CN115504025A - Continuous packing method and mechanism for cat excrement and packing feces bin of continuous packing method - Google Patents

Abstract

The invention discloses a continuous packing method of cat excrement, a packing mechanism thereof and a packing excrement bin thereof, belonging to the technical field of pet tools and comprising a shell, wherein a mounting groove is formed in the shell, a discharge port is formed at the bottom of the mounting groove, and a baffle plate is arranged in the mounting groove: the rotary drum is rotatably arranged in the mounting groove, a shaping drum which is arranged in the rotary drum in a vertically through mode is arranged in the rotary drum, an opening at the lower end of the shaping drum is arranged right opposite to the discharge port, and the bottom of the shaping drum and the bottom of the rotary drum are integrally formed. This cat excrement and urine's continuous packing method and packing mechanism, its packing is just storehouse, realized packing the cat litter piece in succession through setting up packing mechanism, can be with the cat litter piece segmentation of handling at every turn, airtight packing, make the cat litter piece in the adjacent space keep isolated each other to effectively avoid the stink to escape, also make things convenient for more to deposit the cat litter piece, thereby can pack more cat litter pieces once only, reduce the clearance frequency to the cat litter piece, facilitate the use.

Description

A continuous packaging method for cat excrement, its packaging mechanism, and its packaging bin

technical field

The invention belongs to the technical field of pet appliances, and in particular relates to a continuous packing method of cat feces, a packing mechanism thereof, and a packing container thereof.

Background technique

With the development of urbanization, more and more people are settling in cities. For those who keep cats, in order to keep the interior clean, they generally need to use cat litter boxes to collect cat feces. The function of cat litter boxes is Cat litter is used to wrap cat feces into a solid form, but in subsequent processing, it is still necessary to throw cat litter blocks into trash cans for packaging.

However, the structure of the existing trash can is relatively simple, usually consisting of a barrel body and a barrel cover, and a garbage bag is set inside the barrel body, and the cat litter block will be directly thrown into the trash can during use, considering that cats go to the toilet every day The frequency of cat litter is relatively high, and breeders cannot directly pack garbage bags and throw them outdoors after each shoveling of feces. They often pack them together after accumulating enough cat litter blocks.

In this way, there will be the following problems: on the one hand, because the bung is difficult to achieve a completely airtight effect, the smell will still overflow; The cat litter block originally located in the trash can will produce odor and fully exchange with the outside air, making people feel uncomfortable.

For this reason, we propose a kind of continuous packing method of cat excrement and packing mechanism thereof, and its packing just bin solves the above-mentioned problems.

Contents of the invention

The purpose of the present invention is to solve the problem of inconvenient packaging of cat excrement in the prior art, and propose a continuous packaging method of cat excrement, its packaging mechanism, and its packaging container.

In order to achieve the above object, the present invention adopts the following technical solutions:

A packing mechanism for continuous packing of cat feces, comprising a housing, an installation groove is provided in the housing, an outlet is provided at the bottom of the installation groove, and:

Rotating cylinder, the rotating cylinder is installed in the installation groove, and the shaping cylinder is provided in the rotating cylinder. The bottom of the body is integrally formed, and an annular accommodation chamber for placing packing bags is formed between the outer wall of the shaping cylinder and the inner wall of the rotating cylinder. The upper part of the rotating cylinder is also clamped with an annular cover, and the annular cover is connected to the annular accommodation chamber. Matching, there is a gap for the packing bag to pass through between the annular cover and the shaping cylinder;

a rotating part, the rotating part is detachably mounted on the bottom of the rotating drum;

a housing cover, the housing cover is fastened on the upper end of the housing, and the housing cover is provided with a central opening matching the discharge port;

A rotating motor for driving the rotating cylinder is also installed in the installation groove;

The bottom of the housing is fixedly connected with a hook for fixing the packing bag.

Preferably, a rotating gear is fixedly connected to the output end of the rotating motor, a gear ring is fixedly arranged on the outer wall of the rotating cylinder, and the rotating gear meshes with the gear ring.

Preferably, the rotating part is composed of an annular connecting piece and a plurality of limiting teeth, the annular connecting piece is detachably connected to the bottom of the rotating cylinder, and a plurality of the limiting teeth are equidistantly fixedly connected to the inner wall of the annular connecting piece Above, the limit teeth are arranged along the radial direction of the annular connector, and limit grooves are formed between adjacent limit teeth;

The ends of the plurality of position-limiting teeth jointly form a constriction, and the end of the position-limiting teeth close to the inner side of the annular connector is inclined downward, so that the plurality of position-limiting teeth jointly form a funnel-shaped structure with a large top and a small bottom.

Preferably, the shaping cylinder is composed of an inner cylinder and an outer cylinder, the upper ends of the outer cylinder and the inner cylinder are integrally formed, the lower end of the outer cylinder is integrally formed with the bottom of the rotating cylinder, and the inner cylinder is an upper large There is a small funnel-shaped structure, and the bottom opening of the inner cylinder is arranged facing the discharge port.

Preferably, the upper edge of the shaping cylinder is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are equidistantly distributed around the axis of the shaping cylinder.

Preferably, the housing cover is set low inside and high outside, and the diameter of the central opening of the housing cover is not larger than the inner diameter of the annular cover.

Preferably, the inner bottom surface of the installation groove is embedded with a plurality of balls, the upper surface of the balls protrudes from the inner bottom surface of the installation groove, the lower surface of the rotating cylinder is in contact with the upper surface of the balls, and the plurality of balls The balls are evenly distributed on the inner bottom surface of the installation groove.

Correspondingly, the present invention also provides a kind of continuous packaging of cat excrement, which also includes a container body and a container cover, the housing is installed on the upper end of the container body, and the container cover is rotatably mounted on the upper end of the housing;

An opening and closing gear is fixedly connected to the rotating shaft of the toilet cover, and an opening and closing motor for driving the opening and closing gear is installed in the housing;

A sealing cylinder is fixedly connected to the lower surface of the toilet bin cover, and the outer contour of the sealing cylinder matches the inner contour of the rotating part.

Preferably, the toilet bin body includes an upper toilet bin body and a lower toilet bin body, the upper toilet bin body is detachably connected to the upper end of the lower toilet bin body, and the housing is detachably connected to the upper end of the toilet bin upper body.

Correspondingly, the present invention also provides a kind of continuous packing method of cat excrement, comprises the following steps:

S1, pass the sealed end of the packing bag through the discharge port and fix it on the hook, so that the free end of the packing bag is stored in the annular accommodation cavity, and the middle part of the packing bag is set close to the inner wall of the rotating part to form a feces storage area;

S2, start the opening and closing motor, open the cover of the litter bin, expose the feces storage area in S1, and then pour the cat litter block into the feces storage area;

S3, start the rotating motor to rotate the rotating cylinder, so that the packing bag located under the feces storage area starts to twist, so that the packing bag gathers towards the middle and wraps around the outside of the cat litter block to form a kink;

S4, turn off the rotating motor, start the opening and closing motor again, close the lid of the bin, block the discharge port through the sealing cylinder, complete a single packing, and repeat steps S2-S4 for the next packing;

S5, after the packing bag is used up, the sealing end of the packing bag is removed from the hook, and all the feces in the packing bag can be processed, and then the packing mechanism is replaced again to continue to use.

In summary, the technical effects and advantages of the present invention: the continuous packaging method of the cat excrement and its packaging mechanism, and its packaging bin, by setting the packaging mechanism, the continuous packaging of the cat litter block can be realized, and the processed cat litter can be processed each time. The cat litter blocks are segmented and airtightly packed, so that the cat litter blocks in adjacent spaces are kept isolated from each other, so as to effectively prevent the odor from escaping, and it is also more convenient to store the cat litter blocks, so that more cat litter blocks can be packed at one time The cat litter block reduces the cleaning frequency of the cat litter block and is convenient to use.

Description of drawings

Fig. 1 is the structural representation of the continuous packing of a kind of cat feces in the present invention with packing mechanism housing;

Figure 2 is an exploded view of Figure 1;

Fig. 3 is a schematic diagram of the side structure of Fig. 1;

Fig. 4 is the structural representation of the rotating part of the packaging mechanism for the continuous packaging of a kind of cat excrement in the present invention;

Fig. 5 is the structural representation of the packaging mechanism shaping cylinder for continuous packaging of a kind of cat excrement in the present invention;

Fig. 6 is the structural representation of the rotating drum of the packaging mechanism for the continuous packaging of a kind of cat excrement in the present invention;

Fig. 7 is a schematic diagram of the use state of the continuous packaging of a kind of cat excrement in the present invention with the packaging mechanism;

Fig. 8 is the structural representation of the continuous packaging of a kind of cat feces in the present invention with packing just bin;

Figure 9 is an exploded view of Figure 8;

Fig. 10 is a structural representation of the lid of the bin in the bin for continuous packing of cat feces in the present invention;

Fig. 11 is a schematic flow chart of a packing method of a packing bin for continuous packing of cat feces in the present invention.

In the figure: 1, shell; 11, installation groove; 111, outlet; 112, ball; 12, rotating cylinder; 121, shaping cylinder; 1211, inner cylinder; 1212, outer cylinder; Accommodating chamber; 123, ring cover; 13, rotating part; 131, ring connector; 132, limit tooth; 133, limit groove; 134, closure; 14, housing cover; 15, rotating motor;

2. The bin body; 21. The upper body of the bin; 22. The lower body of the bin;

3. The bin cover; 31. The opening and closing gear; 32. The opening and closing motor; 33. The sealing cylinder.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

The embodiment of the present application solves the problem in the prior art that the cat litter block is easy to emit odor when the cat litter block is packed and processed by providing a continuous packing method of cat feces, its packing mechanism, and its packing container. The continuous packaging of cat litter blocks is realized by setting the packaging mechanism, which can segment and seal the cat litter blocks processed each time, effectively avoiding odor overflow, and does not need manual binding and packaging, which is clean and hygienic.

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

Example

As shown in Figure 1-2, a packaging mechanism for continuous packaging of cat feces, including a housing 1, an installation groove 11 is opened in the housing 1, and a discharge port 111 is opened at the bottom of the installation groove 11, and the installation groove 11 is installed. There are: a rotating cylinder 12, a rotating part 13 and a housing cover 14. When in use, the rotating cylinder 12 can be powered by a motor for self-rotation. The rotating part 13 follows the rotating cylinder 12 and makes the packing bag form a kink, so as to realize the protection of feces. Packed in sections, and the housing cover 14 is used to fix the rotating cylinder 12 and the rotating part 13 to the inside of the housing 1 .

As shown in Figure 2, the rotating cylinder 12 is installed in the installation groove 11. The installation groove 11 is a cylindrical cavity. The rotating cylinder 12 is coaxially arranged with the installation groove 11. The rotating cylinder 12 is provided with a shaping cylinder arranged through the upper and lower sides. 121. During use, cat litter blocks enter from the top of the shaping cylinder 121 and are discharged from the bottom of the shaping cylinder 121. The shaping cylinder 121 mainly supports and shapes the packing bag.

Further, the opening of the lower end of the shaping cylinder 121 is set facing the outlet 111, the bottom of the shaping cylinder 121 is integrally formed with the bottom of the rotating cylinder 12, and the outer wall of the shaping cylinder 121 and the inner wall of the rotating cylinder 12 form a space for placing packing bags. The ring-shaped housing chamber 122, the upper part of the rotating cylinder 12 is also clamped with an annular cover 123, the ring-shaped cover 123 matches the annular housing chamber 122, and there is a gap between the ring-shaped cover 123 and the shaping cylinder 121 for the packing bag to pass through. During use, place the opening end of the packing bag downwards and the sealing end upwards in the annular accommodation chamber 122, and make the sealing end pass through the shaping cylinder 121 and be fixed to the lower end of the housing 1. When the packing bag is in use, its sealing end Keeping still, the open end constantly rotates with the rotating cylinder 12 and continues to twist, so as to realize the wrapping of the cat litter block.

From another point of view, since the sealed end of the packaging bag remains stationary and the open end continues to rotate relative to the sealed end, from the perspective of relative movement, it can also be understood that the open end of the packaging bag remains stationary, The sealing end continues to rotate relative to the opening end, so that the packing bag can be twisted continuously, wrapping the cat litter block to form a kink, and the packing bag can be continuously drawn out from the annular receiving chamber 122 .

As shown in Figure 2, the rotating part 13 is detachably mounted on the bottom of the rotating cylinder 12, and the rotating part 13 protrudes from the discharge port 111 of the casing 1, and can support and limit the packing bag, so that the packing bag The bags are evenly distributed under the action of the rotating part 13 , so that the packing bags can be evenly drawn out from the annular accommodation chamber 122 .

As shown in Figure 2, the housing cover 14 is fastened on the upper end of the housing 1, and the housing cover 14 is provided with a central opening matched with the discharge port 111, and the housing cover 14 can act on the upper part of the rotating cylinder 12. The position-limiting effect makes the rotating cylinder 12 and the rotating part 13 more stably fixed and installed in the casing 1 .

As shown in Figure 3, a rotating motor 15 for driving the rotating cylinder 12 is also installed in the installation groove 11, and the bottom of the housing 1 is fixedly connected with a hook 16 for fixing the packing bag, and the hook 16 fixes the sealing end of the packing bag. The effect of rotating motor 15 is used to provide rotational force to the opening end of packing bag, makes packing bag can form torsion, realizes the packing effect to cat litter block.

Specifically, the output end of the rotating motor 15 is fixedly connected with a rotating gear, and the outer wall of the rotating cylinder 12 is fixedly provided with a gear ring, and the rotating gear is meshed with the gear ring. The rotating gear is driven by the rotating motor 15, and then driven by the rotating gear. The rotating drum 12 is driven to rotate in the form of a gear ring.

Further, in order to improve the fixing effect on the packing bag, the rotating part 13 is composed of an annular connecting piece 131 and a plurality of limit teeth 132, and the annular connecting piece 131 is detachably connected to the bottom of the rotating cylinder 12, specifically, the annular connecting piece 131 can be fixed on the bottom of the rotating cylinder 12 by screws.

As shown in FIG. 4 , a plurality of stop teeth 132 are equidistantly fixedly connected on the inner wall of the ring connector 131 , the stop teeth 132 are arranged along the radial direction of the ring connector 131 , and a stop is formed between adjacent stop teeth 132 . Groove 133. The limiting groove 133 can limit the packing bag, increase the friction between the packing bag and the annular connector 131, and make the packing bag be arranged along the limiting groove 133, thereby ensuring that the packing bags can be evenly distributed.

As shown in Figure 4, the ends of a plurality of limiting teeth 132 jointly form a closing mouth 134, which can limit the thickness of the packing bag, so that the cat litter blocks are packed vertically, so as to prevent a large number of cat litter blocks from gathering in the packing bag The same position, resulting in the bag being broken.

As shown in Figure 4, the end of the limit tooth 132 near the inner side of the ring connector 131 is inclined downward, so that a plurality of limit teeth 132 together form a funnel-shaped structure with a large top and a small bottom, and the funnel-shaped structure can further place cat litter. A large number of pieces are gathered, so that the cat litter blocks can be evenly distributed along the direction of the packing bag, so as to prevent the cat litter blocks from breaking the packing bag.

As shown in Figure 5, the shaping cylinder 121 is composed of an inner cylinder 1211 and an outer cylinder 1212. The upper ends of the outer cylinder 1212 and the inner cylinder 1211 are integrally formed, and the lower end of the outer cylinder 1212 is integrally formed with the bottom of the rotating cylinder 12. The inner cylinder 1211 It is a funnel-shaped structure with a large top and a small bottom. The bottom opening of the inner cylinder 1211 is set facing the discharge port 111. The inner cylinder 1211 can support the side wall of the packing bag, so that the packing bag goes down evenly along the inner cylinder 1211 pull out.

Furthermore, as shown in FIG. 6 , a plurality of anti-skid grooves 1213 are provided on the upper edge of the shaping cylinder 121, and the plurality of anti-skid grooves 1213 are equidistantly distributed around the axis of the shaping cylinder 121. The anti-skid grooves 1213 are arc-shaped grooves, When in use, the packing bag will act on the anti-skid groove 1213, increasing the friction between the packing bag and the shaping cylinder 121, so that the packing bag will not affect the packing bag in the annular accommodation chamber 122 when it is twisted.

As shown in Figure 7, when in use, the sealing end of the packaging bag is fixed on the hook 16, then the rotating motor 15 is started, and the rotating cylinder 12 is driven by the rotating motor 15 to rotate. In order to limit different motion states, the packaging bag positioned outside the shaping cylinder 121 is continuously drawn from the outside to the inside, and the packaging bag positioned inside the shaping cylinder 121 will continue to twist with the rotating cylinder 12, that is, the sealing end of the packaging bag and There will be relative movement between the opening ends, so that the entire strip-shaped packaging bag is in a roll shape, so that the cat litter block can be wrapped inside it for packaging, and the cat litter block packed each time will be packed in sections, and also That is to say, the packing bag will eventually form a plurality of independent spaces, and the cat litter blocks put in each time are packed separately, as shown in Figure 7, so that the cat litter blocks in adjacent spaces are kept isolated from each other, thereby effectively It avoids the odor from escaping, and it is more convenient to store the cat litter blocks, so that more cat litter blocks can be packed at one time, reducing the cleaning frequency of the cat litter blocks, and convenient to use.

As shown in Figure 2, the housing cover 14 is set low inside and high outside, and the diameter of the central opening of the housing cover 14 is not greater than the inner diameter of the ring cover 123, which can cover the gap between the ring cover 123 and the shaping cylinder 121 , so that the cat litter block falls into the shaping cylinder 121 completely.

Further, the inner bottom surface of the installation groove 11 is embedded with a plurality of balls 112, the upper surface of the balls 112 protrudes from the inner bottom surface of the installation groove 11, and the lower surface of the rotating cylinder 12 contacts the upper surface of the balls 112. The balls 112 are evenly distributed on the inner bottom surface of the installation groove 11 , and under the action of the balls 112 , the rotation resistance of the rotary cylinder 12 can be reduced.

The technical solution in the above-mentioned embodiment of the present application has at least the following technical effects or advantages: in the present application, by setting the rotating cylinder 12 and the annular connector 131, the cat litter blocks are packaged continuously in sections by twisting, which can not only effectively To prevent the odor from escaping, and without manual operation, the degree of automation is high, and it is clean and hygienic.

The embodiment of the present application also provides a packaging method for continuous packaging of cat feces with a packed litter bin, as shown in Figure 8-9, which also includes a bin body 2 and a bin cover 3, and the housing 1 is installed on the bin body 2 The upper end of the toilet bin cover 3 is rotated and installed on the upper end of the housing 1. When in use, the toilet bin body 2 is used to store the packed bags kinked into blocks, and the toilet bin cover 3 is used to hold the bin body 2 play a sealing role to further prevent the odor from escaping.

As shown in Figure 10, the opening and closing gear 31 is fixedly connected to the rotating shaft of the toilet bin cover 3, and the opening and closing motor 32 for driving the opening and closing gear 31 is installed in the housing 1, and the opening and closing motor 32 is fixedly installed on the housing 1. On the inner wall of the housing 1, there is a slot, the lower half of the opening and closing gear 31 is accommodated in the slot, and the output shaft of the opening and closing motor 32 is fixedly equipped with a driving gear, through which the driving gear and the opening and closing gear 31 Engagement, to realize the opening and closing control of the toilet bin cover 3.

As shown in Figure 10, a sealing cylinder 33 is fixedly connected to the lower surface of the toilet bin cover 3, and the outer contour of the sealing cylinder 33 matches the inner contour of the shaping cylinder 121, that is to say, the sealing cylinder 33 is large at the top and small at the bottom. structure, when the toilet bin cover 3 is closed, the sealing cylinder 33 can be attached to the inner wall of the shaping cylinder 121 to further reduce the escape of odor.

Furthermore, as shown in Figure 9, the toilet bin body 2 includes a toilet bin upper body 21 and a toilet bin lower body 22, the toilet bin upper body 21 is detachably connected to the upper end of the toilet bin lower body 22, and the housing 1 is detachably connected to the toilet bin The upper end of the upper body 21, that is to say, the bin can be disassembled into three parts: the housing 1 and the bin cover 3 parts, the bin upper body 21 and the bin lower body 22, so that the bin can be assembled modularly, which is convenient Transportation is also convenient for maintenance, which can reduce the cost of use and prolong the service life of the toilet.

The embodiment of the present application also provides a packaging method for continuous packaging of cat feces using a packaging bin, as shown in Figure 11, comprising the following steps:

S1, pass the sealed end of the packing bag through the discharge port 111 and fix it on the hook 16, so that the free end of the packing bag is stored in the annular accommodation chamber 122, and the middle part of the packing bag is set against the inner wall of the rotating part 13 to form feces storage area;

S2, start the opening and closing motor 32, open the bin cover 3, expose the feces storage area in S1, and then pour the cat litter block into the feces storage area;

S3, start the rotating motor 15 to rotate the rotating cylinder 12, so that the packing bag located at the lower position of the excrement storage area starts to twist, so that the packing bag is gathered towards the middle and wrapped around the outside of the cat litter block to form a kink;

S4, turn off the rotating motor 15, start the opening and closing motor 32 again, close the bin cover 3, block the discharge port 111 through the sealing cylinder 33, complete a single packing, and repeat steps S1-S4 for the next packing;

S5, after the packing bag is used up, the sealing end of the packing bag is taken off from the hook 16, and then all the feces in the packing bag can be processed, and then the packing mechanism is replaced again to continue to use.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a continuous packing of cat excrement and urine is with package mechanism, includes casing (1), its characterized in that, seted up mounting groove (11) in casing (1), discharge port (111) have been seted up to the bottom of mounting groove (11), install in mounting groove (11):

the rotary drum (12) is rotatably arranged in the mounting groove (11), a shaping drum (121) which is arranged in the rotary drum (12) in a vertically penetrating manner is arranged in the rotary drum, an opening at the lower end of the shaping drum (121) is arranged right opposite to the discharge port (111), the bottom of the shaping drum (121) and the bottom of the rotary drum (12) are integrally formed, an annular accommodating cavity (122) for accommodating a packaging bag is formed between the outer wall of the shaping drum (121) and the inner wall of the rotary drum (12), an annular cover (123) is clamped at the upper part of the rotary drum (12), the annular cover (123) is matched with the annular accommodating cavity (122), and a gap for the packaging bag to penetrate out is reserved between the annular cover (123) and the shaping drum (121);

the rotating part (13), the said rotating part (13) is mounted on the bottom of the rotary cylinder (12) removably;

the shell cover (14), the shell cover (14) is buckled at the upper end of the shell (1), and a central opening matched with the discharge port (111) is formed in the shell cover (14);

a rotating motor (15) for driving the rotating cylinder (12) is further installed in the installation groove (11);

the bottom of the shell (1) is fixedly connected with a hook (16) used for fixing a packaging bag.

2. The mechanism as claimed in claim 1, wherein the output end of the rotating motor (15) is fixedly connected with a rotating gear, the outer wall of the rotating drum (12) is fixedly provided with a toothed ring, and the rotating gear is meshed with the toothed ring.

3. The packaging mechanism for continuously packaging cat excrement according to claim 1, characterized in that the rotating part (13) is composed of an annular connecting piece (131) and a plurality of limiting teeth (132), the annular connecting piece (131) is detachably connected to the bottom of the rotating drum (12), the plurality of limiting teeth (132) are fixedly connected to the inner wall of the annular connecting piece (131) at equal intervals, the limiting teeth (132) are arranged along the radial direction of the annular connecting piece (131), and limiting grooves (133) are formed between adjacent limiting teeth (132);

the tail ends of the limiting teeth (132) form a closing-in opening (134) together, one end, close to the inner side of the annular connecting piece (131), of each limiting tooth (132) is arranged in a downward inclined mode, and therefore the limiting teeth (132) form a funnel-shaped structure with the large upper portion and the small lower portion together.

4. The continuous packing and baling mechanism for cat feces according to claim 3, wherein said shaping cylinder (121) is composed of an inner cylinder (1211) and an outer cylinder (1212), the upper ends of said outer cylinder (1212) and inner cylinder (1211) are integrally formed, the lower end of said outer cylinder (1212) is integrally formed with the bottom of said rotary cylinder (12), said inner cylinder (1211) has a funnel-like structure with a large top and a small bottom, and the bottom opening of said inner cylinder (1211) is disposed opposite to said outlet (111).

5. The continuous packing and baling mechanism for cat feces according to claim 1, wherein the shaping cylinder (121) has a plurality of anti-slip grooves (1213) formed along the upper edge thereof, and the plurality of anti-slip grooves (1213) are equidistantly distributed around the axis of the shaping cylinder (121).

6. A packaging mechanism for continuous packing of cat litter according to claim 1 wherein said housing cover (14) is low inside and high outside and the diameter of the central opening of said housing cover (14) is no greater than the inside diameter of the annular cover (123).

7. The packaging mechanism for continuously packaging cat excrement according to claim 1, characterized in that a plurality of balls (112) are embedded on the inner bottom surface of the mounting groove (11), the upper surfaces of the balls (112) protrude out of the inner bottom surface of the mounting groove (11), the lower surface of the rotary drum (12) is in contact with the upper surfaces of the balls (112), and the balls (112) are uniformly distributed on the inner bottom surface of the mounting groove (11).

8. A litter compartment comprising the packaging mechanism for continuous packaging of cat litter according to any one of claims 1 to 7, further comprising a litter compartment body (2) and a litter compartment cover (3), wherein the case (1) is mounted at the upper end of the litter compartment body (2), and the litter compartment cover (3) is rotatably mounted at the upper end of the case (1);

an opening and closing gear (31) is fixedly connected to a rotating shaft of the toilet cover (3), and an opening and closing motor (32) for driving the opening and closing gear (31) is installed in the shell (1);

the lower surface of the excrement bin cover (3) is fixedly connected with a sealing cylinder (33), and the outer contour of the sealing cylinder (33) is matched with the inner contour of the shaping cylinder (121).

9. The packing urinal for continuous packing of cat feces according to claim 8, wherein the urinal body (2) comprises an upper urinal body (21) and a lower urinal body (22), the upper urinal body (21) is detachably connected to the upper end of the lower urinal body (22), and the housing (1) is detachably connected to the upper urinal body (21).

10. The packing method of the packing urinal for continuous packing of cat litter according to claim 9, comprising the steps of:

s1, enabling the sealing end of the packaging bag to penetrate through a discharge port (111) and be fixed on a hook (16), enabling the free end of the packaging bag to be stored in an annular accommodating cavity (122), and enabling the middle of the packaging bag to be attached to the inner wall of a rotating part (13) to form a feces storage area;

s2, starting an opening and closing motor (32), opening a feces storage cover (3) to expose the feces storage area in the S1, and pouring the cat litter blocks into the feces storage area;

s3, starting a rotating motor (15) to rotate a rotating cylinder (12) to enable a packing bag positioned below the excrement storage area to start to twist, and enabling the packing bag to gather towards the middle and wrap the packing bag outside the cat litter block to form a kink;

s4, the rotating motor (15) is closed, the opening and closing motor (32) is started again, the toilet cover (3) is closed, the discharge port (111) is blocked through the sealing cylinder (33), single packaging is completed, and the steps S1-S4 are repeated after next packaging;

s5, after the packaging bag is used up, the sealing end of the packaging bag is taken down from the hook (16), all the excrement in the packaging bag can be treated, and then the packaging mechanism is replaced again for continuous use.

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