Double-door structure of child game fence

Abstract

The utility model relates to the technical field of game fences, and discloses a double-door structure of a child game fence, which comprises a door frame, the front side wall of the door frame is rotatably connected with two door plates, the two door plates can rotate along the vertical direction, the front side wall of the door frame is symmetrically and fixedly connected with two baffle plates, and the two baffle plates can rotate along the vertical direction. A connecting frame is fixedly connected to the front side wall of the door plate, a connecting pin is inserted into the connecting frame, and a connecting hole matched with the connecting pin is formed in the side wall of the door plate. When the game fence is used, the door plate can be rotated in the vertical direction instead of rotating front and back in the horizontal direction, so that the game fence can be used in a small space, the use convenience of the game fence is improved, the door plate and the door frame can be fixed together after the door plate is closed, and the game fence is convenient to use. And the placing stability of the door plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of game fences, in particular to a double-door structure of a children's game fence. Background Art

[0002] A play fence is a fence that is set up around babies when they are playing to prevent them from crawling around and getting into danger.

[0003] The patent with the patent authorization announcement number CN206482361U proposes a double-door structure of a children's playpen, which relates to the field of fences for children, and specifically to a double-door structure of a fence. It includes a door panel, a door lock seat, a door lock bolt, a door lock backstop, a circular mounting hole, a door frame, and a door frame buckle; a pair of door panels are arranged vertically and horizontally, and circular mounting holes are arranged on the left and right sides of the door panels. The inner circle of the circular mounting hole has an annular groove, and the inner surface of the annular groove has an internal thread. The door lock seat is inserted into the circular mounting hole, and the door lock is an eye mask structure. The door lock eye mask is provided with a door lock, a door lock bolt, and a door lock backstop. The door lock backstop is located on the inner side of the door lock and is parallel to the door lock eye mask on the outer side of the door lock. The outer door lock eye mask rotates clockwise to a horizontal position to buckle the right door lock seat; at the same time, the door lock backstop on the inner side of the door will also rotate to a horizontal position; that is, the fence is closed. The utility model has the advantages of stable structure and safe use, and solves the problems that the outward single-opening door of the existing children's play fence has a single structure and occupies a large space when the fence door is opened.

[0004] When the double-door structure of the existing children's playpen is used, the door panels are usually hinged on the door frame so that the door panels can be rotated back and forth in the horizontal direction to open the playpen. However, in some rooms with small space, it is inconvenient for users to open the door panels when the playpen is placed in an improper position. Summary of the invention

[0005] The utility model aims to solve the problem that in the prior art, when a double-door structure of a child playpen is used, a door panel is usually hinged on a door frame so that the door panel can be rotated back and forth in a horizontal direction to open the playpen, but some rooms have small spaces and it is inconvenient for users to open the door panel when the playpen is not placed in an appropriate position. A double-door structure for a child playpen is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A double-door structure for a children's playpen, comprising a door frame, wherein the front side wall of the door frame is rotatably connected to two door panels, the two door panels can rotate in a vertical direction, the front side wall of the door frame is symmetrically fixedly connected to two baffles, the front side wall of the door panel is fixedly connected to a connecting frame, a connecting pin is inserted in the connecting frame, the side wall of the door panel is provided with a connecting hole that matches the connecting pin, the side wall of the door frame is provided with a connecting groove that matches the connecting pin, the front end of the connecting pin extends out of the connecting frame and is fixedly connected to a side panel, and the same spring is fixedly connected between the side panel and the connecting frame.

[0008] Preferably, a positioning groove is provided on the lower inner wall of the connecting frame, and a positioning plate is inserted in the positioning groove, a plurality of positioning teeth are fixedly connected to the side wall of the positioning plate, a plurality of tooth rings are fixedly sleeved on the outer wall of the connecting pin, a pull rod is fixedly connected to the lower side wall of the positioning plate, the lower end of the pull rod extends out of the positioning groove and is fixedly connected to the pull plate, and the pull plate and the side wall on the opposite side of the connecting frame are fixedly connected to the same spring.

[0009] Preferably, a pull ring is fixedly connected to the front side wall of the side panel.

[0010] Preferably, a handle is fixedly connected to the front side wall of the door panel.

[0011] Preferably, the front and rear side walls of the door panel are fixedly connected with sponge protection strips.

[0012] Compared with the prior art, the utility model provides a double-door structure for a children's playpen, which has the following beneficial effects:

[0013] 1. The double-door structure of the children's playpen, through the door frame, door panel, baffle, connecting frame, connecting pin, and side panel, can rotate the door panel in the vertical direction when the playpen is used, instead of rotating it back and forth in the horizontal direction, so that the playpen can be used in a place with a small space, thereby improving the convenience of using the playpen.

[0014] 2. The double-door structure of the children's playpen can fix the door panel and the door frame together after the door panel is closed through the provided connecting pins, side panels, positioning panels, pull rods and pull panels, thereby improving the stability of the door panel placement.

[0015] Moreover, the parts not involved in the device are the same as the prior art or can be implemented by using the prior art. When the game fence is used, the utility model can rotate the door panel in the vertical direction instead of rotating it back and forth in the horizontal direction, so that the game fence can be used in places with smaller spaces, thereby improving the convenience of using the game fence and being able to fix the door panel and the door frame together after closing the door panel, thereby improving the stability of the door panel placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a double-door structure of a children's playpen proposed by the utility model;

[0017] Figure 2 for Figure 1 A top view of

[0018] Figure 3 The utility model is a schematic diagram of the internal structure of a connecting frame in a double-door structure of a children's playpen.

[0019] In the figure: 1. door frame; 2. door panel; 3. baffle; 4. connecting frame; 5. connecting pin; 6. side panel; 7. positioning plate; 8. pull rod; 9. pull plate; 10. pull ring; 11. handle; 12. sponge protective strip; 13. positioning tooth; 14. gear ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 A double-door structure of a children's playpen comprises a door frame 1, the front side wall of the door frame 1 is rotatably connected to two door panels 2, the two door panels 2 can rotate in the vertical direction, the front side wall of the door frame 1 is symmetrically fixedly connected to two baffles 3, the front side wall of the door panel 2 is fixedly connected to a connecting frame 4, a connecting pin 5 is inserted in the connecting frame 4, the side wall of the door panel 2 is provided with a connecting hole matching the connecting pin 5, the side wall of the door frame 1 is provided with a connecting groove matching the connecting pin 5, the front end of the connecting pin 5 extends out of the connecting frame 4 and is fixedly connected to a side panel 6, and the side panel 6 and the connecting frame 4 are fixedly connected with the same spring.

[0022] A positioning groove is provided on the lower inner wall of the connecting frame 4, and a positioning plate 7 is inserted in the positioning groove. A plurality of positioning teeth 13 are fixedly connected to the side wall of the positioning plate 7. A plurality of tooth rings 14 are fixedly sleeved on the outer wall of the connecting pin 5. A pull rod 8 is fixedly connected to the lower side wall of the positioning plate 7. The lower end of the pull rod 8 extends out of the positioning groove and is fixedly connected to a pull plate 9. The pull plate 9 and the side wall on the opposite side of the connecting frame 4 are fixedly connected with the same spring, which improves the stability of the placement of the connecting pin 5.

[0023] A pull ring 10 is fixedly connected to the front side wall of the side panel 6 to facilitate operators to pull the side panel 6 .

[0024] A handle 11 is fixedly connected to the front side wall of the door panel 2 to facilitate pulling the door panel 2.

[0025] The front and rear side walls of the door panel 2 are fixedly connected with sponge protection strips 12 to prevent children from being hit by the door panel 2.

[0026] In the utility model, when it is needed to use the game fence to open the door panel 2, the user pulls the pull plate 9 downward, and the pull plate 9 drives the positioning plate 7 to move through the pull rod 8, so that the positioning plate 7 drives the positioning teeth 13 and the toothed ring 14 to separate, and the fixation of the connecting pin 5 can be released. Under the pulling force of the spring, the side plate 6 will drive the connecting pin 5 to move, so that the connecting pin 5 is separated from the connecting groove on the surface of the door frame 1, and the door panel 2 can be rotated upward to open the game fence. When the child enters the game fence, the user rotates the door panel 2 in the opposite direction, and then presses the side plate 6. The side plate 6 drives the connecting pin 5 to be inserted into the connecting groove, and the door panel 2 and the door frame 1 can be relatively fixed.

Claims

1. A double-door structure for a children's playpen, comprising a door frame (1), characterized in that: The front side wall of the door frame (1) is rotatably connected to two door panels (2), and the two door panels (2) can rotate in a vertical direction. The front side wall of the door frame (1) is symmetrically fixedly connected to two baffles (3). The front side wall of the door panel (2) is fixedly connected to a connecting frame (4), and a connecting pin (5) is inserted into the connecting frame (4). The side wall of the door panel (2) is provided with a connecting hole that matches the connecting pin (5). The side wall of the door frame (1) is provided with a connecting groove that matches the connecting pin (5). The front end of the connecting pin (5) extends out of the connecting frame (4) and is fixedly connected to a side panel (6). The side panel (6) and the connecting frame (4) are fixedly connected by the same spring.

2. A double-door structure for a children's playpen according to claim 1, characterized in that: The lower inner wall of the connecting frame (4) is provided with a positioning groove, and a positioning plate (7) is inserted into the positioning groove. The side wall of the positioning plate (7) is fixedly connected with a plurality of positioning teeth (13). The outer wall of the connecting pin (5) is fixedly sleeved with a plurality of tooth rings (14). The lower side wall of the positioning plate (7) is fixedly connected with a pull rod (8). The lower end of the pull rod (8) extends out of the positioning groove and is fixedly connected with a pull plate (9). The pull plate (9) and the side wall on the opposite side of the connecting frame (4) are fixedly connected with the same spring.

3. The double-door structure of a children's playpen according to claim 2, characterized in that: A pull ring (10) is fixedly connected to the front side wall of the side plate (6).

4. The double-door structure of a children's playpen according to claim 3, characterized in that: A handle (11) is fixedly connected to the front side wall of the door panel (2).

5. The double-door structure of a children's playpen according to claim 4, characterized in that: The front and rear side walls of the door panel (2) are both fixedly connected with sponge protection strips (12).

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