A new type of pet cage
Patent Information
- Application Number
- CN202522279962.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-28
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-10-28
Smart Images

Figure CN224819055U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pet cage technology, specifically to a novel pet cage. Background Technology
[0002] A pet cage is a dwelling for a pet. Typically, a pet cage is cage-shaped and has a door for the pet to enter and exit. Once the pet is inside the cage, the owner can lock it to prevent the pet from escaping.
[0003] Existing pet cages provide a safe space for pets by confining them. While they can isolate pets, the design of the top and bottom door hooks makes it easy for intelligent pets to open the cage and escape. The side doors lack a locking mechanism, which can lead to pets running out unsupervised, posing a significant danger. Furthermore, both top and bottom door hooks need to be pried open simultaneously, making the device inconvenient to use. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] The technical problem to be solved by this utility model is to provide a new type of pet cage that allows for convenient locking of the side door, in light of the current state of the technology.
[0006] (II) Technical Solution
[0007] This utility model is achieved through the following technical solution: This utility model proposes a novel pet cage, including a cage body, a bottom plate at the bottom of the cage body, four side plates installed around the cage body, a top plate connected to the top of the side plates, protective corners provided at the connection points of the bottom plate, the side plates, and the top plate, reinforcing ribs provided in the middle of the bottom plate, the top plate, and the side plates, a limit rod installed on one end of the reinforcing rib in the middle of one of the side plates, a handle provided at the bottom of the limit rod, a spring self-locking block provided at the bottom of one side wall of the handle, a side door connected to the reinforcing rib in the middle of the other end of the side plate via a rotating rod, a top door hook provided at one end of the side door, a limit plate installed at the end of the side door near the handle, a limit groove opened in the middle of the limit plate, a connecting rod provided in the middle of the limit groove, a movable plate provided at one end of the connecting rod, and a push plate installed at the other end of the connecting rod.
[0008] Furthermore, a hook plate is installed on one side of the top of the top plate, and one end of the hook plate is connected to a top door through a rotating rod. A handle is provided on the end of the top door away from the rotating rod.
[0009] Furthermore, the hook plate is connected to the top plate slot, the second rotating rod is welded to the top door, the second rotating rod is rotatably connected to the hook plate, and the handle is welded to the top door.
[0010] Furthermore, the cage is composed of the bottom plate, the top plate, and the side plates, and the reinforcing ribs are welded to the protective corners and to the reinforcing ribs themselves.
[0011] Furthermore, the limiting rod is slidably connected to the side plate, one end of the limiting plate is connected to the side door slot, and the handle is welded to the limiting rod.
[0012] Furthermore, the spring self-locking block is connected to the handle slot, the spring self-locking block is connected to the limiting slot, the limiting plate is connected to the side door screw, and the top door hook is welded to the side door.
[0013] Furthermore, both ends of the connecting rod are respectively connected to the movable plate and the push plate screw, the first rotating rod is welded to the side door, and the first rotating rod is rotatably connected to the side plate.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, this utility model has the following advantages:
[0016] With the top door hook design, when the side door is closed, the small hooks at the top and bottom become a single top door hook, which can be directly hooked onto the reinforcing rib on one side of the cage body. This allows for easy opening and closing, making it more convenient to use. At the same time, the limit rod can be rotated to limit one end of the limit rod through the pre-set hole on the side door. Meanwhile, the spring self-locking block on the handle side of the limit rod is pressed by the limit plate. When aligned with the limit groove, the limit groove can limit the spring self-locking block, effectively preventing the pet from opening the side door on its own. Attached Figure Description
[0017] Figure 1 This is a structural schematic diagram of a novel pet cage according to the present invention;
[0018] Figure 2 This is a schematic diagram of the structure of the top plate of a novel pet cage according to the present invention;
[0019] Figure 3 This is a schematic diagram of the structure of the side panel of a novel pet cage according to the present invention;
[0020] Figure 4 This is a schematic diagram of the structure of the movable plate in a novel pet cage according to the present invention;
[0021] Figure 5This utility model describes a novel pet cage. Figure 3 Enlarged view of point A in the middle.
[0022] The annotations in the attached figures are explained as follows:
[0023] 1. Cage body; 2. Bottom plate; 3. Handle; 4. Top door; 5. Rotating rod two; 6. Hook plate; 7. Reinforcing rib; 8. Protective corner; 9. Top plate; 10. Rotating rod one; 11. Top door hook; 12. Side door; 13. Limiting plate; 14. Spring self-locking block; 15. Limiting groove; 16. Side plate; 17. Movable plate; 18. Push plate; 19. Connecting rod; 20. Limiting rod; 21. Handle. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0025] like Figures 1-5 As shown, a novel pet cage in this embodiment includes a cage body 1, a bottom plate 2 at the bottom of the cage body 1, four side plates 16 installed around the cage body 1, a top plate 9 connected to the top of the side plates 16, protective corners 8 at the connection points of the bottom plate 2, side plates 16, and top plate 9, reinforcing ribs 7 evenly distributed in the middle of the bottom plate 2, top plate 9, and side plates 16, a limit rod 20 installed on one end of the reinforcing rib 7 in the middle of one of the side plates 16, a handle 21 at the bottom of the limit rod 20, a spring self-locking block 14 at the bottom of one side wall of the handle 21, a side door 12 connected to the other end of the reinforcing rib 7 in the middle of the side plate 16 via a rotating rod 10, a top door hook 11 at one end of the side door 12, and a limit plate 13 installed at the end of the side door 12 near the handle 21. A limiting groove 15 is provided in the middle of the cage 1. A connecting rod 19 is provided in the middle of the limiting groove 15. A movable plate 17 is provided at one end of the connecting rod 19, and a push plate 18 is installed at the other end of the connecting rod 19. Through the design of the top door hook 11, when the side door 12 is closed, the top door hook 11 in the middle can be directly hung on the reinforcing rib 7 on one side of the cage body 1, and it is convenient to open and close it at any time. At the same time, the limiting rod 20 can be rotated to limit one end of the limiting rod 20 through the pre-set hole on the side door 12. Meanwhile, the spring self-locking block 14 on the handle 21 side of the limiting rod 20 will be squeezed by the limiting plate 13. When it is aligned with the limiting groove 15, the limiting groove 15 can limit the spring self-locking block 14, which can effectively prevent the pet from opening the side door 12 by itself.
[0026] like Figures 1-5As shown, in this embodiment, a hook plate 6 is installed on one side of the top of the top plate 9. One end of the hook plate 6 is connected to the top door 4 through a rotating rod 5. A handle 3 is provided at the end of the top door 4 away from the rotating rod 5. The rotating rod 5 rotates on the hook plate 6, which facilitates the opening and closing of the top door 4.
[0027] like Figures 1-5 As shown, in this embodiment, the hook plate 6 is connected to the top plate 9 by a slot, the rotating rod 5 is welded to the top door 4, the rotating rod 5 is rotatably connected to the hook plate 6, and the handle 3 is welded to the top door 4. The design of the handle 3 makes it convenient to limit one end of the top door 4.
[0028] like Figures 1-5 As shown, in this embodiment, the cage 1 is composed of a bottom plate 2, a top plate 9, and a side plate 16. The reinforcing ribs 7 are welded to the protective corners 8 and to each other. The design of the reinforcing ribs 7 achieves a semi-enclosed effect on the bottom plate 2, the top plate 9, and the side plate 16.
[0029] like Figures 1-5 As shown, in this embodiment, the limiting rod 20 is slidably connected to the side plate 16, one end of the limiting plate 13 is connected to the slot of the side door 12, and the handle 21 is welded to the limiting rod 20. The design of the handle 21 in conjunction with the limiting rod 20 facilitates sliding and limiting through the pre-reserved hole on the side door 12.
[0030] like Figures 1-5 As shown, in this embodiment, the spring self-locking block 14 is connected to the handle 21 through a slot, the spring self-locking block 14 is connected to the limiting slot 15 through a slot, the limiting plate 13 is connected to the side door 12 through screws, and the top door hook 11 is welded to the side door 12. The design of the top door hook 11 makes it convenient to hook one end of the side door 12 onto the reinforcing rib 7 of the side plate 16. The single, relatively wide top door hook 11 on the side allows for quick closing or opening of the side door 12 during use, making it more convenient and faster. Moreover, its overall design makes it more robust during operation.
[0031] like Figures 1-5 As shown, in this embodiment, the two ends of the connecting rod 19 are screwed to the movable plate 17 and the push plate 18 respectively. The rotating rod 10 is welded to the side door 12 and rotatably connected to the side plate 16. The design of the movable plate 17, the push plate 18 and the connecting rod 19 facilitates the pushing out of the spring self-locking block 14 in the limiting groove 15, so as to remove the limiting groove 15 from limiting the spring self-locking block 14, which can effectively prevent the pet from opening the side door 12 by itself.
[0032] The specific implementation process of this embodiment is as follows: When using the device, it needs to be placed in an appropriate position. Depending on the actual usage, either the top door 4 or the side door 12 can be used to place the pet inside the cage 1. The top door 4, in conjunction with the rotating rod 5 and the hook plate 6, allows for a large opening and closing of the middle of the top plate 9, facilitating quick placement of the pet. When using the side door 12, the top door hook 11 of the side door 12 can be installed on the reinforcing rib 7 of the sub-side plate 16, achieving a limiting installation of the side door 12. An upper limit rod is also provided for the side plate 16. The sliding of 20 limits the pre-drilled hole of the side door 12 by the limit rod 20. In conjunction with the rotation of the limit rod 20, the handle 21 is rotated. At the same time, the limit plate 13 will press the spring self-locking block 14 at the bottom of the handle 21. After the spring self-locking block 14 is aligned with the limit groove 15, the spring self-locking block 14 rebounds, thus locking the side door 12. This can prevent clever pets from opening the side door 12 on their own. When opening the side door 12, the movable plate 17 needs to be pressed manually so that the connecting rod 19 and the push plate 18 can push out the spring self-locking block 14.
[0033] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A novel pet cage, characterized in that: The cage includes a cage body (1), a bottom plate (2) at the bottom of the cage body (1), four side plates (16) installed around the cage body (1), a top plate (9) connected to the top of the side plates (16), protective corners (8) provided at the connection points of the bottom plate (2), the side plates (16) and the top plate (9), reinforcing ribs (7) evenly distributed in the middle of the bottom plate (2), the top plate (9) and the side plates (16), a limit rod (20) is installed on one end of the reinforcing rib (7) in the middle of one of the side plates (16), and a handle (21) is provided at the bottom of the limit rod (20). A spring self-locking block (14) is provided at the bottom of one side wall of the handle (21). The reinforcing rib (7) at the other end of the middle of the side plate (16) is connected to a side door (12) via a rotating rod (10). A top door hook (11) is provided at one end of the side door (12). A limit plate (13) is installed at the end of the side door (12) near the handle (21). A limit groove (15) is opened in the middle of the limit plate (13). A connecting rod (19) is provided in the middle of the limit groove (15). A movable plate (17) is provided at one end of the connecting rod (19). A push plate (18) is installed at the other end of the connecting rod (19).
2. The novel pet cage according to claim 1, characterized in that: A hook plate (6) is installed on one side of the top of the top plate (9). One end of the hook plate (6) is connected to a top door (4) via a rotating rod (5). A handle (3) is provided on the end of the top door (4) away from the rotating rod (5).
3. A novel pet cage according to claim 2, characterized in that: The hook plate (6) is connected to the top plate (9) by a slot, the rotating rod (5) is welded to the top door (4), the rotating rod (5) is rotatably connected to the hook plate (6), and the handle (3) is welded to the top door (4).
4. A novel pet cage according to claim 1, characterized in that: The cage (1) is composed of the bottom plate (2), the top plate (9) and the side plate (16), and the reinforcing rib (7) is welded to the protective corner (8) and the reinforcing rib (7).
5. A novel pet cage according to claim 1, characterized in that: The limiting rod (20) is slidably connected to the side plate (16), one end of the limiting plate (13) is connected to the slot of the side door (12), and the handle (21) is welded to the limiting rod (20).
6. A novel pet cage according to claim 1, characterized in that: The spring self-locking block (14) is connected to the handle (21) through a slot, the spring self-locking block (14) is connected to the limiting slot (15) through a slot, the limiting plate (13) is connected to the side door (12) through a screw, and the top door hook (11) is welded to the side door (12).
7. A novel pet cage according to claim 1, characterized in that: The two ends of the connecting rod (19) are respectively screwed to the movable plate (17) and the push plate (18), the rotating rod (10) is welded to the side door (12), and the rotating rod (10) is rotatably connected to the side plate (16).