CN2249539Y

CN2249539Y - Folding frame for baby to sit or to be carried on back

Info

Publication number: CN2249539Y
Application number: CN 95226354
Authority: CN
Inventors: 张维仁
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-11-24
Filing date: 1995-11-24
Publication date: 1997-03-19
Anticipated expiration: 2005-11-24

Abstract

The utility model provides a folding frame for babies to sit or carrying babies on backs, which is mainly composed of a front framework and a back framework which are pivoted by a supporting seat, and a protecting frame which is pivoted with the upper side of the front framework and is provided with a seat pad in a hanging type. The central position of the front framework, the central position of the back framework and the central position of the protecting frame are provided with folding devices. The utility model has dual purposes for carrying babies on the backs and being used for the babies to sit, and can be folded completely when not used. The utility model has the advantages of novel structure and convenient operation.

Description

Folding infant sitting, back of the body frame

The utility model is folding infant sitting, back of the body frame, belongs to infant article.

At present, the housewife goes shopping or buys vegetables to the fairground, and is neglected if any the infant, the infant can be born on shoulder, the infant accompanied go out shopping; After arriving at the shopping place,, then can use seat, back of the body frame to take, everywhere in order to housewife's shopping goods for the infant because of shopping goods need shuttle back and forth when walking about.General infant takes, carries on the back that frame has the infant of bearing and for the double duty of taking, but when not using, folding is deposited fully, causes to take up room greatly, and is very inconvenient.

The main purpose of the utility model is: a kind of folding infant sitting, back of the body frame are provided, and it is with the double duty of bearing the infant and taking for the infant, and can make complete collapse state when not using, and takes up room with minimizing.

A kind of folding infant sitting of the utility model, back of the body frame, it is characterized in that: before this back of the body frame, articulated section, afterframe both sides and front baffle both sides top with protect the frame articulated section and be respectively equipped with first and second stacker, and forward and backward framework and protect member such as frame among the position, centre be provided with Folding device, after this forward and backward framework opens, one of can make within the top of afterframe and first stacker stopper section against the location, open the seat function that to take for the infant fully and form one; With afterframe toward the front baffle closing, make the top of afterframe break away from stopper section in first stacker against and fold toward front baffle, and cooperate the setting of shoulder belt, make it to have back of the body holder function; To protect frame, afterframe and successively fold toward front baffle and recline, the continuous Folding device that will protect frame and forward and backward framework three central part folds simultaneously backward, can make whole seat, back of the body frame form a state of amounting to fully.

The utility model folding infant sitting, back of the body frame mainly tie up to both sides, articulated section, forward and backward framework both sides and front baffle top and protect the frame articulated section and be respectively equipped with first and second stacker, forward and backward framework and protect frame among the position, centre then be provided with Folding device; This first stacker, the upside sets firmly the location after can passing for front baffle, and medial extremity is hollow and can supplies the top of afterframe to be pivoted in then being, and inboard root edge place convexes with a stopper section; This second stacker, top sets firmly the location after can passing for the ora terminalis that protects frame, be hollow and lateral border in the bottom then is and set firmly the location for the top of front baffle, the front baffle top be positioned at second stacker below place be pivoted with one can for second stacker below against support piece, support piece and be linked with a flexible member between bottom second stacker; This Folding device, the two ends that mainly tie up to the spindle rod paraxial rod that respectively is pivoted is formed, this spindle rod lies in two side ends and respectively forms one group of forked end that connects, outside this two connection terminal, the medial extremity edge is provided with first respectively, two stopper sections, this two paraxial rod also forms a forked end that connects in an end, it connects end outside, inboard ora terminalis forms first, two stopper sections, the paraxial rod at this spindle rod and two ends is linearly during open configuration, first of spindle rod, two stopper sections respectively with second of both sides paraxial rod, one stopper section is against the location, and being provided with between the Folding device of front baffle central part and aforementioned seat in addition can be for the shoulder belt of bearing; The forward and backward framework of mat opens the stopper section of the top that makes afterframe and first stacker against the location, can form the function of seat; With afterframe toward the front baffle closing, make the afterframe top break away from first stacker the stopper section against, and cooperate the setting of shoulder belt then can form the function of back of the body frame.

The utility model has the advantages that: it is with the dual-use function of bearing the infant and taking for the infant, and when not using, can be the state of turning up that folds, take up room with minimizing, and novel structure, practical and convenient.

The utility model has following accompanying drawing:

Fig. 1. be the schematic perspective view of the utility model embodiment.

Fig. 2. be the part schematic diagram that the utility model embodiment folds.

Fig. 3. be the part schematic diagram that the utility model embodiment opens.

Fig. 4. be the effect schematic diagram of the utility model embodiment Folding device.

Fig. 5. be the schematic diagram that the utility model embodiment converts the use of back of the body frame to.

Fig. 6. the integral body that is the utility model embodiment folds schematic diagram.

Number in the figure is as follows:

10. front baffle 20. afterframes 30. protect frame

31. seat cushion 40. first stackers 41. hole seats

42. setting element 43. end walls 44. intervals

45. stopper section 50. second stackers, 51. hole seats

52. setting element 53. 2 end walls 54. connect arm

Support portion's 56. flexible members 55. support piece 550.

60. Folding device 61. spindle rods 610. connect end

611. 612. second stopper sections, first stopper section, 62. paraxial rods

620. connect end 622. second stopper sections, 621. first stopper sections

64. cingulum

Now lifting a preferred embodiment and conjunction with figs. is described as follows:

At first, see also shown in Figure 1, the utility model embodiment mainly be by one group be before the pivot joint, U-shaped that

afterframe

10,20 and is articulated in front baffle 10 tops and is hung with seat cushion 31 protects frame 30 and formed.Principal character of the present utility model tie up in: this forward and backward framework articulated section, 10,20 both sides and both sides, front baffle 10 top with protect frame 30 articulated sections and be respectively equipped with first and

second stacker

40,50, and forward and backward

framework

10,20 and protect member such as frame 30 among the position, centre be provided with Folding device 60; Wherein:

This first stacker 40 (please cooperate and consult Fig. 1, shown in Figure 2), its outboard end offers a hole seat 41, this hole seat 41 can pass the back for front baffle 10 and set firmly the location with two setting elements 42, medial extremity then ties up to the interval 44 of circling round that forms a hollow between forward and backward two end walls 43, the top of this afterframe 20 promptly is to be articulated between forward and backward two end walls 43, and these stacker 40 inboard root edge places convex with a stopper section 45.

This second stacker 50 (please cooperate and consult Fig. 2, shown in Figure 3), its top offers a horizontal hole seat 51, this hole seat 51 can pass the back with two setting elements, 52 location for protecting frame 30, the bottom then is hollow and in preceding, the rear end forms two end walls 53, this two end wall 53 of mat can set firmly the location for the top of front baffle 10, front baffle 10 tops are positioned at end wall 53 and slightly are installed with one and connect arm 54 in the place, below, connect arm 54 tops and be pivoted with one to piece 55, support between piece 55 tops and hole seat 51 root edges and be linked with a flexible member 56 jointly, support piece 55 apical margin both sides respectively have one can for two end walls 53 against the portion 550 that supports, should support piece 55 and be subjected to the elastic force drawing of flexible member 56 and make its support portion 550 inwardly with two end walls 53 of second stacker 50 against each other.

This Folding device 60 (please consulting shown in Figure 4 simultaneously), the two ends that mainly tie up to a spindle rod 61 respectively be pivoted a paraxial rod 62 form (this protects 30 of frames is directly respectively to be pivoted behind the paraxial rod 62 by the two ends of spindle rod 61, the two ends of this paraxial rod 62 simultaneously to a side tortuous extend form); Wherein, this spindle rod 61 lies in two side ends and respectively forms one group of forked end 610 that connects, place, side edge below convexes with first stopper section 611 outside this two connection terminal 610, and the place was formed with second stopper section 612 above side edge and spindle rod 61 adjoined within every connection terminal 610; One of this two paraxial rod 62 end system is affixed with front baffle 10 or afterframe 20, the other end is then gone and is held 620 into forked connecing, this connects, and place, side edge below convexes with first stopper section 621 outside the end 620, and inboard ora terminalis and paraxial rod 62 locate to be formed with second stopper section 622 above adjoining, and the slotting shape of these spindle rod 61 mat both sides connects end 610 and can peg graft mutually and be pivoted with the forked end 620 that connects of two paraxial rods 62 respectively.

In addition, 60 of the Folding devices of this seat cushion 31 and front baffle 10 central parts are provided with two and are available for users to the shoulder belt 63 (as shown in Figure 1) born, and these both sides, front baffle 10 below are provided with a cingulum 64 (as shown in Figure 6).

The utility model embodiment is according to behind the above-mentioned tectonic association, and its effect situation is as follows during use:

(1) sees also Fig. 1, shown in Figure 2, when the utility model is desired as the mounting use of taking for the infant, this protect frame 30 and before, afterframe 10, the Folding device 60 of 20 three's central parts all must be the linear state that opens fully (promptly as shown in Figure 4, first of these spindle rod 61 two ends, two stopper sections 611,612 respectively with second of both sides paraxial rod 62, one stopper section 622,621 against the location), this protects frame 30 and is resisted against supporting in the portion 550 to piece 55 because of two end walls 53 of second stacker, 50 bottoms, so open-shaped attitude, before inciting somebody to action this moment,

afterframe

10,20 open, the stopper section 45 that makes the top of afterframe 20 and first stacker 40 is against the location, then the utility model integral body forms a state that opens fully, the user can be placed in the infant on the seat cushion 31 that protects frame 30 belows, forms the function of seat.

(2) see also Fig. 3, shown in Figure 5, the utility model is by convert back of the body during frame of bearing infant's use to as the seat of taking for the infant, with afterframe 20 past front baffle 10 closings, make the top of afterframe 20 break away from first stacker 40 stopper section 45 against, this moment, the user can be placed in the infant on the seat cushion 31 that protects frame 30 belows, mat shoulder belt 63 is born whole seat, back of the body frame behind shoulder then, forms the function of back of the body frame.

(3) see also shown in Figure 6, the utility model does not use and desires to fold when depositing, at first be that the elastic force that piece 55 overcomes flexible member 56 that supports with second stacker, 50 belows pulls open outward, the end wall 53 of second stacker 50 is broken away from support piece 55 tops support portion 550 against, protect 30 of frames and can fold toward framework 10 before the below and recline; Continuous with afterframe 20 toward front baffle 10 closings, make the top of afterframe 20 break away from first stacker 40 stopper section 45 against; The paraxial rod 62 that the Folding device 60 that will protect frame 30 and forward and

backward framework

10,20 three's central parts at last again folds into simultaneously spindle rod 61 and two ends generally is vertical angle state (shown in Fig. 4 imaginary line) backward, and with the cingulum 64 of front baffle 10 belows backward drawing walk around afterframe 20 back left-hand threads in the back side of cingulum 64, form a state that folds fully, account for to reduce the superfluous of space.

Therefore, by above explanation as can be known, the utility model mat forward and backward framework articulated section, 10,20 both sides and both sides, front baffle 10 top with protect frame 30 articulated sections and be respectively equipped with first and

second stacker

40,50, and the position, centre is provided with by 61,62 Folding devices of forming 60 of major and minor axostylus axostyle in forward and

backward framework

10,20 and among protecting member such as frame 30.By the composition of above-mentioned main member, when being opened forward and

backward framework

10,20, the utility model has the seat function of taking for the infant; Afterframe 20 during toward front baffle 10 closings, is cooperated the setting of shoulder belt 63, then form the back of the body holder function that to bear the infant, possess the purposes that diversity is arranged; When complete, to protect frame 30, afterframe 20 successively folds toward front baffles 10 and reclines, the paraxial rod 62 that the continuous Folding device 60 that will protect frame 30 and forward and

backward framework

10,20 three's central parts folds into spindle rod 61 and two ends simultaneously backward generally is the vertical angle state, can fold fully, can effectively reduce the superfluous of space and account for.Novel structure, easy to use.

Claims

1. a folding infant sitting, back of the body frame, main system by one group be before the pivot joint, afterframe and is articulated in the front baffle top and is hung with seat cushion and protect frame and formed; It is characterized in that: both sides, this articulated section, forward and backward framework both sides and front baffle top with protect the frame articulated section and be respectively equipped with first and second stacker, forward and backward framework and protect frame among the position, centre then be provided with Folding device;

This first stacker, the upside sets firmly the location after can passing for front baffle, and medial extremity is hollow and can supplies the top of afterframe to be pivoted in then being, and inboard root edge convexes with a stopper section;

This second stacker, top sets firmly the location after can passing for the ora terminalis that protects frame, bottom Ze Nei is hollow and lateral border can set firmly the location for the top of front baffle, the front baffle top be positioned at second stacker below place be pivoted with one can for second stacker below against support piece, support piece and bottom second stacker, be linked with a flexible member;

This Folding device, the two ends that mainly tie up to the spindle rod paraxial rod that respectively is pivoted is formed, this spindle rod lies in two side ends and respectively forms one group of forked end that connects, outside this two connection terminal, the medial extremity edge is formed with first respectively, two stopper sections, this two paraxial rod also forms a forked end that connects in an end, it connects end outside, inboard ora terminalis forms first, two stopper sections, the paraxial rod at this spindle rod and two ends is linearly during open configuration, first of spindle rod, two stopper sections respectively with second of both sides paraxial rod, one stopper section is against the location, and being provided with between the Folding device of front baffle central part and aforementioned seat in addition can be for the shoulder belt of bearing.

2. according to the described folding infant sitting of claim 1, back of the body frame, it is characterized in that: wherein, this front baffle below has the cingulum that fastens effect after being provided with and can folding for forward and backward framework.