Movable excrement automatic packing device and cat litter basin with same

Abstract

The invention discloses a movable automatic excrement packaging device and a cat litter basin with the movable automatic excrement packaging device. The movable automatic excrement packaging device comprises a packaging box body and a sealing assembly arranged in the packaging box body, and a garbage falling opening is formed in the packaging box body; the sealing assembly comprises a first sliding module arranged on one side of the garbage falling opening in a sliding mode, a second sliding module arranged on the other side of the garbage falling opening in a sliding mode and a first driving assembly used for driving the first sliding module and the second sliding module to move oppositely and abut against each other in a matched mode so as to conduct clamping and hot melting on the bag opening of the garbage bag. In addition, the cat litter box further comprises a second driving assembly arranged on the packaging box body, the second driving assembly is used for driving the packaging box body to move relative to the cat litter box body, and then the garbage bag can be driven to be subjected to hot melting sealing at the designated position and pulled out synchronously. Therefore, the second driving assembly is arranged on the packaging box body, the second driving assembly can drive the packaging box body to move relative to the cat litter basin body, and then the garbage bag is driven to move and is subjected to hot melting sealing at the designated position, so that the packaged garbage bag can be better laid in the excrement collecting bin, and the space utilization rate is high; in addition, when the second driving assembly drives the packaging box body to move, the garbage bag can be pulled out synchronously, an automatic bagging unit does not need to be additionally arranged, and therefore the structure of the product is simplified, and cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of pet products, and in particular to a movable automatic feces packaging device and a cat litter box having the same. Background Art

[0002] This section only provides background information related to the present application to help those skilled in the art understand the present application more thoroughly and accurately, and it is not necessarily prior art.

[0003] Nowadays, more and more families choose to keep cats, and cat litter boxes have become a must-have item for cat owners. In order to facilitate the cleaning of cat litter boxes, many automatic cleaning cat litter boxes have appeared on the market. First, the cat will enter from the entrance of the automatic cleaning cat litter box and then defecate in the cat litter box. Then, the cat litter box will rotate or swing, and the clumps of cat litter and excrement will be filtered out through the screen structure, and finally the clumps will be dumped into the feces collection bin.

[0004] In order to facilitate the cleaning of cat feces, some businesses have installed an automatic feces packing device in the cat litter box, so that the feces can be automatically packed. Among them, the automatic feces packing device is similar in structure to the automatic garbage packing device in the existing trash can, such as the automatic cat litter box disclosed in patent application No. 202411118940.0, which includes a body, a feces collection box, a sealing and packing unit, and an automatic bagging unit. The sealing and packing unit includes a shell assembly, a packing assembly, and a sealing assembly. The garbage bag is stored in the shell assembly. The packing assembly is used to collect the garbage bag to the sealing assembly. The sealing assembly is used to heat the garbage bag to achieve sealing; the automatic bagging unit includes a negative pressure assembly, which is arranged in the body and connected to the feces collection box; the negative pressure assembly is used to generate negative pressure in the feces collection box to allow the garbage bag to enter the feces collection box.

[0005] When the above-mentioned automatic cat litter box structure is adopted, although it can realize automatic packing of garbage bags and automatic replacement of garbage bags, it still has the following disadvantages: 1. Since the position of the sealing and packing unit relative to the machine body is fixed, that is, the garbage bag can only fall on the fixed position of the feces collection box, it is impossible to lay the garbage bag on the feces collection box, and the space utilization rate is relatively low. At the same time, when the garbage bag is packed and falls into the feces collection box, the user needs to take it out in time, otherwise the garbage bag will occupy the space of the feces collection box and make it impossible to bag the garbage bag next time, which is very troublesome; 2. In order to realize the automatic bagging of the garbage bag, it is necessary to set up an additional negative pressure component, which not only makes the product structure more complicated and the cost higher, but also has higher requirements on the sealing of the inside of the cat litter box. Summary of the invention

[0006] In order to overcome the defects of the above-mentioned prior art, the present invention provides a movable automatic feces packaging device and a cat litter box having the same, so as to solve the problems mentioned in the above-mentioned background technology that the garbage bag cannot be laid flat on the feces collection box and an additional automatic bagging unit needs to be set up.

[0007] The technical solution adopted by the present invention to solve the problem is:

[0008] A movable feces automatic packaging device comprises a packaging box body and a sealing assembly arranged in the packaging box body, wherein:

[0009] The packaging box body is provided with a garbage drop opening;

[0010] The sealing assembly includes a first sliding module slidably arranged on one side of the garbage drop opening, a second sliding module slidably arranged on the other side of the garbage drop opening, and a first driving assembly for driving the first sliding module and the second sliding module to move toward each other and abut against each other to clamp and hot-melt the opening of the garbage bag;

[0011] In addition, it also includes a second driving component arranged on the packing box body, and the second driving component is used to drive the packing box body to move relative to the cat litter box body, thereby driving the garbage bag to be hot-melt sealed at a specified position and pulling out the garbage bag synchronously.

[0012] Furthermore, it also includes a transmission assembly arranged between the first sliding module and the second sliding module, the transmission assembly includes a first rack arranged on the first sliding module, a second rack arranged on the second sliding module, and a transmission gear arranged between the first rack and the second rack and meshing with the first rack and the second rack respectively;

[0013] When the first driving component drives one of the first sliding module and the second sliding module to slide, the transmission component can drive the other of the first sliding module and the second sliding module to slide to achieve the first sliding module and the second sliding module moving toward each other.

[0014] Furthermore, the first driving assembly is arranged on the first sliding module or the second sliding module and includes a first driving motor and a first coupling gear meshing with the output end of the first driving motor for transmission, and the first coupling gear meshes with the packaging box body for transmission.

[0015] Furthermore, the second drive assembly includes a second drive motor and a second coupling gear meshing with an output end of the second drive motor for transmission, and the second coupling gear is used for meshing with a cat litter box body for transmission.

[0016] Further, the first sliding module comprises a first slider, the second sliding module comprises a second slider, a first abutting surface is formed on a side of the first slider facing the second slider, and a second abutting surface is formed on a side of the second slider facing the first slider;

[0017] When the first driving component drives the first sliding block and the second sliding block to move toward each other until the first abutting surface abuts against the second abutting surface, the opening of the garbage bag can be clamped.

[0018] Furthermore, a first elastic pressing block and a second elastic pressing block are arranged up and down on the first abutting surface of the first sliding block or the second abutting surface of the second sliding block, and a heating element is provided on the second elastic pressing block, wherein:

[0019] In an initial state, the first elastic pressing block is arranged to protrude from the second elastic pressing block;

[0020] When the first driving component drives the first slider and the second slider to move toward each other until the first elastic pressure block abuts the first abutting surface or the second abutting surface, the opening of the garbage bag can be clamped once; then the first slider and the second slider are continued to be driven to move toward each other and compress the first elastic pressure block until the heating element abuts the first abutting surface or the second abutting surface, and the opening of the garbage bag can be clamped for a second time; then the heating element is started to heat-melt the opening of the garbage bag.

[0021] Furthermore, it also includes a baffle rod for abutting against the garbage bag. When the second driving assembly drives the packing box to move in one direction to pull out one side of the garbage bag, the baffle rod can move in the other direction opposite to the moving direction of the packing box and abut against the garbage bag so that both sides of the garbage bag can be pulled out evenly.

[0022] Furthermore, one side of the baffle rod is connected to the cat litter box body through an elastic member, and the other side of the baffle rod is connected to the packing box body through a connecting strip;

[0023] When the second driving assembly drives the packaging box body to move toward one side, the blocking rod can be driven by the connecting bar to overcome the elastic force of the elastic member and move toward the other side.

[0024] Furthermore, a third driving assembly is included. When the second driving assembly drives the packaging box body to move toward one side, the third driving assembly can drive the blocking rod to move toward the other side.

[0025] In addition, the present invention further provides a cat litter box, comprising a cat litter box body, a feces collection bin and a garbage bag box arranged on the cat litter box body, and the above-mentioned movable feces automatic packaging device, wherein:

[0026] Under the action of the second driving component, the movable feces automatic packaging device can be driven to move relative to the cat litter box body;

[0027] The garbage bag box is located on the upper part of the movable feces automatic packaging device and a garbage bag is arranged in the garbage bag box, and the garbage bag can pass through the garbage drop opening;

[0028] The feces collection bin is located at the lower part of the movable feces automatic packaging device and is used for collecting garbage bags after hot-melt sealing.

[0029] In summary, the movable feces automatic packaging device and the cat litter box having the same provided by the present invention have the following beneficial effects:

[0030] (1) The movable feces automatic packaging device of the present invention has a second driving component arranged on the packaging box body. The second driving component can drive the packaging box body to move relative to the cat litter box body, and then drive the garbage bag to move and perform hot-melt sealing at a designated position, so that the packaged garbage bag can be better spread in the feces collection bin, with high space utilization. The user only needs to clean the feces collection bin when the garbage bag completely fills the feces collection bin, which is more convenient. In addition, when the second driving component drives the packaging box body to move, it can simultaneously pull out the garbage bag, without the need to additionally set up an automatic bagging unit, thereby simplifying the product structure and reducing costs. There is no requirement for sealing performance, which is more convenient.

[0031] (2) The movable automatic feces packaging device of the present invention has a first elastic pressure block and a second elastic pressure block arranged on the first abutting surface or the second abutting surface. The first elastic pressure block can first perform a primary clamping on the bag opening of the garbage bag, and the heating element on the second elastic pressure block can perform a secondary clamping on the bag opening of the garbage bag and perform a heat-melt seal to allow the packaged garbage bag to fall off. When the packaging box is subsequently driven to move and the garbage bag is pulled out, there is no need to drive the packaged garbage bag to move synchronously again, which is more convenient.

[0032] (3) The movable automatic feces packaging device of the present invention is provided with a blocking rod. When the second driving component drives the packaging box to move in one direction to pull the garbage bag out in one direction, the blocking rod can move in the other direction opposite to the moving direction of the packaging box and abut against the garbage bag to pull out the other side of the garbage bag, thereby preventing the garbage bag from being pulled in one direction and causing uneven pulling of the two sides of the garbage bag, thereby improving the utilization rate of the garbage bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a structural schematic diagram of the movable automatic feces packaging device of the present invention;

[0034] Figure 2 It is an exploded schematic diagram of the movable automatic feces packaging device of the present invention;

[0035] Figure 3 It is a structural schematic diagram of the upper shell of the movable automatic feces packaging device of the present invention;

[0036] Figure 4 This is a schematic diagram of the structure of the movable feces automatic packaging device of the present invention after the shell is hidden and dropped;

[0037] Figure 5 It is a structural schematic diagram of a cat litter box of the present invention;

[0038] Figure 6 This is a schematic diagram of the top structure of the cat litter box of the present invention after partially hiding the structure;

[0039] Figure 7 This is a schematic diagram of the bottom structure of the cat litter box of the present invention with part of the structure hidden.

[0040] The meanings of the reference numerals are as follows:

[0041] 1. Mobile automatic feces packaging device; 11. Packing box; 111. Upper shell; 1111. First opening; 1112. Sliding bar; 1113. First slide rail; 112. Lower shell; 1121. Second opening; 1122. Guide plate; 11221. Slide groove; 12. First sliding module; 121. First slider; 122. First clamping rod; 13. Second sliding module; 131. Second slider; 132. Second clamping rod; 133. First pressing block; 134. First elastic member; 135. Second pressing block; 136. Second elastic member; 141. The first rack; 142, the second rack; 143, the transmission gear; 15, the first drive assembly; 151, the first drive motor; 1511, the first gear; 152, the first connecting gear; 1521, the second gear; 1522, the third gear; 16, the second drive assembly; 161, the second drive motor; 1611, the fourth gear; 162, the second connecting gear; 1621, the fifth gear; 1622, the sixth gear; 2, the cat litter box body; 21, the second slide rail; 3, the garbage bag box; 4, the feces collection bin; 5, the stop rod; 6, the connecting strip; 7, the third elastic member. DETAILED DESCRIPTION

[0042] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0043] In the description of the present invention, it should be noted that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the modules or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0045] Embodiment 1

[0046] See also Figure 1-4 The present invention provides a movable automatic feces packaging device 1, comprising a packaging box body 11 and a sealing component arranged in the packaging box body 11, the packaging box body 11 is provided with a garbage dropping opening, the sealing component comprises a first sliding module 12 slidably arranged on one side of the garbage dropping opening, a second sliding module 13 slidably arranged on the other side of the garbage dropping opening, and a first driving component 15 for driving the first sliding module 12 and the second sliding module 13 to move toward each other and abut against each other to clamp and hot-melt the bag opening of the garbage bag; wherein, the packaging box body 11 is also provided with a second driving component 16, and the second driving component 16 can drive the packaging box body 11 to move relative to the cat litter box body 2, thereby driving the garbage bag to be hot-melt sealed at a designated position and the garbage bag to be pulled out synchronously.

[0047] Therefore, when the first driving component 15 drives the first sliding module 12 and the second sliding module 13 to move toward each other until the two are abutted and matched, it can clamp the mouth of the garbage bag, and then the second driving component 16 drives the packing box body 11 to move and perform hot-melt sealing at the appropriate position, so that the packaged garbage bag falls into the feces collection bin 4; in addition, when the second driving component 16 drives the packing box body 11 to move, it can pull the garbage bag synchronously, thereby eliminating the need for manual bagging.

[0048] Therefore, the movable automatic feces packaging device 1 of the present invention is adopted, by setting the second driving component 16 on the packaging box body 11, when the second driving component 16 drives the packaging box body 11 to move relative to the cat litter box body 2, it can simultaneously drive the garbage bag to move and perform hot-melt sealing at a designated position, so that the packaged garbage bag can be better spread in the feces collection bin 4, the space utilization rate is high, and the user is required to clean it only when the garbage bag completely fills the feces collection bin 4, which is more convenient; in addition, when the second driving component 16 drives the packaging box body 11 to move, it can simultaneously pull out the garbage bag, and there is no need to additionally set up an automatic bagging unit, thereby simplifying the structure of the product, reducing costs, and there is no requirement for sealing performance, which is more convenient.

[0049] In this embodiment, the packaging box body 11 includes an upper shell 111 and a lower shell 112 arranged vertically, the upper shell 111 and the lower shell 112 are connected to each other and have an installation cavity formed therein, and the sealing assembly is arranged in the installation cavity; a first through opening 1111 is provided on the upper shell 111, and a second through opening 1121 is provided on the lower shell 112, the first opening 1111 and the second opening 1121 are connected to each other to form a garbage drop opening.

[0050] See also Figure 2 Specifically, the first sliding module 12 includes a first slider 121 slidably disposed in the installation cavity, the second sliding module 13 includes a second slider 131 slidably disposed in the installation cavity, and a transmission assembly is provided between the first slider 121 and the second slider 131. The transmission assembly includes a first rack 141 provided on the first slider 121, a second rack 142 provided on the second slider 131 and arranged up and down with the first rack 141, and a transmission gear 143 provided between the first rack 141 and the second rack 142 and meshing with the two for transmission; preferably, the first rack 141 is integrally formed with the first slider 121, and the second rack 142 is integrally formed with the second slider 131.

[0051] Therefore, when the first driving component 15 drives the first slider 121 to move toward the second slider 131 or drives the second slider 131 to move toward the first slider 121, the first rack 141, the transmission gear 143 and the second rack 142 can be engaged to realize the first slider 121 and the second slider 131 to move toward each other, until the first slider 121 and the second slider 131 are abutted and matched, so that the opening of the garbage bag can be clamped and hot-melted.

[0052] More specifically, the first drive assembly 15 is installed on the first slider 121 and includes a first drive motor 151 and a first coupling gear 152 that meshes with the output end of the first drive motor 151 for transmission, wherein the output shaft of the first drive motor 151 is sleeved with a first gear 1511, the first coupling gear 152 includes a first shaft body, a second gear 1521 sleeved on the first shaft body, and two third gears 1522 respectively arranged at both ends of the first shaft body, and the interior of the upper shell 111 is provided with two first slide rails 1113 arranged at intervals, the first slide rail 1113 is rack-shaped and meshes with the third gear 1522 for transmission.

[0053] Therefore, when the first driving motor 151 drives the first gear 1511 to rotate, it can drive the first shaft to rotate through its engagement with the second gear 1521, and then drive the third gear 1522 on the first shaft to rotate, and drive the first slider 121 to slide relative to the packaging box body 11 through its transmission engagement with the first slide rail 1113.

[0054] Of course, in other embodiments, the first driving assembly 15 may also be installed on the second slider 131 and drive the second slider 131 to move, which can also achieve the technical effect of the first slider 121 and the second slider 131 moving toward each other, which is not limited here.

[0055] Among them, in order to further improve the sliding stability of the first slider 121 and the second slider 131, two guide plates 1122 arranged at intervals in the front and back are further provided in the installation cavity, and two sliding grooves 11221 arranged at intervals in the upper and lower directions are opened on the guide plate 1122, and the sliding grooves 11221 extend along the left and right directions; the first rack 141 and the second rack 142 are slidably arranged in the two sliding grooves 11221 respectively.

[0056] See also Figure 2 The second drive assembly 16 includes a second drive motor 161 and a second shaft gear 162 meshing with the output end of the second drive motor 161, and the second shaft gear 162 meshes with the litter box body 2. The output shaft of the second drive motor 161 is sleeved with a fourth gear 1611, and the second shaft gear 162 includes a second shaft, a fifth gear 1621 sleeved on the second shaft and meshing with the fourth gear 1611, and two sixth gears 1622 respectively arranged at both ends of the second shaft, and the sixth gear 1622 meshes with the litter box body 2.

[0057] Therefore, when the second driving motor 161 drives the fourth gear 1611 to rotate, it can drive the second shaft to rotate through its engagement with the fifth gear 1621, and then drive the sixth gear 1622 on the second shaft to rotate, and drive the packing box body 11 to slide relative to the cat litter tray body 2 through its transmission engagement with the cat litter tray body 2.

[0058] See also Figure 2 and Figure 4 The first slider 121 is formed with a first abutting surface on one side facing the second slider 131, and the second slider 131 is formed with a second abutting surface on one side facing the first slider 121; when the first driving assembly 15 drives the first slider 121 and the second slider 131 to move toward each other until the first abutting surface abuts the second abutting surface, the opening of the garbage bag can be clamped. Among them, the second abutting surface of the second slider 131 is also provided with a first elastic pressure block and a second elastic pressure block arranged up and down, the first elastic pressure block includes a first pressure block 133 slidably arranged on the second slider 131 and a first elastic member 134 abutting and cooperating with the second slider 131 and the first pressure block 133 respectively, the second elastic pressure block includes a second pressure block 135 slidably arranged on the second slider 131 and a second elastic member 136 abutting and cooperating with the second slider 131 and the second pressure block 135 respectively; preferably, the first elastic member 134 and the second elastic member 136 are both springs. In addition, a heating element (not shown in the figure) is installed on the side of the second pressing block 135 facing the first pressing block 133. Preferably, the heating element is a heating wire.

[0059] Therefore, in the initial state, under the elastic force of the first elastic member 134 and the second elastic member 136, the first pressure block 133 and the second pressure block 135 both extend out of the second abutting surface of the second slider 131 and the first pressure block 133 protrudes out of the second pressure block 135; when the first driving component 15 drives the first slider 121 and the second slider 131 to move toward each other until the first pressure block 133 abuts against the first abutting surface, the opening of the garbage bag can be clamped once; then the first slider 121 and the second slider 131 are continued to be driven to move toward each other and drive the first pressure block 133 to overcome the elastic force of the first elastic member 134 and move until the heating element abuts against the first abutting surface, at which time the opening of the garbage bag can be clamped for a second time, and then the heating element is started to heat-melt the opening of the garbage bag.

[0060] Therefore, by arranging the first elastic pressing block and the second elastic pressing block arranged up and down on the second abutting surface, the first elastic pressing block can first perform the primary clamping on the bag opening of the garbage bag, and the heating element on the second elastic pressing block can perform the secondary clamping on the bag opening of the garbage bag and perform the hot-melt sealing to make the packed garbage bag fall off, and then when driving the packing box body 11 to move and pull out the garbage bag, there is no need to drive the packed garbage bag to move synchronously again, which is more convenient.

[0061] Of course, it should be noted that in other embodiments, the first elastic pressing block and the second elastic pressing block may also be arranged on the first abutting surface of the first sliding block 121, which can also achieve the same technical effect, so it is not limited here.

[0062] See also Figure 2The first slider 121 is also provided with two first clamping rods 122 which are arranged at intervals and have a V-shaped opening, and the second slider 131 is also provided with two second clamping rods 132 which are arranged at intervals and have a V-shaped opening. When the first driving component 15 drives the first slider 121 and the second slider 131 to move toward each other, the first clamping rod 122 and the second clamping rod 132 can gradually close the garbage bag, and then clamp and hot-melt it, thereby increasing the reliability of clamping and hot-melting and improving the sealing quality of the garbage bag.

[0063] Embodiment 2

[0064] See also Figure 5-7 The present invention also provides a cat litter box, including a cat litter box body 2, a feces collection bin 4, a garbage bag box 3 and the movable feces automatic packing device 1 of the above-mentioned embodiment 1, wherein, under the action of the second driving component 16, the movable feces automatic packing device 1 can be driven to move relative to the cat litter box body 2.

[0065] See also Figure 7 The bottom of the cat litter box body 2 is provided with two second slide rails 21 arranged at intervals. The second slide rails 21 are in the shape of a rack and mesh with the sixth gear 1622 on the second shaft gear 162. Therefore, when the second drive motor 161 drives the sixth gear 1622 to rotate, it can drive the packing box body 11 to move relative to the cat litter box body 2 through the transmission meshing between the sixth gear 1622 and the second slide rail 21.

[0066] Preferably, in order to improve the movement stability of the packaging box body 11, sliding bars 1112 are protrudingly provided on both sides of the packaging box body 11, and a sliding groove is opened on the second slide rail 21, and the sliding bar 1112 extends into and slides in the sliding groove.

[0067] See also Figure 6 The garbage bag box 3 is located at the upper part of the movable feces automatic packaging device 1 and a garbage bag is arranged in the garbage bag box 3, and the garbage bag can pass through the garbage drop-out port; the feces collection bin 4 is located at the lower part of the movable feces automatic packaging device 1 and is used to collect the garbage bags after hot-melt sealing.

[0068] It also includes a baffle rod 5 for abutting against the garbage bag. When the second driving assembly 16 drives the packing box 11 to move in one direction (i.e., the left direction in the figure) to pull out one side of the garbage bag, the baffle rod 5 can move in the other direction (i.e., the right direction in the figure) opposite to the moving direction of the packing box 11 and abut against the garbage bag so that both sides of the garbage bag can be pulled out evenly.

[0069] Specifically, the left side of the blocking rod 5 is connected to the cat litter box body 2 through the third elastic member 7, and the right side of the blocking rod 5 is connected to the packing box body 11 through the connecting strip 6; preferably, the third elastic member 7 is a spring. Therefore, when the second driving assembly 16 drives the packing box body 11 to move to the left, the blocking rod 5 can be driven by the connecting strip 6 to overcome the elastic force of the third elastic member 7 and move to the right, so that the left garbage bag in the garbage bag box 3 can be pulled out a little, avoiding pulling out only the right garbage bag, resulting in uneven left and right garbage bags in the garbage bag box 3, thereby improving the utilization rate of the garbage bags.

[0070] Of course, in other embodiments, a third driving component can also be separately provided to drive the baffle rod 5 to move. When the second driving component 16 drives the packing box 11 to move to one side, the third driving component can drive the baffle rod 5 to move to the other side, thereby achieving the effect of pulling out the left and right sides of the garbage bag evenly. There is no restriction here.

[0071] In summary, the movable feces automatic packaging device 1 and the cat litter box having the same provided by the present invention have the following beneficial effects:

[0072] (I) The movable automatic feces packaging device 1 of the present invention has a second driving component 16 arranged on the packaging box body 11, and the second driving component 16 can drive the packaging box body 11 to move relative to the cat litter box body 2, thereby driving the garbage bag to move and perform hot-melt sealing at a designated position, so that the packaged garbage bag can be better spread in the feces collection bin 4, with high space utilization, and only when the garbage bag completely fills the feces collection bin 4 does the user need to clean it, which is more convenient; in addition, when the second driving component 16 drives the packaging box body 11 to move, it can simultaneously pull out the garbage bag, without the need to additionally set up an automatic bagging unit, thereby simplifying the product structure, reducing costs, and there is no requirement for sealing performance, which is more convenient.

[0073] (ii) The movable automatic feces packing device 1 of the present invention has a first elastic pressing block and a second elastic pressing block arranged on the first abutting surface or the second abutting surface. The first elastic pressing block can firstly clamp the opening of the garbage bag, and the heating element on the second elastic pressing block can secondarily clamp the opening of the garbage bag and perform heat-melt sealing to make the packed garbage bag fall. When the packing box 11 is subsequently driven to move and the garbage bag is pulled out, there is no need to drive the packed garbage bag to move synchronously again, which is more convenient.

[0074] (III) The movable automatic feces packing device 1 of the present invention is provided with a blocking rod 5. When the second driving assembly 16 drives the packing box 11 to move in one direction to pull out the garbage bag in one direction, the blocking rod 5 can move in the other direction opposite to the moving direction of the packing box 11 and abut against the garbage bag to pull out the other side of the garbage bag, thereby preventing the garbage bag from being pulled in one direction and causing uneven pulling out of the two sides of the garbage bag, thereby improving the utilization rate of the garbage bag.

[0075] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0076] It should be understood that the orientations or positional relationships indicated by the terms "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the modules or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0077] In addition, in the description of the present invention, “multiple” and “several” mean two or more than two, unless otherwise clearly and specifically defined.

[0078] The technical means disclosed in the scheme of the present invention are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical schemes composed of any combination of the above-mentioned technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications are also regarded as the protection scope of the present invention.

Claims

1. A movable automatic feces packaging device, characterized in that: It comprises a packaging box body and a sealing assembly arranged in the packaging box body, wherein: The packaging box body is provided with a garbage drop opening; The sealing assembly includes a first sliding module slidably arranged on one side of the garbage drop opening, a second sliding module slidably arranged on the other side of the garbage drop opening, and a first driving assembly for driving the first sliding module and the second sliding module to move toward each other and abut against each other to clamp and hot-melt the opening of the garbage bag; In addition, it also includes a second driving component arranged on the packing box body, and the second driving component is used to drive the packing box body to move relative to the cat litter box body, thereby driving the garbage bag to be hot-melt sealed at a specified position and pulling out the garbage bag synchronously.

2. The movable automatic feces packaging device according to claim 1 is characterized in that: It also includes a transmission assembly disposed between the first sliding module and the second sliding module, the transmission assembly including a first rack disposed on the first sliding module, a second rack disposed on the second sliding module, and a transmission gear disposed between the first rack and the second rack and meshing with the first rack and the second rack for transmission; When the first driving component drives one of the first sliding module and the second sliding module to slide, the transmission component can be used to drive the other of the first sliding module and the second sliding module to slide, so as to achieve the first sliding module and the second sliding module moving toward each other.

3. The movable automatic feces packaging device according to claim 2 is characterized in that: The first driving assembly is arranged on the first sliding module or the second sliding module and comprises a first driving motor and a first coupling gear meshing with the output end of the first driving motor for transmission, and the first coupling gear meshes with the packaging box body for transmission.

4. The movable automatic feces packaging device according to claim 1 is characterized in that: The second drive assembly includes a second drive motor and a second coupling gear meshing with an output end of the second drive motor for transmission, and the second coupling gear is used for meshing with a cat litter box body for transmission.

5. The movable automatic feces packaging device according to any one of claims 1 to 4, characterized in that: The first sliding module comprises a first slider, the second sliding module comprises a second slider, a first abutting surface is formed on a side of the first slider facing the second slider, and a second abutting surface is formed on a side of the second slider facing the first slider; When the first driving component drives the first sliding block and the second sliding block to move toward each other until the first abutting surface abuts against the second abutting surface, the opening of the garbage bag can be clamped.

6. The movable automatic feces packaging device according to claim 5 is characterized in that: A first elastic pressing block and a second elastic pressing block arranged up and down are provided on the first abutting surface on the first slider or the second abutting surface on the second slider, and a heating element is provided on the second elastic pressing block, wherein: In an initial state, the first elastic pressing block is arranged to protrude from the second elastic pressing block; When the first driving component drives the first slider and the second slider to move toward each other until the first elastic pressure block abuts the first abutting surface or the second abutting surface, the opening of the garbage bag can be clamped once; then the first slider and the second slider are continued to be driven to move toward each other and compress the first elastic pressure block until the heating element abuts the first abutting surface or the second abutting surface, the opening of the garbage bag can be clamped for a second time; then the heating element is started to heat-melt the opening of the garbage bag.

7. The movable automatic feces packaging device according to any one of claims 1 to 4, characterized in that: It also includes a baffle rod for abutting against the garbage bag. When the second driving assembly drives the packing box to move in one direction to pull out one side of the garbage bag, the baffle rod can move in the other direction opposite to the moving direction of the packing box and abut against the garbage bag so that both sides of the garbage bag can be pulled out evenly.

8. The movable automatic feces packaging device according to claim 7 is characterized in that: One side of the baffle rod is connected to the cat litter box body through an elastic member, and the other side of the baffle rod is connected to the packing box body through a connecting strip; When the second driving assembly drives the packaging box body to move toward one side, the connecting bar can drive the blocking rod to overcome the elastic force of the elastic member and move toward the other side.

9. The movable automatic feces packaging device according to claim 7, characterized in that: It also includes a third driving component. When the second driving component drives the packaging box body to move toward one side, the third driving component can drive the blocking rod to move toward the other side.

10. A cat litter box, characterized in that: The invention comprises a cat litter box body, a feces collection bin and a garbage bag box arranged on the cat litter box body, and a movable feces automatic packaging device according to any one of claims 1 to 9, wherein: Under the action of the second driving component, the movable feces automatic packaging device can be driven to move relative to the cat litter box body; The garbage bag box is located on the upper part of the movable feces automatic packaging device and a garbage bag is arranged in the garbage bag box, and the garbage bag can pass through the garbage drop opening; The feces collection bin is located at the lower part of the movable feces automatic packaging device and is used for collecting garbage bags after hot-melt sealing.

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