Nursing teaching tool box with sterilization function

Abstract

The invention belongs to the technical field of tool boxes, particularly relates to a nursing teaching tool box with a sterilization function, and provides the following scheme aiming at the problems that an existing tool box is inconvenient to collect nursing tools and the nursing tool storage space is inconvenient to adjust: the nursing teaching tool box comprises a tool box main body used for storing the nursing tools, a controller is arranged on the front face of the tool box body, and four universal wheels are arranged at the bottom of the tool box body. The tool box comprises a tool box body, the bottom of the rectangular box makes contact with a top opening of the tool box body, four rectangular rods are fixedly installed at the bottom of the rectangular box, the same bottom plate is fixedly installed at the bottoms of the four rectangular rods, and two push handles are fixedly installed at the top of the rectangular box. The height of the containing disc can be adjusted, the storage space of nursing materials can be adjusted, the containing disc can be pulled in the tool box body, and the nursing materials can be conveniently stored.

Description

Technical Field

[0001] The present invention relates to the technical field of toolboxes, and particularly to a nursing teaching toolbox with a sterilization function. Background Art

[0002] When clinical nursing teachers conduct experimental teaching for students, they need to use toolboxes to store some utensils required for clinical nursing. These utensils may be made of different materials such as cotton, glass, and metal. These utensils are prone to breeding bacteria when stored in the toolbox. If used directly, it is very unhygienic, and different disinfection and sterilization methods are required for tools of different materials. Therefore, there is a need for an experimental teaching toolbox for clinical nursing teachers with a sterilization function; the patent with the patent number CN207444505U discloses a clinical nursing teaching toolbox with a sterilization function, including a box body and a box cover. A sealing rubber is provided at the edge of the box cover. A USB interface is provided on the outer side of the box body. An internal display screen is provided on the inner wall of the box cover. A rotatable camera is provided above the internal display screen. An external display screen is provided outside the box body. A password lock is provided above the external display screen. A controller is provided inside the box body. A condenser is provided on one side of the controller. A tool table is provided on one side of the condenser. Tweezers are provided on the surface of the tool table. A culture dish is provided on one side of the tweezers. A groove is provided on one side of the culture dish. A sponge box is provided on one side of the tool table. Four test tubes are provided inside the sponge box. A power supply is provided below the sponge box. The clinical nursing teaching toolbox with a sterilization function has strong practicability and reasonable design, and is suitable for popularization and use within the medical scope.

[0003] The existing toolboxes are not convenient for collecting nursing utensils, and it is not convenient to adjust the storage space for nursing utensils. Summary of the Invention

[0004] The purpose of the present invention is to solve the disadvantages that the existing toolboxes are not convenient for collecting nursing utensils and the storage space for nursing utensils is not convenient to adjust, and to propose a nursing teaching toolbox with a sterilization function.

[0005] In order to achieve the above purpose, the present invention adopts the following technical scheme:

[0006] A nursing teaching toolbox with a sterilization function, comprising:

[0007] A toolbox main body for storing nursing utensils. A controller is provided on the front of the toolbox main body. Four universal wheels are provided at the bottom of the toolbox main body;

[0008] A rectangular box, the bottom of the rectangular box is in contact with the top opening of the toolbox body, four rectangular rods are fixedly installed at the bottom of the rectangular box, the same bottom plate is fixedly installed at the bottoms of the four rectangular rods, and two push handles are fixedly installed at the top of the rectangular box;

[0009] Multiple placement trays, a nursing storage box is placed in multiple placement trays, fixing mechanisms are arranged at the bottoms of multiple placement trays, fixing grooves are arranged on the inner sides of the four rectangular rods, and the fixing mechanisms are matched with the fixing grooves;

[0010] Two locking mechanisms are slidably installed on the top of the bottom plate, a plurality of locking grooves are formed on the inner walls of both sides of the toolbox body, and the two locking mechanisms are matched with the locking grooves;

[0011] A manual mechanism is arranged in the rectangular box, and both locking mechanisms are connected to the manual mechanism;

[0012] Two ultraviolet germicidal lamps are arranged on the side wall of the toolbox body for sterilizing the nursing utensils inside the toolbox body.

[0013] Preferably, the locking mechanism includes a push plate, two locking rods are fixedly installed on the outer side of the push plate, the locking rods are matched with the locking grooves, a slider is fixedly installed at the bottom of the push plate, two sliding grooves are symmetrically formed on the top of the bottom plate, the slider is slidably connected to the inner wall of the sliding groove, a limiting rod is fixedly installed in the sliding groove, a limiting hole is formed in the slider, the limiting rod is slidably connected to the inner wall of the limiting hole, a spring is sleeved on the outer side of the limiting rod, one end of the spring is fixedly installed with the slider, and the other end of the spring is fixedly installed with the inner wall of the sliding groove; Through the elastic force of the spring, the locking rod enters the corresponding locking groove, and the bottom plate and multiple placement trays can be fixed.

[0014] Preferably, two rectangular holes are formed in the bottom of the rectangular box, and the two push plates are slidably connected to the inner walls of the two rectangular holes.

[0015] Preferably, the manual mechanism includes a manual rod, the manual rod is rotatably installed in the rectangular box through a bearing, a torsion handle is fixedly installed at the top of the manual rod, a winding wheel is installed at the bottom end of the manual rod, two steel wires are installed on the outer side of the winding wheel, and the two steel wires are fixedly installed with the two push plates; The torsion handle drives the winding wheel to rotate through the manual rod, the winding wheel pulls the two push plates to approach each other through the two steel wires, and the push plates drive the corresponding two locking rods to move and leave the locking groove, releasing the fixation of the bottom plate.

[0016] Preferably, a torsion spring is sleeved outside the manual rod. One end of the torsion spring is fixedly installed inside the rectangular box, and the other end of the torsion spring is fixedly installed on the manual rod. Two support plates are fixedly installed inside the rectangular box, through holes are formed in both support plates, and the two steel wire ropes are movably connected with the two through holes.

[0017] Preferably, a round rod is fixedly installed on the support plate. The push plate is slidably installed outside the round rod. A return spring is sleeved outside the round rod. One end of the return spring is fixedly installed on the push plate, and the other end of the return spring is fixedly installed on the rectangular box; under normal conditions of the return spring, the push plate is close to the side wall of the toolbox body.

[0018] Preferably, four vertical rods are fixedly installed on the inner bottom wall of the toolbox body. The bottom plate is slidably installed outside the four vertical rods, and limit blocks are fixedly installed at the tops of the four vertical rods; the four vertical rods provided can ensure the vertical movement of the bottom plate.

[0019] Preferably, the fixing mechanism includes two handles. Fixing strips are fixedly installed at the tops of the two handles. Two inserting rods are fixedly installed on the outside of each of the two fixing strips. Fixing grooves are formed inside the four rectangular rods. The inserting rods are matched with the corresponding fixing grooves. Four first sliding tubes are fixedly installed at the bottom of the placing tray. The four inserting rods are slidably connected with the inner walls of the four first sliding tubes. Four second sliding tubes are fixedly installed at the bottom of the placing tray. The four inserting rods are slidably connected with the inner walls of the four second sliding tubes. Pulling springs are sleeved outside the four inserting rods, and the four pulling springs are fixedly installed with the four second sliding tubes; through the pulling force of the pulling springs, the inserting rods enter the fixing grooves.

[0020] In the present invention, the beneficial effects of the nursing teaching toolbox with a sterilization function are as follows:

[0021] When multiple placing trays need to be pulled out upward in this solution, hold the torsion handle and rotate it. The torsion handle drives the winding wheel to rotate through the manual rod. The winding wheel drives the two push plates to approach each other through the two steel wire ropes. The push plates drive the corresponding two locking rods to move and leave the locking grooves, releasing the fixation of the bottom plate. Then, pull the torsion handle upward, which can drive the bottom plate, the four rectangular rods and the multiple placing trays to move upward and leave the toolbox body. After adjusting to the appropriate height, release the torsion handle. Through the elastic force of the spring, the locking rods enter the corresponding locking grooves, and the bottom plate and the multiple placing trays can be fixed. Nursing supplies and nursing storage boxes can be placed inside the placing trays;

[0022] When the height of the placement tray needs to be adjusted in this solution, press the two handles towards each other. The two handles drive the corresponding two fixing bars towards each other. The fixing bars drive the corresponding two insertion rods to leave the fixing grooves, releasing the fixation of the placement tray. The height of the placement tray can be adjusted up and down. Then release the two handles, and the insertion rods can be inserted into the corresponding fixing grooves. The storage space for nursing supplies can be adjusted. After taking and placing the nursing supplies, the multiple placement trays are stored inside the toolbox main body, and sterilization storage is carried out through the ultraviolet germicidal lamp.

[0023] The present invention can adjust the height of the placement tray, adjust the storage space for nursing supplies, and can pull the placement tray inside the toolbox main body, facilitating the storage of nursing supplies. Brief Description of the Drawings

[0024] Figure 1 It is a schematic structural diagram of a nursing teaching toolbox with a sterilization function proposed by the present invention;

[0025] Figure 2 It is a schematic cross-sectional structural diagram of a nursing teaching toolbox with a sterilization function proposed by the present invention;

[0026] Figure 3 It is a schematic structural diagram of part A of a nursing teaching toolbox with a sterilization function proposed by the present invention;

[0027] Figure 4 It is a schematic structural diagram of part B of a nursing teaching toolbox with a sterilization function proposed by the present invention;

[0028] Figure 5 It is a schematic structural diagram of part C of a nursing teaching toolbox with a sterilization function proposed by the present invention;

[0029] Figure 6 It is a schematic structural diagram of part D of a nursing teaching toolbox with a sterilization function proposed by the present invention;

[0030] Figure 7 It is a schematic structural diagram of four rectangular rods and a placement tray proposed by the present invention;

[0031] Figure 8 Proposed by the present invention Figure 7 Bottom view structural diagram;

[0032] Figure 9 It is a schematic structural diagram of a push plate and two locking rods proposed by the present invention;

[0033] Figure 10 It is a schematic structural diagram of two insertion rods, fixing bars, and handles proposed by the present invention.

[0034] In the figure: 1. Toolbox main body; 2. Controller; 3. Universal wheel; 4. Rectangular box; 5. Vertical rod; 51. Limit block; 6. Bottom plate; 7. Ultraviolet germicidal lamp; 8. Locking groove; 9. Push plate; 10. Locking rod; 11. Slide block; 12. Limit hole; 13. Ball; 14. Slide groove; 15. Limit rod; 16. Spring; 17. Support plate; 18. Steel wire rope; 19. Reset spring; 20. Rectangular hole; 21. Rectangular rod; 22. Manual rod; 23. Twisting handle; 24. Torsion spring; 25. Winding wheel; 26. Placing tray; 27. Nursing storage box; 28. First sliding tube; 29. Inserting rod; 30. Fixed groove; 31. Tension spring; 32. Fixed strip; 33. Handle; 34. Second sliding tube; 35. Through hole; 36. Push handle; 38. Round rod. Detailed implementation mode

[0035] Next, the technical solutions in this embodiment will be clearly and completely described in conjunction with the accompanying drawings in this embodiment. Obviously, the described embodiments are only a part of the embodiments of this embodiment, rather than all the embodiments.

[0036] Embodiment 1

[0037] Refer to Figures 1-10 , a nursing teaching toolbox with a sterilization function, including:

[0038] The toolbox main body 1 is used for storing nursing utensils. A controller 2 is arranged on the front surface of the toolbox main body 1, and four universal wheels 3 are arranged at the bottom of the toolbox main body 1;

[0039] A rectangular box 4, the bottom of the rectangular box 4 is in contact with the top opening of the toolbox main body 1. Four rectangular rods 21 are fixedly installed at the bottom of the rectangular box 4, and the same bottom plate 6 is fixedly installed at the bottoms of the four rectangular rods 21. Two push handles 36 are fixedly installed at the top of the rectangular box 4;

[0040] Multiple placing trays 26, nursing storage boxes 27 are placed in the multiple placing trays 26. Fixed mechanisms are arranged at the bottoms of the multiple placing trays 26. Fixed grooves 30 are arranged on the inner sides of the four rectangular rods 21, and the fixed mechanisms are matched with the fixed grooves 30;

[0041] Two locking mechanisms are slidably installed on the top of the bottom plate 6. A plurality of locking grooves 8 are opened on the inner walls of both sides of the toolbox main body 1, and the two locking mechanisms are matched with the locking grooves 8;

[0042] A manual mechanism is arranged in the rectangular box 4, and both locking mechanisms are connected to the manual mechanism;

[0043] Two ultraviolet germicidal lamps 7 are both arranged on the side wall of the toolbox main body 1 and are used for sterilizing the nursing utensils inside the toolbox main body 1.

[0044] Referring to Figure 3 , in this embodiment, the locking mechanism includes a push plate 9. Two locking rods 10 are fixedly installed on the outer side of the push plate 9. The locking rods 10 are matched with the locking grooves 8. A slider 11 is fixedly installed at the bottom of the push plate 9. Two sliding grooves 14 are symmetrically formed at the top of the bottom plate 6. The slider 11 is slidably connected to the inner wall of the sliding groove 14. A limiting rod 15 is fixedly installed in the sliding groove 14. A limiting hole 12 is formed in the slider 11. The limiting rod 15 is slidably connected to the inner wall of the limiting hole 12. A spring 16 is sleeved on the outer side of the limiting rod 15. One end of the spring 16 is fixedly installed with the slider 11, and the other end of the spring 16 is fixedly installed with the inner wall of the sliding groove 14. Due to the elastic force of the spring 16, the locking rod 10 enters the corresponding locking groove 8, and the bottom plate 6 and the plurality of placing plates 26 can be fixed.

[0045] Referring to Figure 4 , in this embodiment, two rectangular holes 20 are formed at the bottom of the rectangular box 4. The two push plates 9 are slidably connected to the inner walls of the two rectangular holes 20.

[0046] Referring to Figure 5 , in this embodiment, the manual mechanism includes a manual rod 22. The manual rod 22 is rotatably installed in the rectangular box 4 through a bearing. A torsion handle 23 is fixedly installed at the top of the manual rod 22. A winding wheel 25 is installed at the bottom end of the manual rod 22. Two steel wire ropes 18 are installed on the outer side of the winding wheel 25. The two steel wire ropes 18 are fixedly installed with the two push plates 9. The torsion handle 23 drives the winding wheel 25 to rotate through the manual rod 22. The winding wheel 25 pulls the two push plates 9 to approach each other through the two steel wire ropes 18. The push plate 9 drives the corresponding two locking rods 10 to move and leave the locking groove 8, releasing the fixation of the bottom plate 6.

[0047] Referring to Figure 5 , in this embodiment, a torsion spring 24 is sleeved on the outer side of the manual rod 22. One end of the torsion spring 24 is fixedly installed inside the rectangular box 4, and the other end of the torsion spring 24 is fixedly installed with the manual rod 22. Two support plates 17 are fixedly installed in the rectangular box 4. Through holes 35 are formed on the two support plates 17. The two steel wire ropes 18 are movably connected to the two through holes 35.

[0048] Referring to Figure 4 , in this embodiment, a round rod 38 is fixedly installed on the support plate 17. The push plate 9 is slidably installed on the outer side of the round rod 38. A return spring 19 is sleeved on the outer side of the round rod 38. One end of the return spring 19 is fixedly installed with the push plate 9, and the other end of the return spring 19 is fixedly installed with the rectangular box 4. Under normal circumstances, the return spring 19 makes the push plate 9 close to the side wall of the toolbox body 1.

[0049] Reference Figure 4 Figure 4 In this embodiment, four vertical rods 5 are fixedly installed on the inner bottom wall of the toolbox main body 1, the bottom plate 6 is slidably installed outside the four vertical rods 5, and limit blocks 51 are fixedly installed at the tops of the four vertical rods 5; the four vertical rods 5 provided can ensure the vertical movement of the bottom plate 6.

[0050] Reference Figure 6 Figure 6 In this embodiment, the fixing mechanism includes two handles 33, fixing bars 32 are fixedly installed at the tops of the two handles 33, two insertion rods 29 are fixedly installed on the outer sides of the two fixing bars 32, fixing grooves 30 are formed on the inner sides of the four rectangular rods 21, the insertion rods 29 are matched with the corresponding fixing grooves 30, four first sliding tubes 28 are fixedly installed at the bottom of the placing tray 26, the four insertion rods 29 are slidably connected to the inner walls of the four first sliding tubes 28, four second sliding tubes 34 are fixedly installed at the bottom of the placing tray 26, the four insertion rods 29 are slidably connected to the inner walls of the four second sliding tubes 34, tension springs 31 are sleeved on the outer sides of the four insertion rods 29, and the four tension springs 31 are fixedly installed with the four second sliding tubes 34; through the pulling force of the tension springs 31, the insertion rods 29 enter the fixing grooves 30.

[0051] Working principle: When in use, connect the power supply and the PLC controller (electrical control can be performed, which is the prior art and will not be elaborated here). When it is necessary to pull out multiple placing trays 26 upward, hold the torsion handle 23 and rotate it. The torsion handle 23 drives the winding wheel 25 to rotate through the manual rod 22. The winding wheel 25 drives the two push plates 9 to approach each other through the two steel wire ropes 18. The push plates 9 drive the corresponding two locking rods 10 to move and leave the locking grooves 8, releasing the fixation of the bottom plate 6. Then, pull the torsion handle 23 upward, which can drive the bottom plate 6, the four rectangular rods 21 and the multiple placing trays 26 to move upward and leave the toolbox main body 1. After adjusting to the appropriate height, loosen the torsion handle 23. Through the elastic force of the spring 16, the locking rods 10 enter the corresponding locking grooves 8, and the bottom plate 6 and the multiple placing trays 26 can be fixed. Nursing supplies and the nursing storage box 27 can be placed inside the placing trays 26. When it is necessary to adjust the height of the placing trays 26, press the two handles 33 to approach each other. The two handles 33 drive the corresponding two fixing bars 32 to approach each other. The fixing bars 32 drive the corresponding two insertion rods 29 to leave the fixing grooves 30, releasing the fixation of the placing trays 26. The height of the placing trays 26 can be adjusted up and down. Then, loosen the two handles 33, and the insertion rods 29 are inserted into the corresponding fixing grooves 30. The storage space for nursing supplies can be adjusted. After completing the taking and placing of the nursing supplies, the multiple placing trays 26 are stored inside the toolbox main body 1, and sterilization storage is performed through the ultraviolet germicidal lamp 7.

[0052] Embodiment Two

[0053] Example 2 is the same as the rest of Example 1, except that: ball bearings 13 are embedded in the bottom of the slider 11, and the ball bearings 13 are slidably connected to the inner wall of the chute 14. The arrangement of the ball bearings 13 can reduce the friction between the slider 11 and the chute 14. All the structural shapes, dimensions and materials of Example 1 are included in this application and can be selected and adjusted to meet specific usage conditions. The attached drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0054] The above is only the preferred specific implementation manner of this embodiment, but the protection scope of this embodiment is not limited thereto. Any person skilled in the art within the technical scope disclosed in this embodiment, according to the technical solution and inventive concept of this embodiment, makes equivalent substitutions or changes, and should be covered within the protection scope of this embodiment.

Claims

1. A nursing teaching toolbox with a sterilization function, characterized in that Including: A toolbox main body (1) for storing nursing utensils. A controller (2) is provided on the front of the toolbox main body (1), and four universal wheels (3) are provided at the bottom of the toolbox main body (1); A rectangular box (4). The bottom of the rectangular box (4) is in contact with the top opening of the toolbox main body (1). Four rectangular rods (21) are fixedly installed at the bottom of the rectangular box (4), and the same bottom plate (6) is fixedly installed at the bottoms of the four rectangular rods (21). Two push handles (36) are fixedly installed at the top of the rectangular box (4); A plurality of placement trays (26). Nursing storage boxes (27) are placed in the plurality of placement trays (26). Fixing mechanisms are provided at the bottoms of the plurality of placement trays (26). Fixing grooves (30) are provided on the inner sides of the four rectangular rods (21), and the fixing mechanisms are matched with the fixing grooves (30); Two locking mechanisms are slidably installed on the top of the bottom plate (6). A plurality of locking grooves (8) are formed on the inner walls of both sides of the toolbox main body (1), and the two locking mechanisms are matched with the locking grooves (8); A manual mechanism is provided in the rectangular box (4), and both locking mechanisms are connected to the manual mechanism; Two ultraviolet germicidal lamps (7) are both provided on the side wall of the toolbox main body (1) for sterilizing the nursing utensils inside the toolbox main body (1).

2. The nursing teaching toolbox with a sterilization function according to claim 1, characterized in that, The locking mechanism includes a push plate (9). Two locking rods (10) are fixedly installed on the outer side of the push plate (9). The locking rods (10) are matched with the locking grooves (8). A slider (11) is fixedly installed at the bottom of the push plate (9). Two sliding grooves (14) are symmetrically formed on the top of the bottom plate (6), and the slider (11) is slidably connected to the inner wall of the sliding groove (14).

3. The nursing teaching toolbox with a sterilization function according to claim 2, characterized in that, A limiting rod (15) is fixedly installed in the sliding groove (14). A limiting hole (12) is formed in the slider (11). The limiting rod (15) is slidably connected to the inner wall of the limiting hole (12). A spring (16) is sleeved on the outer side of the limiting rod (15). One end of the spring (16) is fixedly installed with the slider (11), and the other end of the spring (16) is fixedly installed with the inner wall of the sliding groove (14).

4. A nursing teaching toolbox with a sterilization function according to claim 1, characterized in that, Two rectangular holes (20) are formed in the bottom of the rectangular box (4), and the two push plates (9) are slidably connected to the inner walls of the two rectangular holes (20).

5. A nursing teaching toolbox with a sterilization function according to claim 1, characterized in that, The manual mechanism includes a manual rod (22). The manual rod (22) is rotatably installed in the rectangular box (4) through a bearing. A torsion handle (23) is fixedly installed at the top of the manual rod (22). A winding wheel (25) is installed at the bottom end of the manual rod (22). Two steel wire ropes (18) are installed on the outer side of the winding wheel (25), and the two steel wire ropes (18) are fixedly installed with the two push plates (9).

6. A nursing teaching toolbox with a sterilization function according to claim 5, characterized in that, A torsion spring (24) is sleeved outside the manual rod (22). One end of the torsion spring (24) is fixedly installed inside the rectangular box (4), and the other end of the torsion spring (24) is fixedly installed with the manual rod (22). Two support plates (17) are fixedly installed inside the rectangular box (4), through holes (35) are formed in both of the two support plates (17), and the two wire ropes (18) are movably connected with the two through holes (35).

7. The nursing teaching toolbox with a sterilization function according to claim 6, characterized in that, A round rod (38) is fixedly installed on the support plate (17). The push plate (9) is slidably installed outside the round rod (38). A return spring (19) is sleeved outside the round rod (38). One end of the return spring (19) is fixedly installed with the push plate (9), and the other end of the return spring (19) is fixedly installed with the rectangular box (4).

8. A nursing teaching toolbox with a sterilization function according to claim 1, characterized in that, Four vertical rods (5) are fixedly installed on the bottom inner wall of the toolbox main body (1). The bottom plate (6) is slidably installed outside the four vertical rods (5), and limit blocks (51) are fixedly installed at the tops of the four vertical rods (5).

9. The nursing teaching toolbox with a sterilization function according to claim 1, characterized in that, The fixing mechanism includes two handles (33). Fixing strips (32) are fixedly installed at the tops of the two handles (33). Two insertion rods (29) are fixedly installed on the outside of each of the two fixing strips (32). Fixing grooves (30) are formed inside the four rectangular rods (21), and the insertion rods (29) are matched with the corresponding fixing grooves (30).

10. A nursing teaching toolbox with a sterilization function according to claim 9, characterized in that, Four first sliding tubes (28) are fixedly installed at the bottom of the placing tray (26). The four insertion rods (29) are slidably connected with the inner walls of the four first sliding tubes (28). Four second sliding tubes (34) are fixedly installed at the bottom of the placing tray (26). The four insertion rods (29) are slidably connected with the inner walls of the four second sliding tubes (34). Pulling springs (31) are sleeved outside the four insertion rods (29), and the four pulling springs (31) are fixedly installed with the four second sliding tubes (34).

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