A device for disinfecting excrement before discharging it into the sewer

Abstract

The present invention discloses a device for discharging excreta into a sewer after disinfection, comprising a basin structure arranged on a toilet, an opening arranged at the bottom of the basin structure, a sealing door arranged on the opening, and a driving mechanism for driving the sealing door to open or close. When in use, the present invention is superimposed on the toilet, the edge of the basin structure just falls on the edge of the toilet, a disinfectant is formed by mixing a disinfection tablet and water according to a disinfection standard ratio, and the disinfectant is on the concave surface of the basin structure. At this time, the sealing door is in a closed state, and the user can use the toilet normally. When excreta falls on the disinfectant, the disinfectant can disinfect the excreta. After the user finishes using the toilet, the driving mechanism can be used to open the sealing door, and the excreta and the disinfectant fall into the toilet at this time, and normal flushing can be performed, which will not cause pollution to the household sewer and is easy to operate.

Description

Technical Field

[0001] The invention relates to the field of medical technology, and in particular to a device for disinfecting excrement before discharging it into a sewer. Background Art

[0002] The new coronavirus is currently raging everywhere. Common signs of coronavirus infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties. In more serious cases, infection can lead to pneumonia, severe acute respiratory syndrome, kidney failure and even death. It is particularly important to note that the new coronavirus can also be detected in the excreta of confirmed patients, which requires disinfection of the excreta.

[0003] In the prior art, in households, the excrement of infectious patients is directly discharged from the sewer, which is easy to cause pollution. In medical institutions, the excrement of patients is discharged into the bedpan, and the nursing staff soaks the excrement in disinfectant water for disinfection, then pours it into the toilet and flushes it into the sewer, and then rinses the bedpan with clean water. The bedpan needs to be soaked in disinfectant for disinfection before use, which is inconvenient to operate. Summary of the invention

[0004] The object of the present invention is to provide a device for disinfecting excrement before discharging it into a sewer in order to solve the above-mentioned deficiencies and defects of the prior art.

[0005] The technical problem solved by the present invention can be achieved by adopting the following technical solutions:

[0006] A device for discharging excrement into a sewer after disinfection comprises a basin structure arranged on a toilet, an opening is arranged at the bottom of the basin structure, a sealing door is arranged on the opening, and a driving mechanism for driving the sealing door to open or close is also arranged on the basin structure.

[0007] In a preferred embodiment of the present invention, the sealed door comprises a double-opening door that flips downward to open, the outer end of each door is hinged on one side of the opening, the driving mechanism comprises a driving rod, the lower end of the driving rod is connected to a connecting rod, the two ends of the connecting rod are respectively connected to the vicinity of the hinged end of the double-opening door, the upper end of the driving rod is connected to a reset elastic member arranged on the basin structure, when the driving rod is not subjected to external force, under the elastic force of the reset elastic member, the lower end of the driving rod has an upward pulling force on the connecting rod, so that the double-opening door is sealed and closed; when the driving rod is subjected to downward pressure greater than the elastic force of the reset elastic member, the driving rod overcomes the elastic force of the reset elastic member and moves downward, and the lower end of the driving rod has a downward thrust on the connecting rod, so that the double-opening door flips open.

[0008] In a preferred embodiment of the present invention, a waterproof rubber strip is provided on the bottom edge of the opening, and a sealing rubber strip corresponding to the waterproof rubber strip is provided on the sealing door.

[0009] In a preferred embodiment of the present invention, water level scale lines are provided on the inner concave surface of the basin structure.

[0010] In a preferred embodiment of the present invention, a receiving cavity for receiving a disinfection tablet is reserved on the upper surface of the edge of the basin structure, and a cavity cover is provided on the receiving cavity.

[0011] In a preferred embodiment of the present invention, the edge of the basin structure has a water flow channel and a plurality of water outlets inside, and the outer surface of the edge of the basin structure is provided with a water inlet connected to the water flow channel to facilitate connection with an external water circuit.

[0012] In a preferred embodiment of the present invention, a timing reminder device is also provided on the edge side of the basin structure.

[0013] In a preferred embodiment of the present invention, the timing reminder device is an alarm clock.

[0014] Due to the adoption of the above technical solution, when in use, the present invention is superimposed on the toilet, the edge of the basin structure just falls on the edge of the toilet, the disinfection tablet and water are mixed according to the disinfection standard ratio to form a disinfectant, and the disinfectant is on the concave surface of the basin structure. At this time, the sealed door is in a closed state, and the user can use the toilet normally. When excrement falls on the disinfectant, the disinfectant can disinfect the excrement. After the user finishes using the toilet, the driving mechanism can be used to open the sealed door, and the excrement and the disinfectant fall into the toilet at this time, and normal flushing can be done, which will not cause pollution to the household sewer and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic structural diagram of an embodiment of the present invention installed on a toilet.

[0017] Figure 2 Is the excrement falling on Figure 1 Structural schematic diagram of the basin structure in .

[0018] Figure 3 yes Figure 2 Schematic diagram of the structure after the sealed door is opened.

[0019] Figure 4 It is a top view of the basin structure of the present invention.

[0020] Figure 5 It is a bottom view of the basin structure of the present invention.

[0021] Figure 6 It is a side view of the basin structure of the present invention with the sealing door opened. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below.

[0023] See also Figures 1 to 6 The device shown is used for disinfecting excrement before discharging it into the sewer, comprising a basin structure 200 arranged on a toilet 100, wherein an edge 200a of the basin structure 200 is relatively thick and can cover the edge of the toilet, and an inner concave surface area of ​​the basin structure 200 is smaller than an inner cavity of the toilet 100, and an opening 210 is arranged at the bottom of the basin structure 200, and a sealing door 220 is arranged on the opening 210, and the basin structure 200 is also provided with a driving mechanism 300 for driving the sealing door 220 to open or close.

[0024] In this embodiment, the sealing door 220 includes double doors 221 and 222 that are flipped downward to open, and the outer end of each door is hinged to one side of the opening 210 through a short axis.

[0025] The driving mechanism 300 includes a driving rod 310, the lower end of which is connected to a connecting rod 320, the two ends of which are respectively connected to the vicinity of the hinge ends 223 and 224 of the double doors 221 and 222, and the upper end of the driving rod 310 is connected to a reset elastic member 330 provided on the basin structure 200. When the driving rod 310 is not subjected to external force, under the elastic force of the reset elastic member 330, the lower end of the driving rod 310 exerts an upward pulling force on the connecting rod 320, so that the double doors 221 and 222 are sealed and closed; when the downward pressure on the driving rod 310 is greater than the elastic force of the reset elastic member 330, the upper end of the driving rod 310 can be connected to a button 311, and the driving rod 310 overcomes the elastic force of the reset elastic member 330 and moves downward, and the lower end of the driving rod 310 exerts a downward thrust on the connecting rod 320, so that the double doors 221 and 222 are flipped and opened.

[0026] In order to further improve the sealing performance of the sealing door 220 , a waterproof rubber strip is provided at the bottom edge of the opening 210 , and a sealing rubber strip corresponding to the waterproof rubber strip is provided on the sealing door 220 .

[0027] A water level scale 201 is provided on the inner concave surface of the basin structure 200, and the volume of water can be obtained according to the water level height, so as to facilitate the configuration of disinfectant water in proportion. A receiving cavity 202 for receiving disinfectant tablets is reserved on the upper surface of the edge of the basin structure 200, and a cavity cover 203 is provided on the receiving cavity 202.

[0028] In order to facilitate the addition of water, the edge of the basin structure 200 is provided with a water flow channel and a plurality of water outlets 204. The outer surface of the edge of the basin structure 200 is provided with a water inlet 205 connected to the water flow channel, which is convenient for connection with an external water circuit. The water outlet of the tap water pipe can be connected to the water inlet 205, and when the faucet is turned on, water can be injected into the concave surface area of ​​the basin structure 200.

[0029] In order to remind the user to flush the excrement 10 together with the disinfectant 11 into the sewer within a specified time, a timing reminder device 230 is also provided on the edge side of the basin structure 200. The timing reminder device 230 is preferably an alarm clock. The timing reminder device 230 can be used to pre-set the time. After the excrement 10 is soaked in the disinfectant 11 for a specified time, the timing reminder device 230 will sound an alarm to remind the user to flush the excrement 10 together with the disinfectant 11 into the sewer.

[0030] The method of use of the present invention is as follows:

[0031] The basin structure 200 is superimposed on the toilet 100, and the edge of the basin structure 200 just falls on the edge of the toilet. Disinfection tablets and water are mixed according to the disinfection standard ratio to form a disinfectant 11. The disinfectant 11 is on the concave surface of the basin structure 200. At this time, the sealing door 220 is in a closed state, and the user can use the toilet normally. When the excrement 10 falls on the disinfectant 11, the disinfectant 11 can disinfect the excrement 10. After the user finishes using the toilet, the driving mechanism 300 can be used to open the sealing door 220. At this time, the excrement 10 and the disinfectant 11 fall into the toilet 100, and normal flushing can be done. It will not cause pollution to the household sewer and is easy to operate. The principle of the driving mechanism 300 driving the sealing door 220 to open and close is similar to the principle of the foot pedal button of the household trash can driving the trash can lid to open and close.

[0032] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A device for disinfecting excrement before discharging it into a sewer, characterized in that: It comprises a basin structure arranged on a toilet, wherein the bottom of the basin structure is provided with an opening, a sealing door is provided on the opening, and the basin structure is also provided with a driving mechanism for driving the sealing door to open or close; The sealed door comprises a double-opening door that flips downward to open, the outer end of each door is hinged at one side of the opening, the driving mechanism comprises a driving rod, the lower end of the driving rod is connected to a connecting rod, the two ends of the connecting rod are respectively connected to the vicinity of the hinged end of the double-opening door, the upper end of the driving rod is connected to a reset elastic member arranged on the basin structure, when the driving rod is not subjected to external force, under the elastic force of the reset elastic member, the lower end of the driving rod exerts an upward pulling force on the connecting rod, so that the double-opening door is sealed and closed; when the driving rod is subjected to a downward pressure greater than the elastic force of the reset elastic member, the driving rod overcomes the elastic force of the reset elastic member and moves downward, and the lower end of the driving rod exerts a downward thrust on the connecting rod, so that the double-opening door flips and opens; A water level scale is provided on the inner concave surface of the basin structure; A receiving cavity for receiving a disinfection tablet is reserved on the upper surface of the edge of the basin structure, and a cavity cover is provided on the receiving cavity; A timing reminder device is also provided on the edge side of the basin structure; Here’s how to use it: The basin structure is superimposed on the toilet, and the edge of the basin structure just falls on the edge of the toilet. Disinfection tablets and water are mixed according to the disinfection standard ratio to form a disinfectant. The disinfectant is on the concave surface of the basin structure. At this time, the sealed door is in a closed state, and the user can use the toilet normally; when excrement falls on the disinfectant, the disinfectant can disinfect the excrement; after the user finishes using the toilet, the driving mechanism can be used to open the sealed door, and the excrement together with the disinfectant falls into the toilet, which can be flushed normally without causing pollution to the household sewer, and is easy to operate.

2. A device for disinfecting excrement before discharging it into a sewer as claimed in claim 1, characterized in that: A water-stopping rubber strip is arranged at the bottom edge of the opening, and a sealing rubber strip corresponding to the water-stopping rubber strip is arranged on the sealing door.

3. A device for disinfecting excrement before discharging it into a sewer as claimed in claim 1, characterized in that: The edge of the basin structure is provided with a water flow channel and a plurality of water outlets, and the outer surface of the edge of the basin structure is provided with a water inlet communicated with the water flow channel, so as to facilitate connection with an external water circuit.

4. A device for disinfecting excrement before discharging it into a sewer as claimed in claim 1, characterized in that: The timing reminder device is an alarm clock.

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