Cleaning and disinfecting integrated equipment for nursing tools

Abstract

The invention discloses cleaning and disinfecting integrated equipment for nursing appliances, belongs to the technical field of cleaning equipment, and aims to solve the problems that water needs to be poured manually and a disinfecting function does not exist during cleaning of a urinal pot and a urinal bowl in the prior art. The equipment is composed of a lower box body, a supporting plate, a clamping assembly, a flushing assembly and a cover plate, the automatic cleaning and disinfecting process is achieved through integrated design, the lower box body is provided with a disinfectant fluid storage cavity and a drainage system, the supporting plate is driven by a motor to rotate, and the clamping assembly is of a double-clamping-plate structure matched with a gear and rack driving mechanism and can be matched with nursing tools of different sizes; the flushing assembly is provided with a telescopic spray pipe, disinfectant fluid is pumped through a water pump, and uniform flushing is conducted through annular spray holes. A heating wire is arranged in the cover plate to realize high-temperature disinfection. All-directional cleaning is achieved through overturning of the supporting plate, the adaptability of the clamping assembly is enhanced through an elastic clamping plate structure, a spraying pipe is provided with a buffer spring to ensure sealed flushing, the cleaning, drainage and disinfection functions are integrated, and the operation convenience and disinfection thoroughness are effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning equipment, and in particular to an integrated cleaning and disinfecting device for nursing appliances. Background Art

[0002] In hospitals and other medical institutions, urine pots and urinals are commonly used nursing tools, and their cleaning and disinfection are of vital importance.

[0003] After searching, the invention with the publication number CN222285834U discloses a closed toilet cleaning device, which has the following disadvantages during use:

[0004] During use, the pipe extends out of the urine tank for flushing. After flushing, the water in the urine tank needs to be poured out manually, which is very inconvenient.

[0005] At the same time, it cannot be disinfected, which affects subsequent use. Summary of the Invention

[0006] The purpose of the present invention is to solve the shortcomings of the prior art in that the pipe extends out of the urine tank for flushing during use, and after flushing is completed, the water in the urine tank needs to be poured out manually, which is very inconvenient to use; at the same time, disinfection cannot be carried out, which affects subsequent use. The proposed nursing tool cleaning and disinfection integrated device is designed to solve the problems in the prior art in that the pipe extends out of the urine tank for flushing during use, and the water in the urine tank needs to be poured out manually after flushing is completed, which is very inconvenient to use; at the same time, disinfection cannot be carried out, which affects subsequent use.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] Nursing equipment cleaning and disinfection equipment, installed in hospital bathrooms, is used to clean urine pots and urinals, including:

[0009] The lower box body has a first cavity on the top and a drainage pipe on the bottom of one side of the first cavity;

[0010] A support plate is rotatably disposed in the lower box and driven to rotate by a first motor;

[0011] A clamping assembly is provided on the support plate and includes two first clamping plates and a driving member for driving the two first clamping plates to move closer to or away from each other;

[0012] A flushing assembly, comprising a nozzle and a water pump, wherein the water inlet of the water pump is connected to a disinfecting water source, and the water outlet is connected to the nozzle;

[0013] A cover plate is hinged to one side of the lower box body and has a heating wire at the bottom;

[0014] In which, the nozzle is telescopically arranged on the support plate. When the clamping assembly clamps the urine tank, the nozzle abuts against the opening of the urine tank under the action of the elastic member, and the water pump sprays disinfectant water into the urine tank through the nozzle. The first motor drives the support plate to rotate to make the urine tank flip over and drain water, and the heating wire performs high-temperature disinfection on the urine tank.

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

[0016] The driving member includes:

[0017] A rectangular groove is provided in the support plate;

[0018] Two first sliding rods are slidably disposed in the rectangular groove, and outer ends of the two first sliding rods are respectively connected to the first clamping plates;

[0019] Racks, respectively fixed to the inner sides of the two first sliding rods;

[0020] The gear meshes with the two racks and is driven to rotate by the second motor.

[0021] A second sliding rod is slidingly provided on one side of the first clamping plate, the inner end of the second sliding rod is connected to the second clamping plate for clamping the urinal, and a second spring is sleeved on the second sliding rod, and the two ends of the second spring respectively abut the first clamping plate and the second clamping plate.

[0022] The flushing assembly further comprises:

[0023] A rectangular hole is provided on the support plate;

[0024] A guide rod is fixed in the rectangular hole on the support plate;

[0025] A sliding block, slidably sleeved on the guide rod;

[0026] A fixed pipe, fixed on the sliding block and connected to the water outlet of the water pump;

[0027] The nozzle is slidably arranged in the fixed tube and elastically supported by a third spring.

[0028] Also includes:

[0029] The rotating rod is a hollow structure and is rotatably connected to one side of the lower box through a bearing;

[0030] A tee pipe connecting the rotating rod, the water pump and the water source;

[0031] Wherein, the fixed tube is connected to the rotating rod through a pipeline, and the output end of the first motor is connected to the rotating rod.

[0032] The outer wall of the end of the nozzle is provided with multiple groups of annularly arranged nozzle holes, and the outer surface is provided with multiple groups of annularly arranged supporting protrusions.

[0033] The opposite inner sides of the two first clamping plates are provided with rubber pads, and the rubber pads are provided with arc-shaped grooves adapted to the handle of the urine pot.

[0034] A third cavity for storing disinfectant water is provided in the lower box body, and the water inlet end of the water pump extends into the third cavity through a first connecting pipe.

[0035] In the present invention, the integrated cleaning and disinfection device for nursing tools realizes the automatic cleaning and disinfection of urine pots and urinals through an integrated design. The user only needs to place the urine pot or urinal in the device, and the device will automatically complete a series of operations such as clamping, cleaning, turning and high-temperature disinfection, which greatly reduces the workload of medical staff and improves work efficiency.

[0036] In the present invention, the integrated cleaning and disinfecting device for nursing tools realizes the flipping of the urine pot or urinal by the rotation of the support plate 3, so that the inner and outer surfaces thereof can be fully cleaned. At the same time, the high-temperature disinfection function performs high-temperature treatment on the urine pot or urinal through the heating wire 6, effectively killing bacteria and viruses, ensuring the thoroughness of cleaning and disinfection, improving the hospital hygiene level, and reducing the risk of cross infection.

[0037] In the present invention, the nursing tool cleaning and disinfecting integrated device adopts a design of two first clamping plates 14 and a driving member. The second motor 30 drives the engagement of the gear 31 and the rack 32 to achieve the mutual approach and separation of the two first clamping plates 14, thereby stably clamping urine pot handles of different sizes. In addition, the design of the second clamping plate 24 and the second spring 23 enables the device to adapt to the clamping of urine pots of different sizes, thereby enhancing the versatility and flexibility of the device.

[0038] In the present invention, the cleaning and disinfecting integrated device for nursing appliances is characterized in that the flushing component extracts the disinfectant water from the third cavity 12 through the water pump 10 and sprays it into the urine tank or urinal through the nozzle 17 for cleaning. The multiple groups of annular spray holes 28 provided on the nozzle 17 allow the disinfectant water to be evenly sprayed onto the inner wall of the urine tank or urinal, thereby improving the cleaning effect. At the same time, the provision of the first spring 18 and the third spring 27 allows the nozzle 17 to have a certain buffer and adjustment space during the cleaning process, which can adapt to the cleaning needs of different positions and angles, further enhancing the flexibility and effectiveness of cleaning. After cleaning is completed, the nozzle 17 can be connected to the faucet through the three-way pipe 9 and the urine tank or urinal can be rinsed again with clean water to remove residual disinfectant water. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1This is a schematic diagram of the three-dimensional structure of the integrated cleaning and disinfection equipment for nursing appliances proposed by the present invention;

[0040] Figure 2 This is a schematic cross-sectional view of the lower box of the integrated cleaning and disinfecting device for nursing appliances proposed in the present invention;

[0041] Figure 3 This is a schematic diagram of the support plate and rotating rod structure of the integrated cleaning and disinfecting device for nursing tools proposed in the present invention;

[0042] Figure 4 for Figure 3 Another perspective structural diagram;

[0043] Figure 5 This is a schematic cross-sectional view of the support plate of the integrated cleaning and disinfecting device for nursing appliances proposed in the present invention;

[0044] Figure 6 This is a schematic diagram of the cross-sectional structure of the fixed pipe of the integrated cleaning and disinfecting equipment for nursing appliances proposed by the present invention;

[0045] Figure 7 for Figure 5 Schematic diagram of the enlarged structure of part A in the middle.

[0046] In the figure: 1. lower box; 2. first cavity; 3. support plate; 4. cover plate; 5. second cavity; 6. heating wire; 7. hinge; 8. rotating rod; 9. three-way pipe; 10. water pump; 11. first connecting pipe; 12. third cavity; 13. first motor; 14. first clamping plate; 15. rectangular hole; 16. sliding block; 17. nozzle; 18. first spring; 19. fixed pipe; 20. rectangular groove; 21. first sliding rod; 22. second sliding rod; 23. second spring; 24. second clamping plate; 25. rubber pad; 26. limiting ring; 27. third spring; 28. nozzle; 29. ​​supporting protrusion; 30. second motor; 31. gear; 32. rack; 33. guide rod. DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0048] Example 1

[0049] Reference Figure 1-Figure 7, an integrated cleaning and disinfection device, installed in the bathroom of a hospital, is used to clean and disinfect urine jars and urinals, and includes a lower box body 1, a first cavity 2 is provided on the top of the lower box body 1, and the bottom of one side of the first cavity 2 is connected to the sewer through a pipe so that the sewage after cleaning can be discharged. A third cavity 12 for storing disinfectant water is provided inside the lower box body 1 to provide a source of disinfectant water for cleaning and disinfection, and a filling port is provided on the side. A first motor 13 is connected to one side of the lower box body 1 by bolts to drive the support plate 3 to rotate. The cover plate 4 is hinged to one side of the lower box body 1 by two hinges 7, and a second cavity 5 is provided at the bottom of the cover plate 4. A heating wire 6 for high-temperature disinfection of the urine jar is provided in the second cavity 5.

[0050] A support plate 3 is rotatably provided in the lower box body 1, and the output end of the first motor 13 is connected to the support plate 3. The support plate 3 is driven to rotate by the first motor 13 to realize the flipping of the urine tank, which is convenient for comprehensive cleaning and disinfection.

[0051] The support plate 3 is provided with a clamping assembly for clamping the urine pot, and the clamping assembly includes two first clamping plates 14 and a driving member. The specific structure of the driving member is as follows: a rectangular groove 20 is provided in the support plate 3, and a first sliding rod 21 located in the rectangular groove 20 is provided on the outer wall of the support plate 3 by sliding through the sliding groove, and the first clamping plate 14 is welded to the outer end of the first sliding rod 21. A rack 32 is welded to the inner side of the two first sliding rods 21, and a second motor 30 is connected to the bottom of the support plate 3 by bolts. The output end of the second motor 30 extends into the rectangular groove 20 and is fixedly provided with a gear 31 that meshes with the two racks 32. When the urine pot needs to be clamped, the second motor 30 is started to drive the gear 31 to rotate, and the gear 31 drives the two racks 32 to move closer to each other, thereby causing the two first sliding rods 21 to drive the two first clamping plates 14 to move closer to each other, thereby clamping the urine pot handle. A rubber pad 25 is provided on one side of the two first clamping plates 14 that are close to each other. An arc groove that matches the handle of the urine pot is opened on the other side of the rubber pad 25, which can increase the stability of the clamping and avoid damage to the urine pot.

[0052] The support plate 3 is equipped with a flushing assembly, which includes a nozzle 17 and a water pump 10. A rectangular hole 15 is defined at the top of the support plate 3. A guide rod 33 is fixedly mounted within the rectangular hole 15. A sliding block 16 is slidably mounted on the outer wall of the guide rod 33. A fixed tube 19 is fixedly mounted on the top of the sliding block 16. The nozzle 17 slides within the fixed tube 19. A retaining ring 26 is welded to the bottom end of the nozzle 17. The outer wall of the retaining ring 26 is also equipped with a sealing ring to prevent leakage. A third spring 27 is mounted on the outer wall of the nozzle 17. The two ends of the third spring 27 respectively contact the top wall of the fixed tube 19 and the top of the retaining ring 26 through a connecting seat (spring seat). A first spring 18 is mounted on the outer wall of the guide rod 33. The two ends of the first spring 18 respectively contact the sliding block 16 and the adjacent side of the rectangular hole 15 through a connecting seat (spring seat), ensuring that the nozzle 17 contacts the port of the urinal or urinal.

[0053] A rotating rod 8 is rotatably connected to one side of the lower housing 1 via a bearing. This hollow rod 8 is sealed at one end and connected to the drain port of a water pump 10 via a tee 9. The bottom end of a fixed pipe 19 is connected to the rotating rod 8 via a pipe. The output end of the first motor 13 is welded to the other end of the rotating rod 8. The other end of the tee 9 is connected to a faucet via a pipe, allowing for further rinsing after disinfection. The water inlet of the water pump 10 extends through a first connecting pipe 11 into the third cavity 12. When the urine tank needs to be cleaned, the water pump 10 is started, and the disinfectant water in the third cavity 12 is pumped out through the first connecting pipe 11. The water then flows through the tee 9, rotating rod 8, and fixed pipe 19 into the nozzle 17, where it is sprayed into the urine tank for cleaning. The provision of the first and third springs 18 and 27 provides the nozzle 17 with a certain buffer and adjustment space during the cleaning process, allowing for cleaning at different positions and angles.

[0054] This application can be used in the field of cleaning equipment, and can also be used in other fields applicable to this application.

[0055] Example 2

[0056] refer to Figure 1-Figure 7 Based on the first embodiment, this improved integrated cleaning and disinfecting device for nursing tools is applied to cleaning equipment. The outer wall of the other end of the nozzle 17 is provided with multiple sets of annular spray holes 28, which evenly spray disinfectant onto the inner wall of the urine tank, improving the cleaning effect. The outer surface of the nozzle 17 is provided with multiple sets of annular support protrusions 29, which reduce the contact area between the nozzle 17 and the inner wall of the urine tank.

[0057] In addition, a second sliding rod 22 is slidably provided on one side of the first clamping plate 14, and a second clamping plate 24 for clamping the urinal is welded on the side close to each other of the two second sliding rods 22. A second spring 23 is provided on the outer wall of the second sliding rod 22, and the two ends of the second spring 23 are respectively in contact with the first clamping plate 14 and the second clamping plate 24 through the connecting seat. When the urinal needs to be clamped, the urinal is placed between the two second clamps 24 and the two second clamps 24 are driven close to each other. The elastic force of the second spring 23 causes the two second clamps 24 to clamp the urinal to adapt to urinals of different sizes. The clamping surface of the first clamp 14 can be designed as a wavy, serrated or arc-shaped groove structure, wherein the wavy structure can increase the contact friction with the rubber pad 25, the serrated structure is suitable for handles with uneven surfaces, and the arc-shaped groove structure is adapted to the curvature of the standard urinal handle; the second clamp 24 can adopt a V-groove, trapezoidal boss or elastic rubber claw structure. The V-groove is suitable for clamping the edges of urinals of different diameters, the trapezoidal boss realizes multi-point positioning, and the elastic rubber claw structure can adapt to irregular basin bodies.

[0058] The first spring 18 adopts a stainless steel spring with a wire diameter of 0.8-1.5mm, a free length of 50-80mm, a compression stroke of 20-30mm, and an elastic coefficient controlled at 80-150N / m; the second spring 23 adopts a corrosion-resistant spring with a wire diameter of 1.2-2.0mm, a free length of 40-60mm, and an elastic coefficient range of 120-200N / m, ensuring that the urinal clamping force is in the safe range of 30-50N; the third spring 27 adopts a miniature compression spring with a wire diameter of 0.5-0.8mm, a total number of turns of 8-12 turns, and an elastic coefficient of 50-80N / m, which cooperates with the support protrusion 29 to form a flexible contact.

[0059] When in use, the device is powered on, the other end of the three-way pipe 9 is connected to the faucet, and the blended disinfectant water is added into the third cavity 12, and then the urine pot is placed on the support plate 3, and the handle is aligned with the two first clamping plates 14, and the nozzle 17 is pulled upward at the same time so that one end of the nozzle 17 is located in the urine pot. When the hand releases the nozzle 17, the nozzle 17 can be reset to contact the urine pot under the action of the third spring 27, and the second motor 30 is started to drive the gear 31 to rotate. During the rotation of the gear 31, it can cooperate with the corresponding rack 32 to drive the first sliding rod 21 to move. The movement of the first sliding rod 21 can drive the first clamping plate 14 to move, thereby driving the two first clamping plates 14 to approach each other, and the rubber pad 25 is used to clamp the handle of the urine pot, and the cover 4 is closed;

[0060] Start the water pump 10, which can pump the disinfectant water in the third cavity 12 out, so that the disinfectant water enters the nozzle 17 through the fixed pipe 19 and is sprayed into the urine tank through the nozzle hole 28 on the nozzle 17. At the same time, start the first motor 13 to drive the rotating rod 8 to rotate. During the rotation of the rotating rod 8, the support plate 3 can be driven to rotate, thereby driving the urine tank to flip. When the opening of the urine tank tilts downward, the sewage inside will be discharged and discharged into the sewer through the drain pipe on the lower box body 1 until the cleaning is completed;

[0061] Then the heating wire 6 is started to heat the first cavity 2 and disinfect the urine tank using high temperature.

[0062] However, as is well known to those skilled in the art, the working principles and wiring methods of the heating wire 6, the first motor 13 and the second motor 30 are commonplace, and are conventional means or common knowledge, so they will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0063] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. Nursing equipment cleaning and disinfection equipment, which is installed in the hospital bathroom and is used to clean urine pots and urinals. It is characterized by: include: The lower box body (1) has a first cavity (2) formed on its top, and a drainage pipe is provided at the bottom of one side of the first cavity (2); A support plate (3) is rotatably disposed in the lower box (1) and driven to rotate by a first motor (13); A clamping assembly is provided on the support plate (3), comprising two first clamping plates (14) and a driving member for driving the two first clamping plates (14) to move closer to or farther from each other; A flushing assembly comprises a nozzle (17) and a water pump (10), wherein the water inlet of the water pump (10) is connected to a disinfecting water source, and the water outlet is connected to the nozzle (17); A cover plate (4) is hinged to one side of the lower box body (1), and a heating wire (6) is provided at the bottom thereof; The nozzle (17) is telescopically arranged on the support plate (3). When the clamping assembly clamps the urine tank, the nozzle (17) abuts against the opening of the urine tank under the action of the elastic member. The water pump (10) sprays disinfectant water into the urine tank through the nozzle (17). The first motor (13) drives the support plate (3) to rotate so that the urine tank flips over and drains water. The heating wire (6) performs high-temperature disinfection on the urine tank.

2. The integrated cleaning and disinfecting device for nursing appliances according to claim 1, characterized in that: The driving member includes: A rectangular groove (20) is provided in the support plate (3); Two first sliding rods (21) are slidably disposed in the rectangular groove (20), and the outer ends thereof are respectively connected to the first clamping plates (14); Racks (32) are respectively fixed to the inner sides of the two first sliding rods (21); The gear (31) is meshed with the two racks (32) and driven to rotate by the second motor (30).

3. The integrated cleaning and disinfecting device for nursing appliances according to claim 2, characterized in that: A second sliding rod (22) is slidably provided on one side of the first clamping plate (14), and the inner end of the second sliding rod (22) is connected to a second clamping plate (24) for clamping the urinal. A second spring (23) is sleeved on the second sliding rod (22), and the two ends of the second spring (23) respectively abut against the first clamping plate (14) and the second clamping plate (24).

4. The integrated cleaning and disinfecting device for nursing appliances according to claim 1, characterized in that: The flushing assembly further comprises: A rectangular hole (15) is provided on the support plate (3); A guide rod (33) is fixed in the rectangular hole (15) on the support plate (3); A sliding block (16) is slidably mounted on the guide rod (33); A fixed pipe (19) is fixed on the sliding block (16) and is connected to the water outlet of the water pump (10); The nozzle (17) is slidably disposed in the fixed tube (19) and elastically supported by a third spring (27).

5. The integrated cleaning and disinfecting device for nursing appliances according to claim 4, characterized in that: Also includes: The rotating rod (8) is a hollow structure and is rotatably connected to one side of the lower box (1) via a bearing; A three-way pipe (9) connecting the rotating rod (8), the water pump (10) and the water source; The fixed tube (19) is connected to the rotating rod (8) through a pipeline, and the output end of the first motor (13) is connected to the rotating rod (8).

6. The integrated cleaning and disinfecting device for nursing appliances according to claim 1, characterized in that: The outer wall of the end of the nozzle (17) is provided with multiple groups of annularly arranged nozzle holes (28), and the outer surface is provided with multiple groups of annularly arranged support protrusions (29).

7. The integrated cleaning and disinfecting device for nursing appliances according to any one of claims 1 to 6, characterized in that: Rubber pads (25) are provided on the opposite inner sides of the two first clamping plates (14), and the rubber pads (25) are provided with arc-shaped grooves adapted to the handle of the urine pot.

8. The integrated cleaning and disinfecting device for nursing appliances according to any one of claims 1 to 6, characterized in that: A third cavity (12) for storing disinfectant water is provided in the lower box (1), and a water inlet end of the water pump (10) extends into the third cavity (12) through a first connecting pipe (11).

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