Protective fence with pet door

By designing the opening and closing locking components and sticky grooves in the pet door bar, the existing pet door bars are solved, and the convenience of free movement of pets and noise reduction is achieved.

CN222736921UActive Publication Date: 2025-04-11ZHONGSHAN CHENBEI COMMODITY CO LTD
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Patent Information

Application Number
CN202421554097.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-03
Publication Date
2025-04-11
Estimated Expiration
2034-07-03

AI Technical Summary

Technical Problem

When the existing pet door bar needs to be opened after the user returns home to allow the pet to move freely, the door is large and takes up space after opening and is inconvenient to operate.

Method used

A guardrail with pet door is designed, and a lock lock assembly is used, including a rectangular frame, a housing, a groove, a bearing and a door panel. The opening and closing of the door panel is controlled by twisting the barrier head, and a sticky groove is provided on the door panel to paste silent hair to reduce noise.

Benefits of technology

It enables pets to easily pass through the guardrail through the door panel, and the use of screwing the barrier head and silent hair improves operational convenience and reduces noise problems.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a protective guard with a pet door, which comprises a door frame, and a door body is arranged in the door frame. The opening and closing locking assembly comprises a rectangular frame, the rectangular frame is arranged on the lower side of the door body, the outer side of the rectangular frame is sleeved with a shell A, the side surface of the shell A is connected with a shell B, an embedding groove is formed between the shell A and the shell B, a bearing is embedded in the embedding groove, and a door plate is fixedly arranged in the bearing in a sleeved mode. Through the arrangement of the opening and closing locking assembly, a pet can easily pass through the protective fence through the door plate. The assembly is provided with a stopper A and a stopper B, and the cooperative use of the two can effectively control whether the pet can freely leave after entering and exiting the door plate. In order to further optimize the use experience, the door plate is provided with an adhesive groove, and a user can adhere mute bristles to the adhesive groove. Therefore, when a pet enters and exits, the mute hair in the sticky groove can obviously reduce the generated sound, and the possible noise problem is avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of guardrails, in particular to a guardrail with a pet door. Background Art

[0002] Nowadays, many families have pets. In order to limit the range of pets' activities at home, especially in some narrow aisles or door openings, people will install pet gates. When users go out, these gates can effectively prevent pets from walking around freely. However, there is an inconvenience in the existing pet gate design: when users return home and want their pets to move freely, they need to open the guardrail door. However, due to the large size of these doors, they will take up space after opening, and it is also inconvenient to operate. Therefore, it is particularly important to improve the design of pet gates. Utility Model Content

[0003] The utility model is aimed at the inconvenience of the above-mentioned existing pet gate design: when the user returns home and wants the pet to move freely, the guardrail door needs to be opened. However, due to the large size of these doors, they will take up space after opening and are inconvenient to operate.

[0004] In order to solve the above problems, the utility model provides a protective fence with a pet door, comprising

[0005] A door frame, wherein a door body is arranged in the door frame;

[0006] An opening and closing locking assembly is arranged on the lower side of the door body, and the opening and closing locking assembly includes a rectangular frame, and the rectangular frame is arranged on the lower side of the door body. A shell A is mounted on the outer side of the rectangular frame, and a shell B is connected to the side surface of the shell A. A groove is opened between the shell A and the shell B, a bearing is embedded in the groove, and a door panel is fixedly mounted in the bearing.

[0007] As a further technical solution, the door frame is provided with reserved holes at upper and lower ends on opposite sides.

[0008] As a further technical solution, a stopper A is connected to the pin shaft at the lower end of the shell A.

[0009] As a further technical solution, a stopper B is connected to the pin shaft at the lower end of the shell B.

[0010] As a further technical solution, a sticking groove is provided on the outer extension of the door panel.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] By setting up an opening and closing stopper assembly, pets can easily pass through the door panel and through the guardrail. The assembly is equipped with a stopper A and a stopper B, and the coordinated use of the two can effectively control whether the pet can leave freely after entering and exiting the door panel. In order to further optimize the user experience, a sticky groove is set on the door panel, where users can stick silent hair. In this way, when the pet enters and exits, the silent hair in the sticky groove can significantly reduce the sound generated, avoiding possible noise problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

[0014] Figure 1 A three-dimensional diagram of a guardrail with a pet door provided in this embodiment;

[0015] Figure 2 An exploded view of a guardrail with a pet door provided for this embodiment;

[0016] Figure 3 An exploded view from another perspective of a guardrail with a pet door provided in this embodiment;

[0017] Figure 4 A partial enlarged view of a protective fence with a pet door provided in this embodiment;

[0018] As shown in the figure: 1. Door frame; 2. Door body; 3. Opening and closing locking assembly; 3-1. Rectangular frame; 3-2. Shell A; 3-3. Shell B; 3-4. Groove; 3-5. Bearing; 3-6. Door panel; 3-7. Stopper A; 3-8. Stopper B; 3-9. Sticking groove; 4. Reserved hole. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment, attached by the specification Figure 1-4It can be seen that the present invention provides a protective fence with a pet door, including

[0022] A door frame 1, wherein a door body 2 is arranged inside the door frame 1;

[0023] An opening and closing locking assembly 3 is arranged at the lower side of the door body 2, and the opening and closing locking assembly 3 includes a rectangular frame 3-1, and the rectangular frame 3-1 is arranged at the lower side of the door body 2, and a shell A3-2 is sleeved on the outer side of the rectangular frame 3-1, and a shell B3-3 is connected to the side surface of the shell A3-2, and a groove 3-4 is opened between the shell A3-2 and the shell B3-3, and a bearing 3-5 is embedded in the groove 3-4, and a door panel 3-6 is fixedly sleeved in the bearing 3-5.

[0024] Attached to the instruction manual Figure 1-4 It can be seen that the door frame 1 has reserved holes 4 at both ends of the upper and lower sides; the lower end of the shell A3-2 is connected to the stopper A3-7 with a pin shaft; the lower end of the shell B3-3 is connected to the stopper B3-8 with a pin shaft; the door panel 3-6 is provided with an adhesive groove 3-9 on its outer extension;

[0025] Among them, it is important to point out that in the specific implementation process, first, the door frame 1 is accurately fixed at the desired position. During the fixing process, the top screw is screwed into the reserved hole 4 to ensure that the top screw is pressed against the surface of the wall or the door opening, so as to firmly fix the door frame 1. When the owner is away from home, in order to ensure the safety of the pet, the stopper A3-7 on the shell A3-2 and the stopper B3-8 on the shell B3-3 can be screwed to a position perpendicular to the ground, so that the stopper A3-7 and the stopper B3-8 will jointly block the door panel 3-6 to prevent the pet from passing through the guardrail at will;

[0026] When the owner returns home, in order to facilitate the pet to enter and exit freely, the stopper A3-7 and the stopper B3-8 can be screwed to a position parallel to the ground, thereby allowing the pet to pass through the guardrail. The pet needs to use its head to lift the door panel 3-6, and the door panel 3-6 can be easily flipped up and down through the bearing 3-5 embedded in the groove 3-4. In this way, the pet can pass through the guardrail through the rectangular groove on the door panel 3-6. When there is no external force, the door panel 3-6 can cooperate with the bearing 3-5 through its own weight to always maintain a vertical state to the ground;

[0027] In some cases, if the owner wants the pet to be able to pass through the guardrail in one direction, for example, to only allow the pet to enter or only allow the pet to leave, the stopper A3-7 or the stopper B3-8 can be individually rotated to a position perpendicular to the ground, so that the pet can pass through the guardrail in the set direction, realizing the function of only allowing entry but not exit or only allowing exit but not entry;

[0028] In order to further improve the user experience and reduce the noise generated when the pet flips the door panel 3-6, silent hairs can be adhered in the adhesive groove 3-9. These silent hairs can effectively reduce the noise generated when the door panel 3-6 flips, ensuring that the pet does not disturb the family when passing through the guardrail.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A protective fence with a pet door, characterized in that: include A door frame (1), wherein a door body (2) is arranged inside the door frame (1); An opening and closing locking assembly (3), wherein the opening and closing locking assembly (3) is arranged on the lower side of the door body (2), and the opening and closing locking assembly (3) comprises a rectangular frame (3-1), wherein the rectangular frame (3-1) is arranged on the lower side of the door body (2), wherein a shell A (3-2) is sleeved on the outer side of the rectangular frame (3-1), wherein a shell B (3-3) is connected to the side surface of the shell A (3-2), wherein an embedding groove (3-4) is provided between the shell A (3-2) and the shell B (3-3), wherein a bearing (3-5) is embedded in the embedding groove (3-4), and wherein a door panel (3-6) is fixedly sleeved in the bearing (3-5).

2. A protective fence with a pet door according to claim 1, characterized in that: The door frame (1) is provided with reserved holes (4) at the upper and lower ends of the two opposite sides.

3. The protective fence with a pet door according to claim 1, characterized in that: The lower end pin of the housing A (3-2) is connected with a stopper A (3-7).

4. The protective fence with a pet door according to claim 1, characterized in that: The lower end pin of the housing B (3-3) is connected with a stopper B (3-8).

5. The protective fence with a pet door according to claim 1, characterized in that: The door panel (3-6) is provided with an adhesive groove (3-9) on the outside.