CN2287440Y

CN2287440Y - Collapsible control switch improved structure for children's bed

Info

Publication number: CN2287440Y
Application number: CN 97201384
Authority: CN
Inventors: 吴松村
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-02-21
Filing date: 1997-02-21
Publication date: 1998-08-12
Anticipated expiration: 2007-02-21

Abstract

The utility model relates to a children's bed of a daily life required product. The utility model is characterized in that both ends of two main skeletons are pivoted with a main body part; elastic elements which are combined with clamping tips are arranged in the main skeletons, which causes the clamping tips to project beyond clamping holes which are preset on the main body part and holes of the main skeletons; the center parts of two side faces of the main body part are provided with penetrative slotted holes; in addition, a sheathing which is provided with pressing parts on both sides is fixedly arranged above the main body part. Both ends of the two elastic elements are simultaneously retracted inwards by pressing the pressing parts, then, the clamping tips are retracted into the main body to separate from the clamping to the clamping holes of the main body part, and the folding and the collecting of the main skeletons can be controlled. The utility model has the advantages of operational safety and convenience.

Description

Infanette folds the gauge tap structure-improved

The utility model relates to a kind of basket cot of daily life in need product, refer in particular to can singlehanded pressing operation can be simultaneously with device in order to the card tip retraction body interior on two flexible members of fixing two main framings.

Infanette provides the head of a family or the convenient function of looking after small baby of nurse, early stage infanette all is made as fixing form, make volume too much hinder the usability in space so when desire is not used, can't fold, be will the improvement residing in collapsible form mostly with afterwards infanette, and can be in advance with folding when desire is not used.The patent application case of " folding crib " and " the folding switch of folding crib ", promptly can fold the invention that reduces volume for this kind, wherein, the folding switch of " folding crib folding switch " is to comprise a shell, a switches set and a stop section, this switches set is provided with a button and two trips that are positioned at the side, the reinforcing bar of this infanette is fixed in this shell with pivot, and be that these shelves end portion and this trip is fixed in horizontal level, when this button was pressed, this trip can this switches set of retraction and make this steel pipe can folding.But because this structure is comparatively complicated, manufacturing cost is higher, and is more uneconomical for consumers, and owing to be that skeleton above making is upwards and protrudes out folding each skeleton of back, and the skeleton of below is and protrudes out downwards, so whole body kind after folding is big storage is difficult for.Therefore the inventor is afterwards with its improvement, its structure is that two ends with gauge tap two main framings are pivoted with a main part, and in main framing, be provided with in conjunction with the card tip flexible member and make the card tip stretch out the hole that defaults in main part and main framing, above main part, be installed with the sheath of a press section in addition, control whether folding of main framing by the press section, and have processing safety.But when operating, must push two press sections of sheath two sides simultaneously based on the gauge tap of this technology with two hands, with with the card tip retraction main part on the flexible member, main framing can be transferred, and comparatively bother when making operation, and it is because of when operation must two hands moves simultaneously and do not have surplus energy and help whole skeleton, so careless and make whole skeleton landing consequently cause danger when operation probably.

Main purpose of the present utility model is to propose a kind ofly mainly to be the infanette that inverted U-shaped main part, flexible member and sheath form by discontinuity surface in and to fold the gauge tap structure-improved, it not only has security, and have convenience, thereby solved the existing in prior technology problem.

The technical scheme that the utility model adopted is: it includes a main part, the middle discontinuity surface of this main part is to be inverted U-shaped shape, its two end articulates the end of two main framings respectively, and the two side faces stage casing appropriate location of this U-shaped main part respectively is provided with slotted eye, and respectively is provided with hole clipping in each slotted eye two side; Flexible member, be to form the V-arrangement shape, has the relative shank of two elasticity, each all has a free end, this flexible member is arranged in the not end hollow bulb internal diameter of each main framing, and the free end position that makes shank with the corresponding position of the slotted eye of main part, each shank all is provided with a card tip, can pass the outer clip of hole set on the main framing because of the elasticity projection of shank in the hole clipping of main part; One sheath is fixed in the top of main part, it is provided with the press section, can enter in the slotted eye of main part because of defeating outward by strain, and then the free end of the shank of pushing flexible member, and the card tip is broken away from the hole clipping and retraction main part of main part, and the bending of control main framing.

Characteristics of the present utility model are to control whether folding of main framing, and have processing safety and convenience.

Fig. 1 is whole main body figure of the present utility model.

Fig. 2 is the main body figure that folds gauge tap structure organization relation of the present utility model.

Fig. 3 folds for the utility model that gauge tap is formed the back and the main body figure when not transferring.

Fig. 4 folds for the utility model that gauge tap is formed the back and the main body figure when having transferred.

Fig. 5 folds section plan before gauge tap does not press flexible member for the utility model.

Fig. 6 folds section plan after gauge tap has pressed flexible member for the utility model.

Further specify preferred embodiment of the present utility model in conjunction with above-mentioned each accompanying drawing now, as shown in Figure 1, collapsible infanette structure of the present utility model is that skeleton articulate to be formed the cubic frame skeleton (3) of top by joint (4), the cubic frame etc. that stands on the bracing frame (5) in four corners and be positioned at the below is formed to count.Every limit skeleton of this cubic frame in below is articulated in by two skeletons (6) and constitutes above folding joint portion (2).The skeleton on every limit, top is by folding gauge tap (1) in advance to connect and to be collapsible state with two skeletons (3).Each bracing frame (5) thereunder is equipped with a foot (9), also is provided with a foot (20) and fold joint portion (2), this infanette structure of together support.

Be provided with the soft clad (90) of one deck on this infanette structure, in order to four limit shielding layers as infanette, and the restriction baby is movable within it.This clad (90) can be provided with hand and grip bar (91) and (92) on the bottom surface), hold it infanette is folded to pull for the user.Can on the bottom surface of clad (90), add a slice hard plate or mattress (93) in addition, movable thereon for supporting the baby.

As shown in Figure 2, main improved characteristics of the present utility model is: it is that the end generally is inverted U-shaped main part (10) that this structure that folds gauge tap (1) includes a bending forming, have two relative side walls portions (107), connected into this U-shaped shape by central connecting portion (106), and can be inserted in it along two relative directions for the end of two main framings (3).On the end of each main framing (3), be provided with a pivot hole (30), and it is relative, on two ends of the two side faces wall portion (107) of main part (10), be respectively equipped with pivot hole (101), can supply that pivot (109) runs through and the end of two skeletons (3) is articulated on the main part (10).In addition the central appropriate location of two side faces (107) in main part (10) respectively is provided with a slotted eye that runs through (102), and is provided with hole clipping (103) on the wall of the main part (10) of these slotted eye (102) two sides.

The end of each main framing (3) all is provided with a hollow bulb (32), the flexible member (12) of a ccontaining V-arrangement shape in it, have two separated shanks of elasticity (120), each shank all has a free end (122), be to protrude in outside the not end hollow bulb (32) of main framing (3), and corresponding to the position of the slotted eye (102) of main part (10).Two shanks (120) the lateral surface appropriate location of flexible member (12) is provided with a card tip (121) again, can pass outside the main framing (3) via the hole (31) that is located on the main framing (3) because of the elastic reaction of elastic leg (120), and can be inserted into the hole clipping (103) of main part (10) accordingly and be sticked in it and main framing (3) is fixed on the position that struts, as Fig. 3 and shown in Figure 5.

Main part (10) is provided with a sheath (11), on the sheathed connecting portion in the central (106).This sheath (11) is fixed on the main part (10) by proper device.Central authorities below at the two side faces (107) of main part (10) is provided with hole (105), and it is corresponding, then be provided with perforation (113) on sheath (11), the perforation (113) and the hole (105) on the main part (10) that pass on the sheath (11) by rivet (50) can be fixed in sheath (11) on the main part (10).On the two side faces of sheath (11), be provided with the press section (111) that the top is connected in the set limit, fluting upper end of sheath (11) in integrated mode, remove trend and make this press section (111) have outside bullet, and the position of press section (111) and size are corresponding to the slotted eye (102) on the main part (10), can be subjected to external force inwardly press by in enter in the slotted eye (102) and touch the end (122) of flexible member (12).

On sheath (11) wall of press section (111) two sides, be provided with hole (112) in addition, can after the hole clipping of passing main part (10) (103), enter in this hole (112) for the card tip (121) of elasticity element (12) corresponding to the hole clipping (103) of main part (10).

As Fig. 4 and shown in Figure 6, when the utility model desires to fold main framing (3), as long as when pressing press section (111) by one hand, can be by this press section (122), and then make the card tip (121) break away from clip to the hole clipping (103) of the hole (112) of sheath (11) and main part (10), make main framing (3) freely to bend and fold, by this, make this fold more simple and more easy, the safety of operation of structure of gauge tap (1).

In addition, fold at this and to be provided with banking pin (60) in switch (1), it runs through and fixedly is located on the hole (61) of appropriate position on the two side faces of main part (10), and this banking pin (60) can be located in the pre-position, after main framing (3) fold as shown in Figure 4.

The above only is in order to explain preferred embodiment of the present utility model; be not attempt according to this to any pro forma restriction of the utility model, be with all have in that identical creation spirit is following made the scope that relevant any modification of the present utility model or change all must be included in the protection of the utility model intention.

Claims

1, a kind of infanette folds the structure-improved of gauge tap, it is characterized in that it includes a main part, the middle discontinuity surface of this main part is generally to be to be inverted U-shaped shape, its two end articulates the end of two main framings respectively, the appropriate position, two side faces stage casing of this U-shaped main part respectively is provided with slotted eye, and respectively is provided with hole clipping in each slotted eye two side; Flexible member, be to form the V-arrangement shape, and have two shanks that elasticity is relative, each shank all has a free end, this flexible member is to be arranged in the not end hollow bulb internal diameter of each main framing, and the free end position that makes its shank with the corresponding position of the slotted eye of main part, each shank is equipped with a card tip, can stretch out the outer clip of hole set on the main framing because of the elasticity of shank in the hole clipping of main part; One sheath is the top of being fixed in main part, and it is provided with the press section, can enter in the slotted eye of main part because of defeating outward by strain, and then the free end of the shank of pushing flexible member, and the card tip is broken away from the hole clipping and retraction main part of main part, and can control the bending of main framing.

2, fold the gauge tap structure-improved according to the described infanette of claim 1, it is characterized in that said main part, on the hole of its two side faces appropriate position, can run through being fixed with a banking pin.