Multipurpose drawer of medical push cart

Abstract

A multi-purpose drawer of a medical push cart belongs to the technical field of medical auxiliary equipment, the drawer is a concave box body defined by two longitudinal side walls, two transverse side walls and a bottom wall, handle grooves are arranged on the longitudinal side walls and the transverse side walls, extension top surface strips are arranged at the upper ends of the longitudinal side walls and the transverse side walls, and the top surface strips are arranged on the bottom wall. A guide rail strip is arranged on the outer side of the extension top face strip, an avoiding notch is formed in the joint of every two adjacent guide strips, and the guide rail strip protrudes downwards. A plurality of columns of guide rail connecting columns and guide rails facilitating installation of drawers are arranged on the lower surface of the top plate, one or two drawers can be conveniently installed below the top plate, the drawer of a specific structure and the guide rails of the specific structure are combined with the top plate of the specific structure in a matched mode, and therefore the cart can be freely assembled with one or more drawers. And the drawing direction of the drawer can be self-determined. Due to the design, the storage space of the push cart is increased, medical staff can store different types of medical articles in the drawers in a classified mode, taking and management are convenient, and work orderliness is improved.

Description

Technical Field

[0001] This utility model belongs to the field of medical auxiliary equipment technology, specifically a multi-purpose drawer of a medical trolley. Background Technology

[0002] Medical trolleys typically have drawers under the top panel. Existing medical trolleys only have one drawer, and it can only be pulled out in one direction. In some applications, two drawers are required on the lower surface of the top panel. Some trolleys require drawers that can be pulled out from different sides. However, existing trolleys cannot meet this requirement. Such trolleys must be custom-made, and the top panel and drawers must also be custom-made. Utility Model Content

[0003] To address the problems mentioned in the background art, this utility model provides a multi-purpose drawer for a medical trolley, which solves the problems existing in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A multi-purpose drawer for a medical trolley is characterized by: a concave box body formed by two longitudinal side walls, two transverse side walls, and a bottom wall; handle grooves are provided on both the longitudinal and transverse side walls; and extended top surfaces are provided at the upper ends of both the longitudinal and transverse side walls.

[0006] A guide rail is provided on the outer side of the top surface of the extension, and a clearance notch is provided at the intersection of two adjacent guide rails, with the guide rails protruding downward.

[0007] Furthermore, the height of the downward protrusion of the guide rail corresponds to the height of the inner side plate of the guide rail.

[0008] The structure of the top plate and guide rail used in conjunction with this utility model is as follows:

[0009] The top plate is a top plate for a medical trolley that is easy to disassemble. Longitudinal and transverse ribs and guide rail connecting posts are fixedly provided on the lower surface of the plate. The longitudinal and transverse ribs are vertically distributed and fixedly connected to each other. A drawer is provided on the lower side of the plate. The lower surface of the plate has two or more rows of parallel and spaced guide rail connecting posts and drawer top edge strips. The longitudinal and transverse ribs are arranged between two adjacent rows of guide rail connecting posts and drawer top edge strips. The guide rails are fixedly installed on the guide rail connecting posts. The drawer is inserted into two parallel guide rails.

[0010] Furthermore, the mounting slot is provided with an upper light-emitting hole, an inner stepped hole, and a lower light-emitting hole along the axial direction. The double-ended connector is circumferentially limited and fitted into the inner stepped hole, the platform connector is fitted into the upper light-emitting hole, and the support column is fitted into the lower light-emitting hole. The platform connector and the support column are respectively connected to the double ends.

[0011] The two ends of the component are fixedly connected to achieve a fixed connection between the plate and the supporting column.

[0012] Furthermore, the height of the drawer top edge strip is the same as the height of the guide rail connecting post, and the height of the longitudinal ribs and transverse ribs is less than the height of the drawer top edge strip.

[0013] Furthermore, the lower surface of the panel is provided with four rows of parallel, spaced-apart guide rail connecting posts and drawer top edge strips, which facilitates the installation of two drawers.

[0014] Furthermore, a limit post is provided at the rear limit end of the top edge strip of each row of drawers to prevent the drawers from shifting in the opposite direction.

[0015] Furthermore, the top edge strip of the drawer is connected to the guide rail connecting post in the same row. In each row of guide rail connecting posts and the top edge strip of the drawer, the guide rail connecting post is located on one side of the top edge strip of the drawer.

[0016] The guide rail has a U-shaped structure, including an outer plate, connecting holes, an inner plate, a bottom plate, and a straight groove. The straight groove is formed by the outer plate, the inner plate, and the bottom plate, and is located between the outer plate and the inner plate. The connecting holes are set on the outer plate, and the spacing between the connecting holes is the same as the spacing between the guide rail connecting posts.

[0017] Furthermore, the guide rail has a U-shaped structure, including an outer side plate, connecting holes, an inner side plate, a bottom plate, a straight groove, and a connecting edge. The straight groove is formed by the outer side plate, the inner side plate, and the bottom plate, and is located between the outer side plate and the inner side plate. The connecting edge is located on the outer side of the outer side plate, and the top surface of the connecting edge is on the same plane as the top surface of the bottom plate. The connecting holes are located on the connecting edge, and the spacing between the connecting holes is the same as the spacing between the connecting posts of the guide rail.

[0018] Furthermore, the drawer is a concave box formed by two longitudinal side walls, two transverse side walls and a bottom wall. Handle grooves are provided on both the longitudinal and transverse side walls. Extended top surfaces are provided at the upper ends of both the longitudinal and transverse side walls. Guide rails are provided on the outer side of the extended top surfaces. Avoidance notches are provided at the intersection of two adjacent guide rails. The guide rails protrude downwards.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] This invention features multiple rows of guide rail connecting columns on the lower surface of the top panel, facilitating the installation of drawer rails. One or two drawers can be conveniently installed under the top panel. Drawers with specific structures and guide rails can be combined with a top panel of a specific structure, allowing the trolley to be freely equipped with one or more drawers, and the drawer's pull-out direction can be customized. This design increases the trolley's storage space, allowing medical staff to categorize and store different types of medical supplies in the drawers for easy access and management, thus improving work organization. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention after assembly with the top plate;

[0022] Figure 2 A three-dimensional structural diagram of the top panel from the front view;

[0023] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the back of the top plate;

[0025] Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point B;

[0026] Figure 6 A schematic diagram of the three-dimensional structure of the guide rail used in conjunction with this utility model;

[0027] Figure 7 for Figure 6 A three-dimensional structural diagram of the back of the guide rail;

[0028] Figure 8 This is a three-dimensional structural diagram of the present invention;

[0029] Figure 9 This is a schematic diagram of the structure of this utility model, which is installed on the lower surface of the top plate via a guide rail.

[0030] In the diagram: 1-Plate body; 2-Enclosure; 3-Mounting slot; 4-Longitudinal rib; 5-Transverse rib; 6-Guide rail connecting post; 7-Drawer; 8-Drawer top edge strip; 9-Guide rail; 31-Smooth hole; 32-Inner step hole; 33-Lower smooth hole;

[0031] 71-Longitudinal sidewall; 72-Transverse sidewall; 73-Bottom wall; 74-Handle groove; 75-Outer top surface;

[0032] 76-Guide rail; 77-Avoidance notch; 81-Limiting post; 91-Outer side plate; 92-Connecting hole; 93-Inner side plate; 94-Base plate; 95-Straight groove. Detailed Implementation

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

[0034] Example 1: A multi-purpose drawer for a medical trolley, including drawer 7, such as... Figure 8 As shown, the drawer 7 is a concave box body formed by two longitudinal side walls 71, two transverse side walls 72 and a bottom wall 73. Both the longitudinal side walls 71 and the transverse side walls 72 are provided with handle grooves 74. Both the longitudinal side walls 71 and the transverse side walls 72 are provided with extended top surfaces 75 at their upper ends. Guide rails 76 are provided on the outer side of the extended top surfaces 75. At the intersection of two adjacent guide rails 76, there is an avoidance notch 77. The guide rails 76 protrude downwards, and the height of the downward protrusion of the guide rails 76 corresponds to the height of the inner side plate 93 of the guide rail 9.

[0035] Top plate used in conjunction with the utility model, such as Figures 2-5 As shown, a barrier 2 is fixedly installed on the outer surface of the plate 1, and the outer surface of the barrier 2 is smooth. Through-hole mounting slots 3 are provided at the four corners of the barrier 2. The lower surface of the plate 1 is fixedly provided with longitudinal ribs 4 and transverse ribs 5, and guide rail connecting posts 6. The longitudinal ribs 4 and transverse ribs 5 are vertically distributed and fixedly connected to each other. The lower surface of the plate 1 is provided with four parallel and spaced rows of guide rail connecting posts 6 and drawer top edge strips 8. The drawer top edge strips 8 are connected to the guide rail connecting posts 6 in the same row. The longitudinal ribs 4 and transverse ribs 5 are arranged between two adjacent rows of guide rail connecting posts 6 and drawer top edge strips 8. The guide rails 9 are fixedly installed on the guide rail connecting posts 6. The width direction of the drawer 7 is inserted into two parallel guide rails 9. The mounting slot 3 is provided with an upper polishing hole 31, an inner stepped hole 32, and a lower polishing hole 33 along the axial direction. The double-ended connector is circumferentially limited and fitted into the inner stepped hole 32. The platform connector is fitted into the upper polishing hole 31, and the support column is fitted into the lower polishing hole 33. The platform connector and the support column are respectively fixedly connected to the two ends of the double-ended connector, realizing the fixed connection between the plate 1 and the support column. The height of the drawer top edge strip 8 is the same as the height of the guide rail connecting column 6, and the height of the longitudinal rib 4 and the transverse rib 5 is less than the height of the drawer top edge strip 8. Four rows of guide rail connecting columns 6 and drawer top edge strips 8 are provided on the lower surface of the plate 1 in parallel and spaced order to facilitate the installation of two drawers. A limiting post 81 is provided at the rear limit end of each row of drawer top edge strips 8 to prevent the drawer 7 from shifting in the opposite direction. In each row of guide rail connecting columns 6 and drawer top edge strips 8, the guide rail connecting column 6 is located on one side of the drawer top edge strip 8.

[0036] The guide rail 9 has a U-shaped structure, such as Figures 6-7 As shown, it includes an outer side plate 91, a connecting hole 92, an inner side plate 93, a bottom plate 94, and a straight groove 95. The straight groove 95 is formed by the outer side plate 91, the inner side plate 93, and the bottom plate 94, and is located between the outer side plate 91 and the inner side plate 93. The connecting hole 92 is provided on the outer side plate 91, and the spacing between the connecting holes 92 is the same as the spacing between the guide rail connecting posts 6.

Claims

1. A multi-purpose drawer for a medical trolley, comprising a drawer (7), characterized in that: The drawer (7) is a concave box formed by two longitudinal side walls (71), two transverse side walls (72) and a bottom wall (73). The longitudinal side walls (71) and transverse side walls (72) are provided with handle grooves (74). The upper ends of the longitudinal side walls (71) and transverse side walls (72) are provided with extended top surfaces (75). The outer side of the extended top surfaces (75) is provided with guide rails (76). At the intersection of two adjacent guide rails (76), there is a clearance notch (77). The guide rails (76) protrude downwards.

2. The multi-purpose drawer of a medical trolley according to claim 1, characterized in that: The height of the downward protrusion of the guide rail (76) corresponds to the height of the inner side plate (93) of the guide rail (9).

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