Double-door pet door fence

Abstract

The utility model belongs to the technical field of door fence processing and production, and discloses a pet door fence, which comprises a support frame, a fixed door frame, a fixed door frame and a door fence mounting space, the first door body is mounted in the door fence mounting space; a second door body mounting opening is formed in the lower part of the first door body; the second door body is detachably mounted at the second door body mounting opening; when not in use, the second door body closes the second door body mounting port to prevent pets from entering and exiting; during use, the second door body and the second door body mounting opening are opened, so that pets can enter and exit conveniently. According to the pet door fence of the double-door-body structure, a pet can be released or closed by opening the second door body in daily life, the first door body does not need to be opened, operation is convenient, the rotating shaft and the second door body installation opening are detachably connected, replacement of the second door body is convenient, and replacement convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of gate and fence processing and production technology, specifically to a double-door pet gate and fence. Background Technology

[0002] Pet gates are used to keep pets within a certain space, maintaining the tidiness of other areas. However, existing pet gates are single-piece structures, meaning that if they are damaged, the entire gate must be replaced, resulting in high repair costs. Utility Model Content

[0003] To solve the above-mentioned technical problems, a pet gate with a double-door structure that is easy to replace is provided.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a pet gate, comprising,

[0005] Support frame, connected to fixed door frame, with door frame installation space;

[0006] A first door is installed in the door frame installation space; a second door installation opening is provided at the lower part of the first door; a second door is detachably installed in the second door installation opening; when not in use, the second door closes the second door installation opening to prevent pets from entering or exiting; when in use, the second door and the second door installation opening are open to facilitate pets entering or exiting.

[0007] According to this utility model, the second door body is further provided with rotating shafts on opposite sides that are detachably connected to the mounting opening of the second door body. The second door body rotates relative to the rotating shafts to realize the opening and closing of the second door body.

[0008] According to this utility model, the pivot is further disposed at the top and bottom of the second door body.

[0009] According to this utility model, the second door mounting opening is provided with an elastic locking post, and the frame of the second door is provided with a locking hole that matches the elastic locking post. The elastic locking post is inserted into the locking hole, and the second door closes the second door mounting opening, thereby achieving the closing and locking of the second door.

[0010] According to this utility model, when the elastic locking pin is pulled upward, the elastic locking pin disengages from the locking port, thereby opening the second door; when there is no upward pulling force, the elastic locking pin extends downward to the mounting port of the second door, preventing the second door from closing.

[0011] According to this utility model, the support frame further includes two parallel vertical frame sides and a bottom frame side, with the two ends of the bottom frame side being fixedly connected to the vertical frame sides on the corresponding sides.

[0012] According to this utility model, a screw rod passes through the lower part of the first door body, and clamping knobs are respectively connected to both ends of the screw rod. The clamping knobs have clamping arms for clamping the bottom frame. The clamping arms of the two clamping knobs simultaneously apply clamping force to the bottom frame to fix the first door body to the bottom frame.

[0013] Compared with the prior art, the advantages of this utility model are as follows: the pet gate with a double-door structure allows pets to be released or closed by opening the second door without opening the first door, which is convenient to operate. In addition, the pivot and the second door mounting port are detachably connected, which facilitates the replacement of the second door and improves the convenience of replacement.

[0014] The elastic locking post acts as a barrier when no external force is applied, preventing the second door from closing automatically and thus avoiding squeezing the pet.

[0015] The adjustable clamping arms can be adjusted according to the outer diameter of the bottom frame, making them suitable for matching various support frames and improving their applicability. Attached Figure Description

[0016] Figure 1 This is a first-view structural diagram of a pet gate according to the present invention;

[0017] Figure 2 This is a second-view structural diagram of a pet gate according to the present invention;

[0018] Figure 3 for Figure 1 A magnified view of part A.

[0019] Among them, 100-support frame, 110-vertical frame, 120-bottom frame, 200-first door body, 210-clamping knob, 211-clamping arm, 300-second door body mounting port, 400-second door body, 410-locking port, 500-rotating shaft, 600-elastic locking post, 610-handheld part. Detailed Implementation

[0020] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0021] like Figures 1-3As shown, a pet gate includes a support frame 100 with a gate installation space connected to a fixed gate frame. The support frame 100 includes two parallel vertical side frames 110 and a bottom side frame 120. The two ends of the bottom side frame 120 are fixedly connected to the corresponding vertical side frames 110. A first gate body 200 has its upper part hinged to the adjacent vertical side frame 110 on one side, and its lower part on the same side is fixedly connected to the bottom side frame 120. The upper part of the other side of the first gate body 200 is locked to its adjacent vertical side frame 110, and its lower part on the same side is detachably fixedly connected to the bottom side frame 120. The locking structure between the first gate body 200 and the vertical side frames 110 includes a locking tongue and a locking lug fixed at corresponding locations on both sides, used to achieve opening and closing between them. The locking structure is prior art and will not be described in detail here.

[0022] A screw rod passes through the lower part of the first door body 200, with clamping knobs 210 connected to both ends of the screw rod. Each clamping knob 210 has clamping arms 211 that clamp the bottom frame 120. The clamping arms 211 of both clamping knobs 210 simultaneously apply clamping force to the bottom frame 120, thus fixing the first door body 200 to the bottom frame 120. During installation, rotating the clamping knobs 210 on both sides reduces the distance between the clamping arms, bringing them closer to the bottom frame 120 until they are tightly clamped, thus installing the first door body 200. If the diameter of the hole in the bottom frame 210 increases or decreases, the distance between the clamping arms of the clamping knobs 210 on both sides can be increased or decreased to achieve a suitable fit.

[0023] A second door mounting opening 300 is provided in the lower part of the first door body 200. A second door body 400 is detachably installed in the second door mounting opening 300, and the size and dimensions of the second door body 400 match the second door mounting opening 300. The top and bottom of the second door body 400 are provided with pivots 500 connected to the second door mounting opening 300. The second door body 400 rotates relative to the pivots 500 to open and close the second door body 400 and adjust the size of the opening. The pivots 500 can also be located on the left and right sides of the second door body 400, allowing the second door body 400 to flip up and down, thus opening and closing the second door body 400.

[0024] The second door mounting opening 300 is equipped with a resilient locking post 600. Correspondingly, the frame of the adjacent second door 400 is provided with a locking slot 410 that matches the resilient locking post 600. The resilient locking post 600 is inserted into the locking slot 410, and the second door 400 completely blocks the second door mounting opening 300, thus locking the second door 400. Preferably, a handle 610 is connected to the upper end of the resilient locking post 600. By grasping the handle 610 and pulling upward, the resilient locking post 600 disengages from the locking slot 410, allowing the second door 400 to open. When the handle 610 is released, the resilient locking post 600 returns to its original position. At this time, if the second door 400 rotates to the opposite direction of the resilient locking post 600, it will not automatically close, preventing excessive rotation from causing it to automatically close and potentially squeezing the pet.

[0025] When the second door 400 fails to rotate or is damaged, the pivot 500 can be removed to replace the second door 400, without having to replace the entire first door 200, thus reducing replacement costs and eliminating the hassle of disassembling and reassembling the first door 200, thereby improving the convenience of replacement.

[0026] The first gate 200 and the second gate 400 described in this application are both fence structures, with the spacing between adjacent fences being smaller than the volume of a pet, preventing the pet from slipping out through the gaps. Both the first gate 200 and the second gate 400 are hollow tubular bodies, maintaining rigidity while reducing the overall weight of the gate and lowering transportation costs.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A double-door pet gate, characterized in that, include, Support frame, connected to fixed door frame, with door frame installation space; A first door body is installed in the door frame installation space; a second door body installation opening is provided at the lower part of the first door body. The second door is detachably installed in the second door mounting opening; the second door has pivots on opposite sides that are detachably connected to the second door mounting opening, and the second door rotates relative to the pivots to open and close the second door; when not in use, the second door closes the second door mounting opening to prevent pets from entering or exiting; when in use, the second door and the second door mounting opening are open to facilitate pets entering and exiting; The second door mounting opening is provided with an elastic locking post, and the frame of the second door is provided with a locking slot that matches the elastic locking post. When the elastic locking post is inserted into the locking slot, the second door closes the second door mounting opening, thereby locking the second door. When the elastic locking post is pulled upward, the elastic locking post disengages from the locking slot, thereby opening the second door. When there is no upward pulling force, the elastic locking post extends downward to the second door mounting opening, preventing the second door from closing.

2. A double-door pet gate as described in claim 1, characterized in that, The pivot is located at the top and bottom of the second door.

3. A double-door pet gate as described in claim 1, characterized in that, The support frame includes two parallel vertical frames and a bottom frame at the bottom, with the two ends of the bottom frame fixedly connected to the corresponding vertical frames.

4. A double-door pet gate as described in claim 3, characterized in that, A screw rod passes through the lower part of the first door body, and clamping knobs are connected to both ends of the screw rod. The clamping knobs have clamping arms that clamp the bottom frame. The clamping arms of the two clamping knobs simultaneously apply clamping force to the bottom frame to fix the first door body to the bottom frame.

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