Multi-functional fence for infants

1 . A multi-functional fence for infants, comprising a plurality of fence panels, a plurality of fence connectors, a plurality of wall connectors, and a gate mechanism; wherein adjacent ones of the plurality of fence panels are connected to each other via the fence connectors; the gate mechanism is arranged between two of the fence panels, and both ends of the gate mechanism are respectively connected to the corresponding fence panels via fence connectors; the fence panels located at both ends are provided with wall connectors at their end portions for connection and fixation to a wall, thereby securing the entire fence;

the wall connectors comprise an upper wall connector and a lower wall connector, the upper wall connector being installed at an upper end portion of a fence panel, and the lower wall connector being installed at a lower end portion of a fence panel;

the upper wall connector comprises a first wall connector head, a first fence connecting sleeve, a first pin shaft, a first spring and a first button; one end of the first fence connecting sleeve is connected to a fence panel, and another end of the first fence connecting sleeve is provided with a first adapter; an upper end of the first wall connector head is provided with a first button blind hole, a bottom of the first button blind hole is provided with a first circular rotation chamber, and a top of the first circular rotation chamber is provided with a circle of first tooth grooves in an annular array; the first button is arranged within the first button blind hole, and a lower end of the first button is provided with a circle of first limiting teeth in an annular array, the first limiting teeth meshing with the first tooth grooves; a center portion of the bottom of the first button blind hole is provided with a first hole extending downward into the first adapter, a bottom of the first hole is provided with a first shaft hole, the first pin shaft is arranged within the first shaft hole and its upper end passes through the first hole to connect to a lower side of the first button; an inner wall of the first hole is provided with a circle of second tooth grooves in an annular array, a lower end of the first pin shaft is provided with a circle of second limiting teeth in an annular array, the second limiting teeth meshing with the second tooth grooves; the first spring is sleeved outside the first pin shaft within the first hole, an upper end of the first spring abuts against the lower side of the first button; when the first button is pressed, the first button and the first pin shaft simultaneously move downward, compressing the first spring; when the first limiting teeth on the first button all move into the first circular rotation chamber, the second limiting teeth also completely disengage from the second tooth grooves, thereby releasing the limitation between the first wall connector head and the first adapter so that the first wall connector head and the first adapter can rotate relative to each other, allowing adjustment of the placement direction of the fence; releasing the press on the first button, under the action of the first spring, the first limiting teeth reset and mesh with the first tooth grooves, and the second limiting teeth reset and mesh with the second tooth grooves, thereby completing locking between the first wall connector head and the first adapter;

one end portion of the first wall connector head is provided with a first perforated connecting plate, the first perforated connecting plate being connected to a wall via a bolt.

2 . The multi-functional fence for infants of claim 1 , wherein a lower end of the first adapter is provided with a first chamber coaxial with the first shaft hole, for providing travel space for downward movement of the first pin shaft.

3 . The multi-functional fence for infants of claim 1 , wherein the lower wall connector comprises a second wall connector head, a second fence connecting sleeve, and a second adapter; the second wall connector head and the second adapter are rotatably connected via a bolt; one end of the second wall connector head is provided with a second perforated connecting plate, the second perforated connecting plate being connected to a wall via a bolt; one end of the second adapter is connected to the second fence connecting sleeve, and the second fence connecting sleeve is connected to a fence panel.

4 . The multi-functional fence for infants of claim 3 , wherein each fence connector comprises an upper fence connector, a lower fence connector, and a connecting rod; upper and lower ends of the connecting rod are respectively and rotatably provided with the upper fence connector and the lower fence connector; the upper fence connector is connected at both ends to upper end portions of two adjacent fence panels respectively, and the lower fence connector is connected at both ends to lower end portions of the two adjacent fence panels respectively.

5 . The multi-functional fence for infants of claim 4 , wherein the upper fence connector comprises a first upper fence connector head, a second upper fence connector head, a second pin shaft, a second spring and a second button; each of the first upper fence connector head and the second upper fence connector head is provided with an upper fence connecting sleeve, one end of the upper fence connecting sleeve being connected to a fence panel; an upper end of the first upper fence connector head is provided with a second button blind hole, a bottom of the second button blind hole is provided with a second circular rotation chamber, and a top of the second circular rotation chamber is provided with a circle of third tooth grooves in an annular array; the second button is arranged within the second button blind hole, and a lower end of the second button is provided with a circle of third limiting teeth in an annular array, the third limiting teeth meshing with the third tooth grooves; a center portion of the bottom of the second button blind hole is provided with a second hole extending downward into the second upper fence connector head, a bottom of the second hole is provided with a second shaft hole, a lower end of the second upper fence connector head is provided with a lower hole coaxial with the second shaft hole; the second pin shaft is arranged within the second shaft hole and its upper end passes through the second hole to connect to a lower side of the second button; an inner wall of the second hole is provided with a circle of fourth tooth grooves in an annular array, a lower end of the second pin shaft is provided with a circle of fourth limiting teeth in an annular array, the fourth limiting teeth meshing with the fourth tooth grooves; the second spring is sleeved outside the second pin shaft within the second hole, an upper end of the second spring abuts against the lower side of the second button; when the second button is pressed, the second button and the second pin shaft simultaneously move downward, compressing the second spring; when the third limiting teeth on the second button all move into the second circular rotation chamber, the fourth limiting teeth also completely disengage from the fourth tooth grooves, thereby releasing the limitation between the first upper fence connector head and the second upper fence connector head so that the first upper fence connector head and the second upper fence connector head can rotate relative to each other, allowing adjustment of the included angle between fence panels; releasing the press on the second button, under the action of the second spring, the third limiting teeth reset and mesh with the third tooth grooves, and the fourth limiting teeth reset and mesh with the fourth tooth grooves, thereby completing locking between the first upper fence connector head and the second upper fence connector head; an upper end of the connecting rod is placed within the lower hole.

6 . The multi-functional fence for infants of claim 5 , wherein the lower fence connector comprises two lower fence connector heads; an end portion of each the lower fence connector head is provided with a lower fence connecting sleeve, one end of the lower fence connecting sleeve being connected to a fence panel; the two lower fence connector heads are rotatably connected via a bolt;

an upper end of the upper one of the lower fence connector heads is provided with an upper hole, and a lower end of the connecting rod is placed within the upper hole.

7 . The multi-functional fence for infants of claim 6 , wherein upper and lower ends of fence panel, and upper and lower ends of the gate mechanism are each provided with a mounting hole, and the mounting hole is provided with a press-return device;

each of the second fence connecting sleeve, the first fence connecting sleeve, the upper fence connecting sleeve, and the lower fence connecting sleeve is provided with an insertion hole, the insertion hole cooperating with the corresponding press-return device.

8 . The multi-functional fence for infants of claim 7 , wherein the gate mechanism comprises a door frame and a door bar; both upper ends of the door frame are respectively connected to the corresponding upper fence connecting sleeves, and both lower ends of the door frame are respectively connected to the corresponding lower fence connecting sleeves; the door frame is provided with the door bar therein; one side of an upper end of the door bar and an inner side of an upper end of the door frame are each provided with a rotating joint, and the two rotating joints are rotatably connected via a pin; a side of the door bar provided with the rotating joint has a shaft rod below the rotating joint, a side of the door frame provided with the rotating joint has a rotating shaft hole below the rotating joint, and a lower portion of the door bar is rotatably mounted in the rotating shaft hole via the shaft rod;

an upper end of the door bar is provided with a dual safety gate lock, the dual safety gate lock cooperating with the door frame to achieve opening and closing of the door bar.

9 . The multi-functional fence for infants of claim 1 , wherein the fence is provided with a plurality of toys.