Intelligent environment-friendly toilet suitable for temporary putting in city

Abstract

The invention is suitable for the field of environment-friendly toilets, and provides an intelligent environment-friendly toilet suitable for temporary putting in cities, the intelligent environment-friendly toilet comprises a self-cleaning toilet frame, and the self-cleaning toilet frame comprises an excrement packaging frame and a self-cleaning frame; the excrement packaging frame comprises a rotating frame, a fixed-point knotting assembly and a plurality of supporting covers, packaging bags are placed in the supporting covers, and pressure sensors are arranged on the side walls of the supporting covers; the fixed-point knotting assembly comprises a first electric telescopic rod, a second electric telescopic rod and a packaging mechanical clamp. After excrement enters the packing bag, the packing bag is pulled to extrude a pressure sensor, and the pressure sensor triggers a first electric telescopic rod to longitudinally stretch out and draw back and a second electric telescopic rod to transversely stretch out and draw back, so that a packing mechanical clamp is adjusted to the position of the packing bag in a combined mode, and multi-point knotting is conducted along the packing bag; according to the utility model, peculiar smell and bacteria are prevented from flying out in the defecation process, the sanitary condition is improved, the consumption of an air draft system on electric energy is saved, the requirement on a temporary putting place is reduced, and the temporary putting adaptability of the toilet is improved.

Description

Technical Field

[0001] The present invention relates to the field of environmentally friendly toilets, and more specifically, to an intelligent environmentally friendly toilet suitable for temporary deployment in cities. Background Art

[0002] With the continuous advancement of urbanization and the continuous increase in urban population, the requirements for urban infrastructure construction are becoming higher and higher. Among them, public health facilities are an important part of urban infrastructure construction, and toilets are considered to be one of the important public health facilities.

[0003] For some people participating in seasonal activities, such as the off-season and peak season of scenic spots, or exhibitions, events and festivals, the population density and flow of people will increase in certain time periods. However, setting up a large number of conventional toilets around the venue will cause waste after the population density and flow of people decrease. Therefore, temporary movable toilets are needed to ensure sanitary conditions.

[0004] Temporary toilets in cities require water flushing and sewage pipes, which imposes certain requirements on the temporary location of toilets, resulting in poor adaptability of temporary toilets. As a result, flush-free toilets are available on the market to reduce installation conditions. Although flush-free toilets overcome the water problem, some odors and bacteria will fly out during defecation, affecting the user experience. For example, the prior art Chinese patented flush-free packaged toilet (authorization announcement number CN203935130U) can reduce installation conditions without flushing, but some odors and bacteria will still fly out during defecation.

[0005] Therefore, a smart environmentally friendly toilet suitable for temporary use in cities is proposed to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings of the prior art: although the flush-free toilets can overcome the water problem, some odors and bacteria will fly out during the defecation process, which will affect the user experience. An intelligent and environmentally friendly toilet suitable for temporary deployment in cities is proposed.

[0007] The specific technical scheme is: an intelligent environmentally friendly toilet suitable for temporary deployment in the city, comprising a plurality of environmentally friendly toilet shells, an environmentally friendly toilet base is installed at the bottom of the environmentally friendly toilet shell, the environmentally friendly toilet base comprises a base shell, and a self-cleaning toilet frame installed inside the base shell; the self-cleaning toilet frame comprises a feces packing frame and a self-cleaning frame; the self-cleaning frame is arranged at the opening at the upper end of the base shell, and its upper surface is arranged to be exposed outward; a feces inlet notch is opened on the self-cleaning frame; the feces packing frame is located below the self-cleaning frame and is aligned with the feces inlet notch; the feces packing frame comprises a rotating frame, a fixed-point knotting assembly and a plurality of support covers, the rotating frame is rotatably assembled inside the base shell; the plurality of support covers are divided into a circular array The support cover is arranged around the rotating frame, and a packing bag is detachably placed inside the support cover. A pressure sensor is arranged on the side wall of the support cover that contacts the packing bag, and the pressure sensor is electrically connected to the fixed-point knotting component; the fixed-point knotting component is installed inside the base shell on the side of the rotating frame, and the fixed-point knotting component includes an electric telescopic rod 1, an electric telescopic rod 2 and a packing mechanical clamp; when feces enters the packing bag, it will pull the packing bag to squeeze the pressure sensor, and the pressure sensor will trigger the electric telescopic rod 1 to perform longitudinal extension and the electric telescopic rod 2 to perform lateral extension, so as to adjust the packing mechanical clamp to the position of the packing bag in combination, perform multi-point knotting along the packing bag, and form a sealing knot at the knotting point; The feces enters the packing bag from directly above through the support cover on the rotating frame. The feces itself has a certain weight. Under the action of its own weight, it will pull the packing bag downward and tend to squeeze it to the pressure sensor. The pressure sensor will trigger the electric telescopic rod 1 to extend longitudinally and the electric telescopic rod 2 to extend horizontally, so as to adjust the packing mechanical clamp to the position of the packing bag in combination, tie the packing bag, and form a sealing knot at the knotting point to isolate the feces; after the pressure sensor continues to monitor the increase in weight, it will trigger the packing mechanical clamp again to tie the packing bag, and so on, tie multiple knots along the packing bag to isolate some odors and bacteria from flying out during defecation, thereby improving sanitary conditions, while also saving the exhaust system's consumption of electricity and energy, reducing the requirements for temporary placement locations, and improving the adaptability of temporary toilet placement.

[0008] In the technical solution of the present invention, the electric telescopic rod 1 is installed inside the base shell through a fixing plate at the bottom, and the electric telescopic rod 2 is fixed to an end of the electric telescopic rod 1 away from the fixing plate; the electric telescopic rod 1 and the electric telescopic rod 2 are vertically distributed; and the packaging mechanical clamp is fixed to an end of the electric telescopic rod 2 away from the electric telescopic rod 1.

[0009] In the technical solution of the present invention, the packing bag includes a diversion packing bag cover and a cylindrical packing bag. The diversion packing bag cover is arranged above the cylindrical packing bag and is connected to the cylindrical packing bag. The diversion packing bag cover is in the shape of a truncated cone that penetrates from top to bottom and matches the shape of the support cover.

[0010] In the technical solution of the present invention, a top cover is installed on the top of the environmentally friendly toilet shell, and the top cover is used to install solar panels. The solar panels are used to provide energy for the overall electricity consumption and reduce the requirements for temporary placement locations; a door panel is installed in front of the environmentally friendly toilet shell, and a step is installed under the door panel.

[0011] In the technical solution of the present invention, the rotating frame includes: A rotating prism ring, wherein the rotating prism ring is provided with a plurality of through holes on its side wall, and the plurality of through holes are distributed in a circular array along the side walls around the rotating prism ring; the through holes penetrate the side walls of the rotating prism ring; a plurality of support covers are in one-to-one correspondence with the plurality of through holes, and the support covers are inserted and assembled on the through holes; A positioning ring, the positioning ring is fixed on the rotating prism ring and is on the same column center line as the rotating prism ring; the positioning ring is rotatably assembled inside the base housing through a bearing ring; A power device is installed inside the base shell and transmits power to the rotating edge ring.

[0012] According to a further technical solution, the power device comprises: A driving gear ring, wherein the driving gear ring is fixed on the rotating prism ring and is arranged on the same cylindrical center line as the rotating prism ring; a gear meshed with the driving gear ring; The driving motor is installed inside the base shell. A rotating shaft is fixed on the output shaft of the driving motor. The rotating shaft is fixed on the gear and is on the same column center line as the gear.

[0013] In the technical solution of the present invention, the self-cleaning frame comprises: A protective mat, the protective mat is laid above the feces packing frame, a plurality of support plates are fixed between the feces packing frame and the protective mat, and the plurality of support plates are fixed on the base shell; the protective mat is laid on the support plates; A left self-cleaning tank, which is distributed on the left side of the protective pad, and the protective pad is inserted into the interior of the protective pad; The right side self-cleaning tank is distributed on the right side of the protective pad, and the protective pad is inserted into the right side self-cleaning tank.

[0014] A further technical solution is that the defecation gap is opened on the protective pad, and the protective pad includes a disposable surface pad and a base pad. The disposable surface pad is detachably adhered to the base pad by multiple glues, and the two ends of the base pad are respectively inserted into the left self-cleaning tank and the right self-cleaning tank; the base pad is made of rubber, and multiple steel wires are laid inside the rubber, and the multiple steel wires are used to improve the traction of the base pad; the disposable surface pad is a thickened plastic belt.

[0015] In a further technical solution, the left self-cleaning tank and the right self-cleaning tank adopt the same structure, and a self-cleaning roller group is installed inside the left self-cleaning tank, and the self-cleaning roller group includes: A base pad traction roller, the base pad traction roller is rotatably mounted inside the left self-cleaning tank, a traction belt 1 is wound around the base pad traction roller, and the traction belt 1 is connected to the base pad; A coating roller, which is rotatably mounted inside the left self-cleaning tank, is distributed above the base pad traction roller, and is wound with a disposable surface pad roll; A peeling traction roller, which is rotatably mounted inside the left self-cleaning tank and is distributed above the laminating roller; A winding roller, the winding roller is rotatably mounted on the side of the peeling and traction roller, a traction belt 2 is wound around the winding roller, and the traction belt 2 is connected to the winding roller; Glue spraying heads, wherein a plurality of glue spraying heads are provided and distributed on the tank wall inside the left self-cleaning tank along the coating roller array.

[0016] It realizes truly waterless and management-free cleaning, and can accurately and efficiently clean the garbage inside the toilet and the feces sprayed on the surface, reducing the requirements for temporary placement conditions.

[0017] The self-cleaning roller group also includes a chain box, and a plurality of driving gears are rotatably assembled inside the chain box. The plurality of driving gears are distributed one by one on the base pad traction roller, the coating roller, the peeling traction roller and the winding roller; the plurality of driving gears are connected by chains, and the chain power transmission is connected to the motor.

[0018] The present invention is suitable for intelligent environmentally friendly toilets temporarily deployed in cities. Compared with the prior art, it can achieve the following: 1. Feces itself has a certain weight. Under the action of its own weight, it will pull the packing bag downward and squeeze it to the pressure sensor. The pressure sensor will trigger the electric telescopic rod 1 to extend longitudinally and the electric telescopic rod 2 to extend horizontally, so as to adjust the packing mechanical clamp to the position of the packing bag, tie the packing bag, and form a sealing knot at the knot point to isolate the feces; after the pressure sensor continues to monitor the increase in weight, it will trigger the packing mechanical clamp again to tie the packing bag, and so on, tie multiple knots along the packing bag to isolate some odors and bacteria from flying out during defecation, improve sanitary conditions, and also save the power consumption of the exhaust system, reduce the requirements for temporary placement, and improve the adaptability of temporary placement in toilets; 2. The used protective pad is collected into the left self-cleaning tank after its base pad is pulled and rolled up by the base pad traction roller and the peeling traction roller inside the left self-cleaning tank. Thereafter, the disposable surface pad is peeled off from the base pad to the winding roller by the mechanical claw. Since the peeling traction roller is arranged on the side of the winding roller, the peeling traction roller and the winding roller tear the disposable surface pad and the base pad to both sides. The garbage and feces sprayed on the surface of the disposable surface pad are rolled up and wound on the winding roller together. Since the surface of the disposable surface pad faces the winding roller, the garbage and feces sprayed on the surface of the disposable surface pad can be connected to the winding roller. The sprayed feces are sealed and rolled up for regular replacement later; after the disposable surface pad and the base pad are peeled off, multiple glue spray heads spray glue on the base pad, and the mechanical claws re-detachably adhere the new disposable surface pad wound on the coating roller to the base pad; during this process, the new treated protective pad inside the right self-cleaning tank will be pulled onto the feces packing rack, and after the new treated protective pad completely covers the feces packing rack, the winding roller will use the cutting knife installed on its outer side to cut off the contaminated disposable surface pad, and the coating roller will use the cutting knife installed on its outer side to cut off the new disposable surface pad; The newly treated protective pad inside the left self-cleaning tank is left, and the disposable surface pad and base pad are pulled to the right of the self-cleaning tank to enter the interior to peel off the disposable surface pad and clean the base pad, which is then pulled out again and pulled above the feces packaging rack; It realizes truly waterless and management-free cleaning, and can accurately and efficiently clean the garbage inside the toilet and the feces sprayed on the surface, reducing the requirements for temporary placement conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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 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.

[0020] Figure 1 This is a schematic diagram of the structure of an intelligent environmentally friendly toilet suitable for temporary deployment in cities in one embodiment of the present invention; Figure 2 This is a demonstration diagram of opening the door panel of an intelligent environmentally friendly toilet adapted for temporary deployment in a city in one embodiment of the present invention; Figure 3 for Figure 2 Schematic diagram of the structure of the base of the Chinese environmentally friendly toilet; Figure 4 for Figure 3 A schematic diagram of the cross-sectional structure of the base of the medium environmental toilet; Figure 5 for Figure 4 Schematic diagram of the structure of the self-cleaning toilet frame; Figure 6 for Figure 5 Structural diagram of the middle excrement packaging rack; Figure 7 for Figure 6 The structural diagram of the rotating frame; Figure 8 for Figure 6 Schematic diagram of the distribution structure of the fixed-point knotting components and the packing bag; Fig. 9 for Figure 8 Demonstration picture of packing bags with the fixed-point knotting component; Fig.10 for Figure 5 Structural diagram of the middle self-cleaning frame; Fig.11 for Fig.10 The cross-sectional structural diagram of the self-cleaning tank on the left side of the middle; Fig.12 for Fig.11 Schematic diagram of the main structure.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 100-top cover; 200-Environmentally friendly toilet shell; 300- steps; 400-door panel; 500-environmental toilet base; base shell 510, self-cleaning toilet frame 520; feces packing frame 521, self-cleaning frame 522, protective pad 523, feces inlet gap 524, left self-cleaning tank 525, right self-cleaning tank 526, self-cleaning roller set 527; rotating frame 5211, support cover 5212, packing bag 5213, fixed point knotting assembly 5214; disposable surface pad 5231, base pad 5232; base pad traction roller 5271, Laminating roller 5272, peeling traction roller 5273, winding roller 5274; positioning ring 52111, rotating edge ring 52112, through hole 52113, driving gear ring 52114, gear 52115, driving motor 52116; diversion packing bag cover 52131, cylindrical packing bag 52132, sealing knot 52133; electric telescopic rod 1 52141, electric telescopic rod 2 52142, packing mechanical clamp 52143. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] In the embodiment of the present invention, please refer to Figure 1 , Figure 2-Figure 4 : An intelligent environmentally friendly toilet adapted for temporary deployment in cities, comprising a plurality of environmentally friendly toilet shells 200, an environmentally friendly toilet base 500 being installed at the bottom of the environmentally friendly toilet shells 200, the environmentally friendly toilet base 500 comprising a base shell 510, and a self-cleaning toilet frame 520 installed inside the base shell 510; Please continue reading Figure 3-Figure 5 : The self-cleaning toilet frame 520 includes a feces packing frame 521 and a self-cleaning frame 522; the self-cleaning frame 522 is arranged at the upper opening of the base shell 510, and its upper surface is arranged to be exposed outward; a feces inlet notch 524 is opened on the self-cleaning frame 522; the feces packing frame 521 is located below the self-cleaning frame 522 and is aligned with the feces inlet notch 524; To summarize the above introduction, it can be seen that after the user enters the interior of the environmental toilet housing 200 and squats directly on the environmental toilet base 500, since the self-cleaning frame 522 is located at the upper opening of the base shell 510, the user can use the stool inlet notch 524 to defecate; since the feces packing frame 521 is aligned with the feces inlet notch 524, feces can enter the feces packing frame 521 through the feces inlet notch 524, and then the feces can be packed using the feces packing frame 521; Please continue reading Figure 6 , Figure 8 and Fig. 9 : The feces packing frame 521 includes a rotating frame 5211, a fixed-point knotting assembly 5214 and a plurality of support covers 5212. The rotating frame 5211 is rotatably assembled inside the base shell 510; a plurality of support covers 5212 are distributed in a circular array around the rotating frame 5211, and a packing bag 5213 is detachably placed inside the support cover 5212. A pressure sensor is provided on the side wall of the support cover 5212 in contact with the packing bag 5213, and the pressure sensor is electrically connected to the fixed-point knotting assembly 5214; Regarding the “pressure sensor”, it should be noted that the pressure sensor can be directly purchased on the market, and the corresponding method of “electrically connecting the pressure sensor to the fixed-point knotting component 5214” also belongs to the prior art, and there are related descriptions in the corresponding journals; it is not what the present invention is intended to protect, and will not be elaborated here; The fixed-point knotting assembly 5214 is installed inside the base housing 510 on the side of the rotating frame 5211, and the fixed-point knotting assembly 5214 includes an electric telescopic rod 1 52141, an electric telescopic rod 2 52142 and a packing mechanical clamp 52143; after the feces enter the packing bag 5213, it will pull the packing bag 5213 to squeeze the pressure sensor, and the pressure sensor will trigger the electric telescopic rod 1 52141 to perform longitudinal extension and the electric telescopic rod 2 52142 to perform lateral extension, so as to adjust the packing mechanical clamp 52143 to the position of the packing bag 5213 in combination, perform multi-point knotting along the packing bag 5213, and form a sealing knot 52133 at the knotting point; Therefore, although the flush-free toilet overcomes the water problem, some odors and bacteria will fly out during defecation, which will affect the user experience. The present application can achieve the following: feces enters the packing bag 5213 from the top through the support cover 5212 on the rotating frame 5211, and after the packing bag 5213 is knotted using the packing mechanical clamp 52143, the rotating frame 5211 is driven to rotate, and a new detachable support cover 5212 with the packing bag 5213 is switched, and when the support cover 5212 rotates to the bottom, the knotted packing bag 5213 is taken out using a mechanical arm, and then a new packing bag 5213 is replaced (the detachable manner between the packing bag 5213 and the support cover 5212 can be through a fixing clip, or a limit pin, etc., all of which belong to the prior art, and there are also relevant descriptions in the corresponding journals; it is not to be protected by the present invention, and will not be elaborated here), realizing a water-free flushing toilet treatment and reducing the requirements for temporary placement locations; During this process, the feces itself has a certain weight. Under the action of its own weight, the packing bag 5213 will be pulled downward and squeezed to the pressure sensor. The pressure sensor will trigger the electric telescopic rod 1 52141 to extend longitudinally and the electric telescopic rod 2 52142 to extend horizontally, so as to adjust the packing mechanical clamp 52143 to the position of the packing bag 5213, tie the packing bag 5213, and form a sealing knot 52133 at the knotting point to isolate the feces; after the pressure sensor continues to monitor the weight increase, the packing mechanical clamp 52143 will be triggered again to tighten the packing bag 5213. The bag 5213 is knotted (the setting of the packing mechanical clamp 52143 is triggered according to the increase in the weight of the feces, and the sensitivity of the pressure sensor can be adjusted through the background, which belongs to the prior art and is also described in the corresponding journal literature; it is not to be protected by the present invention and will not be elaborated here), and so on, multiple knots are tied along the packing bag 5213 to isolate some odors and bacteria from flying out during defecation, thereby improving sanitary conditions, while also eliminating the consumption of electricity and energy by the exhaust system, reducing the requirements for temporary placement locations, and improving the adaptability of temporary placement in toilets.

[0024] In the embodiment of the present invention, please refer to Figure 8and Fig. 9 : The electric telescopic rod 1 52141 is installed inside the base shell 510 through a fixing plate at the bottom, and the electric telescopic rod 2 52142 is fixed to an end of the electric telescopic rod 1 52141 away from the fixing plate; the electric telescopic rod 1 52141 and the electric telescopic rod 2 52142 are vertically distributed; the packaging mechanical clamp 52143 is fixed to an end of the electric telescopic rod 2 52142 away from the electric telescopic rod 1 52141.

[0025] Regarding "the packing mechanical clamp 52143, and the way in which the packing mechanical clamp 52143 ties a knot on the packing bag 5213", it should be explained that: the packing mechanical clamp 52143 can be a robot with a strapping belt, and can also be two clamping plates respectively controlled by two electric telescopic rods, and the clamping plates are equipped with a glue brush head, etc.; the robot ties the packing bag 5213 with the strapping belt, and the two clamping plates controlled by the electric telescopic rods are brought close to each other to clamp the packing bag 5213, and the glue brush head is used to apply glue to complete the knotting of the packing bag 5213, etc.; they can all be purchased directly on the market, and they all belong to the prior art, and there are also relevant descriptions in the corresponding journal documents; they are not to be protected by the present invention, and will not be elaborated here.

[0026] In the embodiment of the present invention, please refer to Figure 8 and Fig. 9 : The packing bag 5213 includes a diversion packing bag cover 52131 and a cylindrical packing bag 52132. The diversion packing bag cover 52131 is arranged above the cylindrical packing bag 52132 and is connected to the cylindrical packing bag 52132; the diversion packing bag cover 52131 is in the shape of a truncated cone that penetrates from top to bottom and matches the shape of the support cover 5212.

[0027] In the embodiment of the present invention, please refer to Figure 1 and Figure 2 : A top cover 100 is installed on the top of the environmentally friendly toilet shell 200, and the top cover 100 is used to install solar panels. The solar panels are used to provide energy for the overall electricity consumption and reduce the requirements for temporary placement locations; a door panel 400 is installed in front of the environmentally friendly toilet shell 200, and a step 300 is installed under the door panel 400.

[0028] In the embodiment of the present invention, please refer to Figure 7 : The rotating frame 5211 includes: A rotating prism ring 52112, wherein the rotating prism ring 52112 is provided with a plurality of through holes 52113 on its side wall, wherein the plurality of through holes 52113 are distributed in a circular array along the side walls of the rotating prism ring 52112; the through holes 52113 penetrate the side walls of the rotating prism ring 52112; the plurality of support covers 5212 are in one-to-one correspondence with the plurality of through holes 52113, and the support covers 5212 are inserted and assembled on the through holes 52113; A positioning ring 52111, wherein the positioning ring 52111 is fixed on the rotating prism ring 52112 and is arranged on the same column center line as the rotating prism ring 52112; the positioning ring 52111 is rotatably assembled inside the base housing 510 through a bearing ring; The power device is installed inside the base shell 510 and transmits power to the rotating edge ring 52112.

[0029] In the embodiment of the present invention, please refer to Figure 7 : The power device comprises: A driving gear ring 52114, wherein the driving gear ring 52114 is fixed to the rotating prism ring 52112 and is arranged on the same column center line as the rotating prism ring 52112; Gear 52115, said gear 52115 being meshed with the driving gear ring 52114; The driving motor 52116 is installed inside the base housing 510. A rotating shaft is fixed on the output shaft of the driving motor 52116. The rotating shaft is fixed on the gear 52115 and is on the same column center line as the gear 52115.

[0030] For the cleaning management of the internal sanitation of the temporary toilet, the requirements for temporary placement conditions are reduced: In the embodiment of the present invention, please refer to Figure 5 and Fig.10 : The self-cleaning frame 522 includes: A protective mat 523, wherein the protective mat 523 is laid on the feces packing frame 521, and a plurality of support plates are fixed between the feces packing frame 521 and the protective mat 523, and the plurality of support plates are fixed on the base shell 510; the protective mat 523 is laid on the support plates; A left self-cleaning tank 525, which is distributed on the left side of the protective pad 523, and the protective pad 523 is inserted into the interior of the protective pad 523; The right self-cleaning tank 526 is distributed on the right side of the protection pad 523 , and the protection pad 523 is inserted into the right self-cleaning tank 526 .

[0031] In the embodiment of the present invention, please refer to Fig.11 : The defecation inlet 524 is provided on the protective pad 523, and the protective pad 523 includes a disposable surface pad 5231 and a base pad 5232. The disposable surface pad 5231 is detachably adhered to the base pad 5232 by multiple glues, and the two ends of the base pad 5232 are respectively inserted into the left self-cleaning tank 525 and the right self-cleaning tank 526; The base pad 5232 is made of rubber, and a plurality of steel wires are laid inside the rubber, and the plurality of steel wires are used to improve the traction performance of the base pad 5232; The disposable surface pad 5231 is a thickened plastic tape.

[0032] In the embodiment of the present invention, please refer to Figure 10-12 The left self-cleaning tank 525 and the right self-cleaning tank 526 have the same structure. A self-cleaning roller group 527 is installed inside the left self-cleaning tank 525. The self-cleaning roller group 527 includes: A base pad traction roller 5271, the base pad traction roller 5271 is rotatably mounted inside the left self-cleaning tank 525, a traction belt 1 is wound around the base pad traction roller 5271, and the traction belt 1 is connected to the base pad 5232; A coating roller 5272, wherein the coating roller 5272 is rotatably mounted inside the left self-cleaning tank 525, the coating roller 5272 is distributed above the base pad traction roller 5271, and a disposable surface pad roll is wound around the coating roller 5272; A peeling traction roller 5273, wherein the peeling traction roller 5273 is rotatably mounted inside the left self-cleaning tank 525, and the peeling traction roller 5273 is distributed above the laminating roller 5272; A winding roller 5274, wherein the winding roller 5274 is rotatably mounted on the side of the peeling traction roller 5273, and a traction belt 2 is wound around the winding roller 5274, and the traction belt 2 is connected to the winding roller 5274; Glue spraying head, wherein a plurality of glue spraying heads are provided and distributed on the tank wall inside the left self-cleaning tank 525 along the array of coating rollers 5272 .

[0033] Regarding the “glue spray head, and the glue supply method of the glue spray head”, it should be explained that: the glue spray head, and the glue supply method of the glue spray head are both existing technologies; they can be purchased directly on the market, and they are also existing technologies, and there are relevant descriptions in corresponding journals and literature; they are not to be protected by the present invention and will not be elaborated here.

[0034] Therefore, in view of the need to clean and manage the internal hygiene of temporary toilets, this application can do the following: The used protective pad 523 is received into the left self-cleaning tank 525 after its base pad 5232 is pulled and rolled up by the base pad traction roller 5271 and the peeling traction roller 5273 inside the left self-cleaning tank 525. Thereafter, the disposable surface pad 5231 is peeled off from the base pad 5232 to the winding roller 5274 by a mechanical claw. Since the peeling traction roller 5273 is arranged on the side of the winding roller 5274, the peeling traction roller 5273 and the winding roller 5274 tear the disposable surface pad 5231 and the base pad 5232 to both sides. The garbage and feces sprayed on the surface of the disposable surface pad 5231 are rolled up and wound around the winding roller 5274 together. Since the surface of the disposable surface pad 5231 faces the winding roller 5274, the disposable surface pad 5231 can be connected to the winding roller 5274. The garbage on its surface and the feces sprayed on the surface are sealed and rolled up for regular replacement later; after the disposable surface pad 5231 and the base pad 5232 are peeled off, multiple glue spray heads spray glue on the base pad 5232, and the mechanical claws re-detachably adhere the new disposable surface pad 5231 wound on the coating roller 5272 to the base pad 5232; during this process, the new treated protective pad 523 in the right self-cleaning tank 526 will be pulled onto the feces packing rack 521, and after the new treated protective pad 523 completely covers the feces packing rack 521, the winding roller 5274 will use the cutting knife installed on its outer side to cut off the contaminated disposable surface pad 5231, and the coating roller 5272 will use the cutting knife installed on its outer side to cut off the new disposable surface pad 5231; The newly treated protective pad 523 inside the left self-cleaning tank 525 is left, and the disposable surface pad 5231 and the base pad 5232 are pulled rightward into the self-cleaning tank 526 to peel off the disposable surface pad 5231 and clean the base pad 5232, and then it is pulled out again and pulled above the feces packing rack 521; It realizes truly waterless and management-free cleaning, and can accurately and efficiently clean the garbage inside the toilet and the feces sprayed on the surface, reducing the requirements for temporary placement conditions.

[0035] In the embodiment of the present invention, please refer to Fig.11 and Fig.12 : The self-cleaning roller group 527 also includes a chain box, and a plurality of driving gears are rotatably assembled inside the chain box. The plurality of driving gears are distributed one by one on the base pad traction roller 5271, the coating roller 5272, the peeling traction roller 5273 and the winding roller 5274; the plurality of driving gears are connected by chains, and the chain power transmission is connected to the motor.

[0036] 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, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent environmentally friendly toilet suitable for temporary use in cities, characterized in that: It comprises a plurality of environmentally friendly toilet shells (200), an environmentally friendly toilet base (500) being installed at the bottom of the environmentally friendly toilet shells (200), and the environmentally friendly toilet base (500) comprising a base shell (510) and a self-cleaning toilet frame (520) installed inside the base shell (510); The self-cleaning toilet frame (520) comprises a feces packing frame (521) and a self-cleaning frame (522); the self-cleaning frame (522) is arranged at the upper opening of the base housing (510), and its upper surface is arranged to be exposed outward; a feces inlet notch (524) is provided on the self-cleaning frame (522); the feces packing frame (521) is located below the self-cleaning frame (522) and is aligned with the feces inlet notch (524); The feces packing frame (521) comprises a rotating frame (5211), a fixed-point knotting assembly (5214) and a plurality of support covers (5212); the rotating frame (5211) is rotatably mounted inside the base housing (510); the plurality of support covers (5212) are distributed in a circular array around the rotating frame (5211); a packing bag (5213) is detachably placed inside the support cover (5212); a pressure sensor is provided on the side wall of the support cover (5212) in contact with the packing bag (5213); the pressure sensor is electrically connected to the fixed-point knotting assembly (5214); The fixed-point knotting assembly (5214) is installed inside the base housing (510) on the side of the rotating frame (5211), and the fixed-point knotting assembly (5214) includes an electric telescopic rod 1 (52141), an electric telescopic rod 2 (52142), and a packing mechanical clamp (52143); after feces enters the packing bag (5213), it pulls the packing bag (5213) and squeezes it onto the pressure sensor, and the pressure sensor triggers the electric telescopic rod 1 (52141) to perform longitudinal extension and the electric telescopic rod 2 (52142) to perform transverse extension, so that the packing mechanical clamp (52143) is adjusted to the position of the packing bag (5213) in combination, and multiple knots are tied along the packing bag (5213), so as to form a sealing knot (52133) at the knotting point.

2. According to claim 1, an intelligent environmentally friendly toilet suitable for temporary urban deployment is characterized in that: The electric telescopic rod 1 (52141) is installed inside the base housing (510) via a fixing plate at the bottom; the electric telescopic rod 2 (52142) is fixed to an end of the electric telescopic rod 1 (52141) away from the fixing plate; the electric telescopic rod 1 (52141) and the electric telescopic rod 2 (52142) are vertically distributed; and the packaging mechanical clamp (52143) is fixed to an end of the electric telescopic rod 2 (52142) away from the electric telescopic rod 1 (52141).

3. According to claim 1, the intelligent environmentally friendly toilet suitable for temporary urban deployment is characterized in that: The packing bag (5213) comprises a diversion packing bag cover (52131) and a cylindrical packing bag (52132); the diversion packing bag cover (52131) is arranged above the cylindrical packing bag (52132) and is connected to the cylindrical packing bag (52132); the diversion packing bag cover (52131) is in the shape of a truncated cone that is connected from top to bottom and matches the shape of the support cover (5212).

4. The intelligent environmentally friendly toilet suitable for temporary urban deployment according to claim 1, characterized in that: A top cover (100) is installed on the top of the environmentally friendly toilet shell (200), and the top cover (100) is used to install a solar panel, which is used to provide energy for overall electricity consumption and reduce the requirements for temporary placement locations; a door panel (400) is installed in front of the environmentally friendly toilet shell (200), and a step (300) is installed below the door panel (400).

5. The intelligent environmentally friendly toilet suitable for temporary urban deployment according to claim 1, characterized in that: The rotating frame (5211) comprises: A rotating prism ring (52112), wherein the rotating prism ring (52112) is provided with a plurality of through holes (52113) on its side wall, and the plurality of through holes (52113) are distributed in a circular array along the side walls around the rotating prism ring (52112); the through holes (52113) penetrate the side wall of the rotating prism ring (52112); the plurality of support covers (5212) correspond to the plurality of through holes (52113) in a one-to-one manner, and the support covers (5212) are inserted and assembled on the through holes (52113); A positioning ring (52111), wherein the positioning ring (52111) is fixed on the rotating prism ring (52112) and is located on the same column center line as the rotating prism ring (52112); the positioning ring (52111) is rotatably assembled inside the base housing (510) via a bearing ring; A power device is installed inside the base housing (510) and transmits power to the rotating prism ring (52112).

6. The intelligent environmentally friendly toilet suitable for temporary urban deployment according to claim 5, characterized in that: The power device comprises: A driving gear ring (52114), wherein the driving gear ring (52114) is fixed on the rotating prism ring (52112) and is located on the same column center line as the rotating prism ring (52112); A gear (52115), wherein the gear (52115) is meshed with a driving gear ring (52114); A driving motor (52116) is installed inside the base housing (510). A rotating shaft is fixed on the output shaft of the driving motor (52116). The rotating shaft is fixed on the gear (52115) and is located on the same column center line as the gear (52115).

7. An intelligent environmentally friendly toilet suitable for temporary deployment in cities according to any one of claims 1-6, characterized in that: The self-cleaning frame (522) comprises: A protective mat (523), wherein the protective mat (523) is laid on top of the feces packing frame (521), a plurality of support plates are fixed between the feces packing frame (521) and the protective mat (523), and the plurality of support plates are fixed on the base shell (510); the protective mat (523) is laid on the support plates; A left self-cleaning tank (525), the left self-cleaning tank (525) being distributed on the left side of the protective pad (523), and the protective pad (523) being inserted into the interior of the protective pad (523); The right self-cleaning tank (526) is distributed on the right side of the protective pad (523), and the protective pad (523) is inserted into the inside of the right self-cleaning tank (526).

8. The intelligent environmentally friendly toilet suitable for temporary urban deployment according to claim 7, characterized in that: The defecation inlet (524) is formed on the protective pad (523), and the protective pad (523) comprises a disposable surface pad (5231) and a base pad (5232). The disposable surface pad (5231) is detachably adhered to the base pad (5232) by glue at multiple locations, and two ends of the base pad (5232) are respectively inserted into the left self-cleaning tank (525) and the right self-cleaning tank (526); The base pad (5232) is made of rubber, and a plurality of steel wires are laid inside the rubber, and the plurality of steel wires are used to improve the traction performance of the base pad (5232); The disposable surface pad (5231) is a thickened plastic strip.

9. The intelligent environmentally friendly toilet suitable for temporary urban deployment according to claim 8, characterized in that: The left self-cleaning tank (525) and the right self-cleaning tank (526) have the same structure. A self-cleaning roller group (527) is installed inside the left self-cleaning tank (525). The self-cleaning roller group (527) comprises: A base pad traction roller (5271), the base pad traction roller (5271) is rotatably mounted inside the left self-cleaning tank (525), a traction belt 1 is wound around the base pad traction roller (5271), and the traction belt 1 is connected to the base pad (5232); a coating roller (5272), the coating roller (5272) being rotatably mounted inside the left self-cleaning tank (525), the coating roller (5272) being arranged above the base pad traction roller (5271), and a disposable surface pad roll being wound around the coating roller (5272); A peeling traction roller (5273), wherein the peeling traction roller (5273) is rotatably mounted inside the left self-cleaning tank (525), and the peeling traction roller (5273) is distributed above the coating roller (5272); A winding roller (5274), wherein the winding roller (5274) is rotatably mounted on the side of the peeling traction roller (5273), and a traction belt 2 is wound around the winding roller (5274), and the traction belt 2 is connected to the winding roller (5274); A glue spraying head, wherein a plurality of the glue spraying heads are provided and distributed on the tank wall inside the left self-cleaning tank (525) along the array of the coating rollers (5272).

10. The intelligent environmentally friendly toilet suitable for temporary urban deployment according to claim 9, characterized in that: The self-cleaning roller group (527) further comprises a chain box, wherein a plurality of driving gears are rotatably mounted inside the chain box, and the plurality of driving gears are distributed one by one on the base pad traction roller (5271), the laminating roller (5272), the peeling traction roller (5273) and the winding roller (5274); the plurality of driving gears are connected by a chain, and the chain power transmission is connected to the motor.

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