CN2178204Y

CN2178204Y - Multifunctional carriage for children

Info

Publication number: CN2178204Y
Application number: CN 93232697
Authority: CN
Inventors: 王秀春
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-31
Filing date: 1993-12-31
Publication date: 1994-09-28
Anticipated expiration: 2003-12-31

Abstract

The utility model belongs to a carriage for children. The utility model mainly relates to a multifunctional carriage for the children used as a bicycle seat for carrying the children and as a handcart, a small tricycle, etc. The utility model is mainly composed of a base, a backrest, an arm rest, a positioning plate, a front structure of the small tricycle, carriage wheels, etc., wherein, a damping spring can be arranged between the two-layer bases. The lower end of the backrest which is separate from the base is hinged with the arm rest, and the middle part is connected with the positioning plate. A hole on the positioning plate is used for the realization of the positioning of different states. The upper part of a pedal is hinged with the front end of the base, the lower part is connected with the positioning plate, and the positioning is realized by using the hole on the positioning plate. The utility model has the advantages of simple structure, simple conversion of a plurality of kinds of states, and reliable positioning.

Description

Multifunctional carriage for children

The utility model belongs to children and uses car, mainly proposes a kind ofly to carry child saddle mainly as bicycle, can be used as hand barrow again, the multifunctional children car of uses such as kiddie car.

Bicycle child saddle in using now can be used as the car of other purposes again, multiple version is arranged, but its structure is comparatively complicated, comparatively bother when converting into different conditions according to needs and children when taking one's seat comfort level not enough.

The purpose of this utility model promptly produces thus, and children's multiservice car of proposition possesses characteristics simple in structure, easy to use, can convert easily to be different running conditions, locatees comparatively solid and reliable.

The utility model is finished the technical scheme that goal of the invention takes, mainly by base, backrest, handrail, locating plate and kiddie car front structure, compositions such as wheel, it is provided with the spring formation and has the damping base of good damping performance between double-deck base, and it is hinged between backrest lower end that base splits and the handrail, the middle part connects the backrest locating plate, and a plurality of knock holees are arranged on the locating plate, in order to insert the location of the pilot pin realization backrest different conditions that is provided with on the handrail; Pedal top and base front end are hinged, the bottom is connected with the pedal locating plate, cooperate the location that is implemented in different running conditions by the pilot pin that is provided with on a plurality of knock holees on the locating plate and the handrail, the three-wheel vehicle front structure is to be with bearing in the handle d-axis, the bottom be a wheel and with the pedal of wheel shaft one, be connected base front center position by a plate, ingot bolted connection that can be by two symmetries, the time spent is not removed and gets final product; The base bottom is provided with hook-shaped connecting screw, and in order to hook on the rear bicycle frame two vertical bars and to be connected on the bicycle after fastening with nut, its underpart wheel is connected the base lower end by axostylus axostyle, and the time spent is not removed at the bolt place and gets final product.

Its structure of the utility model children multiservice car is comparatively simple, can convert into several running conditions as child saddle easily during with hand barrow, fully guarantee the convenience, comfortable when children take one's seat, the conversion of several states is comparatively simple, it is firm to locate, for children's different needs provides convenience.

The utility model embodiment provide the following drawings.

Accompanying drawing 1 is the utility model structural representation.

Accompanying drawing 2 is the lateral plan of accompanying drawing 1.

Accompanying drawing 3 is the different running condition scheme drawings of the utility model.

Accompanying drawing 4 is another view of utility model.

Accompanying drawing 5 is a kiddie car front structure scheme drawing.

Structure as shown in drawings: the utility model is mainly by base 5, backrest 1, handrail 2, backrest locating plate 3, pedal locating plate 4 and kiddie car front portion 10, wheel 8 formations such as grade, its base 5 is a double-decker, be provided with four springs 6 of symmetry between two-layer, so that it has damping performance preferably, between backrest 1 lower end and the handrail 2 with bolted splice, backrest 1 can be tilted forward and back, two backrest locatings plate 3 are set, it is connected to the middle part of backrest both sides, can be arcuate structure and on several knock holees 13 are arranged, tilt in difference in order to backrest, location during erectility, two frame-type handrails 2 are provided with in order to backrest 1, the pilot pin 14 of pedal 11 different conditions location, it is upright at backrest that backrest two middle side parts connect backrest locating plate 3, during inclination on its locating plate 3 different hole 13 insert on the handrails on the pilot pin 14, realization backrest location, frame shape pedal 11 upper ends are hinged on base 5 front ends, the pedal lower end connects pedal locating plate 4, pedal locating plate 4 can be arcuate structure and on several knock holees 13 during in order to the pedal different conditions are arranged, it is downward when pedal is positioned at different conditions, horizontal, make progress when upright, realize the location by the pilot pin 14 that the knock hole on the locating plate 4 13 inserts on the handrails 2.

The base front center is connected with kiddie car front structure 10, its structure is to be provided with bearing in the d-axis of handle 15, the bottom be a wheel and with the pedal of axletree one, this structure by connecting panel 16 with the ingot bolted connection in base front center position, when improper three-wheel vehicle uses, at the bolt place it is removed and to get final product.

Four hook-shaped screws 12 are arranged at base 5 bottoms, hook from bottom to top on the rear bicycle frame two vertical bars, last jack panel makes it tightly hold after-frame, being about to it is connected with rear bicycle frame, the multiservice car wheel is connected on the base by the bending wheel shaft, removes from bolt when improper hand barrow or three-wheel vehicle use to get final product.The utility model also can be provided with one in the bottom and insert frame 9, and its lower end is an arcuate structure, top by bolted connection on handrail 2 or base 5.

The utility model also can be provided with a reel cage 9 in the bottom, and its lower end is an arcuate structure, top by bolted connection on handrail 2 or base.

Structure as shown in Figure 3, the utility model is as bicycle child saddle or hand barrow, during kiddie car, its backrest 1 is upright, pedal 11 by pilot pin 14 location on the 13 insertion handrails 2 of the knock hole on the locating

plate

3,4 separately, keeps this state respectively vertically downward.

Structure as shown in Figure 4, the utility model is as child saddle or hand barrow use the time, when children lie on the back rest, backrest 1 can be receded, another hole 13 is inserted the pilot pin 14 that is provided with on the handrail and is realized the location on the locating plate 3, pedal 11 is horizontal also, and is parallel with base, and another hole is inserted the pilot pin 14 that is provided with on the handrail and realized the location on the locating plate 4.Pedal 11 also can make progress into erectility, at this moment pilot pin is inserted in another hole on the locating plate 4 and gets final product.

The utility model is as child saddle the time, and with kiddie car front structure 10, wheel 8 and reel cage 9 remove and get final product, and kiddie car front structure 10 and reel cage 9 is removed to get final product as hand barrow the time.

Claims

1, a kind of multifunctional children car, it is mainly by base (5), backrest (1), handrail (2) and wheel compositions such as (8), feature of the present utility model is that base (5) is a double-decker, between damping spring (6) is set, hinged between backrest (1) lower end, both sides and the handrail (2), two middle side parts connect backrest locating plate (3) respectively, the knock hole (13) of locating when the pilot pin (14) that is provided with on the handrail is realized the backrest different conditions in order to insert is arranged on the backrest locating plate (3), pedal (11) upper articulation is at the base front end, the bottom connects pedal locating plate (4), the knock hole (13) of locating when a plurality of pilot pins (14) that upward are provided with in order to insertion handrail (2) are realized the pedal different conditions is set on it, and handrail (2) is provided with backrest (1), the pilot pin (14) of the different running conditions of pedal (11) location.

2, according to the described multifunctional children car of claim 1, feature is that backrest locating plate (3) can be arcuate structure with pedal locating plate (4).

3, according to the described multifunctional children car of claim 1, feature is that two ends handrail (2) can be frame-shaped structure.

4, according to the described multifunctional children car of claim 1, feature is that three-wheel vehicle front structure (10) can be connected base (5) front center position by connecting panel (16).

5, according to the described multifunctional children car of claim 1, feature is that base (5) bottom is provided with in order to be connected the hook solid holding screw (12) of rear bicycle frame.

6, according to the described multifunctional children car of claim 1, feature is that wheel (8) is connected on the base (5) by the bending axletree.

7, according to the described multifunctional children car of claim 1, feature is that a reel cage (9) is set in the bottom, and its lower end is an arcuate structure, and the upper end is connected with base (5) or handrail (2) with bolt.