A waterless bamboo and wood assembled environmentally friendly toilet

Abstract

The present invention discloses a waterless bamboo-wood assembled environmentally friendly toilet, which relates to the technical field of environmentally friendly toilets, and includes: a toilet chamber, a door body is installed on one side of the toilet chamber; a squat toilet, the squat toilet is placed in the toilet chamber, the squat toilet includes a box body with an open top and a cover plate covering the open part of the box body; the center of the cover plate is reserved with an installation port; the squat toilet also includes a urine separation receiver assembled at the installation port. Under the background of ecological priority, conservation and intensive, green and low-carbon development, the present invention combines the rural bamboo industry, comprehensively utilizes bamboo-wood integrated materials and waterless ecological toilet carbon fixation technology, and constructs a green and recyclable toilet economy. In addition, with regard to feces treatment, the produced feces are compounded with bamboo charcoal powder to form biomass composite organic fertilizer. Since bamboo charcoal has a loose and porous structure, it can be used as a carrier of soil microorganisms and organic nutrients, maintain a good nutritional balance and microecological balance, and enhance soil vitality.

Description

Technical Field

[0001] The invention relates to the technical field of environmentally friendly toilets, in particular to a waterless bamboo-wood assembled environmentally friendly toilet. Background Art

[0002] my country is a country with the richest variety of bamboo resources, the longest history of bamboo product production, and the profoundest bamboo culture. If we can rationally utilize the rich bamboo resources in local villages, and rationally utilize different parts of bamboo, and make them into different materials according to their characteristics, and apply them to the design of waterless toilets, it will not only promote the development of the bamboo charcoal industry, but also promote the development of the tourism industry. Summary of the invention

[0003] The purpose of the present invention is to provide a waterless bamboo-wood assembled environmentally friendly toilet to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme:

[0005] The present invention provides a waterless bamboo-wood assembled environmentally friendly toilet, comprising:

[0006] A toilet room, wherein a door body is installed on one side of the toilet room;

[0007] A squat toilet, the squat toilet is placed in a toilet room, the squat toilet comprises a box body with an open top and a cover plate covering the open box body; a mounting opening is reserved at the center of the cover plate; the squat toilet also comprises a urine separation receiver assembled at the mounting opening, the urine separation receiver is respectively provided with a through feces collection port and a urine collection tank, and a drainage pipe is provided at one end of the urine collection tank away from the feces collection port; a feces box for receiving feces and a urine bucket for receiving urine are fixed inside the box body corresponding to the feces collection port and the drainage pipe respectively;

[0008] A blocking assembly, the blocking assembly comprising a baffle and a drive motor, the baffle being closely attached to the bottom of the cover plate and rotatably mounted on the cover plate, the drive motor being used to drive the baffle to rotate so as to rotate to a blocking position directly below the feces collection opening after defecation, and to move to an unblocking position on one side of the feces collection opening during defecation;

[0009] The bamboo charcoal powder covering mechanism comprises a bamboo charcoal powder spraying assembly arranged at the bottom of the baffle plate, and the bamboo charcoal powder spraying assembly is configured to spray bamboo charcoal powder into the feces box after defecation to cover the feces.

[0010] Furthermore, the toilet chamber is formed by a bottom plate, side panels and a top plate, and the bottom plate, side panels and top plate are all bamboo-wood composite hollow plates made of bamboo-wood composite materials. The top plate is tilted to one side, and a solar cell panel is installed on the top of the top plate. A battery is placed in the toilet chamber.

[0011] Furthermore, a positioning frame is fixed to the bottom of the cover plate at one end of the mounting port close to the feces collection port, the drive motor is mounted on the positioning frame, and the output end of the drive motor extends and is fixed to the baffle, and a sealing strip is also provided at the mounting port between the feces collection port and the urine collection tank, and a first arc surface with the output end of the drive motor as the center is provided on the side of the sealing strip close to the feces collection port, and when the baffle is in the blocking position, one end of the baffle close to the sealing strip is tightly attached to the first arc surface.

[0012] Furthermore, the bamboo charcoal powder injection assembly includes a bamboo charcoal powder injection shell and an air pump, the bamboo charcoal powder injection shell includes a cylindrical shell and a hemispherical shell from top to bottom, the cylindrical shell is provided with a through groove on one side close to the sealing baffle and biased towards the rotation direction of the baffle, a sealing piece is fixed on the sealing baffle at the through groove, the sealing piece has a second arc surface tightly attached to the outer wall of the cylindrical shell, and an air intake channel connected to the through groove and tangent to the arc surface of the cylindrical shell is provided inside the sealing piece, the other end of the air intake channel is connected to the air pump fixed to the bottom of the cover plate through an air intake pipe, injection ports are evenly arranged at the bottom of the hemispherical shell, a sealing structure is provided at the injection port, and the sealing structure is configured to release the blockage of the injection port after the air pump reaches a certain pressure to the bamboo charcoal powder injection shell.

[0013] Furthermore, the blocking structure comprises a blocking membrane fixed at the injection port, and a cross-shaped groove is formed on the blocking membrane.

[0014] Furthermore, a stirring shaft is coaxially arranged inside the cylindrical shell, one end of the stirring shaft extends and is rotatably connected to the inner wall of the hemispherical shell, fan blades are welded to the outer side of the stirring shaft inside the cylindrical shell, and a scraper is arranged inside the hemispherical shell and is closely attached to the inner wall of the hemispherical shell.

[0015] Furthermore, the bamboo charcoal powder covering mechanism also includes a bamboo charcoal powder replenishing component, which includes a powder replenishing tube fixed on one side of the baffle unsealing position, the powder replenishing tube including a straight tube portion passing through the cover plate and an oblique tube portion connected to one end of the straight tube portion close to the box body, when the baffle is in the unsealing position, the through groove of the cylindrical shell just corresponds to the oblique tube portion, so that the discharge end of the oblique tube portion can extend into the cylindrical shell through the through groove, the bamboo charcoal powder replenishing component also includes a carbon powder box fixed on the side of the cover plate away from the box body, the straight tube portion extends through and extends to the top of the carbon powder box with a funnel fixed thereon, and the carbon powder box is also provided with a feeding component for quantitatively conveying bamboo charcoal powder into the funnel.

[0016] Furthermore, the feeding component includes a conveying pipe fixed on one side of the carbon powder box, a rotating shaft is installed inside the conveying pipe, and the top end of the rotating shaft extends to the conveying pipe to fix a powder replenishing motor, and a spiral blade is welded to the outer wall of the rotating shaft. A feed port is opened at the bottom of the conveying pipe, and a discharge port is opened at the top of the conveying pipe. A guide plate extending into the funnel is also installed obliquely at the discharge port, and the top of the carbon powder box is inclined toward the conveying pipe.

[0017] Furthermore, the outer side of the cover plate is provided with an edging, the edging is tightly attached to the outer wall of the box body, the cover plate is tightly attached to the inner wall of the box body, a limit frame is fixed to the inner wall of the box body below the cover plate, and reset springs are evenly arranged between the limit frame and the cover plate, a trigger switch is also arranged between the limit frame and the cover plate, and a controller is arranged in the toilet room.

[0018] Compared with the prior art, one or more of the above technical solutions have the following beneficial effects:

[0019] Under the background of ecological priority, conservation and intensive use, green and low-carbon development, this invention combines the rural bamboo industry with the comprehensive use of bamboo-wood integrated materials and waterless ecological toilet carbon fixation technology to build a green and recyclable toilet economy. It not only meets the development needs of global tourism, national parks, and camping economy, but also promotes the exploration of synergy and win-win between rural revitalization and bamboo charcoal industry.

[0020] In addition, with regard to feces treatment, the present invention collects feces and urine separately, and after defecation, the user can automatically spray bamboo charcoal powder to cover the feces, which effectively kills bacteria and deodorizes, while making the produced feces compound bamboo charcoal powder to form biomass composite organic fertilizer. When the relevant management personnel regularly collect and send them to centralized fermentation and composting, and then use them for fertilizing crops and bamboo, because bamboo charcoal has a loose and porous structure, it can be used as a carrier of soil microorganisms and organic nutrients, maintain a good nutritional balance and microecological balance, and enhance soil vitality; and bamboo charcoal has a strong adsorption capacity, which can absorb heavy metals and residual pesticides in the soil, purify the soil environment, and repair polluted and damaged soil; after bamboo charcoal is applied to the soil, it can enhance the soil's air permeability, water retention, and fertilizer retention properties, which is beneficial to improving the utilization rate of water and nutrients, and can significantly reduce the impact of drought and flooding on agricultural production.

[0021] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the squat toilet structure of the present invention;

[0025] Figure 3 yes Figure 2 A schematic diagram of a top view structure;

[0026] Figure 4 yes Figure 3 AA-direction structural diagram;

[0027] Figure 5 yes Figure 4 A local structural diagram of the A;

[0028] Figure 6 It is a structural schematic diagram of the baffle of the present invention in the blocking position;

[0029] Figure 7 It is a schematic diagram of the internal structure of the bamboo charcoal powder spray shell of the present invention;

[0030] Figure 8 yes Figure 7 A schematic diagram of the local structure at B;

[0031] Fig. 9 It is a schematic diagram of the structure of the baffle of the present invention in the unsealed position;

[0032] Fig.10 It is a schematic diagram of the structure of the blocking membrane of the present invention;

[0033] Fig.11 It is a schematic diagram of the structure of the bamboo charcoal powder replenishing assembly of the present invention;

[0034] Fig.12 It is a schematic diagram of the circuit structure of the present invention.

[0035] In the figure:

[0036] 100, toilet room; 110, bottom plate; 120, side panels; 130, top plate; 140, door body; 150, solar cell panel;

[0037] 200, squat toilet; 210, box body; 211, limit frame; 212, return spring; 220, cover plate; 221, edging; 230, urine and feces separation receiver; 231, feces collection port; 232, urine collection tank; 233, drainage pipe; 240, feces box; 250, urine bucket;

[0038] 300, blocking assembly; 310, baffle; 320, driving motor; 330, positioning frame; 340, sealing baffle; 350, first arc surface; 360, telescopic sliding cover; 370, counterweight ring;

[0039] 400, bamboo charcoal powder covering mechanism; 410, bamboo charcoal powder injection assembly; 411, bamboo charcoal powder injection shell; 411a, cylindrical shell; 411b, hemispherical shell; 412, air pump; 413, through groove; 414, blocking member; 415, second arc surface; 416, air inlet channel; 417, injection port; 418, blocking diaphragm; 419, cross groove; 430, bamboo charcoal powder replenishing assembly; 431, powder replenishing pipe; 431a, straight pipe portion; 431b, oblique pipe portion; 432, carbon powder box; 433, funnel; 434, conveying pipe; 435, rotating shaft; 436, spiral blade; 437, discharge port; 438, feed port; 439, powder replenishing motor;

[0040] 500, stirring shaft; 600, fan blade; 700, scraper; 800, step; 900, trigger switch. DETAILED DESCRIPTION

[0041] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0042] See also Figure 1-Figure 11 The present invention provides a waterless bamboo-wood assembled environmentally friendly toilet, comprising a toilet chamber 100, a squat toilet 200, a blocking component 300 and a bamboo charcoal powder covering mechanism 400;

[0043] like Figure 1 As shown, the toilet room 100 is formed by a bottom plate 110, a side panel 120 and a top plate 130, and the bottom plate 110, the side panel 120 and the top plate 130 are all hollow bamboo-wood composite panels made of bamboo-wood composite materials, which are not only cheap, reducing production costs, but also light in weight and easy to move and transport, and can meet the development needs of global tourism, national parks, and camping economy. A door body 140 is installed on one side of the toilet room 100; the top plate 130 is tilted to one side, and a solar panel 150 is installed on the top of the top plate 130, and a battery (not shown) is placed in the toilet room 100. The solar panel 150 can convert solar energy into electrical energy and store it in the battery through a photovoltaic controller, and the battery can supply power to the power unit in the toilet, which is energy-saving and environmentally friendly.

[0044] like Figure 2 and Figure 4As shown, the squat toilet 200 is placed in the toilet room 100, and the squat toilet 200 includes a box body 210 with an open top and a cover plate 220 covering the open part of the box body 210; specifically, the box body 210 and the cover plate 220 are made of bamboo-wood composite material, and a mounting opening is reserved at the center of the cover plate 220; the squat toilet 200 also includes a urine and feces separation receiver 230 assembled at the mounting opening, specifically, the urine and feces separation receiver 230 is made of ceramic material, and the urine and feces separation receiver 230 is respectively provided with a through feces collection port 231 and a urine collection groove 232, and a drainage pipe 233 is provided at one end of the urine collection groove 232 away from the feces collection port 231; a feces box 240 and a urine bucket 250 are fixed inside the box body 210 corresponding to the feces collection port 231 and the drainage pipe 233, respectively. Based on the above design, when in use, the squat toilet 200 can be prefabricated in the factory and then assembled on site, which improves production efficiency and reduces transportation difficulty; and the urine and feces separation receiver 230 can collect urine and feces into the urine bucket 250 and feces box 240 respectively through the feces collection port 231 and the urine collection trough 232, without the need to use water for flushing, which not only saves water resources, is energy-efficient and environmentally friendly, but also has no requirements for its specific location (i.e., no external water pipe is required), which can meet the development needs of global tourism, national parks, and camping economy, and after long-term use, the feces box 240 and urine bucket 250 can be regularly collected and sent for treatment by relevant management personnel, and then used for fertilizing agricultural products.

[0045] like Figure 5 As shown, the blocking assembly 300 includes a baffle 310 and a driving motor 320. The baffle 310 is tightly attached to the bottom of the cover plate 220 and is rotatably mounted on the cover plate 220. The driving motor 320 is used to drive the baffle 310 to rotate, so that it rotates to the blocking position directly below the feces collection port 231 after defecation, and moves to the unblocking position on one side of the feces collection port 231 during defecation. Based on the above design, the blocking assembly 300 can drive the baffle 310 to rotate through the driving motor 320 during defecation, so that the baffle 310 moves to the unblocking position, exposing the feces collection port 231 to collect feces, and after defecation, the baffle 310 can be driven by the driving motor 320 to rotate, so that the baffle 310 moves to the blocking position, blocking the feces collection port 231 to prevent odor from escaping.

[0046] like Figure 5 and Fig. 9As shown, further, a positioning frame 330 is fixed to the bottom of the cover plate 220 near one end of the installation port of the feces collection port 231, the drive motor 320 is installed on the positioning frame 330, and the output end of the drive motor 320 extends and is fixed to the baffle 310, and a sealing strip 340 is also provided at the installation port between the feces collection port 231 and the urine collection tank 232, and a first arc surface 350 with the output end of the drive motor 320 as the center is provided on the side of the sealing strip 340 near the feces collection port 231, and when the baffle 310 is in the blocking position, one end of the baffle 310 near the sealing strip 340 is closely attached to the first arc surface 350. Based on the above design, the cooperation between the baffle 310 and the sealing strip 340 can seal and block the feces collection port 231 when the baffle 310 moves to the blocking position, and further, avoid the odor inside the feces box 240 from spreading.

[0047] like Figure 4 As shown, further, a telescopic sliding cover 360 is provided at the drain pipe 233. The telescopic sliding cover 360 is conical in shape, with its top end connected to the drain pipe 233, and a counterweight ring 370 is provided at its bottom so that the bottom of the telescopic sliding cover 360 overlaps the outer side of the liquid inlet of the urine bucket 250 to prevent odor from escaping from the discharge pipe.

[0048] like Figure 6 As shown, the bamboo charcoal powder covering mechanism 400 includes a bamboo charcoal powder injection assembly 410 mounted on the bottom of the baffle 310, and the bamboo charcoal powder injection assembly 410 is configured to spray bamboo charcoal powder into the feces box 240 after defecation; based on the above design, when the baffle 310 moves to the blocking position after defecation, the bamboo charcoal powder injection assembly 410 can spray bamboo charcoal powder downward to fully cover the feces that fall into the feces box 240, effectively sterilize and remove toilet odor.

[0049] Combination Figure 6 , Figure 8 and Fig. 9As shown, specifically, the bamboo charcoal powder injection assembly 410 includes a bamboo charcoal powder injection shell 411 and an air pump 412. The bamboo charcoal powder injection shell 411 includes a cylindrical shell 411a and a hemispherical shell 411b from bottom to top. The cylindrical shell 411a is close to one side of the sealing baffle 340 and is biased towards the rotation direction of the baffle 310. A through groove 413 is opened on the sealing baffle 340 at the through groove 413. A blocking member 414 is fixed on the sealing baffle 340. The blocking member 414 has a second round shape that is closely attached to the outer wall of the cylindrical shell 411a at the through groove 413. The arc surface 415, the interior of the blocking member 414 is penetrated by an air inlet channel 416 which is connected with the through groove 413 and tangent to the arc surface of the cylindrical shell 411a, the other end of the air inlet channel 416 is connected with the air pump 412 fixed to the bottom of the cover plate 220 through an air inlet pipe, and the bottom of the hemispherical shell 411b is evenly provided with injection ports 417, and a blocking structure is provided at the injection port 417, and the blocking structure is configured to release the blocking of the injection port 417 after the air pump 412 sprays the bamboo charcoal powder into the shell 411 to reach a certain pressure. Based on the above design, when the baffle 310 moves from the unsealing position to the blocking position, the second arc surface 415 of the blocking member 414 is tightly attached to the outer wall of the through groove 413 of the cylindrical shell 411a to block the through groove 413. (In order to ensure the sealing performance, a rubber pad can be provided on the second arc surface 415 of the blocking member 414 to enhance the squeezing force between the second arc surface 415 and the outer wall of the through groove 413 of the cylindrical shell 411a, thereby enhancing the sealing performance). At this time, the air pump 412 can inject gas into the air intake channel 416 through the air intake pipe, and the gas enters the cylindrical shell 411a and the hemispherical shell 411b (the cylindrical shell 411a and the hemispherical shell 411b are filled with carbon powder) through the air intake channel 416, so that the internal air pressure of the cylindrical shell 411a and the hemispherical shell 411b increases, which can enable the blocking structure to release the blockage of the injection port 417. As a result, the gas can The bamboo charcoal powder is discharged from the injection port 417 and sprayed on the feces to cover the feces. On the one hand, it is convenient to prevent the feces odor from escaping. On the other hand, the bamboo charcoal powder can absorb, deodorize and sterilize to remove the odor in the toilet. In addition, the feces are compounded with bamboo charcoal powder to form biomass composite organic fertilizer. When the relevant management personnel regularly collect and send them to centralized fermentation and composting, they are used for fertilizing crops and bamboo. Since the bamboo charcoal has a loose and porous structure, it can be used as a carrier of soil microorganisms and organic nutrients to maintain a good nutritional balance and microecological balance and enhance soil vitality. In addition, the bamboo charcoal has a strong adsorption capacity and can absorb heavy metals and residual pesticides in the soil, purify the soil environment, and repair polluted and damaged soil. After the bamboo charcoal is applied to the soil, it can enhance the soil's air permeability, water retention, and fertilizer retention properties, which is beneficial to improving the utilization rate of water and nutrients, and can significantly reduce the impact of drought and flooding on agricultural production.

[0050] like Fig.10As shown, more specifically, the blocking structure includes a blocking film 418 fixed at the injection port 417, and a cross-shaped groove 419 is formed on the blocking film 418. When no air pressure is formed inside the cylindrical shell 411a and the hemispherical shell 411b, the cross-shaped groove 419 of the blocking film 418 is closed, which can prevent carbon powder from falling from the injection port 417. When air pressure is formed inside the cylindrical shell 411a and the hemispherical shell 411b, the cross-shaped groove 419 of the blocking film 418 can be opened under the air pressure, so that the bamboo charcoal powder is discharged together with the gas.

[0051] like Figure 8 As shown, further, in order to prevent the carbon powder from clogging the injection port 417 and affecting the discharge of the carbon powder, in this embodiment, the inner part of the cylindrical shell 411a is coaxially provided with a stirring shaft 500, one end of which extends and is rotatably connected to the inner wall of the hemispherical shell 411b, and the outer side of the stirring shaft 500 in the inner part of the cylindrical shell 411a is welded with a fan blade 600, and the inner part of the hemispherical shell 411b is provided with a scraper 700 that is close to the inner wall of the hemispherical shell 411b. Based on the above design, when the gas enters the inner part of the cylindrical shell 411a from the air inlet channel 416, since the gas enters the cylindrical shell 411a in a tangential direction, the gas pushes the fan blade 600 on the stirring shaft 500, causing the stirring shaft 500 to rotate, and the stirring shaft 500 rotates through the scraper 700 to scrape off the bamboo charcoal powder at the bottom of the hemispherical shell 411b, which can prevent the bamboo charcoal powder from clogging the injection port 417 and accelerate the discharge of the bamboo charcoal powder.

[0052] Combination Fig. 9 and Fig.11As shown, further, considering that the bamboo charcoal powder injection shell 411 has limited storage of carbon powder and that the powder injection shell storing too much carbon powder will increase the difficulty of discharging, therefore, in this embodiment, the bamboo charcoal powder covering mechanism 400 also includes a bamboo charcoal powder replenishing component 430, and the bamboo charcoal powder replenishing component 430 includes a powder replenishing tube 431 fixed to one side of the unsealing position of the baffle 310, and the powder replenishing tube 431 includes a straight tube portion 431a passing through the cover plate 220 and an oblique tube portion 431b connected to the straight tube portion 431a near one end of the box body 210 When the baffle 310 is in the unsealing position, the through slot 413 of the cylindrical shell 411a corresponds exactly to the oblique tube portion 431b, so that the discharge end of the oblique tube portion 431b can extend into the cylindrical shell 411a through the through slot 413. The bamboo charcoal powder replenishing assembly 430 also includes a toner box 432 fixed to the side of the cover 220 away from the box body 210. The straight tube portion 431a extends through and extends to the top of the toner box 432, and a funnel 433 is fixed thereon. The toner box 432 is also provided with a feeding component for quantitatively conveying toner into the funnel 433. Based on the above design, when the baffle 310 moves to the unblocking position, since the discharge end of the oblique tube portion 431b of the powder supply tube 431 can extend into the cylindrical shell 411a through the through slot 413, at this time, only the feeding component needs to quantitatively deliver the bamboo charcoal powder to the funnel 433, and the bamboo charcoal powder will be pre-stored in the cylindrical shell 411a and the hemispherical shell 411b through the oblique tube portion 431b of the powder supply tube 431. The pump 412 delivers the charcoal powder to the cylindrical shell 411a and the hemispherical shell 411b so that the charcoal powder can be discharged from the injection port 417. Since the charcoal powder is replenished when the user is squatting, the amount of charcoal powder inside the cylindrical shell 411a and the hemispherical shell 411b can be controlled, which solves the problem of increased difficulty in discharging the charcoal powder and enables the charcoal powder covering mechanism 400 to continuously spray charcoal powder to cover feces, so as to prevent the odor of feces from escaping, thereby playing a role in deodorization and sterilization.

[0053] Specifically, the feeding component includes a conveying pipe 434 fixed on one side of the toner box 432, a rotating shaft 435 is installed inside the conveying pipe 434, and the top end of the rotating shaft 435 extends to the conveying pipe 434 to fix a powder replenishing motor 439, and a spiral blade 436 is welded to the outer wall of the rotating shaft 435. A feed port 438 is provided at the bottom of the conveying pipe 434, and a discharge port 437 is provided at the top of the conveying pipe 434. A guide plate extending into the funnel 433 is also obliquely installed at the discharge port 437, and the top of the toner box 432 is inclined toward the conveying pipe 434. When the baffle 310 moves to the unsealing position, the powder replenishing motor 439 can drive the rotating shaft 435 to rotate, and the spiral blades 436 welded on the outside of the rotating shaft 435 can transport the toner at the bottom of the toner box 432 to the discharge port 437, and then replenish the toner into the funnel 433 along the guide plate at the discharge port 437. The amount of replenished toner can be adaptively adjusted and controlled by controlling the number of turns of the powder replenishing motor 439.

[0054] like Figure 2 and Figure 4As shown, in the present embodiment, further, in the present embodiment, one side of the internal squat toilet 200 of the toilet room 100 is provided with a step 800 extending to the top of the cover plate 220, and the outer side of the cover plate 220 is provided with a edging 221, and the edging 221 is tightly attached to the outer wall of the box body 210, and the cover plate 220 is tightly attached to the inner wall of the box body 210, and a limit frame 211 is fixed to the inner wall of the box body 210 below the cover plate 220, and reset springs 212 are evenly arranged between the limit frame 211 and the cover plate 220, and a trigger switch 900 is also arranged between the limit frame 211 and the cover plate 220, and the toilet room 100 is also provided with a controller (not shown). Based on the above design, when the user moves onto the cover plate 220 through the step 800, the cover plate 220 is compressed to squeeze the return spring 212 and sink downward. When the cover plate 220 contacts the trigger switch 900, the controller first starts the drive motor 320, and the output end of the drive motor 320 rotates to drive the baffle 310 to move from the blocking position to the unblocking position. When the output end of the drive motor 320 rotates a preset angle, that is, the baffle 310 moves to the unblocking position, the controller starts the output end of the powder replenishing motor 439 to rotate a preset number of circles, that is, quantitative powder replenishment is achieved; and when the user has defecated, When leaving the cover plate 220, the cover plate 220 is reset under the action of the reset spring 212, and the cover plate 220 releases the pressure on the trigger switch 900. At this time, the controller will start the drive motor 320 again to drive the baffle 310 to return to the blocking position, and when the baffle 310 returns to the blocking position, the controller will start the air pump 412 to perform air injection for a preset time. During this time, the air pump 412 can continuously inject gas into the cylindrical shell 411a and the hemispherical shell 411b, so that the bamboo charcoal powder in the cylindrical shell 411a and the hemispherical shell 411b is discharged, completing the covering of the feces.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waterless bamboo and wood assembled environmentally friendly toilet, characterized in that: include: A toilet room, wherein a door body is installed on one side of the toilet room; A squat toilet, the squat toilet is placed in a toilet room, the squat toilet comprises a box body with an open top and a cover plate covering the open box body; a mounting opening is reserved at the center of the cover plate; the squat toilet also comprises a urine separation receiver assembled at the mounting opening, the urine separation receiver is respectively provided with a through feces collection port and a urine collection tank, and a drainage pipe is provided at one end of the urine collection tank away from the feces collection port; a feces box for receiving feces and a urine bucket for receiving urine are fixed inside the box body corresponding to the feces collection port and the drainage pipe respectively; A blocking assembly, the blocking assembly comprising a baffle and a drive motor, the baffle being closely attached to the bottom of the cover plate and rotatably mounted on the cover plate, the drive motor being used to drive the baffle to rotate so as to rotate to a blocking position directly below the feces collection opening after defecation, and to move to an unblocking position on one side of the feces collection opening during defecation; A bamboo charcoal powder covering mechanism, the bamboo charcoal powder covering mechanism comprising a bamboo charcoal powder spraying assembly disposed at the bottom of the baffle, the bamboo charcoal powder spraying assembly being configured to spray bamboo charcoal powder into the feces box after defecation to cover the feces; A positioning frame is fixed to the bottom of the cover plate at one end of the installation opening close to the feces collection opening, the drive motor is installed on the positioning frame, and the output end of the drive motor extends and is fixed to the baffle, a sealing baffle is also provided at the installation opening between the feces collection opening and the urine collection tank, and a first arc surface with the output end of the drive motor as the center is provided on the side of the sealing baffle close to the feces collection opening, and when the baffle is in the blocking position, one end of the baffle close to the sealing baffle is in close contact with the first arc surface; The bamboo charcoal powder injection assembly comprises a bamboo charcoal powder injection shell and an air pump, the bamboo charcoal powder injection shell comprises a cylindrical shell and a hemispherical shell from top to bottom, a through groove is provided on one side of the cylindrical shell close to the sealing baffle and biased towards the rotation direction of the baffle, a blocking piece is fixed on the sealing baffle at the through groove, the blocking piece has a second arc surface tightly attached to the outer side wall of the cylindrical shell, and an air inlet channel connected with the through groove and tangent to the arc surface of the cylindrical shell is provided inside the blocking piece, the other end of the air inlet channel is connected to the air pump fixed to the bottom of the cover plate through an air inlet pipe, injection ports are evenly provided at the bottom of the hemispherical shell, a blocking structure is provided at the injection port, and the blocking structure is configured to release the blocking of the injection port after the air pump reaches a certain pressure to the bamboo charcoal powder injection shell; The blocking structure comprises a blocking diaphragm fixed at the injection port, and a cross-shaped groove is formed on the blocking diaphragm; A stirring shaft is coaxially arranged inside the cylindrical shell, one end of which extends to be rotatably connected to the inner wall of the hemispherical shell, a fan blade is welded to the outer side of the stirring shaft inside the cylindrical shell, and a scraper is arranged inside the hemispherical shell and is closely attached to the inner wall of the hemispherical shell.

2. The waterless bamboo-wood assembled environmentally friendly toilet according to claim 1 is characterized in that: The toilet chamber is formed by a bottom plate, side panels and a top plate, and the bottom plate, side panels and top plate are all bamboo-wood composite hollow plates made of bamboo-wood composite materials. The top plate is tilted to one side, and a solar cell panel is installed on the top of the top plate. A battery is placed in the toilet chamber.

3. The waterless bamboo-wood assembled environmentally friendly toilet according to claim 1 is characterized in that: The bamboo charcoal powder covering mechanism also includes a bamboo charcoal powder replenishing component, which includes a powder replenishing tube fixed on one side of the baffle at the unsealing position, the powder replenishing tube includes a straight tube portion passing through the cover plate and an oblique tube portion connected to one end of the straight tube portion close to the box body, when the baffle is in the unsealing position, the through groove of the cylindrical shell just corresponds to the oblique tube portion, so that the discharge end of the oblique tube portion can extend into the cylindrical shell through the through groove, the bamboo charcoal powder replenishing component also includes a carbon powder box fixed on the side of the cover plate away from the box body, the straight tube portion extends through and extends to the top of the carbon powder box with a funnel fixed thereon, and the carbon powder box is also provided with a feeding component for quantitatively conveying bamboo charcoal powder into the funnel.

4. The waterless bamboo-wood assembled environmentally friendly toilet according to claim 3 is characterized in that: The feeding component includes a conveying pipe fixed on one side of the carbon powder box, a rotating shaft is installed inside the conveying pipe, and the top end of the rotating shaft extends to the conveying pipe to fix a powder replenishing motor, a spiral blade is welded on the outer wall of the rotating shaft, a feed port is opened at the bottom of the conveying pipe, a discharge port is opened at the top of the conveying pipe, a guide plate extending into the funnel is also installed obliquely at the discharge port, and the top of the carbon powder box is inclined toward the conveying pipe.

5. The waterless bamboo-wood assembled environmentally friendly toilet according to claim 4 is characterized in that: The outer side of the cover plate is provided with an edging, which is tightly attached to the outer wall of the box body. The cover plate is tightly attached to the inner wall of the box body. A limit frame is fixed to the inner wall of the box body below the cover plate, and return springs are evenly arranged between the limit frame and the cover plate. A trigger switch is also arranged between the limit frame and the cover plate, and a controller is arranged in the toilet room.

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