SU677975A1 - Perambulator - Google Patents

Perambulator

Info

Publication number
SU677975A1
SU677975A1 SU782575381A SU2575381A SU677975A1 SU 677975 A1 SU677975 A1 SU 677975A1 SU 782575381 A SU782575381 A SU 782575381A SU 2575381 A SU2575381 A SU 2575381A SU 677975 A1 SU677975 A1 SU 677975A1
Authority
SU
USSR - Soviet Union
Prior art keywords
frame
chassis
supporting
rocking
chassis frame
Prior art date
Application number
SU782575381A
Other languages
Russian (ru)
Inventor
Евгений Сергеевич Мальцев
Original Assignee
Предприятие П/Я Р-6498
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я Р-6498 filed Critical Предприятие П/Я Р-6498
Priority to SU782575381A priority Critical patent/SU677975A1/en
Application granted granted Critical
Publication of SU677975A1 publication Critical patent/SU677975A1/en

Links

Description

1one

Изобретение относитс  к детским кол скам, а именно к амортизационным устройствам детских кол сок.The invention relates to a nursery pillar, namely, to a cushioning device for a nurserycap.

Известна детска  кол ска, содержаща  корпус, каркас шасси, поддерживающий каркас, качалки, шарнирно св занные с каркасом шасси и поддерживающим каркасом, и компенсирующие пружины, закрепленные концами на каркасе шасси и поддерживающем каркасеFamous children's skulls, comprising a body, a chassis frame, a supporting frame, rocking arms pivotally connected to the chassis frame and the supporting frame, and compensating springs attached to the ends of the chassis frame and the supporting frame

1.one.

Недостатком данной конструкции  вл етс  ненадежность пружин вследстви большого числа циклов нагружени .The disadvantage of this design is the unreliability of the springs due to the large number of loading cycles.

Наиболее близким к изобретению. вл етс  детска  кол ска, содержаща  корпус, каркас шасси, поддерживающие стойки и качалки, шарнирно св занные с поддерживающими стойками. Амортизационный эффект в этой кол ске осуществл етс  за счет пружин щих свойс дуг каркаса шасси и шарнирностью в двух точках качалок, св зывающих . . каркас шасси и поддерживающие стойки 2 .Closest to the invention. is a baby boom box comprising a body, a chassis frame, supporting struts, and rocking arms pivotally connected to the supporting struts. The cushioning effect in this wheel is due to the springing arcs of the chassis carcass and the articulation at the two rocking points connecting. . chassis frame and support legs 2.

Недостатком указанной кол ски  влетс  ухудшение амортизационных характеристик и продольной устойчивости вследствие уменьшающейс  в процессе The disadvantage of the indicated color line is the deterioration of the depreciation characteristics and longitudinal stability due to decreasing in the process

эксплуатации жесткости дуг каркаса шасси.operating rigidity of the arcs of the chassis frame.

Цель изобретени  - улучшение амортизационных характеристик и повышение продольной устойчивости детской коп ски.The purpose of the invention is to improve the depreciation characteristics and increase the longitudinal stability of a children's copy.

Дл  этого она снабжена, по меньшей мере, двум  двуплечими рычагами, расположенными симметрично относительно продольной оси кол ски, каждый из .которых средней частью шарнирно св зан с каркасом шасси, при этом один конец каждого рычага шарнирно соединен с качалкой, а другой посредством упругого элемента - с поддерживающей стойкой.To do this, it is equipped with at least two double-arm levers arranged symmetrically with respect to the longitudinal axis of the wheel, each of which is connected to the chassis frame by a middle part, with one end of each lever pivotally connected to the rocking chair and the other by an elastic element - with supporting stand.

На фиг. 1 изображена детска  кол ска , общий вид; на фиг. 2 - узел Т фиг. LVFIG. 1 shows a children's school, general view; in fig. 2 - node T of FIG. LV

Детска  кол ска состоит из каркаса 1 шасси , поддерживающих стоек 2, шарнирно св зайПых с качалками 3, двуплечих рычагов 4, шарнирно .св занных своими, средними част ми с каркасом 1 шасси, причем одни концы двуплечих рычагов 4 шарнирно св заны с качалками, а другие посредством упругих элементов 5 - со стойками 2.The children's school consists of a frame 1 of the chassis, supporting struts 2, hingedly connected with rocking chairs 3, two shoulders 4, hingedly connected by their middle parts to the frame 1 chassis, with one ends of the double shoulders 4 hingedly connected to the rocking chairs and others by means of elastic elements 5 - with racks 2.

Наличие рычагов 4 и элементов 5 создает хорошую амортизацию детскойThe presence of levers 4 and 5 elements creates a good cushioning of the nursery.

SU782575381A 1978-02-02 1978-02-02 Perambulator SU677975A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782575381A SU677975A1 (en) 1978-02-02 1978-02-02 Perambulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782575381A SU677975A1 (en) 1978-02-02 1978-02-02 Perambulator

Publications (1)

Publication Number Publication Date
SU677975A1 true SU677975A1 (en) 1979-08-05

Family

ID=20746991

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782575381A SU677975A1 (en) 1978-02-02 1978-02-02 Perambulator

Country Status (1)

Country Link
SU (1) SU677975A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2193831A1 (en) * 2000-06-30 2003-11-01 Bebecar Utilidades Crianc Sa Interconnected rotary system with built-in suspension for baby prams

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2193831A1 (en) * 2000-06-30 2003-11-01 Bebecar Utilidades Crianc Sa Interconnected rotary system with built-in suspension for baby prams

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