CN2396717Y

CN2396717Y - Folding carry-cot

Info

Publication number: CN2396717Y
Application number: CN 99248171
Authority: CN
Inventors: 周允中
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-10-09
Filing date: 1999-10-09
Publication date: 2000-09-20
Anticipated expiration: 2009-10-09

Abstract

The utility model discloses a folding baby bed which comprises a bottom disc, a vertical rod, a connecting rack seat and a U-shaped joint seat which are riveted with a left rack pipe and a right rack pipe, wherein, one side of the folding baby bed is provided with a rectangular hole; a T-shaped button being provided with a convex block and an elastic piece segment is riveted under the rectangular hole; the convex block is penetrated and arranged in the rectangular hole; the joint seat is provided with a left guideway with a clamping and stopping section on the top end and a right guideway with a clamping and stopping section on the top end; the inner parts of the left and the right rack pipes which are provided with gliding frames are provided with a left protuberant block and a right protuberant block of two bevels which are penetrated by spring elements and rivets and can support the convex block of the button. When the rivets glide on the gliding frames of the rack pipes, the rivets glide in the left and the right guideways and are clamped and stopped in the clamping and stopping sections. The utility model can effectively prevent babies from damage brought by fold of baby beds and caused by misoperation.

Description

Folding crib

The utility model relates to a kind of folding crib, refers to that especially the folding crib of improveing has been carried out in the middle joint of amounting to of two pipes of upside bedstead.

Infanette is the apparatus for baby sleep at present, early stage infanette is because volume is too huge, event is easy-to-collection not, so there is manufacturer's design to have the infanette of folding effect, yet Folding structure that each manufacturer is designed and mode have suitable difference, but cooperating canvas and base plate by a body frame body is its primary structure, these body frame body end face four limits be provided with around handrail, two Guan Youyi joint windings of every limit handrail constitute, mainly fold the frame pipe, infanette is dwindled store volume by this joint; External force such as handrail is not moved upon deployment in order to make, vibrations influence and cause the generation folding state, cause danger, prior art all is provided with card and ends control structure in this joint, to limit its joint motion, yet because card ends control structure is directly to be arranged on the joint, does not still avoid misoperation and causes the joint to produce folded position.

Main purpose of the present utility model provides a kind of folding crib, when base is subjected to upper lifting force, peak at card on the rivet that the left and right projection riveting of left and right pipe is established and end the top of section, again one by one with the finger presses button, press down socket joint simultaneously, making infanette is that folded state is convenient to storage, and it can prevent effectively that maloperation from making the infanette folding and the injury that brings to the baby.

The purpose of this utility model is achieved in that a kind of folding crib, comprise a chassis, four montants, link stand and four groups of socket joint rivetings and establish four groups of left sides, right frame pipe, wherein the chassis comprises runners under four groups, four groups of side seats, one group of central seat and connecting rod, this left side, right frame pipe pipe end is provided with infanette and links the pivot hole that the stand pivot closes, described socket joint is a U-shaped body, the left side of its bending place, right two ends are respectively equipped with a left side of establishing for the rivet riveting, the Thuban seat, middle position is provided with a rectangular opening on one side of this socket joint, this rectangular opening below is provided with two perforation, a button is established in two perforation rivetings, this button is a T body, by a pertusate canned paragraph and extend upward a shell fragment section, this shell fragment section upper end extends a projection, the perforation of socket joint is located at the canned paragraph riveting of button by rivet in aforementioned perforation, the projection of button is placed through in the rectangular opening of socket joint, this rectangular opening left side, offer a left side that is relative arc line type respectively on the entity before and after the socket joint of right two sides, right guide rail, this left side, the top end of right guide rail is provided with a card and ends section;

The opposite end of left and right pipe body is equipped with the slippage frame of rectangle at corresponding aforementioned left and right guide rail place, corresponding left and right pivot seat is provided with perforation, and establish the perforation of spring spare and tool wore and be bullet shaped for rivet left and right projection in the ccontaining riveting of interior tube space of left and right pipe, this left and right projection is resisted against two prisms of aforementioned button projection when left and right pipe is hubbed at socket joint, when the rivet of establishing when institute's riveting slides on the slippage frame of left and right pipe, this rivet slippage in the left and right guide rail of aforementioned socket joint and the card that is limited to left and right guide rail end section.

The utility model is owing to improved the middle structure of amounting to the joint of two pipes of folding crib upside bedstead, and socket joint is a U-shaped body, and middle position is provided with a rectangular opening on the side of this socket joint; Button is a T body, has canned paragraph, shell fragment section and projection, offers the band card that is relative arc line type before and after the socket joint of left and right two sides on the entity respectively and ends the left and right guide rail of section; Left and right pipe is provided with the slippage frame of rectangle, spring spare and projection are established in ccontaining riveting of tube space in it, make this left and right projection when left and right pipe is hubbed at socket joint, be resisted against two prisms of aforementioned button projection, and can slide on by the rivet that institute's riveting is established in the slippage frame of left and right pipe, this rivet is able to slippage and ends section in the left and right guide rail of aforementioned socket joint and the card that is limited to left and right guide rail, and this structure can prevent effectively that maloperation from making the infanette folding and the injury that brings to the baby.

Below in conjunction with concrete structure, the action of accompanying drawing detailed description according to the folding crib that the utility model proposes.

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a three-dimensional combination figure of the present utility model.

Fig. 3 is a combined front view of the present utility model.

Fig. 4 is an action schematic diagram of the present utility model ().

Look the part cross-sectional schematic on Fig. 5 Fig. 4.

Fig. 6 is an action schematic diagram of the present utility model (two).

Fig. 7 is an action schematic diagram of the present utility model (three).

Fig. 8 uses infanette three-dimensional structure diagram of the present utility model.

Fig. 9 uses infanette action schematic diagram of the present utility model.

Shown in Fig. 1,2,8, the structure of this folding crib comprises a chassis 6, four montants 7, link stand 8 and four groups of socket joint 1 rivetings establishes four groups left and

right pipe

3,4 and forms, wherein chassis 6 comprises under four groups runners 61, four groups of side seats 62, one group of central seat 63 and connecting

rod

64,65,66,67, the length summation of this connecting rod 64 and connecting rod 65 equals the length summation of connecting rod 66 and connecting rod 67, these left and

right pipe

3,4 is provided with pivot hole 45 in its pipe end and closes with infanette binding stand 8 pivots, wherein:

Socket joint 1 is a U-shaped body, as shown in Figure 1, the left side of its bending place, right two ends are respectively equipped with a left side, Thuban

seat

11,12, this left side, Thuban seat 11, the 12nd, establish for rivet 52 rivetings, middle position is provided with a rectangular opening 13 on one side of this socket joint 1, these rectangular opening 13 belows are provided with two perforation 16, these perforation 16 are to establish a button 2 for riveting, this button 2 is a T body, be to extend upward a shell fragment section 22 by a canned paragraph 23 with perforation 231, these shell fragment section 22 upper ends extend a projection 21, the perforation 16 of socket joint 1 is located at canned paragraph 23 rivetings of button 2 for rivet 5 in aforementioned perforation 231, and the projection 21 that makes button 2 is placed through in the rectangular opening 13 of socket joint 1, and these rectangular opening 13 left sides, offer a left side that is relative arc line type respectively on the socket joint 1 front and back entity of right two sides,

right guide rail

14,15, this left side,

right guide rail

14,15 top end is provided with a card and ends section 141,151;

A left side,

right frame pipe

3,4, the opposite end of its two body is in a corresponding aforementioned left side,

right guide rail

14,15 appropriate locations are equipped with the slippage frame 31 of rectangle, 41, an and corresponding left side, the Thuban seat is provided with perforation 34,44, and in a left side, right frame pipe 3, spring spare 33 is established in 4 the ccontaining riveting of interior tube space, 43 and have the perforation 321,421 supply rivet 51 to wear and be the left side of bullet shaped,

right projection

32,42, make this left side,

right projection

32,42 on a left side,

right frame pipe

3,4 are resisted against two prisms of aforementioned button 2 projections 21 when being hubbed at socket joint 1, and can slide on a left side by the rivet 51 that institute's riveting is established,

right frame pipe

3,4 slippage frame 31, in 41, this rivet 51 is able to the left side of slippage in aforementioned socket joint 1,

right guide rail

14,15 and be limited to a left side,

right guide rail

14,15 card ends section 141,151.

Please refer to Fig. 3,4, shown in 9, when being subjected to a upper lifting force, base 6 makes central seat 63 protuberances of base 6, and traction link 64 makes side seat 62 lean on Gansu Province to central seat 63, because of making four runners 61 and montant 7, the traction that is subjected to connecting rod 64 also leans on Gansu Province to central seat 63, and make a left side,

right frame pipe

3,4 left sides,

right projection

32,42 rivets 51 that riveting is established, by the former left side that is positioned at,

right guide rail

14,15 cards end section 141,151 card ends state, on peak at card and end section 141,151 top, again one by one with finger presses button 2 (as Fig. 5, shown in 6), make button 2 set projections 21 push an aforementioned left side,

right projection

32,42 and oppress spring spare 33,43 compressions, press down socket joint 1 (as shown in Figure 7) simultaneously, make an aforementioned left side,

right frame pipe

3,4 left sides, right projection 32, rivet 51 slippages that 42 rivetings are established are in a left side,

right guide rail

14,15, this left side,

right pipe support

3,4 is axially to go up to pivot according to rivet 52, and making infanette is that folded state is convenient to storage.

When infanette is launched to use by folded state, only need slightly launch the infanette body, and press down central seat 63, this connecting

rod

64,65,66,67 is outside diastole, simultaneously 32,42 rivets that riveting is established 51 of left and

right pipe support

3,4 left and right projections promptly follow aforementioned left and

right guide rail

14,15 to be limited to left and

right guide rail

14,15 cards to end section 141,151 fixing.

In sum, the utility model needs the baby is embraced from infanette, can will carry on the central seat 63, press...with one's finger again and press button 2, make button 2 set projections 21 push aforementioned left and

right projection

32,42 and oppress 33,43 compressions of spring spare, press down socket joint 1 simultaneously, make 32,42 rivets that riveting is established 51 of aforementioned left and

right pipe

3,4 left and right projections be able to slippage in left and

right guide rail

14,15, this left and

right pipe support

3,4 is axially to go up to pivot according to rivet 52, and making infanette is that folded state is convenient to storage.Only central seat 63 is pressed down, only section 141,151 is fixing to cause 32,42 rivets that riveting is established 51 of left and

right pipe support

3,4 left and right projections promptly to follow aforementioned left and

right guide rail

14,15 to be limited to left and

right guide rail

14,15 cards, ends section 141,151 expansion that fold as security insurance control infanette by left and

right guide rail

14,15 cards.

Claims

1, a kind of folding crib, comprise a chassis, four montants, link stand and four groups of socket joint rivetings and establish four groups of left sides, right frame pipe, wherein the chassis comprises runners under four groups, four groups of side seats, one group of central seat and connecting rod, this left side, right frame pipe pipe end is provided with infanette and links the pivot hole that the stand pivot closes, it is characterized in that: described socket joint is a U-shaped body, the left side of its bending place, right two ends are respectively equipped with a left side of establishing for the rivet riveting, the Thuban seat, middle position is provided with a rectangular opening on one side of this socket joint, this rectangular opening below is provided with two perforation, a button is established in two perforation rivetings, this button is a T body, by a pertusate canned paragraph and extend upward a shell fragment section, this shell fragment section upper end extends a projection, the perforation of socket joint is located at the canned paragraph riveting of button by rivet in aforementioned perforation, the projection of button is placed through in the rectangular opening of socket joint, this rectangular opening left side, offer a left side that is relative arc line type respectively on the entity before and after the socket joint of right two sides, right guide rail, this left side, the top end of right guide rail is provided with a card and ends section;