Highly directionally modular pet interlocking door screen
The modular design of the pet gate solves the high cost problem caused by the fixed height of existing pet gates, and achieves flexible assembly and improved stability, making it suitable for the blocking needs of different pets.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN EKAR UPING HOUSEWARE CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-06-30
AI Technical Summary
Existing pet gates have a fixed height, resulting in high transportation and usage costs, and existing adjustable structures are complex and expensive.
Design a modular pet gate. Through modular design and the use of positioning components, the gate can be assembled into different heights as needed, improving its applicability and stability.
It enables the adjustment of the gate height according to needs, reducing transportation and usage costs, while improving the ease of assembly and aesthetics.
Smart Images

Figure CN224419682U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pet gates, and in particular to a modular pet gate that can be assembled in the height direction. Background Technology
[0002] Pet gates are primarily used to prevent pets (such as cats or dogs) from entering or escaping a designated area, thus protecting them.
[0003] However, existing pet gates are generally only high enough to block either cats or dogs. While a relatively low gate can block most dogs, a higher gate is needed to block cats.
[0004] Existing taller gates are generally one-piece structures, such as gates with heights of 1.5 meters or 1.8 meters. In actual transportation, their overall height is relatively high, resulting in higher transportation costs (such as overseas transportation). Consequently, the purchase cost for users is also higher, and the ease of use is also poor.
[0005] Of course, some gates also use adjustable and retractable gates to achieve height adjustment.
[0006] For example, Chinese patent 202421154871.4 uses a telescopic rod structure, but this structure is relatively complex and involves many assembly steps, so the cost is relatively high. Utility Model Content
[0007] The main purpose of this utility model is to propose a modular pet barrier in the height direction. The design of the barrier is modular, so that it can be assembled according to actual needs. Therefore, it does not require the design of additional molds, and it can achieve modular assembly, thus making it suitable for pet barriers of different heights.
[0008] To achieve the above objectives, this utility model proposes a highly modular pet gate, including a door module.
[0009] The door module includes a door frame with a swing range and a door body pivotally mounted in the swing range.
[0010] The door frame is provided with a sliding locking seat on the side away from the pivot end.
[0011] The first end of the door frame is a positioning rod, and the second end is an opening;
[0012] When the door module requires a predetermined height, the door module includes a first door module and a second door module.
[0013] The first door module includes a first door frame, a first door body, and a first locking seat;
[0014] The second door module includes a second door frame, a second door body, and a second locking seat;
[0015] When the first module and the second module are joined together
[0016] The openings of the first door frame and the second door frame are arranged opposite to each other and fixed to each other by the first positioning member;
[0017] The first door and the second door can be fixed together or pivotally mounted separately by means of the second positioning member.
[0018] In practical design, when the door frame is designed as a module, and a single door module is used alone, the door frame can be fixed in a predetermined space, and the swing range can be opened or closed by opening or closing the door.
[0019] When an increase in height is required, the stability of the structure is improved by aligning the openings of the first and second door frames and fixing them together using a first positioning element.
[0020] The first and second door frames then form a closed loop.
[0021] The first and second gates can be fixed to each other or can be swung independently.
[0022] When the swing mechanism is set up, if the first door is locked and the second door is open, it can block the dog, allowing the cat to jump over it.
[0023] This improves the product's applicability. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the assembled door modules.
[0025] Figure 2 This is a schematic diagram of a single door module;
[0026] Figure 3 A schematic diagram of multiple assembly of a gate module;
[0027] Figure 4 This is a schematic diagram of a locking seat;
[0028] Figure 5 Schematic diagram showing the installation of the door module on the locking seat;
[0029] Figure 6 A schematic diagram showing the interaction between the first positioning component and the first and second door bodies;
[0030] Figure 7 This is a schematic diagram showing the combination of the first and second gates.
[0031] In the picture,
[0032] 1 represents a gate module.
[0033] 11 is the first door module, 111 is the first door frame, 112 is the first door body, and 113 is the first locking seat.
[0034] 12 is the second door module, 121 is the second door frame, 122 is the second door body, and 123 is the second locking seat.
[0035] 21 is the first positioning component, and 22 is the second positioning component.
[0036] 3 is a swing lock, 31 is a locking groove, and 32 is a locking pin.
[0037] 4 is the guide groove, 41 is the guide pin, and 42 is the locking pin.
[0038] 5 represents the adjustment box. Detailed Implementation
[0039] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.
[0040] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.
[0041] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.
[0042] like Figures 1 to 7 As shown, a modular pet gate with height orientation includes a door module 1.
[0043] The door module 1 includes a door frame with a swing range and a door body pivotally mounted in the swing range.
[0044] The door frame is provided with a sliding locking seat on the side away from the pivot end.
[0045] The first end of the door frame is a positioning rod, and the second end is an opening;
[0046] When door module 1 requires a predetermined height, door module 1 includes a first door module 11 and a second door module 12.
[0047] The first door module 11 includes a first door frame 111, a first door body 112, and a first locking seat 113;
[0048] The second door module 12 includes a second door frame 121, a second door body 122, and a second locking seat 123;
[0049] When the first module 11 and the second module 12 are spliced together
[0050] The openings of the first door frame 111 and the second door frame 121 are arranged opposite to each other and are fixed to each other by the first positioning member 21;
[0051] The first door body 112 and the second door body 122 can be fixed together or pivotally mounted by the second positioning member 22.
[0052] In practical design, when the door frame is designed as a module, and a single door module is used alone, the door frame can be fixed in a predetermined space, and the swing range can be opened or closed by opening or closing the door.
[0053] When an increase in height is required, the openings of the first door frame 111 and the second door frame 121 are positioned opposite each other, and the first door frame 111 and the second door frame 121 are fixed together by the first positioning member 21, thereby improving the stability of the structure.
[0054] Then the first door frame 111 and the second door frame 121 form a closed loop frame.
[0055] The first door 112 and the second door 122 can be fixed to each other or can be swung separately.
[0056] When the swing mechanism is set up, if the first door 112 is locked and the second door 122 is open, it can block the dog, allowing the cat to jump over it.
[0057] This improves the product's applicability.
[0058] Specifically, the first door frame 111 and the second door frame 121 form a closed loop, which not only improves the stability of the structure, but also makes the appearance more aesthetically pleasing.
[0059] In this embodiment of the utility model, the first positioning member 21 is provided in multiple forms, and the first positioning member is fixed to the first door frame 111 and the second door frame 121 respectively by the first screw.
[0060] Specifically, the first positioning element is a first plate or is "H" shaped.
[0061] When it is H-shaped, the openings of the first door frame 111 and the second door frame 121 can be inserted and then fixed with screws, which is a modular structural design.
[0062] Of course, in specific cases, a snap-fit structure or a swing structure can also be used. Compared with using connecting parts, this can improve the flexibility of the assembly of the structure and at the same time reduce the production cost.
[0063] In this embodiment of the utility model, the first positioning member is a metal part or a plastic part.
[0064] Specifically, the second positioning member 22 is a second plate, which fixes the first door 112 and the second door 122 together by the second screw, thereby realizing the mutual fixation of the first door 112 and the second door 122.
[0065] In this embodiment of the invention, the second positioning member 22 is a swing lock 3 with a swinging mechanism, and the swing lock 3 is provided with a locking groove 31.
[0066] The swing lock 3 is mounted on the first door body 112, and the second door body 122 is provided with a locking pin 32 that cooperates with the swing groove. Of course, the positions of the swing lock 3 and the locking pin 32 can be interchanged. This allows the second door body 122 to be opened either in conjunction with or independently according to actual needs, improving its applicability.
[0067] Specifically, the door frame is provided with a guide groove 4, and the locking seat is provided with a guide pin 41 that extends into the guide groove 4.
[0068] The locking seat is provided with a slot 43, and the door body is provided with a locking pin 42 that cooperates with the slot.
[0069] When the door opening faces upward, the locking seat slides downward and the slot extends into the locking pin 42;
[0070] When the door opening faces downwards, the locking seat slides downwards and moves away from the locking pin 42.
[0071] Therefore, there will be no interference between the locking seats of the first door body 112 and the second door body 122, and the structure is simple and stable.
[0072] In this embodiment of the utility model, the guide groove 4 is provided with a damping layer, and the guide pin 41 and the damping layer elastically abut against each other, thereby facilitating the separate adjustment of the first locking seat 113 and the second locking seat 123.
[0073] Specifically, the door frame is provided with adjustment frames 5 on both sides, which can adjust the relative distance by adjusting screws, thereby facilitating the fixing of the door frame in a predetermined position.
[0074] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.
Claims
1. A highly directionally modular pet interlocking door screen, characterized in that, Including gate modules, The door module includes a door frame with a swing range and a door body pivotally mounted in the swing range. The door frame is provided with a sliding locking seat on the side away from the pivot end. The first end of the door frame is a positioning rod, and the second end is an opening; When the door module requires a predetermined height, the door module includes a first door module and a second door module. The first door module includes a first door frame and a first door body; The second door module includes a second door frame and a second door body; When the first module and the second module are joined together The openings of the first door frame and the second door frame are arranged opposite to each other and fixed to each other by the first positioning member; The first door and the second door can be fixed together or pivotally mounted separately by means of the second positioning member.
2. The highly directionally modular pet interlocking door screen of claim 1, wherein: The first door frame and the second door frame form a closed loop.
3. The highly directionally modular pet interlocking door screen of claim 1, wherein: The first positioning component is provided in multiple parts, and the first positioning component is fixed to the first door frame and the second door frame respectively by the first screw.
4. The highly directionally modular pet interlocking door screen of claim 1, wherein: The first positioning element is a first plate or is "H" shaped.
5. The highly directionally modular pet interlocking door barrier of claim 1, wherein: The first positioning element is a metal part or a plastic part.
6. The highly directionally modular pet interlocking door barrier of claim 1, wherein: The second positioning component is a second plate, which fixes the first door and the second door together by a second screw.
7. The highly directionally modular pet interlocking door barrier of claim 1, wherein: The second positioning element is a swing lock with a swaying mechanism, and the swing lock is provided with a locking groove. The swing lock is installed on the first door body, and the second door body is provided with a locking pin that cooperates with the swing groove.
8. The modular pet enclosure in the height direction as described in claim 1, characterized in that: The first door body also includes a first locking seat, and the second door body also includes a second locking seat. The first locking seat and the second locking seat have the same structure. The door frame is provided with a guide groove, and the locking seat is provided with a guide pin that extends into the guide groove. The locking seat is provided with a slot, and the door body is provided with a locking pin that cooperates with the slot. When the door opening faces upward, the locking seat slides downward and the slot extends into the locking pin; When the door opening faces downwards, the locking seat slides downwards and moves away from the locking pin.
9. The highly directionally modular pet interlocking door barrier of claim 8, wherein: The guide groove is provided with a damping layer, and the guide pin and the damping layer elastically resist each other.
10. The highly directionally modular pet interlocking door barrier of claim 1, wherein: The door frame is provided with adjustment frames on both sides, which can adjust the relative distance by adjusting screws.