Packing bag and incineration closestool

Abstract

The utility model relates to the technical field of toilet bags, and discloses a packing bag and an incineration toilet, the packing bag is suitable for being arranged in the incineration toilet, and the packing bag comprises a first bag body, a second bag body, a third bag body and a fourth bag body, at least part of the second bag body is arranged in the sewage draining exit of the incineration closestool, the second bag body is provided with a second containing space with an opening in the top, and the top of the second bag body is connected with the bottom of the first bag body, so that the opening in the top of the second bag body is communicated with the opening in the bottom of the first bag body; the closing structure is arranged on the first bag body, and the closing structure is suitable for closing the top opening of the first bag body. According to the packaging bag, the first bag body, the second bag body and the closing-up structure are arranged, so that packaging operation of the packaging bag is facilitated, the packaging bag is prone to falling into the sewage draining exit after being packaged, and the use experience of a user is improved.

Description

Technical Field

[0001] This utility model relates to the field of toilet bag technology, specifically to a packaging bag and an incineration toilet. Background Technology

[0002] An incineration toilet is an environmentally friendly sanitary device that requires no flushing and is not dependent on a sewer system. It converts excrement into ash and a small amount of gas through high-temperature combustion. During the use of an incineration toilet, a bag needs to be placed in the toilet bowl. After the excrement is collected by the bag, it falls from the drain outlet into the incineration chamber for incineration.

[0003] However, existing packaging bags are usually disposable plastic bags, which are complicated to pack and have a flat bottom. After the packaging bag collects excrement, it is not easy to pack the bag properly or for it to fall out of the drain, thus affecting the user experience. Utility Model Content

[0004] In view of this, the present invention provides a packing bag and an incineration toilet to solve the problems of packing bags being difficult to pack after collecting excrement and falling from the drain outlet into the incineration chamber.

[0005] In a first aspect, this utility model embodiment provides a packaging bag suitable for placement inside an incineration toilet, comprising:

[0006] The first bag body is placed in the latrine of the incineration toilet and has a first receiving space with a top opening and a bottom opening;

[0007] The second bag is at least partially disposed in the drain outlet of the incineration toilet. The second bag has a second receiving space with a top opening. The top of the second bag is connected to the bottom of the first bag so that the top opening of the second bag is connected to the bottom opening of the first bag.

[0008] A closing structure is provided on the first bag body, and the closing structure is adapted to close the top opening of the first bag body.

[0009] Beneficial effects: The first bag features a sealing structure that deforms during packaging to seal it, simplifying the process and improving user experience. Furthermore, the packaging bag is designed with a matching first and second bag structure. The second bag is placed inside the toilet drain. During toilet use and subsequent packaging, waste easily collects inside the second bag. After packaging, gravity pulls the entire bag into the drain, facilitating its descent into the incineration chamber and further enhancing the user experience.

[0010] Optionally, the closing structure is configured as a drawstring portion, which is adapted to be pulled out to close the top opening of the first bag body.

[0011] Beneficial effects: By setting the closing structure as a drawstring, when packing the bag, the drawstring deforms by pulling, thus easily and conveniently closing the top opening of the first bag body, completing the packing operation and improving the user experience.

[0012] Optionally, the closing structure is configured as an elastic contraction section, which is adapted to contract in its natural state to close the top opening of the first bag body.

[0013] Beneficial effects: By setting the sealing structure as an elastic shrinkable part, the elastic shrinkable part can deform to its natural state during the packaging operation. The elastic shrinkable part shrinks relatively in its natural state to complete the sealing of the first bag, making the entire packaging operation simple and convenient and improving the user experience.

[0014] Optionally, the outer wall of the first bag and the inner wall of the toilet bowl are fitted together.

[0015] And / or, the second bag body is disposed on the outer wall of the sewage outlet and fits snugly against the inner wall of the sewage outlet.

[0016] Beneficial effects: The outer wall of the first bag fits snugly against the inner wall of the toilet bowl, allowing excrement to easily enter and be collected within the first bag, preventing it from falling into the toilet bowl and affecting the user experience. The outer wall of the second bag fits snugly against the inner wall of the drain outlet, allowing excrement to easily collect within the second bag, facilitating subsequent packing operations and the dropping of the packed bag into the incineration chamber.

[0017] Optionally, the first bag body is formed by a first enclosing area, a second enclosing area and two third enclosing areas, wherein the two third enclosing areas are disposed between the first enclosing area and the second enclosing area, and the two third enclosing areas are respectively used to connect the two ends of the first enclosing area and the second enclosing area;

[0018] The outer wall of the first enclosure area is adapted to the front of the toilet bowl, the outer wall of the second enclosure area is adapted to the rear of the toilet bowl, and the gap between the two second enclosure areas is the bottom opening of the first bag body.

[0019] Beneficial effects: The first enclosure adapts to the front of the toilet bowl, and the second enclosure adapts to the rear, preventing excrement from sticking to the front and rear walls of the toilet bowl, improving the user experience while ensuring complete excrement collection. A third enclosure connects the first and second enclosures, with the gap between the two second enclosures corresponding to the top opening of the second bag, facilitating the guidance of excrement from the first bag into the second bag for collection.

[0020] Optionally, the top of the first bag body is provided with a flange, at least a portion of which is adapted to be disposed between the top of the main body of the incineration toilet and the seat of the incineration toilet.

[0021] Beneficial effects: A flange is set at the top of the first bag body. The flange is fixed by the top of the main body of the incineration toilet and the seat ring. During toilet use, the bag is kept open and prevented from falling into the incineration chamber due to gravity, thereby improving the user experience.

[0022] Optionally, the flanged portion is a third bag body, the third bag body having a third receiving space with a top opening and a bottom opening, the top of the first bag body and the bottom of the third bag body being connected so that the top opening of the first bag body and the bottom opening of the third bag body are connected;

[0023] Alternatively, the flanged portion may include multiple skirts, which are spaced apart along the top edge of the second bag body.

[0024] Beneficial effects: The folded edge is designed as a third bag or multiple skirts, which can easily and conveniently fix the packaging bag between the top of the incineration toilet body and the seat ring. In addition, the folded edge, combined with the sealing structure, makes it easy to switch the packaging bag from an open state to a sealed state, thus improving the user experience.

[0025] Optionally, the first bag and the second bag respectively include a base layer and a coating layer;

[0026] The coating layer is disposed on the inner wall surface of the base layer, and / or the coating layer is disposed on the outer wall surface of the base layer.

[0027] Beneficial effects: At least one side of the base layer is provided with a coating layer, which prevents leakage of the packaging bag during use and further improves the user experience.

[0028] Optionally, the packaging bag further includes a thickening layer disposed at the bottom of the second bag body.

[0029] Beneficial effects: A thickened layer is added to the bottom of the second bag, which plays a major supporting role in the packaging bag, to further enhance the support strength of the bottom of the second bag, prevent the bottom of the packaging bag from breaking due to excessive weight of excrement, effectively collect excrement, and improve the user experience.

[0030] Secondly, this utility model provides an incineration toilet, which is applicable to the packaging bag described in any one of the above.

[0031] Beneficial effects: The incineration toilet uses the aforementioned packaging bag, which allows for convenient packaging after use and facilitates the dropping of the packaged bag into the incineration chamber, thus improving the overall user experience of the incineration toilet. Attached Figure Description

[0032] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0033] Figure 1 This is a schematic diagram showing the position of the drawstring portion of the packaging bag in the open state according to an embodiment of the present invention;

[0034] Figure 2 This is a schematic diagram showing the position of the drawstring portion of the packaging bag in its closed state according to an embodiment of the present invention;

[0035] Figure 3 This is a schematic diagram showing the position of the elastic shrink portion of the packaging bag in the open state according to an embodiment of the present invention.

[0036] Figure 4 This is a schematic diagram showing the position of the elastic shrink portion of the packaging bag in its closed state according to an embodiment of the present invention;

[0037] Figure 5 This is a schematic diagram of the structure of the first bag body according to an embodiment of the present utility model;

[0038] Figure 6 This is a schematic diagram illustrating a connection relationship between the drawstring portion and the first bag body in an embodiment of the present utility model.

[0039] Figure 7 This is a schematic diagram showing the positional relationship between the skirt and the first bag body in an embodiment of the present utility model;

[0040] Figure 8 This is a schematic diagram showing the positional relationship between the base layer and the coating layer in an embodiment of the present invention;

[0041] Figure 9This is a schematic diagram showing the positional relationship between the thickened layer and the second bag body in an embodiment of the present invention;

[0042] Figure 10 This is a schematic diagram of the structure of the incineration toilet according to an embodiment of the present utility model.

[0043] Explanation of reference numerals in the attached figures:

[0044] 1. First bag body; 101. First enclosed area; 102. Second enclosed area; 103. Third enclosed area;

[0045] 2. Incineration toilet; 201. Toilet bowl; 202. Sewage outlet; 203. Main body; 204. Seat ring; 3. Second bag body; 4. Pull rope part; 5. Elastic contraction part; 6. Third bag body; 7. Skirt; 8. Base layer; 9. Coating layer; 10. Thickening layer; 11. Rope hole; 12. Snap-fit ​​part. Detailed Implementation

[0046] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0047] The existing incineration toilet 2 includes a toilet bowl 201, a drain outlet 202, a main body 203, a seat ring 204, and an incineration chamber. The toilet bowl 201 is used to hold excrement, which falls into the incineration chamber through the drain outlet 202. To facilitate the collection of excrement, a disposable bag is placed in the toilet bowl 201 before use. The disposable bag is used to collect the excrement. After use, the bag is sealed and placed into the drain outlet 202. The bag enters the incineration chamber through the drain outlet 202 and is incinerated.

[0048] However, existing conventional packaging bags are complicated to pack and have a flat bottom. After collecting excrement, the packaging bag is not easy to pack properly and may fall out of the drain, thus affecting the user experience.

[0049] To solve the above problem, please refer to Figures 1-10In a first aspect, this utility model provides a packaging bag suitable for placement inside an incineration toilet 2, comprising a first bag body 1, a second bag body 3, and a closing structure, wherein the first bag body 1 is disposed within the toilet bowl 201 of the incineration toilet 2 and has a first receiving space with a top opening and a bottom opening; the second bag body 3 is at least partially disposed within the drain outlet 202 of the incineration toilet 2, the second bag body 3 has a second receiving space with a top opening, and the top of the second bag body 3 is connected to the bottom of the first bag body 1 so that the top opening of the second bag body 3 and the bottom opening of the first bag body 1 are connected.

[0050] In this embodiment, the first receiving space of the first bag 1 and the second receiving space of the second bag 3 are both used to collect excrement. When using the toilet, the excrement can fall into the first receiving space and be supported by the inner wall of the toilet bowl 201. The excrement can also fall into the second receiving space and be supported by the bottom of the second bag 3.

[0051] In this way, the packaging bag is set up as a matching structure of the first bag body 1 and the second bag body 3, and the second bag body 3 is placed into the sewage outlet 202 of the incineration toilet 2. During toilet use and subsequent packaging operations, the excrement can easily accumulate in the second bag body 3. After the packaging operation is completed, the excrement can be driven by gravity to drive the entire packaging bag into the sewage outlet 202, making it convenient for the packaging bag to fall from the sewage outlet 202 into the incineration chamber, further improving the user experience.

[0052] In the above embodiment, at least a portion of the structure of the second bag body 3 is disposed within the sewage outlet 202. The portion of the structure of the second bag body 3 disposed within the sewage outlet 202 is used to position the entire packaging bag. The second bag body 3 is used to guide the operation process of installing the packaging bag into the toilet bowl, and it is also convenient to adjust the relative position of the packaging bag and the toilet bowl 201, so as to achieve simple and quick installation of the packaging bag into the correct position of the toilet bowl 201.

[0053] The packaging bag also includes a sealing structure, which is provided on the first bag body 1 and is adapted to close the top opening of the first bag body 1.

[0054] In this embodiment, the sealing structure is located at the top opening of the first bag body 1. It can be located at the top edge of the first bag body 1 or in the area near the top edge of the first bag body 1. The sealing structure is used to seal the top opening of the first bag body 1. During the packaging operation, the sealing structure deforms to seal the first bag body 1. The entire packaging operation is simple and convenient, improving the user experience.

[0055] Optionally, refer to Figure 1 , Figure 2 The closing structure is set as a drawstring part 4, which is adapted to be pulled out to close the top opening of the first bag body 1.

[0056] In this embodiment, the drawstring part 4 is threaded through the first bag body 1. When packing the bag, the drawstring part 4 is pulled out of the first bag body 1 by pulling action. The length of the drawstring part 4 inside the first bag body 1 is reduced, causing the drawstring part 4 to deform. The deformation of the drawstring part 4 causes the top opening of the first bag body 1 to deform, thereby simply and conveniently closing the top opening of the first bag body 1, completing the packing operation of the bag and improving the user experience.

[0057] In one specific embodiment, the interior of the first bag body 1 is provided with an annular through-hole. Alternatively, the outer wall of the first bag body 1 is provided with an annular connecting sleeve, and the through-hole is formed between the inner wall of the connecting sleeve and the outer wall of the first bag body 1. The aforementioned through-hole is used to accommodate the pull cord portion 4, so that the pull cord portion 4 can cover and be fitted around the outer periphery of the first bag body 1, and when the pull cord portion 4 deforms, it can cause the top of the first bag body 1 to deform.

[0058] In one specific embodiment, the first bag body 1 is provided with at least one drawstring hole 11, and the end of the drawstring part 4 is adapted to be pulled out through the drawstring hole 11.

[0059] In the above embodiments, the rope-threading hole 11 can be set to one, two, three, etc. Among them, the rope-threading hole 11 is preferably set to one or two.

[0060] Among them, reference Figure 6 When there is only one drawstring hole 11, one end of the drawstring part 4 is fixed to the outer wall of the first bag body 1, and the other end surrounds the through-cavity and extends out of the through-cavity through the drawstring hole 11. When packing and sealing the first bag body 1, the end of the drawstring part 4 located outside the through-cavity is moved by a pulling action, thereby deforming the drawstring part 4. In this way, it is convenient for the user to pull the drawstring during the packing operation to quickly seal the first bag body 1.

[0061] Among them, reference Figure 1 , Figure 2 When there are two rope holes 11, the two ends of the pull rope part 4 extend out of the cavity through the two rope holes 11 respectively. When sealing the first bag body 1, the ends of the two pull rope parts 4 located outside the cavity are moved by the pulling action, thereby deforming the pull rope parts 4. After the first bag body 1 is sealed, the two ends of the pull rope parts 4 can be knotted. In this way, the sealing effect of the top opening of the first bag body 1 can be further improved, preventing the excrement from overflowing during the process of the packaged bag falling into the incineration chamber through the sewage outlet 202.

[0062] In one specific embodiment, the pull rope part 4 is one of cotton rope, nylon rope, plastic rope, etc.

[0063] Furthermore, the outer wall of the main body 203 of the incineration toilet 2 can also be provided with a cutting mechanism (not shown in the figure). After the pull rope part 4 is pulled out to seal the packaging bag, the cutting mechanism is used to cut the pull rope part 4 to reduce the length of the pull rope part 4 entering the incineration chamber and avoid excessive burning of the pull rope part 4 to produce more irritating odor pollutants.

[0064] Optionally, refer to Figure 3 , Figure 4 The closing structure is configured as an elastic shrinkable part 5, which is adapted to shrink in its natural state to close the top opening of the first bag body 1.

[0065] In this embodiment, the elastic contraction part 5 deforms to an extended state under the action of external force, opening the top opening of the first bag body 1. When closing the packaging bag, it is only necessary to remove the external force applied to the elastic contraction part 5, allowing the elastic contraction part 5 to deform to its natural state on its own. The elastic contraction part 5 relatively contracts in its natural state, completing the sealing of the first bag body 1, making the entire packaging operation simple and convenient, and improving the user experience.

[0066] In one specific embodiment, the interior of the first bag body 1 is provided with an annular through-cavity. Alternatively, the outer wall of the first bag body 1 is provided with an annular connecting sleeve, and a through-cavity is formed between the inner wall of the connecting sleeve and the outer wall of the first bag body 1. The aforementioned through-cavity is used to accommodate the elastic contraction part 5, so that the elastic contraction part 5 can cover and fit around the outer periphery of the first bag body 1, and when the elastic contraction part 5 deforms, it can cause the top of the first bag body 1 to deform.

[0067] In one specific embodiment, the elastic contraction part 5 is an annular insert structure, and its cross-section is preferably one of a circle, a C-shape, or a U-shape.

[0068] Optionally, the outer wall of the first bag 1 is fitted to the inner wall of the toilet bowl 201; and / or, the outer wall of the second bag 3 located inside the drain outlet 202 is fitted to the inner wall of the drain outlet 202.

[0069] In this embodiment, the outer wall of the first bag 1 is fitted to the inner wall of the toilet bowl 201, which allows excrement to easily enter the first bag 1 for collection and prevents excrement from falling out of the bag and into the toilet bowl 201, thus affecting the user experience. The outer wall of the second bag 3 is fitted to the inner wall of the drain outlet 202, which allows excrement to easily collect in the second bag 3, facilitating subsequent packing operations and the dropping of the packed bag into the incineration chamber.

[0070] Optionally, refer to Figure 5The first bag body 1 is formed by enclosing a first enclosing area 101, a second enclosing area 102, and two third enclosing areas 103. The two third enclosing areas 103 are disposed between the first enclosing area 101 and the second enclosing area 102, and the two third enclosing areas 103 are respectively used to connect the two ends of the first enclosing area 101 and the second enclosing area 102. The outer wall of the first enclosing area 101 is adapted to the front of the toilet bowl 201, the outer wall of the second enclosing area 102 is adapted to the rear of the toilet bowl 201, and the gap between the two second enclosing areas 102 is the bottom opening of the first bag body 1.

[0071] In this embodiment, the toilet bowl 201 is divided into a front part and a rear part by the location of the drain outlet 202. The front part of the toilet bowl 201 is a relatively flat support area with a relatively large axial length, while the rear part of the toilet bowl 201 is a relatively steep support area with a relatively small axial length. The positions of the two third enclosing areas 103 correspond to the second bag body 3, that is, to the position of the drain outlet 202. The shape of the first enclosing area 101 is designed according to the front structure of the toilet bowl 201, and the shape of the second enclosing area 102 is set according to the rear structure of the toilet bowl 201, so that the packaging bag forms an irregular structure with a protruding bottom.

[0072] In this way, when the packaging bag is opened for use, the first enclosure area 101 fits into the front of the toilet bowl 201, and the second enclosure area 102 fits into the rear of the toilet bowl 201, preventing excrement from sticking to the front and rear walls of the toilet bowl 201, improving the user experience while completely collecting excrement. The third enclosure area 103 connects the first enclosure area 101 and the second enclosure area 102, and the gap between the two second enclosure areas 102 corresponds to the top opening of the second bag body 3, facilitating the guidance of excrement from the first bag body 1 into the second bag body 3 for collection.

[0073] Meanwhile, with the above-mentioned arrangement, the first bag body 1 has a shape with a large front area and a small rear area, which makes it easier for users to distinguish the correct placement of the bag and improves the user experience.

[0074] Optionally, refer to Figure 1 , Figure 7 , Figure 10 The top of the first bag body 1 is provided with a flange, and at least part of the flange is adapted to be disposed between the top of the main body 203 of the incineration toilet 2 and the seat ring 204 of the incineration toilet 2.

[0075] In this embodiment, a flange is provided at the top of the first bag body 1. The flange is fixed by the cooperation of the top of the main body 203 of the incineration toilet 2 and the seat ring 204. During toilet use, the seat ring 204 of the incineration toilet 2 is opened, the packaging bag is opened and kept in the open state, the flange is bent and placed on the top surface of the main body 203, and then the seat ring 204 is reset and fastened. The flange is fixed by the seat ring 204 and the user's own weight, so as to improve the fixing effect of the packaging bag during toilet use, avoid the packaging bag from undergoing large deformation during toilet use, and prevent the packaging bag from falling into the incineration chamber due to gravity while sealing or folding the packaging bag, thereby improving the user experience.

[0076] Specifically, refer to Figure 1 The flanged part is the third bag body 6, which has a third receiving space with a top opening and a bottom opening. The top of the first bag body 1 and the bottom of the third bag body 6 are connected so that the top opening of the first bag body 1 and the bottom opening of the third bag body 6 are connected.

[0077] In this embodiment, the material of the third bag body 6 is preferably the same as that of the first bag body 1 and the second bag body 3, and the first bag body 1, the second bag body 3, and the third bag body 6 are preferably integrally molded. This facilitates the production of the packaging bags and reduces the cost of using them. Furthermore, the third bag body 6 has a larger area between the top of the main body 203 of the incineration toilet 2 and the seat ring 204, which can improve the fixing firmness of the packaging bag and prevent the packaging bag from detaching from the top of the main body 203 and the seat ring 204 of the incineration toilet 2.

[0078] Or, refer to Figure 7 In addition to the third bag body 6 mentioned above, the flanged part may also include multiple skirts 7, which are spaced apart along the top edge of the second bag body 3.

[0079] In this embodiment, the material of the plurality of skirts 7 is preferably the same as that of the first bag body 1 and the second bag body 3, and the first bag body 1, the second bag body 3, and the plurality of skirts 7 are preferably integrally formed. This facilitates the production of the packaging bag and reduces the cost of using the packaging bag. Furthermore, it is preferable to have two skirts 7, respectively located on both sides of the first bag body 1. This ensures that the packaging bag is secured while reducing the overall material usage of the packaging bag, thereby lowering the production and usage costs of the packaging bag.

[0080] Understandably, the use of a third bag body 6 or multiple skirts 7 for the flanged part can easily and conveniently fix the packaging bag between the top of the main body 203 of the incineration toilet 2 and the seat ring 204. Furthermore, the flanged part, in conjunction with the closing structure, allows the packaging bag to be easily switched from an open state to a closed state, thus improving the user experience.

[0081] In one feasible embodiment, after the packaging bag is flattened, the length of the first bag body 1, including the flanged portion, is approximately 52 cm in the horizontal direction, and the length without the flanged portion is approximately 46 cm. The height of the first bag body 1 and the second bag body 3, including the flanged portion, is approximately 32 cm in the vertical direction, and the height without the flanged portion is approximately 27 cm. Of course, the above configuration is only one feasible embodiment of the packaging bag in this application, and the specific dimensions of the packaging bag can be adaptively adjusted according to the structural dimensions of the incineration toilet 2.

[0082] Optionally, refer to Figure 8 The first bag body 1 and the second bag body 3 respectively include a base layer 8 and a coating layer 9; wherein the coating layer 9 is disposed on the inner wall surface of the base layer 8, and / or, the coating layer 9 is disposed on the outer wall surface of the base layer 8.

[0083] In this embodiment, a coating layer 9 is provided on at least one side of the base layer 8. The coating layer 9 is provided to prevent leakage of the packaging bag during use and further improve the user experience.

[0084] In one specific embodiment, the packaging bag is preferably made of coated nonwoven fabric or other existing disposable materials that can be incinerated. When the packaging bag is made of coated nonwoven fabric, the package can be heat-sealed after coating. In conjunction with the heat-sealing mechanism of the incineration toilet 2 (not shown in the figure), the packaging bag can be further sealed. Moreover, the packaging bag made of coated nonwoven fabric can effectively prevent leakage after leak testing and incineration testing, and can be incinerated into ash together with the excrement.

[0085] The following example uses a packaging bag made of non-woven fabric. The base layer 8 is a non-woven fabric blank, and the coating layer 9 is an emulsion adhesive coated on the surface of the non-woven fabric blank. After drying, high-temperature treatment, cooling and other processes, the non-woven fabric blank coated with adhesive and the polyethylene film are laminated together; or plastic pellets are heated into liquid using a professional machine, and then these plastic liquids are poured onto one or both sides of the non-woven fabric by the machine.

[0086] Optionally, refer to Figure 9 The packaging bag also includes a thickening layer 10, which is located at the bottom of the second bag body 3.

[0087] In this embodiment, a thickened layer 10 is provided at the bottom of the second bag body 3, which plays a major supporting role in the packaging bag, to further enhance the supporting strength of the bottom of the second bag body 3, prevent the bottom of the packaging bag from being damaged due to excessive weight of excrement, effectively collect excrement, and improve the user experience.

[0088] In one specific embodiment, the thickening layer 10 is disposed on the inner wall and / or outer wall of the second bag body 3.

[0089] Preferably, the thickening layer 10 is disposed in the bottom region and the side wall region near the bottom region of the second bag body 3. The thickening layer 10 may be made of the same material as the second bag body 3 to form a double-layer structure at the bottom of the second bag body 3. Alternatively, the thickening layer 10 may be made of a different material than the second bag body 3, wherein the supporting strength of the thickening layer 10 is preferably higher than that of the material of the second bag body 3, thereby improving the support strength of the bottom of the second bag body 3.

[0090] Alternatively, the thickening layer 10 and the packaging bag are integrally formed, and the thickening layer is thicker than other areas of the packaging bag, so that the bottom of the second bag body 3 forms a thickened area.

[0091] Secondly, referring to Figure 10 This utility model provides an incineration toilet 2, which is applicable to the packaging bag of any of the above.

[0092] The toilet adopts a conventional toilet bowl 201 and drain outlet 202 structure, with an incineration chamber located below the drain outlet 202, enabling the collection and incineration of excrement. Thus, using the aforementioned packaging bag, the incineration toilet 2 allows for convenient packaging after use, with the packaged bag falling into the incineration chamber, improving the overall user experience.

[0093] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and all such modifications and variations fall within the scope defined by the appended claims.

Claims

1. A packaging bag, characterized in that, Suitable for installation inside an incineration toilet (2), including: The first bag (1) is placed in the urinal (201) of the incineration toilet (2) and has a first receiving space with a top opening and a bottom opening; The second bag (3) is at least partially disposed in the drain outlet (202) of the incineration toilet (2). The second bag (3) has a second receiving space with a top opening. The top of the second bag (3) is connected to the bottom of the first bag (1) so that the top opening of the second bag (3) is connected to the bottom opening of the first bag (1). A closing structure is provided on the first bag body (1), and the closing structure is adapted to close the top opening of the first bag body.

2. The packaging bag according to claim 1, characterized in that, The closing structure is configured as a drawstring part (4), which is adapted to be pulled to close the top opening of the first bag body (1).

3. The packaging bag according to claim 1, characterized in that, The closing structure is configured as an elastic shrinkable part (5), which is adapted to shrink in its natural state to close the top opening of the first bag body (1).

4. The packaging bag according to claim 1, characterized in that, The outer wall of the first bag (1) and the inner wall of the toilet bowl (201) are properly fitted together; And / or, the outer wall of the second bag body (3) inside the drain outlet (202) is fitted to the inner wall of the drain outlet (202).

5. The packaging bag according to claim 4, characterized in that, The first bag body (1) is formed by a first enclosing area (101), a second enclosing area (102) and two third enclosing areas (103). The two third enclosing areas (103) are disposed between the first enclosing area (101) and the second enclosing area (102), and the two third enclosing areas (103) are respectively used to connect the two ends of the first enclosing area (101) and the second enclosing area (102). The outer wall of the first enclosure area (101) is adapted to the front of the toilet bowl (201), the outer wall of the second enclosure area (102) is adapted to the rear of the toilet bowl (201), and the gap between the two second enclosure areas (102) is the bottom opening of the first bag body (1).

6. The packaging bag according to any one of claims 1-5, characterized in that, The top of the first bag body (1) is provided with a flange, at least a portion of which is adapted to be disposed between the top of the main body (203) of the incineration toilet (2) and the seat ring (204) of the incineration toilet (2).

7. The packaging bag according to claim 6, characterized in that, The flanged part is a third bag body (6), which has a third receiving space with a top opening and a bottom opening. The top of the first bag body (1) and the bottom of the third bag body (6) are connected so that the top opening of the first bag body (1) and the bottom opening of the third bag body (6) are connected. Alternatively, the flanged portion may include a plurality of skirts (7) spaced apart along the top edge of the second bag body (3).

8. The packaging bag according to any one of claims 1-5, characterized in that, The first bag (1) and the second bag (3) respectively include a base layer (8) and a coating layer (9); The coating layer (9) is disposed on the inner wall surface of the base layer (8), and / or the coating layer (9) is disposed on the outer wall surface of the base layer (8).

9. The packaging bag according to any one of claims 1-5, characterized in that, The packaging bag also includes a thickening layer (10), which is disposed at the bottom of the second bag body (3).

10. A kind of incineration toilet, characterized in that, The packaging bag applicable to any one of claims 1-9.

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