Cat litter box
By designing a detachable support arm connected to the mounting arm in the litter box, and integrating quick-release locking components on the support arm, the problems of excessively large litter box volume and inconvenient insertion and removal are solved, achieving convenient assembly and miniaturized design.
Patent Information
- Application Number
- CN202520071081.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Existing litter boxes have excessively large litter bins during transportation and use, and the bins are inconvenient to insert and remove from the mounting base, resulting in high transportation costs and difficult installation.
Design a cat litter box that features two independent support arms that are detachably connected to the mounting arm, and integrates quick-release locking components on the support arms to achieve a quick-release connection between the litter box and the mounting base, simplifying the assembly and disassembly process.
It achieves a quick-release connection between the litter box and the mounting base, reducing transportation costs, simplifying the installation process, improving usability and structural compactness, and reducing the overall size of the litter box.
Smart Images
Figure CN223872988U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pet equipment technical field, especially a litter box. BACKGROUND
[0002] The litter box comprises a sand bin, a mounting seat and two supporting arms. The mounting seat is detachably connected with the sand bin through the two supporting arms. When the sand bin is detached, the two supporting arms are still fixedly connected with the sand bin, thereby the two supporting arms are cumbersome, resulting in that the sand bin is too large in size in the transportation and use scenarios and the sand bin is inconvenient to plug with the mounting seat. Therefore, providing a litter box capable of reducing the transportation cost and the installation difficulty becomes a technical problem to be solved. SUMMARY
[0003] The utility model provides a litter box to solve the technical problem that the sand bin of the litter box in prior art is too large in size in the transportation and use scenarios and the sand bin is inconvenient to plug with the mounting seat.
[0004] In a first aspect, the utility model provides a litter box, which comprises a mounting seat, a sand bin and two supporting arms. The mounting seat comprises a seat body and two mounting arms arranged on opposite sides of the top of the seat body. The sand bin is rotatably connected between the two mounting arms. The two supporting arms are detachably connected with the two mounting arms to limit the sand bin between the two supporting arms. The two supporting arms are independently arranged with the sand bin. Each supporting arm comprises a supporting shell and a quick-release locking piece. The quick-release locking piece is mounted on the supporting shell. The quick-release locking piece is used for locking the sand bin on the mounting seat and unlocking the sand bin locked on the mounting seat.
[0005] In combination with the first aspect, in a possible implementation manner, each mounting arm is provided with a first locking groove and a second locking groove. The quick-release locking piece comprises a first locking piece and a second locking piece. The first locking piece is fixedly mounted on the supporting shell and is insertably arranged in the first locking groove in a first direction. The second locking piece is movably mounted on the supporting shell and is insertably arranged in the second locking groove in a second direction. The first direction intersects with the second direction.
[0006] In combination with the first aspect, in a possible implementation manner, the first locking groove is provided with a stop portion. The first locking piece comprises a fixed seat and a first elastic arm. The fixed seat is fixedly connected with the supporting shell. The first elastic arm is arranged on the fixed seat and is provided with a protruding portion for stop cooperation with the stop portion.
[0007] In combination with the first aspect, in a possible implementation manner, the two ends of the first elastic arm are fixedly connected with the fixed seat and form a deformation gap between the fixed seat.
[0008] With reference to the first aspect, in a possible implementation manner, the second locking member comprises a handle switch and a locking plate, the handle switch is movably mounted on the support shell and located on a side of the support shell away from the mounting arm, the locking plate is fixedly connected with the handle switch and located on a side of the support shell close to the mounting arm, and the locking plate is pluggably arranged in the second locking groove.
[0009] With reference to the first aspect, in a possible implementation manner, the support shell is provided with a sliding groove, and the locking plate is movably arranged in the sliding groove.
[0010] With reference to the first aspect, in a possible implementation manner, the support shell is provided with a first limiting groove and a second limiting groove, the locking plate comprises a lock tongue plate and a second elastic arm, the lock tongue plate is fixedly connected with the handle switch, one end of the second elastic arm is fixedly connected with the lock tongue plate, and the other end of the second elastic arm is provided with a limiting protrusion; when the limiting protrusion cooperates with the first limiting groove, the lock tongue plate is pluggably arranged in the second locking groove; when the limiting protrusion cooperates with the second limiting groove, the lock tongue plate is located outside the second locking groove.
[0011] With reference to the first aspect, in a possible implementation manner, the lock tongue plate comprises a fixed part and a locking part, the fixed part is fixedly connected with the locking part and the handle switch, one end of the locking part away from the fixed part is pluggably connected in the second locking groove, and the second elastic arm is one or more, each second elastic arm is connected with the fixed part on the same side of the locking part and is arranged in a spaced manner with the fixed part.
[0012] With reference to the first aspect, in a possible implementation manner, the support shell is further provided with a position-avoiding hole, and the second locking member further comprises a connecting rod, the locking plate and the handle switch are detachably fixedly connected through the connecting rod, the connecting rod is movably arranged in the position-avoiding hole, and the handle switch covers the position-avoiding hole.
[0013] With the first aspect, in a possible implementation manner, the support shell comprises a first shell and a second shell, the second shell is fixedly connected with the first shell to form a mounting cavity, and is located between the first shell and the mounting arm; a mounting groove is arranged in a side wall of the first shell away from the second shell, and the handle switch is movably mounted in the mounting groove; the second shell comprises a base plate and a surrounding plate connected to an edge of the base plate, a slot is formed between the base plate and the surrounding plate, the mounting arm is inserted and connected in the slot, a plug hole is arranged on the surrounding plate and communicates with the mounting cavity and the slot, a through hole is arranged on the base plate and communicates with the mounting cavity and the slot, the fixing seat and the locking plate are both mounted in the mounting cavity, the first elastic arm is arranged in the plug hole and extends into the slot, and the locking plate is movably arranged in the through hole and pluggably arranged in the second locking slot.
[0014] The cat litter basin provided by the utility model, based on the fact that two support arms are detachably connected with two mounting arms respectively and are independently arranged with the sand bin, and each support arm comprises a support shell and a quick-release locking piece, the quick-release locking piece is mounted on the support shell, the quick-release locking piece is used for locking the sand bin on the mounting seat and unlocking the sand bin locked on the mounting seat, on one hand, quick-release connection between the sand bin, the mounting seat and the two support arms is realized, thereby facilitating assembly, disassembly, later replacement and later maintenance and flexible use, on the other hand, the quick-release locking piece is integrated on the support shell, the integration degree of the support arm is improved, the structure is simple and compact, the structure size of the cat litter basin is reduced, and lightweight and miniaturized design are realized. BRIEF DESCRIPTION OF DRAWINGS
[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.
[0016] Figure 1 It is the structure schematic diagram of the cat litter basin provided by the utility model embodiment.
[0017] Figure 2 It is Figure 1 The exploded view of the cat litter basin in
[0018] Figure 3 It is Figure 1 The first perspective exploded view of the support arm of the cat litter basin in
[0019] Figure 4 It is Figure 1 The second perspective exploded view of the support arm of the cat litter basin in
[0020] Figure 5 is Figure 4 is an enlarged view of the first locking piece of the support arm of the cat litter box in
[0021] Figure 6 is Figure 4 is an enlarged view of the second locking piece of the support arm of the cat litter box in
[0022] Figure 7 is Figure 1 is a side view of the cat litter box in
[0023] Figure 8 is Figure 7 is a cross-sectional view along line A-A of the cat litter box in
[0024] Figure 9 is Figure 8 is an enlarged view of the I part of the cat litter box in
[0025] Figure 10 is Figure 7 is a cross-sectional view along line B-B of the cat litter box in
[0026] Figure 11 is Figure 10 is an enlarged view of the II part of the cat litter box in
[0027] Main element symbol explanation: cat litter box-100; mounting seat-10; first locking groove-101; stop-1011; second locking groove-102; arc-shaped groove-103; positioning groove-104; seat body-11; mounting arm-12; support foot-13; sand bin-30; storage cavity-301; sand filter net-31; support arm-50; support shell-510; sliding groove-5101; first limiting groove-5102; second limiting groove-5103; avoidance hole-5104; mounting cavity-5105; insertion hole-5106; through hole-5107; second guide structure-5108; first shell-51; mounting groove-511; second shell-52; insertion groove-5201; base plate-521; positioning boss-5211; coaming-522; quick-release locking piece-53; first locking piece-54; fixing seat-541; first elastic arm-542; protruding part-543; deformation gap-545; second locking piece-55; handle switch-551; first guide structure-5511; locking plate-552; locking tongue plate-5521; fixed part-55211; locking part-55212; second elastic arm-5522; limiting protrusion-5523; chamfer structure-5524; connecting rod-553; driving piece-60; material collecting bin-70; first direction-X; second direction-Y; third direction-Z. DETAILED DESCRIPTION
[0028] The utility model will be described further in detail below in combination with the drawings and embodiments. It is particularly pointed out that the following embodiments are only used for illustrating the utility model, but do not limit the scope of the utility model. Similarly, the following embodiments are only part of the embodiments of the utility model rather than all the embodiments, and all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the scope of the utility model protection.
[0029] In the description of the utility model, the meaning of "multiple" is at least two, for example two, three, etc., unless otherwise explicitly specified. The terms "first", "second", "third" in the embodiments of the application are only used for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second", "third" can explicitly or implicitly include at least one feature. All directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the application are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), if the certain posture changes, the directional indications also change accordingly. The terms "include" and "have" and any variants thereof in the embodiments of the application are intended to cover non-exclusive inclusion. For example, the process, method, system, product or equipment including a series of steps or units is not limited to the listed steps or units, but can optionally include the steps or units not listed, or can optionally include other steps or components inherent to the process, method, product or equipment.
[0030] In this paper, "embodiment" means that the specific features, structures or characteristics described in combination with the embodiment can be included in at least one embodiment of the utility model. The phrase appears at various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment to other embodiments. The skilled in the art explicitly and implicitly understands that the embodiments described herein can be combined with other embodiments.
[0031] Please refer to Figure 1 , Figure 1The utility model discloses a cat litter structure schematic diagram is provided by an embodiment of the utility model. The cat litter basin 100 includes the mounting seat 10, the sand bin 30 and two support arms 50. The mounting seat 10 includes the seat body 11 and sets up two mounting arms 12 of the opposite two sides at the top of seat body 11. The sand bin 30 rotatably connects between two mounting arms 12. Two support arms 50 are detachably connected with two mounting arms 12 respectively to limit the sand bin 30 between two support arms 50. Two support arms 50 are independently arranged with the sand bin 30, and each support arm 50 includes a support shell 510 and a quick-release locking piece 53, the quick-release locking piece 53 is installed on the support shell 510, and the quick-release locking piece 53 is used to lock the sand bin 30 on the mounting seat 10 and can unlock the sand bin 30 locked on the mounting seat 10.
[0032] The utility model discloses a cat litter basin 100, based on setting two support arms 50 detachably connected with two mounting arms 12 respectively, and independently arranged with the sand bin 30, and setting each support arm 50 includes support shell 510 and quick-release locking piece 53, quick-release locking piece 53 is installed on the support shell 510, and quick-release locking piece 53 is used to lock the sand bin 30 on the mounting seat 10, and can unlock the sand bin 30 locked on the mounting seat 10, on one hand, realizes the quick-release connection between the sand bin 30, the mounting seat 10 and two support arms 50, thereby facilitating assembly, disassembly, later replacement and later maintenance, and flexible use, on the other hand, quick-release locking piece 53 is integrated on the support shell 510, improves the integration of support arm 50, and the structure is simple and compact, reduces the structure size of cat litter basin 100, realizes light weight and miniaturization design.
[0033] It should be noted that, Figure 1 The purpose is only to schematically describe the setting mode of the mounting seat 10, the sand bin 30 and the two support arms 50, and not to make specific limitation on the connection position, connection relationship and specific structure of each element. Figure 1 The structure of the cat litter basin 100 is only schematically shown in the embodiment of the utility model, and does not constitute specific limitation on the cat litter basin 100. In other embodiments of the utility model, the cat litter basin 100 can include more or fewer components than Figure 1 shown, or combine certain components, or different components, for example, the cat litter basin 100 can also include but is not limited to a driving member 60 and an energy storage member, etc. The driving member 60 is used to drive the sand bin 30 to rotate. The energy storage member is used to provide electric energy for the driving member 60.
[0034] The sand bin 30 is provided with a storage cavity 301. The storage cavity 301 is used to store cat litter. The cat litter is used to absorb the urine of the cat and to bury the cat feces, so as to collect the excrement of the cat, thereby keeping the cat litter basin 100 clean and dry. The sand bin 30 is also provided with a sand filter net 31. The sand filter net 31 is used to filter the cat feces and other sundries in the cat litter. When the cat litter contains cat excrement, part of the cat litter is agglomerated by the cat excrement, and the cat litter needs to be cleaned. The sand bin 30 can be driven to rotate relative to the mounting seat 10, so as to separate the clean cat litter from the agglomerated contaminated cat litter to recover the clean cat litter.
[0035] The sand bin 30 is detachably connected to the mounting arms 12 of the mounting seat 10 through the support arms 50. Specifically, the two support arms 50 are detachably connected to the two mounting arms 12, respectively, and the sand bin 30 is defined between the two support arms 50, so as to realize that the sand bin 30 is rotatably locked on the mounting seat 10. The sand bin 30 has a locked state and an unlocked state. When the sand bin 30 is in the unlocked state (i.e., the quick-release lock 53 locks the sand bin 30 on the mounting seat 10), the two support arms 50 are fixedly connected to the two mounting arms 12, respectively, and the sand bin 30 is defined between the two support arms 50. When the sand bin 30 is in the unlocked state (i.e., the quick-release lock 53 unlocks the sand bin 30 locked on the mounting seat 10), the two support arms 50 are respectively disconnected from the two mounting arms 12, i.e., the two support arms 50 are respectively detached from the two mounting arms 12, and the sand bin 30 can be detached from the mounting seat 10.
[0036] Please refer to Figure 1 and Figure 2 , Figure 2 are Figure 1is an exploded view of the cat litter box 100 in FIG. 1. Exemplarily, in the present embodiment, each mounting arm 12 is provided with a first locking slot 101 and a second locking slot 102, the quick-release lock 53 comprises a first locking piece 54 and a second locking piece 55, the first locking piece 54 is fixedly mounted on the support shell 510 and pluggably arranged in the first locking slot 101 along a first direction X, and the second locking piece 55 is movably mounted on the support shell 510 and pluggably arranged in the second locking slot 102 along a second direction Y, the first direction X intersects the second direction Y. In this way, the support arm 50 and the mounting arm 12 can realize limiting in different spatial dimensions, thereby improving the reliability and stability of the fixed connection between the support arm 50 and the mounting arm 12. The first direction X is perpendicular to the second direction Y. The first direction X is parallel to the arrangement direction of the two mounting arms 12, and the second direction Y is parallel to the arrangement direction of the litter bin 30 and the mounting seat 10. Of course, in some embodiments, the first direction X can also be arranged at an acute angle or an obtuse angle with the second direction Y, and the present embodiment does not make specific limitation. The first locking slot 101 is arranged along the first direction X, thereby realizing the plug-in connection of the first locking piece 54 in the first locking slot 101, facilitating the plug-in connection of the support arm 50 and the mounting arm 12, and conforming to the user's usage habit.
[0037] Please refer to Figures 3 to 5 , Figure 3 is Figure 1 is an exploded view of the support arm 50 of the cat litter box 100 in FIG. 1 from a first perspective; Figure 4 is Figure 1 is an exploded view of the support arm 50 of the cat litter box 100 in FIG. 1 from a second perspective; Figure 5 is Figure 4 is an enlarged view of the first locking piece 54 of the support arm 50 of the cat litter box 100 in FIG. 1. In some embodiments, the first locking slot 101 is provided with a stop portion 1011. The first locking piece 54 comprises a fixed seat 541 and a first elastic arm 542. The fixed seat 541 is fixedly connected with the support shell 510. The first elastic arm 542 is arranged on the fixed seat 541 and is provided with a protruding portion 543 for stop cooperation with the stop portion 1011. In this way, the stop portion 1011 in the locking slot cooperates with the protruding portion 543 of the first elastic arm 542 to form a buckle structure, thereby realizing the detachable connection of the first locking piece 54 and the mounting arm 12, and facilitating the assembly and disassembly operation.
[0038] Exemplarily, in the embodiment, two ends of the first elastic arm 542 are fixedly connected with the fixed seat 541 respectively, and the deformation gap 545 is formed between the first elastic arm 542 and the fixed seat 541. In this way, on the one hand, the overall structure of the first locking piece 54 is compact, and the occupied space of the first elastic arm 542 is reduced; on the other hand, the connection strength and the connection reliability between the first elastic arm 542 and the fixed seat 541 are improved, and the service life of the first locking piece 54 is prolonged. Of course, in some embodiments, one end of the first elastic arm 542 is fixedly connected with the fixed seat 541, and the other end of the first elastic arm 542 is configured as a free end.
[0039] Please refer to Figure 3 、 Figure 4 and Figure 6 , Figure 6 is Figure 4 the enlarged view of the second locking piece 55 of the support arm 50 of the cat litter box 100 in Exemplarily, in the embodiment, the second locking piece 55 includes a handle switch 551 and a locking plate 552. The handle switch 551 is movably mounted on the outer side wall of the support shell 510 exposed relative to the support arm 50. The locking plate 552 is fixedly connected with the handle switch 551 and located on the side of the support shell 510 close to the mounting arm 12. The locking plate 552 is pluggably arranged in the second locking slot 102. In this way, on the one hand, based on movably mounting the handle switch 551 on the outer side wall of the support shell 510 exposed relative to the support arm 50, it is convenient for a user to operate the second locking piece 55 to make the locking plate 552 inserted or extended into the second locking slot 102 to assist in unlocking the litter bin 30 locked on the mounting seat 10; on the other hand, the locking plate 552 is hiddenly arranged between the support shell 510 and the mounting arm 12, thereby avoiding the problem of mistakenly triggering the locking plate 552 to unlock the litter bin 30 locked on the mounting seat 10, improving the use safety of the cat litter box 100 and improving the aesthetic appearance of the cat litter box 100.
[0040] The handle switch 551 is arranged on the side of the support shell 510 away from the mounting arm 12. In this way, based on arranging the handle switch 551 on the side of the support shell 510 away from the mounting arm 12, the top of the support arm 50 forms a complete and continuous outer wall, improving the comfort of a user holding the support arm 50, conforming to the ergonomic design, and improving the aesthetic appearance of the cat litter box 100. Of course, in some embodiments, the handle switch 551 can also be arranged on the top of the support shell 510.
[0041] In the embodiment, the handle switch 551 is detachably connected to the locking plate 552. Specifically, the support shell 510 is provided with a relief hole 5104. The handle switch 551 or the locking plate 552 is provided with a connecting hole. The locking plate 552 is detachably fixedly connected to the handle switch 551 through the connecting rod 553. The connecting rod 553 is movably arranged in the relief hole 5104, and the handle switch 551 covers the relief hole 5104. In this way, on the one hand, the connecting rod 553 detachably connects the locking tongue plate 5521 and the handle switch 551, so as to reduce the processing difficulty of the second locking member 55 and the support shell 510, and facilitate the assembly, disassembly, replacement, maintenance and the like of the locking tongue plate 5521, the handle switch 551 and the support shell 510; on the other hand, the handle switch 551 covers the relief hole 5104, so as to prevent dust or impurities from entering the support shell 510 from the relief hole 5104, and improve the smoothness and reliability of the mechanical movement between the elements.
[0042] Of course, in some embodiments, the handle switch 551 can also be integrally formed with the locking plate 552. For example, the handle switch 551 is arranged in a bent manner relative to the locking plate 552 and movably arranged in the relief hole 5104.
[0043] In some embodiments, the support shell 510 is provided with a sliding groove 5101, and the locking plate 552 is movably arranged in the sliding groove 5101. In this way, the sliding groove 5101 can provide a guide function for the sliding of the locking portion 55212, thereby improving the smoothness and reliability of the operation of the second locking member 55.
[0044] In some embodiments, the support shell 510 is provided with a first limiting groove 5102 and a second limiting groove 5103, the locking plate 552 includes a locking tongue plate 5521 and a second elastic arm 5522, the locking tongue plate 5521 is fixedly connected to the handle switch 551, one end of the second elastic arm 5522 is fixedly connected to the locking tongue plate 5521, and the other end of the second elastic arm 5522 is provided with a limiting protrusion 5523; when the limiting protrusion 5523 cooperates with the first limiting groove 5102, the locking tongue plate 5521 is plug-inly arranged in the second locking groove 102; when the limiting protrusion 5523 cooperates with the second limiting groove 5103, the locking tongue plate 5521 is located outside the second locking groove 102. In this way, the first limiting groove 5102 and the second limiting groove 5103 can limit the sliding position of the second elastic arm 5522, thereby avoiding safety accidents such as collision, and improving the assembly precision.
[0045] Exemplarily, in the embodiment, the side wall of the second elastic arm 5522 away from the limiting protrusion 5523 is provided with a chamfer structure 5524. Thus, the provision of the chamfer structure 5524 can provide sufficient space for the sliding of the elastic arm relative to the support shell 510, improve the structural compactness, and facilitate the machining and forming of the elastic arm and the support shell 510. Of course, in some embodiments, the support shell 510 is provided with a avoiding slot (not shown in the figure) avoiding the second elastic arm 5522, so that the avoiding slot can provide sufficient space for the sliding of the elastic arm relative to the support shell 510.
[0046] In some embodiments, the lock tongue plate 5521 comprises a fixed part 55211 and a locking part 55212. The fixed part 55211 is fixedly connected with the locking part 55212 and the handle switch 551. The locking part 55212 is inserted into the second locking groove 102 at an end away from the fixed part 55211. The second elastic arm 5522 is provided as one or more, each second elastic arm 5522 is connected with the fixed part 55211 on the same side of the locking part 55212 and is spaced apart from the fixed part 55211. Thus, on the one hand, the second elastic arm 5522 and the fixed part 55211 are arranged on the same side of the locking part 55212, and the fixed part 55211 is extended on the locking part 55212 for fixed connection with the handle switch 551, so as to enhance the structural strength of the locking part 55212, compact structure, and facilitate the processing and manufacturing of the second elastic arm 5522; on the other hand, the second elastic arm 5522 is spaced apart from the fixed part 55211, so as to avoid motion interference.
[0047] In some embodiments, the handle switch 551 is provided with a first guide structure 5511, and the support shell 510 is provided with a second guide structure 5108 slidingly matched with the first guide structure 5511. One of the first guide structure 5511 and the second guide structure 5108 is configured as a guide protrusion, and the other of the first guide structure 5511 and the second guide structure 5108 is configured as a guide groove. The guide groove is arranged to extend along the insertion and extraction direction of the second locking member 55, so that the provision of the first guide structure 5511 and the second guide structure 5108 can limit the sliding position of the second locking member 55 relative to the support shell 510, so as to avoid safety accidents such as collision, and improve the assembly precision.
[0048] Exemplarily, in the embodiment, the support shell 510 comprises a first shell 51 and a second shell 52. The second shell 52 is fixedly connected with the first shell 51 to form a mounting cavity 5105, and is located between the first shell 51 and the mounting arm 12. The side wall of the first shell 51 away from the second shell 52 is concavely provided with a mounting groove 511. The handle switch 551 is movably mounted in the mounting groove 511. The second shell 52 comprises a base plate 521 and a surrounding plate 522 connected to the edge of the base plate 521, and a slot 5201 is formed between the base plate 521 and the surrounding plate 522, and the mounting arm 12 is inserted and connected in the slot 5201. The surrounding plate 522 is provided with a plug hole 5106 communicating with the mounting cavity 5105 and the slot 5201. The base plate 521 is provided with a through hole 5107 communicating with the mounting cavity 5105 and the slot 5201. The fixing seat 541 and the locking plate 552 are both mounted in the mounting cavity 5105. The first elastic arm 542 is inserted in the plug hole 5106 and extends into the slot 5201. The locking plate 552 is movably inserted in the through hole 5107 and is plug-inly arranged in the second locking slot 102. Thus, on the one hand, based on that the mounting groove 511 is concavely arranged in the side wall of the first shell 51 away from the second shell 52, and the handle switch 551 is hiddenly accommodated in the mounting groove 511, the space is saved, the problem of unlocking the litter box 30 due to the mistaken operation of the handle switch 551 is avoided, the safety of the cat litter box 100 is increased, the problem of easy scratching due to the protruding arrangement of the handle switch 551 is avoided, the appearance line of the cat litter box 100 is more smooth, the appearance quality of the cat litter box 100 is improved, and the overall aesthetic feeling is increased. On the other hand, based on that the second shell 52 comprising the base plate 521 and the surrounding plate 522 is arranged, the first locking member 54 is facilitated to be installed, and the alignment assembly of the support arm 50 and the mounting arm 12 is improved. On the other hand, the fixing seat 541 of the first locking member 54 and the second locking member 55 are mounted in the mounting cavity 5105, so that the motion interference with the litter box 30 is avoided, and the appearance of the overall structure of the support arm 50 is improved.
[0049] In some embodiments, the base plate 521 is provided with a positioning boss 5211. The mounting arm 12 is provided with a positioning groove 104 cooperating with the positioning boss 5211 towards the side wall of the support shell 510, and the bottom of the circumferential wall of the positioning groove 104 is concavely provided with the second locking slot 102. Thus, the arrangement of the positioning boss 5211 and the positioning groove 104 improves the alignment assembly of the support arm 50 and the mounting arm 12, improves the alignment assembly of the second locking member 55 and the second locking slot 102, improves the assembly efficiency and assembly yield.
[0050] In some embodiments, the mounting arm 12 is provided with an arc-shaped slot 103, and the sand bin 30 is rotatably mounted in the arc-shaped slot 103. The mounting arm 12 is provided with a positioning groove 104 at the edge of the arc-shaped slot 103 and in communication with the arc-shaped slot 103, and the positioning groove 104 is located on the side wall of the support shell 510. In this way, on the one hand, the arc-shaped slot 103 is arranged on the mounting arm 12, which facilitates the alignment and assembly of the sand bin 30 and the mounting arm 12 and facilitates the disassembly of the sand bin 30 from the mounting arm 12. On the other hand, the problem of interference between the sand bin 30 and the second locking member 55 when the sand bin 30 rotates relative to the mounting seat 10 is avoided, and the problem of interference between the second locking member 55 and the sand bin 30 during unlocking and locking is avoided, which optimizes the overall structural layout of the cat litter box 100 and makes the structure compact.
[0051] Please refer to Figure 2 and Figure 3 again, in the present embodiment, the first locking member 54 and the first locking slot 101 are provided as at least two, and all the first locking members 54 and all the first locking slots 101 are arranged one by one. The at least two first lockings are arranged on the two side walls of the mounting arm 12 in the third direction Z, and the third direction Z is perpendicular to the first direction X and the second direction Y. In this way, the at least two first lockings are arranged on the two side walls of the mounting arm 12 in the third direction Z, which improves the stability and reliability of the fixed connection between the support arm 50 and the mounting arm 12.
[0052] Please refer to Figure 1 again, in some embodiments, the mounting seat 10 further comprises a plurality of support feet 13. The plurality of support feet 13 are mounted on the bottom of the seat body 11 and are used to support the mounting seat 10, so that the mounting seat 10 remains stable and improves the use safety of the cat litter box 100.
[0053] In some embodiments, the cat litter box 100 further comprises a driving member 60. The driving member 60 is used to drive the sand bin 30 to rotate relative to the mounting seat 10, so as to assist the user in cleaning the cat litter box 100 to maintain the cleanliness of the cat litter, reduce the workload of cat litter cleaning operation, and improve the user experience. The cleaning method can be to separate and reuse the cleaned cat litter, or to completely clean the used cat litter, which has multiple cleaning methods and is suitable for different application scenarios, and is convenient for users to choose. Of course, in some embodiments, the driving member 60 can be omitted, and the user can manually clean the cat litter. The driving member 60 can include a driver, a driving wheel and a driven wheel. The driven wheel is engaged with the driving wheel and is fixedly connected with the sand bin 30. The driver is in transmission connection with the driving wheel and is used to drive the driving wheel to rotate, so as to drive the driven wheel and the sand bin 30 to rotate, thereby assisting the user in cleaning the cat litter box 100 to maintain the cleanliness of the cat litter.
[0054] In some embodiments, the cat litter box 100 further comprises a collecting bin 70. The collecting bin 70 is mounted on the bottom of the mounting base 10 and is arranged correspondingly to the litter bin 30. When cleaning the cat litter, the driving member 60 drives the litter bin 30 to rotate relative to the mounting base 10 to pour the used cat litter of the litter bin 30 into the collecting bin 70, so as to realize the collection of the used cat litter, assist the user in cleaning the cat litter, reduce the workload of the user in cleaning the cat litter, and improve the user experience.
[0055] Please refer to Figures 5 to 11 , Figure 7 is Figure 1 a side view of the cat litter box 100 in FIG. 1; Figure 8 is Figure 7 a sectional view of the cat litter box 100 along line A-A in FIG. 1; Figure 9 is Figure 8 an enlarged view of part I of the cat litter box 100 in FIG. 1; Figure 10 is Figure 7 a sectional view of the cat litter box 100 along line B-B in FIG. 1; Figure 11 is Figure 10 an enlarged view of part II of the cat litter box 100 in FIG. 1. When assembling the cat litter box 100, first, the litter bin 30 is mounted on the two mounting arms 12 of the mounting base 10, the supporting arm 50 is buckled on the mounting arm 12 along the first direction X, and the handle switch 551 is pushed upward in the mounting groove 511 along the second direction Y, so that the limiting protrusion 5523 of the second locking member 55 is located in the second limiting groove, the protruding part 543 of the first locking member 54 is inserted into the first locking groove 101 and stopped by the stop part 1011. Then, the handle switch 551 is pushed downward in the mounting groove 511, so that the second locking member 55 is locked in the second locking groove 102, thereby realizing the locking of the litter bin 30 on the mounting. When disassembling the litter bin 30, first, the handle switch 551 is pushed upward in the mounting groove 511, so that the second locking member 55 is extended out of the second locking groove 102, and then the supporting arm 50 is pushed outward along the first direction X, so that the protruding part 543 of the first locking member 54 is disengaged from the stop part 1011, thereby unlocking the litter bin 30 locked on the mounting base 10 and realizing the disassembly of the litter bin 30 from the mounting base 10.
[0056] The above merely describes the specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which shall be covered in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims
1. A cat litter box, characterized in that, The mounting seat comprises a seat body and two mounting arms arranged at the top of the seat body; The sand bin is rotatably connected between the two mounting arms; Two support arms are detachably connected with the two mounting arms to limit the sand bin between the two support arms, and the two support arms are independently arranged with the sand bin. Each mounting arm is provided with a first locking groove and a second locking groove, and the quick-release locking piece comprises a first locking piece and a second locking piece.
2. The cat litter box of claim 1, wherein, The first locking piece is fixedly mounted on the support shell and pluggably arranged in the first locking groove in a first direction.
3. The cat litter box of claim 2, wherein, The second locking piece is movably mounted on the support shell and pluggably arranged in the second locking groove in a second direction.
4. The cat litter box of claim 3, wherein, The first locking groove is provided with a stop portion, and the first locking piece comprises a fixed seat and a first elastic arm.
5. The cat litter box of claim 3, wherein, The two ends of the first elastic arm are fixedly connected with the fixed seat and form a deformation gap therebetween.
6. The cat litter box of claim 5, wherein, The second locking piece comprises a handle switch and a locking plate.
7. The cat litter box of claim 5, wherein, The handle switch is movably mounted on the outer side wall of the support shell exposed to the mounting arm.
8. The cat litter box of claim 5, wherein, The locking plate is fixedly connected with the handle switch and located on the side of the support shell close to the mounting arm. The locking plate is pluggably arranged in the second locking groove. The support shell is further provided with an avoiding hole. The handle switch or the locking plate is provided with a connecting rod. The locking plate and the handle switch are detachably fixedly connected through the connecting rod. The connecting rod is movably arranged in the avoiding hole. The handle switch covers the avoiding hole. The support shell is provided with a sliding groove. The locking plate is movably arranged in the sliding groove. The support shell is provided with a first limiting groove and a second limiting groove. The locking plate comprises a lock tongue plate and a second elastic arm. One end of the second elastic arm is fixedly connected with the lock tongue plate. The other end of the second elastic arm is provided with a limiting protrusion. When the limiting protrusion cooperates with the first limiting groove, the lock tongue plate is pluggably arranged in the second locking groove. When the limiting protrusion cooperates with the second limiting groove, the lock tongue plate is located outside the second locking groove.
9. The cat litter box of claim 8, wherein, The lock tongue plate comprises a fixed part and a locking part, the fixed part is fixedly connected with the locking part and the handle switch, one end of the locking part away from the fixed part is insertedly connected in the second locking groove, the second elastic arm is provided as one or more, each second elastic arm is connected with the fixed part on the same side of the locking part and is spaced apart from the fixed part.
10. The cat litter box of claim 5, wherein, The support shell comprises a first shell and a second shell, the second shell is fixedly connected with the first shell to form a mounting cavity and is located between the first shell and the mounting arm; a mounting groove is arranged in the side wall of the first shell away from the second shell, the handle switch is movably mounted in the mounting groove; the second shell comprises a base plate and a surrounding plate connected to the edge of the base plate, the base plate and the surrounding plate form a insertion slot therebetween, the mounting arm is insertedly connected in the insertion slot, the surrounding plate is provided with an insertion hole communicating with the mounting cavity and the insertion slot, the base plate is provided with a through hole communicating with the mounting cavity and the insertion slot, the fixing seat and the locking plate are both mounted in the mounting cavity, the first elastic arm is arranged in the insertion hole and extends into the insertion slot, the locking plate is movably arranged in the through hole and is plug-removably arranged in the second locking groove.