CN203633845U

CN203633845U - Liftable baby's crib

Info

Publication number: CN203633845U
Application number: CN201320728669.3U
Authority: CN
Inventors: 蔡辉; 朱铁文
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2013-11-15
Filing date: 2013-11-15
Publication date: 2014-06-11
Anticipated expiration: 2023-11-15

Abstract

The utility model discloses a liftable baby's crib. The baby's crib comprises a side wall frame and a bed board, wherein the side wall frame forms a side wall space; the bed board capable of lifting up and down is arranged in the side wall space; a lifting mechanism is arranged between the bed board and the side wall frame and used to drive the bed board to lift up and down relative to the side wall frame. According to the utility model, by the arrangement of a casing protecting structure at each side part of the side wall frame, a plurality of casing protecting structures are enabled to surround the bed board and form a safety space that can roll up and down and be enclosed; during the lifting process of the bed board in the vertical direction, the casing protecting structures keep surrounding the bed board all the time and is kept in a voidless state with the bed board, so that hazardous conditions that hands are nipped caused by existed space in the prior art can be avoided, and the application safety factor of the baby's crib can be increased.

Description

A kind of liftable basket cot

Technical field

the utility model relates to a kind of liftable basket cot.

Background technology

on some basket cots, bed board is liftably located in the gusset space that side round rack encloses by elevating mechanism, thereby makes the height of bed board adjustable.But, in prior art, between bed board and side round rack, often there is space, if children's health snaps in this space in the process of bed board lifting, easily occur that tong even falls to the unsafe condition between this space, exists potential safety hazard.

Summary of the invention

the purpose of this utility model is to provide a kind of liftable basket cot, to improve the use safety coefficient of basket cot.

for achieving the above object, the technical solution adopted in the utility model is: a kind of liftable basket cot, comprise side round rack, bed board, described side round rack encloses and forms a gusset space, described bed board can be located to oscilaltion in described gusset space, between described bed board and described side round rack, be provided with the elevating mechanism for driving the relative described side round rack oscilaltion of described bed board, described side round rack comprises superposed upper frame, be positioned at the underframe of bottom, vertically distribute for connecting many root posts of described upper frame and described underframe, each side of described side round rack is equipped with enclosing structure, described enclosing structure comprises the upper rotating shaft of being located on described upper frame, be located at the lower rotary shaft on described underframe, the annular block cloth that flexible material is made, on described column, offer the chute distributing along the vertical direction, described annular block cloth is stretched on described upper rotating shaft and described lower rotary shaft and the two ends of described annular block cloth are housed in respectively in the described chute of both sides slidably, the peripheral edge portion of described bed board is fixedly attached to described annular block cloth on the sidepiece of described bed board by connector respectively.

preferably, described annular block cloth is connected with crosspiece on the sidepiece of described bed board, and the two ends of described crosspiece can slide up and down to respectively be housed in the described chute of both sides, and described connector is connected on described crosspiece.

further preferably, the two ends up and down of described crosspiece all offer the accepting groove that along continuous straight runs extends, and two tip sides of described annular block cloth are housed in respectively in the described accepting groove at the upper and lower two ends of described crosspiece regularly.

preferably, all rectangular shapes of described upper frame, described underframe, described enclosing structure has four groups, is located at respectively on four sidepieces of described side round rack and between described upper frame and described underframe.

preferably, described elevating mechanism comprises the bottom bracing frame for being connected with described side round rack, for the bedplate frame that described bed board is installed, the first end wall bracket and the second end wall bracket mutual arranged in a crossed manner and be articulated at infall, the bottom of described the first end wall bracket is articulated on described bottom bracing frame, the top of described the first end wall bracket can be slidably arranged in described bedplate frame by along continuous straight runs by the first sliding part, the top of described the second end wall bracket is articulated in described bedplate frame, the bottom of described the second end wall bracket can be slidably arranged on described bottom bracing frame by along continuous straight runs by the second sliding part, described basket cot also comprises the locking mechanism for described elevating mechanism being locked in at least two operating positions.

due to the utilization of technique scheme, the utility model compared with prior art has following advantages: liftable basket cot of the present utility model, wherein on each sidepiece of side round rack, enclosing structure is all set, make the safe space that can roll and seal up and down that upwards forms in week that these multiple enclosing structures are around in bed board, when bed board is along the vertical direction when lifting, enclosing structure remaining enclosing to bed board and and bed board between keep voidless condition, avoid like this in prior art because space exists many unsafe conditions such as the tong causing, improve the use safety coefficient of basket cot.

Accompanying drawing explanation

the schematic perspective view that accompanying drawing 1 is basket cot of the present utility model;

the master that accompanying drawing 2 is basket cot of the present utility model looks perspective diagram;

accompanying drawing 3 be in accompanying drawing 2 A-A to cross-sectional schematic;

accompanying drawing 4 is the schematic diagram of single enclosing structure on basket cot of the present utility model;

accompanying drawing 5 be in accompanying drawing 4 B-B to cross-sectional schematic.

wherein:

1, side round rack; 11, upper frame; 12, underframe; 13, column;

2, bed board;

3, enclosing structure; 31, upper rotating shaft; 32, lower rotary shaft; 33, annular block cloth; 34, crosspiece; 35, connector; 36, installing rack;

4, elevating mechanism; 41, bottom bracing frame; 42, bedplate frame; 43, the first end wall bracket; 44, the second end wall bracket; 45, the first sliding part; 46, the second sliding part.

The specific embodiment

below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further elaborated.

referring to the liftable basket cot shown in Fig. 1～3, this basket cot comprise enclose form a gusset space side round rack 1, can be located to oscilaltion bed board 2 in above-mentioned gusset space, be located between side round rack 1 and bed board 2 for driving the elevating mechanism 4 of relative side round rack 1 oscilaltion of bed board 2.Elevating mechanism 4 comprises the bottom bracing frame 41 for being connected with side round rack 1, for the bedplate frame 42 that bed board 2 is installed, the first end wall bracket 43 and the second end wall bracket 44 mutual arranged in a crossed manner and be articulated at infall, the bottom of the first end wall bracket 43 is articulated on bottom bracing frame 41, its top can be located in bedplate frame 42 by along continuous straight runs slidably by the first sliding part 45, the top of the second end wall bracket 44 is connected in described bedplate frame 42, its underpart can be slidably arranged on bottom bracing frame 41 by along continuous straight runs by the second sliding part 46, on basket cot, be also provided with the locking mechanism (not shown) for locking mechanism 4 being locked in at least two operating positions, thereby make bed board 2 along the vertical direction lifting in different working depths.

shown in Fig. 1～3, side round rack 1 comprises superposed upper frame 11, is positioned at the underframe 12 of bottom, vertically distributes for connecting many root posts 13 of upper frame 11 and underframe 12, upper frame 11 is all rectangular with underframe 12, the gusset space that side round rack 1 encloses is cubic, on four sidepieces of side round rack 1, be equipped with enclosing structure 3, each enclosing structure 3 is all between upper frame 11 and underframe 12.Enclosing structure 3 comprises the upper rotating shaft 31 be located at rotationally on upper frame 11, is located at the annular block cloth 33 that lower rotary shaft 32, flexible material on underframe 12 are made rotationally, annular block cloth 33 is stretched on rotating shaft 31 and lower rotary shaft 32, two tip sides of annular block cloth 33 connect by crosspiece 34, this crosspiece 34 is positioned in annular block cloth 33 side towards bed board 2, crosspiece 34 along continuous straight runs extend, its upper and lower two ends all offer the accepting groove that along continuous straight runs extends, and two tip sides of annular block cloth 33 are housed in respectively in above-mentioned two accepting grooves of crosspiece 34 regularly.

on the sidepiece that on side round rack 1, on same sidepiece, two columns 13 are relative, offer respectively the chute distributing along the vertical direction, the two ends of crosspiece 34 are located at respectively in the chute of two heel posts 13 slidably, simultaneously also corresponding being located at slidably in the chute of above-mentioned two heel posts 13 of limit, the two ends portion of annular block cloth 33.The side portion that crosspiece 34 is adjacent with bed board 2 is connected by connector 35, like this, when in the gusset space of bed board 2 at side round rack 1 when oscilaltion, crosspiece 34 oscilaltion thereupon, so just, drive annular block cloth 33 reciprocating rotary then all the time enclosing in the surrounding of bed board 2, simultaneously between bed board 2 and annular block cloth 33, tight exists, and formed can scroll-up/down and the safe space of sealing for enclosing structure 3 and bed board 2, has guaranteed the safety in utilization of basket cot in bed board 2 lifting process.

referring to Fig. 4, shown in Fig. 5, in the present embodiment, each enclosing structure 3 is all mounted on side round rack 1 by an installing rack 36, installing rack 36 is rectangular, upper rotating shaft 31 and lower rotary shaft 32 are arranged on respectively the upper of installing rack 36, on lower frame, chute is opened on the vertical frame of installing rack 36, then the vertical frame of both sides is fixed on two columns 13 of side round rack 1 same sidepiece, by upper, lower frame is separately fixed on upper frame 11 and underframe 12, the security that setting can improve existing basket cot to increasing enclosing structure 3 on the basis of existing basket cot like this, but these mounting means parts are more, cost is also higher.In new product is produced, normally directly chute is opened on column 3, and upper rotating shaft 31, lower rotary shaft 32 are arranged on upper frame 11 and underframe 12, production cost is lower and parts are less like this, and the structure of basket cot is also more succinct.

above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.

Claims

1. a liftable basket cot, comprise side round rack (1), bed board (2), described side round rack (1) encloses and forms a gusset space, described bed board (2) can be located to oscilaltion in described gusset space, between described bed board (2) and described side round rack (1), be provided with the elevating mechanism (4) for driving the relative described side round rack of described bed board (2) (1) oscilaltion, it is characterized in that: described side round rack (1) comprises superposed upper frame (11), be positioned at the underframe (12) of bottom, vertically distribute and be used for connecting many root posts (13) of described upper frame (11) and described underframe (12), each side of described side round rack (1) is equipped with enclosing structure (3), described enclosing structure (3) comprises the upper rotating shaft (31) of being located on described upper frame (11), be located at the lower rotary shaft (32) on described underframe (12), the annular block cloth (33) that flexible material is made, on described column (13), offer the chute distributing along the vertical direction, described annular block cloth (33) is stretched in described upper rotating shaft (31) two ends upper with described lower rotary shaft (32) and described annular block cloth (33) and is housed in slidably respectively in the described chute of both sides, the peripheral edge portion of described bed board (2) is fixedly attached to described annular block cloth (33) on the sidepiece of described bed board (2) by connector (35) respectively.

2. liftable basket cot according to claim 1, it is characterized in that: described annular block cloth (33) is connected with crosspiece (34) on the sidepiece of described bed board (2), the two ends of described crosspiece (34) can slide up and down to respectively be housed in the described chute of both sides, and described connector (35) is connected on described crosspiece (34).

3. liftable basket cot according to claim 2, it is characterized in that: the two ends up and down of described crosspiece (34) all offer the accepting groove that along continuous straight runs extends, two tip sides of described annular block cloth (33) are housed in respectively in the described accepting groove at the upper and lower two ends of described crosspiece (34) regularly.

4. according to the liftable basket cot described in claim 1 or 2 or 3, it is characterized in that: described upper frame (11), all rectangular shapes of described underframe (12), described enclosing structure (3) has four groups, is located at respectively on (1) four sidepiece of described side round rack and is positioned between described upper frame (11) and described underframe (12).

5. liftable basket cot according to claim 1, it is characterized in that: described elevating mechanism (4) comprises the bottom bracing frame (41) for being connected with described side round rack (1), be used for installing the bedplate frame (42) of described bed board (2), the first end wall bracket (43) and the second end wall bracket (44) mutual arranged in a crossed manner and be articulated at infall, the bottom of described the first end wall bracket (43) is articulated on described bottom bracing frame (41), the top of described the first end wall bracket (43) can be slidably arranged in described bedplate frame (42) by along continuous straight runs by the first sliding part (45), the top of described the second end wall bracket (44) is articulated in described bedplate frame (42), the bottom of described the second end wall bracket (44) can be slidably arranged on described bottom bracing frame (41) by along continuous straight runs by the second sliding part (46), described basket cot also comprises the locking mechanism for described elevating mechanism (4) being locked in at least two operating positions.