CN220824110U

CN220824110U - Children fence connecting structure

Info

Publication number: CN220824110U
Application number: CN202121129845.2U
Authority: CN
Inventors: 赵崇敏; 李泽创
Original assignee: Yongjia Zhicheng Amusement Equipment Co ltd
Current assignee: Yongjia Zhicheng Amusement Equipment Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2024-04-23
Anticipated expiration: 2031-05-25

Abstract

The utility model provides a children's rail connection structure, includes two mount pads of connecting adjacent bounding wall respectively and a connecting piece of connecting two connecting seats, is formed with the adapter sleeve on the mount pad, and the upper portion of adapter sleeve is formed with spacing tooth groove, is formed with two connecting axles on the connecting piece, and the upper portion of connecting axle is formed with spacing tooth, and two connecting axles of connecting piece insert respectively and run through the adapter sleeve of two mount pads, and the lower part of connecting axle is formed with a plurality of elasticity trip; the connecting piece is provided with a first position where the limiting teeth and the limiting tooth grooves are matched to form circumferential limiting and a second position where the limiting teeth and the limiting tooth grooves are separated; the middle part of the connecting shaft is also provided with a plurality of bulges, and when the connecting piece is positioned at the first position, the bulges are positioned below the connecting sleeve and can axially limit the lower end surface of the connecting sleeve. The advantages are that: the structure is simple, the whole assembly and disassembly are convenient, the structure is stable and reliable, and the adjustment is convenient.

Description

Children fence connecting structure

Technical Field

The utility model relates to a child fence, in particular to a child fence connecting structure.

Background

The child fence is used for ensuring the safety of children and limiting the child fence to play in the child fence area. The children fence is formed by splicing a plurality of coamings and is connected with each other. In order to guarantee the stability of rail under the normal condition, after the rail installation is accomplished, the angle between the adjacent bounding wall is unadjustable, causes the rail shape fixed, but just so inconvenient rail accomodates, transportation.

In order to realize the fence, the fence can be reliably fixed and is convenient to adjust, fold and store, the foldable child fence disclosed in the Chinese patent No. 210870708U is realized, and the purposes of fixing and adjusting are realized, but the fence is realized by adjusting the tightness of a fastener and matching with a spring, and the fence needs tools to be operated, so that the fence is inconvenient to operate and has a complex structure.

Disclosure of utility model

In order to overcome the defects of the background technology, the utility model provides a child fence connecting structure.

The utility model adopts the technical scheme that: the utility model provides a children's rail connection structure, includes two mount pads of connecting adjacent bounding wall respectively and a connecting piece of connecting two connecting seats, be formed with the adapter sleeve on the mount pad, the upper portion of adapter sleeve is formed with spacing tooth's socket, be formed with two connecting axles on the connecting piece, the upper portion of connecting axle is formed with spacing tooth, two connecting axles of connecting piece insert respectively and run through the adapter sleeve of two mount pads, just the lower part of connecting axle is formed with a plurality of elasticity trip; the connecting piece is provided with a first position where the limiting teeth and the limiting tooth grooves are matched to form circumferential limiting and a second position where the limiting teeth and the limiting tooth grooves are separated; the middle part of connecting axle still is formed with a plurality of archs, when the connecting piece is in the first position, protruding below the adapter sleeve can be with the lower terminal surface axial spacing of adapter sleeve.

The connecting shaft is arranged in a hollow mode, and first through grooves are formed in two sides of the side wall of the connecting shaft, corresponding to the protrusions.

And second through grooves are formed on two sides of the side wall of the connecting shaft, which correspond to the elastic clamping hooks.

An end cover is arranged at the upper end of the connecting piece.

An edge plate is formed at the upper end of the connecting piece along the edge of the connecting piece, a mounting column is arranged in the middle of the upper end of the connecting piece, and a positioning hole is formed in the center of the mounting column; the middle part of the end cover is provided with a positioning boss matched with the positioning hole, and the end cover is embedded in the edge plate and the positioning boss is inserted into the positioning hole.

The two protrusions and the two elastic clamping hooks are respectively arranged.

The protruding dimension of the protrusion is smaller than that of the elastic clamping hook.

The beneficial effects of the utility model are as follows: the structure is simple, the whole assembly and disassembly are convenient, the structure is stable and reliable, and the adjustment is convenient.

Drawings

Fig. 1 is a schematic view of a child enclosure connection structure according to an embodiment of the utility model in a first position.

Fig. 2 is a cross-sectional view of a child enclosure connection structure in accordance with an embodiment of the utility model in a first position.

Fig. 3 is a schematic view of the structure of the child enclosure connection structure according to the embodiment of the utility model in the second position.

Fig. 4 is a cross-sectional view of a child enclosure connection structure in accordance with an embodiment of the utility model in a second position.

Fig. 5 is an exploded view of a child enclosure attachment structure according to an embodiment of the utility model.

Fig. 6 is a schematic structural diagram of a connector according to an embodiment of the present utility model.

Fig. 7 is a schematic structural diagram of a connector according to an embodiment of the utility model.

Detailed Description

Embodiments of the utility model are further described below with reference to the accompanying drawings:

As shown, a child enclosure connection structure includes two mounting bases 1 and a connector 2.

The installation seat 1 is integrally of a U-shaped structure and can be connected with the side wall of the coaming, a connecting sleeve 11 is integrally formed on the inner side of the installation seat 1, and a limiting tooth slot 12 is formed on the upper portion of the inner wall of the connecting sleeve 11.

Two connecting shafts 21 are formed on the connecting piece 2, limit teeth 22 are formed on the upper parts of the connecting shafts 21, the two connecting shafts 21 of the connecting piece 2 are respectively inserted into and penetrate through connecting sleeves 11 of the two mounting seats 1, and two elastic clamping hooks 24 arranged on the connecting shafts 21 are formed on the lower parts of the connecting shafts 21; the connecting piece 2 is provided with a first position where the limiting teeth 22 and the limiting tooth grooves 12 are matched to form circumferential limiting, and a second position where the limiting teeth 22 and the limiting tooth grooves 12 are separated; the middle part of the connecting shaft 21 is also provided with two protrusions 23 arranged for the protrusions, and when the connecting piece 2 is positioned at the first position, the protrusions 23 are positioned below the connecting sleeve 11 and can axially limit the lower end surface of the connecting sleeve 11.

When the child fence connecting structure is used, the two mounting seats 1 are fixedly mounted on the side walls of the two adjacent coamings respectively, and then the two connecting shafts 21 of the connecting piece 2 are inserted into and penetrate through the connecting sleeves 11 of the two mounting seats 1 respectively, wherein the protruding size of the elastic clamping hooks 24 is large, the connecting piece 2 can be prevented from being pulled out easily by a child through the elastic clamping hooks 24 at the lower parts of the connecting shafts 21, and meanwhile, the child fence connecting structure has certain elastic performance and can be assembled and disassembled conveniently with the mounting seats 1.

When the assembly is completed, the connecting piece is positioned at the first position, the spacing teeth 22 and the spacing tooth grooves 12 are mutually matched to form circumferential spacing, so that adjacent coamings are prevented from rotating, stable structure is ensured, when adjustment or folding storage is needed, the connecting piece is pulled upwards to be positioned at the second position, the spacing teeth 22 and the spacing tooth grooves 12 are separated, and the coamings can be rotationally adjusted through the connecting shaft 21 and the connecting sleeve 11.

The protruding part 23 at the middle part of the connecting shaft 21 can be used for realizing the position location of the first position and the second position, when being in the first position, the protruding part 23 just below the connecting sleeve 11 can be limited with the lower end face axial of the connecting sleeve 11, so that the connecting piece 2 can be kept at the first position, when being in the second position, the protruding part 23 just above the connecting sleeve 11 can be limited with the upper end face axial of the connecting sleeve 11, so that the connecting piece 2 can be kept at the second position, the structure is more stable, wherein the protruding size of the protruding part 23 is smaller, and the connecting piece is easier when being switched between the first position and the second position.

In addition, the connecting shaft 21 is hollow, the two sides of the side wall of the connecting shaft 21 corresponding to the protrusions 23 are provided with first through grooves 25, the two sides of the side wall of the connecting shaft 21 corresponding to the elastic hooks 24 are provided with second through grooves 26, so that materials are saved, cost is reduced, and sufficient elastic deformation capacity can be better provided for the protrusions 23 and the elastic hooks 24, and operation is further facilitated.

Further, be equipped with end cover 3 on connecting piece 2, because connecting axle 21 adopts hollow structure, end cover 3 can carry out the shutoff to the opening of connecting axle 21 upper end to avoid children to stretch into the hand and hurt, further improve the security performance.

The upper end of the connecting piece 2 is provided with an edge plate 27 along the edge thereof, the middle part of the upper end of the connecting piece 2 is provided with a mounting column 28, and the center of the mounting column 28 is provided with a positioning hole 29; the middle part of the end cover 3 is provided with a positioning boss 31 which is matched with the positioning hole 29, the end cover 3 is embedded in the edge plate 27, the positioning boss 31 is inserted into the positioning hole 29, and the end cover 3 is very convenient to install.

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a children's rail connection structure, includes two mount pad (1) of connecting adjacent bounding wall respectively and connecting piece (2) of two connection pads (1), its characterized in that:

The connecting device is characterized in that a connecting sleeve (11) is formed on the mounting seat (1), a limiting tooth slot (12) is formed at the upper part of the connecting sleeve (11), two connecting shafts (21) are formed on the connecting piece (2), limiting teeth (22) are formed at the upper part of the connecting shafts (21), the two connecting shafts (21) of the connecting piece (2) are respectively inserted into and penetrate through the connecting sleeves (11) of the two mounting seats (1), and a plurality of elastic clamping hooks (24) are formed at the lower parts of the connecting shafts (21); the connecting piece (2) is provided with a first position where the limiting teeth (22) and the limiting tooth grooves (12) are matched to form circumferential limiting, and a second position where the limiting teeth (22) and the limiting tooth grooves (12) are separated; the middle part of the connecting shaft (21) is also provided with a plurality of bulges (23), and when the connecting piece (2) is positioned at the first position, the bulges (23) are positioned below the connecting sleeve (11) and can axially limit the lower end surface of the connecting sleeve (11);

The connecting shaft (21) is arranged in a hollow mode, and first through grooves (25) are formed in the side wall of the connecting shaft (21) at two sides of the corresponding bulge (23);

the two sides of the side wall of the connecting shaft (21) corresponding to the elastic clamping hooks (24) are provided with second through grooves (26);

The protruding size of the protruding part (23) is smaller than that of the elastic clamping hook (24).

2. The child enclosure connection structure of claim 1, wherein: an end cover (3) is arranged at the upper end of the connecting piece (2).

3. The child enclosure connection structure of claim 2, wherein: an edge plate (27) is formed at the upper end of the connecting piece (2) along the edge of the connecting piece, a mounting column (28) is arranged in the middle of the upper end of the connecting piece (2), and a positioning hole (29) is formed in the center of the mounting column (28); the middle part of the end cover (3) is provided with a positioning boss (31) matched with the positioning hole (29), the end cover (3) is embedded in the edge plate (27), and the positioning boss (31) is inserted into the positioning hole (29).

4. The child enclosure connection structure of claim 1, wherein: the two protrusions (23) and the two elastic hooks (24) are respectively arranged.