A sputum collection and flushing device

Abstract

The present invention belongs to the technical field of sputum collection and flushing, and in particular to a sputum collection and flushing device, comprising a collecting mechanism mainly composed of a shell, a collecting plate and a sealing component, a collecting groove is provided on the left side of the shell, the inner wall of the collecting groove is rotatably connected to the collecting plate through a rotating shaft, the sealing component is installed on the top of the collecting plate, and a cleaning mechanism for cleaning sputum is also provided on the collecting mechanism, the cleaning mechanism comprises two receiving plates, three groups of cleaning components and an electric telescopic rod, a retaining groove is provided on the inner side of the shell, and the collecting mechanism and the cleaning mechanism are provided, so that spitting operation is convenient, sealing is convenient, and the scattering of germs is reduced, opening and closing is convenient, and it is convenient to use at the bedside or the corridor, a trigger button point-controlled triggering cleaning mechanism performs cleaning operation, the operation is simple, and the sputum remaining on the collecting plate and the receiving plate is reduced as much as possible, the cleaning operation is convenient, the operation is automatic, and the residual contamination of bacteria is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of sputum collection and flushing, and in particular relates to a sputum collection and flushing device. Background Art

[0002] Sputum contains a large number of bacteria. Spitting at will is unhygienic and easily leads to the spread of germs. It is also troublesome to rinse it in a trash can, which is time-consuming and laborious. No matter what container is used, there will be residual sputum, which is very time-consuming and laborious to clean. The residual sputum spreads germs, and the flushing liquid directly poured out from flushing also contains germs. If it is not disinfected, it will flow directly into the sewer and finally to the city pipes, breeding germs. It is inconvenient to replace and add the sterilization and disinfection medicine blocks directly, which affects the sterilization and disinfection effect.

[0003] In order to solve the above problems, this application proposes a sputum collection and flushing device. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a sputum collection and flushing device, which is convenient for collecting, cleaning, clearing, sterilizing and discharging sputum.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sputum collection and flushing device, comprising a collection mechanism mainly composed of a shell, a collection plate and a sealing component, a collection groove is provided on the left side of the shell, the inner side wall of the collection groove is rotatably connected to the collection plate through a rotating shaft, the sealing component is installed on the top of the collection plate, and a cleaning mechanism for cleaning sputum is also provided on the collection mechanism,

[0006] The cleaning mechanism includes two receiving plates, three groups of cleaning components and an electric telescopic rod. A retaining groove is provided on the inner side of the shell, and the receiving plate is rotatably connected to the inner side of the retaining groove through a torsion shaft. Two cleaning grooves are symmetrically provided on the inner side of the shell, and three groups of cleaning components are provided on the inner side of the collecting mechanism. The two cleaning components located at the left end are respectively arranged on the inner sides of the two cleaning grooves, and the cleaning component located at the right end is arranged on the inner side of the retaining groove. The electric telescopic rod is fixedly connected to the right side of the cleaning component located at the right end, and the outer side of the electric telescopic rod is fixedly connected to the collecting mechanism.

[0007] As a preferred sputum collection and flushing device of the present invention, the closing component is mainly composed of a connecting block, a rotating rod, a rotating block, a clamping block, a handle and a trigger button; the connecting block is fixedly connected to the top of the collecting plate, a rotating groove is provided on the inner side of the connecting block, the rotating rod is rotatably connected to the inner side wall of the rotating groove, the rotating block is fixedly connected to the left end of the rotating rod, and the clamping block is fixedly connected to the right end of the rotating rod, a clamping groove is provided at the position of the collecting mechanism corresponding to the clamping block, the clamping block is arranged on the inner side of the clamping groove, the handle is fixedly connected to the left end of the rotating block, and the trigger button is fixedly connected to the inner side of the left end of the shell, the movement trajectory of the connecting block is arc-shaped, and the trigger button is arranged on the movement trajectory of the connecting block.

[0008] As a preferred sputum collection and flushing device of the present invention, each group of the cleaning components is mainly composed of a bracket, a pulley, a motor A, a conveyor belt and a scraper. The left side of the top end and the left side of the bottom end of the bracket are rotatably connected to the pulley through a rotating shaft, one side of any pulley is fixedly connected to the output end of the motor A, the outer side of the motor A is fixedly connected to the bracket, the outer side of the pulley is frictionally connected to the conveyor belt, the outer side of the conveyor belt is fixedly connected to the scraper, the right end of the bracket located at the right end is fixedly connected to the electric telescopic rod, and the two brackets located at the left end are fixedly connected to the cleaning grooves of the shell corresponding to one side thereof.

[0009] As a preferred sputum collection and flushing device of the present invention, the cleaning mechanism also includes a scraper, a nozzle A, a nozzle B and a nozzle C. The scraper is provided directly below the cleaning component at the right end, and the bottom end of the scraper is fixedly connected to the inner wall of the retaining groove. The nozzle A is provided on the right side of the scraper, the outer side of the nozzle A is fixedly connected to the shell, the nozzle B is fixedly connected to the inner side of the shell, the nozzle B is arranged above the right side of the collection plate, the nozzle C is fixedly connected to the inner side of the shell, and the nozzle C is arranged above the left side of the receiving plate.

[0010] As a preferred sputum collection and flushing device of the present invention, a scraping mechanism is also provided directly below the collection trough of the collection mechanism, and the scraping mechanism includes a guide pipe, a guide block, a guide assembly and a drive assembly. The bottom end of the inner wall of the collection trough is communicated with the collection trough of the guide pipe, the guide block is fixedly connected to the inner side of the top end of the guide pipe, the guide assembly is slidably connected to the inner side of the guide pipe, and the drive assembly is installed on the right end of the guide assembly.

[0011] As a preferred sputum collection and flushing device of the present invention, the diversion assembly is mainly composed of a cleaning sleeve, a side plate and a cleaning block, eleven diversion grooves are opened on the inner side of the diversion tube, the inner side wall of the diversion groove is slidably connected to the eleven cleaning blocks, the inner side of the diversion tube is slidably connected to the cleaning sleeve, the inner side of the right end of the cleaning sleeve is fixedly connected to the side plate, and the outer side of the cleaning sleeve is fixedly connected to the eleven cleaning blocks.

[0012] As a preferred sputum collection and flushing device of the present invention, the driving assembly is mainly composed of a driving block, a threaded rod, a motor B and a block, the driving block is fixedly connected to the right end of the side plate, the threaded rod is threadedly connected to the inner side of the driving block, the motor B is fixedly connected to the top of the threaded rod, the top of the motor B is fixedly connected to the guide block, and the block is fixedly connected to the outer side of the threaded rod.

[0013] As a preferred sputum collection and flushing device of the present invention, a discharge mechanism for disinfection is also provided on the inner side of the collection mechanism, and the discharge mechanism includes a transfer component, a disinfection component and a discharge hose. The transfer component is provided directly below the diversion tube, and a disinfection groove is opened on the inner side of the collection mechanism. The inner wall of the disinfection groove is slidably connected to the transfer component, and the top of the inner wall of the disinfection groove is connected to the diversion tube. The disinfection component is rotatably installed on the inner side of the transfer component, and the discharge hose is fixedly connected to the bottom right end of the transfer component, and the discharge hose passes through the surface of the shell.

[0014] As a preferred sputum collection and flushing device of the present invention, the transfer component is mainly composed of a collection box, a rotating plate, a baffle, a delay plate A and a delay plate B. The inner wall of the disinfection tank is slidably connected to the collection box, and the top of the collection box is rotatably connected to the rotating plate through a rotating shaft. A connecting hole is provided on the inner side of the top of the rotating plate, and the top of the inner wall of the connecting hole is connected to the guide tube. The baffle is fixedly connected to the left end of the collection box, and the delay plate A is fixedly connected to the inner side of the right end of the collection box. The delay plate A is arranged in a left-low and right-high shape. The delay plate B is fixedly connected to the inner side of the left end of the collection box, and the delay plate B is arranged below the delay plate A, and the delay plate B is arranged in a left-high and right-low shape.

[0015] As a preferred sputum collection and flushing device of the present invention, the disinfection component is arranged directly below the connecting hole, and the disinfection component is mainly composed of a placement net cylinder, a screw seat, a rotary cover and a rotating blade. The inner wall of the collection box is rotatably connected to the placement net cylinder through a rotating shaft, the screw seat is fixedly connected to the outer side of the placement net cylinder, the rotary cover is fixedly connected to the inner side of the front end surface of the placement net cylinder, and the rotary blade is threadedly connected to the inner side of the rotary cover.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The collection mechanism and cleaning mechanism are set up to facilitate spitting operations, easy to close, reduce the spread of germs, easy to open and close, and convenient to use at the bedside or corridor. The trigger button point-controlled trigger cleaning mechanism performs cleaning operations. The operation is simple and can minimize the sputum left on the collection plate and the receiving plate. It is convenient for cleaning operations and automatic operations to reduce residual bacterial contamination.

[0018] 2. Through the scraping mechanism, the cleaning sleeve moves up and down to scrape the flushing liquid and sputum in the diversion groove. The diversion groove plays a diversion role to prevent the flushing liquid and sputum from moving freely in the diversion tube. Because not much flushing liquid is needed to flush the sputum, the water flow is small, and the water flows out along the diversion groove, which is convenient for transporting flushing liquid and sputum. The operation is simple, the residue of sputum transportation is reduced, the cleaning is convenient, and the cleaning effect is improved.

[0019] 3. Through the design of the discharge mechanism, delay plates A and B, the time that the flushing liquid flows through the collection box is increased, the sterilization time is increased, and the flushing liquid mixed with the bactericidal drug completes the sterilization. When it is discharged to other places through the discharge hose, the sterilization operation has been completed, ensuring the sterilization effect, and it is convenient to replace and add solid sterilization and disinfection medicine blocks, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the installation structure of the closing component in the present invention;

[0023] Figure 3 It is a schematic diagram of the installation structure of the cleaning mechanism in the present invention;

[0024] Figure 4 It is a schematic diagram of the installation structure of the cleaning component in the present invention;

[0025] Figure 5 It is a schematic diagram of the installation structure of the receiving plate in the present invention;

[0026] Figure 6 It is a schematic diagram of the installation structure of the scraping mechanism in the present invention;

[0027] Figure 7 It is a schematic diagram of the installation structure of the guide assembly and the drive assembly in the present invention;

[0028] Figure 8It is a schematic diagram of the installation structure of the side panel in the present invention;

[0029] Fig. 9 It is a schematic diagram of the installation structure of the discharge mechanism in the present invention;

[0030] Fig.10 It is a schematic diagram of the installation structure of the transfer component in the present invention;

[0031] Fig.11 This is a schematic diagram of the installation structure of the disinfection component in the present invention;

[0032] Fig.12 It is a schematic diagram of the installation structure for placing the net cylinder in the present invention;

[0033] In the figure:

[0034] 1. Collection mechanism; 11. Shell; 12. Collection plate; 13. Closing assembly; 131. Connecting block; 132. Rotating rod; 133. Rotating block; 134. Block; 135. Handle; 136. Trigger button;

[0035] 2. Cleaning mechanism; 21. Receiving plate; 22. Cleaning assembly; 221. Bracket; 222. Pulley; 223. Motor A; 224. Conveyor belt; 225. Scraper; 23. Electric telescopic rod; 24. Scraper; 25. Nozzle A; 26. Nozzle B; 27. Nozzle C;

[0036] 3. Scraping mechanism; 31. Guide pipe; 32. Guide block; 33. Guide assembly; 331. Cleaning sleeve; 332. Side plate; 333. Cleaning block; 34. Driving assembly; 341. Driving block; 342. Threaded rod; 343. Motor B; 344. Stop block;

[0037] 4. Discharge mechanism; 41. Transfer assembly; 411. Collection box; 412. Rotating plate; 413. Baffle; 414. Delay plate A; 415. Delay plate B; 42. Disinfection assembly; 421. Placement net cylinder; 422. Screw seat; 423. Screw cover; 424. Rotating blade; 43. Discharge hose. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] Example 1

[0040] like Figure 1-5 As shown;

[0041] A sputum collection and flushing device includes a collection mechanism 1 mainly composed of a shell 11, a collection plate 12 and a sealing component 13. A collection groove is provided on the left side of the shell 11. The inner side wall of the collection groove is rotatably connected to the collection plate 12 through a rotating shaft. The top of the collection plate 12 is installed with a sealing component 13. The collection mechanism 1 is also provided with a cleaning mechanism 2 for cleaning sputum.

[0042] The cleaning mechanism 2 includes two receiving plates 21, three groups of cleaning components 22 and an electric telescopic rod 23. A retaining groove is provided on the inner side of the shell 11, and the receiving plate 21 is rotatably connected to the inner side of the retaining groove through a torsion shaft. Two cleaning grooves are symmetrically provided on the inner side of the shell 11 in the front and back directions. Three groups of cleaning components 22 are provided on the inner side of the collecting mechanism 1. The two cleaning components 22 located at the left end are respectively arranged on the inner sides of the two cleaning grooves, and the cleaning component 22 located at the right end is arranged on the inner side of the retaining groove. The right side of the cleaning component 22 located at the right end is fixedly connected to the electric telescopic rod 23, and the outer side of the electric telescopic rod 23 is fixedly connected to the collecting mechanism 1.

[0043] In this embodiment: the device is powered by an external power supply when in use, the nozzles A25, B26 and C27 are connected to a tap water pipe for water supply, and the discharge hose 43 is connected to a sewer. When in use, the handle 135 is held by hand, and the handle 135 is rotated to drive the rotating block 133 to rotate. The rotating block 133 drives the card block 134 to rotate through the rotating rod 132. The card block 134 rotates to a horizontal level, and then the handle 135 is pulled to the left, the handle 135 pulls the rotating block 133, and the rotating block 133 pulls the card block 134 so that the card block 134 pulls the connecting block 131 to the left, and the connecting block 131 drives the collecting plate 12 to rotate in the collecting groove of the shell 11. After the collecting plate 12 is opened, it is spit into the collecting groove of the shell 11, and then the collecting plate 12 is closed. The collecting plate 12 and the card block 134 are horizontally inserted into the card slot of the shell 11, and then the card block 134 is rotated to be vertical, so that the connecting block 131 is fitted with the shell 11, and the collecting plate 12 closes the left side of the collecting slot, which is convenient for spitting, convenient for sealing, and reduces the spread of germs. It is convenient to open and close, and is convenient to use at the bedside or corridor. The operation is simple, time-saving and labor-saving. After the connecting block 131 is fitted with the shell 11, the trigger button 136 is triggered. The trigger button 136 controls the cleaning mechanism 2 to run a cycle, the nozzle B26 sprays water on the collecting plate 12, and the nozzle C27 sprays water on the receiving plate 21, and then stops, and the electric telescopic rod 23 runs to drive the cleaning component 22 on the right to extend, and the cleaning component 22 on the right pushes the receiving plate 21 is opened, the two receiving plates 21 are respectively in contact with the two cleaning components 22 on the left, the cleaning component 22 on the right continues to extend and contact the right side of the collecting plate 12, and then the cleaning component 22 runs, the motor A223 on the bracket 221 runs and rotates to drive the pulley 222 to rotate, the pulley 222 drives the conveyor belt 224 to rotate, the conveyor belt 224 drives the scraper 225 to rotate, the scraper 225 performs a scraping and cleaning operation, the cleaning component 22 on the left cleans the receiving plate 21 through its scraper 225, and the scraper 225 in the cleaning component 22 on the right cleans the collecting plate 12, after cleaning, the electric telescopic rod 23 is retracted to drive the cleaning component 22 on the right to retract, and the two cleaning components 22 on the left stop , the torsion shaft connecting the receiving plate 21 and the shell 11 drives the receiving plate 21 to reset, and the two receiving plates 21 are closed. At this time, the nozzles B26 and C27 spray water for cleaning again, and the cleaning component 22 on the right side continues to run after being retracted. The scraper 225 in the cleaning component 22 on the right side rotates to contact the scraper 24, and the scraper 24 scrapes the scraper 225. After the nozzle A25 sprays water for flushing, the nozzle A25 stops, and the cleaning component 22 on the right side stops. At this time, a cycle is completed, and the trigger button 136 point-controlled triggers the cleaning mechanism 2 to perform a cleaning operation. The operation is simple, and sputum is reduced as much as possible on the collection plate 12 and the receiving plate 21, which is convenient for cleaning operations and automatic operations, and reduces residual bacterial contamination.

[0044] like Figure 1 and Figure 2 As shown;

[0045] In an optional embodiment, the closing component 13 is mainly composed of a connecting block 131, a rotating rod 132, a rotating block 133, a clamping block 134, a handle 135 and a trigger button 136. The top of the collecting plate 12 is fixedly connected to the connecting block 131, a rotating groove is provided on the inner side of the connecting block 131, the inner side wall of the rotating groove is rotatably connected to the rotating rod 132, the left end of the rotating rod 132 is fixedly connected to the rotating block 133, the right end of the rotating rod 132 is fixedly connected to the clamping block 134, a clamping groove is provided at the position of the collecting mechanism 1 corresponding to the clamping block 134, the clamping block 134 is arranged on the inner side of the clamping groove, the left end of the rotating block 133 is fixedly connected to the handle 135, the inner side of the left end of the shell 11 is fixedly connected to the trigger button 136, the movement trajectory of the connecting block 131 is arc-shaped, and the trigger button 136 is arranged on the movement trajectory of the connecting block 131.

[0046] In this embodiment: In combination with the above, when using, hold the handle 135, turn the handle 135 to drive the rotating block 133 to rotate, the rotating block 133 drives the card block 134 to rotate through the rotating rod 132, the card block 134 rotates to the horizontal, and then pull the handle 135 to the left, the handle 135 pulls the rotating block 133, the rotating block 133 pulls the card block 134 so that the card block 134 pulls the connecting block 131 to the left, and the connecting block 131 drives the collecting plate 12 to rotate in the collecting groove of the shell 11. After the collecting plate 12 is opened, it is in the collecting groove of the shell 11. Spit, then close the collecting plate 12, insert the card block 134 horizontally into the card slot of the shell 11, and then rotate the card block 134 to be vertical, so that the connecting block 131 fits with the shell 11, and the collecting plate 12 closes the left side of the collecting slot, which is convenient for spitting, convenient for sealing, and reduces the spread of germs. It is convenient to open and close, and it is convenient to use at the bedside or corridor. The operation is simple, time-saving and labor-saving, and the connecting block 131 is triggered after being fitted with the shell 11. The trigger button 136 controls the cleaning mechanism 2 to run a cycle.

[0047] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown;

[0048] In an optional embodiment, each cleaning component 22 is mainly composed of a bracket 221, a pulley 222, a motor A223, a conveyor belt 224 and a scraper 225. The left side of the top end and the left side of the bottom end of the bracket 221 are rotatably connected to the pulley 222 through a rotating shaft, one side of any pulley 222 is fixedly connected to the output end of the motor A223, the outer side of the motor A223 is fixedly connected to the bracket 221, the outer side of the pulley 222 is frictionally connected to the conveyor belt 224, the outer side of the conveyor belt 224 is fixedly connected to the scraper 225, the right end of the bracket 221 at the right end is fixedly connected to the electric telescopic rod 23, and the two sides of the two brackets 221 at the left end are fixedly connected to the cleaning grooves of the shell 11 respectively corresponding to each other.

[0049] In an optional embodiment, the cleaning mechanism 2 also includes a scraper 24, a nozzle A25, a nozzle B26 and a nozzle C27. A scraper 24 is provided directly below the cleaning component 22 at the right end. The bottom end of the scraper 24 is fixedly connected to the inner wall of the retaining groove. A nozzle A25 is provided on the right side of the scraper 24. The outer side of the nozzle A25 is fixedly connected to the shell 11. The inner side of the shell 11 is fixedly connected to the nozzle B26. The nozzle B26 is arranged above the right side of the collecting plate 12. The inner side of the shell 11 is fixedly connected to the nozzle C27. The nozzle C27 is arranged above the left side of the receiving plate 21.

[0050] In this embodiment: the nozzle B26 sprays water on the collecting plate 12, the nozzle C27 sprays water on the receiving plate 21, and then stops, the electric telescopic rod 23 runs to drive the cleaning component 22 on the right to extend, the cleaning component 22 on the right pushes the receiving plate 21 to open, the two receiving plates 21 are respectively in contact with the two cleaning components 22 on the left, the cleaning component 22 on the right continues to extend and contacts the right side of the collecting plate 12, and then the cleaning component 22 runs, the motor A223 on the bracket 221 runs and rotates to drive the pulley 222 to rotate, the pulley 222 drives the conveyor belt 224 to rotate, the conveyor belt 224 drives the scraper 225 to rotate, the scraper 225 performs a scraping and cleaning operation, the cleaning component 22 on the left cleans the receiving plate 21 through its scraper 225, and the scraper 225 in the cleaning component 22 on the right cleans the collecting plate 12, and the cleaning After cleaning, the electric telescopic rod 23 is retracted to drive the cleaning component 22 on the right to be retracted, and the two cleaning components 22 on the left stop. The torsion shaft connecting the receiving plate 21 and the shell 11 drives the receiving plate 21 to reset, and the two receiving plates 21 are closed. At this time, the nozzles B26 and C27 spray water again for cleaning, and the cleaning component 22 on the right continues to run after being retracted. The scraper 225 in the cleaning component 22 on the right rotates and contacts the scraper 24, and the scraper 24 scrapes the scraper 225. After the nozzle A25 sprays water for flushing, the nozzle A25 stops, and the cleaning component 22 on the right stops. At this time, one cycle is completed, and the trigger button 136 point-controlled triggers the cleaning mechanism 2 to perform cleaning operations. The operation is simple, and sputum is reduced as much as possible on the collecting plate 12 and the receiving plate 21, which is convenient for cleaning operations and automatic operations to reduce residual bacterial contamination.

[0051] like Figure 1 , Figure 6 , Figure 7 and Figure 8 As shown;

[0052] In an optional embodiment, a scraping mechanism 3 is further provided directly below the collecting trough of the collecting mechanism 1. The scraping mechanism 3 includes a guide pipe 31, a guide block 32, a guide assembly 33 and a driving assembly 34. The bottom end of the inner wall of the collecting trough is interconnected with the collecting trough of the guide pipe 31. The guide block 32 is fixedly connected to the inner side of the top end of the guide pipe 31. The guide assembly 33 is slidably connected to the inner side of the guide pipe 31. The driving assembly 34 is installed on the right end of the guide assembly 33.

[0053] In an optional embodiment, the guide assembly 33 is mainly composed of a cleaning sleeve 331, a side plate 332 and a cleaning block 333. Eleven guide grooves are opened on the inner side of the guide tube 31, and the inner side wall of the guide groove is slidably connected to the eleven cleaning blocks 333. The inner side of the guide tube 31 is slidably connected to the cleaning sleeve 331, the inner side of the right end of the cleaning sleeve 331 is fixedly connected to the side plate 332, and the outer side of the cleaning sleeve 331 is fixedly connected to the eleven cleaning blocks 333.

[0054] In an optional embodiment, the driving assembly 34 is mainly composed of a driving block 341, a threaded rod 342, a motor B343 and a stopper 344. The right end of the side plate 332 is fixedly connected to the driving block 341, the inner side of the driving block 341 is threadedly connected to the threaded rod 342, the top of the threaded rod 342 is fixedly connected to the motor B343, the top of the motor B343 is fixedly connected to the guide block 32, and the outer side of the threaded rod 342 is fixedly connected to the stopper 344.

[0055] In this embodiment: in combination with the above, the flushing liquid and the sputum both enter the guide tube 31, and the flushing liquid and the sputum flow into the guide groove of the guide tube 31 along the guide block 32. The motor B343 rotates forward and then reverses, driving the threaded rod 342 to rotate forward and then reverse. The driving block 341 fits with the inner wall of the guide tube 31 to prevent the threaded rod 342 from rotating and driving the driving block 341 to rotate, so that the threaded rod 342 rotates forward and drives the driving block 341 downward, and the threaded rod 342 reverses and drives the driving block 341 upward, and the driving block 341 drives the side The plate 332 and the cleaning sleeve 331 move up and down, and the cleaning sleeve 331 moves up and down to scrape off the flushing liquid and sputum in the guide tube 31. The cleaning sleeve 331 moves up and down to scrape off the flushing liquid and sputum in the guide groove. The guide groove plays a role of diversion, preventing the flushing liquid and sputum from moving freely in the guide tube 31. Because not much flushing liquid is needed to flush the sputum, the water flow is small, and the water flows out along the guide groove, which is convenient for transporting the flushing liquid and sputum. The operation is simple, the residue of sputum transportation is reduced, the cleaning is convenient, and the cleaning effect is improved.

[0056] like Figure 1 , Fig. 9 , Fig.10 , Fig.11 and Fig.12 As shown;

[0057] In an optional embodiment, a discharge mechanism 4 for disinfection is also provided on the inner side of the collection mechanism 1, and the discharge mechanism 4 includes a transfer component 41, a disinfection component 42 and a discharge hose 43. The transfer component 41 is provided directly below the guide tube 31, and a disinfection groove is opened on the inner side of the collection mechanism 1. The inner wall of the disinfection groove is slidably connected with the transfer component 41, and the top of the inner wall of the disinfection groove is connected to the guide tube 31. The disinfection component 42 is rotatably installed on the inner side of the transfer component 41, and the discharge hose 43 is fixedly connected to the bottom right end of the transfer component 41, and the discharge hose 43 passes through the surface of the shell 11.

[0058] In an optional embodiment, the transfer component 41 is mainly composed of a collecting box 411, a rotating plate 412, a baffle 413, a delay plate A414 and a delay plate B415. The inner wall of the disinfection tank is slidably connected to the collecting box 411, and the top of the collecting box 411 is rotatably connected to the rotating plate 412 through a rotating shaft. A connecting hole is provided on the inner side of the top of the rotating plate 412, and the top of the inner wall of the connecting hole is connected to the guide tube 31. The left end of the collecting box 411 is fixedly connected to the baffle 413, and the inner side of the right end of the collecting box 411 is fixedly connected to the delay plate A414, and the delay plate A414 is arranged in a shape of low on the left and high on the right. The inner side of the left end of the collecting box 411 is fixedly connected to the delay plate B415, and the delay plate B415 is arranged below the delay plate A414, and the delay plate B415 is arranged in a shape of high on the left and low on the right.

[0059] In an optional embodiment, a disinfection component 42 is arranged directly below the connecting hole, and the disinfection component 42 is mainly composed of a placement net cylinder 421, a screw seat 422, a rotary cover 423 and a rotating blade 424. The inner wall of the collecting box 411 is rotatably connected to the placement net cylinder 421 through a rotating shaft, the outer side of the placement net cylinder 421 is fixedly connected to the screw seat 422, the inner side of the front end surface of the placement net cylinder 421 is fixedly connected to the rotary cover 423, and the inner side of the rotary cover 423 is threadedly connected to the rotating blade 424.

[0060] In this embodiment: In combination with the above, the flushing liquid and sputum flow along the guide tube 31 through the connecting hole of the rotating plate 412 into the collection box 411 and contact the disinfection component 42. The flushing liquid impacts the screw seat 422, so that the screw seat 422 drives the placement net tube 421 to rotate, and the flushing liquid contacts the bactericidal drug placed in the net tube 421. The bactericidal drug contacts and dissolves partly and mixes with the flushing liquid to sterilize the flushing liquid and the sputum mixed in the flushing liquid. Then the flushing liquid stays on the delay plate B415 along the delay plate B415 and flows into the discharge hose 43 along the delay plate B415, and is discharged through the discharge hose 43. When the bactericidal drug is used up, the baffle 413 is pulled to drive the collection box 411 is taken out from the disinfection tank of the shell 11, the rotating plate 412 is rotated to open the collecting box 411, and then the rotating blade 424 is rotated to separate the screw cover 423, and new solid sterilizers are put in, and the rotating blade 424 is reset in the net tube 421, and then the collecting box 411 is pushed into the disinfection tank. The design of the delay plate A414 and the delay plate B415 increases the time that the flushing liquid flows through the collecting box 411, and the sterilization time is increased, so that the flushing liquid mixed with the sterilizer completes the sterilization. When it is discharged to other places through the discharge hose 43, the sterilization operation has been completed, thereby ensuring the sterilization effect, and it is convenient to replace and add solid sterilization and disinfection medicine blocks, and the operation is simple.

[0061] The working principle and use process of the present invention are as follows: when the device is in use, it is powered by an external power supply, the nozzles A25, B26 and C27 are connected to a tap water pipe for water supply, and the discharge hose 43 is connected to a sewer. When in use, the handle 135 is held and turned to drive the rotating block 133 to rotate, and the rotating block 133 drives the card block 134 to rotate through the rotating rod 132, and the card block 134 rotates to a horizontal position, and then the handle 135 is pulled to the left, the handle 135 pulls the rotating block 133, the rotating block 133 pulls the card block 134 so that the card block 134 pulls the connecting block 131 to the left, and the connecting block 131 drives the collecting plate 12 to rotate in the collecting groove of the shell 11, and the collecting plate 12 is opened to spit in the collecting groove of the shell 11, and then the collecting plate 12 is closed. , the card block 134 is horizontally inserted into the card slot of the shell 11, and then the card block 134 is rotated to be vertical, so that the connecting block 131 is fitted with the shell 11, and the collecting plate 12 closes the left side of the collecting slot, which is convenient for spitting, convenient for sealing, and reduces the spread of germs. It is convenient to open and close, and it is convenient to use at the bedside or corridor. The operation is simple, time-saving and labor-saving. After the connecting block 131 is fitted with the shell 11, the trigger button 136 is triggered. The trigger button 136 controls the cleaning mechanism 2 to run a cycle, the nozzle B26 sprays water on the collecting plate 12, and the nozzle C27 sprays water on the receiving plate 21, and then stops. The electric telescopic rod 23 runs to drive the cleaning component 22 on the right to extend, and the cleaning component 22 on the right pushes the receiving plate 21 to open, and the two receiving plates 21 are respectively connected to the left The two cleaning components 22 on the left and right sides contact each other, the cleaning component 22 on the right side continues to extend and contact the right side surface of the collecting plate 12, and then the cleaning component 22 runs, the motor A223 on the bracket 221 runs and rotates to drive the pulley 222 to rotate, the pulley 222 drives the conveyor belt 224 to rotate, the conveyor belt 224 drives the scraper 225 to rotate, the scraper 225 performs a scraping and cleaning operation, the cleaning component 22 on the left cleans the receiving plate 21 through its scraper 225, and the scraper 225 in the cleaning component 22 on the right cleans the collecting plate 12, after cleaning, the electric telescopic rod 23 retracts to drive the cleaning component 22 on the right side to retract, the two cleaning components 22 on the left side stop, and the torsion shaft connecting the receiving plate 21 and the shell 11 drives the receiving plate 21 to reset, The two receiving plates 21 are closed. At this time, the nozzles B26 and C27 spray water for cleaning again. The cleaning component 22 on the right side continues to run after being retracted. The scraper 225 in the cleaning component 22 on the right side rotates to contact the scraper 24. The scraper 24 scrapes the scraper 225. After the nozzle A25 sprays water for flushing, the nozzle A25 stops, and the cleaning component 22 on the right side stops. At this time, a cycle is completed. The trigger button 136 triggers the cleaning mechanism 2 to perform the cleaning operation in a point-controlled manner. The operation is simple, and the sputum left on the collecting plate 12 and the receiving plate 21 is reduced as much as possible, which is convenient for cleaning operations and automatic operations. It reduces residual bacterial contamination. The flushing liquid and sputum both enter the guide tube 31, and the flushing liquid and sputum flow into the guide groove of the guide tube 31 along the guide block 32.The motor B343 rotates forward and then reverses, driving the threaded rod 342 to rotate forward and then reversely, and the driving block 341 fits against the inner wall of the guide tube 31 to prevent the threaded rod 342 from rotating and driving the driving block 341 to rotate, so that the threaded rod 342 rotates forward and drives the driving block 341 downward, and the threaded rod 342 reverses and drives the driving block 341 upward, and the driving block 341 drives the side plate 332 and the cleaning sleeve 331 to move up and down, and the cleaning sleeve 331 moves up and down to scrape off the flushing liquid and sputum in the guide tube 31, and the cleaning sleeve 331 moves up and down to scrape off the flushing liquid and sputum in the guide tube 31, and the cleaning sleeve 331 moves up and down to scrape off the flushing liquid and sputum in the guide tube 31. The flushing liquid and sputum in the flow trough are scraped off, and the guide groove plays a role of diversion to prevent the flushing liquid and sputum from moving randomly in the guide tube 31. Because the flushing sputum does not require too much flushing liquid, the water flow is small, and the water flows out along the guide groove, which is convenient for transporting the flushing liquid and sputum. The operation is simple, the residue of sputum transportation is reduced, the cleaning is convenient, and the cleaning effect is improved. The flushing liquid and sputum flow along the guide tube 31 through the connecting hole of the rotating plate 412 into the collection box 411 and contact with the disinfection component 42. The flushing liquid impacts the screw seat 422, so that the screw seat 422 drives the placement The net tube 421 rotates, and the flushing liquid contacts the bactericidal drug placed in the net tube 421. The bactericidal drug contacts and dissolves partially and mixes with the flushing liquid to sterilize the flushing liquid, and sterilizes the sputum mixed in the flushing liquid. Then the flushing liquid flows along the delay plate A414 and remains on the delay plate B415, flows along the delay plate B415 into the discharge hose 43, and is discharged through the discharge hose 43. When the bactericidal drug is used up, the baffle plate 413 is pulled to drive the collection box 411 to be taken out of the disinfection tank of the shell 11, and the rotating plate 412 is rotated to open the collection box 411, and then the rotating plate 412 is rotated to open the collection box 411. The leaf 424 is separated from the rotary cover 423, and new solid sterilizing drugs are put in. The leaf 424 is reset in the net tube 421, and then the collection box 411 is pushed into the disinfection tank. The design of the delay plate A414 and the delay plate B415 increases the time for the flushing liquid to flow through the collection box 411, and the sterilization time is increased, so that the flushing liquid mixed with the sterilizing drugs completes the sterilization. When it is discharged to other places through the discharge hose 43, the sterilization operation has been completed, ensuring the sterilization effect, and it is convenient to replace and add solid sterilization and disinfection medicine blocks, and the operation is simple.

[0062] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sputum collection and flushing device, Features: The invention comprises a collecting mechanism (1) mainly composed of a shell (11), a collecting plate (12) and a sealing component (13); the shell (11) is provided with a collecting groove on the left side; the collecting plate (12) is rotatably connected to the inner wall of the collecting groove via a rotating shaft; the sealing component (13) is installed on the top of the collecting plate (12); the collecting mechanism (1) is also provided with a cleaning mechanism (2) for cleaning sputum; The cleaning mechanism (2) comprises two receiving plates (21), three groups of cleaning components (22) and an electric telescopic rod (23); a retaining groove is provided on the inner side of the shell (11); the receiving plate (21) is rotatably connected to the inner side of the retaining groove via a torque shaft; two cleaning grooves are symmetrically provided on the inner side of the shell (11); three groups of cleaning components (22) are provided on the inner side of the collecting mechanism (1); the two cleaning components (22) located at the left end are respectively arranged on the inner sides of the two cleaning grooves; the cleaning component (22) located at the right end is arranged on the inner side of the retaining groove; the electric telescopic rod (23) is fixedly connected to the right side of the cleaning component (22) located at the right end; and the outer side of the electric telescopic rod (23) is fixedly connected to the collecting mechanism (1).

2. The sputum collecting and flushing device according to claim 1, Features: The closure assembly (13) is mainly composed of a connecting block (131), a rotating rod (132), a rotating block (133), a clamping block (134), a handle (135) and a trigger button (136). The top end of the collecting plate (12) is fixedly connected to the connecting block (131). A rotating groove is provided inside the connecting block (131). The rotating rod (132) is rotatably connected to the inner wall of the rotating groove. The left end of the rotating rod (132) is fixedly connected to the rotating block (133). The right end of the rotating rod (132) is fixedly connected to the rotating block (133). The end of the rotating block (133) is fixedly connected to the card block (134); a card slot is provided at a position of the collecting mechanism (1) corresponding to the card block (134); the card block (134) is arranged inside the card slot; the left end of the rotating block (133) is fixedly connected to the handle (135); the inner side of the left end of the shell (11) is fixedly connected to the trigger button (136); the movement trajectory of the connecting block (131) is arc-shaped; and the trigger button (136) is arranged on the movement trajectory of the connecting block (131).

3. The sputum collecting and flushing device according to claim 1, Features: Each group of the cleaning components (22) is mainly composed of a bracket (221), a pulley (222), a motor A (223), a conveyor belt (224) and a scraper (225). The left side of the top end and the left side of the bottom end of the bracket (221) are both rotatably connected to the pulley (222) via a rotating shaft. One side of any pulley (222) is fixedly connected to the output end of the motor A (223). The outer side of the motor A (223) is fixedly connected to the bracket (221). The outer side of the pulley (222) is frictionally connected to the conveyor belt (224). The outer side of the conveyor belt (224) is fixedly connected to the scraper (225). The right end of the bracket (221) located at the right end is fixedly connected to the electric telescopic rod (23). One side of the two brackets (221) located at the left end is fixedly connected to the cleaning grooves of the housing (11) corresponding to each other.

4. The sputum collecting and flushing device according to claim 1, Features: The cleaning mechanism (2) further comprises a scraper (24), a nozzle A (25), a nozzle B (26) and a nozzle C (27); the scraper (24) is provided directly below the cleaning assembly (22) at the right end; the bottom end of the scraper (24) is fixedly connected to the inner wall of the retaining groove; the nozzle A (25) is provided on the right side of the scraper (24); the outer side of the nozzle A (25) is fixedly connected to the shell (11); the inner side of the shell (11) is fixedly connected to the nozzle B (26); the nozzle B (26) is arranged above the right side of the collecting plate (12); the inner side of the shell (11) is fixedly connected to the nozzle C (27); the nozzle C (27) is arranged above the left side of the receiving plate (21).

5. The sputum collecting and flushing device according to claim 1, Features: A scraping mechanism (3) is also provided directly below the collecting trough of the collecting mechanism (1), the scraping mechanism (3) comprising a guide tube (31), a guide block (32), a guide assembly (33) and a driving assembly (34); the bottom end of the inner wall of the collecting trough is in communication with the collecting trough of the guide tube (31); the guide block (32) is fixedly connected to the inner side of the top end of the guide tube (31); the guide assembly (33) is slidably connected to the inner side of the guide tube (31); and the driving assembly (34) is installed at the right end of the guide assembly (33).

6. The sputum collecting and flushing device according to claim 5, Features: The flow guide assembly (33) is mainly composed of a cleaning sleeve (331), a side plate (332) and a cleaning block (333); eleven flow guide grooves are provided on the inner side of the flow guide pipe (31); the inner side wall of the flow guide groove is slidably connected to the eleven cleaning blocks (333); the inner side of the flow guide pipe (31) is slidably connected to the cleaning sleeve (331); the inner side of the right end of the cleaning sleeve (331) is fixedly connected to the side plate (332); and the outer side of the cleaning sleeve (331) is fixedly connected to the eleven cleaning blocks (333).

7. The sputum collecting and flushing device according to claim 6, Features: The driving assembly (34) is mainly composed of a driving block (341), a threaded rod (342), a motor B (343) and a stopper (344); the right end of the side plate (332) is fixedly connected to the driving block (341); the inner side of the driving block (341) is threadedly connected to the threaded rod (342); the top end of the threaded rod (342) is fixedly connected to the motor B (343); the top end of the motor B (343) is fixedly connected to the guide block (32); and the outer side of the threaded rod (342) is fixedly connected to the stopper (344).

8. The sputum collecting and flushing device according to claim 5, Features: The collecting mechanism (1) is also provided with a discharge mechanism (4) for disinfection on the inside. The discharge mechanism (4) comprises a transfer component (41), a disinfection component (42) and a discharge hose (43). The transfer component (41) is provided directly below the guide tube (31). A disinfection tank is provided on the inside of the collecting mechanism (1). The inner wall of the disinfection tank is slidably connected to the transfer component (41). The top of the inner wall of the disinfection tank is communicated with the guide tube (31). The disinfection component (42) is rotatably mounted on the inside of the transfer component (41). The right bottom end of the transfer component (41) is fixedly connected to the discharge hose (43). The discharge hose (43) passes through the surface of the shell (11).

9. The sputum collecting and flushing device according to claim 8, Features: The transfer assembly (41) is mainly composed of a collection box (411), a rotating plate (412), a baffle (413), a delay plate A (414) and a delay plate B (415). The inner wall of the disinfection tank is slidably connected to the collection box (411). The top end of the collection box (411) is rotatably connected to the rotating plate (412) via a rotating shaft. A communication hole is provided on the inner side of the top end of the rotating plate (412). The top end of the inner wall of the communication hole is connected to the guide pipe (31). The baffle plate (413) is fixedly connected to the left end of the collecting box (411), the delay plate A (414) is fixedly connected to the inner side of the right end of the collecting box (411), and the delay plate A (414) is arranged in a shape of being lower on the left and higher on the right. The delay plate B (415) is fixedly connected to the inner side of the left end of the collecting box (411), and the delay plate B (415) is arranged below the delay plate A (414), and the delay plate B (415) is arranged in a shape of being higher on the left and lower on the right.

10. The sputum collecting and flushing device according to claim 9, Features: The disinfection component (42) is arranged directly below the connecting hole. The disinfection component (42) is mainly composed of a placement net cylinder (421), a screw seat (422), a rotary cover (423) and a rotating blade (424). The inner wall of the collection box (411) is rotatably connected to the placement net cylinder (421) via a rotating shaft, the screw seat (422) is fixedly connected to the outer side of the placement net cylinder (421), the rotary cover (423) is fixedly connected to the inner side of the front end surface of the placement net cylinder (421), and the rotary blade (424) is threadedly connected to the inner side of the rotary cover (423).

Images