate angle, and then the adjusting component is released to make the adjusting component re-engage with the rotating seat.

[0011] 2. Beneficial effects:

[0012] The prior art has the technical problems that by setting a fixing frame and a wireless charging coil, it is convenient to manage, carry and use the tablet computer and can extend the battery life of the tablet computer. However, the existing technology has the technical problems that the height of the fixing frame cannot be adjusted and the rotating seat cannot be limited. This solution enables medical staff to quickly adjust the height of the fixing frame through the set driving component, so as to meet the needs of medical staff of different heights. Through the set limiting component, the fixing frame can always maintain an appropriate height when the support column is limited. Through the set adjusting component, it is prevented that when the fixing frame is subjected to an external force, the rotating seat will rotate, thus affecting the use of medical staff.

[0013] Preferably: The driving component includes a second gear rotatably connected to the inner side wall of the rectangular bracket. A toothed plate is fixedly connected to one side of the support column close to the second gear, and the toothed plate meshes with the second gear. When it is necessary to adjust the height of the fixing frame, by rotating the second gear, the toothed plate is driven by the second gear, so that the support column slides upward along the inner side wall of the rectangular bracket. During the upward movement of the support column, the fixing frame is driven upward by the carrier plate, so as to achieve the purpose of adjusting the height of the tablet computer.

[0014] Preferably, a connecting plate is fixedly connected to the side wall at the lower end of the toothed plate. When the support column rises to the highest position, the connecting plate abuts against the second gear, thereby preventing the toothed plate from disengaging from the second gear.

[0015] Preferably, the limiting component includes a rotating shaft rotatably connected to the inner side wall of the mounting hole. The end of the rotating shaft is fixedly connected to the side wall of the second gear. A first gear is slidably connected to the outer side wall of the rotating shaft. An eccentric position on the outer side wall of the first gear is fixedly connected to a rotating rod. A tooth groove concentric with the mounting hole is formed on the outer side wall of the rectangular bracket, and the tooth groove is adapted to the first gear. When it is necessary to rotate the second gear, first pull the first gear outwards to move the first gear out of the tooth groove, and then rotate the rotating rod to make the rotating shaft rotate on the inner side wall of the mounting hole, so as to drive the second gear to rotate by using the first gear and the rotating shaft, realizing the height adjustment of the fixing frame. After the height of the fixing frame is adjusted, push the first gear into the tooth groove again, use the tooth groove to limit the rotation of the first gear, and then limit the rotation of the second gear through the rotating shaft, thereby preventing the support column from moving downwards during use.

[0016] Preferably, one end of the rotating shaft close to the second gear is circular, and the end of the rotating shaft far from the second gear is rectangular. The circular shape of one end of the rotating shaft close to the second gear facilitates the rotation between the rotating shaft and the mounting hole, and the rectangular shape of the end of the rotating shaft far from the second gear facilitates the tooth groove and the first gear to limit the rotation of the rotating shaft.

[0017] Preferably, the adjusting component includes a fixing plate fixedly connected to the top of the load-carrying plate. A through hole is formed on the side wall of the fixing plate. A pull rod is slidably connected to the inner side wall of the through hole. A plurality of jacks are formed on the side wall of the rotating seat, and the jacks match the ends of the pull rod. When it is necessary to adjust the angle of the tablet computer, pull the pull rod outwards to make the pull rod slide outwards along the inner side wall of the through hole, so that the pull rod disengages from the jack, and then the rotating seat will be unrestricted. Then the medical staff can rotate the fixing frame to complete the angle adjustment of the tablet computer.

[0018] Preferably, the adjusting component further includes a spring sleeved on the side wall of the pull rod. One end of the spring is fixedly connected to the side wall of the fixing plate, and the other end of the spring is fixedly connected to the end of the pull rod. When pulling the pull rod outwards, the spring is compressed. After the tablet angle is adjusted, release the pull rod, and under the action of the compressed spring, the pull rod is reinserted into the inner part of another jack, realizing the limiting of the rotating seat, preventing the rotating seat from rotating when the fixing frame is subjected to external force, thereby solving the technical problem that it will affect the use of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2Schematic diagram of the internal structure of the rectangular bracket of the present utility model;

[0021] Figure 3 Schematic diagram of the structure of the second gear, rotating shaft and first gear of the present utility model;

[0022] Figure 4 Schematic diagram of the structure of the load-carrying plate, rotating seat and fixing bracket of the present utility model;

[0023] Figure 5 Schematic diagram of the structure of the jack, pull rod and fixing plate of the present utility model.

[0024] The reference numerals in the attached drawings of the specification include: 1, fixing bracket; 2, load-carrying plate; 3, rectangular bracket; 4, material box; 5, bottom plate; 6, rotating seat; 7, first gear; 8, mounting hole; 9, tooth groove; 10, support column; 11, tooth plate; 12, second gear; 13, rotating rod; 14, rotating shaft; 15, connecting plate; 16, jack; 17, fixing plate; 18, spring; 19, pull rod; 20, through hole. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figures 1-5 shown, a medical nursing tablet trolley includes a bottom plate 5. A rectangular bracket 3 is fixedly connected to the top of the bottom plate 5. A material box 4 is fixedly connected to the outer side wall of the rectangular bracket 3. A support column 10 is slidably connected to the inner side wall of the rectangular bracket 3. The top of the support column 10 is fixedly connected to a load-carrying plate 2. A rotating seat 6 is rotatably connected to the top of the load-carrying plate 2. A fixing bracket 1 is fixedly connected to the top of the rotating seat 6. A driving component is rotatably connected to the inner side wall of the rectangular bracket 3. The driving component includes a second gear 12 rotatably connected to the inner side wall of the rectangular bracket 3. A tooth plate 11 is fixedly connected to one side of the support column 10 close to the second gear 12, and the tooth plate 11 meshes with the second gear 12. During the rotation of the second gear 12, the second gear 12 drives the tooth plate 11, so that the support column 10 slides upward along the inner side wall of the rectangular bracket 3. During the upward movement of the support column 10, the fixing bracket 1 is driven to move upward through the load-carrying plate 2, so as to achieve the purpose of adjusting the height of the tablet computer.

[0027] As Figure 2 and 3As shown in the figure, mounting holes 8 are formed through the outer side wall of the rectangular support 3. A limiting component is rotatably connected to the inner side wall of the mounting hole 8. The limiting component includes a rotating shaft 14 rotatably connected to the inner side wall of the mounting hole 8. The end of the rotating shaft 14 is fixedly connected to the side wall of the second gear 12. A first gear 7 is slidably connected to the outer side wall of the rotating shaft 14. An eccentric position on the outer side wall of the first gear 7 is fixedly connected to a rotating rod 13. A tooth groove 9 concentric with the mounting hole 8 is formed in the outer side wall of the rectangular support 3, and the tooth groove 9 is adapted to the first gear 7. When the height of the fixing frame 1 needs to be adjusted, first pull the first gear 7 outwards to move the first gear 7 out of the tooth groove 9, and then rotate the rotating rod 13 to make the rotating shaft 14 rotate on the inner side wall of the mounting hole 8, so as to drive the second gear 12 to rotate by using the first gear 7 and the rotating shaft 14, thereby completing the height adjustment work of the fixing frame 1. After the height of the fixing frame 1 is adjusted, push the first gear 7 into the tooth groove 9 again, use the tooth groove 9 to limit the rotation of the first gear 7, and then limit the rotation of the second gear 12 through the rotating shaft 14, so as to prevent the support column 10 from moving downwards during use.

[0028] As Figure 4 and 5 shown in the figure, an adjusting component is fixedly connected to the top of the load-bearing plate 2 at the rotating seat 6. The adjusting component includes a fixing plate 17 fixedly connected to the top of the load-bearing plate 2. A through hole 20 is formed in the side wall of the fixing plate 17. A pull rod 19 is slidably connected to the inner side wall of the through hole 20. A plurality of jacks 16 are formed in the side wall of the rotating seat 6, and the jacks 16 match the ends of the pull rod 19. The adjusting component further includes a spring 18 sleeved on the side wall of the pull rod 19. One end of the spring 18 is fixedly connected to the side wall of the fixing plate 17, and the other end of the spring 18 is fixedly connected to the end of the pull rod 19. When the angle of the tablet computer needs to be adjusted, pull the pull rod 19 outwards to make the pull rod 19 slide outwards along the inner side wall of the through hole 20. During this process, the spring 18 is compressed, so that the pull rod 19 is disengaged from the jack 16, and then the rotating seat 6 will be unrestricted. Then the medical staff can rotate the fixing frame 1 to complete the angle adjustment work of the tablet computer. After the tablet angle is adjusted, release the pull rod 19, and under the action of the compressed spring 18, the pull rod 19 is reinserted into the inner part of another jack 16 to realize the limiting work of the rotating seat 6, preventing the rotating seat 6 from rotating when the fixing frame 1 is subjected to external force, thus affecting the use of the medical staff.

[0029] As can be seen from the above, the specific implementation manner of the present invention is as follows:

[0030] When the device is in use, when it is necessary to adjust the height of the fixing frame 1, first pull the first gear 7 outwards to move the first gear 7 out of the tooth groove 9, and then rotate the rotating rod 13 to make the rotating shaft 14 rotate on the inner side wall of the mounting hole 8, so as to drive the second gear 12 to rotate by using the first gear 7 and the rotating shaft 14, and drive the tooth plate 11 by using the second gear 12, so that the support column 10 slides upwards along the inner side wall of the rectangular bracket 3. During the upward movement of the support column 10, the fixing frame 1 is driven upwards by the carrier plate 2, so as to achieve the purpose of adjusting the height of the tablet computer. After the height of the fixing frame 1 is adjusted, the first gear 7 is pushed into the tooth groove 9 again, and the rotation of the first gear 7 is restricted by using the tooth groove 9, and then the rotation of the second gear 12 is restricted by the rotating shaft 14, so as to prevent the support column 10 from moving downwards during use. When it is necessary to adjust the angle of the tablet computer, pull the pull rod 19 outwards to make the pull rod 19 slide outwards along the inner side wall of the through hole 20. During this process, the spring 18 is compressed, so that the pull rod 19 is disengaged from the jack 16, and then the rotating seat 6 is not restricted. Then the medical staff can rotate the fixing frame 1 to complete the angle adjustment work of the tablet computer. After the tablet angle is adjusted, release the pull rod 19, and under the action of the compressed spring 18, the pull rod 19 is reinserted into the inner part of another jack 16 to realize the limiting work of the rotating seat 6, and prevent the rotating seat 6 from rotating when the fixing frame 1 is subjected to external force, thus affecting the use of the medical staff.

[0031] The above are only the embodiments of the present invention. Common knowledge such as specific structures and characteristics known in the solutions is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the structure of the present invention, several deformations and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicality of the patent. The protection scope required by this application should be subject to the content of its claims, and the specific implementation manners and the like recorded in the specification can be used to interpret the content of the claims.

Claims

1. A medical care tablet computer trolley, comprising a bottom plate (5), a rectangular bracket (3) is fixedly connected to the top of the bottom plate (5), a material box (4) is fixedly connected to the outer side wall of the rectangular bracket (3), a support column (10) is slidably connected to the inner side wall of the rectangular bracket (3), a carrier plate (2) is fixedly connected to the top of the support column (10), a rotating seat (6) is rotatably connected to the top of the carrier plate (2), and a fixing frame (1) is fixedly connected to the top of the rotating seat (6), characterized in that, A driving component is rotatably connected to the inner side wall of the rectangular bracket (3). An installation hole (8) is formed through the outer side wall of the rectangular bracket (3). A limiting component is rotatably connected to the inner side wall of the installation hole (8). An adjusting component is fixedly connected to the top of the load-carrying plate (2) at the rotating seat (6).

2. The medical care tablet computer trolley according to claim 1, wherein: The driving component includes a second gear (12) rotatably connected to the inner side wall of the rectangular bracket (3). A toothed plate (11) is fixedly connected to one side of the support column (10) close to the second gear (12), and the toothed plate (11) meshes with the second gear (12).

3. The medical care tablet computer trolley according to claim 2, characterized in that: A connecting plate (15) is fixedly connected to the lower side wall of the toothed plate (11).

4. A medical care tablet computer trolley according to claim 1, characterized in that: The limiting component includes a rotating shaft (14) rotatably connected to the inner side wall of the installation hole (8). The end of the rotating shaft (14) is fixedly connected to the side wall of the second gear (12). A first gear (7) is slidably connected to the outer side wall of the rotating shaft (14). A rotating rod (13) is fixedly connected to the eccentric position of the outer side wall of the first gear (7). A tooth groove (9) concentric with the installation hole (8) is formed in the outer side wall of the rectangular bracket (3), and the tooth groove (9) is adapted to the first gear (7).

5. The medical care tablet computer trolley according to claim 4, wherein: One end of the rotating shaft (14) close to the second gear (12) is circular, and the other end of the rotating shaft (14) far from the second gear (12) is rectangular.

6. The medical care tablet computer trolley according to claim 1, characterized in that: The adjusting component includes a fixing plate (17) fixedly connected to the top of the load-carrying plate (2). A through hole (20) is formed in the side wall of the fixing plate (17). A pull rod (19) is slidably connected to the inner side wall of the through hole (20). A plurality of insertion holes (16) are formed in the side wall of the rotating seat (6), and the insertion holes (16) match the ends of the pull rod (19).

7. The medical care tablet computer trolley according to claim 6, characterized in that: The adjusting component further includes a spring (18) sleeved on the side wall of the pull rod (19). One end of the spring (18) is fixedly connected to the side wall of the fixing plate (17), and the other end of the spring (18) is fixedly connected to the end of the pull rod (19).

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