CN201148169Y

CN201148169Y - Additional carrier for baby carriage additional carrier for baby carriage

Info

Publication number: CN201148169Y
Application number: CNU2007201953734U
Authority: CN
Inventors: 张碧伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-12
Filing date: 2007-11-12
Publication date: 2008-11-12
Anticipated expiration: 2017-11-12

Abstract

The utility model provides an accessional carrying tool of a baby-car. The utility model can be installed on the two back wheel axial rods of the baby-car, comprising a footplate, two adjusting rods and two groups of fastening devices. The footplate is provide with a plurality of rotating wheels. The fastening devices are respectively provide with a fastening hook. An elastic inserting rod is used to enclose the fastening hook. An external hook ring is coated on the fastening hook. The external hook ring is provided with bore diameters with different sizes to adapt the outside diameter of the back wheel axial rods of the baby-car, with the result that the positions of the two adjusting rods can be fixed through translation movement. For reasons given above, by the means that the two adjusting rods adapt the widths of the back wheel axial rods of the baby-car, the fastening hook fastens the back wheel axial rods, the fastening hook is enclosed and positioned on the back wheel axial rods, the aims that the accessional carrying tool can be used for the baby-car with back wheel axial rods with various widths, the axial outside diameter can be adjusted and positioned, and the accessional carrying tool can be quickly dismantled and assembled on the baby-car.

Description

The additional carrier of perambulator

(1) technical field:

The utility model relates to the additional carrier of perambulator, especially refer to be installed on the perambulator trailing wheel axostylus axostyle, and at different perambulator hind axle width, the axle external diameter adjust, and stand for other article of carrying or children, and but at high speed is dismantled, the additional carrier of a kind of perambulator of Rapid Combination, belongs to the perambulator matching appliances.

(2) background technology:

The utility model applicant applied for once that name was called " the additional carrier of perambulator ", application number is 97249323.9, and name is called " the additional carrier of perambulator ", application number is 01264492.7 utility model patent, mainly be on the trailing wheel axostylus axostyle of perambulator or back support rod, to adorn an additional carrier, the confession children stand or carry other article, to avoid pushing away perambulator, can't bearing article, or avoid carrying two children, can't be looked after thorough inconvenience all, thereby be got permission utility model patent respectively;

But the user stresses fast quick-detach and Rapid Combination at present, and the structure that safety is firm, thereby the applicant, except research and development still have the device that bearing article or children stand, still actively make great efforts exploitation, research improvement, comply with the change of modern perambulator rear structure simultaneously, the carrier that adds that various different perambulator hind axle width, axle external diameter are made fast quick-detach and Rapid Combination perambulator is complied with in development.

(3) utility model content:

The purpose of this utility model is to provide a kind of additional carrier of perambulator, and to adjust at different perambulator trailing wheel axostylus axostyle width, axle external diameter, the additional carrier of fast quick-detach and Rapid Combination is in perambulator; While can supply children to stand or carry other article.

The additional carrier of a kind of perambulator of the utility model, it can be installed on the two trailing wheel axostylus axostyles of perambulator, and this additional carrier includes a pedal, two adjusting levers and two groups of fastening devices, and this pedal bottom side has several runners, and pedal the place ahead connects establishes two adjusting levers; It is characterized in that: this fastening device is located at the adjusting lever front end, has a button hook, seals this button hook with an inserted link, and this two adjusting lever is articulated in the track plate, is able to two adjusting lever translations are located; In view of the above, comply with the width of perambulator trailing wheel axostylus axostyle with two adjusting levers, fasten the trailing wheel axostylus axostyle with button hook, inserted link sealing and location button hook are in the trailing wheel axostylus axostyle, reach can use different perambulator trailing wheel axostylus axostyle bar width, an axle external diameter adjusts and locatees, but and at high speed dismounting, the additional carrier of Rapid Combination in the purpose of perambulator.

Wherein, this pedal the place ahead connects establishes a plate, the L-shaped body of this connecting panel, and connecting panel the place ahead articulates the track plate.

Wherein, this connecting panel the place ahead is provided with a plurality of knock holees for the pivot joint of track plate work height that are arranged above and below.

Wherein, each L-shaped body of this two adjusting lever, adjusting lever is provided with a slide opening, and this slide opening and track plate are articulated.

Wherein, this adjusting lever below is provided with positioning piece, and locations is that tubulose and built-in is gone into the spring of locating in the locations for inserted link.

Wherein, the two ends of this button hook respectively are provided with a jack for inserted link insertion location.

Wherein, the outer outer hook ring that coats of this button hook, this outer hook ring is provided with the aperture that varies in size.

Wherein, a hook ring is arranged at this pedal bottom, and hook ring is lived for a rope system, and rope body upper end lies in the handrail of perambulator again.

The additional carrier of a kind of perambulator of the utility model, its advantage and effect are: this additional carrier can adjust and locate according to different perambulator trailing wheel axostylus axostyle bar width, axle external diameter, but and at high speed is dismantled, Rapid Combination, and convenient and practical.

(4) description of drawings:

Fig. 1 is a perspective exploded view of the present utility model.

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

Fig. 3 is a longitudinal profile scheme drawing of the present utility model.

Fig. 4 is a horizontal section scheme drawing of the present utility model.

Fig. 5 is the plan sketch of collecting in perambulator of upwards lifting of the present utility model.

Fig. 6 is the second embodiment plan sketch of the outer hook ring of the utility model.

Fig. 7 is the 3rd an embodiment plan sketch of the outer hook ring of the utility model.

Concrete label is as follows among the figure:

1, perambulator 2, trailing wheel axostylus axostyle 3, handrail

10, additional carrier 11, pedal 111, hook ring

12, adjusting lever 121, slide opening 122, hole

13, fastening device 130, button hook 131, locations

132, spring 133, inserted link 1331, hole

134, jack 135, jack 14, runner

15, connecting panel 151, knock hole 16, track plate

161, double-screw bolt 162, double-screw bolt 17, outer hook ring

17a, outer hook ring 17b, outer hook ring 18, rope body

(5) specific embodiment:

The additional carrier of a kind of perambulator of the utility model, shown in Fig. 1 to 5, it can be installed on the two trailing wheel axostylus axostyles 2 of perambulator 1, should include a pedal 11 by additional carrier 10, two adjusting levers 12 and two groups of fastening devices 13, these pedal 11 bottom sides have two runners 14, one hook ring 111 (as Fig. 4) is arranged at pedal 11 bottoms, pedal 11 the place aheads connect establishes a plate 15, these connecting panel 15 L-shaped bodies, connecting panel 15 the place aheads articulate a track plate 16 again, these connecting panel 15 the place aheads are provided with several knock holees 151 that are arranged above and below, knock hole 151 is done the pivot joint of height for track plate 16, there are a double-screw bolt 161 and a knock hole 151 of connecting panel 15 to connect in this track plate 16, track plate 16 both sides respectively have double-screw bolt 162 to be articulated with an adjusting lever 12 respectively, these adjusting lever 12 L-shaped bodies, and adjusting lever 12 is provided with a slide opening 121, this slide opening 121 is articulated with the double-screw bolt 162 of track plate 16, so that adjust the horizontal displacement and the location of bar 12;

This fastening device 13 is located at adjusting lever 12 front ends, fastening device 13 has a button hook 130, these adjusting lever 12 belows are provided with positioning piece 131, locations 131 is a tubulose, location one spring 132 in the locations 131, go in the locations 131 for an inserted link 133, spring 132 1 ends are positioned a hole 122 of adjusting lever 12, the other end is positioned the hole 1331 of inserted link 133 ends, the two ends of this button hook 130 respectively are provided with a jack 134,135, two jacks 134,135 for inserted link 133 insertion location, with these button hooks 130 of inserted link 133 sealing, and inserted link 133 can be subjected to spring 132 elastic force and this button hook 130 of playback sealing once again, these button hook 130 outer outer hook rings 17 that coat after pulling out, should be provided with the aperture that varies in size in the outer hook ring 17, to comply with the external diameter of perambulator 1 trailing wheel axostylus axostyle 2;

Utilize above-mentioned structure assembling, the additional carrier of a kind of perambulator of the utility model, when additional carrier 10 is combined on the trailing wheel axostylus axostyle 2 of perambulator 1, adjust two adjusting levers 12 earlier, to comply with the width of perambulator trailing wheel axostylus axostyle 2, two adjusting levers, 12 translations in addition, located two adjusting levers 12 again, and if the trailing wheel axostylus axostyle 2 of perambulator 1 is highly higher or lower, all can adjust to connect mutually with several knock holees 151 of connecting panel 15 and establish via track plate 16, to adapt to the height of trailing wheel axostylus axostyle 2, low, again with two inserted links, 133 past post-tensionings, make two button hooks 130 can collude trailing wheel axostylus axostyle 2 in perambulator 1, after catching on the trailing wheel axostylus axostyle 2 of perambulator 1, hand is decontroled inserted link 133, inserted link 133 is subjected to spring 132 elastic force automatic homings, inserted link 133 is gone into jack 134 location of button hook 130, inserted link 133 these button hooks 130 of sealing, to finish the additional carrier of assembling on the trailing wheel axostylus axostyle 2 of perambulator 1, the additional carrier of assembling is before the trailing wheel axostylus axostyle 2 of perambulator 1, can select in advance as Fig. 3,6, outer hook ring 17 shown in 7,17a, 17b, be somebody's turn to do

outer hook ring

17,17a, 17b is provided with the aperture that varies in size, make

outer hook ring

17,17a, 17b coats trailing wheel axostylus axostyle 2, be unlikely loosening, do various collocation with 1 axle rod, 2 external diameters after adapting to perambulator;

As shown in Figure 5, if will collect additional carrier 10, need not to do the dismounting action, as long as catch on the hook ring 111 of pedal 11 bottoms with a rope body 18, will add on carrier 10 rear sides and lift, rope body 18 upper ends lie in the handrail 3 of perambulator 1 again, to collect additional carrier 10, do not take up space;

The utility model adapts to the width of perambulator 1 trailing wheel axostylus axostyle 2 with two adjusting levers 12, the height that adapts to perambulator 1 trailing wheel axostylus axostyle 2 with several knock holees 151 of connecting panel 15, fasten trailing wheel axostylus axostyle 2 with button hook 130,

outer hook ring

17,17a, 17b coat trailing wheel axostylus axostyle 2, adapt to perambulator 1 trailing wheel axostylus axostyle 2 external diameters and do various collocation, reach can use different perambulator 1 hind axle 2 bar width, an axle external diameter adjusts and locatees;

Again because inserted link 133 is subjected to spring 132 elastic force automatic homings, so but at high speed unlatching button hook 130 and quick sealing button hook 130 have dismounting, the additional carrier 10 of Rapid Combination in the function of perambulator 1.

Claims

1, a kind of additional carrier of perambulator, it can be installed on the two trailing wheel axostylus axostyles of perambulator, and this additional carrier includes a pedal, two adjusting levers and two groups of fastening devices, and this pedal bottom side has several runners, and pedal the place ahead connects establishes two adjusting levers; It is characterized in that: this fastening device is located at the adjusting lever front end, has a button hook, seals this button hook with an inserted link, and this two adjusting lever is articulated in 1 and two adjusting levers can be done in the track plate of translation location.

2, the additional carrier of perambulator according to claim 1, it is characterized in that: this pedal the place ahead connects establishes a plate, the L-shaped body of this connecting panel, connecting panel the place ahead articulates the track plate.

3, the additional carrier of perambulator according to claim 2 is characterized in that: this connecting panel the place ahead is provided with a plurality of knock holees for the pivot joint of track plate work height that are arranged above and below.

4, the additional carrier of perambulator according to claim 1 is characterized in that: each L-shaped body of this two adjusting lever, and adjusting lever is provided with a slide opening, and this slide opening and track plate are articulated.

5, the additional carrier of perambulator according to claim 1 is characterized in that: this adjusting lever below is provided with positioning piece, and locations is that tubulose and built-in is gone into the spring of locating in the locations for inserted link.

6, the additional carrier of perambulator according to claim 1 is characterized in that: the two ends of this button hook respectively are provided with a jack for inserted link insertion location.

7, the additional carrier of perambulator according to claim 1 is characterized in that: the outer outer hook ring that coats of this button hook, this outer hook ring is provided with the aperture that varies in size.

8, the additional carrier of perambulator according to claim 1 is characterized in that: a hook ring is arranged at this pedal bottom, and hook ring is lived for a rope system, and rope body upper end lies in the handrail of perambulator again.