Multi-functional intelligent pet cat bed

Abstract

The application discloses a multifunctional intelligent pet cat nest, and relates to the technical field of pet cat nests.The cat nest body is provided with an entrance and exit on one side, and a transparent cover is detachably arranged on the cat nest body and used in cooperation with the entrance and exit.The transparent cover is provided with symmetrically distributed fixing through holes, and the cat nest body is provided with arrayed fixing through holes on one side.The cat nest body, the transparent cover, the climbing frame mechanism and the back moving mechanism are used in cooperation to facilitate the opening and blocking of the entrance and exit, and the lifting and climbing frame is conveniently lifted, stored and expanded in multiple combinations to meet different climbing requirements of the pet cat.In addition, the flexible back belt and the cat nest body are conveniently connected, fixed and detached, the cat nest body, the cat box and the cat climbing frame are combined, the practicality and functionality of the cat nest body are effectively improved, and the cost of raising the pet cat is effectively reduced.

Description

Technical Field

[0001] This invention relates to the field of pet cat bed technology, specifically a multifunctional intelligent pet cat bed. Background Technology

[0002] Cat beds are places for cats to rest, sleep, and play. Nowadays, to improve the intelligence of cat beds, intelligent temperature control functions have been added.

[0003] However, most existing smart pet cat beds have limited functions and do not have the functions of cat boxes and cat trees. Users need to purchase a variety of supplies, which increases the cost of raising cats. In addition, existing smart pet cat beds cannot achieve air circulation and collection of loose cat hair by relying on the cat's play.

[0004] To address the aforementioned problems, the inventors proposed a multifunctional smart pet cat bed. Summary of the Invention

[0005] To address the problems of existing smart pet cat beds having limited functionality, lacking cat carrier and cat tree functions, and failing to achieve air circulation and collect loose cat hair through the cat's play, the purpose of this invention is to provide a multifunctional smart pet cat bed.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a multifunctional intelligent pet cat bed, comprising a cat bed body, an entrance / exit through one side of the cat bed body, and a detachable transparent cover for use with the entrance / exit body, the transparent cover having symmetrically distributed fixing through holes, and an array of fixing perforations through one side of the cat bed body, into which fixing bolts can be threadedly inserted; symmetrically arranged ventilation holes through the other side of the cat bed body, and a first expansion mechanism for use with the ventilation holes in the inner cavity of the cat bed body; and an installation groove at one end of the cat bed body. The inner mounting groove is equipped with a climbing frame mechanism for use. One side of the climbing frame mechanism is equipped with a back-moving mechanism for use, and the bottom of the back-moving mechanism is equipped with a second expansion mechanism for use. The combination of the cat bed body, transparent cover, climbing frame mechanism and back-moving mechanism realizes the combination of the functions of the cat bed body, cat box and cat climbing frame. The first expansion mechanism allows the pet cat to suck in fresh air from the outside into the cat bed body when it scratches and rotates and plays inside the cat bed body, and intercepts and collects the loose hair inside the cat bed body and on the pet cat's body. The second expansion mechanism allows the pet cat to scratch and play, and provides convenience for the pet cat's hair grooming.

[0007] Preferably, the first expansion mechanism includes a first rotating rod, a protective cover, and a mounting cover. The first rotating rod is rotatably inserted into the lower end of one side of the cat bed body, and a mounting roller is fixedly sleeved on the outer side of the first rotating rod. A cat scratching roller is fixedly sleeved on the outer side of the mounting roller, and a large driving gear is fixedly sleeved at both ends of the first rotating rod. The protective cover and the mounting cover are respectively fixedly installed on both sides of the ventilation hole, and the protective cover and the mounting cover are symmetrical. A second rotating rod is rotatably inserted into the protective cover and the mounting cover, and a driven pinion is fixedly sleeved on the opposite ends of the second rotating rod. The driven pinion meshes with the large driving gear, and a fan blade is fixedly sleeved on the opposite ends of the second rotating rod. An air outlet hole for cooperating with the fan blade is opened through the opposite ends of the mounting cover, and the mounting cover is... The device has symmetrically arranged arc-shaped slots. A first arc-shaped strip and a second arc-shaped strip are detachably installed in adjacent arc-shaped slots. A first filter screen for use with a second rotating rod is fixedly installed on the first arc-shaped strip, and a second filter screen for use with the first filter screen is fixedly installed on the second arc-shaped strip. Connecting posts are fixedly connected to both ends of the first arc-shaped strip, and connecting holes are opened at the ends of the connecting posts. Connecting clips are fixedly inserted into the connecting holes, and a first magnet is fixedly installed at the end of the connecting clips. Connecting countersunk holes are opened at both ends of the second arc-shaped strip, and a second magnet is fixedly inserted into the connecting countersunk holes. Symmetrically arranged connecting through holes are opened between adjacent arc-shaped slots, and the first magnet can slide through the connecting through holes and magnetically attract the second magnet.

[0008] Preferably, the climbing frame mechanism includes a lifting climbing frame, which is slidably inserted into an installation groove. First sliding plates are slidably inserted into the inner cavities on both sides of the lower end of the lifting climbing frame. A first spring is fixedly installed at one end of each first sliding plate, and the end of the first spring is fixedly connected to the inner wall of the lifting climbing frame. A fixed rod is fixedly installed at the other end of the first sliding plate. Symmetrically distributed fixed insertion holes are provided on the inner wall of the installation groove. The fixed rod can slide through the lifting climbing frame and be slidably inserted into the fixed insertion holes. A drive push column is fixedly installed at the end of the fixed rod. A sliding through groove is provided between adjacent fixed insertion holes for cooperation. The drive push column is slidably engaged in the sliding through groove. A rotating insertion hole is provided on one side of the upper end of the lifting climbing frame, and a rotating insertion column is rotatably inserted into the rotating insertion hole. A rotating climbing frame is fixedly installed at one end of the rotating insertion column. A second sliding plate is slidably installed in the inner cavity of the rotating climbing frame. A second spring is fixedly installed on one side of the second sliding plate, and the end of the second spring is fixedly connected to the inner wall of the rotating climbing frame. A fixed plate is fixedly installed on the other side of the second sliding plate. Fixed slots are provided on both sides of the upper end of the frame. Fixed plates can slide through the rotating climbing frame and slide into the fixed slots. A drive push plate is fixedly installed on the second slide plate and slides into the rotating climbing frame. The back-moving mechanism includes a flexible shoulder strap and a limiting side column. The flexible shoulder strap is fixedly installed on the upper end of the lifting climbing frame, and a mounting through hole is provided at the bottom end of the flexible shoulder strap. A limiting cylinder is fixedly inserted into the mounting through hole, and a first arc plate and a second arc plate are slidably engaged in the limiting cylinder. A third spring is fixedly installed between the two, and limit pins are fixedly installed on the inner walls of the first and second arc-shaped plates. The limit side pin is fixedly installed on the lower side of one side of the cat bed body, and the limit side pin has mirror-distributed limit insertion holes through it. The limit side pin can be slidably inserted into the limit cylinder, and the limit pin can be slidably inserted into the limit insertion hole. A first push rod is fixedly installed at one end of the first arc-shaped plate, and a second push rod is fixedly installed at one end of the second arc-shaped plate. Both the first push rod and the second push rod are slidably inserted into the limit cylinder.

[0009] Preferably, the second extension mechanism includes a cat scratch ball, which is fixedly installed at the bottom end of the flexible strap. A sliding outer cylinder is fixedly installed in the inner cavity of the cat scratch ball, and a sliding inner rod is slidably inserted into the sliding outer cylinder. A hair comb is fixedly installed at the bottom end of the sliding inner rod, and a fourth spring is fixedly installed at the top end of the hair comb. The fourth spring is movably sleeved on the sliding inner rod, and the top end of the fourth spring is fixedly connected to the bottom end of the sliding outer cylinder. An arc-shaped through groove is provided through the cat scratch ball, through which the hair comb can slide. A symmetrically arranged third push rod is fixedly installed at the upper end of the hair comb, and symmetrically distributed arc-shaped through slots are provided through the cat scratch ball. The third push rod is slidably engaged in the arc-shaped through slots.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] 1. By using the cat bed body, transparent cover, climbing frame mechanism and back-moving mechanism together, it provides convenience for opening and closing the entrance and exit, and realizes convenient lifting and storage and multiple combination deployment of the lifting and rotating climbing frame, so as to meet the different climbing needs of pet cats. In addition, it realizes convenient connection, fixation and disassembly of flexible straps and cat bed body, thus realizing the combination of cat bed body, cat box and cat climbing frame functions, thereby effectively improving the practicality and functionality of cat bed body, and thus effectively reducing the cost of cat ownership for users;

[0012] 2. Through the use of the first expansion mechanism, when the cat scratches the cat scratching roller inside the cat bed, it drives the two fan blades to rotate synchronously. This draws the air inside the cat bed into the two mounting covers and exhausts it through the air vents. Meanwhile, it draws in fresh air from outside through the inlet and outlet, maintaining air circulation inside the cat bed. This helps prevent the growth of bacteria and ensures the healthy growth of the cat. At the same time, the airflow draws loose fur from inside the cat bed and from the cat into the mounting covers, where it is intercepted and collected by the first and second filters. This prevents loose fur from floating around and polluting the indoor environment, and avoids the problem of laborious cleaning.

[0013] 3. The second extension mechanism allows the cat to play with two cat paw balls and easily pushes the hair comb to the outside of the paw balls for easy repositioning and storage, thus providing convenience for grooming the cat's fur, further enhancing the functionality of the cat bed and providing convenience for the user. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the present invention.

[0016] Figure 2 This is a schematic diagram of the installation of the first expansion mechanism in this invention.

[0017] Figure 3 For the present invention Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0018] Figure 4 For the present invention Figure 2 Enlarged schematic diagram of the structure at point B.

[0019] Figure 5 For the present invention Figure 4 Enlarged schematic diagram of the structure at point C.

[0020] Figure 6 This is a schematic diagram of the installation of the second expansion mechanism in this invention.

[0021] Figure 7 For the present invention Figure 6 Enlarged schematic diagram of the structure at point D.

[0022] Figure 8 For the present invention Figure 6 Enlarged schematic diagram of the structure at point E in the middle.

[0023] Figure 9 For the present invention Figure 6 Enlarged schematic diagram of the structure at point F.

[0024] Figure 10 For the present invention Figure 6 Enlarged schematic diagram of the structure at point G.

[0025] In the diagram: 1. Cat bed body; 11. Entrance / exit; 12. Ventilation hole; 13. Inner mounting groove; 14. Fixing perforation; 15. Fixing insertion hole; 16. Sliding groove; 2. Transparent cover; 21. Fixing through hole; 22. Fixing bolt; 3. First expansion mechanism; 31. First rotating rod; 32. Protective cover; 33. Mounting cover; 34. Mounting roller; 35. Cat scratching roller; 36. Drive gear; 37. Second rotating rod; 38. Driven pinion; 39. Fan blade; 310. Air outlet; 311. Arc-shaped slot; 312. First arc-shaped strip; 313. Second arc-shaped strip; 314. First filter; 315. Second filter; 316. Connecting post; 317. Connecting insertion hole; 318. Connecting locking post; 319. First magnet; 320. Connecting countersunk hole; 321. Second magnet; 322. Connecting perforation; 4. Climbing Frame mechanism; 41. Lifting climbing frame; 42. First sliding plate; 43. First spring; 44. Fixed insertion rod; 45. Rotating insertion hole; 46. Rotating insertion column; 47. Rotating climbing frame; 48. Second sliding plate; 49. Second spring; 410. Fixed insertion plate; 411. Fixed slot; 412. Drive push column; 413. Drive push plate; 5. Backward movement mechanism; 51. Flexible shoulder strap; 52. Limiting side column; 53. Installation channel 54. Hole; 55. Limiting cylinder; 56. First arc-shaped plate; 57. Second arc-shaped plate; 58. Third spring; 59. Limiting insertion post; 50. Limiting insertion hole; 510. First push rod; 511. Second push rod; 6. Second expansion mechanism; 61. Cat claw ball; 62. Sliding outer cylinder; 63. Sliding inner rod; 64. Hair comb; 65. Fourth spring; 66. Arc-shaped through groove; 67. Third push rod; 68. Arc-shaped through groove. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Example: Figure 1-10 As shown, this invention provides a multifunctional smart pet cat bed, including a cat bed body 1. One side of the cat bed body 1 has an entrance / exit 11, and a detachable transparent cover 2 is provided on the cat bed body 1 to cooperate with the entrance / exit 11. The transparent cover 2 has symmetrically distributed fixing through holes 21, and one side of the cat bed body 1 has an array of fixed through holes 14. Fixing bolts 22 can be threaded into the fixing through holes 21 and the fixed through holes 14. The other side of the cat bed body 1 has symmetrically arranged ventilation holes 12, and the inner cavity of the cat bed body 1 has a first expansion mechanism 3 that cooperates with the ventilation holes 12. One end of the cat bed body 1 has an inner mounting groove 13. The inner groove 13 is equipped with a climbing frame mechanism 4 for use. A back-moving mechanism 5 is provided on one side of the climbing frame mechanism 4 for use, and a second expansion mechanism 6 is provided at the bottom of the back-moving mechanism 5 for use. The combined use of the cat bed body 1, the transparent cover 2, the climbing frame mechanism 4 and the back-moving mechanism 5 realizes the combination of the functions of the cat bed body 1, the cat box and the cat climbing frame. The first expansion mechanism 3 allows the pet cat to suck in fresh air from the outside into the cat bed body 1 when it scratches and rotates and plays inside the cat bed body 1, and intercepts and collects the loose hair inside the cat bed body 1 and on the pet cat's body. The second expansion mechanism 6 allows the pet cat to scratch and play, and provides convenience for the pet cat's hair grooming.

[0028] The first expansion mechanism 3 includes a first rotating rod 31, a protective cover 32, and a mounting cover 33. The first rotating rod 31 is rotatably inserted into the lower end of one side of the cat nest body 1, and a mounting roller 34 is fixedly sleeved on the outer side of the first rotating rod 31. A cat scratching roller 35 is fixedly sleeved on the outer side of the mounting roller 34, and a large drive gear 36 is fixedly sleeved on both ends of the first rotating rod 31. The protective cover 32 and the mounting cover 33 are respectively fixedly installed on both sides of the ventilation hole 12, and the protective cover 32 and the mounting cover 33 are symmetrical. The protective cover 32 and the mounting cover 33 rotate... A second rotating rod 37 is inserted, and a driven pinion 38 is fixedly sleeved on the opposite ends of the second rotating rod 37. The driven pinion 38 meshes with the driving large gear 36, and a fan blade 39 is fixedly sleeved on the opposite ends of the second rotating rod 37. An air outlet hole 310 for cooperating with the fan blade 39 is opened through the opposite ends of the mounting cover 33, and symmetrically arranged arc-shaped slots 311 are opened through the mounting cover 33. A first arc-shaped strip 312 and a second arc-shaped strip 313 are detachably installed in adjacent arc-shaped slots 311, and the first arc-shaped strip 312 and the second arc-shaped strip 313 are respectively installed in the first arc-shaped strip 312. A first filter screen 314, which cooperates with the second rotating rod 37, is fixedly installed on the second arc-shaped strip 312. A second filter screen 315, which cooperates with the first filter screen 314, is fixedly installed on the second arc-shaped strip 313. Both ends of the first arc-shaped strip 312 are fixedly connected to connecting posts 316, and the ends of the connecting posts 316 are provided with connecting holes 317. Connecting clips 318 are fixedly inserted into the connecting holes 317, and the ends of the connecting clips 318 are fixedly installed with first magnets 319. Both ends of the second arc-shaped strip 313 are provided with connecting countersunk holes 32. 0, and a second magnet 321 is fixedly inserted into the countersunk hole 320. A symmetrically arranged connecting through hole 322 is opened between adjacent arc-shaped slots 311. The first magnet 319 can slide through the connecting through hole 322 and magnetically attract the second magnet 321. The use of the connecting through hole 322, the connecting post 316, the first magnet 319 and the second magnet 321 facilitates the disassembly and assembly of the first arc-shaped strip 312 and the second arc-shaped strip 313, thereby facilitating the cleaning of the first filter screen 314 and the second filter screen 315.

[0029] By adopting the above technical solution, during use, the pet cat can enter and exit the cat bed body 1 through the inlet / outlet 11. When the pet cat plays inside the cat bed body 1, it can scratch the cat scratching roller 35 to rotate, thereby driving the first rotating rod 31 to rotate through the installed rotating roller 34, which in turn drives the large drive gear 36 to rotate, further driving the two driven small gears 38 to rotate, thereby driving the two second rotating rods 37 to rotate synchronously, which in turn drives the two fan blades 39 to rotate synchronously, further drawing the gas inside the cat bed body 1 into the two mounting covers 33 and discharging it through the vent 310, thus allowing the outside air to be expelled. Fresh air is drawn into the cat bed body 1 through the inlet 11, which keeps the air circulating inside the cat bed body 1. This further prevents the growth of bacteria and ensures the healthy growth of the pet cat. At the same time, as the air flows, the loose hair inside the cat bed body 1 and on the pet cat is drawn into the mounting cover 33 and intercepted and collected by the first filter 314 and the second filter 315. This avoids the problem of loose hair floating around and polluting the indoor environment and the need for laborious cleaning. In addition, during subsequent use, the user can simply disassemble and clean the first filter 314 and the second filter 315 periodically.

[0030] The climbing frame mechanism 4 includes a lifting climbing frame 41, which is slidably inserted into the mounting inner groove 13. First sliding plates 42 are slidably inserted into the inner cavities on both sides of the lower end of the lifting climbing frame 41. A first spring 43 is fixedly installed at one end of the first sliding plate 42, and the end of the first spring 43 is fixedly connected to the inner wall of the lifting climbing frame 41. A fixed insertion rod 44 is fixedly installed at the other end of the first sliding plate 42. Symmetrically distributed fixed insertion holes 15 are provided on the inner wall of the mounting inner groove 13. The fixed insertion rod 44 can slide through the lifting climbing frame 41 and slide into the fixed insertion hole 15. A drive push column 412 is fixedly installed at the end of the fixed insertion rod 44. A sliding through groove 16 for cooperation is provided between adjacent fixed insertion holes 15. 12 is slidably mounted in the sliding groove 16. The cooperation between the drive push column 412 and the sliding groove 16 facilitates the movement and adjustment of the fixed insertion rod 44. A rotating insertion hole 45 is provided on one side of the upper end of the lifting climbing frame 41, and a rotating insertion post 46 is rotatably inserted into the rotating insertion hole 45. A rotating climbing frame 47 is fixedly installed at one end of the rotating insertion post 46, and a second sliding plate 48 is slidably installed in the inner cavity of the rotating climbing frame 47. A second spring 49 is fixedly installed on one side of the second sliding plate 48, and the end of the second spring 49 is fixedly connected to the inner wall of the rotating climbing frame 47. A fixed insertion plate 410 is fixedly installed on the other side of the second sliding plate 48, and fixed slots 411 are provided on both sides of the upper end of the lifting climbing frame 41, allowing the fixed insertion plate 410 to slide. A drive push plate 413 is fixedly installed on the second slide plate 48 and slidably inserted into the fixed slot 411. The drive push plate 413 is slidably inserted into the rotating climbing frame 47. The use of the drive push plate 413 facilitates the movement and adjustment of the second slide plate 48. The back-moving mechanism 5 includes a flexible back strap 51 and a limiting side column 52. The flexible back strap 51 is fixedly installed on the upper end of the lifting climbing frame 41, and the bottom end of the flexible back strap 51 has a through hole 53. A limiting cylinder 54 is fixedly inserted into the through hole 53, and a first arc plate 55 and a second arc plate 56 are slidably engaged in the limiting cylinder 54. A third spring 57 is fixedly installed between the first arc plate 55 and the second arc plate 56. Limiting pins 58 are fixedly installed on the inner walls of both the first arc plate 55 and the second arc plate 56. Limiting side pins 52 are fixedly installed on the lower side of the cat bed body 1, and mirror-distributed limiting insertion holes 59 are opened through the limiting side pins 52. The limiting side pins 52 can be slidably inserted into the limiting cylinder 54, and the limiting pins 58 can be slidably inserted into the limiting insertion holes 59. A first push rod 510 is fixedly installed at one end of the first arc plate 55, and a second push rod 511 is fixedly installed at one end of the second arc plate 56. The first push rod 510 and the second push rod 511 are both slidably inserted into the limiting cylinder 54. The first push rod 510 and the second push rod 511 are staggered, which facilitates the convenient movement of the first arc plate 55 and the second arc plate 56.

[0031] By adopting the above technical solution, when in use, the cat bed body 1 is placed in a suitable position, and then the two drive push columns 412 are pressed simultaneously, which drives the two fixed insertion rods 44 to move synchronously, thereby squeezing the corresponding first spring 43, and further enabling the fixed insertion rods 44 to gradually separate from the corresponding fixed insertion holes 15. When the fixed insertion rods 44 are completely separated from the corresponding fixed insertion holes 15, the pressing of the drive push columns 412 is stopped and the lifting frame 41 is moved upward, thereby driving the two rotating climbing frames 47 to move upward synchronously. Then the two drive push columns 412 are released, at which point the first spring 43 can make the fixed insertion rods 44 fit together. The mounting inner wall 13 slides until the lifting climbing frame 41 moves to its highest position, at which point the fixed insertion rod 44 separates from the inner wall of the mounting inner wall 13. Then, the first spring 43 drives the fixed insertion rod 44 to reset via the first sliding plate 42, allowing the fixed insertion rod 44 to insert into another fixed insertion hole 15. Subsequently, the two drive push plates 413 are pushed in sequence, thereby moving the corresponding second sliding plate 48, which in turn squeezes the corresponding second spring 49 and separates the fixed insertion plate 410 from the corresponding fixed slot 411. When the fixed insertion plate 410 is completely separated from the fixed slot 411, the corresponding rotating climbing frame 47 rotates. When the climbing frame 47 is rotated to the appropriate angle, the corresponding drive push plate 413 is released. At this time, the second spring 49 will drive the fixed insert plate 410 to reset via the second slide plate 48, so that the fixed insert plate 410 can be inserted back into the fixed slot 411. When it is necessary to take the pet cat out, follow the above steps to reset the climbing frame mechanism 4 and insert the transparent cover 2 into the entrance 11. Then, use the fixing bolt 22 to fix the transparent cover 2 to the cat bed body 1. Then, press the two pairs of first push rods 510 and second push rods 511 in sequence, so that the corresponding first arc plate 55 and second arc plate 56 can move in opposite directions. It can drive the two corresponding limiting posts 58 to move backward and stretch the corresponding third spring 57. When the distance between the two corresponding limiting posts 58 is moved to the maximum, the corresponding limiting cylinder 54 is sleeved on the corresponding limiting side post 52 and the corresponding first push rod 510 and second push rod 511 are released. At this time, the third spring 57 will drive the corresponding first arc plate 55 and second arc plate 56 to reset, thereby driving the two corresponding limiting posts 58 to reset and insert into the corresponding limiting hole 59. After that, the user can move the cat bed body 1 backward through the two flexible straps 51, thereby enabling the pet cat to go out conveniently.

[0032] The second extension mechanism 6 includes a cat scratch ball 61, which is fixedly installed at the bottom end of the flexible shoulder strap 51. A sliding outer cylinder 62 is fixedly installed inside the inner cavity of the cat scratch ball 61. A sliding inner rod 63 is slidably inserted into the sliding outer cylinder 62. A hair comb 64 ​​is fixedly installed at the bottom end of the sliding inner rod 63. A fourth spring 65 is fixedly installed at the top end of the hair comb 64 ​​and is movably sleeved on the sliding inner rod 63. The top end of the fourth spring 65 is fixedly connected to the bottom end of the sliding outer cylinder 62. An arc-shaped through groove 66 is provided through the cat scratch ball 61, through which the hair comb 64 ​​can slide. A symmetrically arranged third push rod 67 is fixedly installed at the upper end of the hair comb 64. A symmetrically distributed arc-shaped through groove 68 is provided through the cat scratch ball 61. The third push rod 67 is slidably engaged in the arc-shaped through groove 68. The cooperation between the third push rod 67 and the arc-shaped through groove 68 facilitates the convenient movement of the hair comb 64.

[0033] By adopting the above technical solution, when in use, the pet cat can scratch and play with the two cat paw balls 61. In addition, the user can simultaneously press the two third push rods 67 and move them away from the flexible strap 51, thereby driving the corresponding hair comb 64 ​​to gradually move to the outside of the corresponding cat paw ball 61, which in turn stretches the corresponding fourth spring 65. When the hair comb 64 ​​moves to the outside of the corresponding cat paw ball 61, stop pushing the corresponding third push rod 67 and use the corresponding hair comb 64 ​​to comb the pet cat's fur. When the hair comb 64 ​​is finished using, release the corresponding third push rod 67. At this time, the fourth spring 65 will drive the corresponding hair comb 64 ​​to move upward and reset until the hair comb 64 ​​is put back into the cat paw ball 61.

[0034] Working principle: In use, place the cat bed body 1 in a suitable position, then press the two drive push pins 412 simultaneously. This will cause the two fixed insertion rods 44 to move synchronously, thereby squeezing the corresponding first spring 43. This will further cause the fixed insertion rods 44 to gradually separate from the corresponding fixed insertion holes 15. When the fixed insertion rods 44 are completely separated from the corresponding fixed insertion holes 15, stop pressing the drive push pins 412 and move the lifting frame 41 upward. This will cause the two rotating climbing frames 47 to move upward synchronously. Then release the two drive push pins 412. At this time, the first spring 43 will allow the fixed insertion rods 44 to slide against the inner wall of the mounting inner groove 13 until the lifting frame 41 moves to the highest position, at which point the fixed insertion rods 44 will slide against the inner wall of the mounting inner groove 13. After separation, the first spring 43 will drive the fixed insert 44 to reset via the first slide plate 42, so that the fixed insert 44 can be inserted into another fixed insertion hole 15. Then, the two drive push plates 413 are pushed in sequence, so that the corresponding second slide plate 48 can be moved, thereby squeezing the corresponding second spring 49 and separating the fixed insert 410 from the corresponding fixed slot 411. When the fixed insert 410 is completely separated from the fixed slot 411, the corresponding rotating climbing frame 47 is rotated. When the rotating climbing frame 47 is rotated to a suitable angle, the corresponding drive push plate 413 is released. At this time, the second spring 49 will drive the fixed insert 410 to reset via the second slide plate 48, so that the fixed insert 410 can be inserted into the fixed slot 411 again.

[0035] During use, the cat can enter and exit the cat bed body 1 through the inlet / outlet 11. When the cat plays inside the cat bed body 1, it can scratch the scratching roller 35 to rotate, which in turn drives the first rotating rod 31 to rotate via the installed rotating roller 34. This, in turn, drives the large drive gear 36 to rotate, which in turn drives the two driven small gears 38 to rotate. This, in turn, drives the two second rotating rods 37 to rotate synchronously, which in turn drives the two fan blades 39 to rotate synchronously. This process draws the gas inside the cat bed body 1 into the two mounting covers 33 and discharges it through the vent 310, thereby allowing fresh air from the outside to pass through. Air is drawn into the cat bed body 1 through the inlet 11, which keeps the air circulating inside the cat bed body 1, further preventing the growth of more bacteria and ensuring the healthy growth of the pet cat. At the same time, as the air flows, the loose hair inside the cat bed body 1 and on the pet cat is drawn into the mounting cover 33 and intercepted and collected by the first filter 314 and the second filter 315, thereby avoiding the problem of loose hair floating around and polluting the indoor environment and requiring laborious cleaning. In addition, during subsequent use, the user can simply disassemble and clean the first filter 314 and the second filter 315 periodically.

[0036] During this period, the pet cat can climb the lifting frame 41 and rotate the frame 47, and the pet cat can play with the two cat paw balls 61. In addition, the user can simultaneously press the two third push rods 67 and move them away from the flexible harness 51, thereby driving the corresponding hair comb 64 ​​to move gradually to the outside of the corresponding cat paw ball 61, which in turn stretches the corresponding fourth spring 65. When the hair comb 64 ​​moves to the outside of the corresponding cat paw ball 61, stop pushing the corresponding third push rod 67 and use the corresponding hair comb 64 ​​to comb the pet cat's fur. When the hair comb 64 ​​is finished using, release the corresponding third push rod 67. At this time, the fourth spring 65 will drive the corresponding hair comb 64 ​​to move upward and reset until the hair comb 64 ​​is put back into the cat paw ball 61.

[0037] When taking the cat out, follow the steps above to reset the climbing frame mechanism 4 and insert the transparent cover 2 into the entrance 11. Then, use the fixing bolts 22 to fix the transparent cover 2 onto the cat bed body 1. Then, press the two pairs of first push rods 510 and second push rods 511 in sequence, which will drive the corresponding first arc plate 55 and second arc plate 56 to move in opposite directions. This will drive the corresponding two limiting posts 58 to move in opposite directions and stretch the corresponding third spring 57. When the distance between the corresponding two limiting posts 58 is moved to the maximum, put the corresponding limiting cylinder 54 on the corresponding limiting side post 52 and release the corresponding first push rod 510 and second push rod 511. At this time, the third spring 57 will drive the corresponding first arc plate 55 and second arc plate 56 to reset, which will drive the corresponding two limiting posts 58 to reset and insert into the corresponding limiting holes 59. After that, the user can use the two flexible straps 51 to move the cat bed body 1 in opposite directions, which will make it convenient for the cat to go out.

[0038] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A multifunctional smart pet cat litter box, comprising a cat litter box body (1), characterized in that: The one side of the cat nest body (1) is provided with an entrance (11), and the cat nest body (1) is detachably provided with a transparent cover (2) matched with the entrance (11); the other side of the cat nest body (1) is provided with symmetrically arranged air holes (12), and the inner cavity of the cat nest body (1) is provided with a first expansion mechanism (3) matched with the air holes (12); one end of the cat nest body (1) is provided with a mounting inner groove (13), and the mounting inner groove (13) is provided with a climbing rack mechanism (4) matched therewith; one side of the climbing rack mechanism (4) is provided with a back moving mechanism (5) matched therewith, and the bottom end of the back moving mechanism (5) is provided with a second expansion mechanism (6) matched therewith; the cat nest body (1), the transparent cover (2), the climbing rack mechanism (4) and the back moving mechanism (5) are matched to realize the combination of the cat nest body (1), the cat box and the cat climbing rack function; the first expansion mechanism (3) is arranged to enable the pet cat to suck fresh air into the cat nest body (1) when playing in the cat nest body (1), and to intercept and collect the floating hair in the cat nest body (1) and on the pet cat; the second expansion mechanism (6) is arranged to enable the pet cat to play and to facilitate the grooming of the pet cat's hair. The first expansion mechanism (3) comprises a first rotating rod (31), a protective cover (32) and a mounting cover (33); the first rotating rod (31) is rotatably inserted into the lower end of one side of the cat nest body (1), and the outer side of the first rotating rod (31) is fixedly sleeved with a mounting rotating roller (34); the outer side of the mounting rotating roller (34) is fixedly sleeved with a cat scratching roller (35); both ends of the first rotating rod (31) are fixedly sleeved with a driving large gear (36); the protective cover (32) and the mounting cover (33) are fixedly installed on both sides of the air hole (12), and the protective cover (32) and the mounting cover (33) are symmetrically arranged; the protective cover (32) and the mounting cover (33) are rotatably connected with a second rotating rod (37); the opposite ends of the second rotating rod (37) are fixedly sleeved with a driven small gear (38); the driven small gear (38) is engaged with the driving large gear (36); the opposite ends of the second rotating rod (37) are fixedly sleeved with a wind delivery fan blade (39); the opposite ends of the mounting cover (33) are provided with air outlet through holes (310) matched with the wind delivery fan blade (39); the mounting cover (33) is provided with symmetrically arranged arc-shaped insertion grooves (311); first and second arc-shaped strips (312) and (313) are detachably arranged in the adjacent arc-shaped insertion grooves (311); the first arc-shaped strip (312) is fixedly installed with a first filter screen (314) matched with the second rotating rod (37); the second arc-shaped strip (313) is fixedly installed with a second filter screen (315) matched with the first filter screen (314).

2. The multi-functional smart pet cat litter box of claim 1, wherein, The transparent cover (2) is provided with symmetrically distributed fixed through holes (21) penetrating through, and the cat body (1) is provided with arrayed fixed through holes (14) penetrating through on one side, and the fixed through holes (21) and the fixed through holes (14) are threadedly provided with fixed bolts (22).

3. The multi-functional smart pet cat litter box of claim 1, wherein, The two ends of the first arc-shaped strip (312) are fixedly connected with connecting insertion columns (316), and the distal ends of the connecting insertion columns (316) are provided with connecting insertion holes (317). The connecting insertion holes (317) are fixedly inserted with connecting clamping columns (318), and the distal ends of the connecting clamping columns (318) are fixedly installed with first magnets (319). The two ends of the second arc-shaped strip (313) are provided with connecting counterbores (320), and the connecting counterbores (320) are fixedly inserted with second magnets (321). Symmetrically arranged connecting through holes (322) are penetratingly arranged between adjacent arc-shaped insertion grooves (311), and the first magnets (319) can slidingly penetrate through the connecting through holes (322) and magnetically attract the second magnets (321).

4. The multi-functional smart pet cat litter box of claim 1, wherein, The climbing frame mechanism (4) comprises a lifting climbing frame (41) slidingly inserted into the installation inner groove (13), and first sliding plates (42) are slidingly inserted into the inner cavities on both sides of the lower end of the lifting climbing frame (41). One end of the first sliding plate (42) is fixedly installed with a first spring (43), and the distal end of the first spring (43) is fixedly connected with the inner wall of the lifting climbing frame (41). The other end of the first sliding plate (42) is fixedly installed with a fixed insertion rod (44), and symmetrically arranged fixed insertion holes (15) are arranged on the inner wall of the installation inner groove (13). The fixed insertion rod (44) can slidingly penetrate through the lifting climbing frame (41) and be slidingly inserted into the fixed insertion hole (15). A rotating insertion hole (45) is arranged on one side of the upper end of the lifting climbing frame (41), and a rotating insertion column (46) is rotatably inserted into the rotating insertion hole (45). One end of the rotating insertion column (46) is fixedly installed with a rotating climbing frame (47), and a second sliding plate (48) is slidingly installed in the inner cavity of the rotating climbing frame (47). One side of the second sliding plate (48) is fixedly installed with a second spring (49), and the distal end of the second spring (49) is fixedly connected with the inner wall of the rotating climbing frame (47). The other side of the second sliding plate (48) is fixedly installed with a fixed insertion plate (410), and fixed insertion grooves (411) are arranged on both sides of the upper end of the lifting climbing frame (41). The fixed insertion plate (410) can slidingly penetrate through the rotating climbing frame (47) and be slidingly inserted into the fixed insertion groove (411).

5. The multi-functional smart pet cat litter box of claim 4, wherein, The distal end of the fixed insertion rod (44) is fixedly installed with a driving push column (412), and cooperatively used sliding through grooves (16) are penetratingly arranged between adjacent fixed insertion holes (15). The driving push column (412) is slidingly clamped in the sliding through groove (16).

6. The multi-functional smart pet cat litter box of claim 4, wherein, The second sliding plate (48) is fixedly installed with a driving push plate (413), and the driving push plate (413) is slidingly inserted into the rotating climbing frame (47).

7. The multi-functional smart pet cat litter box of claim 4, wherein, The back moving mechanism (5) comprises a flexible back strap (51) and a limiting side column (52), the flexible back strap (51) is fixedly installed at the upper end of the lifting climbing frame (41), and the bottom end of the flexible back strap (51) penetrates through an installation through hole (53), a limiting cylinder (54) is fixedly inserted in the installation through hole (53), a first arc-shaped plate (55) and a second arc-shaped plate (56) are slidingly clamped in the limiting cylinder (54), a third spring (57) is fixedly installed between the first arc-shaped plate (55) and the second arc-shaped plate (56), limiting insertion columns (58) are fixedly installed on the inner walls of the first arc-shaped plate (55) and the second arc-shaped plate (56), the limiting side column (52) is fixedly installed at the lower end of one side of the cat nest body (1), and mirror image distributed limiting insertion holes (59) are formed in the limiting side column (52), the limiting side column (52) can be slidingly inserted in the limiting cylinder (54), and the limiting insertion columns (58) can be slidingly inserted in the limiting insertion holes (59).

8. The multi-functional smart pet cat litter box of claim 7, wherein, One end of the first arc-shaped plate (55) is fixedly installed with a first push rod (510), and one end of the second arc-shaped plate (56) is fixedly installed with a second push rod (511), the first push rod (510) and the second push rod (511) are slidingly inserted in the limiting cylinder (54).

9. The multi-functional smart pet cat litter box of claim 7, wherein, The second expanding mechanism (6) comprises a cat scratching ball (61), the cat scratching ball (61) is fixedly installed at the bottom end of the flexible back strap (51), a sliding outer cylinder (62) is fixedly installed in the inner cavity of the cat scratching ball (61), a sliding inner rod (63) is slidingly inserted in the sliding outer cylinder (62), a hair comb (64) is fixedly installed at the bottom end of the sliding inner rod (63), a fourth spring (65) is fixedly installed at the top end of the hair comb (64), the fourth spring (65) is movably sleeved on the sliding inner rod (63), the top end of the fourth spring (65) is fixedly connected with the bottom end of the sliding outer cylinder (62), and an arc-shaped through slot (66) is formed in the cat scratching ball (61), the hair comb (64) can slidingly penetrate through the arc-shaped through slot (66), third push rods (67) are fixedly installed at the upper end of the hair comb (64), and arc-shaped through slots (68) are symmetrically formed in the cat scratching ball (61), the third push rods (67) are slidingly clamped in the arc-shaped through slots (68).

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