Pet ladder
By using modular design and material combinations, the problems of high production cost and poor rigidity of pet climbing ladders have been solved, resulting in a high-strength, low-cost, and convenient pet climbing ladder solution.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 杨崇觉
- Filing Date
- 2025-07-24
- Publication Date
- 2026-06-23
AI Technical Summary
Most existing pet climbing ladders are one-piece structures, which have high production costs. The plastic material has poor rigidity and is easily deformed, especially when used frequently by small pets.
It adopts a modular design, including folding components, mounting components and ladder modules. The mounting components are made of metal and the ladder modules are made of plastic. The connection is achieved through a hinge structure and connecting grooves to form a double-layer structure to improve rigidity.
It improves the overall strength and stability of pet climbing ladders, reduces production costs, enhances service life and convenience, and adapts to different length requirements.
Smart Images

Figure CN224386469U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pet climbing ladder technology, specifically a pet climbing ladder. Background Technology
[0002] As living standards improve, more and more people will choose to keep pets. When pets are indoors, people will consider installing a climbing ladder to allow them to climb up to higher play areas. At the same time, the climbing ladder itself can also serve as a part of the pet's play.
[0003] Currently, most pet climbing ladders on the market adopt an integral structure design and generally use an integral injection molding process. Therefore, multiple sets of molds need to be designed for different sizes of ladder boards, resulting in higher production costs. In addition, pet climbing ladders made of plastic have poor rigidity and strength, and are prone to deformation under the weight of pets for a long time. Especially when small dogs or cats jump frequently, the plastic ladder boards may bend or even break due to stress concentration, resulting in poor performance. Utility Model Content
[0004] In order to overcome the shortcomings of existing technical solutions, this utility model provides a pet climbing ladder, which can effectively solve the technical problems mentioned in the background art.
[0005] The technical solution adopted by this utility model to solve its technical problem is: a pet climbing ladder, including at least one folding component, two mounting components that are symmetrically distributed on the left and right, and multiple ladder plate modules. The two mounting components are connected at the top by the folding component, so that the two mounting components can be flipped downwards relative to each other to form a fold.
[0006] Each mounting component is equipped with at least one ladder plate module, the ladder plate module including a ladder plate and connectors disposed on both sides of the ladder plate;
[0007] The mounting assembly includes two parallel and spaced-apart first reinforcing frames. The connector is hollow inside to form a connecting groove, and the connector is slidably fitted onto the outside of the first reinforcing frames through the connecting groove.
[0008] Furthermore, the ladder plate is a bump structure ladder plate, which includes a flat plate and multiple rows of bump structures formed on the surface of the flat plate.
[0009] Furthermore, the ladder is a flat sandpaper ladder, which includes a flat plate and sandpaper disposed on the surface of the flat plate.
[0010] Furthermore, the folding assembly includes a hinge structure, which includes a rotating shaft and two rotating connecting blocks. The rotating connecting blocks are sleeved on the rotating shaft, so that the two rotating connecting blocks rotate about the rotating shaft as the central axis. The two rotating connecting blocks are respectively disposed on two adjacent first reinforcing frames, so that the first reinforcing frames and the rotating connecting blocks rotate synchronously.
[0011] Furthermore, the folding assembly also includes a rotating structure, which includes a fixing member and a rotating member disposed at both ends of the fixing member. A handle plate is disposed between the two fixing members, and a rotating rod is disposed between the rotating member and the fixing member. A first reinforcing frame is assembled on the rotating member and fastened thereto, so that the first reinforcing frame and the rotating member rotate synchronously.
[0012] Furthermore, the mounting assembly also includes a second reinforcing frame disposed at the tail end of the first reinforcing frame, the second reinforcing frame being rotatably connected to the first reinforcing frame.
[0013] Furthermore, it also includes an anti-slip pad, the interiors of the first and second reinforcing frames are hollow to form a slot, and the anti-slip pad is interference-fitted to the slot.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. The connectors and ladder plates are integrally molded to form a modular structure. The number of ladder plate modules can be flexibly allocated according to the length of the first and second reinforcing frames. This design not only improves the overall strength and stability of the ladder plate modules, but also facilitates production and installation, improves the versatility and adaptability of the product, and reduces production costs.
[0016] 2. The ladder module is made of plastic, and the mounting components are made of metal. The connector is hollow inside to form a connecting groove for connecting with the first reinforcing frame. The connector slides on the outside of the first reinforcing frame through the connecting groove, forming a double-layer structure. This connection method can effectively improve the rigidity and strength of the pet climbing ladder and increase its service life. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure in the open state of Embodiment 1;
[0018] Figure 2 This is a schematic diagram of the installation components in Example 1;
[0019] Figure 3 This is a schematic diagram of the folding component in Embodiment 1;
[0020] Figure 4 This is a schematic diagram of the structure in the open state of Embodiment 2;
[0021] Figure 5 This is a perspective view of the folded state in Example 2 from a top angle;
[0022] Figure 6 This is a perspective view of the folded state of Example 2 from a bottom angle;
[0023] Figure 7 This is a partial structural diagram of the installation components in Example 2;
[0024] Figure 8 This is a schematic diagram of the structure of the convex structure ladder plate;
[0025] Figure 9 This is a schematic diagram of the structure of a flat, frosted stair tread.
[0026] Numbering on the map:
[0027] 100. Ladder module; 101. Flat plate; 102. Connector; 103. Connecting groove; 104. Protrusion structure; 105. Sandpaper; 106. Ladder plate;
[0028] 200. Folding assembly; 2000. Hinge structure; 2001. Rotating connecting block; 2002. Rotating shaft; 2100. Rotating structure; 2101. Fixing component; 2102. Rotating component; 2103. Handle plate; 2104. Rotating rod;
[0029] 300. Anti-slip mat;
[0030] 400. Mounting components; 401. First reinforcing frame; 402. Slot; 403. Second reinforcing frame. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] The present invention provides a pet climbing ladder including at least one folding component 200, two mounting components 400 symmetrically distributed on the left and right, and multiple ladder modules 100. The two mounting components 400 are connected at the top by the folding component 200, so that the two mounting components 400 can be flipped downwards to form a fold. Each mounting component 400 is equipped with at least one ladder module 100.
[0033] Example 1
[0034] like Figure 1-4As shown, the mounting component 400 is made of metal and includes two parallel and spaced first reinforcing frames 401. The folding component 200 includes a hinge structure 2000.
[0035] The ladder module 100 is made of plastic material. The ladder module 100 includes a ladder 106 and connectors 102 disposed on both sides of the ladder 106. The connectors 102 are integrally formed with the ladder 106 to form a modular structure. This design not only improves the overall strength and stability of the ladder module 100, but also facilitates production and installation.
[0036] The connector 102 is hollow inside to form a connecting groove 103 for connecting with the first reinforcing frame 401. The connector 102 is slidably fitted onto the outside of the first reinforcing frame 401 through the connecting groove 103, forming a double-layer structure.
[0037] The hinge structure 2000 includes a rotating shaft 2002 and two rotating connecting blocks 2001. The rotating connecting blocks 2001 are sleeved on the rotating shaft 2002, so that the two rotating connecting blocks 2001 rotate about the rotating shaft 2002 as the central axis. In terms of connection method, the two rotating connecting blocks 2001 are respectively set on two adjacent first reinforcing frames 401. Through the nesting cooperation between the first reinforcing frame 401 and the connecting groove 103 of the connector 102, a stable connection between the mounting component 400 and the ladder module 100 is achieved, so that the first reinforcing frame 401 and the rotating connecting blocks 2001 rotate synchronously. Furthermore, a movable groove is provided at the connection end of the first reinforcing frame 401 and the rotating connecting blocks 2001. The movable groove provides the necessary space for the folding of the first reinforcing frame 401. It should be noted that the specific working principle and specific structure of the hinge structure 2000 are not the core protection object of this technical solution. They are only used as conventional technical support for realizing the folding function of the pet climbing ladder.
[0038] The other end of each of the first reinforcing frame 401 is equipped with an anti-slip pad 300. The interior of the first reinforcing frame 401 is hollow to form a slot 402. The anti-slip pad 300 is inserted into the slot 402 of the first reinforcing frame 401 in an interference fit manner to achieve a stable connection between the anti-slip pad 300 and the first reinforcing frame 401. In addition, the ladder module 100 can be flexibly allocated according to the length of the first reinforcing frame 401, which can adapt to the first reinforcing frame 401 with different length requirements, improve the versatility and adaptability of the product, and reduce production costs.
[0039] Installation steps:
[0040] Two rotating connecting blocks 2001 are respectively disposed on two adjacent first reinforcing frames 401. The rotating connecting blocks 2001 and the first reinforcing frames 401 are fastened together by rivets, thereby completing the assembly steps of the folding component 200 and the mounting component 400.
[0041] The connector 102 is slidably fitted onto the outside of the first reinforcing frame 401 through the connecting groove 103, and the connector 102 is fastened to the first reinforcing frame 401 by rivets, thereby completing the assembly steps of the ladder module 100 and the mounting assembly 400.
[0042] The anti-slip pad 300 is inserted into the slot 402 of the first reinforcing frame 401 with an interference fit, thereby completing the assembly steps of the anti-slip pad 300 and the mounting component 400.
[0043] Example 2
[0044] Compared with Example 1, Example 2 differs in that the mounting assembly 400 further includes a second reinforcing frame 403 disposed at the tail end of the first reinforcing frame 401, the anti-slip pad 300 is assembled at the tail end of the second reinforcing frame 403, and the folding assembly 200 further includes a rotating structure 2100.
[0045] like Figure 4-7 As shown, the structure of the second reinforcing frame 403 is the same as that of the first reinforcing frame 401. The second reinforcing frame 403 and the first reinforcing frame 401 are connected by a hinge structure 2000. Specifically, one rotating connecting block 2001 is disposed on the first reinforcing frame 401, and the other rotating connecting block 2001 is disposed on the second reinforcing frame 403, so that the second reinforcing frame 403 can be flipped downward relative to the first reinforcing frame 401 to form a fold.
[0046] Two adjacent first reinforcing frames 401 are connected by a rotating structure 2100. The rotating structure 2100 includes a fixing member 2101 and a rotating member 2102 disposed at both ends of the fixing member 2101. A handle plate 2103 is provided between the two fixing members 2101. The rotating member 2102 is rotatably connected to the fixing member 2101 through a rotating rod 2104. The first reinforcing frame 401 is assembled on the rotating member 2102 and is fastened to it. The first reinforcing frame 401 and the rotating member 2102 rotate synchronously, so that the two first reinforcing frames 401 can flip downwards relative to each other to form a fold.
[0047] Installation steps:
[0048] One of the rotating connecting blocks 2001 is disposed on the first reinforcing frame 401, and the other rotating connecting block 2001 is disposed on the second reinforcing frame 403. The rotating connecting block 2001 is fastened to the first reinforcing frame 401 and the second reinforcing frame 403 by means of rivets. The first reinforcing frame 401 is assembled on the rotating part 2102 and fastened to it by means of rivets, thereby completing the assembly steps of the folding component 200 and the mounting component 400.
[0049] The connector 102 is slidably fitted onto the outside of the first reinforcing frame 401 or the second reinforcing frame 403 through the connecting groove 103. The connector 102 is fastened to the first reinforcing frame 401 or the second reinforcing frame 403 by rivets, thereby completing the assembly steps of the ladder module 100 and the mounting assembly 400.
[0050] The anti-slip pad 300 is inserted into the slot 402 of the second reinforcing frame 403 with an interference fit, thereby completing the assembly steps of the anti-slip pad 300 and the mounting component 400.
[0051] like Figure 8-9 As shown, the ladder plate 106 has two different structures: one is a bump structure ladder plate 106, specifically, the bump structure ladder plate 106 includes a flat plate 101 and multiple rows of bump structures 104 formed on the surface of the flat plate 101; the other structure is a flat sandpaper ladder plate 106, specifically, the flat sandpaper ladder plate 106 includes a flat plate 101 and sandpaper 105 disposed on the surface of the flat plate 101.
[0052] Compared to traditional technologies:
[0053] 1. The connector 102 and the ladder plate 106 are integrally formed to form a modular structure. The ladder plate module 100 can be flexibly allocated according to the length of the first reinforcing frame 401 and the second reinforcing frame 403. This design not only improves the overall strength and stability of the ladder plate module 100, but also facilitates production and installation, improves the versatility and adaptability of the product, and reduces production costs.
[0054] 2. The ladder module 100 is made of plastic, and the mounting component 400 is made of metal. The connector 102 is hollow inside to form a connecting groove 103 for connecting with the first reinforcing frame 401. The connector 102 is slidably fitted onto the outside of the first reinforcing frame 401 through the connecting groove 103, forming a double-layer structure. This connection method can effectively improve the rigidity and strength of the pet ladder and increase its service life.
[0055] 3. When two adjacent first reinforcing frames 401 are connected by the rotating structure 2100, the two first reinforcing frames 401 can be flipped downwards to form a fold, and the user can lift the pet climbing ladder through the handle 2103 to improve the ease of use.
[0056] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A pet climbing ladder, characterized in that, It includes at least one folding component, two mounting components symmetrically distributed on the left and right, and multiple ladder modules. The two mounting components are connected at the top by the folding component, so that the two mounting components can be flipped downwards relative to each other to form a fold. Each mounting component is equipped with at least one ladder plate module, the ladder plate module including a ladder plate and connectors disposed on both sides of the ladder plate; The mounting assembly includes two parallel and spaced-apart first reinforcing frames. The connector is hollow inside to form a connecting groove, and the connector is slidably fitted onto the outside of the first reinforcing frames through the connecting groove.
2. A pet climbing ladder according to claim 1, characterized in that, The ladder plate is a bump structure ladder plate, which includes a flat plate and multiple rows of bump structures formed on the surface of the flat plate.
3. A pet climbing ladder according to claim 1, characterized in that, The ladder is a flat sandpaper ladder, which includes a flat plate and sandpaper disposed on the surface of the flat plate.
4. A pet climbing ladder according to claim 1, characterized in that, The folding assembly includes a hinge structure, which includes a rotating shaft and two rotating connecting blocks. The rotating connecting blocks are sleeved on the rotating shaft, so that the two rotating connecting blocks rotate about the rotating shaft as the central axis. The two rotating connecting blocks are respectively disposed on two adjacent first reinforcing frames, so that the first reinforcing frames and the rotating connecting blocks rotate synchronously.
5. A pet climbing ladder according to claim 1, characterized in that, The folding assembly also includes a rotating structure, which includes a fixing member and a rotating member disposed at both ends of the fixing member. A handle plate is disposed between the two fixing members, and a rotating rod is disposed between the rotating member and the fixing member. A first reinforcing frame is assembled on the rotating member and fastened thereto, so that the first reinforcing frame and the rotating member rotate synchronously.
6. A pet climbing ladder according to claim 1, characterized in that, The mounting assembly also includes a second reinforcing frame disposed at the tail end of the first reinforcing frame, the second reinforcing frame being rotatably connected to the first reinforcing frame.
7. A pet climbing ladder according to claim 6, characterized in that, It also includes an anti-slip pad, the interiors of the first and second reinforcing frames are hollow to form a slot, and the anti-slip pad is interference-fitted to the slot.