Eye dropping treatment trolley

Abstract

The utility model relates to the field of treatment vehicles, and discloses an eye dropping treatment vehicle which comprises an operation table top, a sliding rod is fixedly connected to the bottom of the operation table top, a fixing rod is slidably connected to the interior of the sliding rod, a bottom plate is fixedly connected to the bottom of the fixing rod, and an adjusting assembly is arranged on the upper surface of the bottom plate. A fixed cabinet is fixedly connected to the bottom of the operation table top, and a placement assembly is arranged in the fixed cabinet; the adjusting assembly comprises a fixing frame, the bottom of the fixing frame is fixedly connected to the upper surface of the bottom plate, a supporting rod is slidably connected into the fixing frame, and a clamping groove is formed in the side wall of the supporting rod. According to the utility model, the handle is rotated to enable the connecting rod to rotate and drive the gear to rotate, the gear is meshed with the clamping groove, the supporting rod drives the fixed cabinet to move, the height of the operation table top is adjusted, and after adjustment, the pawl fixes the ratchet wheel to prevent rotation, so that the problem that the height of the treatment vehicle is not matched due to different heights of users and different use environments is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the treatment vehicle field especially relates to a point eye treatment vehicle. BACKGROUND

[0002] In the ophthalmic medical field, the point eye treatment vehicle is a kind of very important medical equipment, it is widely applied in multiple places such as ward, outpatient department and operating room of hospital. Its main function is to store and transport various medicines, instruments and related auxiliary supplies required for point eye treatment, to provide convenience and support for medical staff to carry out point eye treatment work, to ensure the efficiency, accuracy and safety of treatment process, to improve the overall quality of ophthalmic medical service.

[0003] The traditional treatment vehicle usually adopts the design of fixed height, and its mechanical structure is mainly composed of vehicle body frame, operating table of fixed height, drawer and roller etc. The operating table is directly fixed on the vehicle body frame, the drawer is installed in the vehicle body frame through guide rail, and is used to store medicines and small instruments, and the roller is installed at the bottom of the vehicle body to facilitate the movement of the treatment vehicle.

[0004] However, the height of the traditional treatment vehicle is fixed, and the operating height of the treatment vehicle cannot be adjusted due to the difference in height of medical staff, which leads to inconvenient operation of medical staff with different heights when using, reduces work efficiency, and therefore a point eye treatment vehicle is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a point eye treatment vehicle, to improve the problem of height mismatch of treatment vehicle caused by different height of users and different use environment in prior art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] A point eye treatment vehicle, including operating table, the operating table bottom is fixedly connected with slide rod, the slide rod inside is slidably connected with fixed rod, the fixed rod bottom is fixedly connected with bottom plate, the bottom plate upper surface is provided with adjusting assembly, the operating table bottom is fixedly connected with fixed cabinet, the fixed cabinet inside is provided with placing assembly;

[0008] Adjusting assembly includes fixed frame, the fixed frame bottom is fixedly connected on the bottom plate upper surface, the fixed frame inside is slidably connected with support rod, the support rod side wall is provided with clamping groove, the fixed frame inside is rotatably connected with connecting rod, the connecting rod side wall is fixedly connected with gear, the connecting rod side wall is fixedly connected with ratchet wheel, the fixed frame inside is rotatably connected with pawl, the fixed frame side wall is provided with square groove, the pawl side wall is slidably connected in square groove, the fixed frame side wall is provided with handle;

[0009] As a further description of the above technical solution:

[0010] The placing assembly comprises a drawer, and the side wall of the drawer is slidingly connected to the inside of the fixed cabinet.

[0011] As a further description of the above technical solution:

[0012] The inside of the drawer is slidingly connected with a partition plate, and the inside of the drawer is provided with a sponge pad.

[0013] As a further description of the above technical solution:

[0014] The side wall of the partition plate is provided with a clamping plate, and the side wall of the clamping plate is fixedly connected with a rubber pad.

[0015] As a further description of the above technical solution:

[0016] The side wall of the clamping plate is fixedly connected with a fixing block, and the side wall of the fixing block is sleeved with a spring.

[0017] As a further description of the above technical solution:

[0018] One end of the spring is fixedly connected to the side wall of the fixing block, and the other end of the spring is fixedly connected to the side wall of the partition plate.

[0019] As a further description of the above technical solution:

[0020] The upper surface of the supporting rod is fixedly connected to the bottom of the fixed cabinet, and the side wall of the connecting rod is connected with the handle.

[0021] As a further description of the above technical solution:

[0022] The gear is engaged with the clamping groove, and the ratchet wheel is engaged with the pawl.

[0023] The utility model has the advantages of:

[0024] 1、The utility model discloses, rotate handle and make connecting rod rotate, drive gear rotation, gear and clamping groove engagement, make supporting rod drive fixed cabinet remove, to operating table height adjustment, adjust after, pawl will prevent the rotation of ratchet wheel, solved the height of the treatment vehicle that caused because the use personnel is different and the use environment is different and leads to the problem of mismatch, through the above technical scheme improves the applicability of treatment vehicle, makes it can better adapt to the operation habit of different height medical staff.

[0025] 2, The utility model discloses a fragile medicine is inserted into the inside of clamping plate, and the clamping plate moves to spring extrusion when extruding, and when the medicine stops moving, the force of spring rebound makes the clamping plate limit and fix it, solve the problem that the medicine collides each other because of the external factors such as shaking of treatment vehicle in the moving process, and the above technical scheme realizes the reasonable division of space, and it is convenient for medicine classification storage and management. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of the eye drop treatment vehicle is provided for the utility model;

[0027] Figure 2 A fixed frame internal structure schematic view of the eye drop treatment vehicle is provided for the utility model;

[0028] Figure 3 For Figure 2 The enlarged view of A in the figure;

[0029] Figure 4 A drawer internal structure schematic view of the eye drop treatment vehicle is provided for the utility model;

[0030] Figure 5 For Figure 4 The enlarged view of B in the figure.

[0031] LEGEND:

[0032] 1, operation mesa;2, sliding rod;3, fixed rod;4, bottom plate;5, fixed cabinet;6, drawer;7, fixed frame;8, support rod;9, card slot;10, connecting rod;11, gear;12, ratchet wheel;13, pawl;14, handle;15, baffle;16, sponge pad;17, clamping plate;18, rubber pad;19, fixed block;20, spring. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0034] Referring to Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: a kind of eye point treatment vehicle, including operation table top 1, the bottom of operation table top 1 is fixedly connected with slide rod 2, slide rod 2 inside is slidably connected with fixed link 3, the bottom of fixed link 3 is fixedly connected with bottom plate 4, and the upper surface of bottom plate 4 is provided with adjusting assembly, and the bottom of operation table top 1 is fixedly connected with fixed cabinet 5, and fixed cabinet 5 is provided with placing assembly inside;Adjusting assembly includes fixed frame 7, and the upper surface of bottom plate 4 is fixedly connected in the bottom of fixed frame 7, and the inside of fixed frame 7 is slidably connected with support rod 8, and the side wall of support rod 8 is provided with clamping groove 9, and the inside of fixed frame 7 is rotatably connected with connecting rod 10, and the side wall of connecting rod 10 is fixedly connected with gear 11, and the side wall of connecting rod 10 is fixedly connected with ratchet wheel 12, and the inside of fixed frame 7 is rotatably connected with pawl 13, and the one-way stop characteristic of pawl 13 effectively prevents reverse rotation of ratchet wheel 12, and the side wall of fixed frame 7 is provided with square slot, and the side wall of pawl 13 is slidably connected in square slot, and the side wall of fixed frame 7 is provided with handle 14, handle 14 is used to rotate and drive the rotation of connecting rod 10 connected therewith, the upper surface of support rod 8 is fixedly connected in the bottom of fixed cabinet 5, the side wall of connecting rod 10 is connected with handle 14, gear 11 is engaged with clamping groove 9, and ratchet wheel 12 is engaged with pawl 13;

[0035] Because of the inconsistency of the height of the user and the use environment, when the height of the treatment vehicle needs to be adjusted, the handle 14 is rotated, the handle 14 serves as the force point for operation, provides initial power for the entire adjustment process, the rotation of the handle 14 drives the rotation of the connecting rod 10 connected therewith, the connecting rod 10 plays a role in force transmission, the torque generated by the handle 14 is transmitted to the gear 11 fixed on the side wall, the gear 11 is rotated, the gear 11 is engaged with the clamping groove 9 provided on the side wall of the support rod 8, the rotation of the gear 11 is converted into the linear motion of the support rod 8 through the interaction between the gear teeth and the clamping groove 9, the support rod 8 drives the movement of the fixed cabinet 5, and thus the height of the operation table top 1 is adjusted, when the height adjustment is completed, the pawl 13 fixes the ratchet wheel 12 to prevent rotation, the tip of the pawl 13 is tightly matched with the gear teeth of the ratchet wheel 12, the one-way stop characteristic of the pawl 13 effectively prevents the reverse rotation of the ratchet wheel 12, and thus the height position of the operation table top 1 after adjustment is kept stable, the height change caused by external interference or vibration is avoided, when the height of the operation table top 1 is lowered, the pawl 13 is first actuated to cancel the clamping of the ratchet wheel 12, the pawl 13 rotates around the shaft under human actuation and is separated from the meshing state with the gear teeth of the ratchet wheel 12, the handle 14 is reversely rotated to rotate the connecting rod 10, the gear 11 is rotated, the support rod 8 is lowered through the meshing action with the clamping groove 9, and the adjustment of the operation table top 1 is completed, which is convenient for flexible adjustment of the height of the treatment vehicle to adapt to different needs.

[0036] Refer to Figure 2 , Figure 4 and Figure 5The placing assembly comprises a drawer 6, the side wall of the drawer 6 is slidingly connected in the fixed cabinet 5, a partition plate 15 is slidingly connected in the drawer 6, a sponge pad 16 is arranged in the drawer 6, a clamping plate 17 is arranged on the side wall of the partition plate 15, a rubber pad 18 is fixedly connected on the side wall of the clamping plate 17, the rubber pad 18 can increase the friction with the medicine on one hand, and can effectively prevent the clamping plate 17 from causing abrasion to the medicine on the other hand, a fixed block 19 is fixedly connected on the side wall of the clamping plate 17, a spring 20 is sleeved on the side wall of the fixed block 19, the spring 20 is used for elastic return, one end of the spring 20 is fixedly connected on the side wall of the fixed block 19, and the other end of the spring 20 is fixedly connected on the side wall of the partition plate 15;

[0037] In the process of loading medicine into the treatment trolley, some fragile medicines are first inserted into the inside of the clamping plate 17, which is the main clamping component, and is designed to match the shape and size of common medicines, and can provide a stable support surface to ensure that the medicines remain upright and are not easily knocked over during placement. The side wall of the clamping plate 17 is fixed with a rubber pad 18, which is soft and elastic, and closely fits the surface of the clamping plate 17 in contact with the medicine. On the one hand, it can increase the friction between the medicine and the clamping plate 17 to prevent the medicine from slipping due to shaking during transportation or movement of the treatment trolley. On the other hand, it can effectively prevent the clamping plate 17 from causing damage to the medicine, especially for medicines packaged in glass or with a surface that is easily scratched. The rubber pad 18 plays a key protective role in the process of medicine entering the inside of the clamping plate 17. When the medicine is inserted into the clamping plate 17, it is squeezed, causing the clamping plate 17 to move and compress the spring 20. The spring 20 has good elastic deformation ability and will contract accordingly when it receives the compression force from the clamping plate 17. When the medicine stops moving, the spring 20 rebounds and exerts a force on the clamping plate 17 to fix and limit the medicine. The force generated by the spring 20 is evenly distributed on the clamping plate 17, pushing the clamping plate 17 to apply a moderate clamping force to the medicine from both sides. This clamping force is sufficient to securely fix the medicine, allowing it to remain in place under various operating conditions of the treatment trolley, avoiding displacement or damage due to collisions or bumps. At the same time, a sponge pad 16 is placed inside the drawer 6, which has a porous structure, is soft and elastic, and can provide cushioning protection for the medicines placed inside the drawer 6. When the treatment trolley is shaken or shaken, the sponge pad 16 can absorb and distribute the impact force, reducing the hard collision between the medicine and the internal structure of the drawer 6, further reducing the risk of damage to the medicine. The partition 15 slides inside the drawer 6, and the sliding design of the partition 15 increases the flexibility and separability of the internal space of the drawer 6. When different types or sizes of medicines need to be stored, the position of the partition 15 can be easily adjusted according to actual needs to achieve reasonable division of the space inside the drawer 6, facilitating the classification and management of medicines. When cleaning is needed, the partition 15 can be pulled out. This pull-out design is convenient and fast, without the need for complex tools or disassembly process, allowing the partition 15 to be quickly removed for thorough and in-depth cleaning of the inside of the drawer 6, ensuring the hygiene of the inside of the drawer 6 and preventing the medicine from being contaminated.

[0038] Working principle: In the process of loading medicine into the treatment trolley, some fragile medicines are first inserted into the inside of the clamping plate 17, which is the main clamping component, and is designed to match the shape and size of common medicines, and can provide a stable support surface to ensure that the medicines remain upright and are not easily knocked over during placement. The side wall of the clamping plate 17 is fixed with a rubber pad 18, which is soft and elastic, and closely fits the surface of the clamping plate 17 in contact with the medicine. On the one hand, it can increase the friction between the medicine and the clamping plate 17 to prevent the medicine from slipping due to shaking during transportation or movement of the treatment trolley. On the other hand, it can effectively prevent the clamping plate 17 from causing damage to the medicine, especially for medicines packaged in glass or with a surface that is easily scratched. The rubber pad 18 plays a key protective role in the process of medicine entering the inside of the clamping plate 17. When the medicine is inserted into the clamping plate 17, it is squeezed, causing the clamping plate 17 to move and compress the spring 20. The spring 20 has good elastic deformation ability and will contract accordingly when it receives the compression force from the clamping plate 17. When the medicine stops moving, the spring 20 rebounds and exerts a force on the clamping plate 17 to fix and limit the medicine. The force generated by the spring 20 is evenly distributed on the clamping plate 17, pushing the clamping plate 17 to apply a moderate clamping force to the medicine from both sides. This clamping force is sufficient to securely fix the medicine, allowing it to remain in place under various operating conditions of the treatment trolley, avoiding displacement or damage due to collisions or bumps. At the same time, a sponge pad 16 is placed inside the drawer 6, which has a porous structure, is soft and elastic, and can provide cushioning protection for the medicines placed inside the drawer 6. When the treatment trolley is shaken or shaken, the sponge pad 16 can absorb and distribute the impact force, reducing the hard collision between the medicine and the internal structure of the drawer 6, further reducing the risk of damage to the medicine. The partition 15 slides inside the drawer 6, and the sliding design of the partition 15 increases the flexibility and separability of the internal space of the drawer 6. When different types or sizes of medicines need to be stored, the position of the partition 15 can be easily adjusted according to actual needs to achieve reasonable division of the space inside the drawer 6, facilitating the classification and management of medicines. When cleaning is needed, the partition 15 can be pulled out. This pull-out design is convenient and fast, without the need for complex tools or disassembly process, allowing the partition 15 to be quickly removed for thorough and in-depth cleaning of the inside of the drawer 6, ensuring the hygiene of the inside of the drawer 6 and preventing the medicine from being contaminated.

[0039] Because of the use of the height of the user and the use of the environment is not consistent, when the need to adjust the height of the treatment car, by rotating the handle 14 to make the connecting rod 10 rotation, the rotation of the connecting rod 10 drive the side wall fixed gear 11 rotation, gear 11 and support rod 8 side wall opening card slot 9 meshing, make the support rod 8 drive fixed cabinet 5 to move, to the operating table 1 height adjustment, when the height adjustment is completed, the pawl 13 will be fixed to the ratchet 12 to prevent rotation, in the operating table 1 height reduction, first dial pawl 13, make it cancel the card and the ratchet 12, and then reverse rotation handle 14 to make the connecting rod 10 rotation, drive gear 11 rotation, and then through the meshing effect of card slot 9, make the support rod 8 down, complete the adjustment of the operating table 1, convenient for the height of the treatment car flexible adjustment to adapt to different needs.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. An eye drop treatment cart, comprising an operating table (1), characterized in that: The bottom of the operating table (1) is fixedly connected to a sliding rod (2), and a fixed rod (3) is slidably connected inside the sliding rod (2). The bottom of the fixed rod (3) is fixedly connected to a base plate (4), and an adjustment component is provided on the upper surface of the base plate (4). The bottom of the operating table (1) is fixedly connected to a fixed cabinet (5), and a placement component is provided inside the fixed cabinet (5). The adjustment assembly includes a fixed frame (7), the bottom of which is fixedly connected to the upper surface of the base plate (4). A support rod (8) is slidably connected inside the fixed frame (7). A slot (9) is provided on the side wall of the support rod (8). A connecting rod (10) is rotatably connected inside the fixed frame (7). A gear (11) is fixedly connected to the side wall of the connecting rod (10). A ratchet (12) is fixedly connected to the side wall of the connecting rod (10). A pawl (13) is rotatably connected inside the fixed frame (7). A square groove is provided on the side wall of the fixed frame (7). The side wall of the pawl (13) is slidably connected inside the square groove. A handle (14) is provided on the side wall of the fixed frame (7).

2. The eye drop treatment cart according to claim 1, characterized in that: The placement assembly includes a drawer (6), the sidewall of which is slidably connected to the inside of the fixed cabinet (5).

3. The eye drop treatment cart according to claim 2, characterized in that: The drawer (6) is slidably connected to a partition (15), and a sponge pad (16) is provided inside the drawer (6).

4. The eye drop treatment cart according to claim 3, characterized in that: A clamp (17) is provided on the side wall of the partition (15) on one side, and a rubber pad (18) is fixedly connected to the side wall of the clamp (17).

5. The eye drop treatment cart according to claim 4, characterized in that: The side wall of the clamp (17) is fixedly connected to a fixing block (19), and the side wall of the fixing block (19) is fitted with a spring (20).

6. The eye drop treatment cart according to claim 5, characterized in that: One end of the spring (20) is fixedly connected to the side wall of the fixing block (19), and the other end of the spring (20) is fixedly connected to the side wall of the partition (15).

7. The eye drop treatment cart according to claim 1, characterized in that: The upper surface of the support rod (8) is fixedly connected to the bottom of the fixed cabinet (5), and the side wall of the connecting rod (10) is connected to the handle (14).

8. The eye drop treatment cart according to claim 1, characterized in that: The gear (11) meshes with the slot (9), and the ratchet (12) engages with the pawl (13).

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