CN2561300Y

CN2561300Y - Baby game beds

Info

Publication number: CN2561300Y
Application number: CN 02263364
Authority: CN
Inventors: 周忠刚
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2002-07-24
Filing date: 2002-07-24
Publication date: 2003-07-23
Anticipated expiration: 2012-07-24

Abstract

The utility model relates to a baby game bed, which comprises an upper periphery rail (2), column rods (4) and a base frame. The base frame comprises a central supporting rod piece (11), a lower side transverse supporting rod piece (10), an edge connecting rod (8), and a lower side supporting rod piece (9), wherein, in a first class of joint, the lower side supporting rod piece (9) and the lower side transverse supporting rod piece (10) are pivotally connected; the edge connecting rod (8) and a connecting piece (15) are pivotally connected, and the connecting piece (15) and the lower side supporting rod piece (9) are pivotally connected, the axis of a third rotary axle (14) is coincided with the axis of the lower side supporting rod piece (9), and a second rotary axle (13) is arranged to be vertical to the third rotary axle (14). In the folding process of the utility model, the four columns can maintain the direction being vertical to the horizontal surface, and the utility model has a small size after being folded.

Description

Baby's game bed

Technical field

The utility model relates to a kind of infanette, the play bed of usefulness of special baby.

Background technology

In the prior art, baby's game bed four upper railings bars, four column bars, the underframe of comprising at least, the middle part of every upper railings bar is provided with upper joint, the outer end of described every upper railings bar is pivotally connected with the upper end of adjacent two root post bars respectively, described underframe comprises a central supporting rod, its central portion is provided with the 4th class joint, and the both ends of central supporting rod are connected with the second class joint respectively; Lay respectively at the downside cross-brace rod member of the both sides, front and back of central supporting rod, the central portion of each downside cross-brace rod member is provided with the 3rd class joint, and the outer end of every downside cross-brace rod member is connected with first kind joint respectively; Four side rods, an end of every side rod and the bottom of a root post bar are pivotally connected, and the other end of every side rod is connected with first kind joint; Four downside supporting rods, an end of every downside supporting rod is connected with first kind joint, and the other end of every downside supporting rod is connected with the second class joint; In the described first kind joint, downside supporting rod and downside cross-brace rod member are pivotally connected by first turning cylinder; When play yard is folded, each upper railings bar can be folding from central portion, downside cross-brace rod member, central supporting rod are also folding from central portion, this moment, the bottom of column can outwards skim in folding process, and the top of column can interiorly be taken in, and makes that column is not the state that is in perpendicular to horizontal plane, and the column after folding has like this taken very big volume, make the Package size of bed body become big, cost of transportation uprises.

The purpose of this utility model is to provide a kind of volume after folding little baby's game bed.

The technical solution of the utility model is: a kind of baby's game bed, at least comprise four upper railings bars, four column bars, underframe, the middle part of every upper railings bar is provided with upper joint, the outer end of described every upper railings bar is pivotally connected with the upper end of adjacent two root post bars respectively, and described underframe comprises

, a central supporting rod, its central portion is provided with the 4th class joint, and the both ends of central supporting rod are connected with the second class joint respectively;

Lay respectively at the downside cross-brace rod member of the both sides, front and back of central supporting rod, the central portion of each downside cross-brace rod member is provided with the 3rd class joint, and the outer end of every downside cross-brace rod member is connected with first kind joint respectively;

Four side rods, an end of every side rod and the bottom of a root post bar are pivotally connected, and the other end of every side rod is connected with first kind joint;

Four downside supporting rods, an end of every downside supporting rod is connected with first kind joint, and the other end of every downside supporting rod is connected with the second class joint;

In the described first kind joint, downside supporting rod and downside cross-brace rod member are pivotally connected by first turning cylinder; Article one, side rod is pivotally connected by second turning cylinder and connector, connector is pivotally connected by the 3rd turning cylinder and downside supporting rod, the axial line of the axial line of described the 3rd turning cylinder and downside supporting rod coincides, described second turning cylinder and the perpendicular setting of the 3rd turning cylinder, the also perpendicular setting of described second turning cylinder and first turning cylinder.

The utility model compared with prior art has following advantage:

Increased the 3rd turning cylinder and connector, made the utility model in folding process, four root posts can remain the direction perpendicular to horizontal plane, and the volume after the utility model is folding is little.

Description of drawings

Accompanying drawing 1 is the stereogram under the open mode of the present utility model;

Accompanying drawing 2 is the stereogram under the folded state of the present utility model;

Accompanying drawing 3 is the A place enlarged drawing of accompanying drawing 1; Wherein:

[1], upper joint; [2], upper railings bar; [3], corner connector; [4], column bar; [5], first kind joint; [6], the second class joint; [7], the 3rd class joint; [8], side rod; [9], downside supporting rod; [10], downside cross-brace rod member; [11], central supporting rod; [12], first turning cylinder; [13], second turning cylinder; [14], the 3rd turning cylinder; [15], connector; [16], the 4th class joint;

The specific embodiment

Referring to accompanying drawing 1 to accompanying drawing 3, a kind of baby's game bed, at least comprise four upper railings bars [2], four column bars [4], underframe, the middle part of every upper railings bar [2] is provided with upper joint [1], after this upper joint [1] release, upper railings bar [2] can fold as shown in Figure 2, and the outer end of described every upper railings bar [2] is pivotally connected with the upper end of adjacent two root post bars [4] respectively, and described underframe comprises

, a central supporting rod [11], its central portion is provided with the 4th class joint [16], and after the 4th class joint [16] release, central supporting rod [11] can fold, and the both ends of central supporting rod [11] are connected with the second class joint [6] respectively;

Lay respectively at the downside cross-brace rod member [10] of the both sides, front and back of central supporting rod [11], the central portion of each downside cross-brace rod member [10] is provided with the 3rd class joint [7], when the utility model is folding, described downside cross-brace rod member [10] can fold, and the outer end of every downside cross-brace rod member [10] is connected with first kind joint [5] respectively;

Four side rods [8], the bottom of an end of every side rod [8] and a root post bar [4] is pivotally connected, and the other end of every side rod [8] is connected with first kind joint [5];

Four downside supporting rods [9], an end of every downside supporting rod [9] is connected with first kind joint [5], and the other end of every downside supporting rod [9] is connected with the second class joint [6]; The end that the described second class joint [6] is two downside supporting rods [9] is connected with central supporting rod [11] phase pivot by a shared turning cylinder.

Referring to accompanying drawing 3, in the described first kind joint [5], downside supporting rod [9] is pivotally connected by first turning cylinder [12] with downside cross-brace rod member [10]; Article one, side rod [8] is pivotally connected by second turning cylinder [13] and connector [15], connector [15] is pivotally connected by the 3rd turning cylinder [14] and downside supporting rod [9], the axial line of the axial line of described the 3rd turning cylinder [14] and downside supporting rod [9] coincides, described second turning cylinder [13] and the perpendicular setting of the 3rd turning cylinder [14], described second turning cylinder [13] and the also perpendicular setting of first turning cylinder [12].

Claims

A kind of baby's game bed, at least comprise four upper railings bars [2], four column bars [4], underframe, the middle part of every upper railings bar [2] is provided with upper joint [1], the outer end of described every upper railings bar [2] is pivotally connected with the upper end of adjacent two root post bars [4] respectively, and described underframe comprises

, a central supporting rod [11], its central portion is provided with the 4th class joint [16], and the both ends of central supporting rod [11] are connected with the second class joint [6] respectively;

Lay respectively at the downside cross-brace rod member [10] of the both sides, front and back of central supporting rod [11], the central portion of each downside cross-brace rod member [10] is provided with the 3rd class joint [7], and the outer end of every downside cross-brace rod member [10] is connected with first kind joint [5] respectively;

Four side rods [8], the bottom of an end of every side rod [8] and a root post bar [4] is pivotally connected, and the other end of every side rod [8] is connected with first kind joint [5];

Four downside supporting rods [9], an end of every downside supporting rod [9] is connected with first kind joint [5], and the other end of every downside supporting rod [9] is connected with the second class joint [6];

In the described first kind joint [5], downside supporting rod [9] is pivotally connected by first turning cylinder [12] with downside cross-brace rod member [10];

It is characterized in that: a side rod [8] is pivotally connected by second turning cylinder [13] and connector [15], connector [15] is pivotally connected by the 3rd turning cylinder [14] and downside supporting rod [9], the axial line of the axial line of described the 3rd turning cylinder [14] and downside supporting rod [9] coincides, described second turning cylinder [13] and the perpendicular setting of the 3rd turning cylinder [14], described second turning cylinder [13] and the also perpendicular setting of first turning cylinder [12].