Safe pet cage with hidden door lock

By using a concealed door lock design, the magnetic connection of the protective box and magnetic components, and the adjustable cover, the problem of easy damage to traditional pet cage door locks is solved, improving the safety and comfort of the pet cage and reducing the risk of pet escape.

CN224165412UActive Publication Date: 2026-04-28JIANGSU CO FOUND PET SUPPLIES CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU CO FOUND PET SUPPLIES CO LTD
Filing Date
2025-05-29
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

Traditional pet cages have simple lock designs and are not sturdy enough. Smart and active pets can easily open them by scratching or biting, which increases the risk of pets escaping. Children or visitors may also accidentally open the lock, causing pets to run out and causing chaos or injury.

Method used

Featuring a concealed door lock design, the cage utilizes a protective box, magnetic components, and a shielding component. Through the magnetic connection between the magnetic stone and the magnetic block, and the action of the torque spring, the lock becomes more difficult to lock. At the same time, a shielding cloth is provided to adjust the light, ensuring the safety and comfort of the pet cage.

Benefits of technology

It improves the safety of pet cages, reduces the possibility of pets accidentally opening the lock, provides a private and comfortable environment, ensures the safety of pets in the cage, and the cover can be washed to keep it clean and tidy.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224165412U_ABST
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Abstract

The utility model relates to the technical field of pet cages, and discloses a safe pet cage with a hidden door lock, which comprises a cage body, and the surface of the cage body is fixedly connected with a protective box. According to the safe pet cage with the hidden door lock, through the arrangement of the protection box, the protection assembly and the magnetic assembly, when a door is opened, a pull plate is pulled, a protection plate rotates, a magnetic attraction stone is separated from a magnetic block, the protection plate is opened under the action of a torque spring, opening and closing of a door lock body can be controlled through a control button and the like, and after opening and closing are finished, the door lock body can be opened and closed. The protection plate is rotated, the magnetic attraction stone and the magnetic block are in magnetic connection, at the moment, the magnetic attraction force between the magnetic attraction stone and the magnetic block is larger than the torque force of the torque spring, the protection plate can be closed, the protection plate shields the door lock body in the protection box, the difficulty that pets open the door lock body can be increased, and the possibility that the pets open a cage by mistake is reduced; and the safety of the pet in the cage is ensured.
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Description

Technical Field

[0001] This utility model relates to the field of pet cage technology, and in particular to a safe pet cage with a hidden door lock. Background Technology

[0002] In recent years, pet ownership has experienced rapid growth globally. With rising living standards and increasing demand for emotional companionship, more and more people are choosing to keep pets. The role of pets has evolved from simple animal companions to important family members, encompassing various types including cats, dogs, and small rodents. Against this backdrop, pet safety has become a major concern for pet owners. Pet cages, as crucial spaces for pets to rest, play, and ensure their safety in certain situations, are of paramount importance. On one hand, pets may attempt to escape their cages out of curiosity or anxiety when unattended. If the lock design is flawed, they can easily escape, facing risks of getting lost, injury, or even death. On the other hand, children or other visitors may accidentally unlock the cage, causing the pet to suddenly escape and resulting in unnecessary chaos or injury. Therefore, improving the safety of pet cages is urgently needed.

[0003] Many traditional pet cages have simple door lock designs and are not sturdy enough. Some clever and active pets may try to open the door lock by scratching, biting or other means and easily escape from the pet cage. Therefore, a safe pet cage with a hidden door lock is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem solved by this utility model is to provide a highly practical and simple-to-operate safety pet cage with a hidden door lock. This solves the problem mentioned in the background art that many traditional pet cages have simple door lock designs and are not sturdy enough. Some clever and active pets may try to open the door lock by scratching, biting or other means and thus easily escape from the pet cage.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a safe pet cage with a concealed door lock, comprising a cage body, a protective box fixedly connected to the surface of the cage body, a protective component fixedly connected to one side of the protective box, a magnetic component fixedly connected to the inside of the protective box, and shielding components fixedly connected to both sides of the cage body. The protective component includes a fixed post fixedly connected to one side of the protective box, with torque springs provided on the outer sides of both ends of the fixed post, and a protective plate provided at the other end of each of the two sets of torque springs. The magnetic component includes two sets of magnetic stones fixedly connected to the inside of the protective box, with a magnetic block magnetically connected to one side of each of the two sets of magnetic stones. The shielding components include two sets of adhesive plates fixedly connected to both sides of the cage body, with a shielding cloth adhesively attached to one side of each of the four sets of adhesive plates.

[0008] As a further embodiment of this utility model, a door lock body is provided inside the protective box, and a display screen is provided on the bottom surface of the inner side of the protective box. The protective box serves to house the door lock body.

[0009] As a further embodiment of this utility model, the lower part of the interior of the protective box is provided with several sets of control buttons, and a pull plate is provided on the surface of the protective plate. The pull plate serves to open and close the protective plate.

[0010] As a further embodiment of this utility model, a bottom plate is fixedly connected to the bottom surface of the cage, and a collection frame is overlapped and connected inside the bottom plate. The bottom plate serves to install the collection frame.

[0011] As a further embodiment of this utility model, a protective door is provided on the surface of the cage, and a shelf is fixedly connected inside the cage. The protective door serves to prevent the pet from escaping.

[0012] As a further embodiment of this utility model, four sets of universal wheels are fixedly connected to the bottom surface of the base plate. Each of the four sets of universal wheels is equipped with a brake pad. The brake pads serve to fix the cage body in place.

[0013] As a further embodiment of this utility model, the surface of the protective box is provided with two sets of storage slots, both sets of magnetic stones are fixedly connected to the inside of the storage slots, and both sets of magnetic blocks are fixedly connected to one side of the protective plate. The setting of the magnetic blocks enables the protective plate to be closed.

[0014] (III) Beneficial Effects

[0015] This utility model provides a secure pet cage with a hidden door lock, which has the following advantages:

[0016] 1. This safety pet cage with a concealed door lock, through the setup of a protective box, protective components, and magnetic components, allows the protective plate to rotate when the door is opened by pulling the pull plate. This causes the magnetic stone and magnetic block to separate, and the protective plate opens under the action of a torque spring. The opening and closing of the door lock body can be controlled by control buttons, etc. After opening and closing, rotating the protective plate causes the magnetic stone and magnetic block to connect magnetically. At this time, the magnetic attraction between the magnetic stone and magnetic block is greater than the torque force of the torque spring, allowing the protective plate to close. The protective plate blocks the door lock body inside the protective box, increasing the difficulty for pets to open the door lock body, reducing the possibility of them accidentally opening the cage, and ensuring the safety of pets inside the cage.

[0017] 2. This safe pet cage with a hidden door lock features a privacy screen that provides a relatively private space for the pet, reducing the impact of outside light. After a period of use, the screen can be removed from the adhesive board, allowing pet owners to replace it as needed to adjust the thickness and light-blocking effect, making the pet feel safer and more comfortable. The screen can also be removed and washed, ensuring its cleanliness. Attached Figure Description

[0018] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Fig. 2 This is a schematic diagram of the shielding component structure of this utility model;

[0020] Fig. 3 This is a schematic diagram of the magnetic suction component structure of this utility model;

[0021] Fig. 4 This is a schematic diagram of the protective component structure of this utility model.

[0022] In the diagram: 1. Cage; 2. Protective box; 3. Protective components; 301. Fixing post; 302. Torque spring; 303. Protective plate; 4. Magnetic assembly; 401. Magnetic stone; 402. Magnetic block; 5. Covering assembly; 501. Adhesive plate; 502. Covering cloth; 6. Door lock body; 7. Display screen; 8. Control button; 9. Pull plate; 10. Base plate; 11. Collection box; 12. Protective door; 13. Storage board; 14. Casters. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figs. 1 to 4 This utility model provides a technical solution: a safe pet cage with a hidden door lock, including a cage body 1, a protective box 2 fixedly connected to the surface of the cage body 1, a protective component 3 fixedly connected to one side of the protective box 2, which shields the internal door lock body 6; a magnetic component 4 fixedly connected inside the protective box 2, which allows the protective plate 303 to be closed; and shielding components 5 fixedly connected to both sides of the cage body 1, which block some light, allowing the pet to... To maintain a relatively comfortable environment, the protective component 3 includes a fixed post 301 fixedly connected to one side of the protective box 2. Torque springs 302 are provided on the outer sides of both ends of the fixed post 301, and a protective plate 303 is provided on the other end of the two sets of torque springs 302. The magnetic component 4 includes two sets of magnetic stones 401 fixedly connected to the inside of the protective box 2. A magnetic block 402 is magnetically connected to one side of each set of magnetic stones 401. The shielding component 5 includes two sets of adhesive plates 501 fixedly connected to both sides of the cage 1. A shielding cloth 502 is adhesively connected to one side of each set of adhesive plates 501.

[0025] The protective box 2 contains a door lock body 6, and a display screen 7 is installed on the bottom surface of the protective box 2. The protective box 2 serves to house the door lock body 6.

[0026] The lower part of the interior of the protective box 2 is provided with several sets of control buttons 8, and the surface of the protective plate 303 is provided with a pull plate 9. The pull plate 9 serves to open and close the protective plate 303.

[0027] A bottom plate 10 is fixedly connected to the bottom surface of the cage 1, and a collection frame 11 is connected to the inside of the bottom plate 10. The bottom plate 10 serves to install the collection frame 11.

[0028] The surface of the cage 1 is provided with a protective door 12, and a shelf 13 is fixedly connected inside the cage 1. The protective door 12 serves to prevent the pet from escaping.

[0029] Four sets of casters 14 are fixedly connected to the bottom surface of the base plate 10. Each of the four sets of casters 14 is equipped with a brake pad. The brake pads are used to fix the cage 1.

[0030] The protective box 2 has two sets of storage slots on its surface. Two sets of magnetic stones 401 are fixedly connected to the inside of the storage slots. Two sets of magnetic blocks 402 are fixedly connected to one side of the protective plate 303. The setting of the magnetic blocks 402 enables the protective plate 303 to be closed.

[0031] In this invention, the working steps of the device are as follows:

[0032] First step: When opening the door, pull the pull plate 9, the protective plate 303 rotates, the magnetic stone 401 separates from the magnetic block 402, and the protective plate 303 opens under the action of the torque spring 302. The opening and closing of the door lock body 6 can be controlled by the control button 8, etc. After opening and closing, rotate the protective plate 303, and the magnetic stone 401 and magnetic block 402 are magnetically connected. At this time, the magnetic attraction between the magnetic stone 401 and magnetic block 402 is greater than the torque force of the torque spring 302, so that the protective plate 303 can close. The protective plate 303 blocks the door lock body 6 inside the protective box 2, which increases the difficulty for pets to open the door lock body 6, reduces the possibility of them accidentally opening the cage, and ensures the safety of pets in the cage.

[0033] The second step: When in use, the cover 502 can provide a relatively private space for the pet, reducing the impact of external light on the pet. After the cover 502 has been used for a period of time, it can be torn off from the adhesive plate 501 so that the pet owner can replace the cover 502 according to the actual situation, thereby adjusting the thickness and light blocking of the cover 502 of the pet cage, making the pet feel safer and more comfortable. At the same time, the cover 502 can be removed and washed to ensure that the cover 502 is clean and tidy.

[0034] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0035] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A secure pet cage with a concealed door lock, comprising a cage body (1), characterized in that: A protective box (2) is fixedly connected to the surface of the cage (1), a protective component (3) is fixedly connected to one side of the protective box (2), a magnetic component (4) is fixedly connected inside the protective box (2), and a shielding component (5) is fixedly connected to both sides of the cage (1). The protective component (3) includes a fixed post (301) fixedly connected to one side of the protective box (2). Torque springs (302) are provided on both outer sides of the fixed post (301), and a protective plate (303) is provided on the other end of the two sets of torque springs (302). The magnetic component (4) includes two sets of magnetic stones (401) fixedly connected inside the protective box (2), and each set of magnetic stones (401) has a magnetic block (402) magnetically connected to one side. The shielding assembly (5) includes two sets of adhesive plates (501) fixedly connected to both sides of the cage (1), and a shielding cloth (502) is glued to one side of each of the four sets of adhesive plates (501).

2. A secure pet cage with a concealed door lock according to claim 1, characterized in that: The protective box (2) is equipped with a door lock body (6) inside, and a display screen (7) is provided on the bottom surface of the inside of the protective box (2).

3. A secure pet cage with a concealed door lock according to claim 1, characterized in that: The lower part of the interior of the protective box (2) is provided with several sets of control buttons (8), and the surface of the protective plate (303) is provided with a pull plate (9).

4. A secure pet cage with a concealed door lock according to claim 1, characterized in that: The bottom surface of the cage (1) is fixedly connected to a bottom plate (10), and a collection frame (11) is connected to the inside of the bottom plate (10).

5. A secure pet cage with a concealed door lock according to claim 1, characterized in that: The cage (1) is provided with a protective door (12) on its surface, and a storage board (13) is fixedly connected inside the cage (1).

6. A secure pet cage with a concealed door lock according to claim 4, characterized in that: The bottom surface of the base plate (10) is fixedly connected to four sets of casters (14), and each of the four sets of casters (14) is equipped with a brake pad.

7. A secure pet cage with a concealed door lock according to claim 1, characterized in that: The protective box (2) has two sets of storage slots on its surface. The two sets of magnetic stones (401) are fixedly connected to the inside of the storage slots, and the two sets of magnetic blocks (402) are fixedly connected to one side of the protective plate (303).